libp11-0.4.10/0000755000175000017500000000000013451446477007704 500000000000000libp11-0.4.10/examples/0000755000175000017500000000000013451446477011522 500000000000000libp11-0.4.10/examples/decrypt.c0000644000175000017500000001400313451210164013234 00000000000000/* libp11 example code: auth.c * * This examply simply connects to your smart card * and does a public key authentication. * * Feel free to copy all of the code as needed. * */ #include #include #include #include #if !defined(_WIN32) || defined(__CYGWIN__) #include #endif #include #include #include #define RANDOM_SOURCE "/dev/urandom" #define RANDOM_SIZE 64 #define MAX_SIGSIZE 256 int main(int argc, char *argv[]) { PKCS11_CTX *ctx; PKCS11_SLOT *slots, *slot; PKCS11_CERT *certs; PKCS11_KEY *authkey; PKCS11_CERT *authcert; EVP_PKEY *pubkey = NULL; unsigned char *random = NULL, *encrypted = NULL, *decrypted = NULL; char password[20]; int rc, fd, len; unsigned int nslots, ncerts; /* get password */ #if !defined(_WIN32) || defined(__CYGWIN__) struct termios old, new; #endif if (argc != 2) { fprintf(stderr, "usage: auth /usr/lib/opensc-pkcs11.so\n"); return 1; } ctx = PKCS11_CTX_new(); /* load pkcs #11 module */ rc = PKCS11_CTX_load(ctx, argv[1]); if (rc) { fprintf(stderr, "loading pkcs11 engine failed: %s\n", ERR_reason_error_string(ERR_get_error())); rc = 1; goto nolib; } /* get information on all slots */ rc = PKCS11_enumerate_slots(ctx, &slots, &nslots); if (rc < 0) { fprintf(stderr, "no slots available\n"); rc = 2; goto noslots; } /* get first slot with a token */ slot = PKCS11_find_token(ctx, slots, nslots); if (slot == NULL || slot->token == NULL) { fprintf(stderr, "no token available\n"); rc = 3; goto notoken; } printf("Slot manufacturer......: %s\n", slot->manufacturer); printf("Slot description.......: %s\n", slot->description); printf("Slot token label.......: %s\n", slot->token->label); printf("Slot token manufacturer: %s\n", slot->token->manufacturer); printf("Slot token model.......: %s\n", slot->token->model); printf("Slot token serialnr....: %s\n", slot->token->serialnr); /* get all certs */ rc = PKCS11_enumerate_certs(slot->token, &certs, &ncerts); if (rc) { fprintf(stderr, "PKCS11_enumerate_certs failed\n"); rc = 4; goto failed; } if (ncerts <= 0) { fprintf(stderr, "no certificates found\n"); rc = 5; goto failed; } /* use the first cert */ authcert=&certs[0]; /* get random bytes */ random = OPENSSL_malloc(RANDOM_SIZE); if (random == NULL) { rc = 6; goto failed; } fd = open(RANDOM_SOURCE, O_RDONLY); if (fd < 0) { fprintf(stderr, "fatal: cannot open RANDOM_SOURCE: %s\n", strerror(errno)); rc = 7; goto failed; } rc = read(fd, random, RANDOM_SIZE); if (rc < 0) { fprintf(stderr, "fatal: read from random source failed: %s\n", strerror(errno)); close(fd); rc = 8; goto failed; } if (rc < RANDOM_SIZE) { fprintf(stderr, "fatal: read returned less than %d<%d bytes\n", rc, RANDOM_SIZE); close(fd); rc = 9; goto failed; } close(fd); /* get RSA key */ pubkey = X509_get_pubkey(authcert->x509); if (pubkey == NULL) { fprintf(stderr, "could not extract public key\n"); rc = 10; goto failed; } /* allocate destination buffer */ #if OPENSSL_VERSION_NUMBER >= 0x10100003L && !defined(LIBRESSL_VERSION_NUMBER) encrypted = OPENSSL_malloc(RSA_size(EVP_PKEY_get0_RSA(pubkey))); #else encrypted = OPENSSL_malloc(RSA_size(pubkey->pkey.rsa)); #endif if (encrypted == NULL) { fprintf(stderr,"out of memory for encrypted data"); rc = 11; goto failed; } /* use public key for encryption */ len = RSA_public_encrypt(RANDOM_SIZE, random, encrypted, #if OPENSSL_VERSION_NUMBER >= 0x10100003L && !defined(LIBRESSL_VERSION_NUMBER) EVP_PKEY_get0_RSA(pubkey), #else pubkey->pkey.rsa, #endif RSA_PKCS1_PADDING); if (len < 0) { fprintf(stderr, "fatal: RSA_public_encrypt failed\n"); rc = 12; goto failed; } /* now decrypt */ if (!slot->token->loginRequired) goto loggedin; #if !defined(_WIN32) || defined(__CYGWIN__) /* Turn echoing off and fail if we can't. */ if (tcgetattr(0, &old) != 0) { rc = 13; goto failed; } new = old; new.c_lflag &= ~ECHO; if (tcsetattr(0, TCSAFLUSH, &new) != 0) { rc = 14; goto failed; } #endif /* Read the password. */ printf("Password for token %.32s: ", slot->token->label); if (fgets(password, sizeof(password), stdin) == NULL) { rc = 15; goto failed; } #if !defined(_WIN32) || defined(__CYGWIN__) /* Restore terminal. */ (void)tcsetattr(0, TCSAFLUSH, &old); #endif /* strip tailing \n from password */ rc = strlen(password); if (rc <= 0) { rc = 16; goto failed; } password[rc-1]=0; /* perform pkcs #11 login */ rc = PKCS11_login(slot, 0, password); memset(password, 0, strlen(password)); if (rc != 0) { fprintf(stderr, "PKCS11_login failed\n"); rc = 17; goto failed; } loggedin: authkey = PKCS11_find_key(authcert); if (authkey == NULL) { fprintf(stderr, "no key matching certificate available\n"); rc = 18; goto failed; } /* allocate space for decrypted data */ #if OPENSSL_VERSION_NUMBER >= 0x10100003L && !defined(LIBRESSL_VERSION_NUMBER) decrypted = OPENSSL_malloc(RSA_size(EVP_PKEY_get0_RSA(pubkey))); #else decrypted = OPENSSL_malloc(RSA_size(pubkey->pkey.rsa)); #endif if (decrypted == NULL) { rc = 19; goto failed; } rc = PKCS11_private_decrypt(len, encrypted, decrypted, authkey, RSA_PKCS1_PADDING); if (rc != RANDOM_SIZE) { fprintf(stderr, "fatal: PKCS11_private_decrypt failed\n"); rc = 20; goto failed; } /* check if original matches decypted */ if (memcmp(random, decrypted, RANDOM_SIZE) != 0) { fprintf(stderr, "fatal: decrypted data does not match original\n"); rc = 21; goto failed; } rc = 0; failed: if (rc) ERR_print_errors_fp(stderr); if (random != NULL) OPENSSL_free(random); if (pubkey != NULL) EVP_PKEY_free(pubkey); if (encrypted != NULL) OPENSSL_free(encrypted); if (decrypted != NULL) OPENSSL_free(decrypted); notoken: PKCS11_release_all_slots(ctx, slots, nslots); noslots: PKCS11_CTX_unload(ctx); nolib: PKCS11_CTX_free(ctx); if (rc) printf("decryption failed.\n"); else printf("decryption successfull.\n"); return rc; } /* vim: set noexpandtab: */ libp11-0.4.10/examples/Makefile.in0000644000175000017500000004763413451446472013520 00000000000000# Makefile.in generated by automake 1.16.1 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2018 Free Software Foundation, Inc. # This Makefile.in is free software; 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static void error_queue(const char *name); #define CHECK_ERR(cond, txt, code) \ do { \ if (cond) { \ fprintf(stderr, "%s\n", (txt)); \ rc=(code); \ goto end; \ } \ } while (0) int main(int argc, char *argv[]) { PKCS11_CTX *ctx=NULL; PKCS11_SLOT *slots=NULL, *slot; PKCS11_KEY *keys; unsigned int nslots, nkeys; int rc = 0; if (argc < 2) { fprintf(stderr, "usage: %s /usr/lib/opensc-pkcs11.so [PIN]\n", argv[0]); return 1; } ctx = PKCS11_CTX_new(); error_queue("PKCS11_CTX_new"); /* load pkcs #11 module */ rc = PKCS11_CTX_load(ctx, argv[1]); error_queue("PKCS11_CTX_load"); CHECK_ERR(rc < 0, "loading pkcs11 engine failed", 1); /* get information on all slots */ rc = PKCS11_enumerate_slots(ctx, &slots, &nslots); error_queue("PKCS11_enumerate_slots"); CHECK_ERR(rc < 0, "no slots available", 2); /* get first slot with a token */ slot = PKCS11_find_token(ctx, slots, nslots); error_queue("PKCS11_find_token"); CHECK_ERR(!slot || !slot->token, "no token available", 3); printf("Slot manufacturer......: %s\n", slot->manufacturer); printf("Slot description.......: %s\n", slot->description); printf("Slot token label.......: %s\n", slot->token->label); printf("Slot token manufacturer: %s\n", slot->token->manufacturer); printf("Slot token model.......: %s\n", slot->token->model); printf("Slot token serialnr....: %s\n", slot->token->serialnr); /* get public keys */ rc = PKCS11_enumerate_public_keys(slot->token, &keys, &nkeys); error_queue("PKCS11_enumerate_public_keys"); CHECK_ERR(rc < 0, "PKCS11_enumerate_public_keys failed", 4); CHECK_ERR(nkeys == 0, "No public keys found", 5); list_keys("Public keys", keys, nkeys); if (slot->token->loginRequired && argc > 2) { /* perform pkcs #11 login */ rc = PKCS11_login(slot, 0, argv[2]); error_queue("PKCS11_login"); CHECK_ERR(rc < 0, "PKCS11_login failed", 6); } /* get private keys */ rc = PKCS11_enumerate_keys(slot->token, &keys, &nkeys); error_queue("PKCS11_enumerate_keys"); CHECK_ERR(rc < 0, "PKCS11_enumerate_keys failed", 7); CHECK_ERR(nkeys == 0, "No private keys found", 8); list_keys("Private keys", keys, nkeys); end: if (slots) PKCS11_release_all_slots(ctx, slots, nslots); if (ctx) { PKCS11_CTX_unload(ctx); PKCS11_CTX_free(ctx); } if (rc) printf("Failed (error code %d).\n", rc); else printf("Success.\n"); return rc; } static void list_keys(const char *title, const PKCS11_KEY *keys, const unsigned int nkeys) { unsigned int i; printf("\n%s:\n", title); for (i = 0; i < nkeys; i++) printf(" * %s key: %s\n", keys[i].isPrivate ? "Private" : "Public", keys[i].label); } static void error_queue(const char *name) { if (ERR_peek_last_error()) { fprintf(stderr, "%s generated errors:\n", name); ERR_print_errors_fp(stderr); } } /* vim: set noexpandtab: */ libp11-0.4.10/examples/getrandom.c0000644000175000017500000000403713451210203013542 00000000000000/* libp11 example code: getrandom.c * * This examply simply connects to your smart card and * asks for a few random bytes. * * Feel free to copy all of the code as needed. * */ #include #include int main(int argc, char *argv[]) { PKCS11_CTX *ctx; PKCS11_SLOT *slots, *slot; unsigned char random[10]; int rc = 0, i, len; unsigned int nslots; if (argc != 2) { fprintf(stderr, "usage: getrandom /usr/lib/opensc-pkcs11.so\n"); return 1; } /* new context */ ctx = PKCS11_CTX_new(); /* load pkcs #11 module */ rc = PKCS11_CTX_load(ctx, argv[1]); if (rc) { fprintf(stderr, "loading pkcs11 engine failed: %s\n", ERR_reason_error_string(ERR_get_error())); rc = 1; goto nolib; } /* get information on all slots */ rc = PKCS11_enumerate_slots(ctx, &slots, &nslots); if (rc < 0) { fprintf(stderr, "no slots available\n"); rc = 2; goto noslots; } printf("%d slots available\n", nslots); /* get first slot with a token */ slot = PKCS11_find_token(ctx, slots, nslots); if (slot == NULL || slot->token == NULL) { fprintf(stderr, "no token available\n"); rc = 3; goto notoken; } printf("Slot manufacturer......: %s\n", slot->manufacturer); printf("Slot description.......: %s\n", slot->description); printf("Slot token label.......: %s\n", slot->token->label); printf("Slot token manufacturer: %s\n", slot->token->manufacturer); printf("Slot token model.......: %s\n", slot->token->model); printf("Slot token serialnr....: %s\n", slot->token->serialnr); /* get 10 random bytes */ len = sizeof(random); rc = PKCS11_generate_random(slot, random, len); if (rc < 0) { fprintf(stderr, "generate_random failed: %s\n", ERR_reason_error_string(ERR_get_error())); rc = 4; goto norandom; } printf("\nRandom numbers generated by the token: "); for (i = 0; i < len; i++) printf("%02X ", random[i]); printf("\n"); rc = 0; norandom: notoken: PKCS11_release_all_slots(ctx, slots, nslots); noslots: PKCS11_CTX_unload(ctx); nolib: PKCS11_CTX_free(ctx); return rc; } /* vim: set noexpandtab: */ libp11-0.4.10/examples/Makefile.am0000644000175000017500000000035513242751647013475 00000000000000AM_CFLAGS = $(OPENSSL_CFLAGS) AM_CPPFLAGS = -I$(srcdir) -I$(top_srcdir)/src \ -I$(top_builddir)/ EXTRA_DIST = README noinst_PROGRAMS = auth decrypt getrandom listkeys LDADD = ../src/libp11.la $(OPENSSL_LIBS) # vim: set noexpandtab: libp11-0.4.10/examples/README0000644000175000017500000000127113242751647012317 00000000000000Libp11 example code =================== This directory contains some example code how to use libp11. Feel free to use this code in any way, it is public domain, not copyrighted. auth.c Example for authentication, i.e. get the first token, get the first certificate, ask for pin, login, sign some random data, and verify the signature using the certificate/public key. For easy building see the Makefile in this directory. If you are using autoconf/automake/libtool, you might want to add to your configure.ac file: PKG_CHECK_MODULES([LIBP11], [libp11]) and to your Makefile.am: bin_PROGRAMS = myapp myapp_CFLAGS = @LIBP11_CFLAGS@ myapp_LIBADD = @LIBP11_LIBS@ myapp_SOURCES = myapp.c libp11-0.4.10/examples/auth.c0000644000175000017500000001374713437134534012553 00000000000000/* libp11 example code: auth.c * * This examply simply connects to your smart card * and does a public key authentication. * * Feel free to copy all of the code as needed. * */ #include #include #include #if !defined(_WIN32) || defined(__CYGWIN__) #include #endif #include #include #include #include #define RANDOM_SOURCE "/dev/urandom" #define RANDOM_SIZE 20 #define MAX_SIGSIZE 256 int main(int argc, char *argv[]) { PKCS11_CTX *ctx; PKCS11_SLOT *slots, *slot; PKCS11_CERT *certs; PKCS11_KEY *authkey; PKCS11_CERT *authcert; EVP_PKEY *pubkey = NULL; unsigned char *random = NULL, *signature = NULL; char password[20]; int rc, fd, logged_in; unsigned int nslots, ncerts, siglen; if (argc < 2) { fprintf(stderr, "usage: auth /usr/lib/opensc-pkcs11.so [PIN]\n"); return 1; } ctx = PKCS11_CTX_new(); /* load pkcs #11 module */ rc = PKCS11_CTX_load(ctx, argv[1]); if (rc) { fprintf(stderr, "loading pkcs11 engine failed: %s\n", ERR_reason_error_string(ERR_get_error())); rc = 1; goto nolib; } /* get information on all slots */ rc = PKCS11_enumerate_slots(ctx, &slots, &nslots); if (rc < 0) { fprintf(stderr, "no slots available\n"); rc = 2; goto noslots; } /* get first slot with a token */ slot = PKCS11_find_token(ctx, slots, nslots); if (slot == NULL || slot->token == NULL) { fprintf(stderr, "no token available\n"); rc = 3; goto notoken; } printf("Slot manufacturer......: %s\n", slot->manufacturer); printf("Slot description.......: %s\n", slot->description); printf("Slot token label.......: %s\n", slot->token->label); printf("Slot token manufacturer: %s\n", slot->token->manufacturer); printf("Slot token model.......: %s\n", slot->token->model); printf("Slot token serialnr....: %s\n", slot->token->serialnr); if (!slot->token->loginRequired) goto loggedin; /* get password */ if (argc > 2) { strncpy(password, argv[2], sizeof password); password[(sizeof password) - 1] = '\0'; } else { #if !defined(_WIN32) || defined(__CYGWIN__) struct termios old, new; /* Turn echoing off and fail if we can't. */ if (tcgetattr(0, &old) != 0) { rc = 4; goto failed; } new = old; new.c_lflag &= ~ECHO; if (tcsetattr(0, TCSAFLUSH, &new) != 0) { rc = 5; goto failed; } #endif /* Read the password. */ printf("Password for token %.32s: ", slot->token->label); if (fgets(password, sizeof(password), stdin) == NULL) { rc = 6; goto failed; } #if !defined(_WIN32) || defined(__CYGWIN__) /* Restore terminal. */ (void)tcsetattr(0, TCSAFLUSH, &old); #endif /* strip tailing \n from password */ rc = strlen(password); if (rc <= 0) { rc = 7; goto failed; } password[rc-1]=0; } loggedin: /* check if user is logged in */ rc = PKCS11_is_logged_in(slot, 0, &logged_in); if (rc != 0) { fprintf(stderr, "PKCS11_is_logged_in failed\n"); rc = 8; goto failed; } if (logged_in) { fprintf(stderr, "PKCS11_is_logged_in says user is logged in, expected to be not logged in\n"); rc = 9; goto failed; } /* perform pkcs #11 login */ rc = PKCS11_login(slot, 0, password); memset(password, 0, strlen(password)); if (rc != 0) { fprintf(stderr, "PKCS11_login failed\n"); rc = 10; goto failed; } /* check if user is logged in */ rc = PKCS11_is_logged_in(slot, 0, &logged_in); if (rc != 0) { fprintf(stderr, "PKCS11_is_logged_in failed\n"); rc = 11; goto failed; } if (!logged_in) { fprintf(stderr, "PKCS11_is_logged_in says user is not logged in, expected to be logged in\n"); rc = 12; goto failed; } /* get all certs */ rc = PKCS11_enumerate_certs(slot->token, &certs, &ncerts); if (rc) { fprintf(stderr, "PKCS11_enumerate_certs failed\n"); rc = 13; goto failed; } if (ncerts <= 0) { fprintf(stderr, "no certificates found\n"); rc = 14; goto failed; } /* use the first cert */ authcert=&certs[0]; /* get random bytes */ random = OPENSSL_malloc(RANDOM_SIZE); if (random == NULL) { rc = 15; goto failed; } fd = open(RANDOM_SOURCE, O_RDONLY); if (fd < 0) { fprintf(stderr, "fatal: cannot open RANDOM_SOURCE: %s\n", strerror(errno)); rc = 16; goto failed; } rc = read(fd, random, RANDOM_SIZE); if (rc < 0) { fprintf(stderr, "fatal: read from random source failed: %s\n", strerror(errno)); close(fd); rc = 17; goto failed; } if (rc < RANDOM_SIZE) { fprintf(stderr, "fatal: read returned less than %d<%d bytes\n", rc, RANDOM_SIZE); close(fd); rc = 18; goto failed; } close(fd); authkey = PKCS11_find_key(authcert); if (authkey == NULL) { fprintf(stderr, "no key matching certificate available\n"); rc = 19; goto failed; } /* ask for a sha1 hash of the random data, signed by the key */ siglen = MAX_SIGSIZE; signature = OPENSSL_malloc(MAX_SIGSIZE); if (signature == NULL) { rc = 20; goto failed; } rc = PKCS11_sign(NID_sha1, random, RANDOM_SIZE, signature, &siglen, authkey); if (rc != 1) { fprintf(stderr, "fatal: pkcs11_sign failed\n"); rc = 21; goto failed; } /* verify the signature */ pubkey = X509_get_pubkey(authcert->x509); if (pubkey == NULL) { fprintf(stderr, "could not extract public key\n"); rc = 22; goto failed; } /* now verify the result */ rc = RSA_verify(NID_sha1, random, RANDOM_SIZE, #if OPENSSL_VERSION_NUMBER >= 0x10100003L && !defined(LIBRESSL_VERSION_NUMBER) signature, siglen, EVP_PKEY_get0_RSA(pubkey)); #else signature, siglen, pubkey->pkey.rsa); #endif if (rc != 1) { fprintf(stderr, "fatal: RSA_verify failed\n"); rc = 23; goto failed; } rc = 0; failed: if (rc) ERR_print_errors_fp(stderr); if (random != NULL) OPENSSL_free(random); if (pubkey != NULL) EVP_PKEY_free(pubkey); if (signature != NULL) OPENSSL_free(signature); notoken: PKCS11_release_all_slots(ctx, slots, nslots); noslots: PKCS11_CTX_unload(ctx); nolib: PKCS11_CTX_free(ctx); if (rc) printf("authentication failed.\n"); else printf("authentication successfull.\n"); return rc; } /* vim: set noexpandtab: */ libp11-0.4.10/test-driver0000755000175000017500000001104213354736447012021 00000000000000#! /bin/sh # test-driver - basic testsuite driver script. scriptversion=2018-03-07.03; # UTC # Copyright (C) 2011-2018 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . # Make unconditional expansion of undefined variables an error. This # helps a lot in preventing typo-related bugs. set -u usage_error () { echo "$0: $*" >&2 print_usage >&2 exit 2 } print_usage () { cat <$log_file 2>&1 estatus=$? if test $enable_hard_errors = no && test $estatus -eq 99; then tweaked_estatus=1 else tweaked_estatus=$estatus fi case $tweaked_estatus:$expect_failure in 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; 0:*) col=$grn res=PASS recheck=no gcopy=no;; 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; *:*) col=$red res=FAIL recheck=yes gcopy=yes;; esac # Report the test outcome and exit status in the logs, so that one can # know whether the test passed or failed simply by looking at the '.log' # file, without the need of also peaking into the corresponding '.trs' # file (automake bug#11814). echo "$res $test_name (exit status: $estatus)" >>$log_file # Report outcome to console. echo "${col}${res}${std}: $test_name" # Register the test result, and other relevant metadata. echo ":test-result: $res" > $trs_file echo ":global-test-result: $res" >> $trs_file echo ":recheck: $recheck" >> $trs_file echo ":copy-in-global-log: $gcopy" >> $trs_file # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: libp11-0.4.10/Makefile.mak0000644000175000017500000000021313242751647012023 00000000000000 SUBDIRS = src all:: all depend install clean:: @for %i in ( $(SUBDIRS) ) do \ @cmd /c "cd %i && $(MAKE) /nologo /f Makefile.mak $@" libp11-0.4.10/depcomp0000755000175000017500000005602013354736447011205 00000000000000#! /bin/sh # depcomp - compile a program generating dependencies as side-effects scriptversion=2018-03-07.03; # UTC # Copyright (C) 1999-2018 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by 'PROGRAMS ARGS'. object Object file output by 'PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. tmpdepfile Temporary file to use when outputting dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac # Get the directory component of the given path, and save it in the # global variables '$dir'. Note that this directory component will # be either empty or ending with a '/' character. This is deliberate. set_dir_from () { case $1 in */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; *) dir=;; esac } # Get the suffix-stripped basename of the given path, and save it the # global variable '$base'. set_base_from () { base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` } # If no dependency file was actually created by the compiler invocation, # we still have to create a dummy depfile, to avoid errors with the # Makefile "include basename.Plo" scheme. make_dummy_depfile () { echo "#dummy" > "$depfile" } # Factor out some common post-processing of the generated depfile. # Requires the auxiliary global variable '$tmpdepfile' to be set. aix_post_process_depfile () { # If the compiler actually managed to produce a dependency file, # post-process it. if test -f "$tmpdepfile"; then # Each line is of the form 'foo.o: dependency.h'. # Do two passes, one to just change these to # $object: dependency.h # and one to simply output # dependency.h: # which is needed to avoid the deleted-header problem. { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" } > "$depfile" rm -f "$tmpdepfile" else make_dummy_depfile fi } # A tabulation character. tab=' ' # A newline character. nl=' ' # Character ranges might be problematic outside the C locale. # These definitions help. upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ lower=abcdefghijklmnopqrstuvwxyz digits=0123456789 alpha=${upper}${lower} if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. depfile=${depfile-`echo "$object" | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Avoid interferences from the environment. gccflag= dashmflag= # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi cygpath_u="cygpath -u -f -" if test "$depmode" = msvcmsys; then # This is just like msvisualcpp but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvisualcpp fi if test "$depmode" = msvc7msys; then # This is just like msvc7 but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvc7 fi if test "$depmode" = xlc; then # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. gccflag=-qmakedep=gcc,-MF depmode=gcc fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. ## (see the conditional assignment to $gccflag above). ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). Also, it might not be ## supported by the other compilers which use the 'gcc' depmode. ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then gccflag=-MD, fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" # The second -e expression handles DOS-style file names with drive # letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the "deleted header file" problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. ## Some versions of gcc put a space before the ':'. On the theory ## that the space means something, we add a space to the output as ## well. hp depmode also adds that space, but also prefixes the VPATH ## to the object. Take care to not repeat it in the output. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; sgi) if test "$libtool" = yes; then "$@" "-Wp,-MDupdate,$tmpdepfile" else "$@" -MDupdate "$tmpdepfile" fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files echo "$object : \\" > "$depfile" # Clip off the initial element (the dependent). Don't try to be # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; # the IRIX cc adds comments like '#:fec' to the end of the # dependency line. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ | tr "$nl" ' ' >> "$depfile" echo >> "$depfile" # The second pass generates a dummy entry for each header file. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" ;; xlc) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the # current directory. Also, the AIX compiler puts '$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.u tmpdepfile2=$base.u tmpdepfile3=$dir.libs/$base.u "$@" -Wc,-M else tmpdepfile1=$dir$base.u tmpdepfile2=$dir$base.u tmpdepfile3=$dir$base.u "$@" -M fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done aix_post_process_depfile ;; tcc) # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 # FIXME: That version still under development at the moment of writing. # Make that this statement remains true also for stable, released # versions. # It will wrap lines (doesn't matter whether long or short) with a # trailing '\', as in: # # foo.o : \ # foo.c \ # foo.h \ # # It will put a trailing '\' even on the last line, and will use leading # spaces rather than leading tabs (at least since its commit 0394caf7 # "Emit spaces for -MD"). "$@" -MD -MF "$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. # We have to change lines of the first kind to '$object: \'. sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" # And for each line of the second kind, we have to emit a 'dep.h:' # dummy dependency, to avoid the deleted-header problem. sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" rm -f "$tmpdepfile" ;; ## The order of this option in the case statement is important, since the ## shell code in configure will try each of these formats in the order ## listed in this file. A plain '-MD' option would be understood by many ## compilers, so we must ensure this comes after the gcc and icc options. pgcc) # Portland's C compiler understands '-MD'. # Will always output deps to 'file.d' where file is the root name of the # source file under compilation, even if file resides in a subdirectory. # The object file name does not affect the name of the '.d' file. # pgcc 10.2 will output # foo.o: sub/foo.c sub/foo.h # and will wrap long lines using '\' : # foo.o: sub/foo.c ... \ # sub/foo.h ... \ # ... set_dir_from "$object" # Use the source, not the object, to determine the base name, since # that's sadly what pgcc will do too. set_base_from "$source" tmpdepfile=$base.d # For projects that build the same source file twice into different object # files, the pgcc approach of using the *source* file root name can cause # problems in parallel builds. Use a locking strategy to avoid stomping on # the same $tmpdepfile. lockdir=$base.d-lock trap " echo '$0: caught signal, cleaning up...' >&2 rmdir '$lockdir' exit 1 " 1 2 13 15 numtries=100 i=$numtries while test $i -gt 0; do # mkdir is a portable test-and-set. if mkdir "$lockdir" 2>/dev/null; then # This process acquired the lock. "$@" -MD stat=$? # Release the lock. rmdir "$lockdir" break else # If the lock is being held by a different process, wait # until the winning process is done or we timeout. while test -d "$lockdir" && test $i -gt 0; do sleep 1 i=`expr $i - 1` done fi i=`expr $i - 1` done trap - 1 2 13 15 if test $i -le 0; then echo "$0: failed to acquire lock after $numtries attempts" >&2 echo "$0: check lockdir '$lockdir'" >&2 exit 1 fi if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each line is of the form `foo.o: dependent.h', # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. # Do two passes, one to just change these to # `$object: dependent.h' and one to simply `dependent.h:'. sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process this invocation # correctly. Breaking it into two sed invocations is a workaround. sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp2) # The "hp" stanza above does not work with aCC (C++) and HP's ia64 # compilers, which have integrated preprocessors. The correct option # to use with these is +Maked; it writes dependencies to a file named # 'foo.d', which lands next to the object file, wherever that # happens to be. # Much of this is similar to the tru64 case; see comments there. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.d tmpdepfile2=$dir.libs/$base.d "$@" -Wc,+Maked else tmpdepfile1=$dir$base.d tmpdepfile2=$dir$base.d "$@" +Maked fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" do test -f "$tmpdepfile" && break done if test -f "$tmpdepfile"; then sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" # Add 'dependent.h:' lines. sed -ne '2,${ s/^ *// s/ \\*$// s/$/:/ p }' "$tmpdepfile" >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" "$tmpdepfile2" ;; tru64) # The Tru64 compiler uses -MD to generate dependencies as a side # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put # dependencies in 'foo.d' instead, so we check for that too. # Subdirectories are respected. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then # Libtool generates 2 separate objects for the 2 libraries. These # two compilations output dependencies in $dir.libs/$base.o.d and # in $dir$base.o.d. We have to check for both files, because # one of the two compilations can be disabled. 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Otherwise, the brief description is used as-is. # If left blank, the following values are used ("$name" is automatically # replaced with the name of the entity): "The $name class" "The $name widget" # "The $name file" "is" "provides" "specifies" "contains" # "represents" "a" "an" "the" ABBREVIATE_BRIEF = # If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then # Doxygen will generate a detailed section even if there is only a brief # description. ALWAYS_DETAILED_SEC = NO # If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all # inherited members of a class in the documentation of that class as if those # members were ordinary class members. Constructors, destructors and assignment # operators of the base classes will not be shown. INLINE_INHERITED_MEMB = NO # If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full # path before files name in the file list and in the header files. If set # to NO the shortest path that makes the file name unique will be used. FULL_PATH_NAMES = NO # If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag # can be used to strip a user-defined part of the path. Stripping is # only done if one of the specified strings matches the left-hand part of # the path. The tag can be used to show relative paths in the file list. # If left blank the directory from which doxygen is run is used as the # path to strip. STRIP_FROM_PATH = @top_srcdir@/src # The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of # the path mentioned in the documentation of a class, which tells # the reader which header file to include in order to use a class. # If left blank only the name of the header file containing the class # definition is used. Otherwise one should specify the include paths that # are normally passed to the compiler using the -I flag. STRIP_FROM_INC_PATH = # If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter # (but less readable) file names. This can be useful is your file systems # doesn't support long names like on DOS, Mac, or CD-ROM. SHORT_NAMES = NO # If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen # will interpret the first line (until the first dot) of a JavaDoc-style # comment as the brief description. If set to NO, the JavaDoc # comments will behave just like regular Qt-style comments # (thus requiring an explicit @brief command for a brief description.) JAVADOC_AUTOBRIEF = YES # If the QT_AUTOBRIEF tag is set to YES then Doxygen will # interpret the first line (until the first dot) of a Qt-style # comment as the brief description. If set to NO, the comments # will behave just like regular Qt-style comments (thus requiring # an explicit \brief command for a brief description.) QT_AUTOBRIEF = NO # The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen # treat a multi-line C++ special comment block (i.e. a block of //! or /// # comments) as a brief description. This used to be the default behaviour. # The new default is to treat a multi-line C++ comment block as a detailed # description. Set this tag to YES if you prefer the old behaviour instead. MULTILINE_CPP_IS_BRIEF = NO # If the DETAILS_AT_TOP tag is set to YES then Doxygen # will output the detailed description near the top, like JavaDoc. # If set to NO, the detailed description appears after the member # documentation. DETAILS_AT_TOP = NO # If the INHERIT_DOCS tag is set to YES (the default) then an undocumented # member inherits the documentation from any documented member that it # re-implements. INHERIT_DOCS = YES # If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce # a new page for each member. If set to NO, the documentation of a member will # be part of the file/class/namespace that contains it. SEPARATE_MEMBER_PAGES = NO # The TAB_SIZE tag can be used to set the number of spaces in a tab. # Doxygen uses this value to replace tabs by spaces in code fragments. TAB_SIZE = 8 # This tag can be used to specify a number of aliases that acts # as commands in the documentation. An alias has the form "name=value". # For example adding "sideeffect=\par Side Effects:\n" will allow you to # put the command \sideeffect (or @sideeffect) in the documentation, which # will result in a user-defined paragraph with heading "Side Effects:". # You can put \n's in the value part of an alias to insert newlines. ALIASES = # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C # sources only. Doxygen will then generate output that is more tailored for C. # For instance, some of the names that are used will be different. The list # of all members will be omitted, etc. OPTIMIZE_OUTPUT_FOR_C = YES # Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java # sources only. Doxygen will then generate output that is more tailored for Java. # For instance, namespaces will be presented as packages, qualified scopes # will look different, etc. OPTIMIZE_OUTPUT_JAVA = NO # If you use STL classes (i.e. std::string, std::vector, etc.) but do not want to # include (a tag file for) the STL sources as input, then you should # set this tag to YES in order to let doxygen match functions declarations and # definitions whose arguments contain STL classes (e.g. func(std::string); v.s. # func(std::string) {}). This also make the inheritance and collaboration # diagrams that involve STL classes more complete and accurate. BUILTIN_STL_SUPPORT = NO # If you use Microsoft's C++/CLI language, you should set this option to YES to # enable parsing support. CPP_CLI_SUPPORT = NO # Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. # Doxygen will parse them like normal C++ but will assume all classes use public # instead of private inheritance when no explicit protection keyword is present. SIP_SUPPORT = NO # If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC # tag is set to YES, then doxygen will reuse the documentation of the first # member in the group (if any) for the other members of the group. By default # all members of a group must be documented explicitly. DISTRIBUTE_GROUP_DOC = NO # Set the SUBGROUPING tag to YES (the default) to allow class member groups of # the same type (for instance a group of public functions) to be put as a # subgroup of that type (e.g. under the Public Functions section). Set it to # NO to prevent subgrouping. Alternatively, this can be done per class using # the \nosubgrouping command. SUBGROUPING = YES # When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct (or union) is # documented as struct with the name of the typedef. So # typedef struct TypeS {} TypeT, will appear in the documentation as a struct # with name TypeT. When disabled the typedef will appear as a member of a file, # namespace, or class. And the struct will be named TypeS. This can typically # be useful for C code where the coding convention is that all structs are # typedef'ed and only the typedef is referenced never the struct's name. TYPEDEF_HIDES_STRUCT = NO #--------------------------------------------------------------------------- # Build related configuration options #--------------------------------------------------------------------------- # If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in # documentation are documented, even if no documentation was available. # Private class members and static file members will be hidden unless # the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES EXTRACT_ALL = NO # If the EXTRACT_PRIVATE tag is set to YES all private members of a class # will be included in the documentation. EXTRACT_PRIVATE = NO # If the EXTRACT_STATIC tag is set to YES all static members of a file # will be included in the documentation. EXTRACT_STATIC = YES # If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) # defined locally in source files will be included in the documentation. # If set to NO only classes defined in header files are included. EXTRACT_LOCAL_CLASSES = YES # This flag is only useful for Objective-C code. When set to YES local # methods, which are defined in the implementation section but not in # the interface are included in the documentation. # If set to NO (the default) only methods in the interface are included. EXTRACT_LOCAL_METHODS = NO # If this flag is set to YES, the members of anonymous namespaces will be extracted # and appear in the documentation as a namespace called 'anonymous_namespace{file}', # where file will be replaced with the base name of the file that contains the anonymous # namespace. By default anonymous namespace are hidden. EXTRACT_ANON_NSPACES = NO # If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all # undocumented members of documented classes, files or namespaces. # If set to NO (the default) these members will be included in the # various overviews, but no documentation section is generated. # This option has no effect if EXTRACT_ALL is enabled. HIDE_UNDOC_MEMBERS = NO # If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all # undocumented classes that are normally visible in the class hierarchy. # If set to NO (the default) these classes will be included in the various # overviews. This option has no effect if EXTRACT_ALL is enabled. HIDE_UNDOC_CLASSES = NO # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all # friend (class|struct|union) declarations. # If set to NO (the default) these declarations will be included in the # documentation. HIDE_FRIEND_COMPOUNDS = NO # If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any # documentation blocks found inside the body of a function. # If set to NO (the default) these blocks will be appended to the # function's detailed documentation block. HIDE_IN_BODY_DOCS = NO # The INTERNAL_DOCS tag determines if documentation # that is typed after a \internal command is included. If the tag is set # to NO (the default) then the documentation will be excluded. # Set it to YES to include the internal documentation. INTERNAL_DOCS = NO # If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate # file names in lower-case letters. If set to YES upper-case letters are also # allowed. This is useful if you have classes or files whose names only differ # in case and if your file system supports case sensitive file names. Windows # and Mac users are advised to set this option to NO. CASE_SENSE_NAMES = YES # If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen # will show members with their full class and namespace scopes in the # documentation. If set to YES the scope will be hidden. HIDE_SCOPE_NAMES = YES # If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen # will put a list of the files that are included by a file in the documentation # of that file. SHOW_INCLUDE_FILES = YES # If the INLINE_INFO tag is set to YES (the default) then a tag [inline] # is inserted in the documentation for inline members. INLINE_INFO = YES # If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen # will sort the (detailed) documentation of file and class members # alphabetically by member name. If set to NO the members will appear in # declaration order. SORT_MEMBER_DOCS = YES # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the # brief documentation of file, namespace and class members alphabetically # by member name. If set to NO (the default) the members will appear in # declaration order. SORT_BRIEF_DOCS = NO # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be # sorted by fully-qualified names, including namespaces. If set to # NO (the default), the class list will be sorted only by class name, # not including the namespace part. # Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. # Note: This option applies only to the class list, not to the # alphabetical list. SORT_BY_SCOPE_NAME = NO # The GENERATE_TODOLIST tag can be used to enable (YES) or # disable (NO) the todo list. This list is created by putting \todo # commands in the documentation. GENERATE_TODOLIST = YES # The GENERATE_TESTLIST tag can be used to enable (YES) or # disable (NO) the test list. This list is created by putting \test # commands in the documentation. GENERATE_TESTLIST = YES # The GENERATE_BUGLIST tag can be used to enable (YES) or # disable (NO) the bug list. This list is created by putting \bug # commands in the documentation. GENERATE_BUGLIST = YES # The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or # disable (NO) the deprecated list. This list is created by putting # \deprecated commands in the documentation. GENERATE_DEPRECATEDLIST= YES # The ENABLED_SECTIONS tag can be used to enable conditional # documentation sections, marked by \if sectionname ... \endif. ENABLED_SECTIONS = # The MAX_INITIALIZER_LINES tag determines the maximum number of lines # the initial value of a variable or define consists of for it to appear in # the documentation. If the initializer consists of more lines than specified # here it will be hidden. Use a value of 0 to hide initializers completely. # The appearance of the initializer of individual variables and defines in the # documentation can be controlled using \showinitializer or \hideinitializer # command in the documentation regardless of this setting. MAX_INITIALIZER_LINES = 30 # Set the SHOW_USED_FILES tag to NO to disable the list of files generated # at the bottom of the documentation of classes and structs. If set to YES the # list will mention the files that were used to generate the documentation. SHOW_USED_FILES = YES # If the sources in your project are distributed over multiple directories # then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy # in the documentation. The default is NO. SHOW_DIRECTORIES = YES # The FILE_VERSION_FILTER tag can be used to specify a program or script that # doxygen should invoke to get the current version for each file (typically from the # version control system). Doxygen will invoke the program by executing (via # popen()) the command , where is the value of # the FILE_VERSION_FILTER tag, and is the name of an input file # provided by doxygen. Whatever the program writes to standard output # is used as the file version. See the manual for examples. FILE_VERSION_FILTER = #--------------------------------------------------------------------------- # configuration options related to warning and progress messages #--------------------------------------------------------------------------- # The QUIET tag can be used to turn on/off the messages that are generated # by doxygen. Possible values are YES and NO. If left blank NO is used. QUIET = NO # The WARNINGS tag can be used to turn on/off the warning messages that are # generated by doxygen. Possible values are YES and NO. If left blank # NO is used. WARNINGS = YES # If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings # for undocumented members. If EXTRACT_ALL is set to YES then this flag will # automatically be disabled. WARN_IF_UNDOCUMENTED = NO # If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for # potential errors in the documentation, such as not documenting some # parameters in a documented function, or documenting parameters that # don't exist or using markup commands wrongly. WARN_IF_DOC_ERROR = YES # This WARN_NO_PARAMDOC option can be abled to get warnings for # functions that are documented, but have no documentation for their parameters # or return value. If set to NO (the default) doxygen will only warn about # wrong or incomplete parameter documentation, but not about the absence of # documentation. WARN_NO_PARAMDOC = NO # The WARN_FORMAT tag determines the format of the warning messages that # doxygen can produce. The string should contain the $file, $line, and $text # tags, which will be replaced by the file and line number from which the # warning originated and the warning text. Optionally the format may contain # $version, which will be replaced by the version of the file (if it could # be obtained via FILE_VERSION_FILTER) WARN_FORMAT = "$file:$line: $text " # The WARN_LOGFILE tag can be used to specify a file to which warning # and error messages should be written. If left blank the output is written # to stderr. WARN_LOGFILE = #--------------------------------------------------------------------------- # configuration options related to the input files #--------------------------------------------------------------------------- # The INPUT tag can be used to specify the files and/or directories that contain # documented source files. You may enter file names like "myfile.cpp" or # directories like "/usr/src/myproject". Separate the files or directories # with spaces. INPUT = @top_srcdir@/src # This tag can be used to specify the character encoding of the source files that # doxygen parses. Internally doxygen uses the UTF-8 encoding, which is also the default # input encoding. Doxygen uses libiconv (or the iconv built into libc) for the transcoding. # See http://www.gnu.org/software/libiconv for the list of possible encodings. INPUT_ENCODING = UTF-8 # If the value of the INPUT tag contains directories, you can use the # FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp # and *.h) to filter out the source-files in the directories. If left # blank the following patterns are tested: # *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx # *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py *.f90 FILE_PATTERNS = libp11.h # The RECURSIVE tag can be used to turn specify whether or not subdirectories # should be searched for input files as well. Possible values are YES and NO. # If left blank NO is used. RECURSIVE = NO # The EXCLUDE tag can be used to specify files and/or directories that should # excluded from the INPUT source files. This way you can easily exclude a # subdirectory from a directory tree whose root is specified with the INPUT tag. EXCLUDE = # The EXCLUDE_SYMLINKS tag can be used select whether or not files or # directories that are symbolic links (a Unix filesystem feature) are excluded # from the input. EXCLUDE_SYMLINKS = NO # If the value of the INPUT tag contains directories, you can use the # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude # certain files from those directories. Note that the wildcards are matched # against the file with absolute path, so to exclude all test directories # for example use the pattern */test/* EXCLUDE_PATTERNS = */.svn/* # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names # (namespaces, classes, functions, etc.) that should be excluded from the output. # The symbol name can be a fully qualified name, a word, or if the wildcard * is used, # a substring. Examples: ANamespace, AClass, AClass::ANamespace, ANamespace::*Test EXCLUDE_SYMBOLS = # The EXAMPLE_PATH tag can be used to specify one or more files or # directories that contain example code fragments that are included (see # the \include command). EXAMPLE_PATH = # If the value of the EXAMPLE_PATH tag contains directories, you can use the # EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp # and *.h) to filter out the source-files in the directories. If left # blank all files are included. EXAMPLE_PATTERNS = # If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be # searched for input files to be used with the \include or \dontinclude # commands irrespective of the value of the RECURSIVE tag. # Possible values are YES and NO. If left blank NO is used. EXAMPLE_RECURSIVE = NO # The IMAGE_PATH tag can be used to specify one or more files or # directories that contain image that are included in the documentation (see # the \image command). IMAGE_PATH = # The INPUT_FILTER tag can be used to specify a program that doxygen should # invoke to filter for each input file. Doxygen will invoke the filter program # by executing (via popen()) the command , where # is the value of the INPUT_FILTER tag, and is the name of an # input file. Doxygen will then use the output that the filter program writes # to standard output. If FILTER_PATTERNS is specified, this tag will be # ignored. INPUT_FILTER = # The FILTER_PATTERNS tag can be used to specify filters on a per file pattern # basis. Doxygen will compare the file name with each pattern and apply the # filter if there is a match. The filters are a list of the form: # pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further # info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER # is applied to all files. FILTER_PATTERNS = # If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using # INPUT_FILTER) will be used to filter the input files when producing source # files to browse (i.e. when SOURCE_BROWSER is set to YES). FILTER_SOURCE_FILES = NO #--------------------------------------------------------------------------- # configuration options related to source browsing #--------------------------------------------------------------------------- # If the SOURCE_BROWSER tag is set to YES then a list of source files will # be generated. Documented entities will be cross-referenced with these sources. # Note: To get rid of all source code in the generated output, make sure also # VERBATIM_HEADERS is set to NO. If you have enabled CALL_GRAPH or CALLER_GRAPH # then you must also enable this option. If you don't then doxygen will produce # a warning and turn it on anyway SOURCE_BROWSER = YES # Setting the INLINE_SOURCES tag to YES will include the body # of functions and classes directly in the documentation. INLINE_SOURCES = NO # Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct # doxygen to hide any special comment blocks from generated source code # fragments. Normal C and C++ comments will always remain visible. STRIP_CODE_COMMENTS = YES # If the REFERENCED_BY_RELATION tag is set to YES (the default) # then for each documented function all documented # functions referencing it will be listed. REFERENCED_BY_RELATION = YES # If the REFERENCES_RELATION tag is set to YES (the default) # then for each documented function all documented entities # called/used by that function will be listed. REFERENCES_RELATION = YES # If the REFERENCES_LINK_SOURCE tag is set to YES (the default) # and SOURCE_BROWSER tag is set to YES, then the hyperlinks from # functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will # link to the source code. Otherwise they will link to the documentstion. REFERENCES_LINK_SOURCE = YES # If the USE_HTAGS tag is set to YES then the references to source code # will point to the HTML generated by the htags(1) tool instead of doxygen # built-in source browser. The htags tool is part of GNU's global source # tagging system (see http://www.gnu.org/software/global/global.html). You # will need version 4.8.6 or higher. USE_HTAGS = NO # If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen # will generate a verbatim copy of the header file for each class for # which an include is specified. Set to NO to disable this. VERBATIM_HEADERS = YES #--------------------------------------------------------------------------- # configuration options related to the alphabetical class index #--------------------------------------------------------------------------- # If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index # of all compounds will be generated. Enable this if the project # contains a lot of classes, structs, unions or interfaces. ALPHABETICAL_INDEX = NO # If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then # the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns # in which this list will be split (can be a number in the range [1..20]) COLS_IN_ALPHA_INDEX = 5 # In case all classes in a project start with a common prefix, all # classes will be put under the same header in the alphabetical index. # The IGNORE_PREFIX tag can be used to specify one or more prefixes that # should be ignored while generating the index headers. IGNORE_PREFIX = #--------------------------------------------------------------------------- # configuration options related to the HTML output #--------------------------------------------------------------------------- # If the GENERATE_HTML tag is set to YES (the default) Doxygen will # generate HTML output. GENERATE_HTML = YES # The HTML_OUTPUT tag is used to specify where the HTML docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `html' will be used as the default path. HTML_OUTPUT = html # The HTML_FILE_EXTENSION tag can be used to specify the file extension for # each generated HTML page (for example: .htm,.php,.asp). If it is left blank # doxygen will generate files with .html extension. HTML_FILE_EXTENSION = .html # The HTML_HEADER tag can be used to specify a personal HTML header for # each generated HTML page. If it is left blank doxygen will generate a # standard header. HTML_HEADER = # The HTML_FOOTER tag can be used to specify a personal HTML footer for # each generated HTML page. If it is left blank doxygen will generate a # standard footer. HTML_FOOTER = @srcdir@/doxygen-footer.html # The HTML_STYLESHEET tag can be used to specify a user-defined cascading # style sheet that is used by each HTML page. It can be used to # fine-tune the look of the HTML output. If the tag is left blank doxygen # will generate a default style sheet. Note that doxygen will try to copy # the style sheet file to the HTML output directory, so don't put your own # stylesheet in the HTML output directory as well, or it will be erased! HTML_STYLESHEET = # If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, # files or namespaces will be aligned in HTML using tables. If set to # NO a bullet list will be used. HTML_ALIGN_MEMBERS = YES # If the GENERATE_HTMLHELP tag is set to YES, additional index files # will be generated that can be used as input for tools like the # Microsoft HTML help workshop to generate a compressed HTML help file (.chm) # of the generated HTML documentation. GENERATE_HTMLHELP = NO # If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML # documentation will contain sections that can be hidden and shown after the # page has loaded. For this to work a browser that supports # JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox # Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari). HTML_DYNAMIC_SECTIONS = NO # If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can # be used to specify the file name of the resulting .chm file. You # can add a path in front of the file if the result should not be # written to the html output directory. CHM_FILE = # If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can # be used to specify the location (absolute path including file name) of # the HTML help compiler (hhc.exe). If non-empty doxygen will try to run # the HTML help compiler on the generated index.hhp. HHC_LOCATION = # If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag # controls if a separate .chi index file is generated (YES) or that # it should be included in the master .chm file (NO). GENERATE_CHI = NO # If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag # controls whether a binary table of contents is generated (YES) or a # normal table of contents (NO) in the .chm file. BINARY_TOC = NO # The TOC_EXPAND flag can be set to YES to add extra items for group members # to the contents of the HTML help documentation and to the tree view. TOC_EXPAND = NO # The DISABLE_INDEX tag can be used to turn on/off the condensed index at # top of each HTML page. The value NO (the default) enables the index and # the value YES disables it. DISABLE_INDEX = NO # This tag can be used to set the number of enum values (range [1..20]) # that doxygen will group on one line in the generated HTML documentation. ENUM_VALUES_PER_LINE = 4 # If the GENERATE_TREEVIEW tag is set to YES, a side panel will be # generated containing a tree-like index structure (just like the one that # is generated for HTML Help). For this to work a browser that supports # JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+, # Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are # probably better off using the HTML help feature. GENERATE_TREEVIEW = NO # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be # used to set the initial width (in pixels) of the frame in which the tree # is shown. TREEVIEW_WIDTH = 250 #--------------------------------------------------------------------------- # configuration options related to the LaTeX output #--------------------------------------------------------------------------- # If the GENERATE_LATEX tag is set to YES (the default) Doxygen will # generate Latex output. GENERATE_LATEX = NO # The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `latex' will be used as the default path. LATEX_OUTPUT = latex # The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be # invoked. If left blank `latex' will be used as the default command name. LATEX_CMD_NAME = latex # The MAKEINDEX_CMD_NAME tag can be used to specify the command name to # generate index for LaTeX. If left blank `makeindex' will be used as the # default command name. MAKEINDEX_CMD_NAME = makeindex # If the COMPACT_LATEX tag is set to YES Doxygen generates more compact # LaTeX documents. This may be useful for small projects and may help to # save some trees in general. COMPACT_LATEX = NO # The PAPER_TYPE tag can be used to set the paper type that is used # by the printer. Possible values are: a4, a4wide, letter, legal and # executive. If left blank a4wide will be used. PAPER_TYPE = a4wide # The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX # packages that should be included in the LaTeX output. EXTRA_PACKAGES = # The LATEX_HEADER tag can be used to specify a personal LaTeX header for # the generated latex document. The header should contain everything until # the first chapter. If it is left blank doxygen will generate a # standard header. Notice: only use this tag if you know what you are doing! LATEX_HEADER = # If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated # is prepared for conversion to pdf (using ps2pdf). The pdf file will # contain links (just like the HTML output) instead of page references # This makes the output suitable for online browsing using a pdf viewer. PDF_HYPERLINKS = NO # If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of # plain latex in the generated Makefile. Set this option to YES to get a # higher quality PDF documentation. USE_PDFLATEX = NO # If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. # command to the generated LaTeX files. This will instruct LaTeX to keep # running if errors occur, instead of asking the user for help. # This option is also used when generating formulas in HTML. LATEX_BATCHMODE = NO # If LATEX_HIDE_INDICES is set to YES then doxygen will not # include the index chapters (such as File Index, Compound Index, etc.) # in the output. LATEX_HIDE_INDICES = NO #--------------------------------------------------------------------------- # configuration options related to the RTF output #--------------------------------------------------------------------------- # If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output # The RTF output is optimized for Word 97 and may not look very pretty with # other RTF readers or editors. GENERATE_RTF = NO # The RTF_OUTPUT tag is used to specify where the RTF docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `rtf' will be used as the default path. RTF_OUTPUT = rtf # If the COMPACT_RTF tag is set to YES Doxygen generates more compact # RTF documents. This may be useful for small projects and may help to # save some trees in general. COMPACT_RTF = NO # If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated # will contain hyperlink fields. The RTF file will # contain links (just like the HTML output) instead of page references. # This makes the output suitable for online browsing using WORD or other # programs which support those fields. # Note: wordpad (write) and others do not support links. RTF_HYPERLINKS = NO # Load stylesheet definitions from file. Syntax is similar to doxygen's # config file, i.e. a series of assignments. You only have to provide # replacements, missing definitions are set to their default value. RTF_STYLESHEET_FILE = # Set optional variables used in the generation of an rtf document. # Syntax is similar to doxygen's config file. RTF_EXTENSIONS_FILE = #--------------------------------------------------------------------------- # configuration options related to the man page output #--------------------------------------------------------------------------- # If the GENERATE_MAN tag is set to YES (the default) Doxygen will # generate man pages GENERATE_MAN = NO # The MAN_OUTPUT tag is used to specify where the man pages will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `man' will be used as the default path. MAN_OUTPUT = man # The MAN_EXTENSION tag determines the extension that is added to # the generated man pages (default is the subroutine's section .3) MAN_EXTENSION = .3 # If the MAN_LINKS tag is set to YES and Doxygen generates man output, # then it will generate one additional man file for each entity # documented in the real man page(s). These additional files # only source the real man page, but without them the man command # would be unable to find the correct page. The default is NO. MAN_LINKS = NO #--------------------------------------------------------------------------- # configuration options related to the XML output #--------------------------------------------------------------------------- # If the GENERATE_XML tag is set to YES Doxygen will # generate an XML file that captures the structure of # the code including all documentation. GENERATE_XML = NO # The XML_OUTPUT tag is used to specify where the XML pages will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `xml' will be used as the default path. XML_OUTPUT = xml # The XML_SCHEMA tag can be used to specify an XML schema, # which can be used by a validating XML parser to check the # syntax of the XML files. XML_SCHEMA = # The XML_DTD tag can be used to specify an XML DTD, # which can be used by a validating XML parser to check the # syntax of the XML files. XML_DTD = # If the XML_PROGRAMLISTING tag is set to YES Doxygen will # dump the program listings (including syntax highlighting # and cross-referencing information) to the XML output. Note that # enabling this will significantly increase the size of the XML output. XML_PROGRAMLISTING = YES #--------------------------------------------------------------------------- # configuration options for the AutoGen Definitions output #--------------------------------------------------------------------------- # If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will # generate an AutoGen Definitions (see autogen.sf.net) file # that captures the structure of the code including all # documentation. Note that this feature is still experimental # and incomplete at the moment. GENERATE_AUTOGEN_DEF = NO #--------------------------------------------------------------------------- # configuration options related to the Perl module output #--------------------------------------------------------------------------- # If the GENERATE_PERLMOD tag is set to YES Doxygen will # generate a Perl module file that captures the structure of # the code including all documentation. Note that this # feature is still experimental and incomplete at the # moment. GENERATE_PERLMOD = NO # If the PERLMOD_LATEX tag is set to YES Doxygen will generate # the necessary Makefile rules, Perl scripts and LaTeX code to be able # to generate PDF and DVI output from the Perl module output. PERLMOD_LATEX = NO # If the PERLMOD_PRETTY tag is set to YES the Perl module output will be # nicely formatted so it can be parsed by a human reader. This is useful # if you want to understand what is going on. On the other hand, if this # tag is set to NO the size of the Perl module output will be much smaller # and Perl will parse it just the same. PERLMOD_PRETTY = YES # The names of the make variables in the generated doxyrules.make file # are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. # This is useful so different doxyrules.make files included by the same # Makefile don't overwrite each other's variables. PERLMOD_MAKEVAR_PREFIX = #--------------------------------------------------------------------------- # Configuration options related to the preprocessor #--------------------------------------------------------------------------- # If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will # evaluate all C-preprocessor directives found in the sources and include # files. ENABLE_PREPROCESSING = YES # If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro # names in the source code. If set to NO (the default) only conditional # compilation will be performed. Macro expansion can be done in a controlled # way by setting EXPAND_ONLY_PREDEF to YES. MACRO_EXPANSION = NO # If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES # then the macro expansion is limited to the macros specified with the # PREDEFINED and EXPAND_AS_DEFINED tags. EXPAND_ONLY_PREDEF = NO # If the SEARCH_INCLUDES tag is set to YES (the default) the includes files # in the INCLUDE_PATH (see below) will be search if a #include is found. SEARCH_INCLUDES = YES # The INCLUDE_PATH tag can be used to specify one or more directories that # contain include files that are not input files but should be processed by # the preprocessor. INCLUDE_PATH = # You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard # patterns (like *.h and *.hpp) to filter out the header-files in the # directories. If left blank, the patterns specified with FILE_PATTERNS will # be used. INCLUDE_FILE_PATTERNS = # The PREDEFINED tag can be used to specify one or more macro names that # are defined before the preprocessor is started (similar to the -D option of # gcc). The argument of the tag is a list of macros of the form: name # or name=definition (no spaces). If the definition and the = are # omitted =1 is assumed. To prevent a macro definition from being # undefined via #undef or recursively expanded use the := operator # instead of the = operator. PREDEFINED = # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then # this tag can be used to specify a list of macro names that should be expanded. # The macro definition that is found in the sources will be used. # Use the PREDEFINED tag if you want to use a different macro definition. EXPAND_AS_DEFINED = # If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then # doxygen's preprocessor will remove all function-like macros that are alone # on a line, have an all uppercase name, and do not end with a semicolon. Such # function macros are typically used for boiler-plate code, and will confuse # the parser if not removed. SKIP_FUNCTION_MACROS = YES #--------------------------------------------------------------------------- # Configuration::additions related to external references #--------------------------------------------------------------------------- # The TAGFILES option can be used to specify one or more tagfiles. # Optionally an initial location of the external documentation # can be added for each tagfile. The format of a tag file without # this location is as follows: # TAGFILES = file1 file2 ... # Adding location for the tag files is done as follows: # TAGFILES = file1=loc1 "file2 = loc2" ... # where "loc1" and "loc2" can be relative or absolute paths or # URLs. If a location is present for each tag, the installdox tool # does not have to be run to correct the links. # Note that each tag file must have a unique name # (where the name does NOT include the path) # If a tag file is not located in the directory in which doxygen # is run, you must also specify the path to the tagfile here. TAGFILES = # When a file name is specified after GENERATE_TAGFILE, doxygen will create # a tag file that is based on the input files it reads. GENERATE_TAGFILE = # If the ALLEXTERNALS tag is set to YES all external classes will be listed # in the class index. If set to NO only the inherited external classes # will be listed. ALLEXTERNALS = NO # If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed # in the modules index. If set to NO, only the current project's groups will # be listed. EXTERNAL_GROUPS = YES # The PERL_PATH should be the absolute path and name of the perl script # interpreter (i.e. the result of `which perl'). PERL_PATH = /usr/bin/perl #--------------------------------------------------------------------------- # Configuration options related to the dot tool #--------------------------------------------------------------------------- # If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will # generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base # or super classes. Setting the tag to NO turns the diagrams off. Note that # this option is superseded by the HAVE_DOT option below. This is only a # fallback. It is recommended to install and use dot, since it yields more # powerful graphs. CLASS_DIAGRAMS = YES # You can define message sequence charts within doxygen comments using the \msc # command. Doxygen will then run the mscgen tool (see http://www.mcternan.me.uk/mscgen/) to # produce the chart and insert it in the documentation. The MSCGEN_PATH tag allows you to # specify the directory where the mscgen tool resides. If left empty the tool is assumed to # be found in the default search path. MSCGEN_PATH = # If set to YES, the inheritance and collaboration graphs will hide # inheritance and usage relations if the target is undocumented # or is not a class. HIDE_UNDOC_RELATIONS = YES # If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is # available from the path. This tool is part of Graphviz, a graph visualization # toolkit from AT&T and Lucent Bell Labs. The other options in this section # have no effect if this option is set to NO (the default) HAVE_DOT = NO # If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen # will generate a graph for each documented class showing the direct and # indirect inheritance relations. Setting this tag to YES will force the # the CLASS_DIAGRAMS tag to NO. CLASS_GRAPH = YES # If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen # will generate a graph for each documented class showing the direct and # indirect implementation dependencies (inheritance, containment, and # class references variables) of the class with other documented classes. COLLABORATION_GRAPH = YES # If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen # will generate a graph for groups, showing the direct groups dependencies GROUP_GRAPHS = YES # If the UML_LOOK tag is set to YES doxygen will generate inheritance and # collaboration diagrams in a style similar to the OMG's Unified Modeling # Language. UML_LOOK = NO # If set to YES, the inheritance and collaboration graphs will show the # relations between templates and their instances. TEMPLATE_RELATIONS = NO # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT # tags are set to YES then doxygen will generate a graph for each documented # file showing the direct and indirect include dependencies of the file with # other documented files. INCLUDE_GRAPH = YES # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and # HAVE_DOT tags are set to YES then doxygen will generate a graph for each # documented header file showing the documented files that directly or # indirectly include this file. INCLUDED_BY_GRAPH = YES # If the CALL_GRAPH, SOURCE_BROWSER and HAVE_DOT tags are set to YES then doxygen will # generate a call dependency graph for every global function or class method. # Note that enabling this option will significantly increase the time of a run. # So in most cases it will be better to enable call graphs for selected # functions only using the \callgraph command. CALL_GRAPH = NO # If the CALLER_GRAPH, SOURCE_BROWSER and HAVE_DOT tags are set to YES then doxygen will # generate a caller dependency graph for every global function or class method. # Note that enabling this option will significantly increase the time of a run. # So in most cases it will be better to enable caller graphs for selected # functions only using the \callergraph command. CALLER_GRAPH = NO # If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen # will graphical hierarchy of all classes instead of a textual one. GRAPHICAL_HIERARCHY = YES # If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES # then doxygen will show the dependencies a directory has on other directories # in a graphical way. The dependency relations are determined by the #include # relations between the files in the directories. DIRECTORY_GRAPH = YES # The DOT_IMAGE_FORMAT tag can be used to set the image format of the images # generated by dot. Possible values are png, jpg, or gif # If left blank png will be used. DOT_IMAGE_FORMAT = png # The tag DOT_PATH can be used to specify the path where the dot tool can be # found. If left blank, it is assumed the dot tool can be found in the path. DOT_PATH = # The DOTFILE_DIRS tag can be used to specify one or more directories that # contain dot files that are included in the documentation (see the # \dotfile command). DOTFILE_DIRS = # The MAX_DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of # nodes that will be shown in the graph. If the number of nodes in a graph # becomes larger than this value, doxygen will truncate the graph, which is # visualized by representing a node as a red box. Note that doxygen if the number # of direct children of the root node in a graph is already larger than # MAX_DOT_GRAPH_NOTES then the graph will not be shown at all. Also note # that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. DOT_GRAPH_MAX_NODES = 50 # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the # graphs generated by dot. A depth value of 3 means that only nodes reachable # from the root by following a path via at most 3 edges will be shown. Nodes # that lay further from the root node will be omitted. Note that setting this # option to 1 or 2 may greatly reduce the computation time needed for large # code bases. Also note that the size of a graph can be further restricted by # DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. MAX_DOT_GRAPH_DEPTH = 0 # Set the DOT_TRANSPARENT tag to YES to generate images with a transparent # background. This is disabled by default, which results in a white background. # Warning: Depending on the platform used, enabling this option may lead to # badly anti-aliased labels on the edges of a graph (i.e. they become hard to # read). DOT_TRANSPARENT = NO # Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output # files in one run (i.e. multiple -o and -T options on the command line). This # makes dot run faster, but since only newer versions of dot (>1.8.10) # support this, this feature is disabled by default. DOT_MULTI_TARGETS = NO # If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will # generate a legend page explaining the meaning of the various boxes and # arrows in the dot generated graphs. GENERATE_LEGEND = YES # If the DOT_CLEANUP tag is set to YES (the default) Doxygen will # remove the intermediate dot files that are used to generate # the various graphs. DOT_CLEANUP = YES #--------------------------------------------------------------------------- # Configuration::additions related to the search engine #--------------------------------------------------------------------------- # The SEARCHENGINE tag specifies whether or not a search engine should be # used. If set to NO the values of all tags below this one will be ignored. SEARCHENGINE = NO libp11-0.4.10/doc/doxygen-footer.html0000644000175000017500000000036513242751647014230 00000000000000
libp11, Copyright (C) 2005 Olaf Kirch <okir@lst.de>OpenSC-Project.org Logo
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There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program or library that is built # using GNU Libtool, you may include this file under the same # distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. 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It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ]) if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) fi max_cmd_len=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF [#line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) ]) ]) ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi _LT_DECL([dlopen_support], [enable_dlopen], [0], [Whether dlopen is supported]) _LT_DECL([dlopen_self], [enable_dlopen_self], [0], [Whether dlopen of programs is supported]) _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], [Whether dlopen of statically linked programs is supported]) ])# LT_SYS_DLOPEN_SELF # Old name: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) # _LT_COMPILER_C_O([TAGNAME]) # --------------------------- # Check to see if options -c and -o are simultaneously supported by compiler. # This macro does not hard code the compiler like AC_PROG_CC_C_O. m4_defun([_LT_COMPILER_C_O], [m4_require([_LT_DECL_SED])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes fi fi chmod u+w . 2>&AS_MESSAGE_LOG_FD $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* ]) _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], [Does compiler simultaneously support -c and -o options?]) ])# _LT_COMPILER_C_O # _LT_COMPILER_FILE_LOCKS([TAGNAME]) # ---------------------------------- # Check to see if we can do hard links to lock some files if needed m4_defun([_LT_COMPILER_FILE_LOCKS], [m4_require([_LT_ENABLE_LOCK])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) hard_links=nottested if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test no = "$hard_links"; then AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) ])# _LT_COMPILER_FILE_LOCKS # _LT_CHECK_OBJDIR # ---------------- m4_defun([_LT_CHECK_OBJDIR], [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], [rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null]) objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", [Define to the sub-directory where libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) # -------------------------------------- # Check hardcoding attributes. m4_defun([_LT_LINKER_HARDCODE_LIBPATH], [AC_MSG_CHECKING([how to hardcode library paths into programs]) _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. _LT_TAGVAR(hardcode_action, $1)=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. _LT_TAGVAR(hardcode_action, $1)=unsupported fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi _LT_TAGDECL([], [hardcode_action], [0], [How to hardcode a shared library path into an executable]) ])# _LT_LINKER_HARDCODE_LIBPATH # _LT_CMD_STRIPLIB # ---------------- m4_defun([_LT_CMD_STRIPLIB], [m4_require([_LT_DECL_EGREP]) striplib= old_striplib= AC_MSG_CHECKING([whether stripping libraries is possible]) if test -z "$STRIP"; then AC_MSG_RESULT([no]) else if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then old_striplib="$STRIP --strip-debug" striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else case $host_os in darwin*) # FIXME - insert some real tests, host_os isn't really good enough striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) ;; freebsd*) if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then old_striplib="$STRIP --strip-debug" striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ;; *) AC_MSG_RESULT([no]) ;; esac fi fi _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) _LT_DECL([], [striplib], [1]) ])# _LT_CMD_STRIPLIB # _LT_PREPARE_MUNGE_PATH_LIST # --------------------------- # Make sure func_munge_path_list() is defined correctly. m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], [[# func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x@S|@2 in x) ;; *:) eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" ;; x:*) eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" ;; *::*) eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" ;; *) eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" ;; esac } ]])# _LT_PREPARE_PATH_LIST # _LT_SYS_DYNAMIC_LINKER([TAG]) # ----------------------------- # PORTME Fill in your ld.so characteristics m4_defun([_LT_SYS_DYNAMIC_LINKER], [AC_REQUIRE([AC_CANONICAL_HOST])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_OBJDUMP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CHECK_SHELL_FEATURES])dnl m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ if test yes = "$GCC"; then case $host_os in darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in *\;*) # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ;; *) lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ;; esac # Ok, now we have the path, separated by spaces, we can step through it # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` # ...but if some path component already ends with the multilib dir we assume # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). case "$lt_multi_os_dir; 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esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" fi]) library_names_spec= libname_spec='lib$name' soname_spec= shrext_cmds=.so postinstall_cmds= postuninstall_cmds= finish_cmds= finish_eval= shlibpath_var= shlibpath_overrides_runpath=unknown version_type=none dynamic_linker="$host_os ld.so" sys_lib_dlsearch_path_spec="/lib /usr/lib" need_lib_prefix=unknown hardcode_into_libs=no # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments need_version=unknown AC_ARG_VAR([LT_SYS_LIBRARY_PATH], [User-defined run-time library search path.]) case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. soname_spec='$libname$release$shared_ext$major' ;; aix[[4-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes if test ia64 = "$host_cpu"; then # AIX 5 supports IA64 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. 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esac shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[[45]]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32* | cegcc*) version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no case $GCC,$cc_basename in yes,*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' shlibpath_overrides_runpath=yes case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' m4_if([$1], [],[ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) ;; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], [lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], [lt_cv_shlibpath_overrides_runpath=yes])]) LDFLAGS=$save_LDFLAGS libdir=$save_libdir ]) shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. 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n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); $ECHO $n$v`$shared_ext' library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' shlibpath_var=BEGINLIBPATH sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; 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sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method = "file_magic"]) _LT_DECL([], [file_magic_glob], [1], [How to find potential files when deplibs_check_method = "file_magic"]) _LT_DECL([], [want_nocaseglob], [1], [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/$lt_tmp_nm if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi]) if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi AC_SUBST([DUMPBIN]) if test : != "$DUMPBIN"; then NM=$DUMPBIN fi fi test -z "$NM" && NM=nm AC_SUBST([NM]) _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], [lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) cat conftest.out >&AS_MESSAGE_LOG_FD if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # _LT_CHECK_SHAREDLIB_FROM_LINKLIB # -------------------------------- # how to determine the name of the shared library # associated with a specific link library. # -- PORTME fill in with the dynamic library characteristics m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], [m4_require([_LT_DECL_EGREP]) m4_require([_LT_DECL_OBJDUMP]) m4_require([_LT_DECL_DLLTOOL]) AC_CACHE_CHECK([how to associate runtime and link libraries], lt_cv_sharedlib_from_linklib_cmd, [lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac ]) sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO _LT_DECL([], [sharedlib_from_linklib_cmd], [1], [Command to associate shared and link libraries]) ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB # _LT_PATH_MANIFEST_TOOL # ---------------------- # locate the manifest tool m4_defun([_LT_PATH_MANIFEST_TOOL], [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], [lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&AS_MESSAGE_LOG_FD if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # _LT_DLL_DEF_P([FILE]) # --------------------- # True iff FILE is a Windows DLL '.def' file. # Keep in sync with func_dll_def_p in the libtool script AC_DEFUN([_LT_DLL_DEF_P], [dnl test DEF = "`$SED -n dnl -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl -e q dnl Only consider the first "real" line $1`" dnl ])# _LT_DLL_DEF_P # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM=-lm) ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test yes = "$GCC"; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; *) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; esac _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd*) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All OSF/1 code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; rdos*) _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; solaris*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; *) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; esac ;; sunos4*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; 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The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_TAGVAR(always_export_symbols, $1)=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! 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Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; hpux9*) if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' ;; hpux10*) if test yes,no = "$GCC,$with_gnu_ld"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test no = "$with_gnu_ld"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) m4_if($1, [], [ # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) _LT_LINKER_OPTION([if $CC understands -b], _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) ;; esac fi if test no = "$with_gnu_ld"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in hppa*64*|ia64*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], [lt_cv_irix_exported_symbol], [save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" AC_LINK_IFELSE( [AC_LANG_SOURCE( [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], [C++], [[int foo (void) { return 0; }]], [Fortran 77], [[ subroutine foo end]], [Fortran], [[ subroutine foo end]])])], [lt_cv_irix_exported_symbol=yes], [lt_cv_irix_exported_symbol=no]) LDFLAGS=$save_LDFLAGS]) if test yes = "$lt_cv_irix_exported_symbol"; then _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(inherit_rpath, $1)=yes _LT_TAGVAR(link_all_deplibs, $1)=yes ;; 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then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' fi else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; os2*) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(allow_undefined_flag, $1)=unsupported shrext_cmds=.dll _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(file_list_spec, $1)='@' ;; osf3*) if test yes = "$GCC"; then _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; 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solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test yes = "$GCC"; then wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. 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(KAI) C++ Compiler # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; icpc* | ecpc* ) # Intel C++ with_gnu_ld=yes # version 8.0 and above of icpc choke on multiply defined symbols # if we add $predep_objects and $postdep_objects, however 7.1 and # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' ;; pgCC* | pgcpp*) # Portland Group C++ compiler case `$CC -V` in *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ $RANLIB $oldlib' _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 6 and above use weak symbols _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' ;; cxx*) # Compaq C++ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; 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Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 8 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option '$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. 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We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac], [pic_mode=m4_default([$1], [default])]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) # Old name: AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) ## ----------------- ## ## LTDL_INIT Options ## ## ----------------- ## m4_define([_LTDL_MODE], []) LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], [m4_define([_LTDL_MODE], [nonrecursive])]) LT_OPTION_DEFINE([LTDL_INIT], [recursive], [m4_define([_LTDL_MODE], [recursive])]) LT_OPTION_DEFINE([LTDL_INIT], [subproject], [m4_define([_LTDL_MODE], [subproject])]) m4_define([_LTDL_TYPE], []) LT_OPTION_DEFINE([LTDL_INIT], [installable], [m4_define([_LTDL_TYPE], [installable])]) LT_OPTION_DEFINE([LTDL_INIT], [convenience], [m4_define([_LTDL_TYPE], [convenience])]) libp11-0.4.10/m4/ltversion.m40000644000175000017500000000132313354736441012425 00000000000000# ltversion.m4 -- version numbers -*- Autoconf -*- # # Copyright (C) 2004, 2011-2018 Free Software Foundation, Inc. # Written by Scott James Remnant, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # @configure_input@ # serial 4221 ltversion.m4 # This file is part of GNU Libtool m4_define([LT_PACKAGE_VERSION], [2.4.6.42-b88ce]) m4_define([LT_PACKAGE_REVISION], [2.4.6.42]) AC_DEFUN([LTVERSION_VERSION], [macro_version='2.4.6.42-b88ce' macro_revision='2.4.6.42' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) libp11-0.4.10/m4/ld-version-script.m40000644000175000017500000000317413242751647013773 00000000000000# ld-version-script.m4 serial 4 dnl Copyright (C) 2008-2016 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl From Simon Josefsson # FIXME: The test below returns a false positive for mingw # cross-compiles, 'local:' statements does not reduce number of # exported symbols in a DLL. Use --disable-ld-version-script to work # around the problem. # gl_LD_VERSION_SCRIPT # -------------------- # Check if LD supports linker scripts, and define automake conditional # HAVE_LD_VERSION_SCRIPT if so. AC_DEFUN([gl_LD_VERSION_SCRIPT], [ AC_ARG_ENABLE([ld-version-script], [AS_HELP_STRING([--enable-ld-version-script], [enable linker version script (default is enabled when possible)])], [have_ld_version_script=$enableval], [AC_CACHE_CHECK([if LD -Wl,--version-script works], [gl_cv_sys_ld_version_script], [gl_cv_sys_ld_version_script=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map" echo foo >conftest.map AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], [], [cat > conftest.map < 3]), [1], [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl [[m4_foreach([_Lt_prefix], [$2], [m4_foreach([_Lt_suffix], ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) # ----------------------------------------------------------------------- # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. m4_define([lt_if_append_uniq], [m4_ifdef([$1], [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], [lt_append([$1], [$2], [$3])$4], [$5])], [lt_append([$1], [$2], [$3])$4])]) # lt_dict_add(DICT, KEY, VALUE) # ----------------------------- m4_define([lt_dict_add], [m4_define([$1($2)], [$3])]) # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) # -------------------------------------------- m4_define([lt_dict_add_subkey], [m4_define([$1($2:$3)], [$4])]) # lt_dict_fetch(DICT, KEY, [SUBKEY]) # ---------------------------------- m4_define([lt_dict_fetch], [m4_ifval([$3], m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) # ----------------------------------------------------------------- m4_define([lt_if_dict_fetch], [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], [$5], [$6])]) # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) # -------------------------------------------------------------- m4_define([lt_dict_filter], [m4_if([$5], [], [], [lt_join(m4_quote(m4_default([$4], [[, ]])), lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl ]) libp11-0.4.10/install-sh0000755000175000017500000003601013354736447011631 00000000000000#!/bin/sh # install - install a program, script, or datafile scriptversion=2018-03-11.20; # UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... 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In this case, the final cleanup might fail but the new # file should still install successfully. { test ! -f "$dst" || $doit $rmcmd -f "$dst" 2>/dev/null || { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } } || { echo "$0: cannot unlink or rename $dst" >&2 (exit 1); exit 1 } } && # Now rename the file to the real destination. $doit $mvcmd "$dsttmp" "$dst" } fi || exit 1 trap '' 0 fi done # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: libp11-0.4.10/NEWS0000644000175000017500000002207213451446415010316 00000000000000NEWS for Libp11 -- History of user visible changes New in 0.4.10; 2019-04-03; MichaÅ‚ Trojnara * Added EC signing through EVP API (Bryan Hunt) * Added an empty EC private key required by OpenSSL 1.1.1 (Doug Engert) * Stored additional certificate attributes (FdLSifu, MichaÅ‚ Trojnara) * Engine allowed to use private keys without a PIN (MichaÅ‚ Trojnara) * Lazy binding used as a workaround for buggy modules (MichaÅ‚ Trojnara) * MinGW build fixes and documentation (MichaÅ‚ Trojnara) * LibreSSL 2.8.3 build fixes (patchMonkey156) * Error handling fixes (MichaÅ‚ Trojnara) New in 0.4.9; 2018-09-03; MichaÅ‚ Trojnara * Fixed EVP_PKEY ENGINE reference count with the EC EVP_PKEY_METHOD (MichaÅ‚ Trojnara, Anderson Sasaki) * Fixed a leak of RSA object in pkcs11_store_key() (lbonn) * Added atfork checks for RSA and EC_KEY methods (MichaÅ‚ Trojnara) New in 0.4.8; 2018-08-05; MichaÅ‚ Trojnara * RSA key generation on the token (n3wtron) * PSS signature support (Doug Engert, MichaÅ‚ Trojnara) * RSA-OAEP and RSA-PKCS encryption support (Mouse, MichaÅ‚ Trojnara) * Engine no longer set as default for all methods (Anderson Sasaki) * Added PKCS11_remove_key and PKCS11_remove_certificate (n3wtron) * Added PKCS11_find_next_token interface (Frank Morgner) * Added support for OpenSSL 1.1.1 beta (MichaÅ‚ Trojnara) * Removed support for OpenSSL 0.9.8 (MichaÅ‚ Trojnara) * Case insensitive PKCS#11 URI scheme (Anderson Sasaki) * Testing framework improvements (Anderson Sasaki) * Coverity scanning and defect fixes (Frank Morgner) * Backward compatibility for new error handling introduced in libp11 0.4.7 (MichaÅ‚ Trojnara) * Memory leak fixes (Frank Morgner, Doug Engert) * Added an integer overflow protection (Eric Sesterhenn, MichaÅ‚ Trojnara) * Several bugfixes (MichaÅ‚ Trojnara, Emmanuel Deloget, Anderson Sasaki) New in 0.4.7; 2017-07-03; MichaÅ‚ Trojnara * Added OpenSSL-style engine error reporting (MichaÅ‚ Trojnara) * Added the FORCE_LOGIN engine ctrl command (MichaÅ‚ Trojnara) * Implemented the QUIET engine ctrl command (MichaÅ‚ Trojnara) * Modified CKU_CONTEXT_SPECIFIC PIN requests to be based on the CKA_ALWAYS_AUTHENTICATE attribute rather than the CKR_USER_NOT_LOGGED_IN error (MichaÅ‚ Trojnara) * Fixed printing hex values (MichaÅ‚ Trojnara) * Fixed build error with OPENSSL_NO_EC (Kai Kang) New in 0.4.6; 2017-04-23; MichaÅ‚ Trojnara * Updated ex_data on EVP_PKEYs after enumerating keys (Matt Hauck) * Token/key labels added into PIN prompts (Matt Hauck) New in 0.4.5; 2017-03-29; MichaÅ‚ Trojnara * Prevented destroying existing keys/certs at login (MichaÅ‚ Trojnara) * Fixed synchronization of PKCS#11 module calls (Matt Hauck) * Added LibreSSL compatibility (Bernard Spil) * Added SET_USER_INTERFACE and SET_CALLBACK_DATA engine ctrl commands for certificate and CKU_CONTEXT_SPECIFIC PINs (MichaÅ‚ Trojnara) * Fixed error handling in RSA key generation (MichaÅ‚ Trojnara) New in 0.4.4; 2017-01-26; MichaÅ‚ Trojnara * Fixed a state reset caused by re-login on LOAD_CERT_CTRL engine ctrl; fixes #141 (MichaÅ‚ Trojnara) * "?" and "&" allowed as URI separators; fixes #142 (MichaÅ‚ Trojnara) * engine: Unified private/public key and certificate enumeration to be performed without login if possible (MichaÅ‚ Trojnara) New in 0.4.3; 2016-12-04; MichaÅ‚ Trojnara * Use UI to get CKU_CONTEXT_SPECIFIC PINs (MichaÅ‚ Trojnara) * Added graceful handling of alien (non-PKCS#11) keys (MichaÅ‚ Trojnara) * Added symbol versioning (Nikos Mavrogiannopoulos) * Soname tied with with the OpenSSL soname (Nikos Mavrogiannopoulos) * Added MSYS2, Cygwin, and MinGW/MSYS support (PaweÅ‚ Witas) * Workaround implemented for a deadlock in PKCS#11 modules that internally use OpenSSL engines (MichaÅ‚ Trojnara, PaweÅ‚ Witas) * Fixed an EVP_PKEY reference count leak (David Woodhouse) * Fixed OpenSSL 1.1.x crash in public RSA methods (Doug Engert, MichaÅ‚ Trojnara) * Fixed OpenSSL 1.1.x builds (Nikos Mavrogiannopoulos, MichaÅ‚ Trojnara) * Fixed retrieving PIN values from certificate URIs (Andrei Korikov) * Fixed symlink installation (Alon Bar-Lev) New in 0.4.2; 2016-09-25; MichaÅ‚ Trojnara * Fixed a 0.4.0 regression bug causing the engine finish function to remove any configured engine parameters; fixes #104 (MichaÅ‚ Trojnara) New in 0.4.1; 2016-09-17; MichaÅ‚ Trojnara * Use enginesdir provided by libcrypto.pc if available (David Woodhouse) * Certificate cache destroyed on login/logout (David Woodhouse) * Fixed accessing certificates marked as CKA_PRIVATE (David Woodhouse) * Directly included libp11 code into the engine (Matt Hauck) * Fixed handling simultaneous make jobs (Derek Straka) * Reverted an old hack that broke engine initialization (MichaÅ‚ Trojnara) * Fixed loading of multiple keys due to unneeded re-logging (Matt Hauck) * Makefile fixes and improvements (Nikos Mavrogiannopoulos) * Fixed several certificate selection bugs (MichaÅ‚ Trojnara) * The signed message digest is truncated if it is too long for the signing curve (David von Oheimb) * Workaround for broken PKCS#11 modules not returning CKA_EC_POINT in the ASN1_OCTET_STRING format (MichaÅ‚ Trojnara) * OpenSSL 1.1.0 build fixes (MichaÅ‚ Trojnara) New in 0.4.0; 2016-03-28; MichaÅ‚ Trojnara * Merged engine_pkcs11 (MichaÅ‚ Trojnara) * Added ECDSA support for OpenSSL < 1.0.2 (MichaÅ‚ Trojnara) * Added ECDH key derivation support (Doug Engert and MichaÅ‚ Trojnara) * Added support for RSA_NO_PADDING RSA private key decryption, used by OpenSSL for various features including OAEP (MichaÅ‚ Trojnara) * Added support for the ANSI X9.31 (RSA_X931_PADDING) RSA padding (MichaÅ‚ Trojnara) * Added support for RSA encryption (not only signing) (MichaÅ‚ Trojnara) * Added CKA_ALWAYS_AUTHENTICATE support (MichaÅ‚ Trojnara) * Fixed double locking the global engine lock (MichaÅ‚ Trojnara) * Fixed incorrect errors reported on signing/encryption/decryption (MichaÅ‚ Trojnara) * Fixed deadlocks in keys and certificates listing (Brian Hinz) * Use PKCS11_MODULE_PATH environment variable (Doug Engert) * Added support for building against OpenSSL 1.1.0-dev (Doug Engert) * Returned EVP_PKEY objects are no longer "const" (MichaÅ‚ Trojnara) * Fixed building against OpenSSL 0.9.8 (MichaÅ‚ Trojnara) * Removed support for OpenSSL 0.9.7 (MichaÅ‚ Trojnara) New in 0.3.1; 2016-01-22; MichaÅ‚ Trojnara * Added PKCS11_is_logged_in to the API (Mikhail Denisenko) * Added PKCS11_enumerate_public_keys to the API (MichaÅ‚ Trojnara) * Fixed EVP_PKEY handling of public keys (MichaÅ‚ Trojnara) * Added thread safety based on OpenSSL dynamic locks (MichaÅ‚ Trojnara) * A private index is allocated for ex_data access (RSA and ECDSA classes) instead of using the reserved index zero (app_data) (MichaÅ‚ Trojnara) * Fixes in reinitialization after fork; addresses #39 (MichaÅ‚ Trojnara) * Improved searching for dlopen() (Christoph Moench-Tegeder) * MSVC build fixes (MichaÅ‚ Trojnara) * Fixed memory leaks in pkcs11_get_evp_key_rsa() (MichaÅ‚ Trojnara) New in 0.3.0; 2015-10-09; Nikos Mavrogiannopoulos * Added small test suite based on softhsm (run on make check) * Memory leak fixes (Christian Heimes) * On module initialization tell the module to that the OS locking primitives are OK to use (Mike Gerow) * Transparently handle applications that fork. That is call C_Initialize() and reopen any handles if a fork is detected. * Eliminated any hard coded limits for certificate size (Doug Engert) * Added support for ECDSA (Doug Engert) * Allow RSA_NO_PADDING padding mode in PKCS11_private_encrypt (Stephane Adenot) * Eliminated several hard-coded limits in parameter sizes. New in 0.2.8; 2011-04-15; Martin Paljak * Bumped soname for PKCS11_token struct size changes (Martin Paljak). * Display the number of available slots (Ludovic Rousseau). * Add openssl libcrypto to pkg-config private libs list (Kalev Lember). * Fix building examples with --no-add-needed which is the default in Fedora (Kalev Lember). * Expose more token flags in PKCS11_token structure (Kalev Lember). * Check that private data is not NULL in pkcs11_release_slot (Robin Bryce, ticket #137). New in 0.2.7; 2009-10-20; Andreas Jellinghaus * If CKR_CRYPTOKI_ALREADY_INITIALIZED is returned from C_Initialize(): ignore. (Needed for unloaded/reloaded engines e.g. in wpa_supplicant.) By David Smith. New in 0.2.6; 2009-07-22; Andreas Jellinghaus * Fix new version: add new symbol to export file * fix building on MSVC plattform New in 0.2.5; 2009-06-15; Andreas Jellinghaus * Add function to export the slot id (Douglas E. Engert). * Increase library version because of the new function. New in 0.2.4; 2008-07-31; Andreas Jellinghaus * Build system rewritten (NOTICE: configure options was modified). The build system can produce outputs for *NIX, cygwin and native windows (using mingw). * added PKCS11_CTX_init_args (David Smith). * fix segfault in init_args code. * implemented PKCS11_private_encrypt (with PKCS11_sign now based on it) (Arnaud Ebalard) New in 0.2.3; 2007-07-11; Andreas Jellinghaus * update wiki export script (add images, fix links). * replaced rsa header files from rsalabs (official) with scute (open source). * allow CKR_USER_ALREADY_LOGGED_IN on C_Login. * mark internal functions as static. * add code to store public keys and generate keys. libp11-0.4.10/INSTALL.md0000644000175000017500000000530413354741623011247 00000000000000# libp11 Installation The following instructions only apply to the [release tarballs.](https://github.com/OpenSC/libp11/releases) ## Unix Build Install the OpenSSL development package. On Debian/Ubuntu use: sudo apt-get install libssl-dev Build and install libp11: ./configure && make && sudo make install ## Windows Build Download and install OpenSSL, for example the Windows builds available here: * https://slproweb.com/products/Win32OpenSSL.html ### MSVC To build libp11, start a Visual Studio Command Prompt and use: nmake -f Makefile.mak In case your OpenSSL is installed in a different directory, use: nmake -f Makefile.mak OPENSSL_DIR=\your\openssl\directory For x64 bit builds, make sure you opened the Native x64 VS Command Prompt and run: nmake /f Makefile.mak OPENSSL_DIR=c:\OpenSSL-Win64 BUILD_FOR=WIN64 If any of your builds fail for any reason, ensure you clean the src directory of obj files before re-making. ### MSYS2 To build libp11, download and install msys2-i686-*.exe from https://msys2.github.io then start a MSYS2 MSYS console from the Start menu and use: pacman -S git pkg-config libtool autoconf automake make gcc openssl-devel git clone https://github.com/OpenSC/libp11.git cd libp11 autoreconf -fi ./configure --prefix=/usr/local make && make install ### Cygwin As above, assuming that you have mentioned packages already installed. ### MinGW / MSYS To build libp11, download and install mingw-get-setup.exe from https://sourceforge.net/projects/mingw/ I'm assuming that you have selected all necessary MinGW and MSYS packages during install (useful hint - after clicking at checkbox press key I). You also need to install pkg-config or pkg-config-lite and update autoconf and openssl. http://www.gaia-gis.it/spatialite-3.0.0-BETA/mingw_how_to.html#pkg-config https://sourceforge.net/p/mingw/mailman/message/31908633/ https://sourceforge.net/projects/pkgconfiglite/files/ http://ftp.gnu.org/gnu/autoconf/autoconf-latest.tar.gz https://www.openssl.org/source/ You need to configure OpenSSL to replace very old mingw's version like this: ./configure --prefix=/mingw threads shared mingw make depend && make && make install Then download and unpack libp11, in its directory use: libtoolize --force aclocal -I m4 --install autoheader automake --force-missing --add-missing autoconf ./configure --prefix=/usr/local make && make install ### MinGW cross-compile on a Unix host We assume that OpenSSL is installed in /opt/openssl-mingw64. 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Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n "$lt_cv_sys_max_cmd_len"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } if ${lt_cv_to_tool_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} # Use ARFLAGS variable as AR's operation code to sync the variable naming with # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have # higher priority because thats what people were doing historically (setting # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS # variable obsoleted/removed. test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} lt_ar_flags=$AR_FLAGS # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override # by AR_FLAGS because that was never working and AR_FLAGS is about to die. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 $as_echo "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 $as_echo_n "checking for a working dd... " >&6; } if ${ac_cv_path_lt_DD+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in dd; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 $as_echo "$ac_cv_path_lt_DD" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 $as_echo_n "checking how to truncate binary pipes... " >&6; } if ${lt_cv_truncate_bin+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 $as_echo "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `/usr/bin/file conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `/usr/bin/file conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `/usr/bin/file conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `/usr/bin/file conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if ${lt_cv_ld_exported_symbols_list+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_ld_exported_symbols_list=yes else lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 $as_echo_n "checking for -force_load linker flag... " >&6; } if ${lt_cv_ld_force_load+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 $as_echo "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 10.[012][,.]*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 10.*) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi if test yes = "$lt_cv_ld_exported_symbols_list"; then _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac # func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x$2 in x) ;; *:) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" ;; x:*) eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" ;; *::*) eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" ;; *) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" ;; esac } for ac_header in dlfcn.h do : ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default " if test "x$ac_cv_header_dlfcn_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_DLFCN_H 1 _ACEOF fi done # Set options enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. set dummy ${ac_tool_prefix}as; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AS+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AS"; then ac_cv_prog_AS="$AS" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AS="${ac_tool_prefix}as" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AS=$ac_cv_prog_AS if test -n "$AS"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 $as_echo "$AS" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_AS"; then ac_ct_AS=$AS # Extract the first word of "as", so it can be a program name with args. set dummy as; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AS+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AS"; then ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AS="as" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AS=$ac_cv_prog_ac_ct_AS if test -n "$ac_ct_AS"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 $as_echo "$ac_ct_AS" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_AS" = x; then AS="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AS=$ac_ct_AS fi else AS="$ac_cv_prog_AS" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi ;; esac test -z "$AS" && AS=as test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$OBJDUMP" && OBJDUMP=objdump enable_dlopen=no # Check whether --enable-shared was given. if test "${enable_shared+set}" = set; then : enableval=$enable_shared; p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS=$lt_save_ifs ;; esac else enable_shared=yes fi # Check whether --enable-static was given. if test "${enable_static+set}" = set; then : enableval=$enable_static; p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS=$lt_save_ifs ;; esac else enable_static=yes fi # Check whether --with-pic was given. if test "${with_pic+set}" = set; then : withval=$with_pic; lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac else pic_mode=default fi # Check whether --enable-fast-install was given. if test "${enable_fast_install+set}" = set; then : enableval=$enable_fast_install; p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac else enable_fast_install=yes fi shared_archive_member_spec= case $host,$enable_shared in power*-*-aix[5-9]*,yes) { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } # Check whether --with-aix-soname was given. if test "${with_aix_soname+set}" = set; then : withval=$with_aix_soname; case $withval in aix|svr4|both) ;; *) as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 ;; esac lt_cv_with_aix_soname=$with_aix_soname else if ${lt_cv_with_aix_soname+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_with_aix_soname=aix fi with_aix_soname=$lt_cv_with_aix_soname fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 $as_echo "$with_aix_soname" >&6; } if test aix != "$with_aix_soname"; then # For the AIX way of multilib, we name the shared archive member # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, # the AIX toolchain works better with OBJECT_MODE set (default 32). if test 64 = "${OBJECT_MODE-32}"; then shared_archive_member_spec=shr_64 else shared_archive_member_spec=shr fi fi ;; *) with_aix_soname=aix ;; esac # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' test -z "$LN_S" && LN_S="ln -s" if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 $as_echo_n "checking for objdir... " >&6; } if ${lt_cv_objdir+:} false; then : $as_echo_n "(cached) " >&6 else rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 $as_echo "$lt_cv_objdir" >&6; } objdir=$lt_cv_objdir cat >>confdefs.h <<_ACEOF #define LT_OBJDIR "$lt_cv_objdir/" _ACEOF case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Global variables: ofile=libtool can_build_shared=yes # All known linkers require a '.a' archive for static linking (except MSVC and # ICC, which need '.lib'). libext=a with_gnu_ld=$lt_cv_prog_gnu_ld old_CC=$CC old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o func_cc_basename $compiler cc_basename=$func_cc_basename_result # Only perform the check for file, if the check method requires it test -z "$MAGIC_CMD" && MAGIC_CMD=file case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } if ${lt_cv_path_MAGIC_CMD+:} false; then : $as_echo_n "(cached) " >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/${ac_tool_prefix}file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 $as_echo_n "checking for file... " >&6; } if ${lt_cv_path_MAGIC_CMD+:} false; then : $as_echo_n "(cached) " >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac # Use C for the default configuration in the libtool script lt_save_CC=$CC ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Save the default compiler, since it gets overwritten when the other # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. compiler_DEFAULT=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $RM conftest* ac_outfile=conftest.$ac_objext echo "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $RM -r conftest* ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change ## the running order or otherwise move them around unless you know exactly ## what you are doing... if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= if test yes = "$GCC"; then case $cc_basename in nvcc*) lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; *) lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. 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then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' $wl-bernotok' allow_undefined_flag=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++ or Intel C++ Compiler. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl* | icl*) # Native MSVC or ICC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; esac~ if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC and ICC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test yes = "$lt_cv_ld_force_load"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen=dlopen else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else if test yes = "$cross_compiling"; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self_static+:} false; then : $as_echo_n "(cached) " >&6 else if test yes = "$cross_compiling"; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 $as_echo "$lt_cv_dlopen_self_static" >&6; } fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi striplib= old_striplib= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 $as_echo_n "checking whether stripping libraries is possible... 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" >&6; } if ${ac_cv_prog_RC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RC"; then ac_cv_prog_RC="$RC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RC="${ac_tool_prefix}windres" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RC=$ac_cv_prog_RC if test -n "$RC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RC" >&5 $as_echo "$RC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RC"; then ac_ct_RC=$RC # Extract the first word of "windres", so it can be a program name with args. set dummy windres; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RC"; then ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RC="windres" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RC=$ac_cv_prog_ac_ct_RC if test -n "$ac_ct_RC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5 $as_echo "$ac_ct_RC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RC" = x; then RC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RC=$ac_ct_RC fi else RC="$ac_cv_prog_RC" fi # Source file extension for RC test sources. ac_ext=rc # Object file extension for compiled RC test sources. objext=o objext_RC=$objext # Code to be used in simple compile tests lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' # Code to be used in simple link tests lt_simple_link_test_code=$lt_simple_compile_test_code # ltmain only uses $CC for tagged configurations so make sure $CC is set. # If no C compiler was specified, use CC. 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. 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The key of the certificate will be generated in the token and will not exportable. For the examples that follow, we need to generate a private key in the token and obtain its private key URL. The following commands utilize p11tool for that. ``` $ p11tool --provider /usr/lib/opensc-pkcs11.so --login --generate-rsa --bits 1024 --label test-key $ p11tool --provider /usr/lib/opensc-pkcs11.so --list-privkeys --login ``` Note the PKCS #11 URL shown above and use it in the commands below. To generate a certificate with its key in the PKCS #11 module, the following commands commands can be used. The first command creates a self signed Certificate for "Andreas Jellinghaus". The signing is done using the key specified by the URL. The second command creates a self-signed certificate for the request, the private key used to sign the certificate is the same private key used to create the request. Note that in a PKCS #11 URL you can specify the PIN using the "pin-value" attribute. ``` $ openssl OpenSSL> req -engine pkcs11 -new -key "pkcs11:object=test-key;type=private;pin-value=XXXX" \ -keyform engine -out req.pem -text -x509 -subj "/CN=Andreas Jellinghaus" OpenSSL> x509 -engine pkcs11 -signkey "pkcs11:object=test-key;type=private;pin-value=XXXX" \ -keyform engine -in req.pem -out cert.pem ``` ## Engine controls The supported engine controls are the following. * **SO_PATH**: Specifies the path to the 'pkcs11-engine' shared library * **MODULE_PATH**: Specifies the path to the pkcs11 module shared library * **PIN**: Specifies the pin code * **VERBOSE**: Print additional details * **QUIET**: Do not print additional details * **LOAD_CERT_CTRL**: Load a certificate from token * **SET_USER_INTERFACE**: Set the global user interface * **SET_CALLBACK_DATA**: Set the global user interface extra data * **FORCE_LOGIN**: Force login to the PKCS#11 module An example code snippet setting specific module is shown below. ``` ENGINE_ctrl_cmd(engine, "MODULE_PATH", 0, "/path/to/pkcs11module.so", NULL, 1); ``` In systems with p11-kit, if this engine control is not called engine_pkcs11 defaults to loading the p11-kit proxy module. # Developer information ## Thread safety in libp11 Thread-safety requires dynamic callbacks to be registered by the calling application with the following OpenSSL functions: * CRYPTO_set_dynlock_create_callback * CRYPTO_set_dynlock_destroy_callback * CRYPTO_set_dynlock_lock_callback ## Submitting pull requests For adding new features or extending functionality in addition to the code, please also submit a test program which verifies the correctness of operation. 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Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob' (a library for tweaking knobs) written by James Random Hacker. , 1 April 1990 Ty Coon, President of Vice That's all there is to it! libp11-0.4.10/packaged0000644000175000017500000000000113451446477011275 00000000000000 libp11-0.4.10/src/0000755000175000017500000000000013451446477010473 500000000000000libp11-0.4.10/src/p11_cert.c0000644000175000017500000002306213451210102012146 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * Copyright (C) 2016-2018 MichaÅ‚ Trojnara * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* * p11_cert.c - Handle certificates residing on a PKCS11 token * * Copyright (C) 2002, Olaf Kirch */ #include "libp11-int.h" #include static int pkcs11_find_certs(PKCS11_TOKEN *); static int pkcs11_next_cert(PKCS11_CTX *, PKCS11_TOKEN *, CK_SESSION_HANDLE); static int pkcs11_init_cert(PKCS11_CTX *ctx, PKCS11_TOKEN *token, CK_SESSION_HANDLE session, CK_OBJECT_HANDLE o, PKCS11_CERT **); /* * Enumerate all certs on the card */ int pkcs11_enumerate_certs(PKCS11_TOKEN *token, PKCS11_CERT **certp, unsigned int *countp) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_TOKEN_private *tpriv = PRIVTOKEN(token); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); PKCS11_CTX_private *cpriv = PRIVCTX(ctx); int rv; /* Make sure we have a session */ if (!spriv->haveSession && PKCS11_open_session(slot, 0)) return -1; CRYPTO_THREAD_write_lock(cpriv->rwlock); rv = pkcs11_find_certs(token); CRYPTO_THREAD_unlock(cpriv->rwlock); if (rv < 0) { pkcs11_destroy_certs(token); return -1; } if (certp) *certp = tpriv->certs; if (countp) *countp = tpriv->ncerts; return 0; } /** * Remove a certificate from the associated token */ int pkcs11_remove_certificate(PKCS11_CERT *cert){ PKCS11_SLOT *slot = CERT2SLOT(cert); PKCS11_CTX *ctx = CERT2CTX(cert); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_OBJECT_HANDLE obj; CK_ULONG count; CK_ATTRIBUTE search_parameters[32]; unsigned int n = 0; int rv; /* First, make sure we have a session */ if (!spriv->haveSession && PKCS11_open_session(slot, 1)){ return -1; } pkcs11_addattr_int(search_parameters + n++, CKA_CLASS, CKO_CERTIFICATE); if (cert->id && cert->id_len){ pkcs11_addattr(search_parameters + n++, CKA_ID, cert->id, cert->id_len); } if (cert->label){ pkcs11_addattr_s(search_parameters + n++, CKA_LABEL, cert->label); } rv = CRYPTOKI_call(ctx, C_FindObjectsInit(spriv->session, search_parameters, n)); CRYPTOKI_checkerr(CKR_F_PKCS11_REMOVE_CERTIFICATE, rv); rv = CRYPTOKI_call(ctx, C_FindObjects(spriv->session, &obj, 1, &count)); CRYPTOKI_checkerr(CKR_F_PKCS11_REMOVE_CERTIFICATE, rv); CRYPTOKI_call(ctx, C_FindObjectsFinal(spriv->session)); if (count!=1){ pkcs11_zap_attrs(search_parameters, n); return -1; } rv = CRYPTOKI_call(ctx, C_DestroyObject(spriv->session, obj)); if (rv != CKR_OK){ pkcs11_zap_attrs(search_parameters, n); return -1; } pkcs11_zap_attrs(search_parameters, n); return 0; } /* * Find certificate matching a key */ PKCS11_CERT *pkcs11_find_certificate(PKCS11_KEY *key) { PKCS11_KEY_private *kpriv; PKCS11_CERT_private *cpriv; PKCS11_CERT *cert; unsigned int n, count; kpriv = PRIVKEY(key); if (PKCS11_enumerate_certs(KEY2TOKEN(key), &cert, &count)) return NULL; for (n = 0; n < count; n++, cert++) { cpriv = PRIVCERT(cert); if (cpriv->id_len == kpriv->id_len && !memcmp(cpriv->id, kpriv->id, kpriv->id_len)) return cert; } return NULL; } /* * Find all certs of a given type (public or private) */ static int pkcs11_find_certs(PKCS11_TOKEN *token) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_OBJECT_CLASS cert_search_class; CK_ATTRIBUTE cert_search_attrs[] = { {CKA_CLASS, &cert_search_class, sizeof(cert_search_class)}, }; int rv, res = -1; /* Tell the PKCS11 lib to enumerate all matching objects */ cert_search_class = CKO_CERTIFICATE; rv = CRYPTOKI_call(ctx, C_FindObjectsInit(spriv->session, cert_search_attrs, 1)); CRYPTOKI_checkerr(CKR_F_PKCS11_FIND_CERTS, rv); do { res = pkcs11_next_cert(ctx, token, spriv->session); } while (res == 0); CRYPTOKI_call(ctx, C_FindObjectsFinal(spriv->session)); return (res < 0) ? -1 : 0; } static int pkcs11_next_cert(PKCS11_CTX *ctx, PKCS11_TOKEN *token, CK_SESSION_HANDLE session) { CK_OBJECT_HANDLE obj; CK_ULONG count; int rv; /* Get the next matching object */ rv = CRYPTOKI_call(ctx, C_FindObjects(session, &obj, 1, &count)); CRYPTOKI_checkerr(CKR_F_PKCS11_NEXT_CERT, rv); if (count == 0) return 1; if (pkcs11_init_cert(ctx, token, session, obj, NULL)) return -1; return 0; } static int pkcs11_init_cert(PKCS11_CTX *ctx, PKCS11_TOKEN *token, CK_SESSION_HANDLE session, CK_OBJECT_HANDLE obj, PKCS11_CERT ** ret) { PKCS11_TOKEN_private *tpriv; PKCS11_CERT_private *cpriv; PKCS11_CERT *cert, *tmp; unsigned char *data; CK_CERTIFICATE_TYPE cert_type; size_t size; int i; (void)ctx; (void)session; /* Ignore unknown certificate types */ size = sizeof(CK_CERTIFICATE_TYPE); if (pkcs11_getattr_var(token, obj, CKA_CERTIFICATE_TYPE, (CK_BYTE *)&cert_type, &size)) return -1; if (cert_type != CKC_X_509) return 0; /* Prevent re-adding existing PKCS#11 object handles */ /* TODO: Rewrite the O(n) algorithm as O(log n), * or it may be too slow with a large number of certificates */ for (i=0; i < PRIVTOKEN(token)->ncerts; ++i) if (PRIVCERT(PRIVTOKEN(token)->certs + i)->object == obj) return 0; /* Allocate memory */ cpriv = OPENSSL_malloc(sizeof(PKCS11_CERT_private)); if (cpriv == NULL) return -1; memset(cpriv, 0, sizeof(PKCS11_CERT_private)); tpriv = PRIVTOKEN(token); tmp = OPENSSL_realloc(tpriv->certs, (tpriv->ncerts + 1) * sizeof(PKCS11_CERT)); if (tmp == NULL) return -1; tpriv->certs = tmp; cert = tpriv->certs + tpriv->ncerts++; memset(cert, 0, sizeof(PKCS11_CERT)); /* Fill public properties */ pkcs11_getattr_alloc(token, obj, CKA_LABEL, (CK_BYTE **)&cert->label, NULL); size = 0; if (!pkcs11_getattr_alloc(token, obj, CKA_VALUE, &data, &size)) { const unsigned char *p = data; cert->x509 = d2i_X509(NULL, &p, (long)size); OPENSSL_free(data); } cert->id_len = 0; pkcs11_getattr_alloc(token, obj, CKA_ID, &cert->id, &cert->id_len); /* Fill private properties */ cert->_private = cpriv; cpriv->object = obj; cpriv->parent = token; cpriv->id_len = sizeof cpriv->id; if (pkcs11_getattr_var(token, obj, CKA_ID, cpriv->id, &cpriv->id_len)) cpriv->id_len = 0; if (ret) *ret = cert; return 0; } /* * Destroy all certs */ void pkcs11_destroy_certs(PKCS11_TOKEN *token) { PKCS11_TOKEN_private *tpriv = PRIVTOKEN(token); while (tpriv->ncerts > 0) { PKCS11_CERT *cert = &tpriv->certs[--(tpriv->ncerts)]; if (cert->x509) X509_free(cert->x509); OPENSSL_free(cert->label); if (cert->id) OPENSSL_free(cert->id); if (cert->_private != NULL) OPENSSL_free(cert->_private); } if (tpriv->certs) OPENSSL_free(tpriv->certs); tpriv->certs = NULL; tpriv->ncerts = 0; } /* * Store certificate */ int pkcs11_store_certificate(PKCS11_TOKEN *token, X509 *x509, char *label, unsigned char *id, size_t id_len, PKCS11_CERT ** ret_cert) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_OBJECT_HANDLE object; CK_ATTRIBUTE attrs[32]; unsigned int n = 0; int rv; const EVP_MD* evp_md; CK_MECHANISM_TYPE ckm_md; unsigned char md[EVP_MAX_MD_SIZE]; unsigned int md_len; /* First, make sure we have a session */ if (!PRIVSLOT(slot)->haveSession && PKCS11_open_session(slot, 1)) return -1; /* Now build the template */ pkcs11_addattr_int(attrs + n++, CKA_CLASS, CKO_CERTIFICATE); pkcs11_addattr_bool(attrs + n++, CKA_TOKEN, TRUE); pkcs11_addattr_int(attrs + n++, CKA_CERTIFICATE_TYPE, CKC_X_509); pkcs11_addattr_obj(attrs + n++, CKA_SUBJECT, (pkcs11_i2d_fn)i2d_X509_NAME, X509_get_subject_name(x509)); pkcs11_addattr_obj(attrs + n++, CKA_ISSUER, (pkcs11_i2d_fn)i2d_X509_NAME, X509_get_issuer_name(x509)); /* Get digest algorithm from x509 certificate */ evp_md = EVP_get_digestbynid(X509_get_signature_nid(x509)); switch (EVP_MD_type(evp_md)) { default: case NID_sha1: ckm_md = CKM_SHA_1; break; case NID_sha224: ckm_md = CKM_SHA224; break; case NID_sha256: ckm_md = CKM_SHA256; break; case NID_sha512: ckm_md = CKM_SHA512; break; case NID_sha384: ckm_md = CKM_SHA384; break; } /* Set hash algorithm; default is SHA-1 */ pkcs11_addattr_int(attrs + n++, CKA_NAME_HASH_ALGORITHM, ckm_md); if(X509_pubkey_digest(x509,evp_md,md,&md_len)) pkcs11_addattr(attrs + n++, CKA_HASH_OF_SUBJECT_PUBLIC_KEY,md,md_len); pkcs11_addattr_obj(attrs + n++, CKA_VALUE, (pkcs11_i2d_fn)i2d_X509, x509); if (label) pkcs11_addattr_s(attrs + n++, CKA_LABEL, label); if (id && id_len) pkcs11_addattr(attrs + n++, CKA_ID, id, id_len); /* Now call the pkcs11 module to create the object */ rv = CRYPTOKI_call(ctx, C_CreateObject(spriv->session, attrs, n, &object)); /* Zap all memory allocated when building the template */ pkcs11_zap_attrs(attrs, n); CRYPTOKI_checkerr(CKR_F_PKCS11_STORE_CERTIFICATE, rv); /* Gobble the key object */ return pkcs11_init_cert(ctx, token, spriv->session, object, ret_cert); } /* vim: set noexpandtab: */ libp11-0.4.10/src/libp11.rc0000644000175000017500000000150413451446476012030 00000000000000#include VS_VERSION_INFO VERSIONINFO FILEVERSION 7,4,2,0 PRODUCTVERSION 0,4,10,0 FILEFLAGSMASK 0x3fL #ifdef _DEBUG FILEFLAGS 0x21L #else FILEFLAGS 0x20L #endif FILEOS 0x40004L FILETYPE 0x1L FILESUBTYPE 0x0L BEGIN BLOCK "StringFileInfo" BEGIN BLOCK "040904b0" BEGIN VALUE "Comments", "Provided under the terms of the GNU General Public License (LGPLv2.1+).\0" VALUE "CompanyName", "OpenSC Project\0" VALUE "FileDescription", "PKCS#11 access library\0" VALUE "FileVersion", "7.4.2.0\0" VALUE "InternalName", "libp11\0" VALUE "LegalCopyright", "OpenSC Project\0" VALUE "LegalTrademarks", "\0" VALUE "OriginalFilename", "libp11-3.dll\0" VALUE "PrivateBuild", "\0" VALUE "ProductName", "libp11\0" VALUE "ProductVersion", "0,4,10,0\0" VALUE "SpecialBuild", "\0" END END END libp11-0.4.10/src/p11_front.c0000644000175000017500000002042013404265222012347 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2016-2018 MichaÅ‚ Trojnara * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "libp11-int.h" /* The following exported functions are *not* implemented here: * PKCS11_get_rsa_method * PKCS11_get_ecdsa_method * PKCS11_ecdsa_method_free * PKCS11_get_ec_key_method */ /* External interface to the libp11 features */ PKCS11_CTX *PKCS11_CTX_new(void) { return pkcs11_CTX_new(); } void PKCS11_CTX_init_args(PKCS11_CTX *ctx, const char *init_args) { if (check_fork(ctx) < 0) return; pkcs11_CTX_init_args(ctx, init_args); } int PKCS11_CTX_load(PKCS11_CTX *ctx, const char *ident) { if (check_fork(ctx) < 0) return -1; return pkcs11_CTX_load(ctx, ident); } void PKCS11_CTX_unload(PKCS11_CTX *ctx) { if (check_fork(ctx) < 0) return; pkcs11_CTX_unload(ctx); } void PKCS11_CTX_free(PKCS11_CTX *ctx) { if (check_fork(ctx) < 0) return; pkcs11_CTX_free(ctx); } int PKCS11_open_session(PKCS11_SLOT *slot, int rw) { if (check_slot_fork(slot) < 0) return -1; return pkcs11_open_session(slot, rw, 0); } int PKCS11_enumerate_slots(PKCS11_CTX *ctx, PKCS11_SLOT **slotsp, unsigned int *nslotsp) { if (check_fork(ctx) < 0) return -1; return pkcs11_enumerate_slots(ctx, slotsp, nslotsp); } unsigned long PKCS11_get_slotid_from_slot(PKCS11_SLOT *slot) { if (check_slot_fork(slot) < 0) return 0L; return pkcs11_get_slotid_from_slot(slot); } void PKCS11_release_all_slots(PKCS11_CTX *ctx, PKCS11_SLOT *slots, unsigned int nslots) { if (check_fork(ctx) < 0) return; pkcs11_release_all_slots(ctx, slots, nslots); } PKCS11_SLOT *PKCS11_find_token(PKCS11_CTX *ctx, PKCS11_SLOT *slots, unsigned int nslots) { if (check_fork(ctx) < 0) return NULL; return pkcs11_find_token(ctx, slots, nslots); } PKCS11_SLOT *PKCS11_find_next_token(PKCS11_CTX *ctx, PKCS11_SLOT *slots, unsigned int nslots, PKCS11_SLOT *current) { if (check_fork(ctx) < 0) return NULL; return pkcs11_find_next_token(ctx, slots, nslots, current); } int PKCS11_is_logged_in(PKCS11_SLOT *slot, int so, int *res) { if (check_slot_fork(slot) < 0) return -1; return pkcs11_is_logged_in(slot, so, res); } int PKCS11_login(PKCS11_SLOT *slot, int so, const char *pin) { if (check_slot_fork(slot) < 0) return -1; return pkcs11_login(slot, so, pin, 0); } int PKCS11_logout(PKCS11_SLOT *slot) { if (check_slot_fork(slot) < 0) return -1; return pkcs11_logout(slot); } int PKCS11_enumerate_keys(PKCS11_TOKEN *token, PKCS11_KEY **keys, unsigned int *nkeys) { if (check_token_fork(token) < 0) return -1; return pkcs11_enumerate_keys(token, CKO_PRIVATE_KEY, keys, nkeys); } int PKCS11_remove_key(PKCS11_KEY *key) { if (check_key_fork(key) < 0) return -1; return pkcs11_remove_key(key); } int PKCS11_enumerate_public_keys(PKCS11_TOKEN *token, PKCS11_KEY **keys, unsigned int *nkeys) { if (check_token_fork(token) < 0) return -1; return pkcs11_enumerate_keys(token, CKO_PUBLIC_KEY, keys, nkeys); } int PKCS11_get_key_type(PKCS11_KEY *key) { if (check_key_fork(key) < 0) return -1; return pkcs11_get_key_type(key); } EVP_PKEY *PKCS11_get_private_key(PKCS11_KEY *key) { if (check_key_fork(key) < 0) return NULL; return pkcs11_get_key(key, 1); } EVP_PKEY *PKCS11_get_public_key(PKCS11_KEY *key) { if (check_key_fork(key) < 0) return NULL; return pkcs11_get_key(key, 0); } PKCS11_CERT *PKCS11_find_certificate(PKCS11_KEY *key) { if (check_key_fork(key) < 0) return NULL; return pkcs11_find_certificate(key); } PKCS11_KEY *PKCS11_find_key(PKCS11_CERT *cert) { if (check_cert_fork(cert) < 0) return NULL; return pkcs11_find_key(cert); } int PKCS11_enumerate_certs(PKCS11_TOKEN *token, PKCS11_CERT **certs, unsigned int *ncerts) { if (check_token_fork(token) < 0) return -1; return pkcs11_enumerate_certs(token, certs, ncerts); } int PKCS11_remove_certificate(PKCS11_CERT *cert) { if (check_cert_fork(cert) < 0) return -1; return pkcs11_remove_certificate(cert); } int PKCS11_init_token(PKCS11_TOKEN *token, const char *pin, const char *label) { if (check_token_fork(token) < 0) return -1; return pkcs11_init_token(token, pin, label); } int PKCS11_init_pin(PKCS11_TOKEN *token, const char *pin) { if (check_token_fork(token) < 0) return -1; return pkcs11_init_pin(token, pin); } int PKCS11_change_pin(PKCS11_SLOT *slot, const char *old_pin, const char *new_pin) { if (check_slot_fork(slot) < 0) return -1; return pkcs11_change_pin(slot, old_pin, new_pin); } int PKCS11_store_private_key(PKCS11_TOKEN *token, EVP_PKEY *pk, char *label, unsigned char *id, size_t id_len) { if (check_token_fork(token) < 0) return -1; return pkcs11_store_private_key(token, pk, label, id, id_len); } int PKCS11_store_public_key(PKCS11_TOKEN *token, EVP_PKEY *pk, char *label, unsigned char *id, size_t id_len) { if (check_token_fork(token) < 0) return -1; return pkcs11_store_public_key(token, pk, label, id, id_len); } int PKCS11_store_certificate(PKCS11_TOKEN *token, X509 *x509, char *label, unsigned char *id, size_t id_len, PKCS11_CERT **ret_cert) { if (check_token_fork(token) < 0) return -1; return pkcs11_store_certificate(token, x509, label, id, id_len, ret_cert); } int PKCS11_seed_random(PKCS11_SLOT *slot, const unsigned char *s, unsigned int s_len) { if (check_slot_fork(slot) < 0) return -1; return pkcs11_seed_random(slot, s, s_len); } int PKCS11_generate_random(PKCS11_SLOT *slot, unsigned char *r, unsigned int r_len) { if (check_slot_fork(slot) < 0) return -1; return pkcs11_generate_random(slot, r, r_len); } void ERR_load_PKCS11_strings(void) { #if OPENSSL_VERSION_NUMBER >= 0x10100000L OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL); #endif ERR_load_P11_strings(); ERR_load_CKR_strings(); } int PKCS11_set_ui_method(PKCS11_CTX *ctx, UI_METHOD *ui_method, void *ui_user_data) { if (check_fork(ctx) < 0) return -1; return pkcs11_set_ui_method(ctx, ui_method, ui_user_data); } /* External interface to the deprecated features */ int PKCS11_generate_key(PKCS11_TOKEN *token, int algorithm, unsigned int bits, char *label, unsigned char *id, size_t id_len) { if (check_token_fork(token) < 0) return -1; return pkcs11_generate_key(token, algorithm, bits, label, id, id_len); } int PKCS11_get_key_size(PKCS11_KEY *key) { if (check_key_fork(key) < 0) return -1; return pkcs11_get_key_size(key); } int PKCS11_get_key_modulus(PKCS11_KEY *key, BIGNUM **bn) { if (check_key_fork(key) < 0) return -1; return pkcs11_get_key_modulus(key, bn); } int PKCS11_get_key_exponent(PKCS11_KEY *key, BIGNUM **bn) { if (check_key_fork(key) < 0) return -1; return pkcs11_get_key_exponent(key, bn); } int PKCS11_sign(int type, const unsigned char *m, unsigned int m_len, unsigned char *sigret, unsigned int *siglen, PKCS11_KEY *key) { if (check_key_fork(key) < 0) return -1; return pkcs11_sign(type, m, m_len, sigret, siglen, key); } int PKCS11_private_encrypt(int flen, const unsigned char *from, unsigned char *to, PKCS11_KEY *key, int padding) { if (check_key_fork(key) < 0) return -1; return pkcs11_private_encrypt(flen, from, to, key, padding); } int PKCS11_private_decrypt(int flen, const unsigned char *from, unsigned char *to, PKCS11_KEY *key, int padding) { if (check_key_fork(key) < 0) return -1; return pkcs11_private_decrypt(flen, from, to, key, padding); } int PKCS11_verify(int type, const unsigned char *m, unsigned int m_len, unsigned char *signature, unsigned int siglen, PKCS11_KEY *key) { (void)type; (void)m; (void)m_len; (void)signature; (void)siglen; (void)key; /* PKCS11 calls go here */ P11err(P11_F_PKCS11_VERIFY, P11_R_NOT_SUPPORTED); return -1; } /* vim: set noexpandtab: */ libp11-0.4.10/src/p11_misc.c0000644000175000017500000000376113346274467012203 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * Copyright (C) 2015 MichaÅ‚ Trojnara * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "libp11-int.h" #include #include /* PKCS11 strings are fixed size blank padded, * so when strduping them we must make sure * we stop at the end of the buffer, and while we're * at it it's nice to remove the padding */ char *pkcs11_strdup(char *mem, size_t size) { char *res; while (size && mem[size - 1] == ' ') size--; res = OPENSSL_malloc(size + 1); if (res == NULL) return NULL; memcpy(res, mem, size); res[size] = '\0'; return res; } /* * CRYPTO dynlock wrappers: 0 is an invalid dynamic lock ID */ #if OPENSSL_VERSION_NUMBER < 0x10100004L || defined(LIBRESSL_VERSION_NUMBER) int CRYPTO_THREAD_lock_new() { int i; if (CRYPTO_get_dynlock_create_callback() == NULL || CRYPTO_get_dynlock_lock_callback() == NULL || CRYPTO_get_dynlock_destroy_callback() == NULL) return 0; /* Dynamic callbacks not set */ i = CRYPTO_get_new_dynlockid(); if (i == 0) ERR_clear_error(); /* Dynamic locks are optional -> ignore */ return i; } void CRYPTO_THREAD_lock_free(int i) { if (i) CRYPTO_destroy_dynlockid(i); } #endif /* vim: set noexpandtab: */ libp11-0.4.10/src/Makefile.mak0000644000175000017500000000227413342065553012616 00000000000000TOPDIR = .. !INCLUDE $(TOPDIR)\make.rules.mak LIBP11_OBJECTS = libpkcs11.obj p11_attr.obj p11_cert.obj \ p11_err.obj p11_ckr.obj p11_key.obj p11_load.obj p11_misc.obj \ p11_rsa.obj p11_ec.obj p11_pkey.obj p11_slot.obj p11_front.obj \ p11_atfork.obj LIBP11_LIB = libp11.lib LIBP11_TARGET = libp11.dll PKCS11_OBJECTS = eng_front.obj eng_back.obj eng_parse.obj eng_err.obj PKCS11_TARGET = pkcs11.dll OBJECTS = $(LIBP11_OBJECTS) $(PKCS11_OBJECTS) TARGETS = $(LIBP11_TARGET) $(PKCS11_TARGET) all: $(TARGETS) clean: del $(OBJECTS) $(TARGETS) *.lib *.exp *.def *.res .rc.res: rc /r /fo$@ $< .exports.def: echo LIBRARY $* > $@ echo EXPORTS >> $@ type $< >> $@ $(LIBP11_LIB): $(LIBP11_TARGET) $(LIBP11_TARGET): $(LIBP11_OBJECTS) $*.def $*.res link $(LINKFLAGS) /dll /def:$*.def /implib:$*.lib /out:$@ \ $(LIBP11_OBJECTS) $(LIBS) $*.res if EXIST $*.dll.manifest mt -manifest $*.dll.manifest -outputresource:$*.dll;2 $(PKCS11_TARGET): $(PKCS11_OBJECTS) $(LIBP11_OBJECTS) $*.def $*.res link $(LINKFLAGS) /dll /def:$*.def /implib:$*.lib /out:$@ \ $(PKCS11_OBJECTS) $(LIBP11_OBJECTS) $(LIBS) $*.res if EXIST $*.dll.manifest mt -manifest $*.dll.manifest -outputresource:$*.dll;2 .SUFFIXES: .exports libp11-0.4.10/src/eng_front.c0000644000175000017500000001606113343301474012527 00000000000000/* * Copyright 1999-2001 The OpenSSL Project Authors. All Rights Reserved. * Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL * project 2000. * Portions Copyright (c) 2003 Kevin Stefanik (kstef@mtppi.org) * Copied/modified by Kevin Stefanik (kstef@mtppi.org) for the OpenSC * project 2003. * Copyright (c) 2016-2018 MichaÅ‚ Trojnara * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #include "engine.h" #include #include #include #include #include #include #include #ifndef ENGINE_CMD_BASE #error did not get engine.h #endif #define PKCS11_ENGINE_ID "pkcs11" #define PKCS11_ENGINE_NAME "pkcs11 engine" static int pkcs11_idx = -1; /* The definitions for control commands specific to this engine */ /* need to add function to pass in reader id? or user reader:key as key id string? */ static const ENGINE_CMD_DEFN engine_cmd_defns[] = { {CMD_SO_PATH, "SO_PATH", "Specifies the path to the 'pkcs11' engine shared library", ENGINE_CMD_FLAG_STRING}, {CMD_MODULE_PATH, "MODULE_PATH", "Specifies the path to the PKCS#11 module shared library", ENGINE_CMD_FLAG_STRING}, {CMD_PIN, "PIN", "Specifies the pin code", ENGINE_CMD_FLAG_STRING}, {CMD_VERBOSE, "VERBOSE", "Print additional details", ENGINE_CMD_FLAG_NO_INPUT}, {CMD_QUIET, "QUIET", "Remove additional details", ENGINE_CMD_FLAG_NO_INPUT}, {CMD_LOAD_CERT_CTRL, "LOAD_CERT_CTRL", "Get the certificate from card", ENGINE_CMD_FLAG_INTERNAL}, {CMD_INIT_ARGS, "INIT_ARGS", "Specifies additional initialization arguments to the PKCS#11 module", ENGINE_CMD_FLAG_STRING}, {CMD_SET_USER_INTERFACE, "SET_USER_INTERFACE", "Set the global user interface (internal)", ENGINE_CMD_FLAG_INTERNAL}, {CMD_SET_CALLBACK_DATA, "SET_CALLBACK_DATA", "Set the global user interface extra data (internal)", ENGINE_CMD_FLAG_INTERNAL}, {CMD_FORCE_LOGIN, "FORCE_LOGIN", "Force login to the PKCS#11 module", ENGINE_CMD_FLAG_NO_INPUT}, {0, NULL, NULL, 0} }; static ENGINE_CTX *get_ctx(ENGINE *engine) { ENGINE_CTX *ctx; if (pkcs11_idx < 0) { pkcs11_idx = ENGINE_get_ex_new_index(0, "pkcs11", NULL, NULL, 0); if (pkcs11_idx < 0) return NULL; ctx = NULL; } else { ctx = ENGINE_get_ex_data(engine, pkcs11_idx); } if (ctx == NULL) { ctx = ctx_new(); ENGINE_set_ex_data(engine, pkcs11_idx, ctx); } return ctx; } /* Destroy the context allocated with ctx_new() */ static int engine_destroy(ENGINE *engine) { ENGINE_CTX *ctx; int rv = 1; ctx = get_ctx(engine); if (ctx == NULL) return 0; /* ENGINE_remove() invokes our engine_destroy() function with * CRYPTO_LOCK_ENGINE / global_engine_lock acquired. * Any attempt to re-acquire the lock either by directly * invoking OpenSSL functions, or indirectly via PKCS#11 modules * that use OpenSSL engines, causes a deadlock. */ /* Our workaround is to skip ctx_finish() entirely, as a memory * leak is better than a deadlock. */ #if 0 rv &= ctx_finish(ctx); #endif rv &= ctx_destroy(ctx); ENGINE_set_ex_data(engine, pkcs11_idx, NULL); ERR_unload_ENG_strings(); return rv; } static int engine_init(ENGINE *engine) { ENGINE_CTX *ctx; ctx = get_ctx(engine); if (ctx == NULL) return 0; return ctx_init(ctx); } /* Finish engine operations initialized with ctx_init() */ static int engine_finish(ENGINE *engine) { ENGINE_CTX *ctx; int rv = 1; ctx = get_ctx(engine); if (ctx == NULL) return 0; /* ENGINE_cleanup() used by OpenSSL versions before 1.1.0 invokes * our engine_finish() function with CRYPTO_LOCK_ENGINE acquired. * Any attempt to re-acquire CRYPTO_LOCK_ENGINE either by directly * invoking OpenSSL functions, or indirectly via PKCS#11 modules * that use OpenSSL engines, causes a deadlock. */ /* Our workaround is to skip ctx_finish() for the affected OpenSSL * versions, as a memory leak is better than a deadlock. */ /* We cannot simply temporarily release CRYPTO_LOCK_ENGINE here, as * engine_finish() is also executed from ENGINE_finish() without * acquired CRYPTO_LOCK_ENGINE, and there is no way with to check * whether a lock is already acquired with OpenSSL < 1.1.0 API. */ #if OPENSSL_VERSION_NUMBER >= 0x10100005L && !defined(LIBRESSL_VERSION_NUMBER) rv &= ctx_finish(ctx); #endif return rv; } static EVP_PKEY *load_pubkey(ENGINE *engine, const char *s_key_id, UI_METHOD *ui_method, void *callback_data) { ENGINE_CTX *ctx; ctx = get_ctx(engine); if (ctx == NULL) return 0; return ctx_load_pubkey(ctx, s_key_id, ui_method, callback_data); } static EVP_PKEY *load_privkey(ENGINE *engine, const char *s_key_id, UI_METHOD *ui_method, void *callback_data) { ENGINE_CTX *ctx; EVP_PKEY *pkey; ctx = get_ctx(engine); if (ctx == NULL) return 0; pkey = ctx_load_privkey(ctx, s_key_id, ui_method, callback_data); #ifdef EVP_F_EVP_PKEY_SET1_ENGINE /* EVP_PKEY_set1_engine() is required for OpenSSL 1.1.x, * but otherwise setting pkey->engine breaks OpenSSL 1.0.2 */ if (pkey && !EVP_PKEY_set1_engine(pkey, engine)) { EVP_PKEY_free(pkey); pkey = NULL; } #endif /* EVP_F_EVP_PKEY_SET1_ENGINE */ return pkey; } static int engine_ctrl(ENGINE *engine, int cmd, long i, void *p, void (*f) ()) { ENGINE_CTX *ctx; ctx = get_ctx(engine); if (ctx == NULL) return 0; return ctx_engine_ctrl(ctx, cmd, i, p, f); } /* This internal function is used by ENGINE_pkcs11() and possibly by the * "dynamic" ENGINE support too */ static int bind_helper(ENGINE *e) { if (!ENGINE_set_id(e, PKCS11_ENGINE_ID) || !ENGINE_set_destroy_function(e, engine_destroy) || !ENGINE_set_init_function(e, engine_init) || !ENGINE_set_finish_function(e, engine_finish) || !ENGINE_set_ctrl_function(e, engine_ctrl) || !ENGINE_set_cmd_defns(e, engine_cmd_defns) || !ENGINE_set_name(e, PKCS11_ENGINE_NAME) || #ifndef OPENSSL_NO_RSA !ENGINE_set_RSA(e, PKCS11_get_rsa_method()) || #endif #if OPENSSL_VERSION_NUMBER >= 0x10100002L #ifndef OPENSSL_NO_EC /* PKCS11_get_ec_key_method combines ECDSA and ECDH */ !ENGINE_set_EC(e, PKCS11_get_ec_key_method()) || #endif /* OPENSSL_NO_EC */ #else /* OPENSSL_VERSION_NUMBER */ #ifndef OPENSSL_NO_ECDSA !ENGINE_set_ECDSA(e, PKCS11_get_ecdsa_method()) || #endif #ifndef OPENSSL_NO_ECDH !ENGINE_set_ECDH(e, PKCS11_get_ecdh_method()) || #endif #endif /* OPENSSL_VERSION_NUMBER */ !ENGINE_set_pkey_meths(e, PKCS11_pkey_meths) || !ENGINE_set_load_pubkey_function(e, load_pubkey) || !ENGINE_set_load_privkey_function(e, load_privkey)) { return 0; } else { ERR_load_ENG_strings(); return 1; } } static int bind_fn(ENGINE *e, const char *id) { if (id && (strcmp(id, PKCS11_ENGINE_ID) != 0)) { fprintf(stderr, "bad engine id\n"); return 0; } if (!bind_helper(e)) { fprintf(stderr, "bind failed\n"); return 0; } return 1; } IMPLEMENT_DYNAMIC_CHECK_FN() IMPLEMENT_DYNAMIC_BIND_FN(bind_fn) /* vim: set noexpandtab: */ libp11-0.4.10/src/eng_back.c0000644000175000017500000007033013451210056012271 00000000000000/* * Copyright (c) 2001 Markus Friedl * Copyright (c) 2002 Juha Yrjölä * Copyright (c) 2002 Olaf Kirch * Copyright (c) 2003 Kevin Stefanik * Copyright (c) 2016-2018 MichaÅ‚ Trojnara * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "engine.h" #include #include #if defined(_WIN32) || defined(_WIN64) #define strncasecmp _strnicmp #endif /* The maximum length of an internally-allocated PIN */ #define MAX_PIN_LENGTH 32 #define MAX_VALUE_LEN 200 struct st_engine_ctx { /* Engine configuration */ /* * The PIN used for login. Cache for the ctx_get_pin function. * The memory for this PIN is always owned internally, * and may be freed as necessary. Before freeing, the PIN * must be whitened, to prevent security holes. */ char *pin; size_t pin_length; int verbose; char *module; char *init_args; UI_METHOD *ui_method; void *callback_data; int force_login; /* Engine initialization mutex */ #if OPENSSL_VERSION_NUMBER >= 0x10100004L && !defined(LIBRESSL_VERSION_NUMBER) CRYPTO_RWLOCK *rwlock; #else int rwlock; #endif /* Current operations */ PKCS11_CTX *pkcs11_ctx; PKCS11_SLOT *slot_list; unsigned int slot_count; }; /******************************************************************************/ /* Utility functions */ /******************************************************************************/ void ctx_log(ENGINE_CTX *ctx, int level, const char *format, ...) { va_list ap; if (level > ctx->verbose) return; va_start(ap, format); vfprintf(stderr, format, ap); va_end(ap); } static void dump_hex(ENGINE_CTX *ctx, int level, const unsigned char *val, const size_t len) { size_t n; for (n = 0; n < len; n++) ctx_log(ctx, level, "%02x", val[n]); } /******************************************************************************/ /* PIN handling */ /******************************************************************************/ /* Free PIN storage in secure way. */ static void ctx_destroy_pin(ENGINE_CTX *ctx) { if (ctx->pin != NULL) { OPENSSL_cleanse(ctx->pin, ctx->pin_length); OPENSSL_free(ctx->pin); ctx->pin = NULL; ctx->pin_length = 0; } } /* Get the PIN via asking user interface. The supplied call-back data are * passed to the user interface implemented by an application. Only the * application knows how to interpret the call-back data. * A (strdup'ed) copy of the PIN code will be stored in the pin variable. */ static int ctx_get_pin(ENGINE_CTX *ctx, const char* token_label, UI_METHOD *ui_method, void *callback_data) { UI *ui; char* prompt; /* call ui to ask for a pin */ ui = UI_new_method(ui_method); if (ui == NULL) { ctx_log(ctx, 0, "UI_new failed\n"); return 0; } if (callback_data != NULL) UI_add_user_data(ui, callback_data); ctx_destroy_pin(ctx); ctx->pin = OPENSSL_malloc(MAX_PIN_LENGTH+1); if (ctx->pin == NULL) return 0; memset(ctx->pin, 0, MAX_PIN_LENGTH+1); ctx->pin_length = MAX_PIN_LENGTH; prompt = UI_construct_prompt(ui, "PKCS#11 token PIN", token_label); if (!prompt) { return 0; } if (!UI_dup_input_string(ui, prompt, UI_INPUT_FLAG_DEFAULT_PWD, ctx->pin, 4, MAX_PIN_LENGTH)) { ctx_log(ctx, 0, "UI_dup_input_string failed\n"); UI_free(ui); OPENSSL_free(prompt); return 0; } OPENSSL_free(prompt); if (UI_process(ui)) { ctx_log(ctx, 0, "UI_process failed\n"); UI_free(ui); return 0; } UI_free(ui); return 1; } /* Return 1 if the user has already logged in */ static int slot_logged_in(ENGINE_CTX *ctx, PKCS11_SLOT *slot) { int logged_in = 0; /* Check if already logged in to avoid resetting state */ if (PKCS11_is_logged_in(slot, 0, &logged_in) != 0) { ctx_log(ctx, 0, "Unable to check if already logged in\n"); return 0; } return logged_in; } /* * Log-into the token if necessary. * * @slot is PKCS11 slot to log in * @tok is PKCS11 token to log in (??? could be derived as @slot->token) * @ui_method is OpenSSL user interface which is used to ask for a password * @callback_data are application data to the user interface * @return 1 on success, 0 on error. */ static int ctx_login(ENGINE_CTX *ctx, PKCS11_SLOT *slot, PKCS11_TOKEN *tok, UI_METHOD *ui_method, void *callback_data) { if (!(ctx->force_login || tok->loginRequired) || slot_logged_in(ctx, slot)) return 1; /* If the token has a secure login (i.e., an external keypad), * then use a NULL PIN. Otherwise, obtain a new PIN if needed. */ if (tok->secureLogin) { /* Free the PIN if it has already been * assigned (i.e, cached by ctx_get_pin) */ ctx_destroy_pin(ctx); } else if (ctx->pin == NULL) { ctx->pin = OPENSSL_malloc(MAX_PIN_LENGTH+1); ctx->pin_length = MAX_PIN_LENGTH; if (ctx->pin == NULL) { ctx_log(ctx, 0, "Could not allocate memory for PIN\n"); return 0; } memset(ctx->pin, 0, MAX_PIN_LENGTH+1); if (!ctx_get_pin(ctx, tok->label, ui_method, callback_data)) { ctx_destroy_pin(ctx); ctx_log(ctx, 0, "No PIN code was entered\n"); return 0; } } /* Now login in with the (possibly NULL) PIN */ if (PKCS11_login(slot, 0, ctx->pin)) { /* Login failed, so free the PIN if present */ ctx_destroy_pin(ctx); ctx_log(ctx, 0, "Login failed\n"); return 0; } return 1; } /******************************************************************************/ /* Initialization and cleanup */ /******************************************************************************/ ENGINE_CTX *ctx_new() { ENGINE_CTX *ctx; char *mod; ctx = OPENSSL_malloc(sizeof(ENGINE_CTX)); if (ctx == NULL) return NULL; memset(ctx, 0, sizeof(ENGINE_CTX)); mod = getenv("PKCS11_MODULE_PATH"); if (mod) { ctx->module = OPENSSL_strdup(mod); } else { #ifdef DEFAULT_PKCS11_MODULE ctx->module = OPENSSL_strdup(DEFAULT_PKCS11_MODULE); #else ctx->module = NULL; #endif } #if OPENSSL_VERSION_NUMBER >= 0x10100004L && !defined(LIBRESSL_VERSION_NUMBER) ctx->rwlock = CRYPTO_THREAD_lock_new(); #else ctx->rwlock = CRYPTO_get_dynlock_create_callback() ? CRYPTO_get_new_dynlockid() : 0; #endif return ctx; } /* Destroy the context allocated with ctx_new() */ int ctx_destroy(ENGINE_CTX *ctx) { if (ctx) { ctx_destroy_pin(ctx); OPENSSL_free(ctx->module); OPENSSL_free(ctx->init_args); #if OPENSSL_VERSION_NUMBER >= 0x10100004L && !defined(LIBRESSL_VERSION_NUMBER) CRYPTO_THREAD_lock_free(ctx->rwlock); #else if (ctx->rwlock) CRYPTO_destroy_dynlockid(ctx->rwlock); #endif OPENSSL_free(ctx); } return 1; } /* Initialize libp11 data: ctx->pkcs11_ctx and ctx->slot_list */ static void ctx_init_libp11_unlocked(ENGINE_CTX *ctx) { PKCS11_CTX *pkcs11_ctx; PKCS11_SLOT *slot_list = NULL; unsigned int slot_count = 0; ctx_log(ctx, 1, "PKCS#11: Initializing the engine\n"); pkcs11_ctx = PKCS11_CTX_new(); PKCS11_CTX_init_args(pkcs11_ctx, ctx->init_args); PKCS11_set_ui_method(pkcs11_ctx, ctx->ui_method, ctx->callback_data); /* PKCS11_CTX_load() uses C_GetSlotList() via p11-kit */ if (PKCS11_CTX_load(pkcs11_ctx, ctx->module) < 0) { ctx_log(ctx, 0, "Unable to load module %s\n", ctx->module); PKCS11_CTX_free(pkcs11_ctx); return; } /* PKCS11_enumerate_slots() uses C_GetSlotList() via libp11 */ if (PKCS11_enumerate_slots(pkcs11_ctx, &slot_list, &slot_count) < 0) { ctx_log(ctx, 0, "Failed to enumerate slots\n"); PKCS11_CTX_unload(pkcs11_ctx); PKCS11_CTX_free(pkcs11_ctx); return; } ctx_log(ctx, 1, "Found %u slot%s\n", slot_count, slot_count <= 1 ? "" : "s"); ctx->pkcs11_ctx = pkcs11_ctx; ctx->slot_list = slot_list; ctx->slot_count = slot_count; } static int ctx_init_libp11(ENGINE_CTX *ctx) { #if OPENSSL_VERSION_NUMBER >= 0x10100004L && !defined(LIBRESSL_VERSION_NUMBER) CRYPTO_THREAD_write_lock(ctx->rwlock); #else if (ctx->rwlock) CRYPTO_w_lock(ctx->rwlock); #endif if (ctx->pkcs11_ctx == NULL || ctx->slot_list == NULL) ctx_init_libp11_unlocked(ctx); #if OPENSSL_VERSION_NUMBER >= 0x10100004L && !defined(LIBRESSL_VERSION_NUMBER) CRYPTO_THREAD_unlock(ctx->rwlock); #else if (ctx->rwlock) CRYPTO_w_unlock(ctx->rwlock); #endif return ctx->pkcs11_ctx && ctx->slot_list ? 0 : -1; } /* Function called from ENGINE_init() */ int ctx_init(ENGINE_CTX *ctx) { /* OpenSC implicitly locks CRYPTO_LOCK_ENGINE during C_GetSlotList(). * OpenSSL also locks CRYPTO_LOCK_ENGINE in ENGINE_init(). * Double-locking a non-recursive rwlock causes the application to * crash or hang, depending on the locking library implementation. */ /* Only attempt initialization when dynamic locks are unavailable. * This likely also indicates a single-threaded application, * so temporarily unlocking CRYPTO_LOCK_ENGINE should be safe. */ #if OPENSSL_VERSION_NUMBER < 0x10100004L && !defined(LIBRESSL_VERSION_NUMBER) if (CRYPTO_get_dynlock_create_callback() == NULL || CRYPTO_get_dynlock_lock_callback() == NULL || CRYPTO_get_dynlock_destroy_callback() == NULL) { CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE); ctx_init_libp11_unlocked(ctx); CRYPTO_w_lock(CRYPTO_LOCK_ENGINE); return ctx->pkcs11_ctx && ctx->slot_list ? 1 : 0; } #else (void)ctx; /* squash the unused parameter warning */ #endif return 1; } /* Finish engine operations initialized with ctx_init() */ int ctx_finish(ENGINE_CTX *ctx) { if (ctx) { if (ctx->slot_list) { PKCS11_release_all_slots(ctx->pkcs11_ctx, ctx->slot_list, ctx->slot_count); ctx->slot_list = NULL; ctx->slot_count = 0; } if (ctx->pkcs11_ctx) { PKCS11_CTX_unload(ctx->pkcs11_ctx); PKCS11_CTX_free(ctx->pkcs11_ctx); ctx->pkcs11_ctx = NULL; } } return 1; } /******************************************************************************/ /* Certificate handling */ /******************************************************************************/ /* prototype for OpenSSL ENGINE_load_cert */ /* used by load_cert_ctrl via ENGINE_ctrl for now */ static X509 *ctx_load_cert(ENGINE_CTX *ctx, const char *s_slot_cert_id, const int login) { PKCS11_SLOT *slot; PKCS11_SLOT *found_slot = NULL; PKCS11_TOKEN *tok, *match_tok = NULL; PKCS11_CERT *certs, *selected_cert = NULL; X509 *x509; unsigned int cert_count, n, m; unsigned char cert_id[MAX_VALUE_LEN / 2]; size_t cert_id_len = sizeof(cert_id); char *cert_label = NULL; char tmp_pin[MAX_PIN_LENGTH+1]; size_t tmp_pin_len = MAX_PIN_LENGTH; int slot_nr = -1; char flags[64]; if (ctx_init_libp11(ctx)) /* Delayed libp11 initialization */ return NULL; if (s_slot_cert_id && *s_slot_cert_id) { if (!strncasecmp(s_slot_cert_id, "pkcs11:", 7)) { n = parse_pkcs11_uri(ctx, s_slot_cert_id, &match_tok, cert_id, &cert_id_len, tmp_pin, &tmp_pin_len, &cert_label); if (!n) { ctx_log(ctx, 0, "The certificate ID is not a valid PKCS#11 URI\n" "The PKCS#11 URI format is defined by RFC7512\n"); ENGerr(ENG_F_CTX_LOAD_CERT, ENG_R_INVALID_ID); return NULL; } if (tmp_pin_len > 0 && tmp_pin[0] != 0) { if (!login) return NULL; /* Process on second attempt */ ctx_destroy_pin(ctx); ctx->pin = OPENSSL_malloc(MAX_PIN_LENGTH+1); if (ctx->pin != NULL) { memset(ctx->pin, 0, MAX_PIN_LENGTH+1); memcpy(ctx->pin, tmp_pin, tmp_pin_len); ctx->pin_length = tmp_pin_len; } } } else { n = parse_slot_id_string(ctx, s_slot_cert_id, &slot_nr, cert_id, &cert_id_len, &cert_label); if (!n) { ctx_log(ctx, 0, "The certificate ID is not a valid PKCS#11 URI\n" "The PKCS#11 URI format is defined by RFC7512\n" "The legacy ENGINE_pkcs11 ID format is also " "still accepted for now\n"); ENGerr(ENG_F_CTX_LOAD_CERT, ENG_R_INVALID_ID); return NULL; } } ctx_log(ctx, 1, "Looking in slot %d for certificate: ", slot_nr); if (cert_id_len != 0) { ctx_log(ctx, 1, "id="); dump_hex(ctx, 1, cert_id, cert_id_len); } if (cert_id_len != 0 && cert_label != NULL) ctx_log(ctx, 1, " "); if (cert_label != NULL) ctx_log(ctx, 1, "label=%s", cert_label); ctx_log(ctx, 1, "\n"); } for (n = 0; n < ctx->slot_count; n++) { slot = ctx->slot_list + n; flags[0] = '\0'; if (slot->token) { if (!slot->token->initialized) strcat(flags, "uninitialized, "); else if (!slot->token->userPinSet) strcat(flags, "no pin, "); if (slot->token->loginRequired) strcat(flags, "login, "); if (slot->token->readOnly) strcat(flags, "ro, "); } else { strcpy(flags, "no token"); } if ((m = strlen(flags)) != 0) { flags[m - 2] = '\0'; } if (slot_nr != -1 && slot_nr == (int)PKCS11_get_slotid_from_slot(slot)) { found_slot = slot; } if (match_tok && slot->token && (match_tok->label == NULL || !strcmp(match_tok->label, slot->token->label)) && (match_tok->manufacturer == NULL || !strcmp(match_tok->manufacturer, slot->token->manufacturer)) && (match_tok->serialnr == NULL || !strcmp(match_tok->serialnr, slot->token->serialnr)) && (match_tok->model == NULL || !strcmp(match_tok->model, slot->token->model))) { found_slot = slot; } ctx_log(ctx, 1, "[%lu] %-25.25s %-16s", PKCS11_get_slotid_from_slot(slot), slot->description, flags); if (slot->token) { ctx_log(ctx, 1, " (%s)", slot->token->label[0] ? slot->token->label : "no label"); } ctx_log(ctx, 1, "\n"); } if (match_tok) { OPENSSL_free(match_tok->model); OPENSSL_free(match_tok->manufacturer); OPENSSL_free(match_tok->serialnr); OPENSSL_free(match_tok->label); OPENSSL_free(match_tok); } if (found_slot) { slot = found_slot; } else if (match_tok) { ctx_log(ctx, 0, "Specified object not found\n"); return NULL; } else if (slot_nr == -1) { if (!(slot = PKCS11_find_token(ctx->pkcs11_ctx, ctx->slot_list, ctx->slot_count))) { ctx_log(ctx, 0, "No tokens found\n"); return NULL; } } else { ctx_log(ctx, 0, "Invalid slot number: %d\n", slot_nr); return NULL; } tok = slot->token; if (tok == NULL) { ctx_log(ctx, 0, "Empty token found\n"); return NULL; } ctx_log(ctx, 1, "Found slot: %s\n", slot->description); ctx_log(ctx, 1, "Found token: %s\n", slot->token->label); /* In several tokens certificates are marked as private */ if (login && !ctx_login(ctx, slot, tok, ctx->ui_method, ctx->callback_data)) { ctx_log(ctx, 0, "Login to token failed, returning NULL...\n"); return NULL; } if (PKCS11_enumerate_certs(tok, &certs, &cert_count)) { ctx_log(ctx, 0, "Unable to enumerate certificates\n"); return NULL; } ctx_log(ctx, 1, "Found %u cert%s:\n", cert_count, (cert_count <= 1) ? "" : "s"); if ((s_slot_cert_id && *s_slot_cert_id) && (cert_id_len != 0 || cert_label != NULL)) { for (n = 0; n < cert_count; n++) { PKCS11_CERT *k = certs + n; if (cert_label != NULL && strcmp(k->label, cert_label) == 0) selected_cert = k; if (cert_id_len != 0 && k->id_len == cert_id_len && memcmp(k->id, cert_id, cert_id_len) == 0) selected_cert = k; } } else { for (n = 0; n < cert_count; n++) { PKCS11_CERT *k = certs + n; if (k->id && *(k->id)) { selected_cert = k; /* Use the first certificate with nonempty id */ break; } } if (!selected_cert) selected_cert = certs; /* Use the first certificate */ } if (selected_cert != NULL) { x509 = X509_dup(selected_cert->x509); } else { if (login) /* Only print the error on the second attempt */ ctx_log(ctx, 0, "Certificate not found.\n"); x509 = NULL; } if (cert_label != NULL) OPENSSL_free(cert_label); return x509; } static int ctx_ctrl_load_cert(ENGINE_CTX *ctx, void *p) { struct { const char *s_slot_cert_id; X509 *cert; } *parms = p; if (parms == NULL) { ENGerr(ENG_F_CTX_CTRL_LOAD_CERT, ERR_R_PASSED_NULL_PARAMETER); return 0; } if (parms->cert != NULL) { ENGerr(ENG_F_CTX_CTRL_LOAD_CERT, ENG_R_INVALID_PARAMETER); return 0; } ERR_clear_error(); if (!ctx->force_login) parms->cert = ctx_load_cert(ctx, parms->s_slot_cert_id, 0); if (parms->cert == NULL) { /* Try again with login */ ERR_clear_error(); parms->cert = ctx_load_cert(ctx, parms->s_slot_cert_id, 1); } if (parms->cert == NULL) { if (!ERR_peek_last_error()) ENGerr(ENG_F_CTX_CTRL_LOAD_CERT, ENG_R_OBJECT_NOT_FOUND); return 0; } return 1; } /******************************************************************************/ /* Private and public key handling */ /******************************************************************************/ static EVP_PKEY *ctx_load_key(ENGINE_CTX *ctx, const char *s_slot_key_id, UI_METHOD *ui_method, void *callback_data, const int isPrivate, const int login) { PKCS11_SLOT *slot; PKCS11_SLOT *found_slot = NULL; PKCS11_TOKEN *tok, *match_tok = NULL; PKCS11_KEY *keys, *selected_key = NULL; EVP_PKEY *pk = NULL; unsigned int key_count, n, m; unsigned char key_id[MAX_VALUE_LEN / 2]; size_t key_id_len = sizeof(key_id); char *key_label = NULL; int slot_nr = -1; char tmp_pin[MAX_PIN_LENGTH+1]; size_t tmp_pin_len = MAX_PIN_LENGTH; char flags[64]; if (ctx_init_libp11(ctx)) /* Delayed libp11 initialization */ goto error; ctx_log(ctx, 1, "Loading %s key \"%s\"\n", (char *)(isPrivate ? "private" : "public"), s_slot_key_id); if (s_slot_key_id && *s_slot_key_id) { if (!strncasecmp(s_slot_key_id, "pkcs11:", 7)) { n = parse_pkcs11_uri(ctx, s_slot_key_id, &match_tok, key_id, &key_id_len, tmp_pin, &tmp_pin_len, &key_label); if (!n) { ctx_log(ctx, 0, "The key ID is not a valid PKCS#11 URI\n" "The PKCS#11 URI format is defined by RFC7512\n"); ENGerr(ENG_F_CTX_LOAD_KEY, ENG_R_INVALID_ID); goto error; } if (tmp_pin_len > 0 && tmp_pin[0] != 0) { if (!login) goto error; /* Process on second attempt */ ctx_destroy_pin(ctx); ctx->pin = OPENSSL_malloc(MAX_PIN_LENGTH+1); if (ctx->pin != NULL) { memset(ctx->pin, 0, MAX_PIN_LENGTH+1); memcpy(ctx->pin, tmp_pin, tmp_pin_len); ctx->pin_length = tmp_pin_len; } } } else { n = parse_slot_id_string(ctx, s_slot_key_id, &slot_nr, key_id, &key_id_len, &key_label); if (!n) { ctx_log(ctx, 0, "The key ID is not a valid PKCS#11 URI\n" "The PKCS#11 URI format is defined by RFC7512\n" "The legacy ENGINE_pkcs11 ID format is also " "still accepted for now\n"); ENGerr(ENG_F_CTX_LOAD_KEY, ENG_R_INVALID_ID); goto error; } } ctx_log(ctx, 1, "Looking in slot %d for key: ", slot_nr); if (key_id_len != 0) { ctx_log(ctx, 1, "id="); dump_hex(ctx, 1, key_id, key_id_len); } if (key_id_len != 0 && key_label != NULL) ctx_log(ctx, 1, " "); if (key_label != NULL) ctx_log(ctx, 1, "label=%s", key_label); ctx_log(ctx, 1, "\n"); } for (n = 0; n < ctx->slot_count; n++) { slot = ctx->slot_list + n; flags[0] = '\0'; if (slot->token) { if (!slot->token->initialized) strcat(flags, "uninitialized, "); else if (!slot->token->userPinSet) strcat(flags, "no pin, "); if (slot->token->loginRequired) strcat(flags, "login, "); if (slot->token->readOnly) strcat(flags, "ro, "); } else { strcpy(flags, "no token"); } if ((m = strlen(flags)) != 0) { flags[m - 2] = '\0'; } if (slot_nr != -1 && slot_nr == (int)PKCS11_get_slotid_from_slot(slot)) { found_slot = slot; } if (match_tok && slot->token && (match_tok->label == NULL || !strcmp(match_tok->label, slot->token->label)) && (match_tok->manufacturer == NULL || !strcmp(match_tok->manufacturer, slot->token->manufacturer)) && (match_tok->serialnr == NULL || !strcmp(match_tok->serialnr, slot->token->serialnr)) && (match_tok->model == NULL || !strcmp(match_tok->model, slot->token->model))) { found_slot = slot; } ctx_log(ctx, 1, "[%lu] %-25.25s %-16s", PKCS11_get_slotid_from_slot(slot), slot->description, flags); if (slot->token) { ctx_log(ctx, 1, " (%s)", slot->token->label[0] ? slot->token->label : "no label"); } ctx_log(ctx, 1, "\n"); } if (match_tok) { OPENSSL_free(match_tok->model); OPENSSL_free(match_tok->manufacturer); OPENSSL_free(match_tok->serialnr); OPENSSL_free(match_tok->label); OPENSSL_free(match_tok); } if (found_slot) { slot = found_slot; } else if (match_tok) { ctx_log(ctx, 0, "Specified object not found\n"); goto error; } else if (slot_nr == -1) { if (!(slot = PKCS11_find_token(ctx->pkcs11_ctx, ctx->slot_list, ctx->slot_count))) { ctx_log(ctx, 0, "No tokens found\n"); goto error; } } else { ctx_log(ctx, 0, "Invalid slot number: %d\n", slot_nr); goto error; } tok = slot->token; if (tok == NULL) { ctx_log(ctx, 0, "Found empty token\n"); goto error; } /* The following check is non-critical to ensure interoperability * with some other (which ones?) PKCS#11 libraries */ if (!tok->initialized) ctx_log(ctx, 0, "Found uninitialized token\n"); ctx_log(ctx, 1, "Found slot: %s\n", slot->description); ctx_log(ctx, 1, "Found token: %s\n", slot->token->label); /* Both private and public keys can have the CKA_PRIVATE attribute * set and thus require login (even to retrieve attributes!) */ if (login && !ctx_login(ctx, slot, tok, ui_method, callback_data)) { ctx_log(ctx, 0, "Login to token failed, returning NULL...\n"); goto error; } if (isPrivate) { /* Make sure there is at least one private key on the token */ if (PKCS11_enumerate_keys(tok, &keys, &key_count)) { ctx_log(ctx, 0, "Unable to enumerate private keys\n"); goto error; } } else { /* Make sure there is at least one public key on the token */ if (PKCS11_enumerate_public_keys(tok, &keys, &key_count)) { ctx_log(ctx, 0, "Unable to enumerate public keys\n"); goto error; } } if (key_count == 0) { if (login) /* Only print the error on the second attempt */ ctx_log(ctx, 0, "No %s keys found.\n", (char *)(isPrivate ? "private" : "public")); goto error; } ctx_log(ctx, 1, "Found %u %s key%s:\n", key_count, (char *)(isPrivate ? "private" : "public"), (key_count == 1) ? "" : "s"); if (s_slot_key_id && *s_slot_key_id && (key_id_len != 0 || key_label != NULL)) { for (n = 0; n < key_count; n++) { PKCS11_KEY *k = keys + n; ctx_log(ctx, 1, " %2u %c%c id=", n + 1, k->isPrivate ? 'P' : ' ', k->needLogin ? 'L' : ' '); dump_hex(ctx, 1, k->id, k->id_len); ctx_log(ctx, 1, " label=%s\n", k->label); if (key_label != NULL && strcmp(k->label, key_label) == 0) selected_key = k; if (key_id_len != 0 && k->id_len == key_id_len && memcmp(k->id, key_id, key_id_len) == 0) selected_key = k; } } else { selected_key = keys; /* Use the first key */ } if (selected_key != NULL) { pk = isPrivate ? PKCS11_get_private_key(selected_key) : PKCS11_get_public_key(selected_key); } else { if (login) /* Only print the error on the second attempt */ ctx_log(ctx, 0, "Key not found.\n"); pk = NULL; } error: if (key_label != NULL) OPENSSL_free(key_label); return pk; } EVP_PKEY *ctx_load_pubkey(ENGINE_CTX *ctx, const char *s_key_id, UI_METHOD *ui_method, void *callback_data) { EVP_PKEY *pk = NULL; ERR_clear_error(); if (!ctx->force_login) pk = ctx_load_key(ctx, s_key_id, ui_method, callback_data, 0, 0); if (pk == NULL) { /* Try again with login */ ERR_clear_error(); pk = ctx_load_key(ctx, s_key_id, ui_method, callback_data, 0, 1); } if (pk == NULL) { ctx_log(ctx, 0, "PKCS11_load_public_key returned NULL\n"); if (!ERR_peek_last_error()) ENGerr(ENG_F_CTX_LOAD_PUBKEY, ENG_R_OBJECT_NOT_FOUND); return NULL; } return pk; } EVP_PKEY *ctx_load_privkey(ENGINE_CTX *ctx, const char *s_key_id, UI_METHOD *ui_method, void *callback_data) { EVP_PKEY *pk = NULL; ERR_clear_error(); if (!ctx->force_login) pk = ctx_load_key(ctx, s_key_id, ui_method, callback_data, 1, 0); if (pk == NULL) { /* Try again with login */ ERR_clear_error(); pk = ctx_load_key(ctx, s_key_id, ui_method, callback_data, 1, 1); } if (pk == NULL) { ctx_log(ctx, 0, "PKCS11_get_private_key returned NULL\n"); if (!ERR_peek_last_error()) ENGerr(ENG_F_CTX_LOAD_PRIVKEY, ENG_R_OBJECT_NOT_FOUND); return NULL; } return pk; } /******************************************************************************/ /* Engine ctrl request handling */ /******************************************************************************/ static int ctx_ctrl_set_module(ENGINE_CTX *ctx, const char *modulename) { OPENSSL_free(ctx->module); ctx->module = modulename ? OPENSSL_strdup(modulename) : NULL; return 1; } /** * Set the PIN used for login. A copy of the PIN shall be made. * * If the PIN cannot be assigned, the value 0 shall be returned * and errno shall be set as follows: * * EINVAL - a NULL PIN was supplied * ENOMEM - insufficient memory to copy the PIN * * @param pin the pin to use for login. Must not be NULL. * * @return 1 on success, 0 on failure. */ static int ctx_ctrl_set_pin(ENGINE_CTX *ctx, const char *pin) { /* Pre-condition check */ if (pin == NULL) { ENGerr(ENG_F_CTX_CTRL_SET_PIN, ERR_R_PASSED_NULL_PARAMETER); errno = EINVAL; return 0; } /* Copy the PIN. If the string cannot be copied, NULL * shall be returned and errno shall be set. */ ctx_destroy_pin(ctx); ctx->pin = OPENSSL_strdup(pin); if (ctx->pin == NULL) { ENGerr(ENG_F_CTX_CTRL_SET_PIN, ERR_R_MALLOC_FAILURE); errno = ENOMEM; return 0; } ctx->pin_length = strlen(ctx->pin); return 1; } static int ctx_ctrl_inc_verbose(ENGINE_CTX *ctx) { ctx->verbose++; return 1; } static int ctx_ctrl_set_quiet(ENGINE_CTX *ctx) { ctx->verbose = -1; return 1; } static int ctx_ctrl_set_init_args(ENGINE_CTX *ctx, const char *init_args_orig) { OPENSSL_free(ctx->init_args); ctx->init_args = init_args_orig ? OPENSSL_strdup(init_args_orig) : NULL; return 1; } static int ctx_ctrl_set_user_interface(ENGINE_CTX *ctx, UI_METHOD *ui_method) { ctx->ui_method = ui_method; if (ctx->pkcs11_ctx != NULL) /* libp11 is already initialized */ PKCS11_set_ui_method(ctx->pkcs11_ctx, ctx->ui_method, ctx->callback_data); return 1; } static int ctx_ctrl_set_callback_data(ENGINE_CTX *ctx, void *callback_data) { ctx->callback_data = callback_data; if (ctx->pkcs11_ctx != NULL) /* libp11 is already initialized */ PKCS11_set_ui_method(ctx->pkcs11_ctx, ctx->ui_method, ctx->callback_data); return 1; } static int ctx_ctrl_force_login(ENGINE_CTX *ctx) { ctx->force_login = 1; return 1; } int ctx_engine_ctrl(ENGINE_CTX *ctx, int cmd, long i, void *p, void (*f)()) { (void)i; /* We don't currently take integer parameters */ (void)f; /* We don't currently take callback parameters */ /*int initialised = ((pkcs11_dso == NULL) ? 0 : 1); */ switch (cmd) { case CMD_MODULE_PATH: return ctx_ctrl_set_module(ctx, (const char *)p); case CMD_PIN: return ctx_ctrl_set_pin(ctx, (const char *)p); case CMD_VERBOSE: return ctx_ctrl_inc_verbose(ctx); case CMD_QUIET: return ctx_ctrl_set_quiet(ctx); case CMD_LOAD_CERT_CTRL: return ctx_ctrl_load_cert(ctx, p); case CMD_INIT_ARGS: return ctx_ctrl_set_init_args(ctx, (const char *)p); case ENGINE_CTRL_SET_USER_INTERFACE: case CMD_SET_USER_INTERFACE: return ctx_ctrl_set_user_interface(ctx, (UI_METHOD *)p); case ENGINE_CTRL_SET_CALLBACK_DATA: case CMD_SET_CALLBACK_DATA: return ctx_ctrl_set_callback_data(ctx, p); case CMD_FORCE_LOGIN: return ctx_ctrl_force_login(ctx); default: ENGerr(ENG_F_CTX_ENGINE_CTRL, ENG_R_UNKNOWN_COMMAND); break; } return 0; } /* vim: set noexpandtab: */ libp11-0.4.10/src/eng_err.c0000644000175000017500000000511413343301474012164 00000000000000/* * Generated by util/mkerr.pl DO NOT EDIT * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #include #include #include "eng_err.h" #define ENG_LIB_NAME "pkcs11 engine" /* BEGIN ERROR CODES */ #ifndef OPENSSL_NO_ERR # define ERR_FUNC(func) ERR_PACK(0,func,0) # define ERR_REASON(reason) ERR_PACK(0,0,reason) static ERR_STRING_DATA ENG_str_functs[] = { {ERR_FUNC(ENG_F_CTX_CTRL_LOAD_CERT), "ctx_ctrl_load_cert"}, {ERR_FUNC(ENG_F_CTX_CTRL_SET_PIN), "ctx_ctrl_set_pin"}, {ERR_FUNC(ENG_F_CTX_ENGINE_CTRL), "ctx_engine_ctrl"}, {ERR_FUNC(ENG_F_CTX_LOAD_CERT), "ctx_load_cert"}, {ERR_FUNC(ENG_F_CTX_LOAD_KEY), "ctx_load_key"}, {ERR_FUNC(ENG_F_CTX_LOAD_PRIVKEY), "ctx_load_privkey"}, {ERR_FUNC(ENG_F_CTX_LOAD_PUBKEY), "ctx_load_pubkey"}, {0, NULL} }; static ERR_STRING_DATA ENG_str_reasons[] = { {ERR_REASON(ENG_R_INVALID_ID), "invalid id"}, {ERR_REASON(ENG_R_INVALID_PARAMETER), "invalid parameter"}, {ERR_REASON(ENG_R_OBJECT_NOT_FOUND), "object not found"}, {ERR_REASON(ENG_R_UNKNOWN_COMMAND), "unknown command"}, {0, NULL} }; #endif #ifdef ENG_LIB_NAME static ERR_STRING_DATA ENG_lib_name[] = { {0, ENG_LIB_NAME}, {0, NULL} }; #endif static int ENG_lib_error_code = 0; static int ENG_error_init = 1; int ERR_load_ENG_strings(void) { if (ENG_lib_error_code == 0) ENG_lib_error_code = ERR_get_next_error_library(); if (ENG_error_init) { ENG_error_init = 0; #ifndef OPENSSL_NO_ERR ERR_load_strings(ENG_lib_error_code, ENG_str_functs); ERR_load_strings(ENG_lib_error_code, ENG_str_reasons); #endif #ifdef ENG_LIB_NAME ENG_lib_name->error = ERR_PACK(ENG_lib_error_code, 0, 0); ERR_load_strings(0, ENG_lib_name); #endif } return 1; } void ERR_unload_ENG_strings(void) { if (ENG_error_init == 0) { #ifndef OPENSSL_NO_ERR ERR_unload_strings(ENG_lib_error_code, ENG_str_functs); ERR_unload_strings(ENG_lib_error_code, ENG_str_reasons); #endif #ifdef ENG_LIB_NAME ERR_unload_strings(0, ENG_lib_name); #endif ENG_error_init = 1; } } void ERR_ENG_error(int function, int reason, char *file, int line) { if (ENG_lib_error_code == 0) ENG_lib_error_code = ERR_get_next_error_library(); ERR_PUT_error(ENG_lib_error_code, function, reason, file, line); } libp11-0.4.10/src/p11_ckr.c0000644000175000017500000002047113343301474012006 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "libp11.h" #include "libp11-int.h" #define CKR_LIB_NAME "PKCS#11 module" /* BEGIN ERROR CODES */ #ifndef NO_ERR # define ERR_FUNC(func) ERR_PACK(0,func,0) # define ERR_REASON(reason) ERR_PACK(0,0,reason) static ERR_STRING_DATA CKR_str_functs[] = { {ERR_FUNC(CKR_F_PKCS11_CHANGE_PIN), "pkcs11_change_pin"}, {ERR_FUNC(CKR_F_PKCS11_CHECK_TOKEN), "pkcs11_check_token"}, {ERR_FUNC(CKR_F_PKCS11_CTX_LOAD), "pkcs11_CTX_load"}, {ERR_FUNC(CKR_F_PKCS11_ECDH_DERIVE), "pkcs11_ecdh_derive"}, {ERR_FUNC(CKR_F_PKCS11_ECDSA_SIGN), "pkcs11_ecdsa_sign"}, {ERR_FUNC(CKR_F_PKCS11_ENUMERATE_SLOTS), "pkcs11_enumerate_slots"}, {ERR_FUNC(CKR_F_PKCS11_FIND_CERTS), "pkcs11_find_certs"}, {ERR_FUNC(CKR_F_PKCS11_FIND_KEYS), "pkcs11_find_keys"}, {ERR_FUNC(CKR_F_PKCS11_GENERATE_RANDOM), "pkcs11_generate_random"}, {ERR_FUNC(CKR_F_PKCS11_GETATTR_ALLOC), "pkcs11_getattr_alloc"}, {ERR_FUNC(CKR_F_PKCS11_GETATTR_BN), "pkcs11_getattr_bn"}, {ERR_FUNC(CKR_F_PKCS11_GETATTR_INT), "pkcs11_getattr_int"}, {ERR_FUNC(CKR_F_PKCS11_INIT_PIN), "pkcs11_init_pin"}, {ERR_FUNC(CKR_F_PKCS11_INIT_SLOT), "pkcs11_init_slot"}, {ERR_FUNC(CKR_F_PKCS11_INIT_TOKEN), "pkcs11_init_token"}, {ERR_FUNC(CKR_F_PKCS11_IS_LOGGED_IN), "pkcs11_is_logged_in"}, {ERR_FUNC(CKR_F_PKCS11_LOGIN), "pkcs11_login"}, {ERR_FUNC(CKR_F_PKCS11_LOGOUT), "pkcs11_logout"}, {ERR_FUNC(CKR_F_PKCS11_NEXT_CERT), "pkcs11_next_cert"}, {ERR_FUNC(CKR_F_PKCS11_NEXT_KEY), "pkcs11_next_key"}, {ERR_FUNC(CKR_F_PKCS11_OPEN_SESSION), "pkcs11_open_session"}, {ERR_FUNC(CKR_F_PKCS11_PRIVATE_DECRYPT), "pkcs11_private_decrypt"}, {ERR_FUNC(CKR_F_PKCS11_PRIVATE_ENCRYPT), "pkcs11_private_encrypt"}, {ERR_FUNC(CKR_F_PKCS11_RELOAD_KEY), "pkcs11_reload_key"}, {ERR_FUNC(CKR_F_PKCS11_REOPEN_SESSION), "pkcs11_reopen_session"}, {ERR_FUNC(CKR_F_PKCS11_SEED_RANDOM), "pkcs11_seed_random"}, {ERR_FUNC(CKR_F_PKCS11_STORE_CERTIFICATE), "pkcs11_store_certificate"}, {ERR_FUNC(CKR_F_PKCS11_STORE_KEY), "pkcs11_store_key"}, {0, NULL} }; static ERR_STRING_DATA CKR_str_reasons[] = { {CKR_CANCEL, "Cancel"}, {CKR_HOST_MEMORY, "Host memory error"}, {CKR_SLOT_ID_INVALID, "Invalid slot ID"}, {CKR_GENERAL_ERROR, "General Error"}, {CKR_FUNCTION_FAILED, "Function failed"}, {CKR_ARGUMENTS_BAD, "Invalid arguments"}, {CKR_NO_EVENT, "No event"}, {CKR_NEED_TO_CREATE_THREADS, "Need to create threads"}, {CKR_CANT_LOCK, "Cannott lock"}, {CKR_ATTRIBUTE_READ_ONLY, "Attribute read only"}, {CKR_ATTRIBUTE_SENSITIVE, "Attribute sensitive"}, {CKR_ATTRIBUTE_TYPE_INVALID, "Attribute type invalid"}, {CKR_ATTRIBUTE_VALUE_INVALID, "Attribute value invalid"}, {CKR_DATA_INVALID, "Data invalid"}, {CKR_DATA_LEN_RANGE, "Data len range"}, {CKR_DEVICE_ERROR, "Device error"}, {CKR_DEVICE_MEMORY, "Device memory"}, {CKR_DEVICE_REMOVED, "Device removed"}, {CKR_ENCRYPTED_DATA_INVALID, "Encrypted data invalid"}, {CKR_ENCRYPTED_DATA_LEN_RANGE, "Encrypted data len range"}, {CKR_FUNCTION_CANCELED, "Function canceled"}, {CKR_FUNCTION_NOT_PARALLEL, "Function not parallel"}, {CKR_FUNCTION_NOT_SUPPORTED, "Function not supported"}, {CKR_KEY_HANDLE_INVALID, "Key handle invalid"}, {CKR_KEY_SIZE_RANGE, "Key size range"}, {CKR_KEY_TYPE_INCONSISTENT, "Key type inconsistent"}, {CKR_KEY_NOT_NEEDED, "Key not needed"}, {CKR_KEY_CHANGED, "Key changed"}, {CKR_KEY_NEEDED, "Key needed"}, {CKR_KEY_INDIGESTIBLE, "Key indigestible"}, {CKR_KEY_FUNCTION_NOT_PERMITTED, "Key function not permitted"}, {CKR_KEY_NOT_WRAPPABLE, "Key not wrappable"}, {CKR_KEY_UNEXTRACTABLE, "Key unextractable"}, {CKR_MECHANISM_INVALID, "Mechanism invalid"}, {CKR_MECHANISM_PARAM_INVALID, "Mechanism param invalid"}, {CKR_OBJECT_HANDLE_INVALID, "Object handle invalid"}, {CKR_OPERATION_ACTIVE, "Operation active"}, {CKR_OPERATION_NOT_INITIALIZED, "Operation not initialized"}, {CKR_PIN_INCORRECT, "PIN incorrect"}, {CKR_PIN_INVALID, "PIN invalid"}, {CKR_PIN_LEN_RANGE, "Invalid PIN length"}, {CKR_PIN_EXPIRED, "PIN expired"}, {CKR_PIN_LOCKED, "PIN locked"}, {CKR_SESSION_CLOSED, "Session closed"}, {CKR_SESSION_COUNT, "Session count"}, {CKR_SESSION_HANDLE_INVALID, "Session handle invalid"}, {CKR_SESSION_PARALLEL_NOT_SUPPORTED, "Session parallel not supported"}, {CKR_SESSION_READ_ONLY, "Session read only"}, {CKR_SESSION_EXISTS, "Session exists"}, {CKR_SESSION_READ_ONLY_EXISTS, "Read-only session exists"}, {CKR_SESSION_READ_WRITE_SO_EXISTS, "Read/write SO session exists"}, {CKR_SIGNATURE_INVALID, "Signature invalid"}, {CKR_SIGNATURE_LEN_RANGE, "Signature len range"}, {CKR_TEMPLATE_INCOMPLETE, "Incomplete template"}, {CKR_TEMPLATE_INCONSISTENT, "Inconsistent template"}, {CKR_TOKEN_NOT_PRESENT, "No PKCS#11 token present"}, {CKR_TOKEN_NOT_RECOGNIZED, "PKCS#11 token not recognized"}, {CKR_TOKEN_WRITE_PROTECTED, "Token write protected"}, {CKR_UNWRAPPING_KEY_HANDLE_INVALID, "Unwrapping key handle invalid"}, {CKR_UNWRAPPING_KEY_SIZE_RANGE, "Unwrapping key size range"}, {CKR_UNWRAPPING_KEY_TYPE_INCONSISTENT, "Unwrapping key type inconsistent"}, {CKR_USER_ALREADY_LOGGED_IN, "User already logged in"}, {CKR_USER_NOT_LOGGED_IN, "User not logged in"}, {CKR_USER_PIN_NOT_INITIALIZED, "User pin not initialized"}, {CKR_USER_TYPE_INVALID, "User type invalid"}, {CKR_USER_ANOTHER_ALREADY_LOGGED_IN, "User another is already logged in"}, {CKR_USER_TOO_MANY_TYPES, "User too many types"}, {CKR_WRAPPED_KEY_INVALID, "Wrapped key invalid"}, {CKR_WRAPPED_KEY_LEN_RANGE, "Wrapped key len range"}, {CKR_WRAPPING_KEY_HANDLE_INVALID, "Wrapping key handle invalid"}, {CKR_WRAPPING_KEY_SIZE_RANGE, "Wrapping key size range"}, {CKR_WRAPPING_KEY_TYPE_INCONSISTENT, "Wrapping key type inconsistent"}, {CKR_RANDOM_SEED_NOT_SUPPORTED, "Random seed not supported"}, {CKR_RANDOM_NO_RNG, "Random no rng"}, {CKR_DOMAIN_PARAMS_INVALID, "Domain params invalid"}, {CKR_BUFFER_TOO_SMALL, "Buffer too small"}, {CKR_SAVED_STATE_INVALID, "Saved state invalid"}, {CKR_INFORMATION_SENSITIVE, "Information sensitive"}, {CKR_STATE_UNSAVEABLE, "State unsaveable"}, {CKR_CRYPTOKI_NOT_INITIALIZED, "Cryptoki not initialized"}, {CKR_CRYPTOKI_ALREADY_INITIALIZED, "Cryptoki already initialized"}, {CKR_MUTEX_BAD, "Mutex bad"}, {CKR_MUTEX_NOT_LOCKED, "Mutex not locked"}, {CKR_VENDOR_DEFINED, "Vendor defined"}, {0, NULL} }; #endif #ifdef CKR_LIB_NAME static ERR_STRING_DATA CKR_lib_name[] = { {0, CKR_LIB_NAME}, {0, NULL} }; #endif static int CKR_lib_error_code = 0; static int CKR_error_init = 1; int ERR_load_CKR_strings(void) { if (CKR_lib_error_code == 0) CKR_lib_error_code = ERR_get_next_error_library(); if (CKR_error_init) { CKR_error_init = 0; #ifndef OPENSSL_NO_ERR ERR_load_strings(CKR_lib_error_code, CKR_str_functs); ERR_load_strings(CKR_lib_error_code, CKR_str_reasons); #endif #ifdef CKR_LIB_NAME CKR_lib_name->error = ERR_PACK(CKR_lib_error_code, 0, 0); ERR_load_strings(0, CKR_lib_name); #endif } return 1; } void ERR_unload_CKR_strings(void) { if (CKR_error_init == 0) { #ifndef OPENSSL_NO_ERR ERR_unload_strings(CKR_lib_error_code, CKR_str_functs); ERR_unload_strings(CKR_lib_error_code, CKR_str_reasons); #endif #ifdef CKR_LIB_NAME ERR_unload_strings(0, CKR_lib_name); #endif CKR_error_init = 1; } } void ERR_CKR_error(int function, int reason, char *file, int line) { if (CKR_lib_error_code == 0) CKR_lib_error_code = ERR_get_next_error_library(); ERR_PUT_error(CKR_lib_error_code, function, reason, file, line); } int ERR_get_CKR_code(void) { if (CKR_lib_error_code == 0) CKR_lib_error_code = ERR_get_next_error_library(); return CKR_lib_error_code; } /* vim: set noexpandtab: */ libp11-0.4.10/src/eng_err.h0000644000175000017500000000312013242751647012175 00000000000000/* * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #ifndef HEADER_ENG_ERR_H # define HEADER_ENG_ERR_H # ifdef __cplusplus extern "C" { # endif /* BEGIN ERROR CODES */ /* * The following lines are auto generated by the script mkerr.pl. Any changes * made after this point may be overwritten when the script is next run. */ int ERR_load_ENG_strings(void); void ERR_unload_ENG_strings(void); void ERR_ENG_error(int function, int reason, char *file, int line); # define ENGerr(f,r) ERR_ENG_error((f),(r),__FILE__,__LINE__) /* Error codes for the ENG functions. */ /* Function codes. */ # define ENG_F_CTX_CTRL_LOAD_CERT 102 # define ENG_F_CTX_CTRL_SET_PIN 106 # define ENG_F_CTX_ENGINE_CTRL 105 # define ENG_F_CTX_LOAD_CERT 100 # define ENG_F_CTX_LOAD_KEY 101 # define ENG_F_CTX_LOAD_PRIVKEY 103 # define ENG_F_CTX_LOAD_PUBKEY 104 /* Reason codes. */ # define ENG_R_INVALID_ID 100 # define ENG_R_INVALID_PARAMETER 103 # define ENG_R_OBJECT_NOT_FOUND 101 # define ENG_R_UNKNOWN_COMMAND 102 # ifdef __cplusplus } # endif #endif libp11-0.4.10/src/p11_err.c0000644000175000017500000000574013343301474012021 00000000000000/* * Generated by util/mkerr.pl DO NOT EDIT * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #include #include #include "p11_err.h" #define P11_LIB_NAME "libp11" /* BEGIN ERROR CODES */ #ifndef OPENSSL_NO_ERR # define ERR_FUNC(func) ERR_PACK(0,func,0) # define ERR_REASON(reason) ERR_PACK(0,0,reason) static ERR_STRING_DATA P11_str_functs[] = { {ERR_FUNC(P11_F_PKCS11_CHANGE_PIN), "pkcs11_change_pin"}, {ERR_FUNC(P11_F_PKCS11_CTX_LOAD), "pkcs11_CTX_load"}, {ERR_FUNC(P11_F_PKCS11_CTX_RELOAD), "pkcs11_CTX_reload"}, {ERR_FUNC(P11_F_PKCS11_ECDH_DERIVE), "pkcs11_ecdh_derive"}, {ERR_FUNC(P11_F_PKCS11_GENERATE_RANDOM), "pkcs11_generate_random"}, {ERR_FUNC(P11_F_PKCS11_INIT_PIN), "pkcs11_init_pin"}, {ERR_FUNC(P11_F_PKCS11_LOGOUT), "pkcs11_logout"}, {ERR_FUNC(P11_F_PKCS11_MECHANISM), "pkcs11_mechanism"}, {ERR_FUNC(P11_F_PKCS11_SEED_RANDOM), "pkcs11_seed_random"}, {ERR_FUNC(P11_F_PKCS11_STORE_KEY), "pkcs11_store_key"}, {ERR_FUNC(P11_F_PKCS11_VERIFY), "PKCS11_verify"}, {0, NULL} }; static ERR_STRING_DATA P11_str_reasons[] = { {ERR_REASON(P11_R_KEYGEN_FAILED), "Key generation failed"}, {ERR_REASON(P11_R_LOAD_MODULE_ERROR), "Unable to load PKCS#11 module"}, {ERR_REASON(P11_R_NOT_SUPPORTED), "Not supported"}, {ERR_REASON(P11_R_NO_SESSION), "No session open"}, {ERR_REASON(P11_R_UI_FAILED), "UI request failed"}, {ERR_REASON(P11_R_UNSUPPORTED_PADDING_TYPE), "Unsupported padding type"}, {0, NULL} }; #endif #ifdef P11_LIB_NAME static ERR_STRING_DATA P11_lib_name[] = { {0, P11_LIB_NAME}, {0, NULL} }; #endif static int P11_lib_error_code = 0; static int P11_error_init = 1; int ERR_load_P11_strings(void) { if (P11_lib_error_code == 0) P11_lib_error_code = ERR_get_next_error_library(); if (P11_error_init) { P11_error_init = 0; #ifndef OPENSSL_NO_ERR ERR_load_strings(P11_lib_error_code, P11_str_functs); ERR_load_strings(P11_lib_error_code, P11_str_reasons); #endif #ifdef P11_LIB_NAME P11_lib_name->error = ERR_PACK(P11_lib_error_code, 0, 0); ERR_load_strings(0, P11_lib_name); #endif } return 1; } void ERR_unload_P11_strings(void) { if (P11_error_init == 0) { #ifndef OPENSSL_NO_ERR ERR_unload_strings(P11_lib_error_code, P11_str_functs); ERR_unload_strings(P11_lib_error_code, P11_str_reasons); #endif #ifdef P11_LIB_NAME ERR_unload_strings(0, P11_lib_name); #endif P11_error_init = 1; } } void ERR_P11_error(int function, int reason, char *file, int line) { if (P11_lib_error_code == 0) P11_lib_error_code = ERR_get_next_error_library(); ERR_PUT_error(P11_lib_error_code, function, reason, file, line); } libp11-0.4.10/src/pkcs11.exports0000644000175000017500000000002413242751647013133 00000000000000v_check bind_engine libp11-0.4.10/src/Makefile.in0000644000175000017500000015063613451446472012466 00000000000000# Makefile.in generated by automake 1.16.1 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2018 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; 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uninstall-enginesexecLTLIBRARIES \ uninstall-includeHEADERS uninstall-libLTLIBRARIES \ uninstall-mylibDATA uninstall-pkgconfigDATA .PRECIOUS: Makefile $(srcdir)/config.h.in $(srcdir)/config.h.in~ # OpenSSL older than 1.1.0 expected libpkcs11.so instead of pkcs11.so check-local: $(LTLIBRARIES) cd .libs && $(LN_S) -f pkcs11$(SHARED_EXT) libpkcs11$(SHARED_EXT) install-exec-hook: cd '$(DESTDIR)$(enginesexecdir)' && $(LN_S) -f pkcs11$(SHARED_EXT) libpkcs11$(SHARED_EXT) @WIN32_TRUE@.libs/@WIN_LIBPREFIX@p11-@LIBP11_LT_OLDEST@.dll.def: libp11.la .rc.lo: $(LTRCCOMPILE) -i "$<" -o "$@" .rc.o: $(RCCOMPILE) -i "$<" -o "$@" # vim: set noexpandtab: # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: libp11-0.4.10/src/p11_load.c0000644000175000017500000001071613376215216012153 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "libp11-int.h" #include /* * Create a new context */ PKCS11_CTX *pkcs11_CTX_new(void) { PKCS11_CTX_private *cpriv = NULL; PKCS11_CTX *ctx = NULL; /* Load error strings */ ERR_load_PKCS11_strings(); cpriv = OPENSSL_malloc(sizeof(PKCS11_CTX_private)); if (cpriv == NULL) goto fail; memset(cpriv, 0, sizeof(PKCS11_CTX_private)); ctx = OPENSSL_malloc(sizeof(PKCS11_CTX)); if (ctx == NULL) goto fail; memset(ctx, 0, sizeof(PKCS11_CTX)); ctx->_private = cpriv; cpriv->forkid = get_forkid(); cpriv->rwlock = CRYPTO_THREAD_lock_new(); cpriv->sign_initialized = 0; cpriv->decrypt_initialized = 0; return ctx; fail: OPENSSL_free(cpriv); OPENSSL_free(ctx); return NULL; } /* * Set private init args for module */ void pkcs11_CTX_init_args(PKCS11_CTX *ctx, const char *init_args) { PKCS11_CTX_private *cpriv = PRIVCTX(ctx); /* Free previously duplicated string */ if (cpriv->init_args) { OPENSSL_free(cpriv->init_args); } cpriv->init_args = init_args ? OPENSSL_strdup(init_args) : NULL; } /* * Load the shared library, and initialize it. */ int pkcs11_CTX_load(PKCS11_CTX *ctx, const char *name) { PKCS11_CTX_private *cpriv = PRIVCTX(ctx); CK_C_INITIALIZE_ARGS args; CK_INFO ck_info; int rv; cpriv->handle = C_LoadModule(name, &cpriv->method); if (cpriv->handle == NULL) { P11err(P11_F_PKCS11_CTX_LOAD, P11_R_LOAD_MODULE_ERROR); return -1; } /* Tell the PKCS11 to initialize itself */ memset(&args, 0, sizeof(args)); /* Unconditionally say using OS locking primitives is OK */ args.flags |= CKF_OS_LOCKING_OK; args.pReserved = cpriv->init_args; rv = cpriv->method->C_Initialize(&args); if (rv && rv != CKR_CRYPTOKI_ALREADY_INITIALIZED) { C_UnloadModule(cpriv->handle); cpriv->handle = NULL; CKRerr(P11_F_PKCS11_CTX_LOAD, rv); return -1; } /* Get info on the library */ rv = cpriv->method->C_GetInfo(&ck_info); if (rv) { cpriv->method->C_Finalize(NULL); C_UnloadModule(cpriv->handle); cpriv->handle = NULL; CKRerr(P11_F_PKCS11_CTX_LOAD, rv); return -1; } ctx->manufacturer = PKCS11_DUP(ck_info.manufacturerID); ctx->description = PKCS11_DUP(ck_info.libraryDescription); return 0; } /* * Reinitialize (e.g., after a fork). */ int pkcs11_CTX_reload(PKCS11_CTX *ctx) { PKCS11_CTX_private *cpriv = PRIVCTX(ctx); CK_C_INITIALIZE_ARGS _args; CK_C_INITIALIZE_ARGS *args = NULL; int rv; if (cpriv->method == NULL) /* Module not loaded */ return 0; /* Tell the PKCS11 to initialize itself */ if (cpriv->init_args != NULL) { memset(&_args, 0, sizeof(_args)); args = &_args; args->pReserved = cpriv->init_args; } rv = cpriv->method->C_Initialize(args); if (rv && rv != CKR_CRYPTOKI_ALREADY_INITIALIZED) { CKRerr(P11_F_PKCS11_CTX_RELOAD, rv); return -1; } return 0; } /* * Unload the shared library */ void pkcs11_CTX_unload(PKCS11_CTX *ctx) { PKCS11_CTX_private *cpriv = PRIVCTX(ctx); /* Tell the PKCS11 library to shut down */ if (cpriv->forkid == get_forkid()) cpriv->method->C_Finalize(NULL); /* Unload the module */ C_UnloadModule(cpriv->handle); cpriv->handle = NULL; } /* * Free a context */ void pkcs11_CTX_free(PKCS11_CTX *ctx) { PKCS11_CTX_private *cpriv = PRIVCTX(ctx); /* TODO: Move the global methods and ex_data indexes into * the ctx structure, so they can be safely deallocated here: PKCS11_rsa_method_free(ctx); PKCS11_ecdsa_method_free(ctx); */ if (cpriv->init_args) { OPENSSL_free(cpriv->init_args); } if (cpriv->handle) { OPENSSL_free(cpriv->handle); } CRYPTO_THREAD_lock_free(cpriv->rwlock); OPENSSL_free(ctx->manufacturer); OPENSSL_free(ctx->description); OPENSSL_free(ctx->_private); OPENSSL_free(ctx); } /* vim: set noexpandtab: */ libp11-0.4.10/src/p11_rsa.c0000644000175000017500000003110613451210132011777 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * Copyright (C) 2016-2017 Michał Trojnara * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* * This file implements the handling of RSA keys stored on a * PKCS11 token */ #include "libp11-int.h" #include #include #include static int rsa_ex_index = 0; static RSA *pkcs11_rsa(PKCS11_KEY *key) { EVP_PKEY *evp_key = pkcs11_get_key(key, key->isPrivate); RSA *rsa; if (evp_key == NULL) return NULL; rsa = EVP_PKEY_get0_RSA(evp_key); EVP_PKEY_free(evp_key); return rsa; } /* PKCS#1 v1.5 RSA signature */ /* TODO: remove this function in libp11 0.5.0 */ int pkcs11_sign(int type, const unsigned char *m, unsigned int m_len, unsigned char *sigret, unsigned int *siglen, PKCS11_KEY *key) { RSA *rsa = pkcs11_rsa(key); if (rsa == NULL) return -1; return RSA_sign(type, m, m_len, sigret, siglen, rsa); } /* Setup PKCS#11 mechanisms for encryption/decryption */ static int pkcs11_mechanism(CK_MECHANISM *mechanism, const int padding) { memset(mechanism, 0, sizeof(CK_MECHANISM)); switch (padding) { case RSA_PKCS1_PADDING: mechanism->mechanism = CKM_RSA_PKCS; break; case RSA_NO_PADDING: mechanism->mechanism = CKM_RSA_X_509; break; case RSA_X931_PADDING: mechanism->mechanism = CKM_RSA_X9_31; break; default: P11err(P11_F_PKCS11_MECHANISM, P11_R_UNSUPPORTED_PADDING_TYPE); return -1; } return 0; } /* RSA private key encryption (also invoked by OpenSSL for signing) */ /* OpenSSL assumes that the output buffer is always big enough */ int pkcs11_private_encrypt(int flen, const unsigned char *from, unsigned char *to, PKCS11_KEY *key, int padding) { PKCS11_SLOT *slot = KEY2SLOT(key); PKCS11_CTX *ctx = KEY2CTX(key); PKCS11_KEY_private *kpriv = PRIVKEY(key); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_MECHANISM mechanism; CK_ULONG size; int rv; size = pkcs11_get_key_size(key); if (pkcs11_mechanism(&mechanism, padding) < 0) return -1; CRYPTO_THREAD_write_lock(PRIVCTX(ctx)->rwlock); /* Try signing first, as applications are more likely to use it */ rv = CRYPTOKI_call(ctx, C_SignInit(spriv->session, &mechanism, kpriv->object)); if (!rv && kpriv->always_authenticate == CK_TRUE) rv = pkcs11_authenticate(key); if (!rv) rv = CRYPTOKI_call(ctx, C_Sign(spriv->session, (CK_BYTE *)from, flen, to, &size)); if (rv == CKR_KEY_FUNCTION_NOT_PERMITTED) { /* OpenSSL may use it for encryption rather than signing */ rv = CRYPTOKI_call(ctx, C_EncryptInit(spriv->session, &mechanism, kpriv->object)); if (!rv && kpriv->always_authenticate == CK_TRUE) rv = pkcs11_authenticate(key); if (!rv) rv = CRYPTOKI_call(ctx, C_Encrypt(spriv->session, (CK_BYTE *)from, flen, to, &size)); } CRYPTO_THREAD_unlock(PRIVCTX(ctx)->rwlock); if (rv) { CKRerr(CKR_F_PKCS11_PRIVATE_ENCRYPT, rv); return -1; } return size; } /* RSA private key decryption */ int pkcs11_private_decrypt(int flen, const unsigned char *from, unsigned char *to, PKCS11_KEY *key, int padding) { PKCS11_SLOT *slot = KEY2SLOT(key); PKCS11_CTX *ctx = KEY2CTX(key); PKCS11_KEY_private *kpriv = PRIVKEY(key); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_MECHANISM mechanism; CK_ULONG size = flen; CK_RV rv; if (pkcs11_mechanism(&mechanism, padding) < 0) return -1; CRYPTO_THREAD_write_lock(PRIVCTX(ctx)->rwlock); rv = CRYPTOKI_call(ctx, C_DecryptInit(spriv->session, &mechanism, kpriv->object)); if (!rv && kpriv->always_authenticate == CK_TRUE) rv = pkcs11_authenticate(key); if (!rv) rv = CRYPTOKI_call(ctx, C_Decrypt(spriv->session, (CK_BYTE *)from, size, (CK_BYTE_PTR)to, &size)); CRYPTO_THREAD_unlock(PRIVCTX(ctx)->rwlock); if (rv) { CKRerr(CKR_F_PKCS11_PRIVATE_DECRYPT, rv); return -1; } return size; } /* TODO: remove this function in libp11 0.5.0 */ int pkcs11_verify(int type, const unsigned char *m, unsigned int m_len, unsigned char *signature, unsigned int siglen, PKCS11_KEY *key) { (void)type; (void)m; (void)m_len; (void)signature; (void)siglen; (void)key; /* PKCS11 calls go here */ P11err(P11_F_PKCS11_VERIFY, P11_R_NOT_SUPPORTED); return -1; } /* * Get RSA key material */ static RSA *pkcs11_get_rsa(PKCS11_KEY *key) { RSA *rsa; PKCS11_KEY *keys; unsigned int i, count; BIGNUM *rsa_n = NULL, *rsa_e = NULL; /* Retrieve the modulus */ if (key_getattr_bn(key, CKA_MODULUS, &rsa_n)) return NULL; /* Retrieve the public exponent */ if (!key_getattr_bn(key, CKA_PUBLIC_EXPONENT, &rsa_e)) { if (!BN_is_zero(rsa_e)) /* A valid public exponent */ goto success; BN_clear_free(rsa_e); rsa_e = NULL; } /* The public exponent was not found in the private key: * retrieve it from the corresponding public key */ if (!PKCS11_enumerate_public_keys(KEY2TOKEN(key), &keys, &count)) { for (i = 0; i < count; i++) { BIGNUM *pubmod = NULL; if (!key_getattr_bn(&keys[i], CKA_MODULUS, &pubmod)) { int found = BN_cmp(rsa_n, pubmod) == 0; BN_clear_free(pubmod); if (found && !key_getattr_bn(&keys[i], CKA_PUBLIC_EXPONENT, &rsa_e)) goto success; } } } /* Last resort: use the most common default */ rsa_e = BN_new(); if (rsa_e && BN_set_word(rsa_e, RSA_F4)) goto success; failure: if (rsa_n) BN_clear_free(rsa_n); if (rsa_e) BN_clear_free(rsa_e); return NULL; success: rsa = RSA_new(); if (rsa == NULL) goto failure; #if OPENSSL_VERSION_NUMBER >= 0x10100005L && !defined(LIBRESSL_VERSION_NUMBER) RSA_set0_key(rsa, rsa_n, rsa_e, NULL); #else rsa->n = rsa_n; rsa->e = rsa_e; #endif return rsa; } PKCS11_KEY *pkcs11_get_ex_data_rsa(const RSA *rsa) { return RSA_get_ex_data(rsa, rsa_ex_index); } static void pkcs11_set_ex_data_rsa(RSA *rsa, PKCS11_KEY *key) { RSA_set_ex_data(rsa, rsa_ex_index, key); } static void pkcs11_update_ex_data_rsa(PKCS11_KEY *key) { EVP_PKEY *evp = key->evp_key; RSA *rsa; if (evp == NULL) return; if (EVP_PKEY_base_id(evp) != EVP_PKEY_RSA) return; rsa = EVP_PKEY_get1_RSA(evp); pkcs11_set_ex_data_rsa(rsa, key); RSA_free(rsa); } /* * Build an EVP_PKEY object */ static EVP_PKEY *pkcs11_get_evp_key_rsa(PKCS11_KEY *key) { EVP_PKEY *pk; RSA *rsa; rsa = pkcs11_get_rsa(key); if (rsa == NULL) return NULL; pk = EVP_PKEY_new(); if (pk == NULL) { RSA_free(rsa); return NULL; } EVP_PKEY_set1_RSA(pk, rsa); /* Also increments the rsa ref count */ if (key->isPrivate) RSA_set_method(rsa, PKCS11_get_rsa_method()); /* TODO: Retrieve the RSA private key object attributes instead, * unless the key has the "sensitive" attribute set */ #if OPENSSL_VERSION_NUMBER < 0x01010000L /* RSA_FLAG_SIGN_VER is no longer needed since OpenSSL 1.1 */ rsa->flags |= RSA_FLAG_SIGN_VER; #endif pkcs11_set_ex_data_rsa(rsa, key); RSA_free(rsa); /* Drops our reference to it */ return pk; } /* TODO: remove this function in libp11 0.5.0 */ int pkcs11_get_key_modulus(PKCS11_KEY *key, BIGNUM **bn) { RSA *rsa = pkcs11_rsa(key); const BIGNUM *rsa_n; if (rsa == NULL) return 0; #if OPENSSL_VERSION_NUMBER >= 0x10100005L && !defined(LIBRESSL_VERSION_NUMBER) RSA_get0_key(rsa, &rsa_n, NULL, NULL); #else rsa_n=rsa->n; #endif *bn = BN_dup(rsa_n); return *bn == NULL ? 0 : 1; } /* TODO: remove this function in libp11 0.5.0 */ int pkcs11_get_key_exponent(PKCS11_KEY *key, BIGNUM **bn) { RSA *rsa = pkcs11_rsa(key); const BIGNUM *rsa_e; if (rsa == NULL) return 0; #if OPENSSL_VERSION_NUMBER >= 0x10100005L && !defined(LIBRESSL_VERSION_NUMBER) RSA_get0_key(rsa, NULL, &rsa_e, NULL); #else rsa_e=rsa->e; #endif *bn = BN_dup(rsa_e); return *bn == NULL ? 0 : 1; } /* TODO: make this function static in libp11 0.5.0 */ int pkcs11_get_key_size(PKCS11_KEY *key) { RSA *rsa = pkcs11_rsa(key); if (rsa == NULL) return 0; return RSA_size(rsa); } #if OPENSSL_VERSION_NUMBER < 0x10100005L || defined(LIBRESSL_VERSION_NUMBER) int (*RSA_meth_get_priv_enc(const RSA_METHOD *meth)) (int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding) { return meth->rsa_priv_enc; } int (*RSA_meth_get_priv_dec(const RSA_METHOD *meth)) (int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding) { return meth->rsa_priv_dec; } #endif static int pkcs11_rsa_priv_dec_method(int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding) { PKCS11_KEY *key = pkcs11_get_ex_data_rsa(rsa); int (*priv_dec) (int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding); if (check_key_fork(key) < 0) { priv_dec = RSA_meth_get_priv_dec(RSA_get_default_method()); return priv_dec(flen, from, to, rsa, padding); } return PKCS11_private_decrypt(flen, from, to, key, padding); } static int pkcs11_rsa_priv_enc_method(int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding) { PKCS11_KEY *key = pkcs11_get_ex_data_rsa(rsa); int (*priv_enc) (int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding); if (check_key_fork(key) < 0) { priv_enc = RSA_meth_get_priv_enc(RSA_get_default_method()); return priv_enc(flen, from, to, rsa, padding); } return PKCS11_private_encrypt(flen, from, to, key, padding); } static int pkcs11_rsa_free_method(RSA *rsa) { RSA_set_ex_data(rsa, rsa_ex_index, NULL); return 1; } static void alloc_rsa_ex_index() { if (rsa_ex_index == 0) { while (rsa_ex_index == 0) /* Workaround for OpenSSL RT3710 */ rsa_ex_index = RSA_get_ex_new_index(0, "libp11 rsa", NULL, NULL, NULL); if (rsa_ex_index < 0) rsa_ex_index = 0; /* Fallback to app_data */ } } static void free_rsa_ex_index() { /* CRYPTO_free_ex_index requires OpenSSL version >= 1.1.0-pre1 */ #if OPENSSL_VERSION_NUMBER >= 0x10100001L && !defined(LIBRESSL_VERSION_NUMBER) if (rsa_ex_index > 0) { CRYPTO_free_ex_index(CRYPTO_EX_INDEX_RSA, rsa_ex_index); rsa_ex_index = 0; } #endif } #if OPENSSL_VERSION_NUMBER < 0x10100005L || ( defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x2080000L ) static RSA_METHOD *RSA_meth_dup(const RSA_METHOD *meth) { RSA_METHOD *ret = OPENSSL_malloc(sizeof(RSA_METHOD)); if (ret == NULL) return NULL; memcpy(ret, meth, sizeof(RSA_METHOD)); ret->name = OPENSSL_strdup(meth->name); if (ret->name == NULL) { OPENSSL_free(ret); return NULL; } return ret; } static int RSA_meth_set1_name(RSA_METHOD *meth, const char *name) { char *tmp = OPENSSL_strdup(name); if (tmp == NULL) return 0; OPENSSL_free((char *)meth->name); meth->name = tmp; return 1; } #endif #if OPENSSL_VERSION_NUMBER < 0x10100005L || defined(LIBRESSL_VERSION_NUMBER) static int RSA_meth_set_flags(RSA_METHOD *meth, int flags) { meth->flags = flags; return 1; } #endif #if OPENSSL_VERSION_NUMBER < 0x10100005L || ( defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x2080000L ) static int RSA_meth_set_priv_enc(RSA_METHOD *meth, int (*priv_enc) (int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding)) { meth->rsa_priv_enc = priv_enc; return 1; } static int RSA_meth_set_priv_dec(RSA_METHOD *meth, int (*priv_dec) (int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding)) { meth->rsa_priv_dec = priv_dec; return 1; } static int RSA_meth_set_finish(RSA_METHOD *meth, int (*finish)(RSA *rsa)) { meth->finish = finish; return 1; } #endif /* * Overload the default OpenSSL methods for RSA */ RSA_METHOD *PKCS11_get_rsa_method(void) { static RSA_METHOD *ops = NULL; if (ops == NULL) { alloc_rsa_ex_index(); ops = RSA_meth_dup(RSA_get_default_method()); if (ops == NULL) return NULL; RSA_meth_set1_name(ops, "libp11 RSA method"); RSA_meth_set_flags(ops, 0); RSA_meth_set_priv_enc(ops, pkcs11_rsa_priv_enc_method); RSA_meth_set_priv_dec(ops, pkcs11_rsa_priv_dec_method); RSA_meth_set_finish(ops, pkcs11_rsa_free_method); } return ops; } /* This function is *not* currently exported */ void PKCS11_rsa_method_free(void) { free_rsa_ex_index(); } PKCS11_KEY_ops pkcs11_rsa_ops = { EVP_PKEY_RSA, pkcs11_get_evp_key_rsa, pkcs11_update_ex_data_rsa }; /* vim: set noexpandtab: */ libp11-0.4.10/src/p11_slot.c0000644000175000017500000003420613343301474012211 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * Copyright (C) 2015-2018 Michał Trojnara * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "libp11-int.h" #include #include static int pkcs11_init_slot(PKCS11_CTX *, PKCS11_SLOT *, CK_SLOT_ID); static void pkcs11_release_slot(PKCS11_CTX *, PKCS11_SLOT *); static int pkcs11_check_token(PKCS11_CTX *, PKCS11_SLOT *); static void pkcs11_destroy_token(PKCS11_TOKEN *); /* * Get slotid from private */ unsigned long pkcs11_get_slotid_from_slot(PKCS11_SLOT *slot) { PKCS11_SLOT_private *spriv = PRIVSLOT(slot); return spriv->id; } /* * Enumerate slots */ int pkcs11_enumerate_slots(PKCS11_CTX *ctx, PKCS11_SLOT **slotp, unsigned int *countp) { PKCS11_CTX_private *cpriv = PRIVCTX(ctx); CK_SLOT_ID *slotid; CK_ULONG nslots, n; PKCS11_SLOT *slots; size_t alloc_size; int rv; rv = cpriv->method->C_GetSlotList(FALSE, NULL_PTR, &nslots); CRYPTOKI_checkerr(CKR_F_PKCS11_ENUMERATE_SLOTS, rv); alloc_size = nslots * sizeof(CK_SLOT_ID); if (alloc_size / sizeof(CK_SLOT_ID) != nslots) /* integer overflow */ return -1; slotid = OPENSSL_malloc(alloc_size); if (slotid == NULL) return -1; rv = cpriv->method->C_GetSlotList(FALSE, slotid, &nslots); CRYPTOKI_checkerr(CKR_F_PKCS11_ENUMERATE_SLOTS, rv); alloc_size = nslots * sizeof(PKCS11_SLOT); if (alloc_size / sizeof(PKCS11_SLOT) != nslots) /* integer overflow */ return -1; slots = OPENSSL_malloc(alloc_size); if (slots == NULL) return -1; memset(slots, 0, nslots * sizeof(PKCS11_SLOT)); for (n = 0; n < nslots; n++) { if (pkcs11_init_slot(ctx, &slots[n], slotid[n])) { while (n--) pkcs11_release_slot(ctx, slots + n); OPENSSL_free(slotid); OPENSSL_free(slots); return -1; } } if (slotp) *slotp = slots; else OPENSSL_free(slots); if (countp) *countp = nslots; OPENSSL_free(slotid); return 0; } /* * Find a slot with a token that looks "valuable" */ PKCS11_SLOT *pkcs11_find_token(PKCS11_CTX *ctx, PKCS11_SLOT *slots, unsigned int nslots) { PKCS11_SLOT *slot, *best; PKCS11_TOKEN *tok; unsigned int n; (void)ctx; if (slots == NULL) return NULL; best = NULL; for (n = 0, slot = slots; n < nslots; n++, slot++) { if ((tok = slot->token) != NULL) { if (best == NULL || (tok->initialized > best->token->initialized && tok->userPinSet > best->token->userPinSet && tok->loginRequired > best->token->loginRequired)) best = slot; } } return best; } /* * Find the next slot with a token that looks "valuable" */ PKCS11_SLOT *pkcs11_find_next_token(PKCS11_CTX *ctx, PKCS11_SLOT *slots, unsigned int nslots, PKCS11_SLOT *current) { int offset; if (slots == NULL) return NULL; if (current) { offset = current + 1 - slots; if (offset < 1 || (unsigned int)offset >= nslots) return NULL; } else { offset = 0; } return pkcs11_find_token(ctx, slots + offset, nslots - offset); } /* * Open a session with this slot */ int pkcs11_open_session(PKCS11_SLOT *slot, int rw, int relogin) { PKCS11_SLOT_private *spriv = PRIVSLOT(slot); PKCS11_CTX *ctx = SLOT2CTX(slot); int rv; if (relogin == 0) { if (spriv->haveSession) { CRYPTOKI_call(ctx, C_CloseSession(spriv->session)); spriv->haveSession = 0; } } rv = CRYPTOKI_call(ctx, C_OpenSession(spriv->id, CKF_SERIAL_SESSION | (rw ? CKF_RW_SESSION : 0), NULL, NULL, &spriv->session)); CRYPTOKI_checkerr(CKR_F_PKCS11_OPEN_SESSION, rv); spriv->haveSession = 1; spriv->prev_rw = rw; return 0; } int pkcs11_reopen_session(PKCS11_SLOT *slot) { PKCS11_SLOT_private *spriv = PRIVSLOT(slot); PKCS11_CTX *ctx = SLOT2CTX(slot); int rv; rv = CRYPTOKI_call(ctx, C_OpenSession(spriv->id, CKF_SERIAL_SESSION | (spriv->prev_rw ? CKF_RW_SESSION : 0), NULL, NULL, &spriv->session)); CRYPTOKI_checkerr(CKR_F_PKCS11_REOPEN_SESSION, rv); spriv->haveSession = 1; return 0; } /* * Determines if user is authenticated with token */ int pkcs11_is_logged_in(PKCS11_SLOT *slot, int so, int *res) { PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_SESSION_INFO session_info; int rv; if (spriv->loggedIn) { *res = 1; return 0; } if (!spriv->haveSession) { /* SO gets a r/w session by default, * user gets a r/o session by default. */ if (PKCS11_open_session(slot, so)) return -1; } rv = CRYPTOKI_call(ctx, C_GetSessionInfo(spriv->session, &session_info)); CRYPTOKI_checkerr(CKR_F_PKCS11_IS_LOGGED_IN, rv); if (so) { *res = session_info.state == CKS_RW_SO_FUNCTIONS; } else { *res = session_info.state == CKS_RO_USER_FUNCTIONS || session_info.state == CKS_RW_USER_FUNCTIONS; } return 0; } /* * Authenticate with the card. relogin should be set if we automatically * relogin after a fork. */ int pkcs11_login(PKCS11_SLOT *slot, int so, const char *pin, int relogin) { PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); int rv; if (!relogin && spriv->loggedIn) return 0; /* Nothing to do */ if (!spriv->haveSession) { /* SO gets a r/w session by default, * user gets a r/o session by default. */ if (pkcs11_open_session(slot, so, relogin)) return -1; } rv = CRYPTOKI_call(ctx, C_Login(spriv->session, so ? CKU_SO : CKU_USER, (CK_UTF8CHAR *) pin, pin ? (unsigned long) strlen(pin) : 0)); if (rv && rv != CKR_USER_ALREADY_LOGGED_IN) /* logged in -> OK */ CRYPTOKI_checkerr(CKR_F_PKCS11_LOGIN, rv); spriv->loggedIn = 1; if (spriv->prev_pin != pin) { if (spriv->prev_pin) { OPENSSL_cleanse(spriv->prev_pin, strlen(spriv->prev_pin)); OPENSSL_free(spriv->prev_pin); } spriv->prev_pin = OPENSSL_strdup(pin); } spriv->prev_so = so; return 0; } /* * Authenticate with the card */ int pkcs11_relogin(PKCS11_SLOT *slot) { PKCS11_SLOT_private *spriv = PRIVSLOT(slot); return pkcs11_login(slot, spriv->prev_so, spriv->prev_pin, 1); } /* * Log out */ int pkcs11_logout(PKCS11_SLOT *slot) { PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); int rv; /* Calling PKCS11_logout invalidates all cached * keys we have */ if (slot->token) { pkcs11_destroy_keys(slot->token, CKO_PRIVATE_KEY); pkcs11_destroy_keys(slot->token, CKO_PUBLIC_KEY); pkcs11_destroy_certs(slot->token); } if (!spriv->haveSession) { P11err(P11_F_PKCS11_LOGOUT, P11_R_NO_SESSION); return -1; } rv = CRYPTOKI_call(ctx, C_Logout(spriv->session)); CRYPTOKI_checkerr(CKR_F_PKCS11_LOGOUT, rv); spriv->loggedIn = 0; return 0; } /* * Initialize the token */ int pkcs11_init_token(PKCS11_TOKEN *token, const char *pin, const char *label) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); int rv; if (label == NULL) label = "PKCS#11 Token"; rv = CRYPTOKI_call(ctx, C_InitToken(spriv->id, (CK_UTF8CHAR *) pin, (unsigned long) strlen(pin), (CK_UTF8CHAR *) label)); CRYPTOKI_checkerr(CKR_F_PKCS11_INIT_TOKEN, rv); /* FIXME: how to update the token? * PKCS11_CTX_private *cpriv; * int n; * cpriv = PRIVCTX(ctx); * for (n = 0; n < cpriv->nslots; n++) { * if (pkcs11_check_token(ctx, cpriv->slots + n) < 0) * return -1; * } */ return 0; } /* * Set the User PIN */ int pkcs11_init_pin(PKCS11_TOKEN *token, const char *pin) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); int len, rv; if (!spriv->haveSession) { P11err(P11_F_PKCS11_INIT_PIN, P11_R_NO_SESSION); return -1; } len = pin ? (int) strlen(pin) : 0; rv = CRYPTOKI_call(ctx, C_InitPIN(spriv->session, (CK_UTF8CHAR *) pin, len)); CRYPTOKI_checkerr(CKR_F_PKCS11_INIT_PIN, rv); return pkcs11_check_token(ctx, TOKEN2SLOT(token)); } /* * Change the User PIN */ int pkcs11_change_pin(PKCS11_SLOT *slot, const char *old_pin, const char *new_pin) { PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); int old_len, new_len, rv; if (!spriv->haveSession) { P11err(P11_F_PKCS11_CHANGE_PIN, P11_R_NO_SESSION); return -1; } old_len = old_pin ? (int) strlen(old_pin) : 0; new_len = new_pin ? (int) strlen(new_pin) : 0; rv = CRYPTOKI_call(ctx, C_SetPIN(spriv->session, (CK_UTF8CHAR *) old_pin, old_len, (CK_UTF8CHAR *) new_pin, new_len)); CRYPTOKI_checkerr(CKR_F_PKCS11_CHANGE_PIN, rv); return pkcs11_check_token(ctx, slot); } /* * Seed the random number generator */ int pkcs11_seed_random(PKCS11_SLOT *slot, const unsigned char *s, unsigned int s_len) { PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); int rv; if (!spriv->haveSession && PKCS11_open_session(slot, 0)) { P11err(P11_F_PKCS11_SEED_RANDOM, P11_R_NO_SESSION); return -1; } rv = CRYPTOKI_call(ctx, C_SeedRandom(spriv->session, (CK_BYTE_PTR) s, s_len)); CRYPTOKI_checkerr(CKR_F_PKCS11_SEED_RANDOM, rv); return pkcs11_check_token(ctx, slot); } /* * Generate random numbers */ int pkcs11_generate_random(PKCS11_SLOT *slot, unsigned char *r, unsigned int r_len) { PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); int rv; if (!spriv->haveSession && PKCS11_open_session(slot, 0)) { P11err(P11_F_PKCS11_GENERATE_RANDOM, P11_R_NO_SESSION); return -1; } rv = CRYPTOKI_call(ctx, C_GenerateRandom(spriv->session, (CK_BYTE_PTR) r, r_len)); CRYPTOKI_checkerr(CKR_F_PKCS11_GENERATE_RANDOM, rv); return pkcs11_check_token(ctx, slot); } /* * Helper functions */ static int pkcs11_init_slot(PKCS11_CTX *ctx, PKCS11_SLOT *slot, CK_SLOT_ID id) { PKCS11_SLOT_private *spriv; CK_SLOT_INFO info; int rv; rv = CRYPTOKI_call(ctx, C_GetSlotInfo(id, &info)); CRYPTOKI_checkerr(CKR_F_PKCS11_INIT_SLOT, rv); spriv = OPENSSL_malloc(sizeof(PKCS11_SLOT_private)); if (spriv == NULL) return -1; memset(spriv, 0, sizeof(PKCS11_SLOT_private)); spriv->parent = ctx; spriv->id = id; spriv->forkid = PRIVCTX(ctx)->forkid; spriv->prev_rw = 0; spriv->prev_pin = NULL; spriv->prev_so = 0; slot->description = PKCS11_DUP(info.slotDescription); slot->manufacturer = PKCS11_DUP(info.manufacturerID); slot->removable = (info.flags & CKF_REMOVABLE_DEVICE) ? 1 : 0; slot->_private = spriv; if ((info.flags & CKF_TOKEN_PRESENT) && pkcs11_check_token(ctx, slot)) return -1; return 0; } void pkcs11_release_all_slots(PKCS11_CTX *ctx, PKCS11_SLOT *slots, unsigned int nslots) { unsigned int i; for (i=0; i < nslots; i++) pkcs11_release_slot(ctx, &slots[i]); OPENSSL_free(slots); } static void pkcs11_release_slot(PKCS11_CTX *ctx, PKCS11_SLOT *slot) { PKCS11_SLOT_private *spriv = PRIVSLOT(slot); if (spriv) { if (spriv->prev_pin) { OPENSSL_cleanse(spriv->prev_pin, strlen(spriv->prev_pin)); OPENSSL_free(spriv->prev_pin); } CRYPTOKI_call(ctx, C_CloseAllSessions(spriv->id)); } OPENSSL_free(slot->_private); OPENSSL_free(slot->description); OPENSSL_free(slot->manufacturer); if (slot->token) { pkcs11_destroy_token(slot->token); OPENSSL_free(slot->token); } memset(slot, 0, sizeof(*slot)); } static int pkcs11_check_token(PKCS11_CTX *ctx, PKCS11_SLOT *slot) { PKCS11_SLOT_private *spriv = PRIVSLOT(slot); PKCS11_TOKEN_private *tpriv; CK_TOKEN_INFO info; int rv; if (slot->token) { pkcs11_destroy_token(slot->token); } else { slot->token = OPENSSL_malloc(sizeof(PKCS11_TOKEN)); if (slot->token == NULL) return -1; memset(slot->token, 0, sizeof(PKCS11_TOKEN)); } rv = CRYPTOKI_call(ctx, C_GetTokenInfo(spriv->id, &info)); if (rv == CKR_TOKEN_NOT_PRESENT || rv == CKR_TOKEN_NOT_RECOGNIZED) { OPENSSL_free(slot->token); slot->token = NULL; return 0; } CRYPTOKI_checkerr(CKR_F_PKCS11_CHECK_TOKEN, rv); /* We have a token */ tpriv = OPENSSL_malloc(sizeof(PKCS11_TOKEN_private)); if (tpriv == NULL) return -1; memset(tpriv, 0, sizeof(PKCS11_TOKEN_private)); tpriv->parent = slot; tpriv->prv.keys = NULL; tpriv->prv.num = 0; tpriv->pub.keys = NULL; tpriv->pub.num = 0; tpriv->ncerts = 0; slot->token->label = PKCS11_DUP(info.label); slot->token->manufacturer = PKCS11_DUP(info.manufacturerID); slot->token->model = PKCS11_DUP(info.model); slot->token->serialnr = PKCS11_DUP(info.serialNumber); slot->token->initialized = (info.flags & CKF_TOKEN_INITIALIZED) ? 1 : 0; slot->token->loginRequired = (info.flags & CKF_LOGIN_REQUIRED) ? 1 : 0; slot->token->secureLogin = (info.flags & CKF_PROTECTED_AUTHENTICATION_PATH) ? 1 : 0; slot->token->userPinSet = (info.flags & CKF_USER_PIN_INITIALIZED) ? 1 : 0; slot->token->readOnly = (info.flags & CKF_WRITE_PROTECTED) ? 1 : 0; slot->token->hasRng = (info.flags & CKF_RNG) ? 1 : 0; slot->token->userPinCountLow = (info.flags & CKF_USER_PIN_COUNT_LOW) ? 1 : 0; slot->token->userPinFinalTry = (info.flags & CKF_USER_PIN_FINAL_TRY) ? 1 : 0; slot->token->userPinLocked = (info.flags & CKF_USER_PIN_LOCKED) ? 1 : 0; slot->token->userPinToBeChanged = (info.flags & CKF_USER_PIN_TO_BE_CHANGED) ? 1 : 0; slot->token->soPinCountLow = (info.flags & CKF_SO_PIN_COUNT_LOW) ? 1 : 0; slot->token->soPinFinalTry = (info.flags & CKF_SO_PIN_FINAL_TRY) ? 1 : 0; slot->token->soPinLocked = (info.flags & CKF_SO_PIN_LOCKED) ? 1 : 0; slot->token->soPinToBeChanged = (info.flags & CKF_SO_PIN_TO_BE_CHANGED) ? 1 : 0; slot->token->_private = tpriv; return 0; } static void pkcs11_destroy_token(PKCS11_TOKEN *token) { pkcs11_destroy_keys(token, CKO_PRIVATE_KEY); pkcs11_destroy_keys(token, CKO_PUBLIC_KEY); pkcs11_destroy_certs(token); OPENSSL_free(token->label); OPENSSL_free(token->manufacturer); OPENSSL_free(token->model); OPENSSL_free(token->serialnr); OPENSSL_free(token->_private); memset(token, 0, sizeof(*token)); } /* vim: set noexpandtab: */ libp11-0.4.10/src/libp11.rc.in0000644000175000017500000000211313242751647012427 00000000000000#include VS_VERSION_INFO VERSIONINFO FILEVERSION @LIBP11_LT_CURRENT@,@LIBP11_LT_AGE@,@LIBP11_LT_REVISION@,0 PRODUCTVERSION @LIBP11_VERSION_MAJOR@,@LIBP11_VERSION_MINOR@,@LIBP11_VERSION_FIX@,0 FILEFLAGSMASK 0x3fL #ifdef _DEBUG FILEFLAGS 0x21L #else FILEFLAGS 0x20L #endif FILEOS 0x40004L FILETYPE 0x1L FILESUBTYPE 0x0L BEGIN BLOCK "StringFileInfo" BEGIN BLOCK "040904b0" BEGIN VALUE "Comments", "Provided under the terms of the GNU General Public License (LGPLv2.1+).\0" VALUE "CompanyName", "OpenSC Project\0" VALUE "FileDescription", "PKCS#11 access library\0" VALUE "FileVersion", "@LIBP11_LT_CURRENT@.@LIBP11_LT_AGE@.@LIBP11_LT_REVISION@.0\0" VALUE "InternalName", "@PACKAGE_NAME@\0" VALUE "LegalCopyright", "OpenSC Project\0" VALUE "LegalTrademarks", "\0" VALUE "OriginalFilename", "@PACKAGE_NAME@-@LIBP11_LT_OLDEST@.dll\0" VALUE "PrivateBuild", "\0" VALUE "ProductName", "@PACKAGE_NAME@\0" VALUE "ProductVersion", "@LIBP11_VERSION_MAJOR@,@LIBP11_VERSION_MINOR@,@LIBP11_VERSION_FIX@,0\0" VALUE "SpecialBuild", "\0" END END END libp11-0.4.10/src/pkcs11.rc0000644000175000017500000000150413451446476012042 00000000000000#include VS_VERSION_INFO VERSIONINFO FILEVERSION 0,4,10,0 PRODUCTVERSION 0,4,10,0 FILEFLAGSMASK 0x3fL #ifdef _DEBUG FILEFLAGS 0x21L #else FILEFLAGS 0x20L #endif FILEOS 0x40004L FILETYPE 0x1L FILESUBTYPE 0x0L BEGIN BLOCK "StringFileInfo" BEGIN BLOCK "040904b0" BEGIN VALUE "Comments", "Provided under the terms of the GNU General Public License (LGPLv2.1+).\0" VALUE "CompanyName", "OpenSC Project\0" VALUE "FileDescription", "OpenSSL PKCS#11 engine\0" VALUE "FileVersion", "0,4,10,0\0" VALUE "InternalName", "libp11\0" VALUE "LegalCopyright", "OpenSC Project\0" VALUE "LegalTrademarks", "\0" VALUE "OriginalFilename", "pkcs11.dll\0" VALUE "PrivateBuild", "\0" VALUE "ProductName", "libp11\0" VALUE "ProductVersion", "0,4,10,0\0" VALUE "SpecialBuild", "\0" END END END libp11-0.4.10/src/libp11-int.h0000644000175000017500000003125213376210634012435 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * Copyright (C) 2015-2018 Michał Trojnara * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _LIBP11_INT_H #define _LIBP11_INT_H #ifndef _WIN32 #include "config.h" #endif #include "libp11.h" #define CRYPTOKI_EXPORTS #include "pkcs11.h" #if OPENSSL_VERSION_NUMBER < 0x10100004L || defined(LIBRESSL_VERSION_NUMBER) typedef int PKCS11_RWLOCK; #else typedef CRYPTO_RWLOCK *PKCS11_RWLOCK; #endif /* get private implementations of PKCS11 structures */ /* * PKCS11_CTX: context for a PKCS11 implementation */ typedef struct pkcs11_ctx_private { CK_FUNCTION_LIST_PTR method; void *handle; char *init_args; UI_METHOD *ui_method; /* UI_METHOD for CKU_CONTEXT_SPECIFIC PINs */ void *ui_user_data; unsigned int forkid; PKCS11_RWLOCK rwlock; int sign_initialized; int decrypt_initialized; } PKCS11_CTX_private; #define PRIVCTX(ctx) ((PKCS11_CTX_private *) ((ctx)->_private)) typedef struct pkcs11_slot_private { PKCS11_CTX *parent; unsigned char haveSession, loggedIn; CK_SLOT_ID id; CK_SESSION_HANDLE session; unsigned int forkid; int prev_rw; /* the rw status the session was open */ /* options used in last PKCS11_login */ char *prev_pin; int prev_so; } PKCS11_SLOT_private; #define PRIVSLOT(slot) ((PKCS11_SLOT_private *) ((slot)->_private)) #define SLOT2CTX(slot) (PRIVSLOT(slot)->parent) typedef struct pkcs11_keys { int num; PKCS11_KEY *keys; } PKCS11_keys; typedef struct pkcs11_token_private { PKCS11_SLOT *parent; PKCS11_keys prv, pub; int ncerts; PKCS11_CERT *certs; } PKCS11_TOKEN_private; #define PRIVTOKEN(token) ((PKCS11_TOKEN_private *) ((token)->_private)) #define TOKEN2SLOT(token) (PRIVTOKEN(token)->parent) #define TOKEN2CTX(token) SLOT2CTX(TOKEN2SLOT(token)) typedef struct pkcs11_key_ops { int type; /* EVP_PKEY_xxx */ EVP_PKEY *(*get_evp_key) (PKCS11_KEY *); void (*update_ex_data) (PKCS11_KEY *); } PKCS11_KEY_ops; typedef struct pkcs11_key_private { PKCS11_TOKEN *parent; CK_OBJECT_HANDLE object; CK_BBOOL always_authenticate; unsigned char id[255]; size_t id_len; PKCS11_KEY_ops *ops; unsigned int forkid; } PKCS11_KEY_private; #define PRIVKEY(key) ((PKCS11_KEY_private *) (key)->_private) #define KEY2SLOT(key) TOKEN2SLOT(KEY2TOKEN(key)) #define KEY2TOKEN(key) (PRIVKEY(key)->parent) #define KEY2CTX(key) TOKEN2CTX(KEY2TOKEN(key)) typedef struct pkcs11_cert_private { PKCS11_TOKEN *parent; CK_OBJECT_HANDLE object; unsigned char id[255]; size_t id_len; } PKCS11_CERT_private; #define PRIVCERT(cert) ((PKCS11_CERT_private *) (cert)->_private) #define CERT2SLOT(cert) TOKEN2SLOT(CERT2TOKEN(cert)) #define CERT2TOKEN(cert) (PRIVCERT(cert)->parent) #define CERT2CTX(cert) TOKEN2CTX(CERT2TOKEN(cert)) extern PKCS11_KEY_ops pkcs11_rsa_ops; extern PKCS11_KEY_ops *pkcs11_ec_ops; /* * Internal functions */ #define CRYPTOKI_checkerr(f, rv) \ do { \ if (rv) { \ CKRerr(f, rv); \ return -1; \ } \ ERR_clear_error(); \ } while (0) #define CRYPTOKI_call(ctx, func_and_args) \ PRIVCTX(ctx)->method->func_and_args extern int ERR_load_CKR_strings(void); /* Memory allocation */ #define PKCS11_DUP(s) \ pkcs11_strdup((char *) s, sizeof(s)) extern char *pkcs11_strdup(char *, size_t); /* Emulate the OpenSSL 1.1 locking API for older OpenSSL versions */ #if OPENSSL_VERSION_NUMBER < 0x10100004L || defined(LIBRESSL_VERSION_NUMBER) int CRYPTO_THREAD_lock_new(); void CRYPTO_THREAD_lock_free(int); #define CRYPTO_THREAD_write_lock(type) \ if(type) CRYPTO_lock(CRYPTO_LOCK|CRYPTO_WRITE,type,__FILE__,__LINE__) #define CRYPTO_THREAD_unlock(type) \ if(type) CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_WRITE,type,__FILE__,__LINE__) #define CRYPTO_THREAD_read_lock(type) \ if(type) CRYPTO_lock(CRYPTO_LOCK|CRYPTO_READ,type,__FILE__,__LINE__) #define CRYPTO_THREAD_read_unlock(type) \ if(type) CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_READ,type,__FILE__,__LINE__) #endif /* Emulate the OpenSSL 1.1 getters */ #if OPENSSL_VERSION_NUMBER < 0x10100003L || defined(LIBRESSL_VERSION_NUMBER) #define EVP_PKEY_get0_RSA(key) ((key)->pkey.rsa) #define EVP_PKEY_get0_EC_KEY(key) ((key)->pkey.ec) #endif /* Reinitializing the module afer fork (if detected) */ extern unsigned int get_forkid(); extern int check_fork(PKCS11_CTX *ctx); extern int check_slot_fork(PKCS11_SLOT *slot); extern int check_token_fork(PKCS11_TOKEN *token); extern int check_key_fork(PKCS11_KEY *key); extern int check_cert_fork(PKCS11_CERT *cert); /* Other internal functions */ extern void *C_LoadModule(const char *name, CK_FUNCTION_LIST_PTR_PTR); extern CK_RV C_UnloadModule(void *module); extern void pkcs11_destroy_keys(PKCS11_TOKEN *, unsigned int); extern void pkcs11_destroy_certs(PKCS11_TOKEN *); extern int pkcs11_reload_key(PKCS11_KEY *); extern int pkcs11_reopen_session(PKCS11_SLOT * slot); extern int pkcs11_relogin(PKCS11_SLOT * slot); /* Managing object attributes */ extern int pkcs11_getattr_var(PKCS11_TOKEN *, CK_OBJECT_HANDLE, unsigned int, CK_BYTE *, size_t *); extern int pkcs11_getattr_val(PKCS11_TOKEN *, CK_OBJECT_HANDLE, unsigned int, void *, size_t); extern int pkcs11_getattr_alloc(PKCS11_TOKEN *, CK_OBJECT_HANDLE, unsigned int, CK_BYTE **, size_t *); /* * Caution: the BIGNUM ** shall reference either a NULL pointer or a * pointer to a valid BIGNUM. */ extern int pkcs11_getattr_bn(PKCS11_TOKEN *, CK_OBJECT_HANDLE, unsigned int, BIGNUM **); #define key_getattr_var(key, t, p, s) \ pkcs11_getattr_var(KEY2TOKEN((key)), PRIVKEY((key))->object, (t), (p), (s)) #define key_getattr_val(key, t, p, s) \ pkcs11_getattr_val(KEY2TOKEN((key)), PRIVKEY((key))->object, (t), (p), (s)) #define key_getattr_alloc(key, t, p, s) \ pkcs11_getattr_alloc(KEY2TOKEN((key)), PRIVKEY((key))->object, (t), (p), (s)) /* * Caution: bn shall reference either a NULL pointer or a pointer to * a valid BIGNUM. */ #define key_getattr_bn(key, t, bn) \ pkcs11_getattr_bn(KEY2TOKEN((key)), PRIVKEY((key))->object, (t), (bn)) typedef int (*pkcs11_i2d_fn) (void *, unsigned char **); extern void pkcs11_addattr(CK_ATTRIBUTE_PTR, int, const void *, size_t); extern void pkcs11_addattr_int(CK_ATTRIBUTE_PTR, int, unsigned long); extern void pkcs11_addattr_bool(CK_ATTRIBUTE_PTR, int, int); extern void pkcs11_addattr_s(CK_ATTRIBUTE_PTR, int, const char *); extern void pkcs11_addattr_bn(CK_ATTRIBUTE_PTR, int, const BIGNUM *); extern void pkcs11_addattr_obj(CK_ATTRIBUTE_PTR, int, pkcs11_i2d_fn, void *); extern void pkcs11_zap_attrs(CK_ATTRIBUTE_PTR, unsigned int); /* Internal implementation of current features */ /* Allocate the context */ extern PKCS11_CTX *pkcs11_CTX_new(void); /* Specify any private PKCS#11 module initialization args, if necessary */ extern void pkcs11_CTX_init_args(PKCS11_CTX * ctx, const char * init_args); /* Load a PKCS#11 module */ extern int pkcs11_CTX_load(PKCS11_CTX * ctx, const char * ident); /* Reinitialize a PKCS#11 module (after a fork) */ extern int pkcs11_CTX_reload(PKCS11_CTX * ctx); /* Unload a PKCS#11 module */ extern void pkcs11_CTX_unload(PKCS11_CTX * ctx); /* Free a libp11 context */ extern void pkcs11_CTX_free(PKCS11_CTX * ctx); /* Open a session in RO or RW mode */ extern int pkcs11_open_session(PKCS11_SLOT * slot, int rw, int relogin); /* Get a list of all slots */ extern int pkcs11_enumerate_slots(PKCS11_CTX * ctx, PKCS11_SLOT **slotsp, unsigned int *nslotsp); /* Get the slot_id from a slot as it is stored in private */ extern unsigned long pkcs11_get_slotid_from_slot(PKCS11_SLOT *slot); /* Free the list of slots allocated by PKCS11_enumerate_slots() */ extern void pkcs11_release_all_slots(PKCS11_CTX * ctx, PKCS11_SLOT *slots, unsigned int nslots); /* Find the first slot with a token */ extern PKCS11_SLOT *pkcs11_find_token(PKCS11_CTX * ctx, PKCS11_SLOT *slots, unsigned int nslots); /* Find the next slot with a token */ extern PKCS11_SLOT *pkcs11_find_next_token(PKCS11_CTX * ctx, PKCS11_SLOT *slots, unsigned int nslots, PKCS11_SLOT *current); /* Check if user is already authenticated to a card */ extern int pkcs11_is_logged_in(PKCS11_SLOT * slot, int so, int * res); /* Authenticate to the card */ extern int pkcs11_login(PKCS11_SLOT * slot, int so, const char *pin, int relogin); /* De-authenticate from the card */ extern int pkcs11_logout(PKCS11_SLOT * slot); /* Authenticate a private the key operation if needed */ int pkcs11_authenticate(PKCS11_KEY *key); /* Get a list of keys associated with this token */ extern int pkcs11_enumerate_keys(PKCS11_TOKEN *token, unsigned int type, PKCS11_KEY **keys, unsigned int *nkeys); /* Remove a key from the token */ extern int pkcs11_remove_key(PKCS11_KEY *key); /* Get the key type (as EVP_PKEY_XXX) */ extern int pkcs11_get_key_type(PKCS11_KEY *key); /* Returns a EVP_PKEY object with the private or public key */ extern EVP_PKEY *pkcs11_get_key(PKCS11_KEY *key, int isPrivate); /* Find the corresponding certificate (if any) */ extern PKCS11_CERT *pkcs11_find_certificate(PKCS11_KEY *key); /* Find the corresponding key (if any) */ extern PKCS11_KEY *pkcs11_find_key(PKCS11_CERT *cert); /* Find the corresponding key (if any) pub <-> priv base on ID */ extern PKCS11_KEY *pkcs11_find_key_from_key(PKCS11_KEY *key); /* Get a list of all certificates associated with this token */ extern int pkcs11_enumerate_certs(PKCS11_TOKEN *token, PKCS11_CERT **certs, unsigned int *ncerts); /* Remove a certificate from the token */ extern int pkcs11_remove_certificate(PKCS11_CERT *key); /* Set UI method to allow retrieving CKU_CONTEXT_SPECIFIC PINs interactively */ extern int pkcs11_set_ui_method(PKCS11_CTX *ctx, UI_METHOD *ui_method, void *ui_user_data); /* Initialize a token */ extern int pkcs11_init_token(PKCS11_TOKEN * token, const char *pin, const char *label); /* Initialize the user PIN on a token */ extern int pkcs11_init_pin(PKCS11_TOKEN * token, const char *pin); /* Change the user PIN on a token */ extern int pkcs11_change_pin(PKCS11_SLOT * slot, const char *old_pin, const char *new_pin); /* Store private key on a token */ extern int pkcs11_store_private_key(PKCS11_TOKEN * token, EVP_PKEY * pk, char *label, unsigned char *id, size_t id_len); /* Store public key on a token */ extern int pkcs11_store_public_key(PKCS11_TOKEN * token, EVP_PKEY * pk, char *label, unsigned char *id, size_t id_len); /* Store certificate on a token */ extern int pkcs11_store_certificate(PKCS11_TOKEN * token, X509 * x509, char *label, unsigned char *id, size_t id_len, PKCS11_CERT **ret_cert); /* Access the random number generator */ extern int pkcs11_seed_random(PKCS11_SLOT *, const unsigned char *s, unsigned int s_len); extern int pkcs11_generate_random(PKCS11_SLOT *, unsigned char *r, unsigned int r_len); /* Internal implementation of deprecated features */ /* Generate and store a private key on the token */ extern int pkcs11_generate_key(PKCS11_TOKEN * token, int algorithm, unsigned int bits, char *label, unsigned char* id, size_t id_len); /* Get the RSA key modulus size (in bytes) */ extern int pkcs11_get_key_size(PKCS11_KEY *); /* Get the RSA key modules as BIGNUM */ extern int pkcs11_get_key_modulus(PKCS11_KEY *, BIGNUM **); /* Get the RSA key public exponent as BIGNUM */ extern int pkcs11_get_key_exponent(PKCS11_KEY *, BIGNUM **); /* Sign with the RSA private key */ extern int pkcs11_sign(int type, const unsigned char *m, unsigned int m_len, unsigned char *sigret, unsigned int *siglen, PKCS11_KEY * key); /* This function has never been implemented */ extern int pkcs11_verify(int type, const unsigned char *m, unsigned int m_len, unsigned char *signature, unsigned int siglen, PKCS11_KEY * key); /* Encrypts data using the private key */ extern int pkcs11_private_encrypt( int flen, const unsigned char *from, unsigned char *to, PKCS11_KEY * rsa, int padding); /* Decrypts data using the private key */ extern int pkcs11_private_decrypt( int flen, const unsigned char *from, unsigned char *to, PKCS11_KEY * key, int padding); /* Retrieve PKCS11_KEY from an RSA key */ extern PKCS11_KEY *pkcs11_get_ex_data_rsa(const RSA *rsa); /* Retrieve PKCS11_KEY from an EC_KEY */ extern PKCS11_KEY *pkcs11_get_ex_data_ec(const EC_KEY *ec); #endif /* vim: set noexpandtab: */ libp11-0.4.10/src/p11_pkey.c0000644000175000017500000004434513376210634012210 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2017 Douglas E. Engert * Copyright (C) 2017-2018 Michał Trojnara * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "libp11-int.h" #include static int (*orig_pkey_rsa_sign_init) (EVP_PKEY_CTX *ctx); static int (*orig_pkey_rsa_sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen); static int (*orig_pkey_rsa_decrypt_init) (EVP_PKEY_CTX *ctx); static int (*orig_pkey_rsa_decrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, const unsigned char *in, size_t inlen); #ifndef OPENSSL_NO_EC static int (*orig_pkey_ec_sign_init) (EVP_PKEY_CTX *ctx); static int (*orig_pkey_ec_sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen); #endif /* OPENSSL_NO_EC */ #if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER) struct evp_pkey_method_st { int pkey_id; int flags; int (*init) (EVP_PKEY_CTX *ctx); int (*copy) (EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src); void (*cleanup) (EVP_PKEY_CTX *ctx); int (*paramgen_init) (EVP_PKEY_CTX *ctx); int (*paramgen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey); int (*keygen_init) (EVP_PKEY_CTX *ctx); int (*keygen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey); int (*sign_init) (EVP_PKEY_CTX *ctx); int (*sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen); int (*verify_init) (EVP_PKEY_CTX *ctx); int (*verify) (EVP_PKEY_CTX *ctx, const unsigned char *sig, size_t siglen, const unsigned char *tbs, size_t tbslen); int (*verify_recover_init) (EVP_PKEY_CTX *ctx); int (*verify_recover) (EVP_PKEY_CTX *ctx, unsigned char *rout, size_t *routlen, const unsigned char *sig, size_t siglen); int (*signctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx); int (*signctx) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, EVP_MD_CTX *mctx); int (*verifyctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx); int (*verifyctx) (EVP_PKEY_CTX *ctx, const unsigned char *sig, int siglen, EVP_MD_CTX *mctx); int (*encrypt_init) (EVP_PKEY_CTX *ctx); int (*encrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, const unsigned char *in, size_t inlen); int (*decrypt_init) (EVP_PKEY_CTX *ctx); int (*decrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, const unsigned char *in, size_t inlen); int (*derive_init) (EVP_PKEY_CTX *ctx); int (*derive) (EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen); int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, void *p2); int (*ctrl_str) (EVP_PKEY_CTX *ctx, const char *type, const char *value); } /* EVP_PKEY_METHOD */ ; #endif #if OPENSSL_VERSION_NUMBER < 0x10002000L || defined(LIBRESSL_VERSION_NUMBER) typedef struct { int nbits; BIGNUM *pub_exp; int gentmp[2]; int pad_mode; const EVP_MD *md; const EVP_MD *mgf1md; int saltlen; unsigned char *tbuf; } RSA_PKEY_CTX; static int EVP_PKEY_CTX_get_signature_md(EVP_PKEY_CTX *ctx, const EVP_MD **pmd) { RSA_PKEY_CTX *rctx = EVP_PKEY_CTX_get_data(ctx); if (rctx == NULL) return -1; *pmd = rctx->md; return 1; } static int EVP_PKEY_CTX_get_rsa_oaep_md(EVP_PKEY_CTX *ctx, const EVP_MD **pmd) { RSA_PKEY_CTX *rctx = EVP_PKEY_CTX_get_data(ctx); if (rctx == NULL) return -1; *pmd = rctx->md; return 1; } #endif #if OPENSSL_VERSION_NUMBER < 0x10001000L static int EVP_PKEY_CTX_get_rsa_mgf1_md(EVP_PKEY_CTX *ctx, const EVP_MD **pmd) { RSA_PKEY_CTX *rctx = EVP_PKEY_CTX_get_data(ctx); if (rctx == NULL) return -1; *pmd = rctx->mgf1md; return 1; } static int EVP_PKEY_CTX_get_rsa_padding(EVP_PKEY_CTX *ctx, int *padding) { RSA_PKEY_CTX *rctx = EVP_PKEY_CTX_get_data(ctx); if (rctx == NULL) return -1; *padding = rctx->pad_mode; return 1; } static int EVP_PKEY_CTX_get_rsa_pss_saltlen(EVP_PKEY_CTX *ctx, int *saltlen) { RSA_PKEY_CTX *rctx = EVP_PKEY_CTX_get_data(ctx); if (rctx == NULL) return -1; *saltlen = rctx->saltlen; return 1; } static void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src) { memcpy((int *)dst + 2, (int *)src + 2, 25 * sizeof(void (*)())); } #endif #if OPENSSL_VERSION_NUMBER < 0x100020d0L || defined(LIBRESSL_VERSION_NUMBER) static void EVP_PKEY_meth_get_sign(EVP_PKEY_METHOD *pmeth, int (**psign_init) (EVP_PKEY_CTX *ctx), int (**psign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen)) { if (psign_init) *psign_init = pmeth->sign_init; if (psign) *psign = pmeth->sign; } static void EVP_PKEY_meth_get_decrypt(EVP_PKEY_METHOD *pmeth, int (**pdecrypt_init) (EVP_PKEY_CTX *ctx), int (**pdecrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, const unsigned char *in, size_t inlen)) { if (pdecrypt_init) *pdecrypt_init = pmeth->decrypt_init; if (pdecrypt) *pdecrypt = pmeth->decrypt; } #endif static CK_MECHANISM_TYPE pkcs11_md2ckm(const EVP_MD *md) { switch (EVP_MD_type(md)) { case NID_sha1: return CKM_SHA_1; case NID_sha224: return CKM_SHA224; case NID_sha256: return CKM_SHA256; case NID_sha512: return CKM_SHA512; case NID_sha384: return CKM_SHA384; default: return 0; } } static CK_RSA_PKCS_MGF_TYPE pkcs11_md2ckg(const EVP_MD *md) { switch (EVP_MD_type(md)) { case NID_sha1: return CKG_MGF1_SHA1; case NID_sha224: return CKG_MGF1_SHA224; case NID_sha256: return CKG_MGF1_SHA256; case NID_sha512: return CKG_MGF1_SHA512; case NID_sha384: return CKG_MGF1_SHA384; default: return 0; } } static int pkcs11_params_pss(CK_RSA_PKCS_PSS_PARAMS *pss, EVP_PKEY_CTX *ctx) { const EVP_MD *sig_md, *mgf1_md; EVP_PKEY *evp_pkey; int salt_len; /* retrieve PSS parameters */ if (EVP_PKEY_CTX_get_signature_md(ctx, &sig_md) <= 0) return -1; if (EVP_PKEY_CTX_get_rsa_mgf1_md(ctx, &mgf1_md) <= 0) return -1; if (!EVP_PKEY_CTX_get_rsa_pss_saltlen(ctx, &salt_len)) return -1; switch (salt_len) { case -1: salt_len = EVP_MD_size(sig_md); break; case -2: evp_pkey = EVP_PKEY_CTX_get0_pkey(ctx); if (evp_pkey == NULL) return -1; salt_len = EVP_PKEY_size(evp_pkey) - EVP_MD_size(sig_md) - 2; if (((EVP_PKEY_bits(evp_pkey) - 1) & 0x7) == 0) salt_len--; if (salt_len < 0) /* integer underflow detected */ return -1; } #ifdef DEBUG fprintf(stderr, "salt_len=%d sig_md=%s mdf1_md=%s\n", salt_len, EVP_MD_name(sig_md), EVP_MD_name(mgf1_md)); #endif /* fill the CK_RSA_PKCS_PSS_PARAMS structure */ memset(pss, 0, sizeof(CK_RSA_PKCS_PSS_PARAMS)); pss->hashAlg = pkcs11_md2ckm(sig_md); pss->mgf = pkcs11_md2ckg(mgf1_md); if (!pss->hashAlg || !pss->mgf) return -1; pss->sLen = salt_len; return 0; } static int pkcs11_params_oaep(CK_RSA_PKCS_OAEP_PARAMS *oaep, EVP_PKEY_CTX *ctx) { const EVP_MD *oaep_md, *mgf1_md; /* retrieve OAEP parameters */ if (EVP_PKEY_CTX_get_rsa_oaep_md(ctx, &oaep_md) <= 0) return -1; if (EVP_PKEY_CTX_get_rsa_mgf1_md(ctx, &mgf1_md) <= 0) return -1; #ifdef DEBUG fprintf(stderr, "oaep_md=%s mdf1_md=%s\n", EVP_MD_name(oaep_md), EVP_MD_name(mgf1_md)); #endif /* fill the CK_RSA_PKCS_OAEP_PARAMS structure */ memset(oaep, 0, sizeof(CK_RSA_PKCS_OAEP_PARAMS)); oaep->hashAlg = pkcs11_md2ckm(oaep_md); oaep->mgf = pkcs11_md2ckg(mgf1_md); if (!oaep->hashAlg || !oaep->mgf) return -1; /* we do not support the OAEP "label" parameter yet... */ oaep->source = 0UL; /* empty parameter (label) */ oaep->pSourceData = NULL; oaep->ulSourceDataLen = 0; return 0; } static int pkcs11_try_pkey_rsa_sign(EVP_PKEY_CTX *evp_pkey_ctx, unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen) { EVP_PKEY *pkey; RSA *rsa; PKCS11_KEY *key; int rv = 0; CK_ULONG size = *siglen; PKCS11_SLOT *slot; PKCS11_CTX *ctx; PKCS11_KEY_private *kpriv; PKCS11_SLOT_private *spriv; PKCS11_CTX_private *cpriv; const EVP_MD *sig_md; #ifdef DEBUG fprintf(stderr, "%s:%d pkcs11_try_pkey_rsa_sign() " "sig=%p *siglen=%lu tbs=%p tbslen=%lu\n", __FILE__, __LINE__, sig, *siglen, tbs, tbslen); #endif pkey = EVP_PKEY_CTX_get0_pkey(evp_pkey_ctx); if (pkey == NULL) return -1; rsa = EVP_PKEY_get0_RSA(pkey); if (rsa == NULL) return -1; key = pkcs11_get_ex_data_rsa(rsa); if (check_key_fork(key) < 0) return -1; slot = KEY2SLOT(key); ctx = KEY2CTX(key); kpriv = PRIVKEY(key); spriv = PRIVSLOT(slot); cpriv = PRIVCTX(ctx); if (evp_pkey_ctx == NULL) return -1; if (EVP_PKEY_CTX_get_signature_md(evp_pkey_ctx, &sig_md) <= 0) return -1; if (tbslen != (size_t)EVP_MD_size(sig_md)) return -1; if (!cpriv->sign_initialized) { int padding; CK_MECHANISM mechanism; CK_RSA_PKCS_PSS_PARAMS pss_params; memset(&mechanism, 0, sizeof mechanism); EVP_PKEY_CTX_get_rsa_padding(evp_pkey_ctx, &padding); switch (padding) { case RSA_PKCS1_PSS_PADDING: #ifdef DEBUG fprintf(stderr, "%s:%d padding=RSA_PKCS1_PSS_PADDING\n", __FILE__, __LINE__); #endif if (pkcs11_params_pss(&pss_params, evp_pkey_ctx) < 0) return -1; mechanism.mechanism = CKM_RSA_PKCS_PSS; mechanism.pParameter = &pss_params; mechanism.ulParameterLen = sizeof pss_params; break; default: #ifdef DEBUG fprintf(stderr, "%s:%d unsupported padding: %d\n", __FILE__, __LINE__, padding); #endif return -1; } /* end switch(padding) */ CRYPTO_THREAD_write_lock(cpriv->rwlock); rv = CRYPTOKI_call(ctx, C_SignInit(spriv->session, &mechanism, kpriv->object)); if (!rv && kpriv->always_authenticate == CK_TRUE) rv = pkcs11_authenticate(key); } if (!rv) rv = CRYPTOKI_call(ctx, C_Sign(spriv->session, (CK_BYTE_PTR)tbs, tbslen, sig, &size)); cpriv->sign_initialized = !rv && sig == NULL; if (!cpriv->sign_initialized) CRYPTO_THREAD_unlock(cpriv->rwlock); #ifdef DEBUG fprintf(stderr, "%s:%d C_SignInit or C_Sign rv=%d\n", __FILE__, __LINE__, rv); #endif if (rv != CKR_OK) return -1; *siglen = size; return 1; } static int pkcs11_pkey_rsa_sign(EVP_PKEY_CTX *evp_pkey_ctx, unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen) { int ret; ret = pkcs11_try_pkey_rsa_sign(evp_pkey_ctx, sig, siglen, tbs, tbslen); if (ret < 0) ret = (*orig_pkey_rsa_sign)(evp_pkey_ctx, sig, siglen, tbs, tbslen); return ret; } static int pkcs11_try_pkey_rsa_decrypt(EVP_PKEY_CTX *evp_pkey_ctx, unsigned char *out, size_t *outlen, const unsigned char *in, size_t inlen) { EVP_PKEY *pkey; RSA *rsa; PKCS11_KEY *key; int rv = 0; CK_ULONG size = *outlen; PKCS11_SLOT *slot; PKCS11_CTX *ctx; PKCS11_KEY_private *kpriv; PKCS11_SLOT_private *spriv; PKCS11_CTX_private *cpriv; #ifdef DEBUG fprintf(stderr, "%s:%d pkcs11_try_pkey_rsa_decrypt() " "out=%p *outlen=%lu in=%p inlen=%lu\n", __FILE__, __LINE__, out, *outlen, in, inlen); #endif pkey = EVP_PKEY_CTX_get0_pkey(evp_pkey_ctx); if (pkey == NULL) return -1; rsa = EVP_PKEY_get0_RSA(pkey); if (rsa == NULL) return -1; key = pkcs11_get_ex_data_rsa(rsa); if (check_key_fork(key) < 0) return -1; slot = KEY2SLOT(key); ctx = KEY2CTX(key); kpriv = PRIVKEY(key); spriv = PRIVSLOT(slot); cpriv = PRIVCTX(ctx); if (evp_pkey_ctx == NULL) return -1; if (!cpriv->decrypt_initialized) { int padding; CK_MECHANISM mechanism; CK_RSA_PKCS_OAEP_PARAMS oaep_params; memset(&mechanism, 0, sizeof mechanism); EVP_PKEY_CTX_get_rsa_padding(evp_pkey_ctx, &padding); switch (padding) { case RSA_PKCS1_OAEP_PADDING: #ifdef DEBUG fprintf(stderr, "%s:%d padding=RSA_PKCS1_OAEP_PADDING\n", __FILE__, __LINE__); #endif if (pkcs11_params_oaep(&oaep_params, evp_pkey_ctx) < 0) return -1; mechanism.mechanism = CKM_RSA_PKCS_OAEP; mechanism.pParameter = &oaep_params; mechanism.ulParameterLen = sizeof oaep_params; break; case CKM_RSA_PKCS: #ifdef DEBUG fprintf(stderr, "%s:%d padding=CKM_RSA_PKCS\n", __FILE__, __LINE__); #endif mechanism.pParameter = NULL; mechanism.ulParameterLen = 0; break; default: #ifdef DEBUG fprintf(stderr, "%s:%d unsupported padding: %d\n", __FILE__, __LINE__, padding); #endif return -1; } /* end switch(padding) */ CRYPTO_THREAD_write_lock(cpriv->rwlock); rv = CRYPTOKI_call(ctx, C_DecryptInit(spriv->session, &mechanism, kpriv->object)); if (!rv && kpriv->always_authenticate == CK_TRUE) rv = pkcs11_authenticate(key); } if (!rv) rv = CRYPTOKI_call(ctx, C_Decrypt(spriv->session, (CK_BYTE_PTR)in, inlen, out, &size)); cpriv->decrypt_initialized = !rv && out == NULL; if (!cpriv->decrypt_initialized) CRYPTO_THREAD_unlock(cpriv->rwlock); #ifdef DEBUG fprintf(stderr, "%s:%d C_DecryptInit or C_Decrypt rv=%d\n", __FILE__, __LINE__, rv); #endif if (rv != CKR_OK) return -1; *outlen = size; return 1; } static int pkcs11_pkey_rsa_decrypt(EVP_PKEY_CTX *evp_pkey_ctx, unsigned char *out, size_t *outlen, const unsigned char *in, size_t inlen) { int ret; ret = pkcs11_try_pkey_rsa_decrypt(evp_pkey_ctx, out, outlen, in, inlen); if (ret < 0) ret = (*orig_pkey_rsa_decrypt)(evp_pkey_ctx, out, outlen, in, inlen); return ret; } static EVP_PKEY_METHOD *pkcs11_pkey_method_rsa() { EVP_PKEY_METHOD *orig_meth, *new_meth; orig_meth = (EVP_PKEY_METHOD *)EVP_PKEY_meth_find(EVP_PKEY_RSA); EVP_PKEY_meth_get_sign(orig_meth, &orig_pkey_rsa_sign_init, &orig_pkey_rsa_sign); EVP_PKEY_meth_get_decrypt(orig_meth, &orig_pkey_rsa_decrypt_init, &orig_pkey_rsa_decrypt); new_meth = EVP_PKEY_meth_new(EVP_PKEY_RSA, EVP_PKEY_FLAG_AUTOARGLEN); EVP_PKEY_meth_copy(new_meth, orig_meth); EVP_PKEY_meth_set_sign(new_meth, orig_pkey_rsa_sign_init, pkcs11_pkey_rsa_sign); EVP_PKEY_meth_set_decrypt(new_meth, orig_pkey_rsa_decrypt_init, pkcs11_pkey_rsa_decrypt); return new_meth; } #ifndef OPENSSL_NO_EC static int pkcs11_try_pkey_ec_sign(EVP_PKEY_CTX *evp_pkey_ctx, unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen) { EVP_PKEY *pkey; EC_KEY *eckey; PKCS11_KEY *key; int rv = 0; CK_ULONG size = *siglen; PKCS11_SLOT *slot; PKCS11_CTX *ctx; PKCS11_KEY_private *kpriv; PKCS11_SLOT_private *spriv; PKCS11_CTX_private *cpriv; const EVP_MD *sig_md; ECDSA_SIG *ossl_sig; #ifdef DEBUG fprintf(stderr, "%s:%d pkcs11_try_pkey_ec_sign() " "sig=%p *siglen=%lu tbs=%p tbslen=%lu\n", __FILE__, __LINE__, sig, *siglen, tbs, tbslen); #endif ossl_sig = ECDSA_SIG_new(); if (ossl_sig == NULL) return-1; pkey = EVP_PKEY_CTX_get0_pkey(evp_pkey_ctx); if (pkey == NULL) return -1; eckey = (EC_KEY *)EVP_PKEY_get0_EC_KEY(pkey); if (eckey == NULL) return -1; if (*siglen < (size_t)ECDSA_size(eckey)) return -1; key = pkcs11_get_ex_data_ec(eckey); if (check_key_fork(key) < 0) return -1; slot = KEY2SLOT(key); ctx = KEY2CTX(key); kpriv = PRIVKEY(key); spriv = PRIVSLOT(slot); cpriv = PRIVCTX(ctx); if (evp_pkey_ctx == NULL) return -1; if (EVP_PKEY_CTX_get_signature_md(evp_pkey_ctx, &sig_md) <= 0) return -1; if (tbslen < (size_t)EVP_MD_size(sig_md)) return -1; if (!cpriv->sign_initialized) { int padding; CK_MECHANISM mechanism; memset(&mechanism, 0, sizeof mechanism); mechanism.mechanism = CKM_ECDSA; CRYPTO_THREAD_write_lock(cpriv->rwlock); rv = CRYPTOKI_call(ctx, C_SignInit(spriv->session, &mechanism, kpriv->object)); if (!rv && kpriv->always_authenticate == CK_TRUE) rv = pkcs11_authenticate(key); } if (!rv) rv = CRYPTOKI_call(ctx, C_Sign(spriv->session, (CK_BYTE_PTR)tbs, tbslen, sig, &size)); cpriv->sign_initialized = !rv && sig == NULL; if (!cpriv->sign_initialized) CRYPTO_THREAD_unlock(cpriv->rwlock); #ifdef DEBUG fprintf(stderr, "%s:%d C_SignInit or C_Sign rv=%d\n", __FILE__, __LINE__, rv); #endif if (rv == CKR_OK) { BIGNUM *r = BN_bin2bn(sig, size/2, NULL); BIGNUM *s = BN_bin2bn(sig + size/2, size/2, NULL); #if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER) ECDSA_SIG_set0(ossl_sig, r, s); #else BN_free(ossl_sig->r); ossl_sig->r = r; BN_free(ossl_sig->s); ossl_sig->s = s; #endif *siglen = i2d_ECDSA_SIG(ossl_sig, &sig); } ECDSA_SIG_free(ossl_sig); if (rv != CKR_OK) return -1; return 1; } static int pkcs11_pkey_ec_sign(EVP_PKEY_CTX *evp_pkey_ctx, unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen) { int ret; ret = pkcs11_try_pkey_ec_sign(evp_pkey_ctx, sig, siglen, tbs, tbslen); if (ret < 0) ret = (*orig_pkey_ec_sign)(evp_pkey_ctx, sig, siglen, tbs, tbslen); return ret; } static EVP_PKEY_METHOD *pkcs11_pkey_method_ec() { EVP_PKEY_METHOD *orig_meth, *new_meth; orig_meth = (EVP_PKEY_METHOD *)EVP_PKEY_meth_find(EVP_PKEY_EC); EVP_PKEY_meth_get_sign(orig_meth, &orig_pkey_ec_sign_init, &orig_pkey_ec_sign); new_meth = EVP_PKEY_meth_new(EVP_PKEY_EC, EVP_PKEY_FLAG_AUTOARGLEN); EVP_PKEY_meth_copy(new_meth, orig_meth); EVP_PKEY_meth_set_sign(new_meth, orig_pkey_ec_sign_init, pkcs11_pkey_ec_sign); return new_meth; } #endif /* OPENSSL_NO_EC */ int PKCS11_pkey_meths(ENGINE *e, EVP_PKEY_METHOD **pmeth, const int **nids, int nid) { static int pkey_nids[] = { EVP_PKEY_RSA, EVP_PKEY_EC, 0 }; static EVP_PKEY_METHOD *pkey_method_rsa = NULL; static EVP_PKEY_METHOD *pkey_method_ec = NULL; (void)e; /* squash the unused parameter warning */ /* all PKCS#11 engines currently share the same pkey_meths */ if (!pmeth) { /* get the list of supported nids */ *nids = pkey_nids; return sizeof(pkey_nids) / sizeof(int) - 1; } /* get the EVP_PKEY_METHOD */ switch (nid) { case EVP_PKEY_RSA: if (pkey_method_rsa == NULL) pkey_method_rsa = pkcs11_pkey_method_rsa(); if (pkey_method_rsa == NULL) return 0; *pmeth = pkey_method_rsa; return 1; /* success */ #ifndef OPENSSL_NO_EC case EVP_PKEY_EC: if (pkey_method_ec == NULL) pkey_method_ec = pkcs11_pkey_method_ec(); if (pkey_method_ec == NULL) return 0; *pmeth = pkey_method_ec; return 1; /* success */ #endif /* OPENSSL_NO_EC */ } *pmeth = NULL; return 0; } /* vim: set noexpandtab: */ libp11-0.4.10/src/libpkcs11.c0000644000175000017500000000572513376210634012347 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* * Convenience pkcs11 library that can be linked into an application, * and will bind to a specific pkcs11 module. * * Copyright (C) 2002 Olaf Kirch */ #include "libp11-int.h" #include #include #include #ifdef _WIN32 #include #else #include #endif #define MAGIC 0xd00bed00 struct sc_pkcs11_module { unsigned int _magic; void *handle; }; typedef struct sc_pkcs11_module sc_pkcs11_module_t; /* * Load a module - this will load the shared object, call * C_Initialize, and get the list of function pointers */ void * C_LoadModule(const char *mspec, CK_FUNCTION_LIST_PTR_PTR funcs) { sc_pkcs11_module_t *mod; CK_RV (*c_get_function_list)(CK_FUNCTION_LIST_PTR_PTR); int rv; if (mspec == NULL) return NULL; mod = OPENSSL_malloc(sizeof(sc_pkcs11_module_t)); if (mod == NULL) return NULL; memset(mod, 0, sizeof(sc_pkcs11_module_t)); mod->_magic = MAGIC; #ifdef WIN32 mod->handle = LoadLibraryA(mspec); #else mod->handle = dlopen(mspec, RTLD_LAZY | RTLD_LOCAL); #endif if (mod->handle == NULL) { #ifndef WIN32 fprintf(stderr, "%s\n", dlerror()); #endif goto failed; } #ifdef WIN32 c_get_function_list = (CK_C_GetFunctionList) GetProcAddress(mod->handle, "C_GetFunctionList"); #else { /* * Make compiler happy! */ void *p = dlsym(mod->handle, "C_GetFunctionList"); memmove(&c_get_function_list, &p, sizeof(void *)); } #endif if (c_get_function_list == NULL) { #ifndef WIN32 fprintf(stderr, "%s\n", dlerror()); #endif goto failed; } rv = c_get_function_list(funcs); if (rv == CKR_OK) return mod; failed: C_UnloadModule((void *) mod); return NULL; } /* * Unload a pkcs11 module. * The calling application is responsible for cleaning up * and calling C_Finalize */ CK_RV C_UnloadModule(void *module) { sc_pkcs11_module_t *mod = (sc_pkcs11_module_t *) module; if (mod == NULL || mod->_magic != MAGIC) return CKR_ARGUMENTS_BAD; if (mod->handle) { #ifdef WIN32 FreeLibrary(mod->handle); #else dlclose(mod->handle); #endif } memset(mod, 0, sizeof(sc_pkcs11_module_t)); OPENSSL_free(mod); return CKR_OK; } /* vim: set noexpandtab: */ libp11-0.4.10/src/p11_key.c0000644000175000017500000004450313451210114012007 00000000000000/* libp11, a simple layer on to of PKCS#11 API * Copyright (C) 2005 Olaf Kirch * Copyright (C) 2016-2018 Michał Trojnara * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "libp11-int.h" #include #include #include #ifdef _WIN32 #define strncasecmp strnicmp #endif /* The maximum length of PIN */ #define MAX_PIN_LENGTH 32 static int pkcs11_find_keys(PKCS11_TOKEN *, unsigned int); static int pkcs11_next_key(PKCS11_CTX *ctx, PKCS11_TOKEN *token, CK_SESSION_HANDLE session, CK_OBJECT_CLASS type); static int pkcs11_init_key(PKCS11_CTX *ctx, PKCS11_TOKEN *token, CK_SESSION_HANDLE session, CK_OBJECT_HANDLE o, CK_OBJECT_CLASS type, PKCS11_KEY **); static int pkcs11_store_key(PKCS11_TOKEN *, EVP_PKEY *, unsigned int, char *, unsigned char *, size_t, PKCS11_KEY **); /* Set UI method to allow retrieving CKU_CONTEXT_SPECIFIC PINs interactively */ int pkcs11_set_ui_method(PKCS11_CTX *ctx, UI_METHOD *ui_method, void *ui_user_data) { PKCS11_CTX_private *cpriv = PRIVCTX(ctx); if (cpriv == NULL) return -1; cpriv->ui_method = ui_method; cpriv->ui_user_data = ui_user_data; return 0; } /* * Find private key matching a certificate */ PKCS11_KEY *pkcs11_find_key(PKCS11_CERT *cert) { PKCS11_CERT_private *cpriv = PRIVCERT(cert); PKCS11_KEY *keys; unsigned int n, count; if (pkcs11_enumerate_keys(CERT2TOKEN(cert), CKO_PRIVATE_KEY, &keys, &count)) return NULL; for (n = 0; n < count; n++) { PKCS11_KEY_private *kpriv = PRIVKEY(&keys[n]); if (kpriv && cpriv->id_len == kpriv->id_len && !memcmp(cpriv->id, kpriv->id, cpriv->id_len)) return &keys[n]; } return NULL; } /* * Find key matching a key of the other type (public vs private) */ PKCS11_KEY *pkcs11_find_key_from_key(PKCS11_KEY *keyin) { PKCS11_KEY_private *kinpriv = PRIVKEY(keyin); PKCS11_KEY *keys; unsigned int n, count, type = keyin->isPrivate ? CKO_PUBLIC_KEY : CKO_PRIVATE_KEY; if (pkcs11_enumerate_keys(KEY2TOKEN(keyin), type, &keys, &count)) return NULL; for (n = 0; n < count; n++) { PKCS11_KEY_private *kpriv = PRIVKEY(&keys[n]); if (kpriv && kinpriv->id_len == kpriv->id_len && !memcmp(kinpriv->id, kpriv->id, kinpriv->id_len)) return &keys[n]; } return NULL; } /* * Reopens the object associated with the key */ int pkcs11_reload_key(PKCS11_KEY *key) { PKCS11_KEY_private *kpriv = PRIVKEY(key); PKCS11_SLOT *slot = KEY2SLOT(key); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); PKCS11_CTX *ctx = SLOT2CTX(slot); CK_OBJECT_CLASS key_search_class = key->isPrivate ? CKO_PRIVATE_KEY : CKO_PUBLIC_KEY; CK_ATTRIBUTE key_search_attrs[2] = { {CKA_CLASS, &key_search_class, sizeof(key_search_class)}, {CKA_ID, kpriv->id, kpriv->id_len}, }; CK_ULONG count; int rv; /* this is already covered with a per-ctx lock */ rv = CRYPTOKI_call(ctx, C_FindObjectsInit(spriv->session, key_search_attrs, 2)); CRYPTOKI_checkerr(CKR_F_PKCS11_RELOAD_KEY, rv); rv = CRYPTOKI_call(ctx, C_FindObjects(spriv->session, &kpriv->object, 1, &count)); CRYPTOKI_checkerr(CKR_F_PKCS11_RELOAD_KEY, rv); CRYPTOKI_call(ctx, C_FindObjectsFinal(spriv->session)); return 0; } /** * Generate a keyPair directly on token */ int pkcs11_generate_key(PKCS11_TOKEN *token, int algorithm, unsigned int bits, char *label, unsigned char* id, size_t id_len) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = TOKEN2CTX(token); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_ATTRIBUTE pubkey_attrs[32]; CK_ATTRIBUTE privkey_attrs[32]; unsigned int n_pub = 0, n_priv = 0; CK_MECHANISM mechanism = { CKM_RSA_PKCS_KEY_PAIR_GEN, NULL_PTR, 0 }; CK_BYTE public_exponent[] = { 1, 0, 1 }; CK_OBJECT_HANDLE pub_key_obj, priv_key_obj; int rv; (void)algorithm; /* squash the unused parameter warning */ /* make sure we have a session */ if (!spriv->haveSession && PKCS11_open_session(slot, 1)) return -1; /* pubkey attributes */ pkcs11_addattr(pubkey_attrs + n_pub++, CKA_ID, id, id_len); if (label) pkcs11_addattr_s(pubkey_attrs + n_pub++, CKA_LABEL, label); pkcs11_addattr_bool(pubkey_attrs + n_pub++, CKA_TOKEN, TRUE); pkcs11_addattr_bool(pubkey_attrs + n_pub++, CKA_ENCRYPT, TRUE); pkcs11_addattr_bool(pubkey_attrs + n_pub++, CKA_VERIFY, TRUE); pkcs11_addattr_bool(pubkey_attrs + n_pub++, CKA_WRAP, TRUE); pkcs11_addattr_int(pubkey_attrs + n_pub++, CKA_MODULUS_BITS, bits); pkcs11_addattr(pubkey_attrs + n_pub++, CKA_PUBLIC_EXPONENT, public_exponent, 3); /* privkey attributes */ pkcs11_addattr(privkey_attrs + n_priv++, CKA_ID, id, id_len); if (label) pkcs11_addattr_s(privkey_attrs + n_priv++, CKA_LABEL, label); pkcs11_addattr_bool(privkey_attrs + n_priv++, CKA_TOKEN, TRUE); pkcs11_addattr_bool(privkey_attrs + n_priv++, CKA_PRIVATE, TRUE); pkcs11_addattr_bool(privkey_attrs + n_priv++, CKA_SENSITIVE, TRUE); pkcs11_addattr_bool(privkey_attrs + n_priv++, CKA_DECRYPT, TRUE); pkcs11_addattr_bool(privkey_attrs + n_priv++, CKA_SIGN, TRUE); pkcs11_addattr_bool(privkey_attrs + n_priv++, CKA_UNWRAP, TRUE); /* call the pkcs11 module to create the key pair */ rv = CRYPTOKI_call(ctx, C_GenerateKeyPair( spriv->session, &mechanism, pubkey_attrs, n_pub, privkey_attrs, n_priv, &pub_key_obj, &priv_key_obj )); /* zap all memory allocated when building the template */ pkcs11_zap_attrs(privkey_attrs, n_priv); pkcs11_zap_attrs(pubkey_attrs, n_pub); CRYPTOKI_checkerr(CKR_F_PKCS11_GENERATE_KEY, rv); return 0; } /* * Store a private key on the token */ int pkcs11_store_private_key(PKCS11_TOKEN *token, EVP_PKEY *pk, char *label, unsigned char *id, size_t id_len) { if (pkcs11_store_key(token, pk, CKO_PRIVATE_KEY, label, id, id_len, NULL)) return -1; return 0; } int pkcs11_store_public_key(PKCS11_TOKEN *token, EVP_PKEY *pk, char *label, unsigned char *id, size_t id_len) { if (pkcs11_store_key(token, pk, CKO_PUBLIC_KEY, label, id, id_len, NULL)) return -1; return 0; } /* * Store private key */ static int pkcs11_store_key(PKCS11_TOKEN *token, EVP_PKEY *pk, unsigned int type, char *label, unsigned char *id, size_t id_len, PKCS11_KEY ** ret_key) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = TOKEN2CTX(token); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_OBJECT_HANDLE object; CK_ATTRIBUTE attrs[32]; unsigned int n = 0; int rv; const BIGNUM *rsa_n, *rsa_e, *rsa_d, *rsa_p, *rsa_q, *rsa_dmp1, *rsa_dmq1, *rsa_iqmp; /* First, make sure we have a session */ if (!spriv->haveSession && PKCS11_open_session(slot, 1)) return -1; /* Now build the key attrs */ pkcs11_addattr_int(attrs + n++, CKA_CLASS, type); if (label) pkcs11_addattr_s(attrs + n++, CKA_LABEL, label); if (id && id_len) pkcs11_addattr(attrs + n++, CKA_ID, id, id_len); pkcs11_addattr_bool(attrs + n++, CKA_TOKEN, TRUE); if (type == CKO_PRIVATE_KEY) { pkcs11_addattr_bool(attrs + n++, CKA_PRIVATE, TRUE); pkcs11_addattr_bool(attrs + n++, CKA_SENSITIVE, TRUE); pkcs11_addattr_bool(attrs + n++, CKA_DECRYPT, TRUE); pkcs11_addattr_bool(attrs + n++, CKA_SIGN, TRUE); pkcs11_addattr_bool(attrs + n++, CKA_UNWRAP, TRUE); } else { /* CKO_PUBLIC_KEY */ pkcs11_addattr_bool(attrs + n++, CKA_ENCRYPT, TRUE); pkcs11_addattr_bool(attrs + n++, CKA_VERIFY, TRUE); pkcs11_addattr_bool(attrs + n++, CKA_WRAP, TRUE); } #if OPENSSL_VERSION_NUMBER >= 0x10100003L && !defined(LIBRESSL_VERSION_NUMBER) if (EVP_PKEY_base_id(pk) == EVP_PKEY_RSA) { RSA *rsa = EVP_PKEY_get1_RSA(pk); pkcs11_addattr_int(attrs + n++, CKA_KEY_TYPE, CKK_RSA); RSA_get0_key(rsa, &rsa_n, &rsa_e, &rsa_d); RSA_get0_factors(rsa, &rsa_p, &rsa_q); RSA_get0_crt_params(rsa, &rsa_dmp1, &rsa_dmq1, &rsa_iqmp); RSA_free(rsa); #else if (pk->type == EVP_PKEY_RSA) { RSA *rsa = pk->pkey.rsa; pkcs11_addattr_int(attrs + n++, CKA_KEY_TYPE, CKK_RSA); rsa_n=rsa->n; rsa_e=rsa->e; rsa_d=rsa->d; rsa_p=rsa->p; rsa_q=rsa->q; rsa_dmp1=rsa->dmp1; rsa_dmq1=rsa->dmq1; rsa_iqmp=rsa->iqmp; #endif pkcs11_addattr_bn(attrs + n++, CKA_MODULUS, rsa_n); pkcs11_addattr_bn(attrs + n++, CKA_PUBLIC_EXPONENT, rsa_e); if (type == CKO_PRIVATE_KEY) { pkcs11_addattr_bn(attrs + n++, CKA_PRIVATE_EXPONENT, rsa_d); pkcs11_addattr_bn(attrs + n++, CKA_PRIME_1, rsa_p); pkcs11_addattr_bn(attrs + n++, CKA_PRIME_2, rsa_q); if (rsa_dmp1) pkcs11_addattr_bn(attrs + n++, CKA_EXPONENT_1, rsa_dmp1); if (rsa_dmq1) pkcs11_addattr_bn(attrs + n++, CKA_EXPONENT_2, rsa_dmq1); if (rsa_iqmp) pkcs11_addattr_bn(attrs + n++, CKA_COEFFICIENT, rsa_iqmp); } } else { pkcs11_zap_attrs(attrs, n); P11err(P11_F_PKCS11_STORE_KEY, P11_R_NOT_SUPPORTED); return -1; } /* Now call the pkcs11 module to create the object */ rv = CRYPTOKI_call(ctx, C_CreateObject(spriv->session, attrs, n, &object)); /* Zap all memory allocated when building the template */ pkcs11_zap_attrs(attrs, n); CRYPTOKI_checkerr(CKR_F_PKCS11_STORE_KEY, rv); /* Gobble the key object */ return pkcs11_init_key(ctx, token, spriv->session, object, type, ret_key); } /* * Get the key type */ int pkcs11_get_key_type(PKCS11_KEY *key) { PKCS11_KEY_private *kpriv = PRIVKEY(key); return kpriv->ops->type; } /* * Create an EVP_PKEY OpenSSL object for a given key * Returns private or public key depending on isPrivate */ EVP_PKEY *pkcs11_get_key(PKCS11_KEY *key, int isPrivate) { if (key->isPrivate != isPrivate) key = pkcs11_find_key_from_key(key); if (key == NULL) return NULL; if (key->evp_key == NULL) { PKCS11_KEY_private *kpriv = PRIVKEY(key); key->evp_key = kpriv->ops->get_evp_key(key); if (key->evp_key == NULL) return NULL; kpriv->always_authenticate = CK_FALSE; if (isPrivate && key_getattr_val(key, CKA_ALWAYS_AUTHENTICATE, &kpriv->always_authenticate, sizeof(CK_BBOOL))) { #ifdef DEBUG fprintf(stderr, "Missing CKA_ALWAYS_AUTHENTICATE attribute\n"); #endif } } #if OPENSSL_VERSION_NUMBER >= 0x10100000L && !defined(LIBRESSL_VERSION_NUMBER) EVP_PKEY_up_ref(key->evp_key); #else CRYPTO_add(&key->evp_key->references, 1, CRYPTO_LOCK_EVP_PKEY); #endif return key->evp_key; } /* * Authenticate a private the key operation if needed * This function *only* handles CKU_CONTEXT_SPECIFIC logins. */ int pkcs11_authenticate(PKCS11_KEY *key) { PKCS11_TOKEN *token = KEY2TOKEN(key); PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); PKCS11_CTX *ctx = SLOT2CTX(slot); PKCS11_CTX_private *cpriv = PRIVCTX(ctx); char pin[MAX_PIN_LENGTH+1]; char* prompt; UI *ui; int rv; /* Handle CKF_PROTECTED_AUTHENTICATION_PATH */ if (token->secureLogin) { rv = CRYPTOKI_call(ctx, C_Login(spriv->session, CKU_CONTEXT_SPECIFIC, NULL, 0)); return rv == CKR_USER_ALREADY_LOGGED_IN ? 0 : rv; } /* Call UI to ask for a PIN */ ui = UI_new_method(cpriv->ui_method); if (ui == NULL) return P11_R_UI_FAILED; if (cpriv->ui_user_data != NULL) UI_add_user_data(ui, cpriv->ui_user_data); memset(pin, 0, MAX_PIN_LENGTH+1); prompt = UI_construct_prompt(ui, "PKCS#11 key PIN", key->label); if (!prompt) { return P11_R_UI_FAILED; } if (!UI_dup_input_string(ui, prompt, UI_INPUT_FLAG_DEFAULT_PWD, pin, 4, MAX_PIN_LENGTH)) { UI_free(ui); OPENSSL_free(prompt); return P11_R_UI_FAILED; } OPENSSL_free(prompt); if (UI_process(ui)) { UI_free(ui); return P11_R_UI_FAILED; } UI_free(ui); /* Login with the PIN */ rv = CRYPTOKI_call(ctx, C_Login(spriv->session, CKU_CONTEXT_SPECIFIC, (CK_UTF8CHAR *)pin, strlen(pin))); OPENSSL_cleanse(pin, MAX_PIN_LENGTH+1); return rv == CKR_USER_ALREADY_LOGGED_IN ? 0 : rv; } /* * Return keys of a given type (public or private) * Use the cached values if available */ int pkcs11_enumerate_keys(PKCS11_TOKEN *token, unsigned int type, PKCS11_KEY ** keyp, unsigned int *countp) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = TOKEN2CTX(token); PKCS11_TOKEN_private *tpriv = PRIVTOKEN(token); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); PKCS11_CTX_private *cpriv = PRIVCTX(ctx); PKCS11_keys *keys = (type == CKO_PRIVATE_KEY) ? &tpriv->prv : &tpriv->pub; PKCS11_KEY *first_key_prev = keys->keys; int rv; int i; /* Make sure we have a session */ if (!spriv->haveSession && PKCS11_open_session(slot, 0)) return -1; CRYPTO_THREAD_write_lock(cpriv->rwlock); rv = pkcs11_find_keys(token, type); CRYPTO_THREAD_unlock(cpriv->rwlock); if (rv < 0) { pkcs11_destroy_keys(token, type); return -1; } /* Always update key references if the keys pointer changed */ if (first_key_prev != NULL && first_key_prev != keys->keys) { for (i = 0; i < keys->num; ++i) { PKCS11_KEY *key = keys->keys + i; PKCS11_KEY_private *kpriv = PRIVKEY(key); kpriv->ops->update_ex_data(key); } } if (keyp) *keyp = keys->keys; if (countp) *countp = keys->num; return 0; } /** * Remove a key from the associated token */ int pkcs11_remove_key(PKCS11_KEY *key) { PKCS11_SLOT *slot = KEY2SLOT(key); PKCS11_CTX *ctx = KEY2CTX(key); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_OBJECT_HANDLE obj; CK_ULONG count; CK_ATTRIBUTE search_parameters[32]; unsigned int n = 0; int rv; /* First, make sure we have a session */ if (!spriv->haveSession && PKCS11_open_session(slot, 1)) return -1; if (key->isPrivate) pkcs11_addattr_int(search_parameters + n++, CKA_CLASS, CKO_PRIVATE_KEY); else pkcs11_addattr_int(search_parameters + n++, CKA_CLASS, CKO_PUBLIC_KEY); if (key->id && key->id_len) pkcs11_addattr(search_parameters + n++, CKA_ID, key->id, key->id_len); if (key->label) pkcs11_addattr_s(search_parameters + n++, CKA_LABEL, key->label); rv = CRYPTOKI_call(ctx, C_FindObjectsInit(spriv->session, search_parameters, n)); CRYPTOKI_checkerr(CKR_F_PKCS11_REMOVE_KEY, rv); rv = CRYPTOKI_call(ctx, C_FindObjects(spriv->session, &obj, 1, &count)); CRYPTOKI_checkerr(CKR_F_PKCS11_REMOVE_KEY, rv); CRYPTOKI_call(ctx, C_FindObjectsFinal(spriv->session)); if (count!=1) { pkcs11_zap_attrs(search_parameters, n); return -1; } rv = CRYPTOKI_call(ctx, C_DestroyObject(spriv->session, obj)); if (rv != CKR_OK) { pkcs11_zap_attrs(search_parameters, n); return -1; } pkcs11_zap_attrs(search_parameters, n); return 0; } /* * Find all keys of a given type (public or private) */ static int pkcs11_find_keys(PKCS11_TOKEN *token, unsigned int type) { PKCS11_SLOT *slot = TOKEN2SLOT(token); PKCS11_CTX *ctx = TOKEN2CTX(token); PKCS11_SLOT_private *spriv = PRIVSLOT(slot); CK_OBJECT_CLASS key_search_class; CK_ATTRIBUTE key_search_attrs[1] = { {CKA_CLASS, &key_search_class, sizeof(key_search_class)}, }; int rv, res = -1; /* Tell the PKCS11 lib to enumerate all matching objects */ key_search_class = type; rv = CRYPTOKI_call(ctx, C_FindObjectsInit(spriv->session, key_search_attrs, 1)); CRYPTOKI_checkerr(CKR_F_PKCS11_FIND_KEYS, rv); do { res = pkcs11_next_key(ctx, token, spriv->session, type); } while (res == 0); CRYPTOKI_call(ctx, C_FindObjectsFinal(spriv->session)); return (res < 0) ? -1 : 0; } static int pkcs11_next_key(PKCS11_CTX *ctx, PKCS11_TOKEN *token, CK_SESSION_HANDLE session, CK_OBJECT_CLASS type) { CK_OBJECT_HANDLE obj; CK_ULONG count; int rv; /* Get the next matching object */ rv = CRYPTOKI_call(ctx, C_FindObjects(session, &obj, 1, &count)); CRYPTOKI_checkerr(CKR_F_PKCS11_NEXT_KEY, rv); if (count == 0) return 1; if (pkcs11_init_key(ctx, token, session, obj, type, NULL)) return -1; return 0; } static int pkcs11_init_key(PKCS11_CTX *ctx, PKCS11_TOKEN *token, CK_SESSION_HANDLE session, CK_OBJECT_HANDLE obj, CK_OBJECT_CLASS type, PKCS11_KEY ** ret) { PKCS11_TOKEN_private *tpriv = PRIVTOKEN(token); PKCS11_keys *keys = (type == CKO_PRIVATE_KEY) ? &tpriv->prv : &tpriv->pub; PKCS11_KEY_private *kpriv; PKCS11_KEY *key, *tmp; CK_KEY_TYPE key_type; PKCS11_KEY_ops *ops; size_t size; int i; (void)ctx; (void)session; /* Ignore unknown key types */ size = sizeof(CK_KEY_TYPE); if (pkcs11_getattr_var(token, obj, CKA_KEY_TYPE, (CK_BYTE *)&key_type, &size)) return -1; switch (key_type) { case CKK_RSA: ops = &pkcs11_rsa_ops; break; case CKK_EC: ops = pkcs11_ec_ops; if (ops == NULL) return 0; /* not supported */ break; default: /* Ignore any keys we don't understand */ return 0; } /* Prevent re-adding existing PKCS#11 object handles */ /* TODO: Rewrite the O(n) algorithm as O(log n), * or it may be too slow with a large number of keys */ for (i=0; i < keys->num; ++i) if (PRIVKEY(keys->keys + i)->object == obj) return 0; /* Allocate memory */ kpriv = OPENSSL_malloc(sizeof(PKCS11_KEY_private)); if (kpriv == NULL) return -1; memset(kpriv, 0, sizeof(PKCS11_KEY_private)); tmp = OPENSSL_realloc(keys->keys, (keys->num + 1) * sizeof(PKCS11_KEY)); if (tmp == NULL) return -1; keys->keys = tmp; key = keys->keys + keys->num++; memset(key, 0, sizeof(PKCS11_KEY)); /* Fill public properties */ pkcs11_getattr_alloc(token, obj, CKA_LABEL, (CK_BYTE **)&key->label, NULL); key->id_len = 0; pkcs11_getattr_alloc(token, obj, CKA_ID, &key->id, &key->id_len); key->isPrivate = (type == CKO_PRIVATE_KEY); /* Fill private properties */ key->_private = kpriv; kpriv->object = obj; kpriv->parent = token; kpriv->id_len = sizeof kpriv->id; if (pkcs11_getattr_var(token, obj, CKA_ID, kpriv->id, &kpriv->id_len)) kpriv->id_len = 0; kpriv->ops = ops; kpriv->forkid = get_forkid(); if (ret) *ret = key; return 0; } /* * Destroy all keys of a given type (public or private) */ void pkcs11_destroy_keys(PKCS11_TOKEN *token, unsigned int type) { PKCS11_TOKEN_private *tpriv = PRIVTOKEN(token); PKCS11_keys *keys = (type == CKO_PRIVATE_KEY) ? &tpriv->prv : &tpriv->pub; while (keys->num > 0) { PKCS11_KEY *key = &keys->keys[--(keys->num)]; if (key->evp_key) EVP_PKEY_free(key->evp_key); OPENSSL_free(key->label); if (key->id) OPENSSL_free(key->id); if (key->_private != NULL) OPENSSL_free(key->_private); } if (keys->keys) OPENSSL_free(keys->keys); keys->keys = NULL; keys->num = 0; } /* vim: set noexpandtab: */ libp11-0.4.10/src/eng_parse.c0000644000175000017500000002047213343301474012512 00000000000000/* * Copyright (c) 2001 Markus Friedl * Copyright (c) 2002 Juha Yrjölä * Copyright (c) 2002 Olaf Kirch * Copyright (c) 2003 Kevin Stefanik * Copyright (c) 2016-2017 Michał Trojnara * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "engine.h" #include #include static int hex_to_bin(ENGINE_CTX *ctx, const char *in, unsigned char *out, size_t *outlen) { size_t left, count = 0; if (in == NULL || *in == '\0') { *outlen = 0; return 1; } left = *outlen; while (*in != '\0') { int byte = 0, nybbles = 2; while (nybbles-- && *in && *in != ':') { char c; byte <<= 4; c = *in++; if ('0' <= c && c <= '9') c -= '0'; else if ('a' <= c && c <= 'f') c = c - 'a' + 10; else if ('A' <= c && c <= 'F') c = c - 'A' + 10; else { ctx_log(ctx, 0, "hex_to_bin(): invalid char '%c' in hex string\n", c); *outlen = 0; return 0; } byte |= c; } if (*in == ':') in++; if (left == 0) { ctx_log(ctx, 0, "hex_to_bin(): hex string too long\n"); *outlen = 0; return 0; } out[count++] = (unsigned char)byte; left--; } *outlen = count; return 1; } /* parse string containing slot and id information */ int parse_slot_id_string(ENGINE_CTX *ctx, const char *slot_id, int *slot, unsigned char *id, size_t *id_len, char **label) { int n, i; /* support for several formats */ #define HEXDIGITS "01234567890ABCDEFabcdef" #define DIGITS "0123456789" /* first: pure hex number (id, slot is undefined) */ if (strspn(slot_id, HEXDIGITS) == strlen(slot_id)) { /* ah, easiest case: only hex. */ if ((strlen(slot_id) + 1) / 2 > *id_len) { ctx_log(ctx, 0, "ID string too long!\n"); return 0; } *slot = -1; return hex_to_bin(ctx, slot_id, id, id_len); } /* second: slot:id. slot is an digital int. */ if (sscanf(slot_id, "%d", &n) == 1) { i = strspn(slot_id, DIGITS); if (slot_id[i] != ':') { ctx_log(ctx, 0, "Could not parse string!\n"); return 0; } i++; if (slot_id[i] == 0) { *slot = n; *id_len = 0; return 1; } if (strspn(slot_id + i, HEXDIGITS) + i != strlen(slot_id)) { ctx_log(ctx, 0, "Could not parse string!\n"); return 0; } /* ah, rest is hex */ if ((strlen(slot_id) - i + 1) / 2 > *id_len) { ctx_log(ctx, 0, "ID string too long!\n"); return 0; } *slot = n; return hex_to_bin(ctx, slot_id + i, id, id_len); } /* third: id_, slot is undefined */ if (strncmp(slot_id, "id_", 3) == 0) { if (strspn(slot_id + 3, HEXDIGITS) + 3 != strlen(slot_id)) { ctx_log(ctx, 0, "Could not parse string!\n"); return 0; } /* ah, rest is hex */ if ((strlen(slot_id) - 3 + 1) / 2 > *id_len) { ctx_log(ctx, 0, "ID string too long!\n"); return 0; } *slot = -1; return hex_to_bin(ctx, slot_id + 3, id, id_len); } /* label_