From: Rich Salz Date: Mon, 7 Mar 2016 19:55:44 +0000 (-0500) Subject: Remove really old demo's X-Git-Tag: OpenSSL_1_1_0-pre4~297 X-Git-Url: https://git.openssl.org/?p=openssl.git;a=commitdiff_plain;h=ec59112a822e16a539bc5dd1b8bed12afbcb82b8 Remove really old demo's Reviewed-by: Richard Levitte --- diff --git a/demos/easy_tls/Makefile.in b/demos/easy_tls/Makefile.in deleted file mode 100644 index 087caa8afc..0000000000 --- a/demos/easy_tls/Makefile.in +++ /dev/null @@ -1,124 +0,0 @@ -# Makefile for easy-tls example application (rudimentary client and server) -# $Id: Makefile,v 1.2 2001/09/18 09:15:40 bodo Exp $ - -SOLARIS_CFLAGS=-Wall -pedantic -g -O2 -SOLARIS_LIBS=-lxnet - -LINUX_CFLAGS=-Wall -pedantic -g -O2 -LINUX_LIBS= - - -auto-all: - case `uname -s` in \ - SunOS) echo Using SunOS configuration; \ - make SYSCFLAGS="$(SOLARIS_CFLAGS)" SYSLIBS="$(SOLARIS_LIBS)" all;; \ - Linux) echo Using Linux configuration; \ - make SYSCFLAGS="$(LINUX_CFLAGS)" SYSLIBS="$(LINUX_LIBS)" all;; \ - *) echo "unknown system"; exit 1;; \ - esac - -all: test TAGS - -# For adapting this Makefile to a different system, only the following -# definitions should need customizing: - -OPENSSLDIR=../.. -CC=gcc - -SYSCFLAGS=whatever -SYSLIBS=whatever - - -############################################################################# -# -# SSLeay/OpenSSL imports -# -# OPENSSLDIR (set above) can be either the directory where OpenSSL is -# installed or the directory where it was compiled. - -# We rely on having a new OpenSSL release where include files -# have names like (not just ). -OPENSSLINCLUDES=-I$(OPENSSLDIR)/include - -# libcrypto.a and libssl.a are directly in $(OPENSSLDIR) if this is -# the compile directory, or in $(OPENSSLDIR)/lib if we use an installed -# library. With the following definition, we can handle either case. -OPENSSLLIBS=-L$(OPENSSLDIR) -L$(OPENSSLDIR)/lib -lssl -lcrypto - - -############################################################################# -# -# Stuff for handling the source files -# - -SOURCES=easy-tls.c test.c -HEADERS=easy-tls.h test.h -DOCSandEXAMPLESetc=Makefile cert.pem cacerts.pem -EVERYTHING=$(SOURCES) $(HEADERS) $(DOCSandEXAMPLESetc) - -ls: ls-l -ls-l: - ls -l $(EVERYTHING) -# For RCS: -tag: - -rcs -n_`date +%y%m%d`: $(EVERYTHING) - rcs -nMYTAG $(EVERYTHING) - rcs -nMYTAG: $(EVERYTHING) -diff: - -rcsdiff -rMYTAG -u $(EVERYTHING) -today: - -rcsdiff -r_`date +%y%m%d` -u $(EVERYTHING) -ident: - for a in $(EVERYTHING); do ident $$a; done - -# Distribution .tar: -easy-tls.tar.gz: $(EVERYTHING) - tar cvf - $(EVERYTHING) | \ - gzip -9 > easy-tls.tar.gz - -# Working .tar: -tls.tgz: $(EVERYTHING) - tar cfv - `find . -type f -a ! -name '*.tgz' -a ! -name '*.tar.gz'` | \ - gzip -9 > tls.tgz - -# For emacs: -etags: TAGS -TAGS: $(SOURCES) $(HEADERS) - -etags $(SOURCES) $(HEADERS) - - -############################################################################# -# -# Compilation -# -# The following definitions are system dependent (and hence defined -# at the beginning of this Makefile, where they are more easily found): - -### CC=gcc -### SYSCFLAGS=-Wall -pedantic -g -O2 -### SYSLIBS=-lxnet - -EXTRACFLAGS=-DTLS_APP=\"test.h\" -# EXTRACFLAGS=-DTLS_APP=\"test.h\" -DDEBUG_TLS - -# -# The rest shouldn't need to be touched. -# -LDFLAGS=$(SYSLIBS) $(OPENSSLLIBS) -INCLUDES=$(OPENSSLINCLUDES) -CFLAGS=$(SYSCFLAGS) $(EXTRACFLAGS) $(INCLUDES) - -OBJS=easy-tls.o test.o - -clean: - @rm -f test - @rm -f TAGS - @rm -f *.o - @rm -f core - -test: $(OBJS) - $(CC) $(OBJS) $(LDFLAGS) -o test - -test.o: $(HEADERS) -easy-tls.o: $(HEADERS) -# DO NOT DELETE THIS LINE -- make depend depends on it. diff --git a/demos/easy_tls/README b/demos/easy_tls/README deleted file mode 100644 index ee89dfb942..0000000000 --- a/demos/easy_tls/README +++ /dev/null @@ -1,65 +0,0 @@ -easy_tls - generic SSL/TLS proxy -======== - -(... and example for non-blocking SSL/TLS I/O multiplexing.) - - - easy_tls.c, easy_tls.h: - - Small generic SSL/TLS proxy library: With a few function calls, - an application socket will be replaced by a pipe handled by a - separate SSL/TLS proxy process. This allows easily adding - SSL/TLS support to many programs not originally designed for it. - - [Actually easy_tls.c is not a proper library: Customization - requires defining preprocessor macros while compiling it. - This is quite confusing, so I'll probably change it.] - - These files may be used under the OpenSSL license. - - - - test.c, test.h, Makefile, cert.pem, cacerts.pem: - - Rudimentary example program using the easy_tls library, and - example key and certificates for it. Usage examples: - - $ ./test 8443 # create server listening at port 8443 - $ ./test 127.0.0.1 8443 # create client, connect to port 8443 - # at IP address 127.0.0.1 - - 'test' will not automatically do SSL/TLS, or even read or write - data -- it must be told to do so on input lines starting - with a command letter. 'W' means write a line, 'R' means - read a line, 'C' means close the connection, 'T' means - start an SSL/TLS proxy. E.g. (user input tagged with '*'): - - * R - <<< 220 mail.example.net - * WSTARTTLS - >>> STARTTLS - * R - <<< 220 Ready to start TLS - * T - test_process_init(fd = 3, client_p = 1, apparg = (nil)) - +++ `E:self signed certificate in certificate chain' - +++ `<... certificate info ...>' - * WHELO localhost - >>> HELO localhost - R - <<< 250 mail.example.net - - You can even do SSL/TLS over SSL/TLS over SSL/TLS ... by using - 'T' multiple times. I have no idea why you would want to though. - - -This code is rather old. When I find time I will update anything that -should be changed, and improve code comments. To compile the sample -program 'test' on platforms other then Linux or Solaris, you will have -to edit the Makefile. - -As noted above, easy_tls.c will be changed to become a library one -day, which means that future revisions will not be fully compatible to -the current version. - -Bodo Möller diff --git a/demos/easy_tls/cacerts.pem b/demos/easy_tls/cacerts.pem deleted file mode 100644 index acc70baf19..0000000000 --- a/demos/easy_tls/cacerts.pem +++ /dev/null @@ -1,18 +0,0 @@ -$Id: cacerts.pem,v 1.1 2001/09/17 19:06:57 bodo Exp $ - -issuer= /C=AU/ST=Queensland/O=CryptSoft Pty Ltd/CN=Test PCA (1024 bit) -subject=/C=AU/ST=Queensland/O=CryptSoft Pty Ltd/CN=Test CA (1024 bit) ------BEGIN CERTIFICATE----- -MIICJjCCAY8CAQAwDQYJKoZIhvcNAQEEBQAwXDELMAkGA1UEBhMCQVUxEzARBgNV -BAgTClF1ZWVuc2xhbmQxGjAYBgNVBAoTEUNyeXB0U29mdCBQdHkgTHRkMRwwGgYD -VQQDExNUZXN0IFBDQSAoMTAyNCBiaXQpMB4XDTk3MDYwOTEzNTc0M1oXDTAxMDYw -OTEzNTc0M1owWzELMAkGA1UEBhMCQVUxEzARBgNVBAgTClF1ZWVuc2xhbmQxGjAY -BgNVBAoTEUNyeXB0U29mdCBQdHkgTHRkMRswGQYDVQQDExJUZXN0IENBICgxMDI0 -IGJpdCkwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAKO7o8t116VP6cgybTsZ -DCZhr95nYlZuya3aCi1IKoztqwWnjbmDFIriOqGFPrZQ+moMETC9D59iRW/dFXSv -1F65ka/XY2hLh9exCCo7XuUcDs53Qp3bI3AmMqHjgzE8oO3ajyJAzJkTTOUecQU2 -mw/gI4tMM0LqWMQS7luTy4+xAgMBAAEwDQYJKoZIhvcNAQEEBQADgYEAM7achv3v -hLQJcv/65eGEpBXM40ZDVoFQFFJWaY5p883HTqLB1x4FdzsXHH0QKBTcKpWwqyu4 -YDm3fb8oDugw72bCzfyZK/zVZPR/hVlqI/fvU109Qoc+7oPvIXWky71HfcK6ZBCA -q30KIqGM/uoM60INq97qjDmCJapagcNBGQs= ------END CERTIFICATE----- diff --git a/demos/easy_tls/cert.pem b/demos/easy_tls/cert.pem deleted file mode 100644 index 364fe10d5b..0000000000 --- a/demos/easy_tls/cert.pem +++ /dev/null @@ -1,31 +0,0 @@ -$Id: cert.pem,v 1.1 2001/09/17 19:06:57 bodo Exp $ - -Example certificate and key. - ------BEGIN CERTIFICATE----- -MIIB1jCCAT8CAQEwDQYJKoZIhvcNAQEEBQAwRTELMAkGA1UEBhMCQVUxEzARBgNV -BAgTClNvbWUtU3RhdGUxITAfBgNVBAoTGEludGVybmV0IFdpZGdpdHMgUHR5IEx0 -ZDAeFw05OTA1MDEwMTI2MzVaFw05OTA1MzEwMTI2MzVaMCIxCzAJBgNVBAYTAkRF -MRMwEQYDVQQDEwpUZXN0c2VydmVyMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKB -gQD6I3oDKiexwwlkzjar69AIFnVUaG85LtCege2R+CtIDlkQYw68/8MbT3ou0pdF -AcL9IGiYY3Y0SHM9PqF00RO1MCtNpqTnF3ScLpbmggGjKilmWYn2ai7emdjMjXVL -tzWW2xGgIGATWQN32KgfJng4jXi1UjEiyLhkw0Zf1I/ggwIDAQABMA0GCSqGSIb3 -DQEBBAUAA4GBAMgM+sbAk8DfjSfa+Rf2gcGXmbrvZAzKzC+5RU3kaq/NyxIXAGco -9dZjozzWfN/xuGup5boFk+KrP+xdgsaqGHsyzlgEoqz4ekqLjQeVbnoj339hVFU9 -MhPi6JULPxjXKumjfX2LLNkikW5puz8Df3UiX0EiaJvd7EwP8J75tiUT ------END CERTIFICATE----- ------BEGIN RSA PRIVATE KEY----- -MIICXQIBAAKBgQD6I3oDKiexwwlkzjar69AIFnVUaG85LtCege2R+CtIDlkQYw68 -/8MbT3ou0pdFAcL9IGiYY3Y0SHM9PqF00RO1MCtNpqTnF3ScLpbmggGjKilmWYn2 -ai7emdjMjXVLtzWW2xGgIGATWQN32KgfJng4jXi1UjEiyLhkw0Zf1I/ggwIDAQAB -AoGANST8c1etf1MU19oIO5aqaE19OCXIG7oakNLCCtVTPMfvnE+vffBJH7BPIUuU -4BBzwRv1nQrkvk72TPjVjOAu81B1SStKQueun2flVuYxp9NyupNWCBley4QdohlP -I92ml2tzTSPmNIoA6jdGyNzFcGchapRRmejsC39F1RUbHQECQQD9KX81Wt8ZOrri -dWiEXja1L3X8Bkb9vvUjVMQDTJJPxBJjehC6eurgE6PP6SJD5p/f3RHPCcLr8tSM -D4P/OpKhAkEA/PFNlhIZUDKK6aTvG2mn7qQ5phbadOoyN1Js3ttWG5OMOZ6b/QlC -Wvp84h44506BIlv+Tg2YAI0AdBUrf7oEowJAM4joAVd/ROaEtqbJ4PBA2L9RmD06 -5FqkEk4mHLnQqvYx/BgUIbH18ClvVlqSBBqFfw/EmU3WZSuogt6Bs0ocIQJBAOxB -AoPiYcxbeQ5kZIVJOXaX49SzUdaUDNVJYrEBUzsspHQJJo/Avz606kJVkjbSR6Ft -JWmIHuqcyMikIV4KxFsCQQCU2evoVjVsqkkbHi7W28f73PGBsyu0KIwlK7nu4h08 -Daf7TAI+A6jW/WRUsJ6dFhUYi7/Jvkcdrlnbgm2fxziX ------END RSA PRIVATE KEY----- diff --git a/demos/easy_tls/easy-tls.c b/demos/easy_tls/easy-tls.c deleted file mode 100644 index deef1fd48d..0000000000 --- a/demos/easy_tls/easy-tls.c +++ /dev/null @@ -1,1293 +0,0 @@ -/* */ -/*- - * easy-tls.c -- generic TLS proxy. - * $Id: easy-tls.c,v 1.4 2002/03/05 09:07:16 bodo Exp $ - */ -/*- - (c) Copyright 1999 Bodo Moeller. All rights reserved. - - This is free software; you can redistributed and/or modify it - unter the terms of either - - the GNU General Public License as published by the - Free Software Foundation, version 1, or (at your option) - any later version, - or - - the following license: -*/ -/*- - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that each of the following - * conditions is met: - * - * 1. Redistributions qualify as "freeware" or "Open Source Software" under - * one of the following terms: - * - * (a) Redistributions are made at no charge beyond the reasonable cost of - * materials and delivery. - * - * (b) Redistributions are accompanied by a copy of the Source Code - * or by an irrevocable offer to provide a copy of the Source Code - * for up to three years at the cost of materials and delivery. - * Such redistributions must allow further use, modification, and - * redistribution of the Source Code under substantially the same - * terms as this license. - * - * 2. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 3. 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. - * - * 4. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by Bodo Moeller." - * (If available, substitute umlauted o for oe.) - * - * 5. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Bodo Moeller." - * - * THIS SOFTWARE IS PROVIDED BY BODO MOELLER ``AS IS'' AND ANY - * EXPRESSED 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 BODO MOELLER OR - * HIS CONTRIBUTORS 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. - */ -/*- - * Attribution for OpenSSL library: - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/) - */ - -static char const rcsid[] = - "$Id: easy-tls.c,v 1.4 2002/03/05 09:07:16 bodo Exp $"; - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#ifndef NO_RSA -# include -#endif -#include -#include -#include - -#if OPENSSL_VERSION_NUMBER < 0x00904000L /* 0.9.4-dev */ -# error "This program needs OpenSSL 0.9.4 or later." -#endif - -#include "easy-tls.h" /* include after if both are - * needed */ - -#if TLS_INFO_SIZE > PIPE_BUF -# if PIPE_BUF < 512 -# error "PIPE_BUF < 512" /* non-POSIX */ -# endif -# error "TLS_INFO_SIZE > PIPE_BUF" -#endif - -/*****************************************************************************/ - -#ifdef TLS_APP -# include TLS_APP -#endif - -/*- - * Applications can define: - * TLS_APP_PROCESS_INIT -- void ...(int fd, int client_p, void *apparg) - * TLS_CUMULATE_ERRORS - * TLS_ERROR_BUFSIZ - * TLS_APP_ERRFLUSH -- void ...(int child_p, char *, size_t, void *apparg) - */ - -#ifndef TLS_APP_PROCESS_INIT -# define TLS_APP_PROCESS_INIT(fd, client_p, apparg) ((void) 0) -#endif - -#ifndef TLS_ERROR_BUFSIZ -# define TLS_ERROR_BUFSIZ (10*160) -#endif -#if TLS_ERROR_BUFSIZ < 2 /* {'\n',0} */ -# error "TLS_ERROR_BUFSIZE is too small." -#endif - -#ifndef TLS_APP_ERRFLUSH -# define TLS_APP_ERRFLUSH tls_app_errflush -static void -tls_app_errflush(int child_p, char *errbuf, size_t num, void *apparg) -{ - fputs(errbuf, stderr); -} -#endif - -/*****************************************************************************/ - -#ifdef DEBUG_TLS -# define DEBUG_MSG(x) fprintf(stderr," %s\n",x) -# define DEBUG_MSG2(x,y) fprintf(stderr, " %s: %d\n",x,y) -static int tls_loop_count = 0; -static int tls_select_count = 0; -#else -# define DEBUG_MSG(x) (void)0 -# define DEBUG_MSG2(x,y) (void)0 -#endif - -static void tls_rand_seed_uniquely(void); -static void tls_proxy(int clear_fd, int tls_fd, int info_fd, SSL_CTX *ctx, - int client_p); -static int tls_socket_nonblocking(int fd); - -static int tls_child_p = 0; -static void *tls_child_apparg; - -struct tls_start_proxy_args tls_start_proxy_defaultargs(void) -{ - struct tls_start_proxy_args ret; - - ret.fd = -1; - ret.client_p = -1; - ret.ctx = NULL; - ret.pid = NULL; - ret.infofd = NULL; - - return ret; -} - -/*- - * Slice in TLS proxy process at fd. - * Return value: - * 0 ok (*pid is set to child's PID if pid != NULL), - * < 0 look at errno - * > 0 other error - * (return value encodes place of error) - * - */ -int tls_start_proxy(struct tls_start_proxy_args a, void *apparg) -{ - int fds[2] = { -1, -1 }; - int infofds[2] = { -1, -1 }; - int r, getfd, getfl; - int ret; - - DEBUG_MSG2("tls_start_proxy fd", a.fd); - DEBUG_MSG2("tls_start_proxy client_p", a.client_p); - - if (a.fd == -1 || a.client_p == -1 || a.ctx == NULL) - return 1; - - if (a.pid != NULL) { - *a.pid = 0; - } - if (a.infofd != NULL) { - *a.infofd = -1; - } - - r = socketpair(AF_UNIX, SOCK_STREAM, 0, fds); - if (r == -1) - return -1; - if (a.fd >= FD_SETSIZE || fds[0] >= FD_SETSIZE) { - ret = 2; - goto err; - } - if (a.infofd != NULL) { - r = pipe(infofds); - if (r == -1) { - ret = -3; - goto err; - } - } - - r = fork(); - if (r == -1) { - ret = -4; - goto err; - } - if (r == 0) { - DEBUG_MSG("fork"); - tls_child_p = 1; - tls_child_apparg = apparg; - close(fds[1]); - if (infofds[0] != -1) - close(infofds[0]); - TLS_APP_PROCESS_INIT(a.fd, a.client_p, apparg); - DEBUG_MSG("TLS_APP_PROCESS_INIT"); - tls_proxy(fds[0], a.fd, infofds[1], a.ctx, a.client_p); - exit(0); - } - if (a.pid != NULL) - *a.pid = r; - if (infofds[1] != -1) { - close(infofds[1]); - infofds[1] = -1; - } - /* install fds[1] in place of fd: */ - close(fds[0]); - fds[0] = -1; - getfd = fcntl(a.fd, F_GETFD); - getfl = fcntl(a.fd, F_GETFL); - r = dup2(fds[1], a.fd); - close(fds[1]); - fds[1] = -1; - if (r == -1) { - ret = -5; - goto err; - } - if (getfd != 1) - fcntl(a.fd, F_SETFD, getfd); - if (getfl & O_NONBLOCK) - (void)tls_socket_nonblocking(a.fd); - if (a.infofd != NULL) - *a.infofd = infofds[0]; - return 0; - - err: - if (fds[0] != -1) - close(fds[0]); - if (fds[1] != -1) - close(fds[1]); - if (infofds[0] != -1) - close(infofds[0]); - if (infofds[1] != -1) - close(infofds[1]); - return ret; -} - -/*****************************************************************************/ - -static char errbuf[TLS_ERROR_BUFSIZ]; -static size_t errbuf_i = 0; - -static void tls_errflush(void *apparg) -{ - if (errbuf_i == 0) - return; - - assert(errbuf_i < sizeof errbuf); - assert(errbuf[errbuf_i] == 0); - if (errbuf_i == sizeof errbuf - 1) { - /* make sure we have a newline, even if string has been truncated */ - errbuf[errbuf_i - 1] = '\n'; - } - - /* - * TLS_APP_ERRFLUSH may modify the string as needed, e.g. substitute - * other characters for \n for convenience - */ - TLS_APP_ERRFLUSH(tls_child_p, errbuf, errbuf_i, apparg); - - errbuf_i = 0; -} - -static void tls_errprintf(int flush, void *apparg, const char *fmt, ...) -{ - va_list args; - int r; - - if (errbuf_i < sizeof errbuf - 1) { - size_t n; - - va_start(args, fmt); - n = (sizeof errbuf) - errbuf_i; - r = vsnprintf(errbuf + errbuf_i, n, fmt, args); - if (r >= n) - r = n - 1; - if (r >= 0) { - errbuf_i += r; - } else { - errbuf_i = sizeof errbuf - 1; - errbuf[errbuf_i] = '\0'; - } - assert(errbuf_i < sizeof errbuf); - assert(errbuf[errbuf_i] == 0); - } -#ifndef TLS_CUMULATE_ERRORS - tls_errflush(apparg); -#else - if (flush) - tls_errflush(apparg); -#endif -} - -/* - * app_prefix.. are for additional information provided by caller. If OpenSSL - * error queue is empty, print default_text ("???" if NULL). - */ -static char *tls_openssl_errors(const char *app_prefix_1, - const char *app_prefix_2, - const char *default_text, void *apparg) -{ - static char reasons[255]; - size_t reasons_i; - unsigned long err; - const char *file; - int line; - const char *data; - int flags; - char *errstring; - int printed_something = 0; - - reasons_i = 0; - - assert(app_prefix_1 != NULL); - assert(app_prefix_2 != NULL); - - if (default_text == NULL) - default_text = "?" "?" "?"; - - while ((err = ERR_get_error_line_data(&file, &line, &data, &flags)) != 0) { - if (reasons_i < sizeof reasons) { - size_t n; - int r; - - n = (sizeof reasons) - reasons_i; - r = snprintf(reasons + reasons_i, n, "%s%s", - (reasons_i > 0 ? ", " : ""), - ERR_reason_error_string(err)); - if (r >= n) - r = n - 1; - if (r >= 0) { - reasons_i += r; - } else { - reasons_i = sizeof reasons; - } - assert(reasons_i <= sizeof reasons); - } - - errstring = ERR_error_string(err, NULL); - assert(errstring != NULL); - tls_errprintf(0, apparg, "OpenSSL error%s%s: %s:%s:%d:%s\n", - app_prefix_1, app_prefix_2, errstring, file, line, - (flags & ERR_TXT_STRING) ? data : ""); - printed_something = 1; - } - - if (!printed_something) { - assert(reasons_i == 0); - snprintf(reasons, sizeof reasons, "%s", default_text); - tls_errprintf(0, apparg, "OpenSSL error%s%s: %s\n", app_prefix_1, - app_prefix_2, default_text); - } -#ifdef TLS_CUMULATE_ERRORS - tls_errflush(apparg); -#endif - assert(errbuf_i == 0); - - return reasons; -} - -/*****************************************************************************/ - -static int tls_init_done = 0; - -static int tls_init(void *apparg) -{ - if (tls_init_done) - return 0; - - SSL_load_error_strings(); - if (!SSL_library_init()) { - tls_errprintf(1, apparg, "SSL_library_init failed.\n"); - return -1; - } - tls_init_done = 1; - tls_rand_seed(); - return 0; -} - -/*****************************************************************************/ - -static void tls_rand_seed_uniquely(void) -{ - struct { - pid_t pid; - time_t time; - void *stack; - } data; - - data.pid = getpid(); - data.time = time(NULL); - data.stack = (void *)&data; - - RAND_seed((const void *)&data, sizeof data); -} - -void tls_rand_seed(void) -{ - struct { - struct utsname uname; - int uname_1; - int uname_2; - uid_t uid; - uid_t euid; - gid_t gid; - gid_t egid; - } data; - - data.uname_1 = uname(&data.uname); - data.uname_2 = errno; /* Let's hope that uname fails randomly :-) */ - - data.uid = getuid(); - data.euid = geteuid(); - data.gid = getgid(); - data.egid = getegid(); - - RAND_seed((const void *)&data, sizeof data); - tls_rand_seed_uniquely(); -} - -static int tls_rand_seeded_p = 0; - -#define my_MIN_SEED_BYTES 256 /* struct stat can be larger than 128 */ -int tls_rand_seed_from_file(const char *filename, size_t n, void *apparg) -{ - /* - * Seed OpenSSL's random number generator from file. Try to read n bytes - * if n > 0, whole file if n == 0. - */ - - int r; - - if (tls_init(apparg) == -1) - return -1; - tls_rand_seed(); - - r = RAND_load_file(filename, - (n > 0 && n < LONG_MAX) ? (long)n : LONG_MAX); - /* - * r is the number of bytes filled into the random number generator, - * which are taken from "stat(filename, ...)" in addition to the file - * contents. - */ - assert(1 < my_MIN_SEED_BYTES); - /* - * We need to detect at least those cases when the file does not exist at - * all. With current versions of OpenSSL, this should do it: - */ - if (n == 0) - n = my_MIN_SEED_BYTES; - if (r < n) { - tls_errprintf(1, apparg, - "rand_seed_from_file: could not read %d bytes from %s.\n", - n, filename); - return -1; - } else { - tls_rand_seeded_p = 1; - return 0; - } -} - -void tls_rand_seed_from_memory(const void *buf, size_t n) -{ - size_t i = 0; - - while (i < n) { - size_t rest = n - i; - int chunk = rest < INT_MAX ? (int)rest : INT_MAX; - RAND_seed((const char *)buf + i, chunk); - i += chunk; - } - tls_rand_seeded_p = 1; -} - -/*****************************************************************************/ - -struct tls_x509_name_string { - char str[100]; -}; - -static void -tls_get_x509_subject_name_oneline(X509 *cert, - struct tls_x509_name_string *namestring) -{ - X509_NAME *name; - - if (cert == NULL) { - namestring->str[0] = '\0'; - return; - } - - name = X509_get_subject_name(cert); /* does not increment any reference - * counter */ - - assert(sizeof namestring->str >= 4); /* "?" or "...", plus 0 */ - - if (name == NULL) { - namestring->str[0] = '?'; - namestring->str[1] = 0; - } else { - size_t len; - - X509_NAME_oneline(name, namestring->str, sizeof namestring->str); - len = strlen(namestring->str); - assert(namestring->str[len] == 0); - assert(len < sizeof namestring->str); - - if (len + 1 == sizeof namestring->str) { - /* - * (Probably something was cut off.) Does not really work -- - * X509_NAME_oneline truncates after name components, we cannot - * tell from the result whether anything is missing. - */ - - assert(namestring->str[len] == 0); - namestring->str[--len] = '.'; - namestring->str[--len] = '.'; - namestring->str[--len] = '.'; - } - } -} - -/*****************************************************************************/ - -/* to hinder OpenSSL from asking for passphrases */ -static int no_passphrase_callback(char *buf, int num, int w, void *arg) -{ - return -1; -} - -#if OPENSSL_VERSION_NUMBER >= 0x00907000L -static int verify_dont_fail_cb(X509_STORE_CTX *c, void *unused_arg) -#else -static int verify_dont_fail_cb(X509_STORE_CTX *c) -#endif -{ - int i; - - i = X509_verify_cert(c); /* sets c->error */ -#if OPENSSL_VERSION_NUMBER >= 0x00905000L /* don't allow unverified - * certificates -- they could - * survive session reuse, but - * OpenSSL < 0.9.5-dev does not - * preserve their verify_result */ - if (i == 0) - return 1; - else -#endif - return i; -} - -static DH *tls_dhe1024 = NULL; /* generating these takes a while, so do it - * just once */ - -void tls_set_dhe1024(int i, void *apparg) -{ - DSA *dsaparams; - DH *dhparams; - const char *seed[] = { ";-) :-( :-) :-( ", - ";-) :-( :-) :-( ", - "Random String no. 12", - ";-) :-( :-) :-( ", - "hackers have even mo", /* from jargon file */ - }; - unsigned char seedbuf[20]; - - tls_init(apparg); - if (i >= 0) { - i %= sizeof seed / sizeof seed[0]; - assert(strlen(seed[i]) == 20); - memcpy(seedbuf, seed[i], 20); - dsaparams = - DSA_generate_parameters(1024, seedbuf, 20, NULL, NULL, 0, NULL); - } else { - /* random parameters (may take a while) */ - dsaparams = - DSA_generate_parameters(1024, NULL, 0, NULL, NULL, 0, NULL); - } - - if (dsaparams == NULL) { - tls_openssl_errors("", "", NULL, apparg); - return; - } - dhparams = DSA_dup_DH(dsaparams); - DSA_free(dsaparams); - if (dhparams == NULL) { - tls_openssl_errors("", "", NULL, apparg); - return; - } - DH_free(tls_dhe1024); - tls_dhe1024 = dhparams; -} - -struct tls_create_ctx_args tls_create_ctx_defaultargs(void) -{ - struct tls_create_ctx_args ret; - - ret.client_p = 0; - ret.certificate_file = NULL; - ret.key_file = NULL; - ret.ca_file = NULL; - ret.verify_depth = -1; - ret.fail_unless_verified = 0; - - return ret; -} - -SSL_CTX *tls_create_ctx(struct tls_create_ctx_args a, void *apparg) -{ - int r; - static long context_num = 0; - SSL_CTX *ret; - const char *err_pref_1 = "", *err_pref_2 = ""; - - if (tls_init(apparg) == -1) - return NULL; - - ret = - SSL_CTX_new((a.client_p ? TLS_client_method : - TLS_server_method) ()); - - if (ret == NULL) - goto err; - - SSL_CTX_set_default_passwd_cb(ret, no_passphrase_callback); - SSL_CTX_set_mode(ret, SSL_MODE_ENABLE_PARTIAL_WRITE); - - if ((a.certificate_file != NULL) || (a.key_file != NULL)) { - if (a.key_file == NULL) { - tls_errprintf(1, apparg, "Need a key file.\n"); - goto err_return; - } - if (a.certificate_file == NULL) { - tls_errprintf(1, apparg, "Need a certificate chain file.\n"); - goto err_return; - } - - if (!SSL_CTX_use_PrivateKey_file(ret, a.key_file, SSL_FILETYPE_PEM)) - goto err; - if (!tls_rand_seeded_p) { - /* - * particularly paranoid people may not like this -- so provide - * your own random seeding before calling this - */ - if (tls_rand_seed_from_file(a.key_file, 0, apparg) == -1) - goto err_return; - } - if (!SSL_CTX_use_certificate_chain_file(ret, a.certificate_file)) - goto err; - if (!SSL_CTX_check_private_key(ret)) { - tls_errprintf(1, apparg, - "Private key \"%s\" does not match certificate \"%s\".\n", - a.key_file, a.certificate_file); - goto err_peek; - } - } - - if ((a.ca_file != NULL) || (a.verify_depth > 0)) { - context_num++; - r = SSL_CTX_set_session_id_context(ret, (const void *)&context_num, - (unsigned int)sizeof context_num); - if (!r) - goto err; - - SSL_CTX_set_verify(ret, - SSL_VERIFY_PEER | (a.fail_unless_verified ? - SSL_VERIFY_FAIL_IF_NO_PEER_CERT - : 0), 0); - if (!a.fail_unless_verified) - SSL_CTX_set_cert_verify_callback(ret, verify_dont_fail_cb, NULL); - - if (a.verify_depth > 0) - SSL_CTX_set_verify_depth(ret, a.verify_depth); - - if (a.ca_file != NULL) { - /* does not report failure if file does not exist ... */ - /* NULL argument means no CA-directory */ - r = SSL_CTX_load_verify_locations(ret, a.ca_file, NULL); - if (!r) { - err_pref_1 = " while processing certificate file "; - err_pref_2 = a.ca_file; - goto err; - } - - if (!a.client_p) { - /* - * SSL_load_client_CA_file is a misnomer, it just creates a - * list of CNs. - */ - SSL_CTX_set_client_CA_list(ret, - SSL_load_client_CA_file - (a.ca_file)); - /* - * SSL_CTX_set_client_CA_list does not have a return value; - * it does not really need one, but make sure (we really test - * if SSL_load_client_CA_file worked) - */ - if (SSL_CTX_get_client_CA_list(ret) == NULL) { - tls_errprintf(1, apparg, - "Could not set client CA list from \"%s\".\n", - a.ca_file); - goto err_peek; - } - } - } - } - - if (!a.client_p) { - if (tls_dhe1024 == NULL) { - int i; - - if (RAND_bytes((unsigned char *)&i, sizeof i) <= 0) - goto err_return; - /* - * make sure that i is non-negative -- pick one of the provided - * seeds - */ - if (i < 0) - i = -i; - if (i < 0) - i = 0; - tls_set_dhe1024(i, apparg); - if (tls_dhe1024 == NULL) - goto err_return; - } - - if (!SSL_CTX_set_tmp_dh(ret, tls_dhe1024)) - goto err; - - /* avoid small subgroup attacks: */ - SSL_CTX_set_options(ret, SSL_OP_SINGLE_DH_USE); - } - - return ret; - - err_peek: - if (!ERR_peek_error()) - goto err_return; - err: - tls_openssl_errors(err_pref_1, err_pref_2, NULL, apparg); - err_return: - SSL_CTX_free(ret); - return NULL; -} - -/*****************************************************************************/ - -static int tls_socket_nonblocking(int fd) -{ - int v, r; - - v = fcntl(fd, F_GETFL, 0); - if (v == -1) { - if (errno == EINVAL) - return 0; /* already shut down -- ignore */ - return -1; - } - r = fcntl(fd, F_SETFL, v | O_NONBLOCK); - if (r == -1) { - if (errno == EINVAL) - return 0; /* already shut down -- ignore */ - return -1; - } - return 0; -} - -static int max(int a, int b) -{ - return a > b ? a : b; -} - -/* timeout, -1 means no timeout */ -static void -tls_sockets_select(int read_select_1, int read_select_2, int write_select_1, - int write_select_2, int seconds) -{ - int maxfd, n; - fd_set reads, writes; - struct timeval timeout; - struct timeval *timeout_p; - - assert(read_select_1 >= -1 && read_select_2 >= -1 && write_select_1 >= -1 - && write_select_2 >= -1); - assert(read_select_1 < FD_SETSIZE && read_select_2 < FD_SETSIZE - 1 - && write_select_1 < FD_SETSIZE - 1 - && write_select_2 < FD_SETSIZE - 1); - - maxfd = - max(max(read_select_1, read_select_2), - max(write_select_1, write_select_2)); - assert(maxfd >= 0); - - FD_ZERO(&reads); - FD_ZERO(&writes); - - for (n = 0; n < 4; ++n) { - int i = n % 2; - int w = n >= 2; - /* loop over all (i, w) in {0,1}x{0,1} */ - int fd; - - if (i == 0 && w == 0) - fd = read_select_1; - else if (i == 1 && w == 0) - fd = read_select_2; - else if (i == 0 && w == 1) - fd = write_select_1; - else { - assert(i == 1 && w == 1); - fd = write_select_2; - } - - if (fd >= 0) { - if (w == 0) - FD_SET(fd, &reads); - else /* w == 1 */ - FD_SET(fd, &writes); - } - } - - if (seconds >= 0) { - timeout.tv_sec = seconds; - timeout.tv_usec = 0; - timeout_p = &timeout; - } else - timeout_p = NULL; - - DEBUG_MSG2("select no.", ++tls_select_count); - select(maxfd + 1, &reads, &writes, (fd_set *) NULL, timeout_p); - DEBUG_MSG("cont."); -} - -/*****************************************************************************/ - -#define TUNNELBUFSIZE (16*1024) -struct tunnelbuf { - char buf[TUNNELBUFSIZE]; - size_t len; - size_t offset; -}; - -static int tls_connect_attempt(SSL *, int *write_select, int *read_select, - int *closed, int *progress, - const char **err_pref); - -static int tls_accept_attempt(SSL *, int *write_select, int *read_select, - int *closed, int *progress, - const char **err_pref); - -static int tls_write_attempt(SSL *, struct tunnelbuf *, int *write_select, - int *read_select, int *closed, int *progress, - const char **err_pref); - -static int tls_read_attempt(SSL *, struct tunnelbuf *, int *write_select, - int *read_select, int *closed, int *progress, - const char **err_pref); - -static int write_attempt(int fd, struct tunnelbuf *, int *select, int *closed, - int *progress); - -static int read_attempt(int fd, struct tunnelbuf *, int *select, int *closed, - int *progress); - -static void write_info(SSL *ssl, int *info_fd) -{ - if (*info_fd != -1) { - long v; - int v_ok; - struct tls_x509_name_string peer; - char infobuf[TLS_INFO_SIZE]; - int r; - - DEBUG_MSG("write_info"); - v = SSL_get_verify_result(ssl); - v_ok = (v == X509_V_OK) ? 'A' : 'E'; /* Auth./Error */ - { - X509 *peercert; - - peercert = SSL_get_peer_certificate(ssl); - tls_get_x509_subject_name_oneline(peercert, &peer); - X509_free(peercert); - } - if (peer.str[0] == '\0') - v_ok = '0'; /* no cert at all */ - else if (strchr(peer.str, '\n')) { - /* should not happen, but make sure */ - *strchr(peer.str, '\n') = '\0'; - } - r = snprintf(infobuf, sizeof infobuf, "%c:%s\n%s\n", v_ok, - X509_verify_cert_error_string(v), peer.str); - DEBUG_MSG2("snprintf", r); - if (r == -1 || r >= sizeof infobuf) - r = sizeof infobuf - 1; - write(*info_fd, infobuf, r); - close(*info_fd); - *info_fd = -1; - } -} - -/* tls_proxy expects that all fds are closed after return */ -static void -tls_proxy(int clear_fd, int tls_fd, int info_fd, SSL_CTX *ctx, int client_p) -{ - struct tunnelbuf clear_to_tls, tls_to_clear; - SSL *ssl; - BIO *rbio, *wbio; - int closed, in_handshake; - const char *err_pref_1 = "", *err_pref_2 = ""; - const char *err_def = NULL; - - assert(clear_fd != -1); - assert(tls_fd != -1); - assert(clear_fd < FD_SETSIZE); - assert(tls_fd < FD_SETSIZE); - /* info_fd may be -1 */ - assert(ctx != NULL); - - tls_rand_seed_uniquely(); - - tls_socket_nonblocking(clear_fd); - DEBUG_MSG2("clear_fd", clear_fd); - tls_socket_nonblocking(tls_fd); - DEBUG_MSG2("tls_fd", tls_fd); - - ssl = SSL_new(ctx); - if (ssl == NULL) - goto err; - DEBUG_MSG("SSL_new"); - if (!SSL_set_fd(ssl, tls_fd)) - goto err; - rbio = SSL_get_rbio(ssl); - wbio = SSL_get_wbio(ssl); /* should be the same, but who cares */ - assert(rbio != NULL); - assert(wbio != NULL); - if (client_p) - SSL_set_connect_state(ssl); - else - SSL_set_accept_state(ssl); - - closed = 0; - in_handshake = 1; - tls_to_clear.len = 0; - tls_to_clear.offset = 0; - clear_to_tls.len = 0; - clear_to_tls.offset = 0; - - err_def = "I/O error"; - - /* - * loop finishes as soon as we detect that one side closed; when all - * (program and OS) buffers have enough space, the data from the last - * successful read in each direction is transferred before close - */ - do { - int clear_read_select = 0, clear_write_select = 0, - tls_read_select = 0, tls_write_select = 0, progress = 0; - int r; - uint64_t num_read = BIO_number_read(rbio), - num_written = BIO_number_written(wbio); - - DEBUG_MSG2("loop iteration", ++tls_loop_count); - - if (in_handshake) { - DEBUG_MSG("in_handshake"); - if (client_p) - r = tls_connect_attempt(ssl, &tls_write_select, - &tls_read_select, &closed, &progress, - &err_pref_1); - else - r = tls_accept_attempt(ssl, &tls_write_select, - &tls_read_select, &closed, &progress, - &err_pref_1); - if (r != 0) { - write_info(ssl, &info_fd); - goto err; - } - if (closed) - goto err_return; - if (!SSL_in_init(ssl)) { - in_handshake = 0; - write_info(ssl, &info_fd); - } - } - - if (clear_to_tls.len != 0 && !in_handshake) { - assert(!closed); - - r = tls_write_attempt(ssl, &clear_to_tls, &tls_write_select, - &tls_read_select, &closed, &progress, - &err_pref_1); - if (r != 0) - goto err; - if (closed) { - assert(progress); - tls_to_clear.offset = 0; - tls_to_clear.len = 0; - } - } - - if (tls_to_clear.len != 0) { - assert(!closed); - - r = write_attempt(clear_fd, &tls_to_clear, &clear_write_select, - &closed, &progress); - if (r != 0) - goto err_return; - if (closed) { - assert(progress); - clear_to_tls.offset = 0; - clear_to_tls.len = 0; - } - } - - if (!closed) { - if (clear_to_tls.offset + clear_to_tls.len < - sizeof clear_to_tls.buf) { - r = read_attempt(clear_fd, &clear_to_tls, &clear_read_select, - &closed, &progress); - if (r != 0) - goto err_return; - if (closed) { - r = SSL_shutdown(ssl); - DEBUG_MSG2("SSL_shutdown", r); - } - } - } - - if (!closed && !in_handshake) { - if (tls_to_clear.offset + tls_to_clear.len < - sizeof tls_to_clear.buf) { - r = tls_read_attempt(ssl, &tls_to_clear, &tls_write_select, - &tls_read_select, &closed, &progress, - &err_pref_1); - if (r != 0) - goto err; - if (closed) { - r = SSL_shutdown(ssl); - DEBUG_MSG2("SSL_shutdown", r); - } - } - } - - if (!progress) { - DEBUG_MSG("!progress?"); - if (num_read != BIO_number_read(rbio) - || num_written != BIO_number_written(wbio)) - progress = 1; - - if (!progress) { - DEBUG_MSG("!progress"); - assert(clear_read_select || tls_read_select - || clear_write_select || tls_write_select); - tls_sockets_select(clear_read_select ? clear_fd : -1, - tls_read_select ? tls_fd : -1, - clear_write_select ? clear_fd : -1, - tls_write_select ? tls_fd : -1, -1); - } - } - } while (!closed); - return; - - err: - tls_openssl_errors(err_pref_1, err_pref_2, err_def, tls_child_apparg); - err_return: - return; -} - -static int -tls_get_error(SSL *ssl, int r, int *write_select, int *read_select, - int *closed, int *progress) -{ - int err = SSL_get_error(ssl, r); - - if (err == SSL_ERROR_NONE) { - assert(r > 0); - *progress = 1; - return 0; - } - - assert(r <= 0); - - switch (err) { - case SSL_ERROR_ZERO_RETURN: - assert(r == 0); - *closed = 1; - *progress = 1; - return 0; - - case SSL_ERROR_WANT_WRITE: - *write_select = 1; - return 0; - - case SSL_ERROR_WANT_READ: - *read_select = 1; - return 0; - } - - return -1; -} - -static int -tls_connect_attempt(SSL *ssl, int *write_select, int *read_select, - int *closed, int *progress, const char **err_pref) -{ - int n, r; - - DEBUG_MSG("tls_connect_attempt"); - n = SSL_connect(ssl); - DEBUG_MSG2("SSL_connect", n); - r = tls_get_error(ssl, n, write_select, read_select, closed, progress); - if (r == -1) - *err_pref = " during SSL_connect"; - return r; -} - -static int -tls_accept_attempt(SSL *ssl, int *write_select, int *read_select, int *closed, - int *progress, const char **err_pref) -{ - int n, r; - - DEBUG_MSG("tls_accept_attempt"); - n = SSL_accept(ssl); - DEBUG_MSG2("SSL_accept", n); - r = tls_get_error(ssl, n, write_select, read_select, closed, progress); - if (r == -1) - *err_pref = " during SSL_accept"; - return r; -} - -static int -tls_write_attempt(SSL *ssl, struct tunnelbuf *buf, int *write_select, - int *read_select, int *closed, int *progress, - const char **err_pref) -{ - int n, r; - - DEBUG_MSG("tls_write_attempt"); - n = SSL_write(ssl, buf->buf + buf->offset, buf->len); - DEBUG_MSG2("SSL_write", n); - r = tls_get_error(ssl, n, write_select, read_select, closed, progress); - if (n > 0) { - buf->len -= n; - assert(buf->len >= 0); - if (buf->len == 0) - buf->offset = 0; - else - buf->offset += n; - } - if (r == -1) - *err_pref = " during SSL_write"; - return r; -} - -static int -tls_read_attempt(SSL *ssl, struct tunnelbuf *buf, int *write_select, - int *read_select, int *closed, int *progress, - const char **err_pref) -{ - int n, r; - size_t total; - - DEBUG_MSG("tls_read_attempt"); - total = buf->offset + buf->len; - assert(total < sizeof buf->buf); - n = SSL_read(ssl, buf->buf + total, (sizeof buf->buf) - total); - DEBUG_MSG2("SSL_read", n); - r = tls_get_error(ssl, n, write_select, read_select, closed, progress); - if (n > 0) { - buf->len += n; - assert(buf->offset + buf->len <= sizeof buf->buf); - } - if (r == -1) - *err_pref = " during SSL_read"; - return r; -} - -static int get_error(int r, int *select, int *closed, int *progress) -{ - if (r >= 0) { - *progress = 1; - if (r == 0) - *closed = 1; - return 0; - } else { - assert(r == -1); - if (errno == EAGAIN || errno == EWOULDBLOCK) { - *select = 1; - return 0; - } else if (errno == EPIPE) { - *progress = 1; - *closed = 1; - return 0; - } else - return -1; - } -} - -static int write_attempt(int fd, struct tunnelbuf *buf, int *select, - int *closed, int *progress) -{ - int n, r; - - DEBUG_MSG("write_attempt"); - n = write(fd, buf->buf + buf->offset, buf->len); - DEBUG_MSG2("write", n); - r = get_error(n, select, closed, progress); - if (n > 0) { - buf->len -= n; - assert(buf->len >= 0); - if (buf->len == 0) - buf->offset = 0; - else - buf->offset += n; - } - if (r == -1) - tls_errprintf(1, tls_child_apparg, "write error: %s\n", - strerror(errno)); - return r; -} - -static int -read_attempt(int fd, struct tunnelbuf *buf, int *select, int *closed, - int *progress) -{ - int n, r; - size_t total; - - DEBUG_MSG("read_attempt"); - total = buf->offset + buf->len; - assert(total < sizeof buf->buf); - n = read(fd, buf->buf + total, (sizeof buf->buf) - total); - DEBUG_MSG2("read", n); - r = get_error(n, select, closed, progress); - if (n > 0) { - buf->len += n; - assert(buf->offset + buf->len <= sizeof buf->buf); - } - if (r == -1) - tls_errprintf(1, tls_child_apparg, "read error: %s\n", - strerror(errno)); - return r; -} diff --git a/demos/easy_tls/easy-tls.h b/demos/easy_tls/easy-tls.h deleted file mode 100644 index 3ec8d63559..0000000000 --- a/demos/easy_tls/easy-tls.h +++ /dev/null @@ -1,59 +0,0 @@ -/* */ -/*- - * easy-tls.h -- generic TLS proxy. - * $Id: easy-tls.h,v 1.1 2001/09/17 19:06:59 bodo Exp $ - */ -/* - * (c) Copyright 1999 Bodo Moeller. All rights reserved. - */ - -#ifndef HEADER_TLS_H -# define HEADER_TLS_H - -# ifndef HEADER_SSL_H -typedef struct ssl_ctx_st SSL_CTX; -# endif - -# define TLS_INFO_SIZE 512 /* max. # of bytes written to infofd */ - -void tls_set_dhe1024(int i, void *apparg); -/* - * Generate DHE parameters: i >= 0 deterministic (i selects seed), i < 0 - * random (may take a while). tls_create_ctx calls this with random - * non-negative i if the application has never called it. - */ - -void tls_rand_seed(void); -int tls_rand_seed_from_file(const char *filename, size_t n, void *apparg); -void tls_rand_seed_from_memory(const void *buf, size_t n); - -struct tls_create_ctx_args { - int client_p; - const char *certificate_file; - const char *key_file; - const char *ca_file; - int verify_depth; - int fail_unless_verified; -}; -struct tls_create_ctx_args tls_create_ctx_defaultargs(void); -/* - * struct tls_create_ctx_args is similar to a conventional argument list, but - * it can provide default values and allows for future extension. - */ -SSL_CTX *tls_create_ctx(struct tls_create_ctx_args, void *apparg); - -struct tls_start_proxy_args { - int fd; - int client_p; - SSL_CTX *ctx; - pid_t *pid; - int *infofd; -}; -struct tls_start_proxy_args tls_start_proxy_defaultargs(void); -/* - * tls_start_proxy return value *MUST* be checked! 0 means ok, otherwise - * we've probably run out of some resources. - */ -int tls_start_proxy(struct tls_start_proxy_args, void *apparg); - -#endif diff --git a/demos/easy_tls/test.c b/demos/easy_tls/test.c deleted file mode 100644 index 713da09063..0000000000 --- a/demos/easy_tls/test.c +++ /dev/null @@ -1,247 +0,0 @@ -/* $Id: test.c,v 1.1 2001/09/17 19:06:59 bodo Exp $ */ - -#define L_PORT 9999 -#define C_PORT 443 - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "test.h" -#include "easy-tls.h" - -void test_process_init(int fd, int client_p, void *apparg) -{ - fprintf(stderr, - "test_process_init(fd = %d, client_p = %d, apparg = %p)\n", fd, - client_p, apparg); -} - -void test_errflush(int child_p, char *errbuf, size_t num, void *apparg) -{ - fputs(errbuf, stderr); -} - -int main(int argc, char *argv[]) -{ - int s, fd, r; - FILE *conn_in; - FILE *conn_out; - char buf[256]; - SSL_CTX *ctx; - int client_p = 0; - int port; - int tls = 0; - char infobuf[TLS_INFO_SIZE + 1]; - - if (argc > 1 && argv[1][0] == '-') { - fputs("Usage: test [port] -- server\n" - " test num.num.num.num [port] -- client\n", stderr); - exit(1); - } - - if (argc > 1) { - if (strchr(argv[1], '.')) { - client_p = 1; - } - } - - fputs(client_p ? "Client\n" : "Server\n", stderr); - - { - struct tls_create_ctx_args a = tls_create_ctx_defaultargs(); - a.client_p = client_p; - a.certificate_file = "cert.pem"; - a.key_file = "cert.pem"; - a.ca_file = "cacerts.pem"; - - ctx = tls_create_ctx(a, NULL); - if (ctx == NULL) - exit(1); - } - - s = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); - if (s == -1) { - perror("socket"); - exit(1); - } - - if (client_p) { - struct sockaddr_in addr; - size_t addr_len = sizeof addr; - - addr.sin_family = AF_INET; - assert(argc > 1); - if (argc > 2) - sscanf(argv[2], "%d", &port); - else - port = C_PORT; - addr.sin_port = htons(port); - addr.sin_addr.s_addr = inet_addr(argv[1]); - - r = connect(s, &addr, addr_len); - if (r != 0) { - perror("connect"); - exit(1); - } - fd = s; - fprintf(stderr, "Connect (fd = %d).\n", fd); - } else { - /* server */ - { - int i = 1; - - r = setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (void *)&i, sizeof i); - if (r == -1) { - perror("setsockopt"); - exit(1); - } - } - - { - struct sockaddr_in addr; - size_t addr_len = sizeof addr; - - if (argc > 1) - sscanf(argv[1], "%d", &port); - else - port = L_PORT; - addr.sin_family = AF_INET; - addr.sin_port = htons(port); - addr.sin_addr.s_addr = INADDR_ANY; - - r = bind(s, &addr, addr_len); - if (r != 0) { - perror("bind"); - exit(1); - } - } - - r = listen(s, 1); - if (r == -1) { - perror("listen"); - exit(1); - } - - fprintf(stderr, "Listening at port %i.\n", port); - - fd = accept(s, NULL, 0); - if (fd == -1) { - perror("accept"); - exit(1); - } - - fprintf(stderr, "Accept (fd = %d).\n", fd); - } - - conn_in = fdopen(fd, "r"); - if (conn_in == NULL) { - perror("fdopen"); - exit(1); - } - conn_out = fdopen(fd, "w"); - if (conn_out == NULL) { - perror("fdopen"); - exit(1); - } - - setvbuf(conn_in, NULL, _IOLBF, 256); - setvbuf(conn_out, NULL, _IOLBF, 256); - - while (fgets(buf, sizeof buf, stdin) != NULL) { - if (buf[0] == 'W') { - fprintf(conn_out, "%.*s\r\n", (int)(strlen(buf + 1) - 1), - buf + 1); - fprintf(stderr, ">>> %.*s\n", (int)(strlen(buf + 1) - 1), - buf + 1); - } else if (buf[0] == 'C') { - fprintf(stderr, "Closing.\n"); - fclose(conn_in); - fclose(conn_out); - exit(0); - } else if (buf[0] == 'R') { - int lines = 0; - - sscanf(buf + 1, "%d", &lines); - do { - if (fgets(buf, sizeof buf, conn_in) == NULL) { - if (ferror(conn_in)) { - fprintf(stderr, "ERROR\n"); - exit(1); - } - fprintf(stderr, "CLOSED\n"); - return 0; - } - fprintf(stderr, "<<< %s", buf); - } while (--lines > 0); - } else if (buf[0] == 'T') { - int infofd; - - tls++; - { - struct tls_start_proxy_args a = tls_start_proxy_defaultargs(); - a.fd = fd; - a.client_p = client_p; - a.ctx = ctx; - a.infofd = &infofd; - r = tls_start_proxy(a, NULL); - } - assert(r != 1); - if (r != 0) { - fprintf(stderr, "tls_start_proxy failed: %d\n", r); - switch (r) { - case -1: - fputs("socketpair", stderr); - break; - case 2: - fputs("FD_SETSIZE exceeded", stderr); - break; - case -3: - fputs("pipe", stderr); - break; - case -4: - fputs("fork", stderr); - break; - case -5: - fputs("dup2", stderr); - break; - default: - fputs("?", stderr); - } - if (r < 0) - perror(""); - else - fputc('\n', stderr); - exit(1); - } - - r = read(infofd, infobuf, sizeof infobuf - 1); - if (r > 0) { - const char *info = infobuf; - const char *eol; - - infobuf[r] = '\0'; - while ((eol = strchr(info, '\n')) != NULL) { - fprintf(stderr, "+++ `%.*s'\n", eol - info, info); - info = eol + 1; - } - close(infofd); - } - } else { - fprintf(stderr, "W... write line to network\n" - "R[n] read line (n lines) from network\n" - "C close\n" - "T start %sTLS proxy\n", tls ? "another " : ""); - } - } - return 0; -} diff --git a/demos/easy_tls/test.h b/demos/easy_tls/test.h deleted file mode 100644 index b30a60549d..0000000000 --- a/demos/easy_tls/test.h +++ /dev/null @@ -1,9 +0,0 @@ -/* $Id: test.h,v 1.1 2001/09/17 19:07:00 bodo Exp $ */ - -void test_process_init(int fd, int client_p, void *apparg); -#define TLS_APP_PROCESS_INIT test_process_init - -#undef TLS_CUMULATE_ERRORS - -void test_errflush(int child_p, char *errbuf, size_t num, void *apparg); -#define TLS_APP_ERRFLUSH test_errflush diff --git a/demos/engines/cluster_labs/Makefile.in b/demos/engines/cluster_labs/Makefile.in deleted file mode 100644 index af842756eb..0000000000 --- a/demos/engines/cluster_labs/Makefile.in +++ /dev/null @@ -1,93 +0,0 @@ -LIBNAME= libclabs -SRC= hw_cluster_labs.c -OBJ= hw_cluster_labs.o -HEADER= hw_cluster_labs.h - -CC= gcc -PIC= -fPIC -CFLAGS= -g -I../../../include $(PIC) -DENGINE_DYNAMIC_SUPPORT -DFLAT_INC -AR= ar r -RANLIB= ranlib - -LIB= $(LIBNAME).a -SHLIB= $(LIBNAME).so - -all: - @echo 'Please choose a system to build on:' - @echo '' - @echo 'tru64: Tru64 Unix, Digital Unix, Digital OSF/1' - @echo 'solaris: Solaris' - @echo 'irix: IRIX' - @echo 'hpux32: 32-bit HP/UX' - @echo 'hpux64: 64-bit HP/UX' - @echo 'aix: AIX' - @echo 'gnu: Generic GNU-based system (gcc and GNU ld)' - @echo '' - -generate: - perl ../../../util/mkerr.pl -conf hw_cluster_labs.ec \ - -nostatic -staticloader -write hw_cluster_labs.c - -gnu: $(SHLIB).gnu -tru64: $(SHLIB).tru64 -solaris: $(SHLIB).solaris -irix: $(SHLIB).irix -hpux32: $(SHLIB).hpux32 -hpux64: $(SHLIB).hpux64 -aix: $(SHLIB).aix - -$(LIB): $(OBJ) - $(AR) $(LIB) $(OBJ) - - $(RANLIB) $(LIB) - -LINK_SO= \ - ld -r -o $(LIBNAME).o $$ALLSYMSFLAGS $(LIB) && \ - (nm -Pg $(LIBNAME).o | grep ' [BDT] ' | cut -f1 -d' ' > $(LIBNAME).exp; \ - $$SHAREDCMD $$SHAREDFLAGS -o $(SHLIB) $(LIBNAME).o -L ../../.. -lcrypto -lc) - -$(SHLIB).gnu: $(LIB) - ALLSYMSFLAGS='--whole-archive' \ - SHAREDFLAGS='-shared -Wl,-soname=$(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).gnu -$(SHLIB).tru64: $(LIB) - ALLSYMSFLAGS='-all' \ - SHAREDFLAGS='-shared' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).tru64 -$(SHLIB).solaris: $(LIB) - ALLSYMSFLAGS='-z allextract' \ - SHAREDFLAGS='-G -h $(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).solaris -$(SHLIB).irix: $(LIB) - ALLSYMSFLAGS='-all' \ - SHAREDFLAGS='-shared -Wl,-soname,$(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).irix -$(SHLIB).hpux32: $(LIB) - ALLSYMSFLAGS='-Fl' \ - SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $(SHLIB)' \ - SHAREDCMD='/usr/ccs/bin/ld'; \ - $(LINK_SO) - touch $(SHLIB).hpux32 -$(SHLIB).hpux64: $(LIB) - ALLSYMSFLAGS='+forceload' \ - SHAREDFLAGS='-b -z +h $(SHLIB)' \ - SHAREDCMD='/usr/ccs/bin/ld'; \ - $(LINK_SO) - touch $(SHLIB).hpux64 -$(SHLIB).aix: $(LIB) - ALLSYMSFLAGS='-bnogc' \ - SHAREDFLAGS='-G -bE:$(LIBNAME).exp -bM:SRE' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).aix - -depend: - -# DO NOT DELETE THIS LINE -- make depend depends on it. diff --git a/demos/engines/cluster_labs/cluster_labs.h b/demos/engines/cluster_labs/cluster_labs.h deleted file mode 100644 index d024d91d7a..0000000000 --- a/demos/engines/cluster_labs/cluster_labs.h +++ /dev/null @@ -1,33 +0,0 @@ -typedef int cl_engine_init(void); -typedef int cl_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *cgx); -typedef int cl_mod_exp_crt(BIGNUM *r, BIGNUM *a, const BIGNUM *p, - const BIGNUM *q, const BIGNUM *dmp1, - const BIGNUM *dmq1, const BIGNUM *iqmp, - BN_CTX *ctx); -typedef int cl_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa); -typedef int cl_rsa_pub_enc(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -typedef int cl_rsa_pub_dec(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -typedef int cl_rsa_priv_enc(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -typedef int cl_rsa_priv_dec(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -typedef int cl_rand_bytes(unsigned char *buf, int num); -typedef DSA_SIG *cl_dsa_sign(const unsigned char *dgst, int dlen, DSA *dsa); -typedef int cl_dsa_verify(const unsigned char *dgst, int dgst_len, - DSA_SIG *sig, DSA *dsa); - -static const char *CLUSTER_LABS_LIB_NAME = "cluster_labs"; -static const char *CLUSTER_LABS_F1 = "hw_engine_init"; -static const char *CLUSTER_LABS_F2 = "hw_mod_exp"; -static const char *CLUSTER_LABS_F3 = "hw_mod_exp_crt"; -static const char *CLUSTER_LABS_F4 = "hw_rsa_mod_exp"; -static const char *CLUSTER_LABS_F5 = "hw_rsa_priv_enc"; -static const char *CLUSTER_LABS_F6 = "hw_rsa_priv_dec"; -static const char *CLUSTER_LABS_F7 = "hw_rsa_pub_enc"; -static const char *CLUSTER_LABS_F8 = "hw_rsa_pub_dec"; -static const char *CLUSTER_LABS_F20 = "hw_rand_bytes"; -static const char *CLUSTER_LABS_F30 = "hw_dsa_sign"; -static const char *CLUSTER_LABS_F31 = "hw_dsa_verify"; diff --git a/demos/engines/cluster_labs/hw_cluster_labs.c b/demos/engines/cluster_labs/hw_cluster_labs.c deleted file mode 100644 index 8353dd902e..0000000000 --- a/demos/engines/cluster_labs/hw_cluster_labs.c +++ /dev/null @@ -1,684 +0,0 @@ -/* - * Written by Jan Tschirschwitz (jan.tschirschwitz@cluster-labs.com for the - * OpenSSL project 2000. - */ -/* ==================================================================== - * Copyright (c) 1999 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#define MSC_VER /* only used cryptic.h */ - -#include -#include -#include -#include -#include - -#ifndef NO_HW -# ifndef NO_HW_CLUSTER_LABS - -# ifdef FLAT_INC -# include "cluster_labs.h" -# else -# include "vendor_defns/cluster_labs.h" -# endif - -# define CL_LIB_NAME "cluster_labs engine" -# include "hw_cluster_labs_err.c" - -static int cluster_labs_destroy(ENGINE *e); -static int cluster_labs_init(ENGINE *e); -static int cluster_labs_finish(ENGINE *e); -static int cluster_labs_ctrl(ENGINE *e, int cmd, long i, void *p, - void (*f) ()); - -/* BIGNUM stuff */ -/* This function is aliased to mod_exp (with the mont stuff dropped). */ -static int cluster_labs_mod_exp_mont(BIGNUM *r, const BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx); - -/* RSA stuff */ -# ifndef OPENSSL_NO_RSA -static int cluster_labs_rsa_pub_enc(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -static int cluster_labs_rsa_pub_dec(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -static int cluster_labs_rsa_priv_enc(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, - int padding); -static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, - int padding); -static int cluster_labs_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa); -# endif - -/* DSA stuff */ -# ifndef OPENSSL_NO_DSA -static DSA_SIG *cluster_labs_dsa_sign(const unsigned char *dgst, int dlen, - DSA *dsa); -static int cluster_labs_dsa_verify(const unsigned char *dgst, int dgst_len, - DSA_SIG *sig, DSA *dsa); -static int cluster_labs_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1, - BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, - BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *in_mont); -static int cluster_labs_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx); -# endif - -/* DH stuff */ -# ifndef OPENSSL_NO_DH -/* This function is alised to mod_exp (with the DH and mont dropped). */ -static int cluster_labs_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx); -# endif - -/* RANDOM stuff */ -static int cluster_labs_rand_bytes(unsigned char *buf, int num); - -/* The definitions for control commands specific to this engine */ -# define CLUSTER_LABS_CMD_SO_PATH ENGINE_CMD_BASE -static const ENGINE_CMD_DEFN cluster_labs_cmd_defns[] = { - {CLUSTER_LABS_CMD_SO_PATH, - "SO_PATH", - "Specifies the path to the 'cluster labs' shared library", - ENGINE_CMD_FLAG_STRING}, - {0, NULL, NULL, 0} -}; - -/* Our internal RSA_METHOD that we provide pointers to */ -# ifndef OPENSSL_NO_RSA -static RSA_METHOD cluster_labs_rsa = { - "Cluster Labs RSA method", - cluster_labs_rsa_pub_enc, /* rsa_pub_enc */ - cluster_labs_rsa_pub_dec, /* rsa_pub_dec */ - cluster_labs_rsa_priv_enc, /* rsa_priv_enc */ - cluster_labs_rsa_priv_dec, /* rsa_priv_dec */ - cluster_labs_rsa_mod_exp, /* rsa_mod_exp */ - cluster_labs_mod_exp_mont, /* bn_mod_exp */ - NULL, /* init */ - NULL, /* finish */ - 0, /* flags */ - NULL, /* apps_data */ - NULL, /* rsa_sign */ - NULL /* rsa_verify */ -}; -# endif - -/* Our internal DSA_METHOD that we provide pointers to */ -# ifndef OPENSSL_NO_DSA -static DSA_METHOD cluster_labs_dsa = { - "Cluster Labs DSA method", - cluster_labs_dsa_sign, /* dsa_do_sign */ - NULL, /* dsa_sign_setup */ - cluster_labs_dsa_verify, /* dsa_do_verify */ - cluster_labs_dsa_mod_exp, /* dsa_mod_exp */ - cluster_labs_mod_exp_dsa, /* bn_mod_exp */ - NULL, /* init */ - NULL, /* finish */ - 0, /* flags */ - NULL /* app_data */ -}; -# endif - -/* Our internal DH_METHOD that we provide pointers to */ -# ifndef OPENSSL_NO_DH -static DH_METHOD cluster_labs_dh = { - "Cluster Labs DH method", - NULL, /* generate key */ - NULL, /* compute key */ - cluster_labs_mod_exp_dh, /* bn_mod_exp */ - NULL, /* init */ - NULL, /* finish */ - 0, /* flags */ - NULL /* app_data */ -}; -# endif - -static RAND_METHOD cluster_labs_rand = { - /* "Cluster Labs RAND method", */ - NULL, /* seed */ - cluster_labs_rand_bytes, /* bytes */ - NULL, /* cleanup */ - NULL, /* add */ - cluster_labs_rand_bytes, /* pseudorand */ - NULL, /* status */ -}; - -static const char *engine_cluster_labs_id = "cluster_labs"; -static const char *engine_cluster_labs_name = - "Cluster Labs hardware engine support"; - -/* engine implementation */ -/* ---------------------*/ -static int bind_helper(ENGINE *e) -{ - - if (!ENGINE_set_id(e, engine_cluster_labs_id) || - !ENGINE_set_name(e, engine_cluster_labs_name) || -# ifndef OPENSSL_NO_RSA - !ENGINE_set_RSA(e, &cluster_labs_rsa) || -# endif -# ifndef OPENSSL_NO_DSA - !ENGINE_set_DSA(e, &cluster_labs_dsa) || -# endif -# ifndef OPENSSL_NO_DH - !ENGINE_set_DH(e, &cluster_labs_dh) || -# endif - !ENGINE_set_RAND(e, &cluster_labs_rand) || - !ENGINE_set_destroy_function(e, cluster_labs_destroy) || - !ENGINE_set_init_function(e, cluster_labs_init) || - !ENGINE_set_finish_function(e, cluster_labs_finish) || - !ENGINE_set_ctrl_function(e, cluster_labs_ctrl) || - !ENGINE_set_cmd_defns(e, cluster_labs_cmd_defns)) - return 0; - /* Ensure the error handling is set up */ - ERR_load_CL_strings(); - return 1; -} - -# ifndef ENGINE_DYNAMIC_SUPPORT -static ENGINE *engine_cluster_labs(void) -{ - ENGINE *ret = ENGINE_new(); - - if (!ret) - return NULL; - if (!bind_helper(ret)) { - ENGINE_free(ret); - return NULL; - } - return ret; -} - -# ifdef ENGINE_DYNAMIC_SUPPORT -static -# endif -void ENGINE_load_cluster_labs(void) -{ - - ENGINE *cluster_labs = engine_cluster_labs(); - - if (!cluster_labs) - return; - ENGINE_add(cluster_labs); - ENGINE_free(cluster_labs); - ERR_clear_error(); -} -# endif /* !ENGINE_DYNAMIC_SUPPORT */ - -static int cluster_labs_destroy(ENGINE *e) -{ - - ERR_unload_CL_strings(); - return 1; -} - -/* - * This is a process-global DSO handle used for loading and unloading the - * Cluster Labs library. NB: This is only set (or unset) during an init() or - * finish() call (reference counts permitting) and they're operating with - * global locks, so this should be thread-safe implicitly. - */ -static DSO *cluster_labs_dso = NULL; - -/* - * These are the function pointers that are (un)set when the library has - * successfully (un)loaded. - */ -static cl_engine_init *p_cl_engine_init = NULL; -static cl_mod_exp *p_cl_mod_exp = NULL; -static cl_mod_exp_crt *p_cl_mod_exp_crt = NULL; -static cl_rsa_mod_exp *p_cl_rsa_mod_exp = NULL; -static cl_rsa_priv_enc *p_cl_rsa_priv_enc = NULL; -static cl_rsa_priv_dec *p_cl_rsa_priv_dec = NULL; -static cl_rsa_pub_enc *p_cl_rsa_pub_enc = NULL; -static cl_rsa_pub_dec *p_cl_rsa_pub_dec = NULL; -static cl_rand_bytes *p_cl_rand_bytes = NULL; -static cl_dsa_sign *p_cl_dsa_sign = NULL; -static cl_dsa_verify *p_cl_dsa_verify = NULL; - -int cluster_labs_init(ENGINE *e) -{ - - cl_engine_init *p1; - cl_mod_exp *p2; - cl_mod_exp_crt *p3; - cl_rsa_mod_exp *p4; - cl_rsa_priv_enc *p5; - cl_rsa_priv_dec *p6; - cl_rsa_pub_enc *p7; - cl_rsa_pub_dec *p8; - cl_rand_bytes *p20; - cl_dsa_sign *p30; - cl_dsa_verify *p31; - - /* engine already loaded */ - if (cluster_labs_dso != NULL) { - CLerr(CL_F_CLUSTER_LABS_INIT, CL_R_ALREADY_LOADED); - goto err; - } - /* try to load engine */ - cluster_labs_dso = DSO_load(NULL, CLUSTER_LABS_LIB_NAME, NULL, 0); - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_INIT, CL_R_DSO_FAILURE); - goto err; - } - /* bind functions */ -#define BINDIT(t, name) (t *)DSO_bind_func(cluster_labs_dso, name) - if ((p1 = (cl_engine_init, CLUSTER_LABS_F1)) == NULL - || (p2 = BINDIT(cl_mod_exp, CLUSTER_LABS_F2)) == NULL - || (p3 = BINDIT(cl_mod_exp_crt, CLUSTER_LABS_F3)) == NULL - || (p4 = BINDIT(cl_rsa_mod_exp, CLUSTER_LABS_F4)) == NULL - || (p5 = BINDIT(cl_rsa_priv_enc, CLUSTER_LABS_F5)) == NULL - || (p6 = BINDIT(cl_rsa_priv_dec, CLUSTER_LABS_F6)) == NULL - || (p7 = BINDIT(cl_rsa_pub_enc, CLUSTER_LABS_F7)) == NULL - || (p8 = BINDIT(cl_rsa_pub_dec, CLUSTER_LABS_F8)) == NULL - || (p20 = BINDIT(cl_rand_bytes, CLUSTER_LABS_F20)) == NULL - || (p30 = BINDIT(cl_dsa_sign, CLUSTER_LABS_F30)) == NULL - || (p31 = BINDIT(cl_dsa_verify, CLUSTER_LABS_F31)) == NULL) { - CLerr(CL_F_CLUSTER_LABS_INIT, CL_R_DSO_FAILURE); - goto err; - } - - /* copy function pointers */ - p_cl_engine_init = p1; - p_cl_mod_exp = p2; - p_cl_mod_exp_crt = p3; - p_cl_rsa_mod_exp = p4; - p_cl_rsa_priv_enc = p5; - p_cl_rsa_priv_dec = p6; - p_cl_rsa_pub_enc = p7; - p_cl_rsa_pub_dec = p8; - p_cl_rand_bytes = p20; - p_cl_dsa_sign = p30; - p_cl_dsa_verify = p31; - - /* cluster labs engine init */ - if (p_cl_engine_init() == 0) { - CLerr(CL_F_CLUSTER_LABS_INIT, CL_R_INIT_FAILED); - goto err; - } - - return (1); - - err: - /* reset all pointers */ - DSO_free(cluster_labs_dso); - cluster_labs_dso = NULL; - p_cl_engine_init = NULL; - p_cl_mod_exp = NULL; - p_cl_mod_exp_crt = NULL; - p_cl_rsa_mod_exp = NULL; - p_cl_rsa_priv_enc = NULL; - p_cl_rsa_priv_dec = NULL; - p_cl_rsa_pub_enc = NULL; - p_cl_rsa_pub_dec = NULL; - p_cl_rand_bytes = NULL; - p_cl_dsa_sign = NULL; - p_cl_dsa_verify = NULL; - - return (0); -} - -static int cluster_labs_finish(ENGINE *e) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_FINISH, CL_R_NOT_LOADED); - return 0; - } - if (!DSO_free(cluster_labs_dso)) { - CLerr(CL_F_CLUSTER_LABS_FINISH, CL_R_DSO_FAILURE); - return 0; - } - - cluster_labs_dso = NULL; - p_cl_engine_init = NULL; - p_cl_mod_exp = NULL; - p_cl_rsa_mod_exp = NULL; - p_cl_mod_exp_crt = NULL; - p_cl_rsa_priv_enc = NULL; - p_cl_rsa_priv_dec = NULL; - p_cl_rsa_pub_enc = NULL; - p_cl_rsa_pub_dec = NULL; - p_cl_rand_bytes = NULL; - p_cl_dsa_sign = NULL; - p_cl_dsa_verify = NULL; - - return (1); - -} - -static int cluster_labs_ctrl(ENGINE *e, int cmd, long i, void *p, - void (*f) ()) -{ - int initialised = ((cluster_labs_dso == NULL) ? 0 : 1); - - switch (cmd) { - case CLUSTER_LABS_CMD_SO_PATH: - if (p == NULL) { - CLerr(CL_F_CLUSTER_LABS_CTRL, ERR_R_PASSED_NULL_PARAMETER); - return 0; - } - if (initialised) { - CLerr(CL_F_CLUSTER_LABS_CTRL, CL_R_ALREADY_LOADED); - return 0; - } - CLUSTER_LABS_LIB_NAME = (const char *)p; - return 1; - default: - break; - } - CLerr(CL_F_CLUSTER_LABS_CTRL, CL_R_COMMAND_NOT_IMPLEMENTED); - return 0; -} - -static int cluster_labs_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_MOD_EXP, CL_R_NOT_LOADED); - return 0; - } - if (p_cl_mod_exp == NULL) { - CLerr(CL_F_CLUSTER_LABS_MOD_EXP, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_mod_exp(r, a, p, m, ctx); - -} - -static int cluster_labs_mod_exp_crt(BIGNUM *r, BIGNUM *a, const BIGNUM *p, - const BIGNUM *q, const BIGNUM *dmp1, - const BIGNUM *dmq1, const BIGNUM *iqmp, - BN_CTX *ctx) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_MOD_EXP_CRT, CL_R_NOT_LOADED); - return 0; - } - if (p_cl_mod_exp_crt == NULL) { - CLerr(CL_F_CLUSTER_LABS_MOD_EXP_CRT, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_mod_exp_crt(r, a, p, q, dmp1, dmq1, iqmp, ctx); - -} - -static int cluster_labs_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_MOD_EXP, CL_R_NOT_LOADED); - return 0; - } - if (p_cl_rsa_mod_exp == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_MOD_EXP, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_rsa_mod_exp(r0, I, rsa); - -} - -static DSA_SIG *cluster_labs_dsa_sign(const unsigned char *dgst, int dlen, - DSA *dsa) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_DSA_SIGN, CL_R_NOT_LOADED); - return 0; - } - if (p_cl_dsa_sign == NULL) { - CLerr(CL_F_CLUSTER_LABS_DSA_SIGN, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_dsa_sign(dgst, dlen, dsa); - -} - -static int cluster_labs_dsa_verify(const unsigned char *dgst, int dgst_len, - DSA_SIG *sig, DSA *dsa) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_DSA_VERIFY, CL_R_NOT_LOADED); - return 0; - } - - if (p_cl_dsa_verify == NULL) { - CLerr(CL_F_CLUSTER_LABS_DSA_VERIFY, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_dsa_verify(dgst, dgst_len, sig, dsa); - -} - -static int cluster_labs_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1, - BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, - BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *in_mont) -{ - BIGNUM t; - int status = 0; - - BN_init(&t); - /* let rr = a1 ^ p1 mod m */ - if (!cluster_labs_mod_exp(rr, a1, p1, m, ctx)) - goto end; - /* let t = a2 ^ p2 mod m */ - if (!cluster_labs_mod_exp(&t, a2, p2, m, ctx)) - goto end; - /* let rr = rr * t mod m */ - if (!BN_mod_mul(rr, rr, &t, m, ctx)) - goto end; - status = 1; - end: - BN_free(&t); - - return (1); - -} - -static int cluster_labs_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx) -{ - return cluster_labs_mod_exp(r, a, p, m, ctx); -} - -/* This function is aliased to mod_exp (with the mont stuff dropped). */ -static int cluster_labs_mod_exp_mont(BIGNUM *r, const BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx) -{ - return cluster_labs_mod_exp(r, a, p, m, ctx); -} - -/* This function is aliased to mod_exp (with the dh and mont dropped). */ -static int cluster_labs_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx) -{ - return cluster_labs_mod_exp(r, a, p, m, ctx); -} - -static int cluster_labs_rsa_pub_enc(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_PUB_ENC, CL_R_NOT_LOADED); - return 0; - } - if (p_cl_rsa_priv_enc == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_PUB_ENC, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_rsa_pub_enc(flen, from, to, rsa, padding); - -} - -static int cluster_labs_rsa_pub_dec(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_PUB_DEC, CL_R_NOT_LOADED); - return 0; - } - if (p_cl_rsa_priv_enc == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_PUB_DEC, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_rsa_pub_dec(flen, from, to, rsa, padding); - -} - -static int cluster_labs_rsa_priv_enc(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_ENC, CL_R_NOT_LOADED); - return 0; - } - - if (p_cl_rsa_priv_enc == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_ENC, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_rsa_priv_enc(flen, from, to, rsa, padding); - -} - -static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_DEC, CL_R_NOT_LOADED); - return 0; - } - if (p_cl_rsa_priv_dec == NULL) { - CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_DEC, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_rsa_priv_dec(flen, from, to, rsa, padding); - -} - -/************************************************************************************ -* Symmetric algorithms -************************************************************************************/ -/* this will be come soon! */ - -/************************************************************************************ -* Random generator -************************************************************************************/ - -static int cluster_labs_rand_bytes(unsigned char *buf, int num) -{ - - if (cluster_labs_dso == NULL) { - CLerr(CL_F_CLUSTER_LABS_RAND_BYTES, CL_R_NOT_LOADED); - return 0; - } - if (p_cl_mod_exp_crt == NULL) { - CLerr(CL_F_CLUSTER_LABS_RAND_BYTES, CL_R_FUNCTION_NOT_BINDED); - return 0; - } - - return p_cl_rand_bytes(buf, num); - -} - -/* - * This stuff is needed if this ENGINE is being compiled into a - * self-contained shared-library. - */ -# ifdef ENGINE_DYNAMIC_SUPPORT -static int bind_fn(ENGINE *e, const char *id) -{ - fprintf(stderr, "bind_fn CLUSTER_LABS\n"); - if (id && (strcmp(id, engine_cluster_labs_id) != 0)) { - fprintf(stderr, "bind_fn return(0) first\n"); - return 0; - } - if (!bind_helper(e)) { - fprintf(stderr, "bind_fn return(1) first\n"); - return 0; - } - fprintf(stderr, "bind_fn return(1)\n"); - return 1; -} - -IMPLEMENT_DYNAMIC_CHECK_FN() - IMPLEMENT_DYNAMIC_BIND_FN(bind_fn) -# endif /* ENGINE_DYNAMIC_SUPPORT */ -# endif /* !NO_HW_CLUSTER_LABS */ -#endif /* !NO_HW */ diff --git a/demos/engines/cluster_labs/hw_cluster_labs.ec b/demos/engines/cluster_labs/hw_cluster_labs.ec deleted file mode 100644 index 1f64786542..0000000000 --- a/demos/engines/cluster_labs/hw_cluster_labs.ec +++ /dev/null @@ -1,8 +0,0 @@ -# configuration file for util/mkerr.pl -# -# use like this: -# -# perl ../../../util/mkerr.pl -conf hw_cluster_labs.ec \ -# -nostatic -staticloader -write *.c - -L CL hw_cluster_labs_err.h hw_cluster_labs_err.c diff --git a/demos/engines/cluster_labs/hw_cluster_labs_err.c b/demos/engines/cluster_labs/hw_cluster_labs_err.c deleted file mode 100644 index b2cfdd352b..0000000000 --- a/demos/engines/cluster_labs/hw_cluster_labs_err.c +++ /dev/null @@ -1,151 +0,0 @@ -/* ==================================================================== - * Copyright (c) 1999-2002 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* - * NOTE: this file was auto generated by the mkerr.pl script: any changes - * made to it will be overwritten when the script next updates this file, - * only reason strings will be preserved. - */ - -#include -#include -#include "hw_cluster_labs_err.h" - -/* BEGIN ERROR CODES */ -#ifndef OPENSSL_NO_ERR -static ERR_STRING_DATA CL_str_functs[] = { - {ERR_PACK(0, CL_F_CLUSTER_LABS_CTRL, 0), "CLUSTER_LABS_CTRL"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_DSA_SIGN, 0), "CLUSTER_LABS_DSA_SIGN"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_DSA_VERIFY, 0), "CLUSTER_LABS_DSA_VERIFY"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_FINISH, 0), "CLUSTER_LABS_FINISH"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_INIT, 0), "CLUSTER_LABS_INIT"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_MOD_EXP, 0), "CLUSTER_LABS_MOD_EXP"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_MOD_EXP_CRT, 0), - "CLUSTER_LABS_MOD_EXP_CRT"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_RAND_BYTES, 0), "CLUSTER_LABS_RAND_BYTES"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_RSA_MOD_EXP, 0), - "CLUSTER_LABS_RSA_MOD_EXP"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_RSA_PRIV_DEC, 0), - "CLUSTER_LABS_RSA_PRIV_DEC"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_RSA_PRIV_ENC, 0), - "CLUSTER_LABS_RSA_PRIV_ENC"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_RSA_PUB_DEC, 0), - "CLUSTER_LABS_RSA_PUB_DEC"}, - {ERR_PACK(0, CL_F_CLUSTER_LABS_RSA_PUB_ENC, 0), - "CLUSTER_LABS_RSA_PUB_ENC"}, - {0, NULL} -}; - -static ERR_STRING_DATA CL_str_reasons[] = { - {CL_R_ALREADY_LOADED, "already loaded"}, - {CL_R_COMMAND_NOT_IMPLEMENTED, "command not implemented"}, - {CL_R_DSO_FAILURE, "dso failure"}, - {CL_R_FUNCTION_NOT_BINDED, "function not binded"}, - {CL_R_INIT_FAILED, "init failed"}, - {CL_R_NOT_LOADED, "not loaded"}, - {0, NULL} -}; - -#endif - -#ifdef CL_LIB_NAME -static ERR_STRING_DATA CL_lib_name[] = { - {0, CL_LIB_NAME}, - {0, NULL} -}; -#endif - -static int CL_lib_error_code = 0; -static int CL_error_init = 1; - -static void ERR_load_CL_strings(void) -{ - if (CL_lib_error_code == 0) - CL_lib_error_code = ERR_get_next_error_library(); - - if (CL_error_init) { - CL_error_init = 0; -#ifndef OPENSSL_NO_ERR - ERR_load_strings(CL_lib_error_code, CL_str_functs); - ERR_load_strings(CL_lib_error_code, CL_str_reasons); -#endif - -#ifdef CL_LIB_NAME - CL_lib_name->error = ERR_PACK(CL_lib_error_code, 0, 0); - ERR_load_strings(0, CL_lib_name); -#endif - } -} - -static void ERR_unload_CL_strings(void) -{ - if (CL_error_init == 0) { -#ifndef OPENSSL_NO_ERR - ERR_unload_strings(CL_lib_error_code, CL_str_functs); - ERR_unload_strings(CL_lib_error_code, CL_str_reasons); -#endif - -#ifdef CL_LIB_NAME - ERR_unload_strings(0, CL_lib_name); -#endif - CL_error_init = 1; - } -} - -static void ERR_CL_error(int function, int reason, char *file, int line) -{ - if (CL_lib_error_code == 0) - CL_lib_error_code = ERR_get_next_error_library(); - ERR_PUT_error(CL_lib_error_code, function, reason, file, line); -} diff --git a/demos/engines/cluster_labs/hw_cluster_labs_err.h b/demos/engines/cluster_labs/hw_cluster_labs_err.h deleted file mode 100644 index e9e58d5e31..0000000000 --- a/demos/engines/cluster_labs/hw_cluster_labs_err.h +++ /dev/null @@ -1,100 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2001-2002 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#ifndef HEADER_CL_ERR_H -# define HEADER_CL_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. - */ -static void ERR_load_CL_strings(void); -static void ERR_unload_CL_strings(void); -static void ERR_CL_error(int function, int reason, char *file, int line); -# define CLerr(f,r) ERR_CL_error((f),(r),OPENSSL_FILE,OPENSSL_LINE) - -/* Error codes for the CL functions. */ - -/* Function codes. */ -# define CL_F_CLUSTER_LABS_CTRL 100 -# define CL_F_CLUSTER_LABS_DSA_SIGN 101 -# define CL_F_CLUSTER_LABS_DSA_VERIFY 102 -# define CL_F_CLUSTER_LABS_FINISH 103 -# define CL_F_CLUSTER_LABS_INIT 104 -# define CL_F_CLUSTER_LABS_MOD_EXP 105 -# define CL_F_CLUSTER_LABS_MOD_EXP_CRT 106 -# define CL_F_CLUSTER_LABS_RAND_BYTES 107 -# define CL_F_CLUSTER_LABS_RSA_MOD_EXP 108 -# define CL_F_CLUSTER_LABS_RSA_PRIV_DEC 109 -# define CL_F_CLUSTER_LABS_RSA_PRIV_ENC 110 -# define CL_F_CLUSTER_LABS_RSA_PUB_DEC 111 -# define CL_F_CLUSTER_LABS_RSA_PUB_ENC 112 - -/* Reason codes. */ -# define CL_R_ALREADY_LOADED 100 -# define CL_R_COMMAND_NOT_IMPLEMENTED 101 -# define CL_R_DSO_FAILURE 102 -# define CL_R_FUNCTION_NOT_BINDED 103 -# define CL_R_INIT_FAILED 104 -# define CL_R_NOT_LOADED 105 - -#ifdef __cplusplus -} -#endif -#endif diff --git a/demos/engines/ibmca/Makefile.in b/demos/engines/ibmca/Makefile.in deleted file mode 100644 index 3f3d327249..0000000000 --- a/demos/engines/ibmca/Makefile.in +++ /dev/null @@ -1,93 +0,0 @@ -LIBNAME= libibmca -SRC= hw_ibmca.c -OBJ= hw_ibmca.o -HEADER= hw_ibmca.h - -CC= gcc -PIC= -fPIC -CFLAGS= -g -I../../../include $(PIC) -DENGINE_DYNAMIC_SUPPORT -DFLAT_INC -AR= ar r -RANLIB= ranlib - -LIB= $(LIBNAME).a -SHLIB= $(LIBNAME).so - -all: - @echo 'Please choose a system to build on:' - @echo '' - @echo 'tru64: Tru64 Unix, Digital Unix, Digital OSF/1' - @echo 'solaris: Solaris' - @echo 'irix: IRIX' - @echo 'hpux32: 32-bit HP/UX' - @echo 'hpux64: 64-bit HP/UX' - @echo 'aix: AIX' - @echo 'gnu: Generic GNU-based system (gcc and GNU ld)' - @echo '' - -generate: - perl ../../../util/mkerr.pl -conf hw_ibmca.ec \ - -nostatic -staticloader -write hw_ibmca.c - -gnu: $(SHLIB).gnu -tru64: $(SHLIB).tru64 -solaris: $(SHLIB).solaris -irix: $(SHLIB).irix -hpux32: $(SHLIB).hpux32 -hpux64: $(SHLIB).hpux64 -aix: $(SHLIB).aix - -$(LIB): $(OBJ) - $(AR) $(LIB) $(OBJ) - - $(RANLIB) $(LIB) - -LINK_SO= \ - ld -r -o $(LIBNAME).o $$ALLSYMSFLAGS $(LIB) && \ - (nm -Pg $(LIBNAME).o | grep ' [BDT] ' | cut -f1 -d' ' > $(LIBNAME).exp; \ - $$SHAREDCMD $$SHAREDFLAGS -o $(SHLIB) $(LIBNAME).o -L ../../.. -lcrypto -lc) - -$(SHLIB).gnu: $(LIB) - ALLSYMSFLAGS='--whole-archive' \ - SHAREDFLAGS='-shared -Wl,-soname=$(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).gnu -$(SHLIB).tru64: $(LIB) - ALLSYMSFLAGS='-all' \ - SHAREDFLAGS='-shared' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).tru64 -$(SHLIB).solaris: $(LIB) - ALLSYMSFLAGS='-z allextract' \ - SHAREDFLAGS='-G -h $(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).solaris -$(SHLIB).irix: $(LIB) - ALLSYMSFLAGS='-all' \ - SHAREDFLAGS='-shared -Wl,-soname,$(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).irix -$(SHLIB).hpux32: $(LIB) - ALLSYMSFLAGS='-Fl' \ - SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $(SHLIB)' \ - SHAREDCMD='/usr/ccs/bin/ld'; \ - $(LINK_SO) - touch $(SHLIB).hpux32 -$(SHLIB).hpux64: $(LIB) - ALLSYMSFLAGS='+forceload' \ - SHAREDFLAGS='-b -z +h $(SHLIB)' \ - SHAREDCMD='/usr/ccs/bin/ld'; \ - $(LINK_SO) - touch $(SHLIB).hpux64 -$(SHLIB).aix: $(LIB) - ALLSYMSFLAGS='-bnogc' \ - SHAREDFLAGS='-G -bE:$(LIBNAME).exp -bM:SRE' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).aix - -depend: - -# DO NOT DELETE THIS LINE -- make depend depends on it. diff --git a/demos/engines/ibmca/hw_ibmca.c b/demos/engines/ibmca/hw_ibmca.c deleted file mode 100644 index 0f065b2e5a..0000000000 --- a/demos/engines/ibmca/hw_ibmca.c +++ /dev/null @@ -1,896 +0,0 @@ -/* - * Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL project - * 2000. - */ -/* ==================================================================== - * Copyright (c) 1999 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* (C) COPYRIGHT International Business Machines Corp. 2001 */ - -#include -#include -#include -#include - -#ifndef OPENSSL_NO_HW -# ifndef OPENSSL_NO_HW_IBMCA - -# ifdef FLAT_INC -# include "ica_openssl_api.h" -# else -# include "vendor_defns/ica_openssl_api.h" -# endif - -# define IBMCA_LIB_NAME "ibmca engine" -# include "hw_ibmca_err.c" - -static int ibmca_destroy(ENGINE *e); -static int ibmca_init(ENGINE *e); -static int ibmca_finish(ENGINE *e); -static int ibmca_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f) ()); - -static const char *IBMCA_F1 = "icaOpenAdapter"; -static const char *IBMCA_F2 = "icaCloseAdapter"; -static const char *IBMCA_F3 = "icaRsaModExpo"; -static const char *IBMCA_F4 = "icaRandomNumberGenerate"; -static const char *IBMCA_F5 = "icaRsaCrt"; - -ICA_ADAPTER_HANDLE handle = 0; - -/* BIGNUM stuff */ -static int ibmca_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx); - -static int ibmca_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *q, const BIGNUM *dmp1, - const BIGNUM *dmq1, const BIGNUM *iqmp, - BN_CTX *ctx); - -# ifndef OPENSSL_NO_RSA -/* RSA stuff */ -static int ibmca_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa); -# endif - -/* This function is aliased to mod_exp (with the mont stuff dropped). */ -static int ibmca_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *m_ctx); - -# ifndef OPENSSL_NO_DSA -/* DSA stuff */ -static int ibmca_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1, - BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *in_mont); -static int ibmca_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *m_ctx); -# endif - -# ifndef OPENSSL_NO_DH -/* DH stuff */ -/* This function is alised to mod_exp (with the DH and mont dropped). */ -static int ibmca_mod_exp_dh(const DH *dh, BIGNUM *r, - const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx); -# endif - -/* RAND stuff */ -static int ibmca_rand_bytes(unsigned char *buf, int num); -static int ibmca_rand_status(void); - -/* WJH - check for more commands, like in nuron */ - -/* The definitions for control commands specific to this engine */ -# define IBMCA_CMD_SO_PATH ENGINE_CMD_BASE -static const ENGINE_CMD_DEFN ibmca_cmd_defns[] = { - {IBMCA_CMD_SO_PATH, - "SO_PATH", - "Specifies the path to the 'atasi' shared library", - ENGINE_CMD_FLAG_STRING}, - {0, NULL, NULL, 0} -}; - -# ifndef OPENSSL_NO_RSA -/* Our internal RSA_METHOD that we provide pointers to */ -static RSA_METHOD ibmca_rsa = { - "Ibmca RSA method", - NULL, - NULL, - NULL, - NULL, - ibmca_rsa_mod_exp, - ibmca_mod_exp_mont, - NULL, - NULL, - 0, - NULL, - NULL, - NULL -}; -# endif - -# ifndef OPENSSL_NO_DSA -/* Our internal DSA_METHOD that we provide pointers to */ -static DSA_METHOD ibmca_dsa = { - "Ibmca DSA method", - NULL, /* dsa_do_sign */ - NULL, /* dsa_sign_setup */ - NULL, /* dsa_do_verify */ - ibmca_dsa_mod_exp, /* dsa_mod_exp */ - ibmca_mod_exp_dsa, /* bn_mod_exp */ - NULL, /* init */ - NULL, /* finish */ - 0, /* flags */ - NULL /* app_data */ -}; -# endif - -# ifndef OPENSSL_NO_DH -/* Our internal DH_METHOD that we provide pointers to */ -static DH_METHOD ibmca_dh = { - "Ibmca DH method", - NULL, - NULL, - ibmca_mod_exp_dh, - NULL, - NULL, - 0, - NULL -}; -# endif - -static RAND_METHOD ibmca_rand = { - /* "IBMCA RAND method", */ - NULL, - ibmca_rand_bytes, - NULL, - NULL, - ibmca_rand_bytes, - ibmca_rand_status, -}; - -/* Constants used when creating the ENGINE */ -static const char *engine_ibmca_id = "ibmca"; -static const char *engine_ibmca_name = "Ibmca hardware engine support"; - -/* - * This internal function is used by ENGINE_ibmca() and possibly by the - * "dynamic" ENGINE support too - */ -static int bind_helper(ENGINE *e) -{ -# ifndef OPENSSL_NO_RSA - const RSA_METHOD *meth1; -# endif -# ifndef OPENSSL_NO_DSA - const DSA_METHOD *meth2; -# endif -# ifndef OPENSSL_NO_DH - const DH_METHOD *meth3; -# endif - if (!ENGINE_set_id(e, engine_ibmca_id) || - !ENGINE_set_name(e, engine_ibmca_name) || -# ifndef OPENSSL_NO_RSA - !ENGINE_set_RSA(e, &ibmca_rsa) || -# endif -# ifndef OPENSSL_NO_DSA - !ENGINE_set_DSA(e, &ibmca_dsa) || -# endif -# ifndef OPENSSL_NO_DH - !ENGINE_set_DH(e, &ibmca_dh) || -# endif - !ENGINE_set_RAND(e, &ibmca_rand) || - !ENGINE_set_destroy_function(e, ibmca_destroy) || - !ENGINE_set_init_function(e, ibmca_init) || - !ENGINE_set_finish_function(e, ibmca_finish) || - !ENGINE_set_ctrl_function(e, ibmca_ctrl) || - !ENGINE_set_cmd_defns(e, ibmca_cmd_defns)) - return 0; - -# ifndef OPENSSL_NO_RSA - /* - * We know that the "PKCS1_OpenSSL()" functions hook properly to the - * ibmca-specific mod_exp and mod_exp_crt so we use those functions. NB: - * We don't use ENGINE_openssl() or anything "more generic" because - * something like the RSAref code may not hook properly, and if you own - * one of these cards then you have the right to do RSA operations on it - * anyway! - */ - meth1 = RSA_PKCS1_OpenSSL(); - ibmca_rsa.rsa_pub_enc = meth1->rsa_pub_enc; - ibmca_rsa.rsa_pub_dec = meth1->rsa_pub_dec; - ibmca_rsa.rsa_priv_enc = meth1->rsa_priv_enc; - ibmca_rsa.rsa_priv_dec = meth1->rsa_priv_dec; -# endif - -# ifndef OPENSSL_NO_DSA - /* - * Use the DSA_OpenSSL() method and just hook the mod_exp-ish bits. - */ - meth2 = DSA_OpenSSL(); - ibmca_dsa.dsa_do_sign = meth2->dsa_do_sign; - ibmca_dsa.dsa_sign_setup = meth2->dsa_sign_setup; - ibmca_dsa.dsa_do_verify = meth2->dsa_do_verify; -# endif - -# ifndef OPENSSL_NO_DH - /* Much the same for Diffie-Hellman */ - meth3 = DH_OpenSSL(); - ibmca_dh.generate_key = meth3->generate_key; - ibmca_dh.compute_key = meth3->compute_key; -# endif - - /* Ensure the ibmca error handling is set up */ - ERR_load_IBMCA_strings(); - return 1; -} - -static ENGINE *engine_ibmca(void) -{ - ENGINE *ret = ENGINE_new(); - if (!ret) - return NULL; - if (!bind_helper(ret)) { - ENGINE_free(ret); - return NULL; - } - return ret; -} - -# ifdef ENGINE_DYNAMIC_SUPPORT -static -# endif -void ENGINE_load_ibmca(void) -{ - /* Copied from eng_[openssl|dyn].c */ - ENGINE *toadd = engine_ibmca(); - if (!toadd) - return; - ENGINE_add(toadd); - ENGINE_free(toadd); - ERR_clear_error(); -} - -/* Destructor (complements the "ENGINE_ibmca()" constructor) */ -static int ibmca_destroy(ENGINE *e) -{ - /* - * Unload the ibmca error strings so any error state including our functs - * or reasons won't lead to a segfault (they simply get displayed without - * corresponding string data because none will be found). - */ - ERR_unload_IBMCA_strings(); - return 1; -} - -/* - * This is a process-global DSO handle used for loading and unloading the - * Ibmca library. NB: This is only set (or unset) during an init() or - * finish() call (reference counts permitting) and they're operating with - * global locks, so this should be thread-safe implicitly. - */ - -static DSO *ibmca_dso = NULL; - -/* - * These are the function pointers that are (un)set when the library has - * successfully (un)loaded. - */ - -static unsigned int (ICA_CALL * p_icaOpenAdapter) (); -static unsigned int (ICA_CALL * p_icaCloseAdapter) (); -static unsigned int (ICA_CALL * p_icaRsaModExpo) (); -static unsigned int (ICA_CALL * p_icaRandomNumberGenerate) (); -static unsigned int (ICA_CALL * p_icaRsaCrt) (); - -/* utility function to obtain a context */ -static int get_context(ICA_ADAPTER_HANDLE * p_handle) -{ - unsigned int status = 0; - - status = p_icaOpenAdapter(0, p_handle); - if (status != 0) - return 0; - return 1; -} - -/* similarly to release one. */ -static void release_context(ICA_ADAPTER_HANDLE handle) -{ - p_icaCloseAdapter(handle); -} - -/* (de)initialisation functions. */ -static int ibmca_init(ENGINE *e) -{ - - void (*p1) (); - void (*p2) (); - void (*p3) (); - void (*p4) (); - void (*p5) (); - - if (ibmca_dso != NULL) { - IBMCAerr(IBMCA_F_IBMCA_INIT, IBMCA_R_ALREADY_LOADED); - goto err; - } - /* - * Attempt to load libatasi.so/atasi.dll/whatever. Needs to be changed - * unfortunately because the Ibmca drivers don't have standard library - * names that can be platform-translated well. - */ - /* - * TODO: Work out how to actually map to the names the Ibmca drivers - * really use - for now a symbollic link needs to be created on the host - * system from libatasi.so to atasi.so on unix variants. - */ - - /* WJH XXX check name translation */ - - ibmca_dso = DSO_load(NULL, IBMCA_LIBNAME, NULL, - /* - * DSO_FLAG_NAME_TRANSLATION - */ 0); - if (ibmca_dso == NULL) { - IBMCAerr(IBMCA_F_IBMCA_INIT, IBMCA_R_DSO_FAILURE); - goto err; - } - - if ((p1 = DSO_bind_func(ibmca_dso, IBMCA_F1)) == NULL - || (p2 = DSO_bind_func(ibmca_dso, IBMCA_F2)) == NULL - || (p3 = DSO_bind_func(ibmca_dso, IBMCA_F3)) == NULL - || (p4 = DSO_bind_func(ibmca_dso, IBMCA_F4)) == NULL - || (p5 = DSO_bind_func(ibmca_dso, IBMCA_F5)) == NULL) { - IBMCAerr(IBMCA_F_IBMCA_INIT, IBMCA_R_DSO_FAILURE); - goto err; - } - - /* Copy the pointers */ - - p_icaOpenAdapter = (unsigned int (ICA_CALL *) ())p1; - p_icaCloseAdapter = (unsigned int (ICA_CALL *) ())p2; - p_icaRsaModExpo = (unsigned int (ICA_CALL *) ())p3; - p_icaRandomNumberGenerate = (unsigned int (ICA_CALL *) ())p4; - p_icaRsaCrt = (unsigned int (ICA_CALL *) ())p5; - - if (!get_context(&handle)) { - IBMCAerr(IBMCA_F_IBMCA_INIT, IBMCA_R_UNIT_FAILURE); - goto err; - } - - return 1; - err: - DSO_free(ibmca_dso); - p_icaOpenAdapter = NULL; - p_icaCloseAdapter = NULL; - p_icaRsaModExpo = NULL; - p_icaRandomNumberGenerate = NULL; - - return 0; -} - -static int ibmca_finish(ENGINE *e) -{ - if (ibmca_dso == NULL) { - IBMCAerr(IBMCA_F_IBMCA_FINISH, IBMCA_R_NOT_LOADED); - return 0; - } - release_context(handle); - if (!DSO_free(ibmca_dso)) { - IBMCAerr(IBMCA_F_IBMCA_FINISH, IBMCA_R_DSO_FAILURE); - return 0; - } - ibmca_dso = NULL; - - return 1; -} - -static int ibmca_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f) ()) -{ - int initialised = ((ibmca_dso == NULL) ? 0 : 1); - switch (cmd) { - case IBMCA_CMD_SO_PATH: - if (p == NULL) { - IBMCAerr(IBMCA_F_IBMCA_CTRL, ERR_R_PASSED_NULL_PARAMETER); - return 0; - } - if (initialised) { - IBMCAerr(IBMCA_F_IBMCA_CTRL, IBMCA_R_ALREADY_LOADED); - return 0; - } - IBMCA_LIBNAME = (const char *)p; - return 1; - default: - break; - } - IBMCAerr(IBMCA_F_IBMCA_CTRL, IBMCA_R_CTRL_COMMAND_NOT_IMPLEMENTED); - return 0; -} - -static int ibmca_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx) -{ - /* - * I need somewhere to store temporary serialised values for use with the - * Ibmca API calls. A neat cheat - I'll use BIGNUMs from the BN_CTX but - * access their arrays directly as byte arrays . This way I don't - * have to clean anything up. - */ - - BIGNUM *argument = NULL; - BIGNUM *result = NULL; - BIGNUM *key = NULL; - int to_return; - int inLen, outLen, tmpLen; - - ICA_KEY_RSA_MODEXPO *publKey = NULL; - unsigned int rc; - - to_return = 0; /* expect failure */ - - if (!ibmca_dso) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP, IBMCA_R_NOT_LOADED); - goto err; - } - /* Prepare the params */ - BN_CTX_start(ctx); - argument = BN_CTX_get(ctx); - result = BN_CTX_get(ctx); - key = BN_CTX_get(ctx); - - if (!argument || !result || !key) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP, IBMCA_R_BN_CTX_FULL); - goto err; - } - - if (!bn_wexpand(argument, m->top) || !bn_wexpand(result, m->top) || - !bn_wexpand(key, sizeof(*publKey) / BN_BYTES)) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP, IBMCA_R_BN_EXPAND_FAIL); - goto err; - } - - publKey = (ICA_KEY_RSA_MODEXPO *)key->d; - - if (publKey == NULL) { - goto err; - } - memset(publKey, 0, sizeof(*publKey)); - - publKey->keyType = CORRECT_ENDIANNESS(ME_KEY_TYPE); - publKey->keyLength = CORRECT_ENDIANNESS(sizeof(ICA_KEY_RSA_MODEXPO)); - publKey->expOffset = (char *)publKey->keyRecord - (char *)publKey; - - /* - * A quirk of the card: the exponent length has to be the same as the - * modulus (key) length - */ - - outLen = BN_num_bytes(m); - -/* check for modulus length SAB*/ - if (outLen > 256) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP, IBMCA_R_MEXP_LENGTH_TO_LARGE); - goto err; - } -/* check for modulus length SAB*/ - - publKey->expLength = publKey->nLength = outLen; - /* - * SAB Check for underflow condition the size of the exponent is less - * than the size of the parameter then we have a big problem and will - * underflow the keyRecord buffer. Bad stuff could happen then - */ - if (outLen < BN_num_bytes(p)) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP, IBMCA_R_UNDERFLOW_KEYRECORD); - goto err; - } -/* SAB End check for underflow */ - - BN_bn2bin(p, &publKey->keyRecord[publKey->expLength - BN_num_bytes(p)]); - BN_bn2bin(m, &publKey->keyRecord[publKey->expLength]); - - publKey->modulusBitLength = CORRECT_ENDIANNESS(publKey->nLength * 8); - publKey->nOffset = CORRECT_ENDIANNESS(publKey->expOffset + - publKey->expLength); - - publKey->expOffset = CORRECT_ENDIANNESS((char *)publKey->keyRecord - - (char *)publKey); - - tmpLen = outLen; - publKey->expLength = publKey->nLength = CORRECT_ENDIANNESS(tmpLen); - - /* Prepare the argument */ - - memset(argument->d, 0, outLen); - BN_bn2bin(a, (unsigned char *)argument->d + outLen - BN_num_bytes(a)); - - inLen = outLen; - - /* Perform the operation */ - - if ((rc = p_icaRsaModExpo(handle, inLen, (unsigned char *)argument->d, - publKey, &outLen, (unsigned char *)result->d)) - != 0) { - printf("rc = %d\n", rc); - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP, IBMCA_R_REQUEST_FAILED); - goto err; - } - - /* Convert the response */ - BN_bin2bn((unsigned char *)result->d, outLen, r); - to_return = 1; - err: - BN_CTX_end(ctx); - return to_return; -} - -# ifndef OPENSSL_NO_RSA -static int ibmca_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa) -{ - BN_CTX *ctx; - int to_return = 0; - - if ((ctx = BN_CTX_new()) == NULL) - goto err; - if (!rsa->p || !rsa->q || !rsa->dmp1 || !rsa->dmq1 || !rsa->iqmp) { - if (!rsa->d || !rsa->n) { - IBMCAerr(IBMCA_F_IBMCA_RSA_MOD_EXP, - IBMCA_R_MISSING_KEY_COMPONENTS); - goto err; - } - to_return = ibmca_mod_exp(r0, I, rsa->d, rsa->n, ctx); - } else { - to_return = ibmca_mod_exp_crt(r0, I, rsa->p, rsa->q, rsa->dmp1, - rsa->dmq1, rsa->iqmp, ctx); - } - err: - BN_CTX_free(ctx); - return to_return; -} -# endif - -/* Ein kleines chinesisches "Restessen" */ -static int ibmca_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *q, const BIGNUM *dmp1, - const BIGNUM *dmq1, const BIGNUM *iqmp, - BN_CTX *ctx) -{ - - BIGNUM *argument = NULL; - BIGNUM *result = NULL; - BIGNUM *key = NULL; - - int to_return = 0; /* expect failure */ - - char *pkey = NULL; - ICA_KEY_RSA_CRT *privKey = NULL; - int inLen, outLen; - - int rc; - unsigned int offset, pSize, qSize; -/* SAB New variables */ - unsigned int keyRecordSize; - unsigned int pbytes = BN_num_bytes(p); - unsigned int qbytes = BN_num_bytes(q); - unsigned int dmp1bytes = BN_num_bytes(dmp1); - unsigned int dmq1bytes = BN_num_bytes(dmq1); - unsigned int iqmpbytes = BN_num_bytes(iqmp); - - /* Prepare the params */ - - BN_CTX_start(ctx); - argument = BN_CTX_get(ctx); - result = BN_CTX_get(ctx); - key = BN_CTX_get(ctx); - - if (!argument || !result || !key) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_BN_CTX_FULL); - goto err; - } - - if (!bn_wexpand(argument, p->top + q->top) || - !bn_wexpand(result, p->top + q->top) || - !bn_wexpand(key, sizeof(*privKey) / BN_BYTES)) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_BN_EXPAND_FAIL); - goto err; - } - - privKey = (ICA_KEY_RSA_CRT *)key->d; - /* - * SAB Add check for total size in bytes of the parms does not exceed the - * buffer space we have do this first - */ - keyRecordSize = pbytes + qbytes + dmp1bytes + dmq1bytes + iqmpbytes; - if (keyRecordSize > sizeof(privKey->keyRecord)) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_OPERANDS_TO_LARGE); - goto err; - } - - if ((qbytes + dmq1bytes) > 256) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_OPERANDS_TO_LARGE); - goto err; - } - - if (pbytes + dmp1bytes > 256) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_OPERANDS_TO_LARGE); - goto err; - } - -/* end SAB additions */ - - memset(privKey, 0, sizeof(*privKey)); - privKey->keyType = CORRECT_ENDIANNESS(CRT_KEY_TYPE); - privKey->keyLength = CORRECT_ENDIANNESS(sizeof(ICA_KEY_RSA_CRT)); - privKey->modulusBitLength = CORRECT_ENDIANNESS(BN_num_bytes(q) * 2 * 8); - - /* - * p,dp & qInv are 1 QWORD Larger - */ - privKey->pLength = CORRECT_ENDIANNESS(BN_num_bytes(p) + 8); - privKey->qLength = CORRECT_ENDIANNESS(BN_num_bytes(q)); - privKey->dpLength = CORRECT_ENDIANNESS(BN_num_bytes(dmp1) + 8); - privKey->dqLength = CORRECT_ENDIANNESS(BN_num_bytes(dmq1)); - privKey->qInvLength = CORRECT_ENDIANNESS(BN_num_bytes(iqmp) + 8); - - offset = (char *)privKey->keyRecord - (char *)privKey; - - qSize = BN_num_bytes(q); - pSize = qSize + 8; /* 1 QWORD larger */ - - /* - * SAB probably aittle redundant, but we'll verify that each of the - * components which make up a key record sent ot the card does not exceed - * the space that is allocated for it. this handles the case where even - * if the total length does not exceed keyrecord zied, if the operands are - * funny sized they could cause potential side affects on either the card - * or the result - */ - - if ((pbytes > pSize) || (dmp1bytes > pSize) || - (iqmpbytes > pSize) || (qbytes > qSize) || (dmq1bytes > qSize)) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_OPERANDS_TO_LARGE); - goto err; - - } - - privKey->dpOffset = CORRECT_ENDIANNESS(offset); - - offset += pSize; - privKey->dqOffset = CORRECT_ENDIANNESS(offset); - - offset += qSize; - privKey->pOffset = CORRECT_ENDIANNESS(offset); - - offset += pSize; - privKey->qOffset = CORRECT_ENDIANNESS(offset); - - offset += qSize; - privKey->qInvOffset = CORRECT_ENDIANNESS(offset); - - pkey = (char *)privKey->keyRecord; - -/* SAB first check that we don;t under flow the buffer */ - if (pSize < pbytes) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_UNDERFLOW_CONDITION); - goto err; - } - - /* pkey += pSize - BN_num_bytes(p); WROING this should be dmp1) */ - pkey += pSize - BN_num_bytes(dmp1); - BN_bn2bin(dmp1, pkey); - pkey += BN_num_bytes(dmp1); /* move the pointer */ - - BN_bn2bin(dmq1, pkey); /* Copy over dmq1 */ - - pkey += qSize; /* move pointer */ - /* set up for zero padding of next field */ - pkey += pSize - BN_num_bytes(p); - - BN_bn2bin(p, pkey); - /* increment pointer by number of bytes moved */ - pkey += BN_num_bytes(p); - - BN_bn2bin(q, pkey); - pkey += qSize; /* move the pointer */ - pkey += pSize - BN_num_bytes(iqmp); /* Adjust for padding */ - BN_bn2bin(iqmp, pkey); - - /* Prepare the argument and response */ - - /* - * Correct endianess is used because the fields were converted above - */ - outLen = CORRECT_ENDIANNESS(privKey->qLength) * 2; - - if (outLen > 256) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_OUTLEN_TO_LARGE); - goto err; - } - - /* SAB check for underflow here on the argeument */ - if (outLen < BN_num_bytes(a)) { - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_UNDERFLOW_CONDITION); - goto err; - } - - BN_bn2bin(a, (unsigned char *)argument->d + outLen - BN_num_bytes(a)); - inLen = outLen; - - memset(result->d, 0, outLen); - - /* Perform the operation */ - - if ((rc = p_icaRsaCrt(handle, inLen, (unsigned char *)argument->d, - privKey, &outLen, (unsigned char *)result->d)) != 0) - { - printf("rc = %d\n", rc); - IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_REQUEST_FAILED); - goto err; - } - - /* Convert the response */ - - BN_bin2bn((unsigned char *)result->d, outLen, r); - to_return = 1; - - err: - BN_CTX_end(ctx); - return to_return; - -} - -# ifndef OPENSSL_NO_DSA -/* - * This code was liberated and adapted from the commented-out code in - * dsa_ossl.c. Because of the unoptimised form of the Ibmca acceleration (it - * doesn't have a CRT form for RSA), this function means that an Ibmca system - * running with a DSA server certificate can handshake around 5 or 6 times - * faster/more than an equivalent system running with RSA. Just check out the - * "signs" statistics from the RSA and DSA parts of "openssl speed -engine - * ibmca dsa1024 rsa1024". - */ -static int ibmca_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1, - BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *in_mont) -{ - BIGNUM t; - int to_return = 0; - - BN_init(&t); - /* let rr = a1 ^ p1 mod m */ - if (!ibmca_mod_exp(rr, a1, p1, m, ctx)) - goto end; - /* let t = a2 ^ p2 mod m */ - if (!ibmca_mod_exp(&t, a2, p2, m, ctx)) - goto end; - /* let rr = rr * t mod m */ - if (!BN_mod_mul(rr, rr, &t, m, ctx)) - goto end; - to_return = 1; - end: - BN_free(&t); - return to_return; -} - -static int ibmca_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *m_ctx) -{ - return ibmca_mod_exp(r, a, p, m, ctx); -} -# endif - -/* This function is aliased to mod_exp (with the mont stuff dropped). */ -static int ibmca_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *m_ctx) -{ - return ibmca_mod_exp(r, a, p, m, ctx); -} - -# ifndef OPENSSL_NO_DH -/* This function is aliased to mod_exp (with the dh and mont dropped). */ -static int ibmca_mod_exp_dh(DH const *dh, BIGNUM *r, - const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx) -{ - return ibmca_mod_exp(r, a, p, m, ctx); -} -# endif - -/* Random bytes are good */ -static int ibmca_rand_bytes(unsigned char *buf, int num) -{ - int to_return = 0; /* assume failure */ - unsigned int ret; - - if (handle == 0) { - IBMCAerr(IBMCA_F_IBMCA_RAND_BYTES, IBMCA_R_NOT_INITIALISED); - goto err; - } - - ret = p_icaRandomNumberGenerate(handle, num, buf); - if (ret < 0) { - IBMCAerr(IBMCA_F_IBMCA_RAND_BYTES, IBMCA_R_REQUEST_FAILED); - goto err; - } - to_return = 1; - err: - return to_return; -} - -static int ibmca_rand_status(void) -{ - return 1; -} - -/* - * This stuff is needed if this ENGINE is being compiled into a - * self-contained shared-library. - */ -# ifdef ENGINE_DYNAMIC_SUPPORT -static int bind_fn(ENGINE *e, const char *id) -{ - if (id && (strcmp(id, engine_ibmca_id) != 0)) /* WJH XXX */ - return 0; - if (!bind_helper(e)) - return 0; - return 1; -} - -IMPLEMENT_DYNAMIC_CHECK_FN() - IMPLEMENT_DYNAMIC_BIND_FN(bind_fn) -# endif /* ENGINE_DYNAMIC_SUPPORT */ -# endif /* !OPENSSL_NO_HW_IBMCA */ -#endif /* !OPENSSL_NO_HW */ diff --git a/demos/engines/ibmca/hw_ibmca.ec b/demos/engines/ibmca/hw_ibmca.ec deleted file mode 100644 index f68646d237..0000000000 --- a/demos/engines/ibmca/hw_ibmca.ec +++ /dev/null @@ -1,8 +0,0 @@ -# configuration file for util/mkerr.pl -# -# use like this: -# -# perl ../../../util/mkerr.pl -conf hw_ibmca.ec \ -# -nostatic -staticloader -write *.c - -L IBMCA hw_ibmca_err.h hw_ibmca_err.c diff --git a/demos/engines/ibmca/hw_ibmca_err.c b/demos/engines/ibmca/hw_ibmca_err.c deleted file mode 100644 index 5b1911d165..0000000000 --- a/demos/engines/ibmca/hw_ibmca_err.c +++ /dev/null @@ -1,148 +0,0 @@ -/* ==================================================================== - * Copyright (c) 1999-2002 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* - * NOTE: this file was auto generated by the mkerr.pl script: any changes - * made to it will be overwritten when the script next updates this file, - * only reason strings will be preserved. - */ - -#include -#include -#include "hw_ibmca_err.h" - -/* BEGIN ERROR CODES */ -#ifndef OPENSSL_NO_ERR -static ERR_STRING_DATA IBMCA_str_functs[] = { - {ERR_PACK(0, IBMCA_F_IBMCA_CTRL, 0), "IBMCA_CTRL"}, - {ERR_PACK(0, IBMCA_F_IBMCA_FINISH, 0), "IBMCA_FINISH"}, - {ERR_PACK(0, IBMCA_F_IBMCA_INIT, 0), "IBMCA_INIT"}, - {ERR_PACK(0, IBMCA_F_IBMCA_MOD_EXP, 0), "IBMCA_MOD_EXP"}, - {ERR_PACK(0, IBMCA_F_IBMCA_MOD_EXP_CRT, 0), "IBMCA_MOD_EXP_CRT"}, - {ERR_PACK(0, IBMCA_F_IBMCA_RAND_BYTES, 0), "IBMCA_RAND_BYTES"}, - {ERR_PACK(0, IBMCA_F_IBMCA_RSA_MOD_EXP, 0), "IBMCA_RSA_MOD_EXP"}, - {0, NULL} -}; - -static ERR_STRING_DATA IBMCA_str_reasons[] = { - {IBMCA_R_ALREADY_LOADED, "already loaded"}, - {IBMCA_R_BN_CTX_FULL, "bn ctx full"}, - {IBMCA_R_BN_EXPAND_FAIL, "bn expand fail"}, - {IBMCA_R_CTRL_COMMAND_NOT_IMPLEMENTED, "ctrl command not implemented"}, - {IBMCA_R_DSO_FAILURE, "dso failure"}, - {IBMCA_R_MEXP_LENGTH_TO_LARGE, "mexp length to large"}, - {IBMCA_R_MISSING_KEY_COMPONENTS, "missing key components"}, - {IBMCA_R_NOT_INITIALISED, "not initialised"}, - {IBMCA_R_NOT_LOADED, "not loaded"}, - {IBMCA_R_OPERANDS_TO_LARGE, "operands to large"}, - {IBMCA_R_OUTLEN_TO_LARGE, "outlen to large"}, - {IBMCA_R_REQUEST_FAILED, "request failed"}, - {IBMCA_R_UNDERFLOW_CONDITION, "underflow condition"}, - {IBMCA_R_UNDERFLOW_KEYRECORD, "underflow keyrecord"}, - {IBMCA_R_UNIT_FAILURE, "unit failure"}, - {0, NULL} -}; - -#endif - -#ifdef IBMCA_LIB_NAME -static ERR_STRING_DATA IBMCA_lib_name[] = { - {0, IBMCA_LIB_NAME}, - {0, NULL} -}; -#endif - -static int IBMCA_lib_error_code = 0; -static int IBMCA_error_init = 1; - -static void ERR_load_IBMCA_strings(void) -{ - if (IBMCA_lib_error_code == 0) - IBMCA_lib_error_code = ERR_get_next_error_library(); - - if (IBMCA_error_init) { - IBMCA_error_init = 0; -#ifndef OPENSSL_NO_ERR - ERR_load_strings(IBMCA_lib_error_code, IBMCA_str_functs); - ERR_load_strings(IBMCA_lib_error_code, IBMCA_str_reasons); -#endif - -#ifdef IBMCA_LIB_NAME - IBMCA_lib_name->error = ERR_PACK(IBMCA_lib_error_code, 0, 0); - ERR_load_strings(0, IBMCA_lib_name); -#endif - } -} - -static void ERR_unload_IBMCA_strings(void) -{ - if (IBMCA_error_init == 0) { -#ifndef OPENSSL_NO_ERR - ERR_unload_strings(IBMCA_lib_error_code, IBMCA_str_functs); - ERR_unload_strings(IBMCA_lib_error_code, IBMCA_str_reasons); -#endif - -#ifdef IBMCA_LIB_NAME - ERR_unload_strings(0, IBMCA_lib_name); -#endif - IBMCA_error_init = 1; - } -} - -static void ERR_IBMCA_error(int function, int reason, char *file, int line) -{ - if (IBMCA_lib_error_code == 0) - IBMCA_lib_error_code = ERR_get_next_error_library(); - ERR_PUT_error(IBMCA_lib_error_code, function, reason, file, line); -} diff --git a/demos/engines/ibmca/hw_ibmca_err.h b/demos/engines/ibmca/hw_ibmca_err.h deleted file mode 100644 index 10d02125ba..0000000000 --- a/demos/engines/ibmca/hw_ibmca_err.h +++ /dev/null @@ -1,103 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2001-2002 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#ifndef HEADER_IBMCA_ERR_H -# define HEADER_IBMCA_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. - */ -static void ERR_load_IBMCA_strings(void); -static void ERR_unload_IBMCA_strings(void); -static void ERR_IBMCA_error(int function, int reason, char *file, int line); -# define IBMCAerr(f,r) ERR_IBMCA_error((f),(r),OPENSSL_FILE,OPENSSL_LINE) - -/* Error codes for the IBMCA functions. */ - -/* Function codes. */ -# define IBMCA_F_IBMCA_CTRL 100 -# define IBMCA_F_IBMCA_FINISH 101 -# define IBMCA_F_IBMCA_INIT 102 -# define IBMCA_F_IBMCA_MOD_EXP 103 -# define IBMCA_F_IBMCA_MOD_EXP_CRT 104 -# define IBMCA_F_IBMCA_RAND_BYTES 105 -# define IBMCA_F_IBMCA_RSA_MOD_EXP 106 - -/* Reason codes. */ -# define IBMCA_R_ALREADY_LOADED 100 -# define IBMCA_R_BN_CTX_FULL 101 -# define IBMCA_R_BN_EXPAND_FAIL 102 -# define IBMCA_R_CTRL_COMMAND_NOT_IMPLEMENTED 103 -# define IBMCA_R_DSO_FAILURE 104 -# define IBMCA_R_MEXP_LENGTH_TO_LARGE 105 -# define IBMCA_R_MISSING_KEY_COMPONENTS 106 -# define IBMCA_R_NOT_INITIALISED 107 -# define IBMCA_R_NOT_LOADED 108 -# define IBMCA_R_OPERANDS_TO_LARGE 109 -# define IBMCA_R_OUTLEN_TO_LARGE 110 -# define IBMCA_R_REQUEST_FAILED 111 -# define IBMCA_R_UNDERFLOW_CONDITION 112 -# define IBMCA_R_UNDERFLOW_KEYRECORD 113 -# define IBMCA_R_UNIT_FAILURE 114 - -#ifdef __cplusplus -} -#endif -#endif diff --git a/demos/engines/ibmca/ica_openssl_api.h b/demos/engines/ibmca/ica_openssl_api.h deleted file mode 100644 index 715bb928bd..0000000000 --- a/demos/engines/ibmca/ica_openssl_api.h +++ /dev/null @@ -1,183 +0,0 @@ - -#ifndef __ICA_OPENSSL_API_H__ -# define __ICA_OPENSSL_API_H__ - -/** - ** abstract data types for API - **/ - -# define ICA_ADAPTER_HANDLE int - -# if defined(linux) || defined (_AIX) -# define ICA_CALL -# endif - -# if defined(WIN32) || defined(_WIN32) -# define ICA_CALL __stdcall -# endif - -/* -----------------------------------------------* - | RSA defines and typedefs | - *------------------------------------------------*/ - /* - * All data elements of the RSA key are in big-endian format - * Modulus-Exponent form of key - * - */ -# define MAX_EXP_SIZE 256 -# define MAX_MODULUS_SIZE 256 -# define MAX_MODEXP_SIZE (MAX_EXP_SIZE + MAX_MODULUS_SIZE) - -# define MAX_OPERAND_SIZE MAX_EXP_SIZE - -typedef unsigned char ICA_KEY_RSA_MODEXPO_REC[MAX_MODEXP_SIZE]; - /* - * All data elements of the RSA key are in big-endian format - * Chinese Remainder Thereom(CRT) form of key - * Used only for Decrypt, the encrypt form is typically Modulus-Exponent - * - */ -# define MAX_BP_SIZE 136 -# define MAX_BQ_SIZE 128 -# define MAX_NP_SIZE 136 -# define MAX_NQ_SIZE 128 -# define MAX_QINV_SIZE 136 -# define MAX_RSACRT_SIZE (MAX_BP_SIZE+MAX_BQ_SIZE+MAX_NP_SIZE+MAX_NQ_SIZE+MAX_QINV_SIZE) - -# define RSA_GEN_OPERAND_MAX 256/* bytes */ - -typedef unsigned char ICA_KEY_RSA_CRT_REC[MAX_RSACRT_SIZE]; -/* -----------------------------------------------* - | RSA key token types | - *------------------------------------------------*/ - -# define RSA_PUBLIC_MODULUS_EXPONENT 3 -# define RSA_PKCS_PRIVATE_CHINESE_REMAINDER 6 - -# define KEYTYPE_MODEXPO 1 -# define KEYTYPE_PKCSCRT 2 - -/* -----------------------------------------------* - | RSA Key Token format | - *------------------------------------------------*/ - -/*- - * NOTE: All the fields in the ICA_KEY_RSA_MODEXPO structure - * (lengths, offsets, exponents, modulus, etc.) are - * stored in big-endian format - */ - -typedef struct _ICA_KEY_RSA_MODEXPO { - unsigned int keyType; /* RSA key type. */ - unsigned int keyLength; /* Total length of the token. */ - unsigned int modulusBitLength; /* Modulus n bit length. */ - /* -- Start of the data length. */ - unsigned int nLength; /* Modulus n = p * q */ - unsigned int expLength; /* exponent (public or private) */ - /* e = 1/d * mod(p-1)(q-1) */ - /* -- Start of the data offsets */ - unsigned int nOffset; /* Modulus n . */ - unsigned int expOffset; /* exponent (public or private) */ - unsigned char reserved[112]; /* reserved area */ - /* -- Start of the variable -- */ - /* -- length token data. -- */ - ICA_KEY_RSA_MODEXPO_REC keyRecord; -} ICA_KEY_RSA_MODEXPO; -# define SZ_HEADER_MODEXPO (sizeof(ICA_KEY_RSA_MODEXPO) - sizeof(ICA_KEY_RSA_MODEXPO_REC)) - -/*- - * NOTE: All the fields in the ICA_KEY_RSA_CRT structure - * (lengths, offsets, exponents, modulus, etc.) are - * stored in big-endian format - */ - -typedef struct _ICA_KEY_RSA_CRT { - unsigned int keyType; /* RSA key type. */ - unsigned int keyLength; /* Total length of the token. */ - unsigned int modulusBitLength; /* Modulus n bit length. */ - /* -- Start of the data length. */ -# if _AIX - unsigned int nLength; /* Modulus n = p * q */ -# endif - unsigned int pLength; /* Prime number p . */ - unsigned int qLength; /* Prime number q . */ - unsigned int dpLength; /* dp = d * mod(p-1) . */ - unsigned int dqLength; /* dq = d * mod(q-1) . */ - unsigned int qInvLength; /* PKCS: qInv = Ap/q */ - /* -- Start of the data offsets */ -# if _AIX - unsigned int nOffset; /* Modulus n . */ -# endif - unsigned int pOffset; /* Prime number p . */ - unsigned int qOffset; /* Prime number q . */ - unsigned int dpOffset; /* dp . */ - unsigned int dqOffset; /* dq . */ - unsigned int qInvOffset; /* qInv for PKCS */ -# if _AIX - unsigned char reserved[80]; /* reserved area */ -# else - unsigned char reserved[88]; /* reserved area */ -# endif - /* -- Start of the variable -- */ - /* -- length token data. -- */ - ICA_KEY_RSA_CRT_REC keyRecord; -} ICA_KEY_RSA_CRT; -# define SZ_HEADER_CRT (sizeof(ICA_KEY_RSA_CRT) - sizeof(ICA_KEY_RSA_CRT_REC)) - -unsigned int -icaOpenAdapter(unsigned int adapterId, ICA_ADAPTER_HANDLE * pAdapterHandle); - -unsigned int icaCloseAdapter(ICA_ADAPTER_HANDLE adapterHandle); - -unsigned int -icaRsaModExpo(ICA_ADAPTER_HANDLE hAdapterHandle, - unsigned int inputDataLength, - unsigned char *pInputData, - ICA_KEY_RSA_MODEXPO *pKeyModExpo, - unsigned int *pOutputDataLength, unsigned char *pOutputData); - -unsigned int -icaRsaCrt(ICA_ADAPTER_HANDLE hAdapterHandle, - unsigned int inputDataLength, - unsigned char *pInputData, - ICA_KEY_RSA_CRT *pKeyCrt, - unsigned int *pOutputDataLength, unsigned char *pOutputData); - -unsigned int -icaRandomNumberGenerate(ICA_ADAPTER_HANDLE hAdapterHandle, - unsigned int outputDataLength, - unsigned char *pOutputData); - -/* - * Specific macros and definitions to not have IFDEF;s all over the main code - */ - -# if (_AIX) -static const char *IBMCA_LIBNAME = "/lib/libica.a(shr.o)"; -# elif (WIN32) -static const char *IBMCA_LIBNAME = "cryptica"; -# else -static const char *IBMCA_LIBNAME = "ica"; -# endif - -# if (WIN32) -/* - * The ICA_KEY_RSA_MODEXPO & ICA_KEY_RSA_CRT lengths and offsets must be in - * big-endian format. - * - */ -# define CORRECT_ENDIANNESS(b) ( \ - (((unsigned long) (b) & 0x000000ff) << 24) | \ - (((unsigned long) (b) & 0x0000ff00) << 8) | \ - (((unsigned long) (b) & 0x00ff0000) >> 8) | \ - (((unsigned long) (b) & 0xff000000) >> 24) \ - ) -# define CRT_KEY_TYPE RSA_PKCS_PRIVATE_CHINESE_REMAINDER -# define ME_KEY_TYPE RSA_PUBLIC_MODULUS_EXPONENT -# else -# define CORRECT_ENDIANNESS(b) (b) -# define CRT_KEY_TYPE KEYTYPE_PKCSCRT -# define ME_KEY_TYPE KEYTYPE_MODEXPO -# endif - -#endif /* __ICA_OPENSSL_API_H__ */ diff --git a/demos/engines/rsaref/Makefile.in b/demos/engines/rsaref/Makefile.in deleted file mode 100644 index fea17a49dd..0000000000 --- a/demos/engines/rsaref/Makefile.in +++ /dev/null @@ -1,114 +0,0 @@ -LIBNAME= librsaref -SRC= rsaref.c -OBJ= rsaref.o -HEADER= rsaref.h - -CC= gcc -PIC= -fPIC -CFLAGS= -g -I../../../include $(PIC) -DENGINE_DYNAMIC_SUPPORT -AR= ar r -RANLIB= ranlib - -LIB= $(LIBNAME).a -SHLIB= $(LIBNAME).so - -all: - @echo 'Please choose a system to build on:' - @echo '' - @echo 'tru64: Tru64 Unix, Digital Unix, Digital OSF/1' - @echo 'solaris: Solaris' - @echo 'irix: IRIX' - @echo 'hpux32: 32-bit HP/UX' - @echo 'hpux64: 64-bit HP/UX' - @echo 'aix: AIX' - @echo 'gnu: Generic GNU-based system (gcc and GNU ld)' - @echo '' - -FORCE.install: -install: FORCE.install - cd install; \ - make -f unix/makefile CFLAGS='-I. -DPROTOTYPES=1 -O -c' RSAREFLIB=librsaref.a librsaref.a - -generate: - perl ../../../util/mkerr.pl -conf rsaref.ec \ - -nostatic -staticloader -write rsaref.c - -darwin: install $(SHLIB).darwin -cygwin: install $(SHLIB).cygwin -gnu: install $(SHLIB).gnu -alpha-osf1: install $(SHLIB).alpha-osf1 -tru64: install $(SHLIB).tru64 -solaris: install $(SHLIB).solaris -irix: install $(SHLIB).irix -hpux32: install $(SHLIB).hpux32 -hpux64: install $(SHLIB).hpux64 -aix: install $(SHLIB).aix -reliantunix: install $(SHLIB).reliantunix - -$(LIB): $(OBJ) - $(AR) $(LIB) $(OBJ) - - $(RANLIB) $(LIB) - -LINK_SO= \ - ld -r -o $(LIBNAME).o $$ALLSYMSFLAGS $(LIB) install/librsaref.a && \ - (nm -Pg $(LIBNAME).o | grep ' [BDT] ' | cut -f1 -d' ' > $(LIBNAME).exp; \ - $$SHAREDCMD $$SHAREDFLAGS -o $(SHLIB) $(LIBNAME).o -L ../../.. -lcrypto -lc) - -$(SHLIB).darwin: $(LIB) install/librsaref.a - ALLSYMSFLAGS='-all_load' \ - SHAREDFLAGS='-dynamiclib -install_name $(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).darwin -$(SHLIB).cygwin: $(LIB) install/librsaref.a - ALLSYMSFLAGS='--whole-archive' \ - SHAREDFLAGS='-shared -Wl,-Bsymbolic -Wl,--out-implib,$(LIBNAME).dll.a' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).cygwin -$(SHLIB).gnu: $(LIB) install/librsaref.a - ALLSYMSFLAGS='--whole-archive' \ - SHAREDFLAGS='-shared -Wl,-soname=$(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).gnu -$(SHLIB).tru64: $(LIB) install/librsaref.a - ALLSYMSFLAGS='-all' \ - SHAREDFLAGS='-shared' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).tru64 -$(SHLIB).solaris: $(LIB) install/librsaref.a - ALLSYMSFLAGS='-z allextract' \ - SHAREDFLAGS='-G -h $(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).solaris -$(SHLIB).irix: $(LIB) install/librsaref.a - ALLSYMSFLAGS='-all' \ - SHAREDFLAGS='-shared -Wl,-soname,$(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).irix -$(SHLIB).hpux32: $(LIB) install/librsaref.a - ALLSYMSFLAGS='-Fl' \ - SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $(SHLIB)' \ - SHAREDCMD='/usr/ccs/bin/ld'; \ - $(LINK_SO) - touch $(SHLIB).hpux32 -$(SHLIB).hpux64: $(LIB) install/librsaref.a - ALLSYMSFLAGS='+forceload' \ - SHAREDFLAGS='-b -z +h $(SHLIB)' \ - SHAREDCMD='/usr/ccs/bin/ld'; \ - $(LINK_SO) - touch $(SHLIB).hpux64 -$(SHLIB).aix: $(LIB) install/librsaref.a - ALLSYMSFLAGS='-bnogc' \ - SHAREDFLAGS='-G -bE:$(LIBNAME).exp -bM:SRE' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).aix - -depend: - -# DO NOT DELETE THIS LINE -- make depend depends on it. diff --git a/demos/engines/rsaref/README b/demos/engines/rsaref/README deleted file mode 100644 index 00b1f7473b..0000000000 --- a/demos/engines/rsaref/README +++ /dev/null @@ -1,22 +0,0 @@ -librsaref.so is a demonstration dynamic engine that does RSA -operations using the old RSAref 2.0 implementation. - -To make proper use of this engine, you must download RSAref 2.0 -(search the web for rsaref.tar.Z for example) and unpack it in this -directory, so you'll end up having the subdirectories "install" and -"source" among others. - -To build, do the following: - - make - -This will list a number of available targets to choose from. Most of -them are architecture-specific. The exception is "gnu" which is to be -used on systems where GNU ld and gcc have been installed in such a way -that gcc uses GNU ld to link together programs and shared libraries. - -The make file assumes you use gcc. To change that, just reassign CC: - - make CC=cc - -The result is librsaref.so, which you can copy to any place you wish. diff --git a/demos/engines/rsaref/build.com b/demos/engines/rsaref/build.com deleted file mode 100644 index 72b013d45e..0000000000 --- a/demos/engines/rsaref/build.com +++ /dev/null @@ -1,105 +0,0 @@ -$! BUILD.COM -- Building procedure for the RSAref engine -$ -$ if f$search("source.dir") .eqs. "" - - .or. f$search("install.dir") .eqs. "" -$ then -$ write sys$error "RSAref 2.0 hasn't been properly extracted." -$ exit -$ endif -$ -$ if (f$getsyi("cpu").lt.128) -$ then -$ arch := vax -$ else -$ arch = f$edit( f$getsyi( "ARCH_NAME"), "UPCASE") -$ if (arch .eqs. "") then arch = "UNK" -$ endif -$ -$ _save_default = f$environment("default") -$ set default [.install] -$ files := desc,digit,md2c,md5c,nn,prime,- - rsa,r_encode,r_dh,r_enhanc,r_keygen,r_random,- - r_stdlib -$ delete rsaref.olb;* -$ library/create/object rsaref.olb -$ files_i = 0 -$ rsaref_loop: -$ files_e = f$edit(f$element(files_i,",",files),"trim") -$ files_i = files_i + 1 -$ if files_e .eqs. "," then goto rsaref_loop_end -$ cc/include=([-.source],[])/define=PROTOTYPES=1/object=[]'files_e'.obj - - [-.source]'files_e'.c -$ library/replace/object rsaref.olb 'files_e'.obj -$ goto rsaref_loop -$ rsaref_loop_end: -$ -$ set default [-] -$ define/user openssl [---.include.openssl] -$ cc/define=ENGINE_DYNAMIC_SUPPORT rsaref.c -$ -$ if arch .eqs. "VAX" -$ then -$ macro/object=rsaref_vec.obj sys$input: -; -; Transfer vector for VAX shareable image -; - .TITLE librsaref -; -; Define macro to assist in building transfer vector entries. Each entry -; should take no more than 8 bytes. -; - .MACRO FTRANSFER_ENTRY routine - .ALIGN QUAD - .TRANSFER routine - .MASK routine - JMP routine+2 - .ENDM FTRANSFER_ENTRY -; -; Place entries in own program section. -; - .PSECT $$LIBRSAREF,QUAD,PIC,USR,CON,REL,LCL,SHR,EXE,RD,NOWRT - -LIBRSAREF_xfer: - FTRANSFER_ENTRY bind_engine - FTRANSFER_ENTRY v_check - -; -; Allocate extra storage at end of vector to allow for expansion. -; - .BLKB 512-<.-LIBRSAREF_xfer> ; 1 page. - .END -$ link/share=librsaref.exe sys$input:/option -! -! Ensure transfer vector is at beginning of image -! -CLUSTER=FIRST -COLLECT=FIRST,$$LIBRSAREF -! -! make psects nonshareable so image can be installed. -! -PSECT_ATTR=$CHAR_STRING_CONSTANTS,NOWRT -[]rsaref_vec.obj -[]rsaref.obj -[.install]rsaref.olb/lib -[---.vax.exe.crypto]libcrypto.olb/lib -$ else -$ if arch_name .eqs. "ALPHA" -$ then -$ link/share=librsaref.exe sys$input:/option -[]rsaref.obj -[.install]rsaref.olb/lib -[---.alpha.exe.crypto]libcrypto.olb/lib -symbol_vector=(bind_engine=procedure,v_check=procedure) -$ else -$ if arch_name .eqs. "IA64" -$ then -$ link /shareable=librsaref.exe sys$input: /options -[]rsaref.obj -[.install]rsaref.olb/lib -[---.ia64.exe.crypto]libcrypto.olb/lib -symbol_vector=(bind_engine=procedure,v_check=procedure) -$ endif -$ endif -$ endif -$ -$ set default '_save_default' diff --git a/demos/engines/rsaref/rsaref.c b/demos/engines/rsaref/rsaref.c deleted file mode 100644 index d5a6e6c833..0000000000 --- a/demos/engines/rsaref/rsaref.c +++ /dev/null @@ -1,658 +0,0 @@ -/* - * Demo of how to construct your own engine and using it. The basis of this - * engine is RSAref, an old reference of the RSA algorithm which can still be - * found a little here and there. - */ - -#include -#include -#include "./source/global.h" -#include "./source/rsaref.h" -#include "./source/rsa.h" -#include "./source/des.h" -#include -#define OPENSSL_NO_MD2 -#define OPENSSL_NO_MD5 -#include -#include -#include - -#define RSAREF_LIB_NAME "rsaref engine" -#include "rsaref_err.c" - -/***************************************************************************** - *** Function declarations and global variable definitions *** - *****************************************************************************/ - -/***************************************************************************** - * Constants used when creating the ENGINE - **/ -static const char *engine_rsaref_id = "rsaref"; -static const char *engine_rsaref_name = "RSAref engine support"; - -/***************************************************************************** - * Functions to handle the engine - **/ -static int rsaref_destroy(ENGINE *e); -static int rsaref_init(ENGINE *e); -static int rsaref_finish(ENGINE *e); - -/***************************************************************************** - * Engine commands - **/ -static const ENGINE_CMD_DEFN rsaref_cmd_defns[] = { - {0, NULL, NULL, 0} -}; - -/***************************************************************************** - * RSA functions - **/ -static int rsaref_private_decrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -static int rsaref_private_encrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -static int rsaref_public_encrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -static int rsaref_public_decrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -static int bnref_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx); -static int rsaref_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa); - -/***************************************************************************** - * Our RSA method - **/ -static RSA_METHOD rsaref_rsa = { - "RSAref PKCS#1 RSA", - rsaref_public_encrypt, - rsaref_public_decrypt, - rsaref_private_encrypt, - rsaref_private_decrypt, - rsaref_mod_exp, - bnref_mod_exp, - NULL, - NULL, - 0, - NULL, - NULL, - NULL -}; - -/***************************************************************************** - * Symetric cipher and digest function registrars - **/ -static int rsaref_ciphers(ENGINE *e, const EVP_CIPHER **cipher, - const int **nids, int nid); -static int rsaref_digests(ENGINE *e, const EVP_MD **digest, - const int **nids, int nid); - -static int rsaref_cipher_nids[] = - { NID_des_cbc, NID_des_ede3_cbc, NID_desx_cbc, 0 }; -static int rsaref_digest_nids[] = { NID_md2, NID_md5, 0 }; - -/***************************************************************************** - * DES functions - **/ -static int cipher_des_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int cipher_des_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl); -static int cipher_des_cbc_clean(EVP_CIPHER_CTX *); -static int cipher_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx, - const unsigned char *key, - const unsigned char *iv, int enc); -static int cipher_des_ede3_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, - unsigned int inl); -static int cipher_des_ede3_cbc_clean(EVP_CIPHER_CTX *); -static int cipher_desx_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int cipher_desx_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl); -static int cipher_desx_cbc_clean(EVP_CIPHER_CTX *); - -/***************************************************************************** - * Our DES ciphers - **/ -static const EVP_CIPHER cipher_des_cbc = { - NID_des_cbc, - 8, 8, 8, - 0 | EVP_CIPH_CBC_MODE, - cipher_des_cbc_init, - cipher_des_cbc_code, - cipher_des_cbc_clean, - sizeof(DES_CBC_CTX), - NULL, - NULL, - NULL, - NULL -}; - -static const EVP_CIPHER cipher_des_ede3_cbc = { - NID_des_ede3_cbc, - 8, 24, 8, - 0 | EVP_CIPH_CBC_MODE, - cipher_des_ede3_cbc_init, - cipher_des_ede3_cbc_code, - cipher_des_ede3_cbc_clean, - sizeof(DES3_CBC_CTX), - NULL, - NULL, - NULL, - NULL -}; - -static const EVP_CIPHER cipher_desx_cbc = { - NID_desx_cbc, - 8, 24, 8, - 0 | EVP_CIPH_CBC_MODE, - cipher_desx_cbc_init, - cipher_desx_cbc_code, - cipher_desx_cbc_clean, - sizeof(DESX_CBC_CTX), - NULL, - NULL, - NULL, - NULL -}; - -/***************************************************************************** - * MD functions - **/ -static int digest_md2_init(EVP_MD_CTX *ctx); -static int digest_md2_update(EVP_MD_CTX *ctx, const void *data, - unsigned long count); -static int digest_md2_final(EVP_MD_CTX *ctx, unsigned char *md); -static int digest_md5_init(EVP_MD_CTX *ctx); -static int digest_md5_update(EVP_MD_CTX *ctx, const void *data, - unsigned long count); -static int digest_md5_final(EVP_MD_CTX *ctx, unsigned char *md); - -/***************************************************************************** - * Our MD digests - **/ -static const EVP_MD digest_md2 = { - NID_md2, - NID_md2WithRSAEncryption, - 16, - 0, - digest_md2_init, - digest_md2_update, - digest_md2_final, - NULL, - NULL, - EVP_PKEY_RSA_method, - 16, - sizeof(MD2_CTX) -}; - -static const EVP_MD digest_md5 = { - NID_md5, - NID_md5WithRSAEncryption, - 16, - 0, - digest_md5_init, - digest_md5_update, - digest_md5_final, - NULL, - NULL, - EVP_PKEY_RSA_method, - 64, - sizeof(MD5_CTX) -}; - -/***************************************************************************** - *** Function definitions *** - *****************************************************************************/ - -/***************************************************************************** - * Functions to handle the engine - **/ - -static int bind_rsaref(ENGINE *e) -{ - const RSA_METHOD *meth1; - if (!ENGINE_set_id(e, engine_rsaref_id) - || !ENGINE_set_name(e, engine_rsaref_name) - || !ENGINE_set_RSA(e, &rsaref_rsa) - || !ENGINE_set_ciphers(e, rsaref_ciphers) - || !ENGINE_set_digests(e, rsaref_digests) - || !ENGINE_set_destroy_function(e, rsaref_destroy) - || !ENGINE_set_init_function(e, rsaref_init) - || !ENGINE_set_finish_function(e, rsaref_finish) - /* || !ENGINE_set_ctrl_function(e, rsaref_ctrl) */ - /* - * || !ENGINE_set_cmd_defns(e, rsaref_cmd_defns) - */ ) - return 0; - - /* Ensure the rsaref error handling is set up */ - ERR_load_RSAREF_strings(); - return 1; -} - -#ifdef ENGINE_DYNAMIC_SUPPORT -static int bind_helper(ENGINE *e, const char *id) -{ - if (id && (strcmp(id, engine_rsaref_id) != 0)) - return 0; - if (!bind_rsaref(e)) - return 0; - return 1; -} - -IMPLEMENT_DYNAMIC_CHECK_FN() - IMPLEMENT_DYNAMIC_BIND_FN(bind_helper) -#else -static ENGINE *engine_rsaref(void) -{ - ENGINE *ret = ENGINE_new(); - if (!ret) - return NULL; - if (!bind_rsaref(ret)) { - ENGINE_free(ret); - return NULL; - } - return ret; -} - -void ENGINE_load_rsaref(void) -{ - /* Copied from eng_[openssl|dyn].c */ - ENGINE *toadd = engine_rsaref(); - if (!toadd) - return; - ENGINE_add(toadd); - ENGINE_free(toadd); - ERR_clear_error(); -} -#endif - -/* Initiator which is only present to make sure this engine looks available */ -static int rsaref_init(ENGINE *e) -{ - return 1; -} - -/* Finisher which is only present to make sure this engine looks available */ -static int rsaref_finish(ENGINE *e) -{ - return 1; -} - -/* Destructor (complements the "ENGINE_ncipher()" constructor) */ -static int rsaref_destroy(ENGINE *e) -{ - ERR_unload_RSAREF_strings(); - return 1; -} - -/***************************************************************************** - * RSA functions - **/ - -static int rsaref_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa) -{ - RSAREFerr(RSAREF_F_RSAREF_MOD_EXP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); - return (0); -} - -static int bnref_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx) -{ - RSAREFerr(RSAREF_F_BNREF_MOD_EXP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); - return (0); -} - -/* unsigned char *to: [max] */ -static int RSAref_bn2bin(BIGNUM *from, unsigned char *to, int max) -{ - int i; - - i = BN_num_bytes(from); - if (i > max) { - RSAREFerr(RSAREF_F_RSAREF_BN2BIN, RSAREF_R_LEN); - return (0); - } - - memset(to, 0, (unsigned int)max); - if (!BN_bn2bin(from, &(to[max - i]))) - return (0); - return (1); -} - -static int RSAref_Public_eay2ref(RSA *from, R_RSA_PUBLIC_KEY * to) -{ - to->bits = BN_num_bits(from->n); - if (!RSAref_bn2bin(from->n, to->modulus, MAX_RSA_MODULUS_LEN)) - return (0); - if (!RSAref_bn2bin(from->e, to->exponent, MAX_RSA_MODULUS_LEN)) - return (0); - return (1); -} - -static int RSAref_Private_eay2ref(RSA *from, R_RSA_PRIVATE_KEY * to) -{ - to->bits = BN_num_bits(from->n); - if (!RSAref_bn2bin(from->n, to->modulus, MAX_RSA_MODULUS_LEN)) - return (0); - if (!RSAref_bn2bin(from->e, to->publicExponent, MAX_RSA_MODULUS_LEN)) - return (0); - if (!RSAref_bn2bin(from->d, to->exponent, MAX_RSA_MODULUS_LEN)) - return (0); - if (!RSAref_bn2bin(from->p, to->prime[0], MAX_RSA_PRIME_LEN)) - return (0); - if (!RSAref_bn2bin(from->q, to->prime[1], MAX_RSA_PRIME_LEN)) - return (0); - if (!RSAref_bn2bin(from->dmp1, to->primeExponent[0], MAX_RSA_PRIME_LEN)) - return (0); - if (!RSAref_bn2bin(from->dmq1, to->primeExponent[1], MAX_RSA_PRIME_LEN)) - return (0); - if (!RSAref_bn2bin(from->iqmp, to->coefficient, MAX_RSA_PRIME_LEN)) - return (0); - return (1); -} - -static int rsaref_private_decrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding) -{ - int i, outlen = -1; - R_RSA_PRIVATE_KEY RSAkey; - - if (!RSAref_Private_eay2ref(rsa, &RSAkey)) - goto err; - if ((i = - RSAPrivateDecrypt(to, (unsigned int *)&outlen, (unsigned char *)from, - len, &RSAkey)) != 0) { - RSAREFerr(RSAREF_F_RSAREF_PRIVATE_DECRYPT, i); - outlen = -1; - } - err: - memset(&RSAkey, 0, sizeof(RSAkey)); - return (outlen); -} - -static int rsaref_private_encrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding) -{ - int i, outlen = -1; - R_RSA_PRIVATE_KEY RSAkey; - - if (padding != RSA_PKCS1_PADDING) { - RSAREFerr(RSAREF_F_RSAREF_PRIVATE_ENCRYPT, - RSA_R_UNKNOWN_PADDING_TYPE); - goto err; - } - if (!RSAref_Private_eay2ref(rsa, &RSAkey)) - goto err; - if ((i = - RSAPrivateEncrypt(to, (unsigned int *)&outlen, (unsigned char *)from, - len, &RSAkey)) != 0) { - RSAREFerr(RSAREF_F_RSAREF_PRIVATE_ENCRYPT, i); - outlen = -1; - } - err: - memset(&RSAkey, 0, sizeof(RSAkey)); - return (outlen); -} - -static int rsaref_public_decrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding) -{ - int i, outlen = -1; - R_RSA_PUBLIC_KEY RSAkey; - - if (!RSAref_Public_eay2ref(rsa, &RSAkey)) - goto err; - if ((i = - RSAPublicDecrypt(to, (unsigned int *)&outlen, (unsigned char *)from, - len, &RSAkey)) != 0) { - RSAREFerr(RSAREF_F_RSAREF_PUBLIC_DECRYPT, i); - outlen = -1; - } - err: - memset(&RSAkey, 0, sizeof(RSAkey)); - return (outlen); -} - -static int rsaref_public_encrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding) -{ - int outlen = -1; - int i; - R_RSA_PUBLIC_KEY RSAkey; - R_RANDOM_STRUCT rnd; - unsigned char buf[16]; - - if (padding != RSA_PKCS1_PADDING && padding != RSA_SSLV23_PADDING) { - RSAREFerr(RSAREF_F_RSAREF_PUBLIC_ENCRYPT, RSA_R_UNKNOWN_PADDING_TYPE); - goto err; - } - - R_RandomInit(&rnd); - R_GetRandomBytesNeeded((unsigned int *)&i, &rnd); - while (i > 0) { - if (RAND_bytes(buf, 16) <= 0) - goto err; - R_RandomUpdate(&rnd, buf, (unsigned int)((i > 16) ? 16 : i)); - i -= 16; - } - - if (!RSAref_Public_eay2ref(rsa, &RSAkey)) - goto err; - if ((i = - RSAPublicEncrypt(to, (unsigned int *)&outlen, (unsigned char *)from, - len, &RSAkey, &rnd)) != 0) { - RSAREFerr(RSAREF_F_RSAREF_PUBLIC_ENCRYPT, i); - outlen = -1; - goto err; - } - err: - memset(&RSAkey, 0, sizeof(RSAkey)); - R_RandomFinal(&rnd); - memset(&rnd, 0, sizeof(rnd)); - return (outlen); -} - -/***************************************************************************** - * Symetric cipher and digest function registrars - **/ -static int rsaref_ciphers(ENGINE *e, const EVP_CIPHER **cipher, - const int **nids, int nid) -{ - int ok = 1; - if (!cipher) { - /* We are returning a list of supported nids */ - *nids = rsaref_cipher_nids; - return (sizeof(rsaref_cipher_nids) - - 1) / sizeof(rsaref_cipher_nids[0]); - } - /* We are being asked for a specific cipher */ - switch (nid) { - case NID_des_cbc: - *cipher = &cipher_des_cbc; - break; - case NID_des_ede3_cbc: - *cipher = &cipher_des_ede3_cbc; - break; - case NID_desx_cbc: - *cipher = &cipher_desx_cbc; - break; - default: - ok = 0; - *cipher = NULL; - break; - } - return ok; -} - -static int rsaref_digests(ENGINE *e, const EVP_MD **digest, - const int **nids, int nid) -{ - int ok = 1; - if (!digest) { - /* We are returning a list of supported nids */ - *nids = rsaref_digest_nids; - return (sizeof(rsaref_digest_nids) - - 1) / sizeof(rsaref_digest_nids[0]); - } - /* We are being asked for a specific digest */ - switch (nid) { - case NID_md2: - *digest = &digest_md2; - break; - case NID_md5: - *digest = &digest_md5; - break; - default: - ok = 0; - *digest = NULL; - break; - } - return ok; -} - -/***************************************************************************** - * DES functions - **/ -#undef data -#define data(ctx) ((DES_CBC_CTX *)(ctx)->cipher_data) -static int cipher_des_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - DES_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, enc); - return 1; -} - -static int cipher_des_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) -{ - int ret = DES_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); - switch (ret) { - case RE_LEN: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, - RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); - break; - case 0: - break; - default: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, RSAREF_R_UNKNOWN_FAULT); - } - return !ret; -} - -static int cipher_des_cbc_clean(EVP_CIPHER_CTX *ctx) -{ - memset(data(ctx), 0, ctx->cipher->ctx_size); - return 1; -} - -#undef data -#define data(ctx) ((DES3_CBC_CTX *)(ctx)->cipher_data) -static int cipher_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx, - const unsigned char *key, - const unsigned char *iv, int enc) -{ - DES3_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, enc); - return 1; -} - -static int cipher_des_ede3_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) -{ - int ret = DES3_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); - switch (ret) { - case RE_LEN: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, - RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); - break; - case 0: - break; - default: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, RSAREF_R_UNKNOWN_FAULT); - } - return !ret; -} - -static int cipher_des_ede3_cbc_clean(EVP_CIPHER_CTX *ctx) -{ - memset(data(ctx), 0, ctx->cipher->ctx_size); - return 1; -} - -#undef data -#define data(ctx) ((DESX_CBC_CTX *)(ctx)->cipher_data) -static int cipher_desx_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - DESX_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, enc); - return 1; -} - -static int cipher_desx_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) -{ - int ret = DESX_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); - switch (ret) { - case RE_LEN: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, - RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); - break; - case 0: - break; - default: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, RSAREF_R_UNKNOWN_FAULT); - } - return !ret; -} - -static int cipher_desx_cbc_clean(EVP_CIPHER_CTX *ctx) -{ - memset(data(ctx), 0, ctx->cipher->ctx_size); - return 1; -} - -/***************************************************************************** - * MD functions - **/ -#undef data -#define data(ctx) ((MD2_CTX *)(ctx)->md_data) -static int digest_md2_init(EVP_MD_CTX *ctx) -{ - MD2Init(data(ctx)); - return 1; -} - -static int digest_md2_update(EVP_MD_CTX *ctx, const void *data, - unsigned long count) -{ - MD2Update(data(ctx), (unsigned char *)data, (unsigned int)count); - return 1; -} - -static int digest_md2_final(EVP_MD_CTX *ctx, unsigned char *md) -{ - MD2Final(md, data(ctx)); - return 1; -} - -#undef data -#define data(ctx) ((MD5_CTX *)(ctx)->md_data) -static int digest_md5_init(EVP_MD_CTX *ctx) -{ - MD5Init(data(ctx)); - return 1; -} - -static int digest_md5_update(EVP_MD_CTX *ctx, const void *data, - unsigned long count) -{ - MD5Update(data(ctx), (unsigned char *)data, (unsigned int)count); - return 1; -} - -static int digest_md5_final(EVP_MD_CTX *ctx, unsigned char *md) -{ - MD5Final(md, data(ctx)); - return 1; -} diff --git a/demos/engines/rsaref/rsaref.ec b/demos/engines/rsaref/rsaref.ec deleted file mode 100644 index c690ae3883..0000000000 --- a/demos/engines/rsaref/rsaref.ec +++ /dev/null @@ -1,8 +0,0 @@ -# configuration file for util/mkerr.pl -# -# use like this: -# -# perl ../../../util/mkerr.pl -conf rsaref.ec \ -# -nostatic -staticloader -write *.c - -L RSAREF rsaref_err.h rsaref_err.c diff --git a/demos/engines/rsaref/rsaref_err.c b/demos/engines/rsaref/rsaref_err.c deleted file mode 100644 index 377dcddd23..0000000000 --- a/demos/engines/rsaref/rsaref_err.c +++ /dev/null @@ -1,157 +0,0 @@ -/* ==================================================================== - * Copyright (c) 1999 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* - * NOTE: this file was auto generated by the mkerr.pl script: any changes - * made to it will be overwritten when the script next updates this file, - * only reason strings will be preserved. - */ - -#include -#include -#include "rsaref_err.h" - -/* BEGIN ERROR CODES */ -#ifndef OPENSSL_NO_ERR -static ERR_STRING_DATA RSAREF_str_functs[] = { - {ERR_PACK(0, RSAREF_F_BNREF_MOD_EXP, 0), "BNREF_MOD_EXP"}, - {ERR_PACK(0, RSAREF_F_CIPHER_DES_CBC_CODE, 0), "CIPHER_DES_CBC_CODE"}, - {ERR_PACK(0, RSAREF_F_RSAREF_BN2BIN, 0), "RSAREF_BN2BIN"}, - {ERR_PACK(0, RSAREF_F_RSAREF_MOD_EXP, 0), "RSAREF_MOD_EXP"}, - {ERR_PACK(0, RSAREF_F_RSAREF_PRIVATE_DECRYPT, 0), - "RSAREF_PRIVATE_DECRYPT"}, - {ERR_PACK(0, RSAREF_F_RSAREF_PRIVATE_ENCRYPT, 0), - "RSAREF_PRIVATE_ENCRYPT"}, - {ERR_PACK(0, RSAREF_F_RSAREF_PUBLIC_DECRYPT, 0), "RSAREF_PUBLIC_DECRYPT"}, - {ERR_PACK(0, RSAREF_F_RSAREF_PUBLIC_ENCRYPT, 0), "RSAREF_PUBLIC_ENCRYPT"}, - {ERR_PACK(0, RSAREF_F_RSA_BN2BIN, 0), "RSA_BN2BIN"}, - {ERR_PACK(0, RSAREF_F_RSA_PRIVATE_DECRYPT, 0), "RSA_PRIVATE_DECRYPT"}, - {ERR_PACK(0, RSAREF_F_RSA_PRIVATE_ENCRYPT, 0), "RSA_PRIVATE_ENCRYPT"}, - {ERR_PACK(0, RSAREF_F_RSA_PUBLIC_DECRYPT, 0), "RSA_PUBLIC_DECRYPT"}, - {ERR_PACK(0, RSAREF_F_RSA_PUBLIC_ENCRYPT, 0), "RSA_PUBLIC_ENCRYPT"}, - {0, NULL} -}; - -static ERR_STRING_DATA RSAREF_str_reasons[] = { - {RSAREF_R_CONTENT_ENCODING, "content encoding"}, - {RSAREF_R_DATA, "data"}, - {RSAREF_R_DIGEST_ALGORITHM, "digest algorithm"}, - {RSAREF_R_ENCODING, "encoding"}, - {RSAREF_R_ENCRYPTION_ALGORITHM, "encryption algorithm"}, - {RSAREF_R_KEY, "key"}, - {RSAREF_R_KEY_ENCODING, "key encoding"}, - {RSAREF_R_LEN, "len"}, - {RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED, "length not block aligned"}, - {RSAREF_R_MODULUS_LEN, "modulus len"}, - {RSAREF_R_NEED_RANDOM, "need random"}, - {RSAREF_R_PRIVATE_KEY, "private key"}, - {RSAREF_R_PUBLIC_KEY, "public key"}, - {RSAREF_R_SIGNATURE, "signature"}, - {RSAREF_R_SIGNATURE_ENCODING, "signature encoding"}, - {RSAREF_R_UNKNOWN_FAULT, "unknown fault"}, - {0, NULL} -}; - -#endif - -#ifdef RSAREF_LIB_NAME -static ERR_STRING_DATA RSAREF_lib_name[] = { - {0, RSAREF_LIB_NAME}, - {0, NULL} -}; -#endif - -static int RSAREF_lib_error_code = 0; -static int RSAREF_error_init = 1; - -static void ERR_load_RSAREF_strings(void) -{ - if (RSAREF_lib_error_code == 0) - RSAREF_lib_error_code = ERR_get_next_error_library(); - - if (RSAREF_error_init) { - RSAREF_error_init = 0; -#ifndef OPENSSL_NO_ERR - ERR_load_strings(RSAREF_lib_error_code, RSAREF_str_functs); - ERR_load_strings(RSAREF_lib_error_code, RSAREF_str_reasons); -#endif - -#ifdef RSAREF_LIB_NAME - RSAREF_lib_name->error = ERR_PACK(RSAREF_lib_error_code, 0, 0); - ERR_load_strings(0, RSAREF_lib_name); -#endif - } -} - -static void ERR_unload_RSAREF_strings(void) -{ - if (RSAREF_error_init == 0) { -#ifndef OPENSSL_NO_ERR - ERR_unload_strings(RSAREF_lib_error_code, RSAREF_str_functs); - ERR_unload_strings(RSAREF_lib_error_code, RSAREF_str_reasons); -#endif - -#ifdef RSAREF_LIB_NAME - ERR_unload_strings(0, RSAREF_lib_name); -#endif - RSAREF_error_init = 1; - } -} - -static void ERR_RSAREF_error(int function, int reason, char *file, int line) -{ - if (RSAREF_lib_error_code == 0) - RSAREF_lib_error_code = ERR_get_next_error_library(); - ERR_PUT_error(RSAREF_lib_error_code, function, reason, file, line); -} diff --git a/demos/engines/rsaref/rsaref_err.h b/demos/engines/rsaref/rsaref_err.h deleted file mode 100644 index d230503e97..0000000000 --- a/demos/engines/rsaref/rsaref_err.h +++ /dev/null @@ -1,109 +0,0 @@ -/* ==================================================================== - * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#ifndef HEADER_RSAREF_ERR_H -# define HEADER_RSAREF_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. - */ -static void ERR_load_RSAREF_strings(void); -static void ERR_unload_RSAREF_strings(void); -static void ERR_RSAREF_error(int function, int reason, char *file, int line); -# define RSAREFerr(f,r) ERR_RSAREF_error((f),(r),OPENSSL_FILE,OPENSSL_LINE) -/* Error codes for the RSAREF functions. */ - -/* Function codes. */ -# define RSAREF_F_BNREF_MOD_EXP 100 -# define RSAREF_F_CIPHER_DES_CBC_CODE 112 -# define RSAREF_F_RSAREF_BN2BIN 101 -# define RSAREF_F_RSAREF_MOD_EXP 102 -# define RSAREF_F_RSAREF_PRIVATE_DECRYPT 103 -# define RSAREF_F_RSAREF_PRIVATE_ENCRYPT 104 -# define RSAREF_F_RSAREF_PUBLIC_DECRYPT 105 -# define RSAREF_F_RSAREF_PUBLIC_ENCRYPT 106 -# define RSAREF_F_RSA_BN2BIN 107 -# define RSAREF_F_RSA_PRIVATE_DECRYPT 108 -# define RSAREF_F_RSA_PRIVATE_ENCRYPT 109 -# define RSAREF_F_RSA_PUBLIC_DECRYPT 110 -# define RSAREF_F_RSA_PUBLIC_ENCRYPT 111 - -/* Reason codes. */ -# define RSAREF_R_CONTENT_ENCODING 100 -# define RSAREF_R_DATA 101 -# define RSAREF_R_DIGEST_ALGORITHM 102 -# define RSAREF_R_ENCODING 103 -# define RSAREF_R_ENCRYPTION_ALGORITHM 104 -# define RSAREF_R_KEY 105 -# define RSAREF_R_KEY_ENCODING 106 -# define RSAREF_R_LEN 107 -# define RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED 114 -# define RSAREF_R_MODULUS_LEN 108 -# define RSAREF_R_NEED_RANDOM 109 -# define RSAREF_R_PRIVATE_KEY 110 -# define RSAREF_R_PUBLIC_KEY 111 -# define RSAREF_R_SIGNATURE 112 -# define RSAREF_R_SIGNATURE_ENCODING 113 -# define RSAREF_R_UNKNOWN_FAULT 115 - -#ifdef __cplusplus -} -#endif -#endif diff --git a/demos/engines/zencod/Makefile.in b/demos/engines/zencod/Makefile.in deleted file mode 100644 index f4dd7c8b67..0000000000 --- a/demos/engines/zencod/Makefile.in +++ /dev/null @@ -1,93 +0,0 @@ -LIBNAME= libzencod -SRC= hw_zencod.c -OBJ= hw_zencod.o -HEADER= hw_zencod.h - -CC= gcc -PIC= -fPIC -CFLAGS= -g -I../../../include $(PIC) -DENGINE_DYNAMIC_SUPPORT -DFLAT_INC -AR= ar r -RANLIB= ranlib - -LIB= $(LIBNAME).a -SHLIB= $(LIBNAME).so - -all: - @echo 'Please choose a system to build on:' - @echo '' - @echo 'tru64: Tru64 Unix, Digital Unix, Digital OSF/1' - @echo 'solaris: Solaris' - @echo 'irix: IRIX' - @echo 'hpux32: 32-bit HP/UX' - @echo 'hpux64: 64-bit HP/UX' - @echo 'aix: AIX' - @echo 'gnu: Generic GNU-based system (gcc and GNU ld)' - @echo '' - -generate: - perl ../../../util/mkerr.pl -conf hw_zencod.ec \ - -nostatic -staticloader -write hw_zencod.c - -gnu: $(SHLIB).gnu -tru64: $(SHLIB).tru64 -solaris: $(SHLIB).solaris -irix: $(SHLIB).irix -hpux32: $(SHLIB).hpux32 -hpux64: $(SHLIB).hpux64 -aix: $(SHLIB).aix - -$(LIB): $(OBJ) - $(AR) $(LIB) $(OBJ) - - $(RANLIB) $(LIB) - -LINK_SO= \ - ld -r -o $(LIBNAME).o $$ALLSYMSFLAGS $(LIB) && \ - (nm -Pg $(LIBNAME).o | grep ' [BDT] ' | cut -f1 -d' ' > $(LIBNAME).exp; \ - $$SHAREDCMD $$SHAREDFLAGS -o $(SHLIB) $(LIBNAME).o -L ../../.. -lcrypto -lc) - -$(SHLIB).gnu: $(LIB) - ALLSYMSFLAGS='--whole-archive' \ - SHAREDFLAGS='-shared -Wl,-soname=$(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).gnu -$(SHLIB).tru64: $(LIB) - ALLSYMSFLAGS='-all' \ - SHAREDFLAGS='-shared' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).tru64 -$(SHLIB).solaris: $(LIB) - ALLSYMSFLAGS='-z allextract' \ - SHAREDFLAGS='-G -h $(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).solaris -$(SHLIB).irix: $(LIB) - ALLSYMSFLAGS='-all' \ - SHAREDFLAGS='-shared -Wl,-soname,$(SHLIB)' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).irix -$(SHLIB).hpux32: $(LIB) - ALLSYMSFLAGS='-Fl' \ - SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $(SHLIB)' \ - SHAREDCMD='/usr/ccs/bin/ld'; \ - $(LINK_SO) - touch $(SHLIB).hpux32 -$(SHLIB).hpux64: $(LIB) - ALLSYMSFLAGS='+forceload' \ - SHAREDFLAGS='-b -z +h $(SHLIB)' \ - SHAREDCMD='/usr/ccs/bin/ld'; \ - $(LINK_SO) - touch $(SHLIB).hpux64 -$(SHLIB).aix: $(LIB) - ALLSYMSFLAGS='-bnogc' \ - SHAREDFLAGS='-G -bE:$(LIBNAME).exp -bM:SRE' \ - SHAREDCMD='$(CC)'; \ - $(LINK_SO) - touch $(SHLIB).aix - -depend: - -# DO NOT DELETE THIS LINE -- make depend depends on it. diff --git a/demos/engines/zencod/hw_zencod.c b/demos/engines/zencod/hw_zencod.c deleted file mode 100644 index 1c34677d43..0000000000 --- a/demos/engines/zencod/hw_zencod.c +++ /dev/null @@ -1,1785 +0,0 @@ - /* - * Written by Fred Donnat (frederic.donnat@zencod.com) for "zencod" * engine - * integration in order to redirect crypto computing on a crypto * hardware - * accelerator zenssl32 ;-) * * Date : 25 jun 2002 * Revision : 17 Ju7 2002 - * * Version : zencod_engine-0.9.7 - */ - -/* ==================================================================== - * Copyright (c) 1999-2001 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* ENGINE general include */ -#include -#include -#include -#include - -#ifndef OPENSSL_NO_HW -# ifndef OPENSSL_NO_HW_ZENCOD - -# ifdef FLAT_INC -# include "hw_zencod.h" -# else -# include "vendor_defns/hw_zencod.h" -# endif - -# define ZENCOD_LIB_NAME "zencod engine" -# include "hw_zencod_err.c" - -# define FAIL_TO_SOFTWARE -15 - -# define ZEN_LIBRARY "zenbridge" - -# ifdef ZENCOD_TRACING -# define PERROR(s) perror(s) -# define CHEESE() fputs("## [ZenEngine] ## " __FUNCTION__ "\n", stderr) -# else -# define PERROR(s) -# define CHEESE() -# endif - -/* Sorry ;) */ -# ifndef WIN32 -static inline void esrever(unsigned char *d, int l) -{ - for (; --l > 0; --l, d++) { - *d ^= *(d + l); - *(d + l) ^= *d; - *d ^= *(d + l); - } -} - -static inline void ypcmem(unsigned char *d, const unsigned char *s, int l) -{ - for (d += l; l--;) - *--d = *s++; -} -# else -static __inline void esrever(unsigned char *d, int l) -{ - for (; --l > 0; --l, d++) { - *d ^= *(d + l); - *(d + l) ^= *d; - *d ^= *(d + l); - } -} - -static __inline void ypcmem(unsigned char *d, const unsigned char *s, int l) -{ - for (d += l; l--;) - *--d = *s++; -} -# endif - -# define BIGNUM2ZEN(n, bn) (ptr_zencod_init_number((n), \ - (unsigned long) ((bn)->top * BN_BITS2), \ - (unsigned char *) ((bn)->d))) - -# define ZEN_BITS(n, bytes) (ptr_zencod_bytes2bits((unsigned char *) (n), (unsigned long) (bytes))) -# define ZEN_BYTES(bits) (ptr_zencod_bits2bytes((unsigned long) (bits))) - -/* Function for ENGINE detection and control */ -static int zencod_destroy(ENGINE *e); -static int zencod_init(ENGINE *e); -static int zencod_finish(ENGINE *e); -static int zencod_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f) ()); - -/* BIGNUM stuff */ -static int zencod_bn_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx); - -/* RSA stuff */ -# ifndef OPENSSL_NO_RSA -static int RSA_zencod_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa); -static int RSA_zencod_bn_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *m_ctx); -# endif - -/* DSA stuff */ -# ifndef OPENSSL_NO_DSA -static int DSA_zencod_bn_mod_exp(DSA *dsa, BIGNUM *r, BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx); - -static DSA_SIG *DSA_zencod_do_sign(const unsigned char *dgst, int dlen, - DSA *dsa); -static int DSA_zencod_do_verify(const unsigned char *dgst, int dgst_len, - DSA_SIG *sig, DSA *dsa); -# endif - -/* DH stuff */ -# ifndef OPENSSL_NO_DH -static int DH_zencod_bn_mod_exp(const DH *dh, BIGNUM *r, const BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *m_ctx); -static int DH_zencod_generate_key(DH *dh); -static int DH_zencod_compute_key(unsigned char *key, const BIGNUM *pub_key, - DH *dh); -# endif - -/* Rand stuff */ -static void RAND_zencod_seed(const void *buf, int num); -static int RAND_zencod_rand_bytes(unsigned char *buf, int num); -static int RAND_zencod_rand_status(void); - -/* Digest Stuff */ -static int engine_digests(ENGINE *e, const EVP_MD **digest, const int **nids, - int nid); - -/* Cipher Stuff */ -static int engine_ciphers(ENGINE *e, const EVP_CIPHER **cipher, - const int **nids, int nid); - -# define ZENCOD_CMD_SO_PATH ENGINE_CMD_BASE -static const ENGINE_CMD_DEFN zencod_cmd_defns[] = { - {ZENCOD_CMD_SO_PATH, - "SO_PATH", - "Specifies the path to the 'zenbridge' shared library", - ENGINE_CMD_FLAG_STRING}, - {0, NULL, NULL, 0} -}; - -# ifndef OPENSSL_NO_RSA -/* - * Our internal RSA_METHOD specific to zencod ENGINE providing pointers to - * our function - */ -static RSA_METHOD zencod_rsa = { - "ZENCOD RSA method", - NULL, - NULL, - NULL, - NULL, - RSA_zencod_rsa_mod_exp, - RSA_zencod_bn_mod_exp, - NULL, - NULL, - 0, - NULL, - NULL, - NULL -}; -# endif - -# ifndef OPENSSL_NO_DSA -/* - * Our internal DSA_METHOD specific to zencod ENGINE providing pointers to - * our function - */ -static DSA_METHOD zencod_dsa = { - "ZENCOD DSA method", - DSA_zencod_do_sign, - NULL, - DSA_zencod_do_verify, - NULL, - DSA_zencod_bn_mod_exp, - NULL, - NULL, - 0, - NULL -}; -# endif - -# ifndef OPENSSL_NO_DH -/* - * Our internal DH_METHOD specific to zencod ENGINE providing pointers to our - * function - */ -static DH_METHOD zencod_dh = { - "ZENCOD DH method", - DH_zencod_generate_key, - DH_zencod_compute_key, - DH_zencod_bn_mod_exp, - NULL, - NULL, - 0, - NULL -}; -# endif - -/* - * Our internal RAND_meth specific to zencod ZNGINE providing pointers to our - * function - */ -static RAND_METHOD zencod_rand = { - RAND_zencod_seed, - RAND_zencod_rand_bytes, - NULL, - NULL, - RAND_zencod_rand_bytes, - RAND_zencod_rand_status -}; - -/* Constants used when creating the ENGINE */ -static const char *engine_zencod_id = "zencod"; -static const char *engine_zencod_name = "ZENCOD hardware engine support"; - -/* - * This internal function is used by ENGINE_zencod () and possibly by the - * "dynamic" ENGINE support too ;-) - */ -static int bind_helper(ENGINE *e) -{ - -# ifndef OPENSSL_NO_RSA - const RSA_METHOD *meth_rsa; -# endif -# ifndef OPENSSL_NO_DSA - const DSA_METHOD *meth_dsa; -# endif -# ifndef OPENSSL_NO_DH - const DH_METHOD *meth_dh; -# endif - - const RAND_METHOD *meth_rand; - - if (!ENGINE_set_id(e, engine_zencod_id) || - !ENGINE_set_name(e, engine_zencod_name) || -# ifndef OPENSSL_NO_RSA - !ENGINE_set_RSA(e, &zencod_rsa) || -# endif -# ifndef OPENSSL_NO_DSA - !ENGINE_set_DSA(e, &zencod_dsa) || -# endif -# ifndef OPENSSL_NO_DH - !ENGINE_set_DH(e, &zencod_dh) || -# endif - !ENGINE_set_RAND(e, &zencod_rand) || - !ENGINE_set_destroy_function(e, zencod_destroy) || - !ENGINE_set_init_function(e, zencod_init) || - !ENGINE_set_finish_function(e, zencod_finish) || - !ENGINE_set_ctrl_function(e, zencod_ctrl) || - !ENGINE_set_cmd_defns(e, zencod_cmd_defns) || - !ENGINE_set_digests(e, engine_digests) || - !ENGINE_set_ciphers(e, engine_ciphers)) { - return 0; - } -# ifndef OPENSSL_NO_RSA - /* - * We know that the "PKCS1_OpenSSL()" functions hook properly to the - * Zencod-specific mod_exp and mod_exp_crt so we use those functions. NB: - * We don't use ENGINE_openssl() or anything "more generic" because - * something like the RSAref code may not hook properly, and if you own - * one of these cards then you have the right to do RSA operations on it - * anyway! - */ - meth_rsa = RSA_PKCS1_OpenSSL(); - - zencod_rsa.rsa_pub_enc = meth_rsa->rsa_pub_enc; - zencod_rsa.rsa_pub_dec = meth_rsa->rsa_pub_dec; - zencod_rsa.rsa_priv_enc = meth_rsa->rsa_priv_enc; - zencod_rsa.rsa_priv_dec = meth_rsa->rsa_priv_dec; - /* meth_rsa->rsa_mod_exp */ - /* meth_rsa->bn_mod_exp */ - zencod_rsa.init = meth_rsa->init; - zencod_rsa.finish = meth_rsa->finish; -# endif - -# ifndef OPENSSL_NO_DSA - /* - * We use OpenSSL meth to supply what we don't provide ;-*) - */ - meth_dsa = DSA_OpenSSL(); - - /* meth_dsa->dsa_do_sign */ - zencod_dsa.dsa_sign_setup = meth_dsa->dsa_sign_setup; - /* meth_dsa->dsa_do_verify */ - zencod_dsa.dsa_mod_exp = meth_dsa->dsa_mod_exp; - /* zencod_dsa.bn_mod_exp = meth_dsa->bn_mod_exp ; */ - zencod_dsa.init = meth_dsa->init; - zencod_dsa.finish = meth_dsa->finish; -# endif - -# ifndef OPENSSL_NO_DH - /* - * We use OpenSSL meth to supply what we don't provide ;-*) - */ - meth_dh = DH_OpenSSL(); - - /* zencod_dh.generate_key = meth_dh->generate_key ; */ - /* zencod_dh.compute_key = meth_dh->compute_key ; */ - /* zencod_dh.bn_mod_exp = meth_dh->bn_mod_exp ; */ - zencod_dh.init = meth_dh->init; - zencod_dh.finish = meth_dh->finish; - -# endif - - /* - * We use OpenSSL meth to supply what we don't provide ;-*) - */ - meth_rand = RAND_OpenSSL(); - - /* meth_rand->seed ; */ - /* zencod_rand.seed = meth_rand->seed ; */ - /* meth_rand->bytes ; */ - /* zencod_rand.bytes = meth_rand->bytes ; */ - zencod_rand.cleanup = meth_rand->cleanup; - zencod_rand.add = meth_rand->add; - /* meth_rand->pseudorand ; */ - /* zencod_rand.pseudorand = meth_rand->pseudorand ; */ - /* zencod_rand.status = meth_rand->status ; */ - /* meth_rand->status ; */ - - /* Ensure the zencod error handling is set up */ - ERR_load_ZENCOD_strings(); - return 1; -} - -/* - * As this is only ever called once, there's no need for locking (indeed - - * the lock will already be held by our caller!!!) - */ -static ENGINE *ENGINE_zencod(void) -{ - - ENGINE *eng = ENGINE_new(); - - if (!eng) { - return NULL; - } - if (!bind_helper(eng)) { - ENGINE_free(eng); - return NULL; - } - - return eng; -} - -# ifdef ENGINE_DYNAMIC_SUPPORT -static -# endif -void ENGINE_load_zencod(void) -{ - /* Copied from eng_[openssl|dyn].c */ - ENGINE *toadd = ENGINE_zencod(); - if (!toadd) - return; - ENGINE_add(toadd); - ENGINE_free(toadd); - ERR_clear_error(); -} - -/* - * This is a process-global DSO handle used for loading and unloading the - * ZENBRIDGE library. NB: This is only set (or unset) during an * init () or - * finish () call (reference counts permitting) and they're * operating with - * global locks, so this should be thread-safe * implicitly. - */ -static DSO *zencod_dso = NULL; - -static t_zencod_test *ptr_zencod_test = NULL; -static t_zencod_bytes2bits *ptr_zencod_bytes2bits = NULL; -static t_zencod_bits2bytes *ptr_zencod_bits2bytes = NULL; -static t_zencod_new_number *ptr_zencod_new_number = NULL; -static t_zencod_init_number *ptr_zencod_init_number = NULL; - -static t_zencod_rsa_mod_exp *ptr_zencod_rsa_mod_exp = NULL; -static t_zencod_rsa_mod_exp_crt *ptr_zencod_rsa_mod_exp_crt = NULL; -static t_zencod_dsa_do_sign *ptr_zencod_dsa_do_sign = NULL; -static t_zencod_dsa_do_verify *ptr_zencod_dsa_do_verify = NULL; -static t_zencod_dh_generate_key *ptr_zencod_dh_generate_key = NULL; -static t_zencod_dh_compute_key *ptr_zencod_dh_compute_key = NULL; -static t_zencod_rand_bytes *ptr_zencod_rand_bytes = NULL; -static t_zencod_math_mod_exp *ptr_zencod_math_mod_exp = NULL; - -static t_zencod_md5_init *ptr_zencod_md5_init = NULL; -static t_zencod_md5_update *ptr_zencod_md5_update = NULL; -static t_zencod_md5_do_final *ptr_zencod_md5_do_final = NULL; -static t_zencod_sha1_init *ptr_zencod_sha1_init = NULL; -static t_zencod_sha1_update *ptr_zencod_sha1_update = NULL; -static t_zencod_sha1_do_final *ptr_zencod_sha1_do_final = NULL; - -static t_zencod_xdes_cipher *ptr_zencod_xdes_cipher = NULL; -static t_zencod_rc4_cipher *ptr_zencod_rc4_cipher = NULL; - -/* - * These are the static string constants for the DSO file name and the - * function symbol names to bind to. - */ -static const char *ZENCOD_LIBNAME = ZEN_LIBRARY; - -static const char *ZENCOD_Fct_0 = "test_device"; -static const char *ZENCOD_Fct_1 = "zenbridge_bytes2bits"; -static const char *ZENCOD_Fct_2 = "zenbridge_bits2bytes"; -static const char *ZENCOD_Fct_3 = "zenbridge_new_number"; -static const char *ZENCOD_Fct_4 = "zenbridge_init_number"; - -static const char *ZENCOD_Fct_exp_1 = "zenbridge_rsa_mod_exp"; -static const char *ZENCOD_Fct_exp_2 = "zenbridge_rsa_mod_exp_crt"; -static const char *ZENCOD_Fct_dsa_1 = "zenbridge_dsa_do_sign"; -static const char *ZENCOD_Fct_dsa_2 = "zenbridge_dsa_do_verify"; -static const char *ZENCOD_Fct_dh_1 = "zenbridge_dh_generate_key"; -static const char *ZENCOD_Fct_dh_2 = "zenbridge_dh_compute_key"; -static const char *ZENCOD_Fct_rand_1 = "zenbridge_rand_bytes"; -static const char *ZENCOD_Fct_math_1 = "zenbridge_math_mod_exp"; - -static const char *ZENCOD_Fct_md5_1 = "zenbridge_md5_init"; -static const char *ZENCOD_Fct_md5_2 = "zenbridge_md5_update"; -static const char *ZENCOD_Fct_md5_3 = "zenbridge_md5_do_final"; -static const char *ZENCOD_Fct_sha1_1 = "zenbridge_sha1_init"; -static const char *ZENCOD_Fct_sha1_2 = "zenbridge_sha1_update"; -static const char *ZENCOD_Fct_sha1_3 = "zenbridge_sha1_do_final"; - -static const char *ZENCOD_Fct_xdes_1 = "zenbridge_xdes_cipher"; -static const char *ZENCOD_Fct_rc4_1 = "zenbridge_rc4_cipher"; - -/* - * Destructor (complements the "ENGINE_zencod ()" constructor) - */ -static int zencod_destroy(ENGINE *e) -{ - - ERR_unload_ZENCOD_strings(); - - return 1; -} - -/* - * (de)initialisation functions. Control Function - */ -static int zencod_init(ENGINE *e) -{ - - t_zencod_test *ptr_0; - t_zencod_bytes2bits *ptr_1; - t_zencod_bits2bytes *ptr_2; - t_zencod_new_number *ptr_3; - t_zencod_init_number *ptr_4; - t_zencod_rsa_mod_exp *ptr_exp_1; - t_zencod_rsa_mod_exp_crt *ptr_exp_2; - t_zencod_dsa_do_sign *ptr_dsa_1; - t_zencod_dsa_do_verify *ptr_dsa_2; - t_zencod_dh_generate_key *ptr_dh_1; - t_zencod_dh_compute_key *ptr_dh_2; - t_zencod_rand_bytes *ptr_rand_1; - t_zencod_math_mod_exp *ptr_math_1; - t_zencod_md5_init *ptr_md5_1; - t_zencod_md5_update *ptr_md5_2; - t_zencod_md5_do_final *ptr_md5_3; - t_zencod_sha1_init *ptr_sha1_1; - t_zencod_sha1_update *ptr_sha1_2; - t_zencod_sha1_do_final *ptr_sha1_3; - t_zencod_xdes_cipher *ptr_xdes_1; - t_zencod_rc4_cipher *ptr_rc4_1; - - CHEESE(); - - /* - * We Should add some tests for non NULL parameters or bad value !! - * Stuff to be done ... - */ - - if (zencod_dso != NULL) { - ZENCODerr(ZENCOD_F_ZENCOD_INIT, ZENCOD_R_ALREADY_LOADED); - goto err; - } - /* - * Trying to load the Library "cryptozen" - */ - zencod_dso = DSO_load(NULL, ZENCOD_LIBNAME, NULL, 0); - if (zencod_dso == NULL) { - ZENCODerr(ZENCOD_F_ZENCOD_INIT, ZENCOD_R_DSO_FAILURE); - goto err; - } - - /* - * Trying to load Function from the Library - */ -#define BINDIT(t, name) (t*)DSO_bindfunc(zencod_dso, name) - if ((ptr_1 = BINDIT(t_zencod_bytes2bits ZENCOD_Fct_1)) == NULL - || (ptr_2 = BINDIT(t_zencod_bits2bytes ZENCOD_Fct_2)) == NULL - || (ptr_3 = BINDIT(t_zencod_new_number ZENCOD_Fct_3)) == NULL - || (ptr_4 = BINDIT(t_zencod_init_number ZENCOD_Fct_4)) == NULL - || (ptr_exp_1 = BINDIT(t_zencod_rsa_mod_exp, ZENCOD_Fct_exp_1)) == NULL - || (ptr_exp_2 = BINDIT(t_zencod_rsa_mod_exp_crt, ZENCOD_Fct_exp_2)) == NULL - || (ptr_dsa_1 = BINDIT(t_zencod_dsa_do_sign, ZENCOD_Fct_dsa_1)) == NULL - || (ptr_dsa_2 = BINDIT(t_zencod_dsa_do_verify, ZENCOD_Fct_dsa_2)) == NULL - || (ptr_dh_1 = BINDIT(t_zencod_dh_generate_key, ZENCOD_Fct_dh_1)) == NULL - || (ptr_dh_2 = BINDIT(t_zencod_dh_compute_key, ZENCOD_Fct_dh_2)) == NULL - || (ptr_rand_1 = BINDIT(t_zencod_rand_bytes, ZENCOD_Fct_rand_1)) == NULL - || (ptr_math_1 = BINDIT(t_zencod_math_mod_exp, ZENCOD_Fct_math_1)) == NULL - || (ptr_0 = BINDIT(t_zencod_test, ZENCOD_Fct_0)) == NULL - || (ptr_md5_1 = BINDIT(t_zencod_md5_init, ZENCOD_Fct_md5_1)) == NULL - || (ptr_md5_2 = BINDIT(t_zencod_md5_update, ZENCOD_Fct_md5_2)) == NULL - || (ptr_md5_3 = BINDIT(t_zencod_md5_do_final, ZENCOD_Fct_md5_3)) == NULL - || (ptr_sha1_1 = BINDIT(t_zencod_sha1_init, ZENCOD_Fct_sha1_1)) == NULL - || (ptr_sha1_2 = BINDIT(t_zencod_sha1_update, ZENCOD_Fct_sha1_2)) == NULL - || (ptr_sha1_3 = BINDIT(t_zencod_sha1_do_final, ZENCOD_Fct_sha1_3)) == NULL - || (ptr_xdes_1 = BINDIT(t_zencod_xdes_cipher, ZENCOD_Fct_xdes_1)) == NULL - || (ptr_rc4_1 = BINDIT(t_zencod_rc4_cipher, ZENCOD_Fct_rc4_1)) == NULL) { - ZENCODerr(ZENCOD_F_ZENCOD_INIT, ZENCOD_R_DSO_FAILURE); - goto err; - } - - /* - * The function from "cryptozen" Library have been correctly loaded so - * copy them - */ - ptr_zencod_test = ptr_0; - ptr_zencod_bytes2bits = ptr_1; - ptr_zencod_bits2bytes = ptr_2; - ptr_zencod_new_number = ptr_3; - ptr_zencod_init_number = ptr_4; - ptr_zencod_rsa_mod_exp = ptr_exp_1; - ptr_zencod_rsa_mod_exp_crt = ptr_exp_2; - ptr_zencod_dsa_do_sign = ptr_dsa_1; - ptr_zencod_dsa_do_verify = ptr_dsa_2; - ptr_zencod_dh_generate_key = ptr_dh_1; - ptr_zencod_dh_compute_key = ptr_dh_2; - ptr_zencod_rand_bytes = ptr_rand_1; - ptr_zencod_math_mod_exp = ptr_math_1; - ptr_zencod_test = ptr_0; - ptr_zencod_md5_init = ptr_md5_1; - ptr_zencod_md5_update = ptr_md5_2; - ptr_zencod_md5_do_final = ptr_md5_3; - ptr_zencod_sha1_init = ptr_sha1_1; - ptr_zencod_sha1_update = ptr_sha1_2; - ptr_zencod_sha1_do_final = ptr_sha1_3; - ptr_zencod_xdes_cipher = ptr_xdes_1; - ptr_zencod_rc4_cipher = ptr_rc4_1; - - /* - * We should perform a test to see if there is actually any unit runnig on - * the system ... Even if the cryptozen library is loaded the module coul - * not be loaded on the system ... For now we may just open and close the - * device !! - */ - - if (ptr_zencod_test() != 0) { - ZENCODerr(ZENCOD_F_ZENCOD_INIT, ZENCOD_R_UNIT_FAILURE); - goto err; - } - - return 1; - err: - DSO_free(zencod_dso); - zencod_dso = NULL; - ptr_zencod_bytes2bits = NULL; - ptr_zencod_bits2bytes = NULL; - ptr_zencod_new_number = NULL; - ptr_zencod_init_number = NULL; - ptr_zencod_rsa_mod_exp = NULL; - ptr_zencod_rsa_mod_exp_crt = NULL; - ptr_zencod_dsa_do_sign = NULL; - ptr_zencod_dsa_do_verify = NULL; - ptr_zencod_dh_generate_key = NULL; - ptr_zencod_dh_compute_key = NULL; - ptr_zencod_rand_bytes = NULL; - ptr_zencod_math_mod_exp = NULL; - ptr_zencod_test = NULL; - ptr_zencod_md5_init = NULL; - ptr_zencod_md5_update = NULL; - ptr_zencod_md5_do_final = NULL; - ptr_zencod_sha1_init = NULL; - ptr_zencod_sha1_update = NULL; - ptr_zencod_sha1_do_final = NULL; - ptr_zencod_xdes_cipher = NULL; - ptr_zencod_rc4_cipher = NULL; - - return 0; -} - -static int zencod_finish(ENGINE *e) -{ - - CHEESE(); - - /* - * We Should add some tests for non NULL parameters or bad value !! - * Stuff to be done ... - */ - if (zencod_dso == NULL) { - ZENCODerr(ZENCOD_F_ZENCOD_FINISH, ZENCOD_R_NOT_LOADED); - return 0; - } - if (!DSO_free(zencod_dso)) { - ZENCODerr(ZENCOD_F_ZENCOD_FINISH, ZENCOD_R_DSO_FAILURE); - return 0; - } - - zencod_dso = NULL; - - ptr_zencod_bytes2bits = NULL; - ptr_zencod_bits2bytes = NULL; - ptr_zencod_new_number = NULL; - ptr_zencod_init_number = NULL; - ptr_zencod_rsa_mod_exp = NULL; - ptr_zencod_rsa_mod_exp_crt = NULL; - ptr_zencod_dsa_do_sign = NULL; - ptr_zencod_dsa_do_verify = NULL; - ptr_zencod_dh_generate_key = NULL; - ptr_zencod_dh_compute_key = NULL; - ptr_zencod_rand_bytes = NULL; - ptr_zencod_math_mod_exp = NULL; - ptr_zencod_test = NULL; - ptr_zencod_md5_init = NULL; - ptr_zencod_md5_update = NULL; - ptr_zencod_md5_do_final = NULL; - ptr_zencod_sha1_init = NULL; - ptr_zencod_sha1_update = NULL; - ptr_zencod_sha1_do_final = NULL; - ptr_zencod_xdes_cipher = NULL; - ptr_zencod_rc4_cipher = NULL; - - return 1; -} - -static int zencod_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f) ()) -{ - - int initialised = ((zencod_dso == NULL) ? 0 : 1); - - CHEESE(); - - /* - * We Should add some tests for non NULL parameters or bad value !! - * Stuff to be done ... - */ - switch (cmd) { - case ZENCOD_CMD_SO_PATH: - if (p == NULL) { - ZENCODerr(ZENCOD_F_ZENCOD_CTRL, ERR_R_PASSED_NULL_PARAMETER); - return 0; - } - if (initialised) { - ZENCODerr(ZENCOD_F_ZENCOD_CTRL, ZENCOD_R_ALREADY_LOADED); - return 0; - } - ZENCOD_LIBNAME = (const char *)p; - return 1; - default: - break; - } - - ZENCODerr(ZENCOD_F_ZENCOD_CTRL, ZENCOD_R_CTRL_COMMAND_NOT_IMPLEMENTED); - - return 0; -} - -/* - * BIGNUM stuff Functions - */ -static int zencod_bn_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx) -{ - zen_nb_t y, x, e, n; - int ret; - - CHEESE(); - - if (!zencod_dso) { - ENGINEerr(ZENCOD_F_ZENCOD_BN_MOD_EXP, ZENCOD_R_NOT_LOADED); - return 0; - } - - if (!bn_wexpand(r, m->top + 1)) { - ENGINEerr(ZENCOD_F_ZENCOD_BN_MOD_EXP, ZENCOD_R_BN_EXPAND_FAIL); - return 0; - } - - memset(r->d, 0, BN_num_bytes(m)); - - ptr_zencod_init_number(&y, (r->dmax - 1) * sizeof(BN_ULONG) * 8, - (unsigned char *)r->d); - BIGNUM2ZEN(&x, a); - BIGNUM2ZEN(&e, p); - BIGNUM2ZEN(&n, m); - - /* Must invert x and e parameter due to BN mod exp prototype ... */ - ret = ptr_zencod_math_mod_exp(&y, &e, &x, &n); - - if (ret) { - PERROR("zenbridge_math_mod_exp"); - ENGINEerr(ZENCOD_F_ZENCOD_BN_MOD_EXP, ZENCOD_R_REQUEST_FAILED); - return 0; - } - - r->top = (BN_num_bits(m) + BN_BITS2 - 1) / BN_BITS2; - - return 1; -} - -/* - * RSA stuff Functions - */ -# ifndef OPENSSL_NO_RSA -static int RSA_zencod_rsa_mod_exp(BIGNUM *r0, const BIGNUM *i, RSA *rsa) -{ - - CHEESE(); - - if (!zencod_dso) { - ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, ZENCOD_R_NOT_LOADED); - return 0; - } - - if (!rsa->p || !rsa->q || !rsa->dmp1 || !rsa->dmq1 || !rsa->iqmp) { - ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, - ZENCOD_R_BAD_KEY_COMPONENTS); - return 0; - } - - /* Do in software if argument is too large for hardware */ - if (RSA_size(rsa) * 8 > ZENBRIDGE_MAX_KEYSIZE_RSA_CRT) { - const RSA_METHOD *meth; - - meth = RSA_PKCS1_OpenSSL(); - return meth->rsa_mod_exp(r0, i, rsa); - } else { - zen_nb_t y, x, p, q, dmp1, dmq1, iqmp; - - if (!bn_expand(r0, RSA_size(rsa) * 8)) { - ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, - ZENCOD_R_BN_EXPAND_FAIL); - return 0; - } - r0->top = (RSA_size(rsa) * 8 + BN_BITS2 - 1) / BN_BITS2; - - BIGNUM2ZEN(&x, i); - BIGNUM2ZEN(&y, r0); - BIGNUM2ZEN(&p, rsa->p); - BIGNUM2ZEN(&q, rsa->q); - BIGNUM2ZEN(&dmp1, rsa->dmp1); - BIGNUM2ZEN(&dmq1, rsa->dmq1); - BIGNUM2ZEN(&iqmp, rsa->iqmp); - - if (ptr_zencod_rsa_mod_exp_crt(&y, &x, &p, &q, &dmp1, &dmq1, &iqmp) < - 0) { - PERROR("zenbridge_rsa_mod_exp_crt"); - ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, - ZENCOD_R_REQUEST_FAILED); - return 0; - } - - return 1; - } -} - -/* - * This function is aliased to RSA_mod_exp (with the mont stuff dropped). - */ -static int RSA_zencod_bn_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *m_ctx) -{ - - CHEESE(); - - if (!zencod_dso) { - ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP, ZENCOD_R_NOT_LOADED); - return 0; - } - - /* Do in software if argument is too large for hardware */ - if (BN_num_bits(m) > ZENBRIDGE_MAX_KEYSIZE_RSA) { - const RSA_METHOD *meth; - - meth = RSA_PKCS1_OpenSSL(); - return meth->bn_mod_exp(r, a, p, m, ctx, m_ctx); - } else { - zen_nb_t y, x, e, n; - - if (!bn_expand(r, BN_num_bits(m))) { - ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP, ZENCOD_R_BN_EXPAND_FAIL); - return 0; - } - r->top = (BN_num_bits(m) + BN_BITS2 - 1) / BN_BITS2; - - BIGNUM2ZEN(&x, a); - BIGNUM2ZEN(&y, r); - BIGNUM2ZEN(&e, p); - BIGNUM2ZEN(&n, m); - - if (ptr_zencod_rsa_mod_exp(&y, &x, &n, &e) < 0) { - PERROR("zenbridge_rsa_mod_exp"); - ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP, ZENCOD_R_REQUEST_FAILED); - return 0; - } - - return 1; - } -} -# endif /* !OPENSSL_NO_RSA */ - -# ifndef OPENSSL_NO_DSA -/* - * DSA stuff Functions - */ -static DSA_SIG *DSA_zencod_do_sign(const unsigned char *dgst, int dlen, - DSA *dsa) -{ - zen_nb_t p, q, g, x, y, r, s, data; - DSA_SIG *sig; - BIGNUM *bn_r = NULL; - BIGNUM *bn_s = NULL; - char msg[20]; - - CHEESE(); - - if (!zencod_dso) { - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_NOT_LOADED); - goto FAILED; - } - - if (dlen > 160) { - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_REQUEST_FAILED); - goto FAILED; - } - - /* Do in software if argument is too large for hardware */ - if (BN_num_bits(dsa->p) > ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN || - BN_num_bits(dsa->g) > ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN) { - const DSA_METHOD *meth; - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_BAD_KEY_COMPONENTS); - meth = DSA_OpenSSL(); - return meth->dsa_do_sign(dgst, dlen, dsa); - } - - if ((bn_s = BN_new()) == NULL || (bn_r = BN_new()) == NULL) { - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_BAD_KEY_COMPONENTS); - goto FAILED; - } - - if (!bn_expand(bn_r, 160) || !bn_expand(bn_s, 160)) { - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_BN_EXPAND_FAIL); - goto FAILED; - } - - bn_r->top = bn_s->top = (160 + BN_BITS2 - 1) / BN_BITS2; - BIGNUM2ZEN(&p, dsa->p); - BIGNUM2ZEN(&q, dsa->q); - BIGNUM2ZEN(&g, dsa->g); - BIGNUM2ZEN(&x, dsa->priv_key); - BIGNUM2ZEN(&y, dsa->pub_key); - BIGNUM2ZEN(&r, bn_r); - BIGNUM2ZEN(&s, bn_s); - q.len = x.len = 160; - - ypcmem(msg, dgst, 20); - ptr_zencod_init_number(&data, 160, msg); - - if (ptr_zencod_dsa_do_sign(0, &data, &y, &p, &q, &g, &x, &r, &s) < 0) { - PERROR("zenbridge_dsa_do_sign"); - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_REQUEST_FAILED); - goto FAILED; - } - - if ((sig = DSA_SIG_new()) == NULL) { - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_REQUEST_FAILED); - goto FAILED; - } - sig->r = bn_r; - sig->s = bn_s; - return sig; - - FAILED: - BN_free(bn_r); - BN_free(bn_s); - return NULL; -} - -static int DSA_zencod_do_verify(const unsigned char *dgst, int dlen, - DSA_SIG *sig, DSA *dsa) -{ - zen_nb_t data, p, q, g, y, r, s, v; - char msg[20]; - char v_data[20]; - int ret; - - CHEESE(); - - if (!zencod_dso) { - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_VERIFY, ZENCOD_R_NOT_LOADED); - return 0; - } - - if (dlen > 160) { - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_REQUEST_FAILED); - return 0; - } - - /* Do in software if argument is too large for hardware */ - if (BN_num_bits(dsa->p) > ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN || - BN_num_bits(dsa->g) > ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN) { - const DSA_METHOD *meth; - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_BAD_KEY_COMPONENTS); - meth = DSA_OpenSSL(); - return meth->dsa_do_verify(dgst, dlen, sig, dsa); - } - - BIGNUM2ZEN(&p, dsa->p); - BIGNUM2ZEN(&q, dsa->q); - BIGNUM2ZEN(&g, dsa->g); - BIGNUM2ZEN(&y, dsa->pub_key); - BIGNUM2ZEN(&r, sig->r); - BIGNUM2ZEN(&s, sig->s); - ptr_zencod_init_number(&v, 160, v_data); - ypcmem(msg, dgst, 20); - ptr_zencod_init_number(&data, 160, msg); - - if ((ret = - ptr_zencod_dsa_do_verify(0, &data, &p, &q, &g, &y, &r, &s, - &v)) < 0) { - PERROR("zenbridge_dsa_do_verify"); - ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_VERIFY, ZENCOD_R_REQUEST_FAILED); - return 0; - } - - return ((ret == 0) ? 1 : ret); -} - -static int DSA_zencod_bn_mod_exp(DSA *dsa, BIGNUM *r, BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx) -{ - CHEESE(); - - return zencod_bn_mod_exp(r, a, p, m, ctx); -} -# endif /* !OPENSSL_NO_DSA */ - -# ifndef OPENSSl_NO_DH -/* - * DH stuff Functions - */ -static int DH_zencod_generate_key(DH *dh) -{ - BIGNUM *bn_prv = NULL; - BIGNUM *bn_pub = NULL; - zen_nb_t y, x, g, p; - int generate_x; - - CHEESE(); - - if (!zencod_dso) { - ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_NOT_LOADED); - return 0; - } - - /* Private key */ - if (dh->priv_key) { - bn_prv = dh->priv_key; - generate_x = 0; - } else { - if ((bn_prv = BN_new()) == NULL) { - ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_BN_EXPAND_FAIL); - goto FAILED; - } - generate_x = 1; - } - - /* Public key */ - if (dh->pub_key) - bn_pub = dh->pub_key; - else if ((bn_pub = BN_new()) == NULL) { - ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_BN_EXPAND_FAIL); - goto FAILED; - } - - /* Expand */ - if (!bn_wexpand(bn_prv, dh->p->dmax) || !bn_wexpand(bn_pub, dh->p->dmax)) { - ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_BN_EXPAND_FAIL); - goto FAILED; - } - bn_prv->top = dh->p->top; - bn_pub->top = dh->p->top; - - /* Convert all keys */ - BIGNUM2ZEN(&p, dh->p); - BIGNUM2ZEN(&g, dh->g); - BIGNUM2ZEN(&y, bn_pub); - BIGNUM2ZEN(&x, bn_prv); - x.len = DH_size(dh) * 8; - - /* Adjust the lengths of P and G */ - p.len = ptr_zencod_bytes2bits(p.data, ZEN_BYTES(p.len)); - g.len = ptr_zencod_bytes2bits(g.data, ZEN_BYTES(g.len)); - - /* Send the request to the driver */ - if (ptr_zencod_dh_generate_key(&y, &x, &g, &p, generate_x) < 0) { - perror("zenbridge_dh_generate_key"); - ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_REQUEST_FAILED); - goto FAILED; - } - - dh->priv_key = bn_prv; - dh->pub_key = bn_pub; - - return 1; - - FAILED: - if (!dh->priv_key) - BN_free(bn_prv); - if (!dh->pub_key) - BN_free(bn_pub); - - return 0; -} - -static int DH_zencod_compute_key(unsigned char *key, const BIGNUM *pub_key, - DH *dh) -{ - zen_nb_t y, x, p, k; - - CHEESE(); - - if (!zencod_dso) { - ENGINEerr(ZENCOD_F_ZENCOD_DH_COMPUTE, ZENCOD_R_NOT_LOADED); - return 0; - } - - if (!dh->priv_key) { - ENGINEerr(ZENCOD_F_ZENCOD_DH_COMPUTE, ZENCOD_R_BAD_KEY_COMPONENTS); - return 0; - } - - /* Convert all keys */ - BIGNUM2ZEN(&y, pub_key); - BIGNUM2ZEN(&x, dh->priv_key); - BIGNUM2ZEN(&p, dh->p); - ptr_zencod_init_number(&k, p.len, key); - - /* Adjust the lengths */ - p.len = ptr_zencod_bytes2bits(p.data, ZEN_BYTES(p.len)); - y.len = ptr_zencod_bytes2bits(y.data, ZEN_BYTES(y.len)); - x.len = ptr_zencod_bytes2bits(x.data, ZEN_BYTES(x.len)); - - /* Call the hardware */ - if (ptr_zencod_dh_compute_key(&k, &y, &x, &p) < 0) { - ENGINEerr(ZENCOD_F_ZENCOD_DH_COMPUTE, ZENCOD_R_REQUEST_FAILED); - return 0; - } - - /* The key must be written MSB -> LSB */ - k.len = ptr_zencod_bytes2bits(k.data, ZEN_BYTES(k.len)); - esrever(key, ZEN_BYTES(k.len)); - - return ZEN_BYTES(k.len); -} - -static int DH_zencod_bn_mod_exp(const DH *dh, BIGNUM *r, const BIGNUM *a, - const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, - BN_MONT_CTX *m_ctx) -{ - CHEESE(); - - return zencod_bn_mod_exp(r, a, p, m, ctx); -} -# endif /* !OPENSSL_NO_DH */ - -/* - * RAND stuff Functions - */ -static void RAND_zencod_seed(const void *buf, int num) -{ - /* - * Nothing to do cause our crypto accelerator provide a true random - * generator - */ -} - -static int RAND_zencod_rand_bytes(unsigned char *buf, int num) -{ - zen_nb_t r; - - CHEESE(); - - if (!zencod_dso) { - ENGINEerr(ZENCOD_F_ZENCOD_RAND, ZENCOD_R_NOT_LOADED); - return 0; - } - - ptr_zencod_init_number(&r, num * 8, buf); - - if (ptr_zencod_rand_bytes(&r, ZENBRIDGE_RNG_DIRECT) < 0) { - PERROR("zenbridge_rand_bytes"); - ENGINEerr(ZENCOD_F_ZENCOD_RAND, ZENCOD_R_REQUEST_FAILED); - return 0; - } - - return 1; -} - -static int RAND_zencod_rand_status(void) -{ - CHEESE(); - - return 1; -} - -/* - * This stuff is needed if this ENGINE is being compiled into a - * self-contained shared-library. - */ -# ifdef ENGINE_DYNAMIC_SUPPORT -static int bind_fn(ENGINE *e, const char *id) -{ - - if (id && (strcmp(id, engine_zencod_id) != 0)) { - return 0; - } - if (!bind_helper(e)) { - return 0; - } - - return 1; -} - -IMPLEMENT_DYNAMIC_CHECK_FN() - IMPLEMENT_DYNAMIC_BIND_FN(bind_fn) -# endif /* ENGINE_DYNAMIC_SUPPORT */ - /* - * Adding "Digest" and "Cipher" tools ... - * This is in development ... ;-) - * In orfer to code this, i refer to hw_openbsd_dev_crypto and openssl engine made by Geoff Thorpe (if i'm rigth), - * and evp, sha md5 definitions etc ... - */ -/* First add some include ... */ -# include -# include -# include -# include -# include -/* Some variables declaration ... */ - /* - * DONS: Disable symetric computation except DES and 3DES, but let part - * of the code - */ -/* static int engine_digest_nids [ ] = { NID_sha1, NID_md5 } ; */ -static int engine_digest_nids[] = { }; - -static int engine_digest_nids_num = 0; -/* - * static int engine_cipher_nids [ ] = { NID_rc4, NID_rc4_40, NID_des_cbc, - * NID_des_ede3_cbc } ; - */ -static int engine_cipher_nids[] = { NID_des_cbc, NID_des_ede3_cbc }; - -static int engine_cipher_nids_num = 2; - -/* Function prototype ... */ -/* SHA stuff */ -static int engine_sha1_init(EVP_MD_CTX *ctx); -static int engine_sha1_update(EVP_MD_CTX *ctx, const void *data, - unsigned long count); -static int engine_sha1_final(EVP_MD_CTX *ctx, unsigned char *md); - -/* MD5 stuff */ -static int engine_md5_init(EVP_MD_CTX *ctx); -static int engine_md5_update(EVP_MD_CTX *ctx, const void *data, - unsigned long count); -static int engine_md5_final(EVP_MD_CTX *ctx, unsigned char *md); - -static int engine_md_cleanup(EVP_MD_CTX *ctx); -static int engine_md_copy(EVP_MD_CTX *to, const EVP_MD_CTX *from); - -/* RC4 Stuff */ -static int engine_rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int engine_rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl); - -/* DES Stuff */ -static int engine_des_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int engine_des_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl); - -/* 3DES Stuff */ -static int engine_des_ede3_init_key(EVP_CIPHER_CTX *ctx, - const unsigned char *key, - const unsigned char *iv, int enc); -static int engine_des_ede3_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, - unsigned int inl); - -static int engine_cipher_cleanup(EVP_CIPHER_CTX *ctx); /* cleanup ctx */ - -/* The one for SHA ... */ -static const EVP_MD engine_sha1_md = { - NID_sha1, - NID_sha1WithRSAEncryption, - SHA_DIGEST_LENGTH, - EVP_MD_FLAG_ONESHOT, - /* - * 0, - *//* - * EVP_MD_FLAG_ONESHOT = x0001 digest can only handle a single block * - * XXX: set according to device info ... - */ - engine_sha1_init, - engine_sha1_update, - engine_sha1_final, - engine_md_copy, /* dev_crypto_sha_copy */ - engine_md_cleanup, /* dev_crypto_sha_cleanup */ - EVP_PKEY_RSA_method, - SHA_CBLOCK, - /* sizeof ( EVP_MD * ) + sizeof ( SHA_CTX ) */ - sizeof(ZEN_MD_DATA) - /* - * sizeof ( MD_CTX_DATA ) The message digest data structure ... - */ -}; - -/* The one for MD5 ... */ -static const EVP_MD engine_md5_md = { - NID_md5, - NID_md5WithRSAEncryption, - MD5_DIGEST_LENGTH, - EVP_MD_FLAG_ONESHOT, - /* - * 0, - *//* - * EVP_MD_FLAG_ONESHOT = x0001 digest can only handle a single block * - * XXX: set according to device info ... - */ - engine_md5_init, - engine_md5_update, - engine_md5_final, - engine_md_copy, /* dev_crypto_md5_copy */ - engine_md_cleanup, /* dev_crypto_md5_cleanup */ - EVP_PKEY_RSA_method, - MD5_CBLOCK, - /* sizeof ( EVP_MD * ) + sizeof ( MD5_CTX ) */ - sizeof(ZEN_MD_DATA) - /* - * sizeof ( MD_CTX_DATA ) The message digest data structure ... - */ -}; - -/* The one for RC4 ... */ -# define EVP_RC4_KEY_SIZE 16 - -/* Try something static ... */ -typedef struct { - unsigned int len; - unsigned int first; - unsigned char rc4_state[260]; -} NEW_ZEN_RC4_KEY; - -# define rc4_data(ctx) ( (EVP_RC4_KEY *) ( ctx )->cipher_data ) - -static const EVP_CIPHER engine_rc4 = { - NID_rc4, - 1, - 16, /* EVP_RC4_KEY_SIZE should be 128 bits */ - 0, /* FIXME: key should be up to 256 bytes */ - EVP_CIPH_VARIABLE_LENGTH, - engine_rc4_init_key, - engine_rc4_cipher, - engine_cipher_cleanup, - sizeof(NEW_ZEN_RC4_KEY), - NULL, - NULL, - NULL -}; - -/* The one for RC4_40 ... */ -static const EVP_CIPHER engine_rc4_40 = { - NID_rc4_40, - 1, - 5, /* 40 bits */ - 0, - EVP_CIPH_VARIABLE_LENGTH, - engine_rc4_init_key, - engine_rc4_cipher, - engine_cipher_cleanup, - sizeof(NEW_ZEN_RC4_KEY), - NULL, - NULL, - NULL -}; - -/* The one for DES ... */ - -/* Try something static ... */ -typedef struct { - unsigned char des_key[24]; - unsigned char des_iv[8]; -} ZEN_DES_KEY; - -static const EVP_CIPHER engine_des_cbc = { - NID_des_cbc, - 8, 8, 8, - 0 | EVP_CIPH_CBC_MODE, - engine_des_init_key, - engine_des_cbc_cipher, - engine_cipher_cleanup, - sizeof(ZEN_DES_KEY), - EVP_CIPHER_set_asn1_iv, - EVP_CIPHER_get_asn1_iv, - NULL, - NULL -}; - -/* The one for 3DES ... */ - -/* Try something static ... */ -typedef struct { - unsigned char des3_key[24]; - unsigned char des3_iv[8]; -} ZEN_3DES_KEY; - -# define des_data(ctx) ( (DES_EDE_KEY *) ( ctx )->cipher_data ) - -static const EVP_CIPHER engine_des_ede3_cbc = { - NID_des_ede3_cbc, - 8, 8, 8, - 0 | EVP_CIPH_CBC_MODE, - engine_des_ede3_init_key, - engine_des_ede3_cbc_cipher, - engine_cipher_cleanup, - sizeof(ZEN_3DES_KEY), - EVP_CIPHER_set_asn1_iv, - EVP_CIPHER_get_asn1_iv, - NULL, - NULL -}; - -/* General function cloned on hw_openbsd_dev_crypto one ... */ -static int engine_digests(ENGINE *e, const EVP_MD **digest, const int **nids, - int nid) -{ - -# ifdef DEBUG_ZENCOD_MD - fprintf(stderr, "\t=>Function : static int engine_digests () called !\n"); -# endif - - if (!digest) { - /* We are returning a list of supported nids */ - *nids = engine_digest_nids; - return engine_digest_nids_num; - } - /* We are being asked for a specific digest */ - if (nid == NID_md5) { - *digest = &engine_md5_md; - } else if (nid == NID_sha1) { - *digest = &engine_sha1_md; - } else { - *digest = NULL; - return 0; - } - return 1; -} - -/* - * SHA stuff Functions - */ -static int engine_sha1_init(EVP_MD_CTX *ctx) -{ - - int to_return = 0; - - /* Test with zenbridge library ... */ - to_return = ptr_zencod_sha1_init((ZEN_MD_DATA *)ctx->md_data); - to_return = !to_return; - - return to_return; -} - -static int engine_sha1_update(EVP_MD_CTX *ctx, const void *data, - unsigned long count) -{ - - zen_nb_t input; - int to_return = 0; - - /* Convert parameters ... */ - input.len = count; - input.data = (unsigned char *)data; - - /* Test with zenbridge library ... */ - to_return = - ptr_zencod_sha1_update((ZEN_MD_DATA *)ctx->md_data, - (const zen_nb_t *)&input); - to_return = !to_return; - - return to_return; -} - -static int engine_sha1_final(EVP_MD_CTX *ctx, unsigned char *md) -{ - - zen_nb_t output; - int to_return = 0; - - /* Convert parameters ... */ - output.len = SHA_DIGEST_LENGTH; - output.data = md; - - /* Test with zenbridge library ... */ - to_return = - ptr_zencod_sha1_do_final((ZEN_MD_DATA *)ctx->md_data, - (zen_nb_t *) & output); - to_return = !to_return; - - return to_return; -} - -/* - * MD5 stuff Functions - */ -static int engine_md5_init(EVP_MD_CTX *ctx) -{ - - int to_return = 0; - - /* Test with zenbridge library ... */ - to_return = ptr_zencod_md5_init((ZEN_MD_DATA *)ctx->md_data); - to_return = !to_return; - - return to_return; -} - -static int engine_md5_update(EVP_MD_CTX *ctx, const void *data, - unsigned long count) -{ - - zen_nb_t input; - int to_return = 0; - - /* Convert parameters ... */ - input.len = count; - input.data = (unsigned char *)data; - - /* Test with zenbridge library ... */ - to_return = - ptr_zencod_md5_update((ZEN_MD_DATA *)ctx->md_data, - (const zen_nb_t *)&input); - to_return = !to_return; - - return to_return; -} - -static int engine_md5_final(EVP_MD_CTX *ctx, unsigned char *md) -{ - - zen_nb_t output; - int to_return = 0; - - /* Convert parameters ... */ - output.len = MD5_DIGEST_LENGTH; - output.data = md; - - /* Test with zenbridge library ... */ - to_return = - ptr_zencod_md5_do_final((ZEN_MD_DATA *)ctx->md_data, - (zen_nb_t *) & output); - to_return = !to_return; - - return to_return; -} - -static int engine_md_cleanup(EVP_MD_CTX *ctx) -{ - - ZEN_MD_DATA *zen_md_data = (ZEN_MD_DATA *)ctx->md_data; - - OPENSSL_free(zen_md_data->HashBuffer); - zen_md_data->HashBufferSize = 0; - ctx->md_data = NULL; - return 1; -} - -static int engine_md_copy(EVP_MD_CTX *to, const EVP_MD_CTX *from) -{ - const ZEN_MD_DATA *from_md = (ZEN_MD_DATA *)from->md_data; - ZEN_MD_DATA *to_md = (ZEN_MD_DATA *)to->md_data; - - to_md->HashBuffer = OPENSSL_malloc(from_md->HashBufferSize); - if (to_md->HashBuffer == NULL) - return 0; - memcpy(to_md->HashBuffer, from_md->HashBuffer, from_md->HashBufferSize); - - return 1; -} - -/* General function cloned on hw_openbsd_dev_crypto one ... */ -static int engine_ciphers(ENGINE *e, const EVP_CIPHER **cipher, - const int **nids, int nid) -{ - - if (!cipher) { - /* We are returning a list of supported nids */ - *nids = engine_cipher_nids; - return engine_cipher_nids_num; - } - /* We are being asked for a specific cipher */ - if (nid == NID_rc4) { - *cipher = &engine_rc4; - } else if (nid == NID_rc4_40) { - *cipher = &engine_rc4_40; - } else if (nid == NID_des_cbc) { - *cipher = &engine_des_cbc; - } else if (nid == NID_des_ede3_cbc) { - *cipher = &engine_des_ede3_cbc; - } else { - *cipher = NULL; - return 0; - } - - return 1; -} - -static int engine_rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - int to_return = 0; - int i = 0; - int nb = 0; - NEW_ZEN_RC4_KEY *tmp_rc4_key = NULL; - - tmp_rc4_key = (NEW_ZEN_RC4_KEY *) (ctx->cipher_data); - tmp_rc4_key->first = 0; - tmp_rc4_key->len = ctx->key_len; - tmp_rc4_key->rc4_state[0] = 0x00; - tmp_rc4_key->rc4_state[2] = 0x00; - nb = 256 / ctx->key_len; - for (i = 0; i < nb; i++) { - memcpy(&(tmp_rc4_key->rc4_state[4 + i * ctx->key_len]), key, - ctx->key_len); - } - - to_return = 1; - - return to_return; -} - -static int engine_rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int in_len) -{ - - zen_nb_t output, input; - zen_nb_t rc4key; - int to_return = 0; - NEW_ZEN_RC4_KEY *tmp_rc4_key = NULL; - - /* Convert parameters ... */ - input.len = in_len; - input.data = (unsigned char *)in; - output.len = in_len; - output.data = (unsigned char *)out; - - tmp_rc4_key = ((NEW_ZEN_RC4_KEY *) (ctx->cipher_data)); - rc4key.len = 260; - rc4key.data = &(tmp_rc4_key->rc4_state[0]); - - /* Test with zenbridge library ... */ - to_return = - ptr_zencod_rc4_cipher(&output, &input, (const zen_nb_t *)&rc4key, - &(tmp_rc4_key->rc4_state[0]), - &(tmp_rc4_key->rc4_state[3]), - !tmp_rc4_key->first); - to_return = !to_return; - - /* Update encryption state ... */ - tmp_rc4_key->first = 1; - tmp_rc4_key = NULL; - - return to_return; -} - -static int engine_des_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - - ZEN_DES_KEY *tmp_des_key = NULL; - int to_return = 0; - - tmp_des_key = (ZEN_DES_KEY *) (ctx->cipher_data); - memcpy(&(tmp_des_key->des_key[0]), key, 8); - memcpy(&(tmp_des_key->des_key[8]), key, 8); - memcpy(&(tmp_des_key->des_key[16]), key, 8); - memcpy(&(tmp_des_key->des_iv[0]), iv, 8); - - to_return = 1; - - return to_return; -} - -static int engine_des_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) -{ - - zen_nb_t output, input; - zen_nb_t deskey_1, deskey_2, deskey_3, iv; - int to_return = 0; - - /* Convert parameters ... */ - input.len = inl; - input.data = (unsigned char *)in; - output.len = inl; - output.data = out; - - /* Set key parameters ... */ - deskey_1.len = 8; - deskey_2.len = 8; - deskey_3.len = 8; - deskey_1.data = - (unsigned char *)((ZEN_DES_KEY *) (ctx->cipher_data))->des_key; - deskey_2.data = - (unsigned char *)&((ZEN_DES_KEY *) (ctx->cipher_data))->des_key[8]; - deskey_3.data = - (unsigned char *)&((ZEN_DES_KEY *) (ctx->cipher_data))->des_key[16]; - - /* Key correct iv ... */ - memcpy(((ZEN_DES_KEY *) (ctx->cipher_data))->des_iv, ctx->iv, 8); - iv.len = 8; - iv.data = (unsigned char *)((ZEN_DES_KEY *) (ctx->cipher_data))->des_iv; - - if (ctx->encrypt == 0) { - memcpy(ctx->iv, &(input.data[input.len - 8]), 8); - } - - /* Test with zenbridge library ... */ - to_return = ptr_zencod_xdes_cipher(&output, &input, - (zen_nb_t *) & deskey_1, - (zen_nb_t *) & deskey_2, - (zen_nb_t *) & deskey_3, &iv, - ctx->encrypt); - to_return = !to_return; - - /* - * But we need to set up the rigth iv ... Test ENCRYPT or DECRYPT mode to - * set iv ... - */ - if (ctx->encrypt == 1) { - memcpy(ctx->iv, &(output.data[output.len - 8]), 8); - } - - return to_return; -} - -static int engine_des_ede3_init_key(EVP_CIPHER_CTX *ctx, - const unsigned char *key, - const unsigned char *iv, int enc) -{ - - ZEN_3DES_KEY *tmp_3des_key = NULL; - int to_return = 0; - - tmp_3des_key = (ZEN_3DES_KEY *) (ctx->cipher_data); - memcpy(&(tmp_3des_key->des3_key[0]), key, 24); - memcpy(&(tmp_3des_key->des3_iv[0]), iv, 8); - - to_return = 1; - - return to_return; -} - -static int engine_des_ede3_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, - unsigned int in_len) -{ - - zen_nb_t output, input; - zen_nb_t deskey_1, deskey_2, deskey_3, iv; - int to_return = 0; - - /* Convert parameters ... */ - input.len = in_len; - input.data = (unsigned char *)in; - output.len = in_len; - output.data = out; - - /* Set key ... */ - deskey_1.len = 8; - deskey_2.len = 8; - deskey_3.len = 8; - deskey_1.data = - (unsigned char *)((ZEN_3DES_KEY *) (ctx->cipher_data))->des3_key; - deskey_2.data = - (unsigned char *)&((ZEN_3DES_KEY *) (ctx->cipher_data))->des3_key[8]; - deskey_3.data = - (unsigned char *)&((ZEN_3DES_KEY *) (ctx->cipher_data))->des3_key[16]; - - /* Key correct iv ... */ - memcpy(((ZEN_3DES_KEY *) (ctx->cipher_data))->des3_iv, ctx->iv, 8); - iv.len = 8; - iv.data = (unsigned char *)((ZEN_3DES_KEY *) (ctx->cipher_data))->des3_iv; - - if (ctx->encrypt == 0) { - memcpy(ctx->iv, &(input.data[input.len - 8]), 8); - } - - /* Test with zenbridge library ... */ - to_return = ptr_zencod_xdes_cipher(&output, &input, - (zen_nb_t *) & deskey_1, - (zen_nb_t *) & deskey_2, - (zen_nb_t *) & deskey_3, &iv, - ctx->encrypt); - to_return = !to_return; - - if (ctx->encrypt == 1) { - memcpy(ctx->iv, &(output.data[output.len - 8]), 8); - } - - return to_return; -} - -static int engine_cipher_cleanup(EVP_CIPHER_CTX *ctx) -{ - - /* Set the key pointer ... */ - if (ctx->cipher->nid == NID_rc4 || ctx->cipher->nid == NID_rc4_40) { - } else if (ctx->cipher->nid == NID_des_cbc) { - } else if (ctx->cipher->nid == NID_des_ede3_cbc) { - } - - return 1; -} - -# endif /* !OPENSSL_NO_HW_ZENCOD */ -#endif /* !OPENSSL_NO_HW */ diff --git a/demos/engines/zencod/hw_zencod.ec b/demos/engines/zencod/hw_zencod.ec deleted file mode 100644 index 1552c79be6..0000000000 --- a/demos/engines/zencod/hw_zencod.ec +++ /dev/null @@ -1,8 +0,0 @@ -# configuration file for util/mkerr.pl -# -# use like this: -# -# perl ../../../util/mkerr.pl -conf hw_zencod.ec \ -# -nostatic -staticloader -write *.c - -L ZENCOD hw_zencod_err.h hw_zencod_err.c diff --git a/demos/engines/zencod/hw_zencod.h b/demos/engines/zencod/hw_zencod.h deleted file mode 100644 index 633a61ac5b..0000000000 --- a/demos/engines/zencod/hw_zencod.h +++ /dev/null @@ -1,158 +0,0 @@ -/* ==================================================================== - * Written by Donnat Frederic (frederic.donnat@zencod.com) from ZENCOD - * for "zencod" ENGINE integration in OpenSSL project. - */ - -#ifndef _HW_ZENCOD_H_ -# define _HW_ZENCOD_H_ - -# include - -# ifdef __cplusplus -extern "C" { -# endif /* __cplusplus */ - -# define ZENBRIDGE_MAX_KEYSIZE_RSA 2048 -# define ZENBRIDGE_MAX_KEYSIZE_RSA_CRT 1024 -# define ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN 1024 -# define ZENBRIDGE_MAX_KEYSIZE_DSA_VRFY 1024 - -/* Library version computation */ -# define ZENBRIDGE_VERSION_MAJOR(x) (((x) >> 16) | 0xff) -# define ZENBRIDGE_VERSION_MINOR(x) (((x) >> 8) | 0xff) -# define ZENBRIDGE_VERSION_PATCH(x) (((x) >> 0) | 0xff) -# define ZENBRIDGE_VERSION(x, y, z) ((x) << 16 | (y) << 8 | (z)) - - /* - * Memory type - */ - typedef struct zencod_number_s { - unsigned long len; - unsigned char *data; - } zen_nb_t; - -# define KEY zen_nb_t - - /* - * Misc - */ - typedef int t_zencod_lib_version(void); - typedef int t_zencod_hw_version(void); - typedef int t_zencod_test(void); - typedef int t_zencod_dump_key(FILE *stream, char *msg, KEY * key); - - /* - * Key management tools - */ - typedef KEY *t_zencod_new_number(unsigned long len, unsigned char *data); - typedef int t_zencod_init_number(KEY * n, unsigned long len, - unsigned char *data); - typedef unsigned long t_zencod_bytes2bits(unsigned char *n, - unsigned long bytes); - typedef unsigned long t_zencod_bits2bytes(unsigned long bits); - - /* - * RSA API - */ -/* Compute modular exponential : y = x**e | n */ - typedef int t_zencod_rsa_mod_exp(KEY * y, KEY * x, KEY * n, KEY * e); - /* - * Compute modular exponential : y1 = (x | p)**edp | p, y2 = (x | p)**edp - * | p, y = y2 + (qinv * (y1 - y2) | p) * q - */ - typedef int t_zencod_rsa_mod_exp_crt(KEY * y, KEY * x, KEY * p, KEY * q, - KEY * edp, KEY * edq, KEY * qinv); - - /* - * DSA API - */ - typedef int t_zencod_dsa_do_sign(unsigned int hash, KEY * data, - KEY * random, KEY * p, KEY * q, KEY * g, - KEY * x, KEY * r, KEY * s); - typedef int t_zencod_dsa_do_verify(unsigned int hash, KEY * data, KEY * p, - KEY * q, KEY * g, KEY * y, KEY * r, - KEY * s, KEY * v); - - /* - * DH API - */ - /* Key generation : compute public value y = g**x | n */ - typedef int t_zencod_dh_generate_key(KEY * y, KEY * x, KEY * g, KEY * n, - int gen_x); - typedef int t_zencod_dh_compute_key(KEY * k, KEY * y, KEY * x, KEY * n); - - /* - * RNG API - */ -# define ZENBRIDGE_RNG_DIRECT 0 -# define ZENBRIDGE_RNG_SHA1 1 - typedef int t_zencod_rand_bytes(KEY * rand, unsigned int flags); - - /* - * Math API - */ - typedef int t_zencod_math_mod_exp(KEY * r, KEY * a, KEY * e, KEY * n); - - /* - * Symetric API - */ -/* Define a data structure for digests operations */ - typedef struct ZEN_data_st { - unsigned int HashBufferSize; - unsigned char *HashBuffer; - } ZEN_MD_DATA; - - /* - * Functions for Digest (MD5, SHA1) stuff - */ - /* output : output data buffer */ - /* input : input data buffer */ - /* algo : hash algorithm, MD5 or SHA1 */ - /*- - * typedef int t_zencod_hash ( KEY *output, const KEY *input, int algo ) ; - * typedef int t_zencod_sha_hash ( KEY *output, const KEY *input, int algo ) ; - */ - /* For now separate this stuff that mad it easier to test */ - typedef int t_zencod_md5_init(ZEN_MD_DATA *data); - typedef int t_zencod_md5_update(ZEN_MD_DATA *data, const KEY * input); - typedef int t_zencod_md5_do_final(ZEN_MD_DATA *data, KEY * output); - - typedef int t_zencod_sha1_init(ZEN_MD_DATA *data); - typedef int t_zencod_sha1_update(ZEN_MD_DATA *data, const KEY * input); - typedef int t_zencod_sha1_do_final(ZEN_MD_DATA *data, KEY * output); - - /* - * Functions for Cipher (RC4, DES, 3DES) stuff - */ -/* output : output data buffer */ -/* input : input data buffer */ -/* key : rc4 key data */ -/* index_1 : value of index x from RC4 key structure */ -/* index_2 : value of index y from RC4 key structure */ - /* - * Be careful : RC4 key should be expanded before calling this method - * (Should we provide an expand function ??) - */ - typedef int t_zencod_rc4_cipher(KEY * output, const KEY * input, - const KEY * key, unsigned char *index_1, - unsigned char *index_2, int mode); - -/* output : output data buffer */ -/* input : input data buffer */ -/* key_1 : des first key data */ -/* key_2 : des second key data */ -/* key_3 : des third key data */ -/* iv : initial vector */ -/* mode : xdes mode (encrypt or decrypt) */ -/* Be careful : In DES mode key_1 = key_2 = key_3 (as far as i can see !!) */ - typedef int t_zencod_xdes_cipher(KEY * output, const KEY * input, - const KEY * key_1, const KEY * key_2, - const KEY * key_3, const KEY * iv, - int mode); - -# undef KEY - -# ifdef __cplusplus -} -# endif /* __cplusplus */ -#endif /* !_HW_ZENCOD_H_ */ diff --git a/demos/engines/zencod/hw_zencod_err.c b/demos/engines/zencod/hw_zencod_err.c deleted file mode 100644 index db33cc8ff5..0000000000 --- a/demos/engines/zencod/hw_zencod_err.c +++ /dev/null @@ -1,146 +0,0 @@ -/* ==================================================================== - * Copyright (c) 1999-2002 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* - * NOTE: this file was auto generated by the mkerr.pl script: any changes - * made to it will be overwritten when the script next updates this file, - * only reason strings will be preserved. - */ - -#include -#include -#include "hw_zencod_err.h" - -/* BEGIN ERROR CODES */ -#ifndef OPENSSL_NO_ERR -static ERR_STRING_DATA ZENCOD_str_functs[] = { - {ERR_PACK(0, ZENCOD_F_ZENCOD_BN_MOD_EXP, 0), "ZENCOD_BN_MOD_EXP"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_CTRL, 0), "ZENCOD_CTRL"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_DH_COMPUTE, 0), "ZENCOD_DH_COMPUTE"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_DH_GENERATE, 0), "ZENCOD_DH_GENERATE"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_DSA_DO_SIGN, 0), "ZENCOD_DSA_DO_SIGN"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_DSA_DO_VERIFY, 0), "ZENCOD_DSA_DO_VERIFY"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_FINISH, 0), "ZENCOD_FINISH"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_INIT, 0), "ZENCOD_INIT"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_RAND, 0), "ZENCOD_RAND"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_RSA_MOD_EXP, 0), "ZENCOD_RSA_MOD_EXP"}, - {ERR_PACK(0, ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, 0), - "ZENCOD_RSA_MOD_EXP_CRT"}, - {0, NULL} -}; - -static ERR_STRING_DATA ZENCOD_str_reasons[] = { - {ZENCOD_R_ALREADY_LOADED, "already loaded"}, - {ZENCOD_R_BAD_KEY_COMPONENTS, "bad key components"}, - {ZENCOD_R_BN_EXPAND_FAIL, "bn expand fail"}, - {ZENCOD_R_CTRL_COMMAND_NOT_IMPLEMENTED, "ctrl command not implemented"}, - {ZENCOD_R_DSO_FAILURE, "dso failure"}, - {ZENCOD_R_NOT_LOADED, "not loaded"}, - {ZENCOD_R_REQUEST_FAILED, "request failed"}, - {ZENCOD_R_UNIT_FAILURE, "unit failure"}, - {0, NULL} -}; - -#endif - -#ifdef ZENCOD_LIB_NAME -static ERR_STRING_DATA ZENCOD_lib_name[] = { - {0, ZENCOD_LIB_NAME}, - {0, NULL} -}; -#endif - -static int ZENCOD_lib_error_code = 0; -static int ZENCOD_error_init = 1; - -static void ERR_load_ZENCOD_strings(void) -{ - if (ZENCOD_lib_error_code == 0) - ZENCOD_lib_error_code = ERR_get_next_error_library(); - - if (ZENCOD_error_init) { - ZENCOD_error_init = 0; -#ifndef OPENSSL_NO_ERR - ERR_load_strings(ZENCOD_lib_error_code, ZENCOD_str_functs); - ERR_load_strings(ZENCOD_lib_error_code, ZENCOD_str_reasons); -#endif - -#ifdef ZENCOD_LIB_NAME - ZENCOD_lib_name->error = ERR_PACK(ZENCOD_lib_error_code, 0, 0); - ERR_load_strings(0, ZENCOD_lib_name); -#endif - } -} - -static void ERR_unload_ZENCOD_strings(void) -{ - if (ZENCOD_error_init == 0) { -#ifndef OPENSSL_NO_ERR - ERR_unload_strings(ZENCOD_lib_error_code, ZENCOD_str_functs); - ERR_unload_strings(ZENCOD_lib_error_code, ZENCOD_str_reasons); -#endif - -#ifdef ZENCOD_LIB_NAME - ERR_unload_strings(0, ZENCOD_lib_name); -#endif - ZENCOD_error_init = 1; - } -} - -static void ERR_ZENCOD_error(int function, int reason, char *file, int line) -{ - if (ZENCOD_lib_error_code == 0) - ZENCOD_lib_error_code = ERR_get_next_error_library(); - ERR_PUT_error(ZENCOD_lib_error_code, function, reason, file, line); -} diff --git a/demos/engines/zencod/hw_zencod_err.h b/demos/engines/zencod/hw_zencod_err.h deleted file mode 100644 index 94d3293d59..0000000000 --- a/demos/engines/zencod/hw_zencod_err.h +++ /dev/null @@ -1,100 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2001-2002 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#ifndef HEADER_ZENCOD_ERR_H -# define HEADER_ZENCOD_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. - */ -static void ERR_load_ZENCOD_strings(void); -static void ERR_unload_ZENCOD_strings(void); -static void ERR_ZENCOD_error(int function, int reason, char *file, int line); -# define ZENCODerr(f,r) ERR_ZENCOD_error((f),(r),OPENSSL_FILE,OPENSSL_LINE) - -/* Error codes for the ZENCOD functions. */ - -/* Function codes. */ -# define ZENCOD_F_ZENCOD_BN_MOD_EXP 100 -# define ZENCOD_F_ZENCOD_CTRL 101 -# define ZENCOD_F_ZENCOD_DH_COMPUTE 102 -# define ZENCOD_F_ZENCOD_DH_GENERATE 103 -# define ZENCOD_F_ZENCOD_DSA_DO_SIGN 104 -# define ZENCOD_F_ZENCOD_DSA_DO_VERIFY 105 -# define ZENCOD_F_ZENCOD_FINISH 106 -# define ZENCOD_F_ZENCOD_INIT 107 -# define ZENCOD_F_ZENCOD_RAND 108 -# define ZENCOD_F_ZENCOD_RSA_MOD_EXP 109 -# define ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT 110 - -/* Reason codes. */ -# define ZENCOD_R_ALREADY_LOADED 100 -# define ZENCOD_R_BAD_KEY_COMPONENTS 101 -# define ZENCOD_R_BN_EXPAND_FAIL 102 -# define ZENCOD_R_CTRL_COMMAND_NOT_IMPLEMENTED 103 -# define ZENCOD_R_DSO_FAILURE 104 -# define ZENCOD_R_NOT_LOADED 105 -# define ZENCOD_R_REQUEST_FAILED 106 -# define ZENCOD_R_UNIT_FAILURE 107 - -#ifdef __cplusplus -} -#endif -#endif diff --git a/demos/privkey.pem b/demos/privkey.pem deleted file mode 100644 index ddae24075d..0000000000 --- a/demos/privkey.pem +++ /dev/null @@ -1,9 +0,0 @@ ------BEGIN RSA PRIVATE KEY----- -MIIBPAIBAAJBAN+FmbxmHVOp/RxtpMGz0DvQEBz1sDktHp19hIoMSu0YZift5MAu -4xAEJYvWVCshDiyOTWsUBXwZkrkt87FyctkCAwEAAQJAG/vxBGpQb6IPo1iC0RF/ -F430BnwoBPCGLbeCOXpSgx5X+19vuTSdEqMgeNB6+aNb+XY/7mvVfCjyD6WZ0oxs -JQIhAPO+uL9cP40lFs62pdL3QSWsh3VNDByvOtr9LpeaxBm/AiEA6sKVfXsDQ5hd -SHt9U61r2r8Lcxmzi9Kw6JNqjMmzqWcCIQCKoRy+aZ8Tjdas9yDVHh+FZ90bEBkl -b1xQFNOdEj8aTQIhAOJWrO6INYNsWTPS6+hLYZtLamyUsQj0H+B8kNQge/mtAiEA -nBfvUl243qbqN8gF7Az1u33uc9FsPVvQPiBzLxZ4ixw= ------END RSA PRIVATE KEY----- diff --git a/demos/selfsign.c b/demos/selfsign.c deleted file mode 100644 index f0adba5267..0000000000 --- a/demos/selfsign.c +++ /dev/null @@ -1,169 +0,0 @@ -/* NOCW */ -/* cc -o ssdemo -I../include selfsign.c ../libcrypto.a */ - -#include -#include - -#include -#include -#include - -int mkit(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days); - -int main() -{ - BIO *bio_err; - X509 *x509 = NULL; - EVP_PKEY *pkey = NULL; - - CRYPTO_set_mem_debug(1); - CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); - - bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); - - mkit(&x509, &pkey, 512, 0, 365); - - RSA_print_fp(stdout, pkey->pkey.rsa, 0); - X509_print_fp(stdout, x509); - - PEM_write_PrivateKey(stdout, pkey, NULL, NULL, 0, NULL, NULL); - PEM_write_X509(stdout, x509); - - X509_free(x509); - EVP_PKEY_free(pkey); - -#ifdef CUSTOM_EXT - /* Only needed if we add objects or custom extensions */ - X509V3_EXT_cleanup(); - OBJ_cleanup(); -#endif - - CRYPTO_mem_leaks(bio_err); - BIO_free(bio_err); - return (0); -} - -static void callback(p, n, arg) -int p; -int n; -void *arg; -{ - char c = 'B'; - - if (p == 0) - c = '.'; - if (p == 1) - c = '+'; - if (p == 2) - c = '*'; - if (p == 3) - c = '\n'; - fputc(c, stderr); -} - -int mkit(x509p, pkeyp, bits, serial, days) -X509 **x509p; -EVP_PKEY **pkeyp; -int bits; -int serial; -int days; -{ - X509 *x; - EVP_PKEY *pk; - RSA *rsa; - X509_NAME *name = NULL; - X509_NAME_ENTRY *ne = NULL; - X509_EXTENSION *ex = NULL; - - if ((pkeyp == NULL) || (*pkeyp == NULL)) { - if ((pk = EVP_PKEY_new()) == NULL) { - abort(); - return (0); - } - } else - pk = *pkeyp; - - if ((x509p == NULL) || (*x509p == NULL)) { - if ((x = X509_new()) == NULL) - goto err; - } else - x = *x509p; - - rsa = RSA_generate_key(bits, RSA_F4, callback, NULL); - if (!EVP_PKEY_assign_RSA(pk, rsa)) { - abort(); - goto err; - } - rsa = NULL; - - X509_set_version(x, 3); - ASN1_INTEGER_set(X509_get_serialNumber(x), serial); - X509_gmtime_adj(X509_get_notBefore(x), 0); - X509_gmtime_adj(X509_get_notAfter(x), (long)60 * 60 * 24 * days); - X509_set_pubkey(x, pk); - - name = X509_get_subject_name(x); - - /* - * This function creates and adds the entry, working out the correct - * string type and performing checks on its length. Normally we'd check - * the return value for errors... - */ - X509_NAME_add_entry_by_txt(name, "C", MBSTRING_ASC, "UK", -1, -1, 0); - X509_NAME_add_entry_by_txt(name, "CN", - MBSTRING_ASC, "OpenSSL Group", -1, -1, 0); - - X509_set_issuer_name(x, name); - - /* - * Add extension using V3 code: we can set the config file as NULL - * because we wont reference any other sections. We can also set the - * context to NULL because none of these extensions below will need to - * access it. - */ - - ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_cert_type, "server"); - X509_add_ext(x, ex, -1); - X509_EXTENSION_free(ex); - - ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_comment, - "example comment extension"); - X509_add_ext(x, ex, -1); - X509_EXTENSION_free(ex); - - ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_ssl_server_name, - "www.openssl.org"); - - X509_add_ext(x, ex, -1); - X509_EXTENSION_free(ex); - -#ifdef ADD_CA_CONSTRAINT - /* might want something like this too.... */ - ex = X509V3_EXT_conf_nid(NULL, NULL, NID_basic_constraints, - "critical,CA:TRUE"); - - X509_add_ext(x, ex, -1); - X509_EXTENSION_free(ex); -#endif - -#ifdef ADD_A_CUSTOM_EXTENSION - /* Maybe even add our own extension based on existing */ - { - int nid; - nid = OBJ_create("1.2.3.4", "MyAlias", "My Test Alias Extension"); - X509V3_EXT_add_alias(nid, NID_netscape_comment); - ex = X509V3_EXT_conf_nid(NULL, NULL, nid, "example comment alias"); - X509_add_ext(x, ex, -1); - X509_EXTENSION_free(ex); - } -#endif - - if (!X509_sign(x, pk, EVP_md5())) - goto err; - - *x509p = x; - *pkeyp = pk; - return (1); - err: - return (0); -} diff --git a/demos/sign/Makefile.in b/demos/sign/Makefile.in deleted file mode 100644 index f6afeb7be0..0000000000 --- a/demos/sign/Makefile.in +++ /dev/null @@ -1,16 +0,0 @@ -CC=cc -CFLAGS= -g -I../../include -Wall -LIBS= -L../.. -lcrypto -EXAMPLES=sign - -all: $(EXAMPLES) - -sign: sign.o - $(CC) -o sign sign.o $(LIBS) - -clean: - rm -f $(EXAMPLES) *.o - -test: all - ./sign -# DO NOT DELETE THIS LINE -- make depend depends on it. diff --git a/demos/sign/cert.pem b/demos/sign/cert.pem deleted file mode 100644 index 9d7ac238d8..0000000000 --- a/demos/sign/cert.pem +++ /dev/null @@ -1,14 +0,0 @@ ------BEGIN CERTIFICATE----- -MIICLDCCAdYCAQAwDQYJKoZIhvcNAQEEBQAwgaAxCzAJBgNVBAYTAlBUMRMwEQYD -VQQIEwpRdWVlbnNsYW5kMQ8wDQYDVQQHEwZMaXNib2ExFzAVBgNVBAoTDk5ldXJv -bmlvLCBMZGEuMRgwFgYDVQQLEw9EZXNlbnZvbHZpbWVudG8xGzAZBgNVBAMTEmJy -dXR1cy5uZXVyb25pby5wdDEbMBkGCSqGSIb3DQEJARYMc2FtcG9AaWtpLmZpMB4X -DTk2MDkwNTAzNDI0M1oXDTk2MTAwNTAzNDI0M1owgaAxCzAJBgNVBAYTAlBUMRMw -EQYDVQQIEwpRdWVlbnNsYW5kMQ8wDQYDVQQHEwZMaXNib2ExFzAVBgNVBAoTDk5l -dXJvbmlvLCBMZGEuMRgwFgYDVQQLEw9EZXNlbnZvbHZpbWVudG8xGzAZBgNVBAMT -EmJydXR1cy5uZXVyb25pby5wdDEbMBkGCSqGSIb3DQEJARYMc2FtcG9AaWtpLmZp -MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNw -L4lYKbpzzlmC5beaQXeQ2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAATAN -BgkqhkiG9w0BAQQFAANBAFqPEKFjk6T6CKTHvaQeEAsX0/8YHPHqH/9AnhSjrwuX -9EBc0n6bVGhN7XaXd6sJ7dym9sbsWxb+pJdurnkxjx4= ------END CERTIFICATE----- diff --git a/demos/sign/key.pem b/demos/sign/key.pem deleted file mode 100644 index 239ad66f99..0000000000 --- a/demos/sign/key.pem +++ /dev/null @@ -1,9 +0,0 @@ ------BEGIN RSA PRIVATE KEY----- -MIIBPAIBAAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNwL4lYKbpzzlmC5beaQXeQ -2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAAQJBALjkK+jc2+iihI98riEF -oudmkNziSRTYjnwjx8mCoAjPWviB3c742eO3FG4/soi1jD9A5alihEOXfUzloenr -8IECIQD3B5+0l+68BA/6d76iUNqAAV8djGTzvxnCxycnxPQydQIhAMXt4trUI3nc -a+U8YL2HPFA3gmhBsSICbq2OptOCnM7hAiEA6Xi3JIQECob8YwkRj29DU3/4WYD7 -WLPgsQpwo1GuSpECICGsnWH5oaeD9t9jbFoSfhJvv0IZmxdcLpRcpslpeWBBAiEA -6/5B8J0GHdJq89FHwEG/H2eVVUYu5y/aD6sgcm+0Avg= ------END RSA PRIVATE KEY----- diff --git a/demos/sign/sig.txt b/demos/sign/sig.txt deleted file mode 100644 index 5613c0ee77..0000000000 --- a/demos/sign/sig.txt +++ /dev/null @@ -1,158 +0,0 @@ -From ssl-lists-owner@mincom.com Mon Sep 30 02:37:40 1996 -Received: from cygnus.mincom.oz.au by orb.mincom.oz.au with SMTP id AA11782 - (5.65c/IDA-1.4.4 for eay); Mon, 30 Sep 1996 11:46:21 +1000 -Received: (from daemon@localhost) by cygnus.mincom.oz.au (8.7.5/8.7.3) id LAA18980 for ssl-users-outgoing; Mon, 30 Sep 1996 11:44:56 +1000 (EST) -Received: from minbne.mincom.oz.au (minbne.mincom.oz.au [192.55.196.247]) by cygnus.mincom.oz.au (8.7.5/8.7.3) with SMTP id LAA18962 for ; Mon, 30 Sep 1996 11:44:51 +1000 (EST) -Received: by minbne.mincom.oz.au id AA22230 - (5.65c/IDA-1.4.4 for ssl-users@listserv.mincom.oz.au); Mon, 30 Sep 1996 11:38:41 +1000 -Received: from brutus.neuronio.pt (brutus.neuronio.pt [193.126.253.2]) by bunyip.cc.uq.oz.au (8.7.6/8.7.3) with SMTP id LAA15824 for ; Mon, 30 Sep 1996 11:40:07 +1000 -Received: (from sampo@localhost) by brutus.neuronio.pt (8.6.11/8.6.11) id BAA08729; Mon, 30 Sep 1996 01:37:40 +0100 -Date: Mon, 30 Sep 1996 01:37:40 +0100 -Message-Id: <199609300037.BAA08729@brutus.neuronio.pt> -From: Sampo Kellomaki -To: ssl-users@mincom.com -Cc: sampo@brutus.neuronio.pt -Subject: Signing with envelope routines -Sender: ssl-lists-owner@mincom.com -Precedence: bulk -Status: RO -X-Status: D - - -I have been trying to figure out how to produce signatures with EVP_ -routines. I seem to be able to read in private key and sign some -data ok, but I can't figure out how I am supposed to read in -public key so that I could verify my signature. I use self signed -certificate. - -I figured I should use - EVP_PKEY* pkey = PEM_ASN1_read(d2i_PrivateKey, PEM_STRING_EVP_PKEY, - fp, NULL, NULL); -to read in private key and this seems to work Ok. - -However when I try analogous - EVP_PKEY* pkey = PEM_ASN1_read(d2i_PublicKey, PEM_STRING_X509, - fp, NULL, NULL); -the program fails with - -error:0D09508D:asn1 encoding routines:D2I_PUBLICKEY:unknown public key type:d2i_pu.c:93 -error:0906700D:PEM routines:PEM_ASN1_read_bio:ASN1 lib:pem_lib.c:232 - -I figured that the second argument to PEM_ASN1_read should match the -name in my PEM encoded object, hence PEM_STRING_X509. -PEM_STRING_EVP_PKEY seems to be somehow magical -because it matches whatever private key there happens to be. I could -not find a similar constant to use with getting the certificate, however. - -Is my approach of using PEM_ASN1_read correct? What should I pass in -as name? Can I use normal (or even self signed) X509 certificate for -verifying the signature? - -When will SSLeay documentation be written ;-)? If I would contribute -comments to the code, would Eric take time to review them and include -them in distribution? - -I'm using SSLeay-0.6.4. My program is included below along with the -key and cert that I use. - ---Sampo - ------------------------------------ -/* sign-it.cpp - Simple test app using SSLeay envelopes to sign data - 29.9.1996, Sampo Kellomaki */ - -#include -#include "rsa.h" -#include "evp.h" -#include "objects.h" -#include "x509.h" -#include "err.h" -#include "pem.h" -#include "ssl.h" - -void main () -{ - int err; - int sig_len; - unsigned char sig_buf [4096]; - const char certfile[] = "plain-cert.pem"; - const char keyfile[] = "plain-key.pem"; - const char data[] = "I owe you..."; - EVP_MD_CTX md_ctx; - EVP_PKEY* pkey; - FILE* fp; - - SSL_load_error_strings(); - - /* Read private key */ - - fp = fopen (keyfile, "r"); if (fp == NULL) exit (1); - pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PrivateKey, - PEM_STRING_EVP_PKEY, - fp, - NULL, NULL); - if (pkey == NULL) { ERR_print_errors_fp (stderr); exit (1); } - fclose (fp); - - /* Do the signature */ - - EVP_SignInit (&md_ctx, EVP_md5()); - EVP_SignUpdate (&md_ctx, data, strlen(data)); - sig_len = sizeof(sig_buf); - err = EVP_SignFinal (&md_ctx, - sig_buf, - &sig_len, - pkey); - if (err != 1) { ERR_print_errors_fp (stderr); exit (1); } - EVP_PKEY_free (pkey); - - /* Read public key */ - - fp = fopen (certfile, "r"); if (fp == NULL) exit (1); - pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PublicKey, - PEM_STRING_X509, - fp, - NULL, NULL); - if (pkey == NULL) { ERR_print_errors_fp (stderr); exit (1); } - fclose (fp); - - /* Verify the signature */ - - EVP_VerifyInit (&md_ctx, EVP_md5()); - EVP_VerifyUpdate (&md_ctx, data, strlen((char*)data)); - err = EVP_VerifyFinal (&md_ctx, - sig_buf, - sig_len, - pkey); - if (err != 1) { ERR_print_errors_fp (stderr); exit (1); } - EVP_PKEY_free (pkey); - printf ("Signature Verified Ok.\n"); -} -/* EOF */ ---------------- plain-cert.pem ----------------- ------BEGIN CERTIFICATE----- -MIICLDCCAdYCAQAwDQYJKoZIhvcNAQEEBQAwgaAxCzAJBgNVBAYTAlBUMRMwEQYD -VQQIEwpRdWVlbnNsYW5kMQ8wDQYDVQQHEwZMaXNib2ExFzAVBgNVBAoTDk5ldXJv -bmlvLCBMZGEuMRgwFgYDVQQLEw9EZXNlbnZvbHZpbWVudG8xGzAZBgNVBAMTEmJy -dXR1cy5uZXVyb25pby5wdDEbMBkGCSqGSIb3DQEJARYMc2FtcG9AaWtpLmZpMB4X -DTk2MDkwNTAzNDI0M1oXDTk2MTAwNTAzNDI0M1owgaAxCzAJBgNVBAYTAlBUMRMw -EQYDVQQIEwpRdWVlbnNsYW5kMQ8wDQYDVQQHEwZMaXNib2ExFzAVBgNVBAoTDk5l -dXJvbmlvLCBMZGEuMRgwFgYDVQQLEw9EZXNlbnZvbHZpbWVudG8xGzAZBgNVBAMT -EmJydXR1cy5uZXVyb25pby5wdDEbMBkGCSqGSIb3DQEJARYMc2FtcG9AaWtpLmZp -MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNw -L4lYKbpzzlmC5beaQXeQ2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAATAN -BgkqhkiG9w0BAQQFAANBAFqPEKFjk6T6CKTHvaQeEAsX0/8YHPHqH/9AnhSjrwuX -9EBc0n6bVGhN7XaXd6sJ7dym9sbsWxb+pJdurnkxjx4= ------END CERTIFICATE----- ----------------- plain-key.pem ----------------- ------BEGIN RSA PRIVATE KEY----- -MIIBPAIBAAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNwL4lYKbpzzlmC5beaQXeQ -2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAAQJBALjkK+jc2+iihI98riEF -oudmkNziSRTYjnwjx8mCoAjPWviB3c742eO3FG4/soi1jD9A5alihEOXfUzloenr -8IECIQD3B5+0l+68BA/6d76iUNqAAV8djGTzvxnCxycnxPQydQIhAMXt4trUI3nc -a+U8YL2HPFA3gmhBsSICbq2OptOCnM7hAiEA6Xi3JIQECob8YwkRj29DU3/4WYD7 -WLPgsQpwo1GuSpECICGsnWH5oaeD9t9jbFoSfhJvv0IZmxdcLpRcpslpeWBBAiEA -6/5B8J0GHdJq89FHwEG/H2eVVUYu5y/aD6sgcm+0Avg= ------END RSA PRIVATE KEY----- ------------------------------------------------- - diff --git a/demos/sign/sign.c b/demos/sign/sign.c deleted file mode 100644 index fb0e03809a..0000000000 --- a/demos/sign/sign.c +++ /dev/null @@ -1,159 +0,0 @@ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * 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 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. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 OR CONTRIBUTORS 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. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -/* - * sign-it.cpp - Simple test app using EVP envelopes to sign data - * 29.9.1996, Sampo Kellomaki - */ - -/* converted to C - eay :-) */ - -/* - * reformated a bit and converted to use the more common functions: this was - * initially written at the dawn of time :-) - Steve. - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -int main() -{ - int err; - int sig_len; - unsigned char sig_buf[4096]; - static char certfile[] = "cert.pem"; - static char keyfile[] = "key.pem"; - static char data[] = "I owe you..."; - EVP_MD_CTX md_ctx; - EVP_PKEY *pkey; - FILE *fp; - X509 *x509; - - /* - * Just load the crypto library error strings, SSL_load_error_strings() - * loads the crypto AND the SSL ones - */ - /* SSL_load_error_strings(); */ - ERR_load_crypto_strings(); - - /* Read private key */ - - fp = fopen(keyfile, "r"); - if (fp == NULL) - exit(1); - pkey = PEM_read_PrivateKey(fp, NULL, NULL, NULL); - fclose(fp); - - if (pkey == NULL) { - ERR_print_errors_fp(stderr); - exit(1); - } - - /* Do the signature */ - - EVP_SignInit(&md_ctx, EVP_sha1()); - EVP_SignUpdate(&md_ctx, data, strlen(data)); - sig_len = sizeof(sig_buf); - err = EVP_SignFinal(&md_ctx, sig_buf, &sig_len, pkey); - - if (err != 1) { - ERR_print_errors_fp(stderr); - exit(1); - } - - EVP_PKEY_free(pkey); - - /* Read public key */ - - fp = fopen(certfile, "r"); - if (fp == NULL) - exit(1); - x509 = PEM_read_X509(fp, NULL, NULL, NULL); - fclose(fp); - - if (x509 == NULL) { - ERR_print_errors_fp(stderr); - exit(1); - } - - /* Get public key - eay */ - pkey = X509_get_pubkey(x509); - if (pkey == NULL) { - ERR_print_errors_fp(stderr); - exit(1); - } - - /* Verify the signature */ - - EVP_VerifyInit(&md_ctx, EVP_sha1()); - EVP_VerifyUpdate(&md_ctx, data, strlen((char *)data)); - err = EVP_VerifyFinal(&md_ctx, sig_buf, sig_len, pkey); - EVP_PKEY_free(pkey); - - if (err != 1) { - ERR_print_errors_fp(stderr); - exit(1); - } - printf("Signature Verified Ok.\n"); - return (0); -} diff --git a/demos/sign/sign.txt b/demos/sign/sign.txt deleted file mode 100644 index 2aa2b46cc3..0000000000 --- a/demos/sign/sign.txt +++ /dev/null @@ -1,170 +0,0 @@ -From ssl-lists-owner@mincom.com Mon Sep 30 22:43:15 1996 -Received: from cygnus.mincom.oz.au by orb.mincom.oz.au with SMTP id AA12802 - (5.65c/IDA-1.4.4 for eay); Mon, 30 Sep 1996 12:45:43 +1000 -Received: (from daemon@localhost) by cygnus.mincom.oz.au (8.7.5/8.7.3) id MAA25922 for ssl-users-outgoing; Mon, 30 Sep 1996 12:43:43 +1000 (EST) -Received: from orb.mincom.oz.au (eay@orb.mincom.oz.au [192.55.197.1]) by cygnus.mincom.oz.au (8.7.5/8.7.3) with SMTP id MAA25900 for ; Mon, 30 Sep 1996 12:43:39 +1000 (EST) -Received: by orb.mincom.oz.au id AA12688 - (5.65c/IDA-1.4.4 for ssl-users@listserv.mincom.oz.au); Mon, 30 Sep 1996 12:43:16 +1000 -Date: Mon, 30 Sep 1996 12:43:15 +1000 (EST) -From: Eric Young -X-Sender: eay@orb -To: Sampo Kellomaki -Cc: ssl-users@mincom.com, sampo@brutus.neuronio.pt -Subject: Re: Signing with envelope routines -In-Reply-To: <199609300037.BAA08729@brutus.neuronio.pt> -Message-Id: -Mime-Version: 1.0 -Content-Type: TEXT/PLAIN; charset=US-ASCII -Sender: ssl-lists-owner@mincom.com -Precedence: bulk -Status: O -X-Status: - - -On Mon, 30 Sep 1996, Sampo Kellomaki wrote: -> I have been trying to figure out how to produce signatures with EVP_ -> routines. I seem to be able to read in private key and sign some -> data ok, but I can't figure out how I am supposed to read in -> public key so that I could verify my signature. I use self signed -> certificate. - -hmm... a rather poorly documented are of the library at this point in time. - -> I figured I should use -> EVP_PKEY* pkey = PEM_ASN1_read(d2i_PrivateKey, PEM_STRING_EVP_PKEY, -> fp, NULL, NULL); -> to read in private key and this seems to work Ok. -> -> However when I try analogous -> EVP_PKEY* pkey = PEM_ASN1_read(d2i_PublicKey, PEM_STRING_X509, -> fp, NULL, NULL); - -What you should do is - X509 *x509=PEM_read_X509(fp,NULL,NULL); - /* which is the same as PEM_ASN1_read(d2i_X509,PEM_STRING_X509,fp, - * NULL,NULL); */ -Then - EVP_PKEY *pkey=X509_extract_key(x509); - -There is also a X509_REQ_extract_key(req); -which gets the public key from a certificate request. - -I re-worked quite a bit of this when I cleaned up the dependancy on -RSA as the private key. - -> I figured that the second argument to PEM_ASN1_read should match the -> name in my PEM encoded object, hence PEM_STRING_X509. -> PEM_STRING_EVP_PKEY seems to be somehow magical -> because it matches whatever private key there happens to be. I could -> not find a similar constant to use with getting the certificate, however. - -:-), PEM_STRING_EVP_PKEY is 'magical' :-). In theory I should be using a -standard such as PKCS#8 to store the private key so that the type is -encoded in the asn.1 encoding of the object. - -> Is my approach of using PEM_ASN1_read correct? What should I pass in -> as name? Can I use normal (or even self signed) X509 certificate for -> verifying the signature? - -The actual public key is kept in the certificate, so basically you have -to load the certificate and then 'unpack' the public key from the -certificate. - -> When will SSLeay documentation be written ;-)? If I would contribute -> comments to the code, would Eric take time to review them and include -> them in distribution? - -:-) After SSLv3 and PKCS#7 :-). I actually started doing a function list -but what I really need to do is do quite a few 'this is how you do xyz' -type documents. I suppose the current method is to post to ssl-users and -I'll respond :-). - -I'll add a 'demo' directory for the next release, I've appended a -modified version of your program that works, you were very close :-). - -eric - -/* sign-it.cpp - Simple test app using SSLeay envelopes to sign data - 29.9.1996, Sampo Kellomaki */ - -/* converted to C - eay :-) */ - -#include -#include "rsa.h" -#include "evp.h" -#include "objects.h" -#include "x509.h" -#include "err.h" -#include "pem.h" -#include "ssl.h" - -void main () -{ - int err; - int sig_len; - unsigned char sig_buf [4096]; - static char certfile[] = "plain-cert.pem"; - static char keyfile[] = "plain-key.pem"; - static char data[] = "I owe you..."; - EVP_MD_CTX md_ctx; - EVP_PKEY * pkey; - FILE * fp; - X509 * x509; - - /* Just load the crypto library error strings, - * SSL_load_error_strings() loads the crypto AND the SSL ones */ - /* SSL_load_error_strings();*/ - ERR_load_crypto_strings(); - - /* Read private key */ - - fp = fopen (keyfile, "r"); if (fp == NULL) exit (1); - pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PrivateKey, - PEM_STRING_EVP_PKEY, - fp, - NULL, NULL); - if (pkey == NULL) { ERR_print_errors_fp (stderr); exit (1); } - fclose (fp); - - /* Do the signature */ - - EVP_SignInit (&md_ctx, EVP_md5()); - EVP_SignUpdate (&md_ctx, data, strlen(data)); - sig_len = sizeof(sig_buf); - err = EVP_SignFinal (&md_ctx, - sig_buf, - &sig_len, - pkey); - if (err != 1) { ERR_print_errors_fp (stderr); exit (1); } - EVP_PKEY_free (pkey); - - /* Read public key */ - - fp = fopen (certfile, "r"); if (fp == NULL) exit (1); - x509 = (X509 *)PEM_ASN1_read ((char *(*)())d2i_X509, - PEM_STRING_X509, - fp, NULL, NULL); - if (x509 == NULL) { ERR_print_errors_fp (stderr); exit (1); } - fclose (fp); - - /* Get public key - eay */ - pkey=X509_extract_key(x509); - if (pkey == NULL) { ERR_print_errors_fp (stderr); exit (1); } - - /* Verify the signature */ - - EVP_VerifyInit (&md_ctx, EVP_md5()); - EVP_VerifyUpdate (&md_ctx, data, strlen((char*)data)); - err = EVP_VerifyFinal (&md_ctx, - sig_buf, - sig_len, - pkey); - if (err != 1) { ERR_print_errors_fp (stderr); exit (1); } - EVP_PKEY_free (pkey); - printf ("Signature Verified Ok.\n"); -} - - - - - diff --git a/demos/spkigen.c b/demos/spkigen.c deleted file mode 100644 index 7df8f34c0c..0000000000 --- a/demos/spkigen.c +++ /dev/null @@ -1,171 +0,0 @@ -/* NOCW */ -/*- - * demos/spkigen.c - * 18-Mar-1997 - eay - A quick hack :-) - * version 1.1, it would probably help to save or load the - * private key :-) - */ -#include -#include -#include -#include -#include -#include -#include -#include - -/* - * The following two don't exist in SSLeay but they are in here as examples - */ -#define PEM_write_SPKI(fp,x) \ - PEM_ASN1_write((int (*)())i2d_NETSCAPE_SPKI,"SPKI",fp,\ - (char *)x,NULL,NULL,0,NULL) -int SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey); - -/* These are defined in the next version of SSLeay */ -int EVP_PKEY_assign(EVP_PKEY *pkey, int type, char *key); -#define RSA_F4 0x10001 -#define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\ - (char *)(rsa)) - -int main(argc, argv) -int argc; -char *argv[]; -{ - RSA *rsa = NULL; - NETSCAPE_SPKI *spki = NULL; - EVP_PKEY *pkey = NULL; - char buf[128]; - int ok = 0, i; - FILE *fp; - - pkey = EVP_PKEY_new(); - - if (argc < 2) { - /* - * Generate an RSA key, the random state should have been seeded with - * lots of calls to RAND_seed(....) - */ - fprintf(stderr, "generating RSA key, could take some time...\n"); - if ((rsa = RSA_generate_key(512, RSA_F4, NULL)) == NULL) - goto err; - } else { - if ((fp = fopen(argv[1], "r")) == NULL) { - perror(argv[1]); - goto err; - } - if ((rsa = PEM_read_RSAPrivateKey(fp, NULL, NULL)) == NULL) - goto err; - fclose(fp); - } - - if (!EVP_PKEY_assign_RSA(pkey, rsa)) - goto err; - rsa = NULL; - - /* lets make the spki and set the public key and challenge */ - if ((spki = NETSCAPE_SPKI_new()) == NULL) - goto err; - - if (!SPKI_set_pubkey(spki, pkey)) - goto err; - - fprintf(stderr, "please enter challenge string:"); - fflush(stderr); - buf[0] = '\0'; - fgets(buf, sizeof buf, stdin); - i = strlen(buf); - if (i > 0) - buf[--i] = '\0'; - if (!ASN1_STRING_set((ASN1_STRING *)spki->spkac->challenge, buf, i)) - goto err; - - if (!NETSCAPE_SPKI_sign(spki, pkey, EVP_md5())) - goto err; - PEM_write_SPKI(stdout, spki); - if (argc < 2) - PEM_write_RSAPrivateKey(stdout, pkey->pkey.rsa, NULL, NULL, 0, NULL); - - ok = 1; - err: - if (!ok) { - fprintf(stderr, "something bad happened...."); - ERR_print_errors_fp(stderr); - } - NETSCAPE_SPKI_free(spki); - EVP_PKEY_free(pkey); - exit(!ok); -} - -/* This function is in the next version of SSLeay */ -int EVP_PKEY_assign(pkey, type, key) -EVP_PKEY *pkey; -int type; -char *key; -{ - if (pkey == NULL) - return (0); - if (pkey->pkey.ptr != NULL) { - if (pkey->type == EVP_PKEY_RSA) - RSA_free(pkey->pkey.rsa); - /* else memory leak */ - } - pkey->type = type; - pkey->pkey.ptr = key; - return (1); -} - -/* - * While I have a X509_set_pubkey() and X509_REQ_set_pubkey(), - * SPKI_set_pubkey() does not currently exist so here is a version of it. The - * next SSLeay release will probably have X509_set_pubkey(), - * X509_REQ_set_pubkey() and NETSCAPE_SPKI_set_pubkey() as macros calling the - * same function - */ -int SPKI_set_pubkey(x, pkey) -NETSCAPE_SPKI *x; -EVP_PKEY *pkey; -{ - int ok = 0; - X509_PUBKEY *pk; - X509_ALGOR *a; - ASN1_OBJECT *o; - unsigned char *s, *p; - int i; - - if (x == NULL) - return (0); - - if ((pk = X509_PUBKEY_new()) == NULL) - goto err; - a = pk->algor; - - /* set the algorithm id */ - if ((o = OBJ_nid2obj(pkey->type)) == NULL) - goto err; - ASN1_OBJECT_free(a->algorithm); - a->algorithm = o; - - /* Set the parameter list */ - if ((a->parameter == NULL) || (a->parameter->type != V_ASN1_NULL)) { - ASN1_TYPE_free(a->parameter); - a->parameter = ASN1_TYPE_new(); - a->parameter->type = V_ASN1_NULL; - } - i = i2d_PublicKey(pkey, NULL); - if ((s = (unsigned char *)malloc(i + 1)) == NULL) - goto err; - p = s; - i2d_PublicKey(pkey, &p); - if (!ASN1_BIT_STRING_set(pk->public_key, s, i)) - goto err; - free(s); - - X509_PUBKEY_free(x->spkac->pubkey); - x->spkac->pubkey = pk; - pk = NULL; - ok = 1; - err: - X509_PUBKEY_free(pk); - return (ok); -} diff --git a/demos/ssl/cli.cpp b/demos/ssl/cli.cpp deleted file mode 100644 index fcc4d9d1e9..0000000000 --- a/demos/ssl/cli.cpp +++ /dev/null @@ -1,108 +0,0 @@ -/* cli.cpp - Minimal ssleay client for Unix - 30.9.1996, Sampo Kellomaki */ - -/* mangled to work with OpenSSL 0.9.2b - Simplified to be even more minimal - 12/98 - 4/99 Wade Scholine */ - -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include - - -#define CHK_NULL(x) if ((x)==NULL) exit (1) -#define CHK_ERR(err,s) if ((err)==-1) { perror(s); exit(1); } -#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(stderr); exit(2); } - -void main () -{ - int err; - int sd; - struct sockaddr_in sa; - SSL_CTX* ctx; - SSL* ssl; - X509* server_cert; - char* str; - char buf [4096]; - SSL_METHOD *meth; - - OpenSSL_add_ssl_algorithms(); - meth = TLS_client_method(); - SSL_load_error_strings(); - ctx = SSL_CTX_new (meth); CHK_NULL(ctx); - - /* ----------------------------------------------- */ - /* Create a socket and connect to server using normal socket calls. */ - - sd = socket (AF_INET, SOCK_STREAM, 0); CHK_ERR(sd, "socket"); - - memset(&sa, 0, sizeof(sa)); - sa.sin_family = AF_INET; - sa.sin_addr.s_addr = inet_addr ("127.0.0.1"); /* Server IP */ - sa.sin_port = htons (1111); /* Server Port number */ - - err = connect(sd, (struct sockaddr*) &sa, - sizeof(sa)); CHK_ERR(err, "connect"); - - /* ----------------------------------------------- */ - /* Now we have TCP conncetion. Start SSL negotiation. */ - - ssl = SSL_new (ctx); CHK_NULL(ssl); - SSL_set_fd (ssl, sd); - err = SSL_connect (ssl); CHK_SSL(err); - - /* Following two steps are optional and not required for - data exchange to be successful. */ - - /* Get the cipher - opt */ - - printf ("SSL connection using %s\n", SSL_get_cipher (ssl)); - - /* Get server's certificate (note: beware of dynamic allocation) - opt */ - - server_cert = SSL_get_peer_certificate (ssl); CHK_NULL(server_cert); - printf ("Server certificate:\n"); - - str = X509_NAME_oneline (X509_get_subject_name (server_cert),0,0); - CHK_NULL(str); - printf ("\t subject: %s\n", str); - OPENSSL_free (str); - - str = X509_NAME_oneline (X509_get_issuer_name (server_cert),0,0); - CHK_NULL(str); - printf ("\t issuer: %s\n", str); - OPENSSL_free (str); - - /* We could do all sorts of certificate verification stuff here before - deallocating the certificate. */ - - X509_free (server_cert); - - /* --------------------------------------------------- */ - /* DATA EXCHANGE - Send a message and receive a reply. */ - - err = SSL_write (ssl, "Hello World!", strlen("Hello World!")); CHK_SSL(err); - - err = SSL_read (ssl, buf, sizeof(buf) - 1); CHK_SSL(err); - buf[err] = '\0'; - printf ("Got %d chars:'%s'\n", err, buf); - SSL_shutdown (ssl); /* send SSL/TLS close_notify */ - - /* Clean up. */ - - close (sd); - SSL_free (ssl); - SSL_CTX_free (ctx); -} -/* EOF - cli.cpp */ diff --git a/demos/ssl/inetdsrv.cpp b/demos/ssl/inetdsrv.cpp deleted file mode 100644 index 7434030d1a..0000000000 --- a/demos/ssl/inetdsrv.cpp +++ /dev/null @@ -1,98 +0,0 @@ -/* inetdserv.cpp - Minimal ssleay server for Unix inetd.conf - * 30.9.1996, Sampo Kellomaki - * From /etc/inetd.conf: - * 1111 stream tcp nowait sampo /usr/users/sampo/demo/inetdserv inetdserv - */ - -#include -#include - -#include "rsa.h" -#include -#include -#include -#include -#include - -#define HOME "/usr/users/sampo/demo/" -#define CERTF HOME "plain-cert.pem" -#define KEYF HOME "plain-key.pem" - -#define CHK_NULL(x) if ((x)==NULL) exit (1) -#define CHK_ERR(err,s) if ((err)==-1) \ - { fprintf(log, "%s %d\n", (s), errno); exit(1); } -#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(log); exit(2); } - -void main () -{ - int err; - SSL_CTX* ctx; - SSL* ssl; - X509* client_cert; - char* str; - char buf [4096]; - FILE* log; - - log = fopen ("/dev/console", "a"); CHK_NULL(log); - fprintf (log, "inetdserv %ld\n", (long)getpid()); - - SSL_load_error_strings(); - ctx = SSL_CTX_new (); CHK_NULL(ctx); - - err = SSL_CTX_use_RSAPrivateKey_file (ctx, KEYF, SSL_FILETYPE_PEM); - CHK_SSL (err); - - err = SSL_CTX_use_certificate_file (ctx, CERTF, SSL_FILETYPE_PEM); - CHK_SSL (err); - - /* inetd has already opened the TCP connection, so we can get right - down to business. */ - - ssl = SSL_new (ctx); CHK_NULL(ssl); - SSL_set_fd (ssl, fileno(stdin)); - err = SSL_accept (ssl); CHK_SSL(err); - - /* Get the cipher - opt */ - - fprintf (log, "SSL connection using %s\n", SSL_get_cipher (ssl)); - - /* Get client's certificate (note: beware of dynamic allocation) - opt */ - - client_cert = SSL_get_peer_certificate (ssl); - if (client_cert != NULL) { - fprintf (log, "Client certificate:\n"); - - str = X509_NAME_oneline (X509_get_subject_name (client_cert)); - CHK_NULL(str); - fprintf (log, "\t subject: %s\n", str); - OPENSSL_free (str); - - str = X509_NAME_oneline (X509_get_issuer_name (client_cert)); - CHK_NULL(str); - fprintf (log, "\t issuer: %s\n", str); - OPENSSL_free (str); - - /* We could do all sorts of certificate verification stuff here before - deallocating the certificate. */ - - X509_free (client_cert); - } else - fprintf (log, "Client doe not have certificate.\n"); - - /* ------------------------------------------------- */ - /* DATA EXCHANGE: Receive message and send reply */ - - err = SSL_read (ssl, buf, sizeof(buf) - 1); CHK_SSL(err); - buf[err] = '\0'; - fprintf (log, "Got %d chars:'%s'\n", err, buf); - - err = SSL_write (ssl, "Loud and clear.", strlen("Loud and clear.")); - CHK_SSL(err); - - /* Clean up. */ - - fclose (log); - SSL_free (ssl); - SSL_CTX_free (ctx); -} -/* EOF - inetdserv.cpp */ diff --git a/demos/ssl/serv.cpp b/demos/ssl/serv.cpp deleted file mode 100644 index 43ff88ef64..0000000000 --- a/demos/ssl/serv.cpp +++ /dev/null @@ -1,152 +0,0 @@ -/* serv.cpp - Minimal ssleay server for Unix - 30.9.1996, Sampo Kellomaki */ - - -/* mangled to work with OpenSSL 0.9.2b - Simplified to be even more minimal - 12/98 - 4/99 Wade Scholine */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include - - -/* define HOME to be dir for key and cert files... */ -#define HOME "./" -/* Make these what you want for cert & key files */ -#define CERTF HOME "foo-cert.pem" -#define KEYF HOME "foo-cert.pem" - - -#define CHK_NULL(x) if ((x)==NULL) exit (1) -#define CHK_ERR(err,s) if ((err)==-1) { perror(s); exit(1); } -#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(stderr); exit(2); } - -void main () -{ - int err; - int listen_sd; - int sd; - struct sockaddr_in sa_serv; - struct sockaddr_in sa_cli; - size_t client_len; - SSL_CTX* ctx; - SSL* ssl; - X509* client_cert; - char* str; - char buf [4096]; - SSL_METHOD *meth; - - /* SSL preliminaries. We keep the certificate and key with the context. */ - - SSL_load_error_strings(); - OpenSSL_add_ssl_algorithms(); - meth = TLS_server_method(); - ctx = SSL_CTX_new (meth); - if (!ctx) { - ERR_print_errors_fp(stderr); - exit(2); - } - - if (SSL_CTX_use_certificate_file(ctx, CERTF, SSL_FILETYPE_PEM) <= 0) { - ERR_print_errors_fp(stderr); - exit(3); - } - if (SSL_CTX_use_PrivateKey_file(ctx, KEYF, SSL_FILETYPE_PEM) <= 0) { - ERR_print_errors_fp(stderr); - exit(4); - } - - if (!SSL_CTX_check_private_key(ctx)) { - fprintf(stderr,"Private key does not match the certificate public key\n"); - exit(5); - } - - /* ----------------------------------------------- */ - /* Prepare TCP socket for receiving connections */ - - listen_sd = socket (AF_INET, SOCK_STREAM, 0); CHK_ERR(listen_sd, "socket"); - - memset(&sa_serv, 0, sizeof(sa_serv)); - sa_serv.sin_family = AF_INET; - sa_serv.sin_addr.s_addr = INADDR_ANY; - sa_serv.sin_port = htons (1111); /* Server Port number */ - - err = bind(listen_sd, (struct sockaddr*) &sa_serv, - sizeof (sa_serv)); CHK_ERR(err, "bind"); - - /* Receive a TCP connection. */ - - err = listen (listen_sd, 5); CHK_ERR(err, "listen"); - - client_len = sizeof(sa_cli); - sd = accept (listen_sd, (struct sockaddr*) &sa_cli, &client_len); - CHK_ERR(sd, "accept"); - close (listen_sd); - - printf ("Connection from %lx, port %x\n", - sa_cli.sin_addr.s_addr, sa_cli.sin_port); - - /* ----------------------------------------------- */ - /* TCP connection is ready. Do server side SSL. */ - - ssl = SSL_new (ctx); CHK_NULL(ssl); - SSL_set_fd (ssl, sd); - err = SSL_accept (ssl); CHK_SSL(err); - - /* Get the cipher - opt */ - - printf ("SSL connection using %s\n", SSL_get_cipher (ssl)); - - /* Get client's certificate (note: beware of dynamic allocation) - opt */ - - client_cert = SSL_get_peer_certificate (ssl); - if (client_cert != NULL) { - printf ("Client certificate:\n"); - - str = X509_NAME_oneline (X509_get_subject_name (client_cert), 0, 0); - CHK_NULL(str); - printf ("\t subject: %s\n", str); - OPENSSL_free (str); - - str = X509_NAME_oneline (X509_get_issuer_name (client_cert), 0, 0); - CHK_NULL(str); - printf ("\t issuer: %s\n", str); - OPENSSL_free (str); - - /* We could do all sorts of certificate verification stuff here before - deallocating the certificate. */ - - X509_free (client_cert); - } else - printf ("Client does not have certificate.\n"); - - /* DATA EXCHANGE - Receive message and send reply. */ - - err = SSL_read (ssl, buf, sizeof(buf) - 1); CHK_SSL(err); - buf[err] = '\0'; - printf ("Got %d chars:'%s'\n", err, buf); - - err = SSL_write (ssl, "I hear you.", strlen("I hear you.")); CHK_SSL(err); - - /* Clean up. */ - - close (sd); - SSL_free (ssl); - SSL_CTX_free (ctx); -} -/* EOF - serv.cpp */ diff --git a/demos/ssltest-ecc/ECC-RSAcertgen.sh b/demos/ssltest-ecc/ECC-RSAcertgen.sh deleted file mode 100755 index b31a4f1ee0..0000000000 --- a/demos/ssltest-ecc/ECC-RSAcertgen.sh +++ /dev/null @@ -1,98 +0,0 @@ -#!/bin/sh - -# For a list of supported curves, use "apps/openssl ecparam -list_curves". - -# Path to the openssl distribution -OPENSSL_DIR=../.. -# Path to the openssl program -OPENSSL_CMD=$OPENSSL_DIR/apps/openssl -# Option to find configuration file -OPENSSL_CNF="-config $OPENSSL_DIR/apps/openssl.cnf" -# Directory where certificates are stored -CERTS_DIR=./Certs -# Directory where private key files are stored -KEYS_DIR=$CERTS_DIR -# Directory where combo files (containing a certificate and corresponding -# private key together) are stored -COMBO_DIR=$CERTS_DIR -# cat command -CAT=/bin/cat -# rm command -RM=/bin/rm -# mkdir command -MKDIR=/bin/mkdir -# The certificate will expire these many days after the issue date. -DAYS=1500 -TEST_CA_FILE=rsa1024TestCA - -TEST_SERVER_CURVE=sect163r1 -TEST_SERVER_FILE=sect163r1-rsaTestServer -TEST_SERVER_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Server (sect163r1 key signed with RSA)" - -TEST_CLIENT_CURVE=sect163r1 -TEST_CLIENT_FILE=sect163r1-rsaTestClient -TEST_CLIENT_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Client (sect163r1 key signed with RSA)" - -# Generating an EC certificate involves the following main steps -# 1. Generating curve parameters (if needed) -# 2. Generating a certificate request -# 3. Signing the certificate request -# 4. [Optional] One can combine the cert and private key into a single -# file and also delete the certificate request - -$MKDIR -p $CERTS_DIR -$MKDIR -p $KEYS_DIR -$MKDIR -p $COMBO_DIR - -echo "GENERATING A TEST SERVER CERTIFICATE (ECC key signed with RSA)" -echo "==============================================================" -$OPENSSL_CMD ecparam -name $TEST_SERVER_CURVE -out $TEST_SERVER_CURVE.pem - -$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_SERVER_DN" \ - -keyout $KEYS_DIR/$TEST_SERVER_FILE.key.pem \ - -newkey ec:$TEST_SERVER_CURVE.pem -new \ - -out $CERTS_DIR/$TEST_SERVER_FILE.req.pem - -$OPENSSL_CMD x509 -req -days $DAYS \ - -in $CERTS_DIR/$TEST_SERVER_FILE.req.pem \ - -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \ - -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -out $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -CAcreateserial - -# Display the certificate -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -text - -# Place the certificate and key in a common file -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -issuer -subject \ - > $COMBO_DIR/$TEST_SERVER_FILE.pem -$CAT $KEYS_DIR/$TEST_SERVER_FILE.key.pem >> $COMBO_DIR/$TEST_SERVER_FILE.pem - -# Remove the cert request file (no longer needed) -$RM $CERTS_DIR/$TEST_SERVER_FILE.req.pem - -echo "GENERATING A TEST CLIENT CERTIFICATE (ECC key signed with RSA)" -echo "==============================================================" -$OPENSSL_CMD ecparam -name $TEST_CLIENT_CURVE -out $TEST_CLIENT_CURVE.pem - -$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CLIENT_DN" \ - -keyout $KEYS_DIR/$TEST_CLIENT_FILE.key.pem \ - -newkey ec:$TEST_CLIENT_CURVE.pem -new \ - -out $CERTS_DIR/$TEST_CLIENT_FILE.req.pem - -$OPENSSL_CMD x509 -req -days $DAYS \ - -in $CERTS_DIR/$TEST_CLIENT_FILE.req.pem \ - -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \ - -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -out $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -CAcreateserial - -# Display the certificate -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -text - -# Place the certificate and key in a common file -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -issuer -subject \ - > $COMBO_DIR/$TEST_CLIENT_FILE.pem -$CAT $KEYS_DIR/$TEST_CLIENT_FILE.key.pem >> $COMBO_DIR/$TEST_CLIENT_FILE.pem - -# Remove the cert request file (no longer needed) -$RM $CERTS_DIR/$TEST_CLIENT_FILE.req.pem - diff --git a/demos/ssltest-ecc/ECCcertgen.sh b/demos/ssltest-ecc/ECCcertgen.sh deleted file mode 100755 index a47b8bb0b5..0000000000 --- a/demos/ssltest-ecc/ECCcertgen.sh +++ /dev/null @@ -1,164 +0,0 @@ -#!/bin/sh - -# For a list of supported curves, use "apps/openssl ecparam -list_curves". - -# Path to the openssl distribution -OPENSSL_DIR=../.. -# Path to the openssl program -OPENSSL_CMD=$OPENSSL_DIR/apps/openssl -# Option to find configuration file -OPENSSL_CNF="-config $OPENSSL_DIR/apps/openssl.cnf" -# Directory where certificates are stored -CERTS_DIR=./Certs -# Directory where private key files are stored -KEYS_DIR=$CERTS_DIR -# Directory where combo files (containing a certificate and corresponding -# private key together) are stored -COMBO_DIR=$CERTS_DIR -# cat command -CAT=/bin/cat -# rm command -RM=/bin/rm -# mkdir command -MKDIR=/bin/mkdir -# The certificate will expire these many days after the issue date. -DAYS=1500 -TEST_CA_CURVE=secp160r1 -TEST_CA_FILE=secp160r1TestCA -TEST_CA_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test CA (Elliptic curve secp160r1)" - -TEST_SERVER_CURVE=secp160r2 -TEST_SERVER_FILE=secp160r2TestServer -TEST_SERVER_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Server (Elliptic curve secp160r2)" - -TEST_CLIENT_CURVE=secp160r2 -TEST_CLIENT_FILE=secp160r2TestClient -TEST_CLIENT_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Client (Elliptic curve secp160r2)" - -# Generating an EC certificate involves the following main steps -# 1. Generating curve parameters (if needed) -# 2. Generating a certificate request -# 3. Signing the certificate request -# 4. [Optional] One can combine the cert and private key into a single -# file and also delete the certificate request - -$MKDIR -p $CERTS_DIR -$MKDIR -p $KEYS_DIR -$MKDIR -p $COMBO_DIR - -echo "Generating self-signed CA certificate (on curve $TEST_CA_CURVE)" -echo "===============================================================" -$OPENSSL_CMD ecparam -name $TEST_CA_CURVE -out $TEST_CA_CURVE.pem - -# Generate a new certificate request in $TEST_CA_FILE.req.pem. A -# new ecdsa (actually ECC) key pair is generated on the parameters in -# $TEST_CA_CURVE.pem and the private key is saved in $TEST_CA_FILE.key.pem -# WARNING: By using the -nodes option, we force the private key to be -# stored in the clear (rather than encrypted with a password). -$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CA_DN" \ - -keyout $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -newkey ec:$TEST_CA_CURVE.pem -new \ - -out $CERTS_DIR/$TEST_CA_FILE.req.pem - -# Sign the certificate request in $TEST_CA_FILE.req.pem using the -# private key in $TEST_CA_FILE.key.pem and include the CA extension. -# Make the certificate valid for 1500 days from the time of signing. -# The certificate is written into $TEST_CA_FILE.cert.pem -$OPENSSL_CMD x509 -req -days $DAYS \ - -in $CERTS_DIR/$TEST_CA_FILE.req.pem \ - -extfile $OPENSSL_DIR/apps/openssl.cnf \ - -extensions v3_ca \ - -signkey $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -out $CERTS_DIR/$TEST_CA_FILE.cert.pem - -# Display the certificate -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CA_FILE.cert.pem -text - -# Place the certificate and key in a common file -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CA_FILE.cert.pem -issuer -subject \ - > $COMBO_DIR/$TEST_CA_FILE.pem -$CAT $KEYS_DIR/$TEST_CA_FILE.key.pem >> $COMBO_DIR/$TEST_CA_FILE.pem - -# Remove the cert request file (no longer needed) -$RM $CERTS_DIR/$TEST_CA_FILE.req.pem - -echo "GENERATING A TEST SERVER CERTIFICATE (on elliptic curve $TEST_SERVER_CURVE)" -echo "==========================================================================" -# Generate parameters for curve $TEST_SERVER_CURVE, if needed -$OPENSSL_CMD ecparam -name $TEST_SERVER_CURVE -out $TEST_SERVER_CURVE.pem - -# Generate a new certificate request in $TEST_SERVER_FILE.req.pem. A -# new ecdsa (actually ECC) key pair is generated on the parameters in -# $TEST_SERVER_CURVE.pem and the private key is saved in -# $TEST_SERVER_FILE.key.pem -# WARNING: By using the -nodes option, we force the private key to be -# stored in the clear (rather than encrypted with a password). -$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_SERVER_DN" \ - -keyout $KEYS_DIR/$TEST_SERVER_FILE.key.pem \ - -newkey ec:$TEST_SERVER_CURVE.pem -new \ - -out $CERTS_DIR/$TEST_SERVER_FILE.req.pem - -# Sign the certificate request in $TEST_SERVER_FILE.req.pem using the -# CA certificate in $TEST_CA_FILE.cert.pem and the CA private key in -# $TEST_CA_FILE.key.pem. Since we do not have an existing serial number -# file for this CA, create one. Make the certificate valid for $DAYS days -# from the time of signing. The certificate is written into -# $TEST_SERVER_FILE.cert.pem -$OPENSSL_CMD x509 -req -days $DAYS \ - -in $CERTS_DIR/$TEST_SERVER_FILE.req.pem \ - -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \ - -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -out $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -CAcreateserial - -# Display the certificate -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -text - -# Place the certificate and key in a common file -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -issuer -subject \ - > $COMBO_DIR/$TEST_SERVER_FILE.pem -$CAT $KEYS_DIR/$TEST_SERVER_FILE.key.pem >> $COMBO_DIR/$TEST_SERVER_FILE.pem - -# Remove the cert request file (no longer needed) -$RM $CERTS_DIR/$TEST_SERVER_FILE.req.pem - -echo "GENERATING A TEST CLIENT CERTIFICATE (on elliptic curve $TEST_CLIENT_CURVE)" -echo "==========================================================================" -# Generate parameters for curve $TEST_CLIENT_CURVE, if needed -$OPENSSL_CMD ecparam -name $TEST_CLIENT_CURVE -out $TEST_CLIENT_CURVE.pem - -# Generate a new certificate request in $TEST_CLIENT_FILE.req.pem. A -# new ecdsa (actually ECC) key pair is generated on the parameters in -# $TEST_CLIENT_CURVE.pem and the private key is saved in -# $TEST_CLIENT_FILE.key.pem -# WARNING: By using the -nodes option, we force the private key to be -# stored in the clear (rather than encrypted with a password). -$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CLIENT_DN" \ - -keyout $KEYS_DIR/$TEST_CLIENT_FILE.key.pem \ - -newkey ec:$TEST_CLIENT_CURVE.pem -new \ - -out $CERTS_DIR/$TEST_CLIENT_FILE.req.pem - -# Sign the certificate request in $TEST_CLIENT_FILE.req.pem using the -# CA certificate in $TEST_CA_FILE.cert.pem and the CA private key in -# $TEST_CA_FILE.key.pem. Since we do not have an existing serial number -# file for this CA, create one. Make the certificate valid for $DAYS days -# from the time of signing. The certificate is written into -# $TEST_CLIENT_FILE.cert.pem -$OPENSSL_CMD x509 -req -days $DAYS \ - -in $CERTS_DIR/$TEST_CLIENT_FILE.req.pem \ - -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \ - -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -out $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -CAcreateserial - -# Display the certificate -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -text - -# Place the certificate and key in a common file -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -issuer -subject \ - > $COMBO_DIR/$TEST_CLIENT_FILE.pem -$CAT $KEYS_DIR/$TEST_CLIENT_FILE.key.pem >> $COMBO_DIR/$TEST_CLIENT_FILE.pem - -# Remove the cert request file (no longer needed) -$RM $CERTS_DIR/$TEST_CLIENT_FILE.req.pem - - - diff --git a/demos/ssltest-ecc/README b/demos/ssltest-ecc/README deleted file mode 100644 index 71c070af16..0000000000 --- a/demos/ssltest-ecc/README +++ /dev/null @@ -1,15 +0,0 @@ -Scripts for using ECC ciphersuites with test/testssl -(these ciphersuites are described in the Internet Draft available at -http://www.ietf.org/internet-drafts/draft-ietf-tls-ecc-03.txt). - -Use ECCcertgen.sh, RSAcertgen.sh, ECC-RSAcertgen.sh to generate -root, client and server certs of the following types: - - ECC certs signed with ECDSA - RSA certs signed with RSA - ECC certs signed with RSA - -Afterwards, you can use ssltest.sh to run the various tests; -specify one of the following options: - - aecdh, ecdh-ecdsa, ecdhe-ecdsa, ecdh-rsa, ecdhe-rsa diff --git a/demos/ssltest-ecc/RSAcertgen.sh b/demos/ssltest-ecc/RSAcertgen.sh deleted file mode 100755 index 0cb0153596..0000000000 --- a/demos/ssltest-ecc/RSAcertgen.sh +++ /dev/null @@ -1,121 +0,0 @@ -#!/bin/sh - -# For a list of supported curves, use "apps/openssl ecparam -list_curves". - -# Path to the openssl distribution -OPENSSL_DIR=../.. -# Path to the openssl program -OPENSSL_CMD=$OPENSSL_DIR/apps/openssl -# Option to find configuration file -OPENSSL_CNF="-config $OPENSSL_DIR/apps/openssl.cnf" -# Directory where certificates are stored -CERTS_DIR=./Certs -# Directory where private key files are stored -KEYS_DIR=$CERTS_DIR -# Directory where combo files (containing a certificate and corresponding -# private key together) are stored -COMBO_DIR=$CERTS_DIR -# cat command -CAT=/bin/cat -# rm command -RM=/bin/rm -# mkdir command -MKDIR=/bin/mkdir -# The certificate will expire these many days after the issue date. -DAYS=1500 -TEST_CA_FILE=rsa1024TestCA -TEST_CA_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test CA (1024 bit RSA)" - -TEST_SERVER_FILE=rsa1024TestServer -TEST_SERVER_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Server (1024 bit RSA)" - -TEST_CLIENT_FILE=rsa1024TestClient -TEST_CLIENT_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Client (1024 bit RSA)" - -# Generating an EC certificate involves the following main steps -# 1. Generating curve parameters (if needed) -# 2. Generating a certificate request -# 3. Signing the certificate request -# 4. [Optional] One can combine the cert and private key into a single -# file and also delete the certificate request - -$MKDIR -p $CERTS_DIR -$MKDIR -p $KEYS_DIR -$MKDIR -p $COMBO_DIR - -echo "Generating self-signed CA certificate (RSA)" -echo "===========================================" - -$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CA_DN" \ - -keyout $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -newkey rsa:1024 -new \ - -out $CERTS_DIR/$TEST_CA_FILE.req.pem - -$OPENSSL_CMD x509 -req -days $DAYS \ - -in $CERTS_DIR/$TEST_CA_FILE.req.pem \ - -extfile $OPENSSL_DIR/apps/openssl.cnf \ - -extensions v3_ca \ - -signkey $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -out $CERTS_DIR/$TEST_CA_FILE.cert.pem - -# Display the certificate -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CA_FILE.cert.pem -text - -# Place the certificate and key in a common file -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CA_FILE.cert.pem -issuer -subject \ - > $COMBO_DIR/$TEST_CA_FILE.pem -$CAT $KEYS_DIR/$TEST_CA_FILE.key.pem >> $COMBO_DIR/$TEST_CA_FILE.pem - -# Remove the cert request file (no longer needed) -$RM $CERTS_DIR/$TEST_CA_FILE.req.pem - -echo "GENERATING A TEST SERVER CERTIFICATE (RSA)" -echo "==========================================" - -$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_SERVER_DN" \ - -keyout $KEYS_DIR/$TEST_SERVER_FILE.key.pem \ - -newkey rsa:1024 -new \ - -out $CERTS_DIR/$TEST_SERVER_FILE.req.pem - -$OPENSSL_CMD x509 -req -days $DAYS \ - -in $CERTS_DIR/$TEST_SERVER_FILE.req.pem \ - -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \ - -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -out $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -CAcreateserial - -# Display the certificate -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -text - -# Place the certificate and key in a common file -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -issuer -subject \ - > $COMBO_DIR/$TEST_SERVER_FILE.pem -$CAT $KEYS_DIR/$TEST_SERVER_FILE.key.pem >> $COMBO_DIR/$TEST_SERVER_FILE.pem - -# Remove the cert request file (no longer needed) -$RM $CERTS_DIR/$TEST_SERVER_FILE.req.pem - -echo "GENERATING A TEST CLIENT CERTIFICATE (RSA)" -echo "==========================================" - -$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CLIENT_DN" \ - -keyout $KEYS_DIR/$TEST_CLIENT_FILE.key.pem \ - -newkey rsa:1024 -new \ - -out $CERTS_DIR/$TEST_CLIENT_FILE.req.pem - -$OPENSSL_CMD x509 -req -days $DAYS \ - -in $CERTS_DIR/$TEST_CLIENT_FILE.req.pem \ - -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \ - -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \ - -out $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -CAcreateserial - -# Display the certificate -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -text - -# Place the certificate and key in a common file -$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -issuer -subject \ - > $COMBO_DIR/$TEST_CLIENT_FILE.pem -$CAT $KEYS_DIR/$TEST_CLIENT_FILE.key.pem >> $COMBO_DIR/$TEST_CLIENT_FILE.pem - -# Remove the cert request file (no longer needed) -$RM $CERTS_DIR/$TEST_CLIENT_FILE.req.pem - diff --git a/demos/ssltest-ecc/ssltest.sh b/demos/ssltest-ecc/ssltest.sh deleted file mode 100755 index 923ca43824..0000000000 --- a/demos/ssltest-ecc/ssltest.sh +++ /dev/null @@ -1,188 +0,0 @@ -#! /bin/sh -# Tests ECC cipher suites using ssltest. Requires one argument which could -# be aecdh or ecdh-ecdsa or ecdhe-ecdsa or ecdh-rsa or ecdhe-rsa. -# A second optional argument can be one of ssl2 ssl3 or tls1 - -if [ "$1" = "" ]; then - (echo "Usage: $0 test [ protocol ]" - echo " where test is one of aecdh, ecdh-ecdsa, ecdhe-ecdsa, ecdh-rsa, ecdhe-rsa" - echo " and protocol (optional) is one of ssl2, ssl3, tls1" - echo "Run RSAcertgen.sh, ECC-RSAcertgen.sh, ECCcertgen.sh first." - ) >&2 - exit 1 -fi - - -OPENSSL_DIR=../.. -CERTS_DIR=./Certs -SSLTEST=$OPENSSL_DIR/test/ssltest -# SSL protocol version to test (one of ssl2 ssl3 or tls1)" -SSLVERSION= - -# These don't really require any certificates -AECDH_CIPHER_LIST="AECDH-AES256-SHA AECDH-AES128-SHA AECDH-DES-CBC3-SHA AECDH-RC4-SHA AECDH-NULL-SHA" - -# These require ECC certificates signed with ECDSA -# The EC public key must be authorized for key agreement. -ECDH_ECDSA_CIPHER_LIST="ECDH-ECDSA-AES256-SHA ECDH-ECDSA-AES128-SHA ECDH-ECDSA-DES-CBC3-SHA ECDH-ECDSA-RC4-SHA ECDH-ECDSA-NULL-SHA" - -# These require ECC certificates. -# The EC public key must be authorized for digital signature. -ECDHE_ECDSA_CIPHER_LIST="ECDHE-ECDSA-AES256-SHA ECDHE-ECDSA-AES128-SHA ECDHE-ECDSA-DES-CBC3-SHA ECDHE-ECDSA-RC4-SHA ECDHE-ECDSA-NULL-SHA" - -# These require ECC certificates signed with RSA. -# The EC public key must be authorized for key agreement. -ECDH_RSA_CIPHER_LIST="ECDH-RSA-AES256-SHA ECDH-RSA-AES128-SHA ECDH-RSA-DES-CBC3-SHA ECDH-RSA-RC4-SHA ECDH-RSA-NULL-SHA" - -# These require RSA certificates. -# The RSA public key must be authorized for digital signature. -ECDHE_RSA_CIPHER_LIST="ECDHE-RSA-AES256-SHA ECDHE-RSA-AES128-SHA ECDHE-RSA-DES-CBC3-SHA ECDHE-RSA-RC4-SHA ECDHE-RSA-NULL-SHA" - -# List of Elliptic curves over which we wish to test generation of -# ephemeral ECDH keys when using AECDH or ECDHE ciphers -# NOTE: secp192r1 = prime192v1 and secp256r1 = prime256v1 -#ELLIPTIC_CURVE_LIST="secp112r1 sect113r2 secp128r1 sect131r1 secp160k1 sect163r2 wap-wsg-idm-ecid-wtls7 c2pnb163v3 c2pnb176v3 c2tnb191v3 secp192r1 prime192v3 sect193r2 secp224r1 wap-wsg-idm-ecid-wtls10 sect239k1 prime239v2 secp256r1 prime256v1 sect283k1 secp384r1 sect409r1 secp521r1 sect571r1" -ELLIPTIC_CURVE_LIST="sect163k1 sect163r1 sect163r2 sect193r1 sect193r2 sect233k1 sect233r1 sect239k1 sect283k1 sect283r1 sect409k1 sect409r1 sect571k1 sect571r1 secp160k1 secp160r1 secp160r2 secp192k1 prime192v1 secp224k1 secp224r1 secp256k1 prime256v1 secp384r1 secp521r1" - -DEFAULT_CURVE="sect163r2" - -if [ "$2" = "" ]; then - if [ "$SSL_VERSION" = "" ]; then - SSL_VERSION="" - else - SSL_VERSION="-$SSL_VERSION" - fi -else - SSL_VERSION="-$2" -fi - -#============================================================== -# Anonymous cipher suites do not require key or certificate files -# but ssltest expects a cert file and complains if it can't -# open the default one. -SERVER_PEM=$OPENSSL_DIR/apps/server.pem - -if [ "$1" = "aecdh" ]; then -for cipher in $AECDH_CIPHER_LIST -do - echo "Testing $cipher" - $SSLTEST $SSL_VERSION -cert $SERVER_PEM -cipher $cipher -done -#-------------------------------------------------------------- -for curve in $ELLIPTIC_CURVE_LIST -do - echo "Testing AECDH-NULL-SHA (with $curve)" - $SSLTEST $SSL_VERSION -cert $SERVER_PEM \ - -named_curve $curve -cipher AECDH-NULL-SHA -done - -for curve in $ELLIPTIC_CURVE_LIST -do - echo "Testing AECDH-RC4-SHA (with $curve)" - $SSLTEST $SSL_VERSION -cert $SERVER_PEM \ - -named_curve $curve -cipher AECDH-RC4-SHA -done -fi - -#============================================================== -# Both ECDH-ECDSA and ECDHE-ECDSA cipher suites require -# the server to have an ECC certificate signed with ECDSA. -CA_PEM=$CERTS_DIR/secp160r1TestCA.pem -SERVER_PEM=$CERTS_DIR/secp160r2TestServer.pem -CLIENT_PEM=$CERTS_DIR/secp160r2TestClient.pem - -if [ "$1" = "ecdh-ecdsa" ]; then -for cipher in $ECDH_ECDSA_CIPHER_LIST -do - echo "Testing $cipher (with server authentication)" - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -cipher $cipher - - echo "Testing $cipher (with server and client authentication)" - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -c_cert $CLIENT_PEM -client_auth \ - -cipher $cipher -done -fi - -#============================================================== -if [ "$1" = "ecdhe-ecdsa" ]; then -for cipher in $ECDHE_ECDSA_CIPHER_LIST -do - echo "Testing $cipher (with server authentication)" - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -cipher $cipher -named_curve $DEFAULT_CURVE - - echo "Testing $cipher (with server and client authentication)" - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -c_cert $CLIENT_PEM -client_auth \ - -cipher $cipher -named_curve $DEFAULT_CURVE -done - -#-------------------------------------------------------------- -for curve in $ELLIPTIC_CURVE_LIST -do - echo "Testing ECDHE-ECDSA-AES128-SHA (2-way auth with $curve)" - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -c_cert $CLIENT_PEM -client_auth \ - -cipher ECDHE-ECDSA-AES128-SHA -named_curve $curve -done -fi - -#============================================================== -# ECDH-RSA cipher suites require the server to have an ECC -# certificate signed with RSA. -CA_PEM=$CERTS_DIR/rsa1024TestCA.pem -SERVER_PEM=$CERTS_DIR/sect163r1-rsaTestServer.pem -CLIENT_PEM=$CERTS_DIR/sect163r1-rsaTestClient.pem - -if [ "$1" = "ecdh-rsa" ]; then -for cipher in $ECDH_RSA_CIPHER_LIST -do - echo "Testing $cipher (with server authentication)" - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -cipher $cipher - - echo "Testing $cipher (with server and client authentication)" - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -c_cert $CLIENT_PEM -client_auth \ - -cipher $cipher -done -fi - -#============================================================== -# ECDHE-RSA cipher suites require the server to have an RSA cert. -CA_PEM=$CERTS_DIR/rsa1024TestCA.pem -SERVER_PEM=$CERTS_DIR/rsa1024TestServer.pem -CLIENT_PEM=$CERTS_DIR/rsa1024TestClient.pem - -if [ "$1" = "ecdhe-rsa" ]; then -for cipher in $ECDHE_RSA_CIPHER_LIST -do - echo "Testing $cipher (with server authentication)" - echo $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -cipher $cipher -named_curve $DEFAULT_CURVE - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -cipher $cipher -named_curve $DEFAULT_CURVE - - echo "Testing $cipher (with server and client authentication)" - $SSLTEST $SSL_VERSION -CAfile $CA_PEM \ - -cert $SERVER_PEM -server_auth \ - -c_cert $CLIENT_PEM -client_auth \ - -cipher $cipher -named_curve $DEFAULT_CURVE -done -fi -#============================================================== - - - - diff --git a/demos/state_machine/Makefile.in b/demos/state_machine/Makefile.in deleted file mode 100644 index fde4474888..0000000000 --- a/demos/state_machine/Makefile.in +++ /dev/null @@ -1,10 +0,0 @@ -CFLAGS=-I../../include -Wall -Werror -g - -all: state_machine - -state_machine: state_machine.o - $(CC) -o state_machine state_machine.o -L../.. -lssl -lcrypto - -test: state_machine - ./state_machine 10000 ../../apps/server.pem ../../apps/server.pem -# DO NOT DELETE THIS LINE -- make depend depends on it. diff --git a/demos/state_machine/state_machine.c b/demos/state_machine/state_machine.c deleted file mode 100644 index 98802a12ec..0000000000 --- a/demos/state_machine/state_machine.c +++ /dev/null @@ -1,405 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2000 The OpenSSL Project. All rights reserved. - * - * 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. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED 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 OpenSSL PROJECT OR - * ITS CONTRIBUTORS 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. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* - * Nuron, a leader in hardware encryption technology, generously - * sponsored the development of this demo by Ben Laurie. - * - * See http://www.nuron.com/. - */ - -/* - * the aim of this demo is to provide a fully working state-machine - * style SSL implementation, i.e. one where the main loop acquires - * some data, then converts it from or to SSL by feeding it into the - * SSL state machine. It then does any I/O required by the state machine - * and loops. - * - * In order to keep things as simple as possible, this implementation - * listens on a TCP socket, which it expects to get an SSL connection - * on (for example, from s_client) and from then on writes decrypted - * data to stdout and encrypts anything arriving on stdin. Verbose - * commentary is written to stderr. - * - * This implementation acts as a server, but it can also be done for a client. */ - -#include -#include -#include -#include -#include -#include -#include -#include - -/* - * die_unless is intended to work like assert, except that it happens always, - * even if NDEBUG is defined. Use assert as a stopgap. - */ - -#define die_unless(x) assert(x) - -typedef struct { - SSL_CTX *pCtx; - BIO *pbioRead; - BIO *pbioWrite; - SSL *pSSL; -} SSLStateMachine; - -void SSLStateMachine_print_error(SSLStateMachine * pMachine, - const char *szErr) -{ - unsigned long l; - - fprintf(stderr, "%s\n", szErr); - while ((l = ERR_get_error())) { - char buf[1024]; - - ERR_error_string_n(l, buf, sizeof buf); - fprintf(stderr, "Error %lx: %s\n", l, buf); - } -} - -SSLStateMachine *SSLStateMachine_new(const char *szCertificateFile, - const char *szKeyFile) -{ - SSLStateMachine *pMachine = malloc(sizeof(*pMachine)); - int n; - - die_unless(pMachine); - - pMachine->pCtx = SSL_CTX_new(TLS_server_method()); - die_unless(pMachine->pCtx); - - n = SSL_CTX_use_certificate_file(pMachine->pCtx, szCertificateFile, - SSL_FILETYPE_PEM); - die_unless(n > 0); - - n = SSL_CTX_use_PrivateKey_file(pMachine->pCtx, szKeyFile, - SSL_FILETYPE_PEM); - die_unless(n > 0); - - pMachine->pSSL = SSL_new(pMachine->pCtx); - die_unless(pMachine->pSSL); - - pMachine->pbioRead = BIO_new(BIO_s_mem()); - - pMachine->pbioWrite = BIO_new(BIO_s_mem()); - - SSL_set_bio(pMachine->pSSL, pMachine->pbioRead, pMachine->pbioWrite); - - SSL_set_accept_state(pMachine->pSSL); - - return pMachine; -} - -void SSLStateMachine_read_inject(SSLStateMachine * pMachine, - const unsigned char *aucBuf, int nBuf) -{ - int n = BIO_write(pMachine->pbioRead, aucBuf, nBuf); - /* - * If it turns out this assert fails, then buffer the data here and just - * feed it in in churn instead. Seems to me that it should be guaranteed - * to succeed, though. - */ - assert(n == nBuf); - fprintf(stderr, "%d bytes of encrypted data fed to state machine\n", n); -} - -int SSLStateMachine_read_extract(SSLStateMachine * pMachine, - unsigned char *aucBuf, int nBuf) -{ - int n; - - if (!SSL_is_init_finished(pMachine->pSSL)) { - fprintf(stderr, "Doing SSL_accept\n"); - n = SSL_accept(pMachine->pSSL); - if (n == 0) - fprintf(stderr, "SSL_accept returned zero\n"); - if (n < 0) { - int err; - - if ((err = - SSL_get_error(pMachine->pSSL, n)) == SSL_ERROR_WANT_READ) { - fprintf(stderr, "SSL_accept wants more data\n"); - return 0; - } - - SSLStateMachine_print_error(pMachine, "SSL_accept error"); - exit(7); - } - return 0; - } - - n = SSL_read(pMachine->pSSL, aucBuf, nBuf); - if (n < 0) { - int err = SSL_get_error(pMachine->pSSL, n); - - if (err == SSL_ERROR_WANT_READ) { - fprintf(stderr, "SSL_read wants more data\n"); - return 0; - } - - SSLStateMachine_print_error(pMachine, "SSL_read error"); - exit(8); - } - - fprintf(stderr, "%d bytes of decrypted data read from state machine\n", - n); - return n; -} - -int SSLStateMachine_write_can_extract(SSLStateMachine * pMachine) -{ - int n = BIO_pending(pMachine->pbioWrite); - if (n) - fprintf(stderr, "There is encrypted data available to write\n"); - else - fprintf(stderr, "There is no encrypted data available to write\n"); - - return n; -} - -int SSLStateMachine_write_extract(SSLStateMachine * pMachine, - unsigned char *aucBuf, int nBuf) -{ - int n; - - n = BIO_read(pMachine->pbioWrite, aucBuf, nBuf); - fprintf(stderr, "%d bytes of encrypted data read from state machine\n", - n); - return n; -} - -void SSLStateMachine_write_inject(SSLStateMachine * pMachine, - const unsigned char *aucBuf, int nBuf) -{ - int n = SSL_write(pMachine->pSSL, aucBuf, nBuf); - /* - * If it turns out this assert fails, then buffer the data here and just - * feed it in in churn instead. Seems to me that it should be guaranteed - * to succeed, though. - */ - assert(n == nBuf); - fprintf(stderr, "%d bytes of unencrypted data fed to state machine\n", n); -} - -int OpenSocket(int nPort) -{ - int nSocket; - struct sockaddr_in saServer; - struct sockaddr_in saClient; - int one = 1; - int nSize; - int nFD; - int nLen; - - nSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); - if (nSocket < 0) { - perror("socket"); - exit(1); - } - - if (setsockopt - (nSocket, SOL_SOCKET, SO_REUSEADDR, (char *)&one, sizeof one) < 0) { - perror("setsockopt"); - exit(2); - } - - memset(&saServer, 0, sizeof(saServer)); - saServer.sin_family = AF_INET; - saServer.sin_port = htons(nPort); - nSize = sizeof saServer; - if (bind(nSocket, (struct sockaddr *)&saServer, nSize) < 0) { - perror("bind"); - exit(3); - } - - if (listen(nSocket, 512) < 0) { - perror("listen"); - exit(4); - } - - nLen = sizeof saClient; - nFD = accept(nSocket, (struct sockaddr *)&saClient, &nLen); - if (nFD < 0) { - perror("accept"); - exit(5); - } - - fprintf(stderr, "Incoming accepted on port %d\n", nPort); - - return nFD; -} - -int main(int argc, char **argv) -{ - SSLStateMachine *pMachine; - int nPort; - int nFD; - const char *szCertificateFile; - const char *szKeyFile; - char rbuf[1]; - int nrbuf = 0; - - if (argc != 4) { - fprintf(stderr, "%s \n", argv[0]); - exit(6); - } - - nPort = atoi(argv[1]); - szCertificateFile = argv[2]; - szKeyFile = argv[3]; - - OpenSSL_add_ssl_algorithms(); - SSL_load_error_strings(); - - nFD = OpenSocket(nPort); - - pMachine = SSLStateMachine_new(szCertificateFile, szKeyFile); - - for (;;) { - fd_set rfds, wfds; - unsigned char buf[1024]; - int n; - - FD_ZERO(&rfds); - FD_ZERO(&wfds); - - /* Select socket for input */ - FD_SET(nFD, &rfds); - - /* check whether there's decrypted data */ - if (!nrbuf) - nrbuf = SSLStateMachine_read_extract(pMachine, rbuf, 1); - - /* if there's decrypted data, check whether we can write it */ - if (nrbuf) - FD_SET(1, &wfds); - - /* Select socket for output */ - if (SSLStateMachine_write_can_extract(pMachine)) - FD_SET(nFD, &wfds); - - /* Select stdin for input */ - FD_SET(0, &rfds); - - /* Wait for something to do something */ - n = select(nFD + 1, &rfds, &wfds, NULL, NULL); - assert(n > 0); - - /* Socket is ready for input */ - if (FD_ISSET(nFD, &rfds)) { - n = read(nFD, buf, sizeof buf); - if (n == 0) { - fprintf(stderr, "Got EOF on socket\n"); - exit(0); - } - assert(n > 0); - - SSLStateMachine_read_inject(pMachine, buf, n); - } - - /* stdout is ready for output (and hence we have some to send it) */ - if (FD_ISSET(1, &wfds)) { - assert(nrbuf == 1); - buf[0] = rbuf[0]; - nrbuf = 0; - - n = SSLStateMachine_read_extract(pMachine, buf + 1, - sizeof buf - 1); - if (n < 0) { - SSLStateMachine_print_error(pMachine, "read extract failed"); - break; - } - assert(n >= 0); - ++n; - if (n > 0) { /* FIXME: has to be true now */ - int w; - - w = write(1, buf, n); - /* FIXME: we should push back any unwritten data */ - assert(w == n); - } - } - - /* - * Socket is ready for output (and therefore we have output to send) - */ - if (FD_ISSET(nFD, &wfds)) { - int w; - - n = SSLStateMachine_write_extract(pMachine, buf, sizeof buf); - assert(n > 0); - - w = write(nFD, buf, n); - /* FIXME: we should push back any unwritten data */ - assert(w == n); - } - - /* Stdin is ready for input */ - if (FD_ISSET(0, &rfds)) { - n = read(0, buf, sizeof buf); - if (n == 0) { - fprintf(stderr, "Got EOF on stdin\n"); - exit(0); - } - assert(n > 0); - - SSLStateMachine_write_inject(pMachine, buf, n); - } - } - /* not reached */ - return 0; -} diff --git a/demos/threads/README b/demos/threads/README deleted file mode 100644 index d8f358b8bf..0000000000 --- a/demos/threads/README +++ /dev/null @@ -1,7 +0,0 @@ -This shows how to set up the OpenSSL callbacks for use in -multi-threaded programs. - -Two implementations, one for Win32 native and one for pthreads, are provided -in th-lock.c A test program is in mttest.c - -Build scripts are in pthread.sh and win32.bat diff --git a/demos/threads/mttest.c b/demos/threads/mttest.c deleted file mode 100644 index 797a2caf30..0000000000 --- a/demos/threads/mttest.c +++ /dev/null @@ -1,773 +0,0 @@ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * 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 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. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 OR CONTRIBUTORS 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. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include -#include -#include -#ifdef LINUX -# include -#endif -#ifdef OPENSSL_SYS_WIN32 -# include -#endif -#ifdef PTHREADS -# include -#endif -#include -#include -#include -#include -#include -#include -#include - -#define TEST_SERVER_CERT "../../apps/server.pem" -#define TEST_CLIENT_CERT "../../apps/client.pem" - -#define MAX_THREAD_NUMBER 100 - -int verify_callback(int ok, X509_STORE_CTX *xs); -void thread_setup(void); -void thread_cleanup(void); -void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx); - -void win32_locking_callback(int mode, int type, const char *file, int line); -void pthreads_locking_callback(int mode, int type, const char *file, int line); - -void irix_thread_id(CRYPTO_THREADID *tid); -void pthreads_thread_id(CRYPTO_THREADID *tid); - -BIO *bio_err = NULL; -BIO *bio_stdout = NULL; - -static char *cipher = NULL; -int verbose = 0; -#ifdef FIONBIO -static int s_nbio = 0; -#endif - -int thread_number = 10; -int number_of_loops = 10; -int reconnect = 0; -int cache_stats = 0; - -static const char rnd_seed[] = - "string to make the random number generator think it has entropy"; - -int doit(char *ctx[4]); -static void print_stats(BIO *bio, SSL_CTX *ctx) -{ - BIO_printf(bio, "%4ld items in the session cache\n", - SSL_CTX_sess_number(ctx)); - BIO_printf(bio, "%4d client connects (SSL_connect())\n", - SSL_CTX_sess_connect(ctx)); - BIO_printf(bio, "%4d client connects that finished\n", - SSL_CTX_sess_connect_good(ctx)); - BIO_printf(bio, "%4d server connects (SSL_accept())\n", - SSL_CTX_sess_accept(ctx)); - BIO_printf(bio, "%4d server connects that finished\n", - SSL_CTX_sess_accept_good(ctx)); - BIO_printf(bio, "%4d session cache hits\n", SSL_CTX_sess_hits(ctx)); - BIO_printf(bio, "%4d session cache misses\n", SSL_CTX_sess_misses(ctx)); - BIO_printf(bio, "%4d session cache timeouts\n", SSL_CTX_sess_timeouts(ctx)); -} - -static void sv_usage(void) -{ - BIO_printf(bio_err, "usage: ssltest [args ...]\n"); - BIO_printf(bio_err, "\n"); - BIO_printf(bio_err, " -server_auth - check server certificate\n"); - BIO_printf(bio_err, " -client_auth - do client authentication\n"); - BIO_printf(bio_err, " -v - more output\n"); - BIO_printf(bio_err, " -CApath arg - PEM format directory of CA's\n"); - BIO_printf(bio_err, " -CAfile arg - PEM format file of CA's\n"); - BIO_printf(bio_err, " -threads arg - number of threads\n"); - BIO_printf(bio_err, " -loops arg - number of 'connections', per thread\n"); - BIO_printf(bio_err, " -reconnect - reuse session-id's\n"); - BIO_printf(bio_err, " -stats - server session-id cache stats\n"); - BIO_printf(bio_err, " -cert arg - server certificate/key\n"); - BIO_printf(bio_err, " -ccert arg - client certificate/key\n"); - BIO_printf(bio_err, " -ssl3 - just SSLv3n\n"); -} - -int main(int argc, char *argv[]) -{ - char *CApath = NULL, *CAfile = NULL; - int badop = 0; - int ret = 1; - int client_auth = 0; - int server_auth = 0; - SSL_CTX *s_ctx = NULL; - SSL_CTX *c_ctx = NULL; - char *scert = TEST_SERVER_CERT; - char *ccert = TEST_CLIENT_CERT; - const SSL_METHOD *ssl_method = TLS_method(); - - RAND_seed(rnd_seed, sizeof rnd_seed); - - if (bio_err == NULL) - bio_err = BIO_new_fd(2, BIO_NOCLOSE); - if (bio_stdout == NULL) - bio_stdout = BIO_new_fd(1, BIO_NOCLOSE); - argc--; - argv++; - - while (argc >= 1) { - if (strcmp(*argv, "-server_auth") == 0) - server_auth = 1; - else if (strcmp(*argv, "-client_auth") == 0) - client_auth = 1; - else if (strcmp(*argv, "-reconnect") == 0) - reconnect = 1; - else if (strcmp(*argv, "-stats") == 0) - cache_stats = 1; - else if (strcmp(*argv, "-ssl3") == 0) - ssl_method = SSLv3_method(); - else if (strcmp(*argv, "-CApath") == 0) { - if (--argc < 1) - goto bad; - CApath = *(++argv); - } else if (strcmp(*argv, "-CAfile") == 0) { - if (--argc < 1) - goto bad; - CAfile = *(++argv); - } else if (strcmp(*argv, "-cert") == 0) { - if (--argc < 1) - goto bad; - scert = *(++argv); - } else if (strcmp(*argv, "-ccert") == 0) { - if (--argc < 1) - goto bad; - ccert = *(++argv); - } else if (strcmp(*argv, "-threads") == 0) { - if (--argc < 1) - goto bad; - thread_number = atoi(*(++argv)); - if (thread_number == 0) - thread_number = 1; - if (thread_number > MAX_THREAD_NUMBER) - thread_number = MAX_THREAD_NUMBER; - } else if (strcmp(*argv, "-loops") == 0) { - if (--argc < 1) - goto bad; - number_of_loops = atoi(*(++argv)); - if (number_of_loops == 0) - number_of_loops = 1; - } else { - BIO_printf(bio_err, "unknown option %s\n", *argv); - badop = 1; - break; - } - argc--; - argv++; - } - if (badop) { - bad: - sv_usage(); - goto end; - } - - if (cipher == NULL && OPENSSL_issetugid() == 0) - cipher = getenv("SSL_CIPHER"); - - SSL_load_error_strings(); - OpenSSL_add_ssl_algorithms(); - - c_ctx = SSL_CTX_new(ssl_method); - s_ctx = SSL_CTX_new(ssl_method); - if ((c_ctx == NULL) || (s_ctx == NULL)) { - ERR_print_errors(bio_err); - goto end; - } - - SSL_CTX_set_session_cache_mode(s_ctx, - SSL_SESS_CACHE_NO_AUTO_CLEAR | - SSL_SESS_CACHE_SERVER); - SSL_CTX_set_session_cache_mode(c_ctx, - SSL_SESS_CACHE_NO_AUTO_CLEAR | - SSL_SESS_CACHE_SERVER); - - if (!SSL_CTX_use_certificate_file(s_ctx, scert, SSL_FILETYPE_PEM)) { - BIO_printf(bio_err, "SSL_CTX_use_certificate_file (%s)\n", scert); - ERR_print_errors(bio_err); - goto end; - } else - if (!SSL_CTX_use_RSAPrivateKey_file(s_ctx, scert, SSL_FILETYPE_PEM)) { - BIO_printf(bio_err, "SSL_CTX_use_RSAPrivateKey_file (%s)\n", scert); - ERR_print_errors(bio_err); - goto end; - } - - if (client_auth) { - SSL_CTX_use_certificate_file(c_ctx, ccert, SSL_FILETYPE_PEM); - SSL_CTX_use_RSAPrivateKey_file(c_ctx, ccert, SSL_FILETYPE_PEM); - } - - if ((!SSL_CTX_load_verify_locations(s_ctx, CAfile, CApath)) || - (!SSL_CTX_set_default_verify_paths(s_ctx)) || - (!SSL_CTX_load_verify_locations(c_ctx, CAfile, CApath)) || - (!SSL_CTX_set_default_verify_paths(c_ctx))) { - BIO_printf(bio_err, "SSL_load_verify_locations\n"); - ERR_print_errors(bio_err); - goto end; - } - - if (client_auth) { - BIO_printf(bio_err, "client authentication\n"); - SSL_CTX_set_verify(s_ctx, - SSL_VERIFY_PEER | SSL_VERIFY_FAIL_IF_NO_PEER_CERT, - verify_callback); - } - if (server_auth) { - BIO_printf(bio_err, "server authentication\n"); - SSL_CTX_set_verify(c_ctx, SSL_VERIFY_PEER, verify_callback); - } - - thread_setup(); - do_threads(s_ctx, c_ctx); - thread_cleanup(); - end: - - if (c_ctx != NULL) { - BIO_printf(bio_err, "Client SSL_CTX stats then free it\n"); - print_stats(bio_err, c_ctx); - SSL_CTX_free(c_ctx); - } - if (s_ctx != NULL) { - BIO_printf(bio_err, "Server SSL_CTX stats then free it\n"); - print_stats(bio_err, s_ctx); - if (cache_stats) { - BIO_printf(bio_err, "-----\n"); - lh_SSL_SESSION_stats_bio(SSL_CTX_sessions(s_ctx), bio_err); - BIO_printf(bio_err, "-----\n"); - /*- lh_SSL_SESSION_node_stats_bio(SSL_CTX_sessions(s_ctx),bio_err); - BIO_printf(bio_err,"-----\n"); */ - lh_SSL_SESSION_node_usage_stats_bio(SSL_CTX_sessions(s_ctx), bio_err); - BIO_printf(bio_err, "-----\n"); - } - SSL_CTX_free(s_ctx); - BIO_printf(bio_err, "done free\n"); - } - exit(ret); - return (0); -} - -#define W_READ 1 -#define W_WRITE 2 -#define C_DONE 1 -#define S_DONE 2 - -int ndoit(SSL_CTX *ssl_ctx[2]) -{ - int i; - int ret; - char *ctx[4]; - CRYPTO_THREADID thread_id; - - ctx[0] = (char *)ssl_ctx[0]; - ctx[1] = (char *)ssl_ctx[1]; - - if (reconnect) { - ctx[2] = (char *)SSL_new(ssl_ctx[0]); - ctx[3] = (char *)SSL_new(ssl_ctx[1]); - } else { - ctx[2] = NULL; - ctx[3] = NULL; - } - - CRYPTO_THREADID_current(&thread_id); - BIO_printf(bio_stdout, "started thread %lu\n", - CRYPTO_THREADID_hash(&thread_id)); - for (i = 0; i < number_of_loops; i++) { -/*- BIO_printf(bio_err,"%4d %2d ctx->ref (%3d,%3d)\n", - CRYPTO_THREADID_hash(&thread_id),i, - ssl_ctx[0]->references, - ssl_ctx[1]->references); */ -/* pthread_delay_np(&tm); */ - - ret = doit(ctx); - if (ret != 0) { - BIO_printf(bio_stdout, "error[%d] %lu - %d\n", - i, CRYPTO_THREADID_hash(&thread_id), ret); - return (ret); - } - } - BIO_printf(bio_stdout, "DONE %lu\n", CRYPTO_THREADID_hash(&thread_id)); - if (reconnect) { - SSL_free((SSL *)ctx[2]); - SSL_free((SSL *)ctx[3]); - } - return (0); -} - -int doit(char *ctx[4]) -{ - SSL_CTX *s_ctx, *c_ctx; - static char cbuf[200], sbuf[200]; - SSL *c_ssl = NULL; - SSL *s_ssl = NULL; - BIO *c_to_s = NULL; - BIO *s_to_c = NULL; - BIO *c_bio = NULL; - BIO *s_bio = NULL; - int c_r, c_w, s_r, s_w; - int c_want, s_want; - int i; - int done = 0; - int c_write, s_write; - int do_server = 0, do_client = 0; - - s_ctx = (SSL_CTX *)ctx[0]; - c_ctx = (SSL_CTX *)ctx[1]; - - if (ctx[2] != NULL) - s_ssl = (SSL *)ctx[2]; - else - s_ssl = SSL_new(s_ctx); - - if (ctx[3] != NULL) - c_ssl = (SSL *)ctx[3]; - else - c_ssl = SSL_new(c_ctx); - - if ((s_ssl == NULL) || (c_ssl == NULL)) - goto err; - - c_to_s = BIO_new(BIO_s_mem()); - s_to_c = BIO_new(BIO_s_mem()); - if ((s_to_c == NULL) || (c_to_s == NULL)) - goto err; - - c_bio = BIO_new(BIO_f_ssl()); - s_bio = BIO_new(BIO_f_ssl()); - if ((c_bio == NULL) || (s_bio == NULL)) - goto err; - - SSL_set_connect_state(c_ssl); - SSL_set_bio(c_ssl, s_to_c, c_to_s); - BIO_set_ssl(c_bio, c_ssl, (ctx[2] == NULL) ? BIO_CLOSE : BIO_NOCLOSE); - - SSL_set_accept_state(s_ssl); - SSL_set_bio(s_ssl, c_to_s, s_to_c); - BIO_set_ssl(s_bio, s_ssl, (ctx[3] == NULL) ? BIO_CLOSE : BIO_NOCLOSE); - - c_r = 0; - s_r = 1; - c_w = 1; - s_w = 0; - c_want = W_WRITE; - s_want = 0; - c_write = 1, s_write = 0; - - /* We can always do writes */ - for (;;) { - do_server = 0; - do_client = 0; - - i = (int)BIO_pending(s_bio); - if ((i && s_r) || s_w) - do_server = 1; - - i = (int)BIO_pending(c_bio); - if ((i && c_r) || c_w) - do_client = 1; - - if (do_server && verbose) { - if (SSL_in_init(s_ssl)) - BIO_printf(bio_stdout, "server waiting in SSL_accept - %s\n", - SSL_state_string_long(s_ssl)); - else if (s_write) - BIO_printf(bio_stdout, "server:SSL_write()\n"); - else - BIO_printf(bio_stdout, "server:SSL_read()\n"); - } - - if (do_client && verbose) { - if (SSL_in_init(c_ssl)) - BIO_printf(bio_stdout, "client waiting in SSL_connect - %s\n", - SSL_state_string_long(c_ssl)); - else if (c_write) - BIO_printf(bio_stdout, "client:SSL_write()\n"); - else - BIO_printf(bio_stdout, "client:SSL_read()\n"); - } - - if (!do_client && !do_server) { - BIO_printf(bio_stdout, "ERROR IN STARTUP\n"); - break; - } - if (do_client && !(done & C_DONE)) { - if (c_write) { - i = BIO_write(c_bio, "hello from client\n", 18); - if (i < 0) { - c_r = 0; - c_w = 0; - if (BIO_should_retry(c_bio)) { - if (BIO_should_read(c_bio)) - c_r = 1; - if (BIO_should_write(c_bio)) - c_w = 1; - } else { - BIO_printf(bio_err, "ERROR in CLIENT\n"); - ERR_print_errors_fp(stderr); - return (1); - } - } else if (i == 0) { - BIO_printf(bio_err, "SSL CLIENT STARTUP FAILED\n"); - return (1); - } else { - /* ok */ - c_write = 0; - } - } else { - i = BIO_read(c_bio, cbuf, 100); - if (i < 0) { - c_r = 0; - c_w = 0; - if (BIO_should_retry(c_bio)) { - if (BIO_should_read(c_bio)) - c_r = 1; - if (BIO_should_write(c_bio)) - c_w = 1; - } else { - BIO_printf(bio_err, "ERROR in CLIENT\n"); - ERR_print_errors_fp(stderr); - return (1); - } - } else if (i == 0) { - BIO_printf(bio_err, "SSL CLIENT STARTUP FAILED\n"); - return (1); - } else { - done |= C_DONE; - } - } - } - - if (do_server && !(done & S_DONE)) { - if (!s_write) { - i = BIO_read(s_bio, sbuf, 100); - if (i < 0) { - s_r = 0; - s_w = 0; - if (BIO_should_retry(s_bio)) { - if (BIO_should_read(s_bio)) - s_r = 1; - if (BIO_should_write(s_bio)) - s_w = 1; - } else { - BIO_printf(bio_err, "ERROR in SERVER\n"); - ERR_print_errors_fp(stderr); - return (1); - } - } else if (i == 0) { - BIO_printf(bio_err, "SSL SERVER STARTUP FAILED\n"); - return (1); - } else { - s_write = 1; - s_w = 1; - } - } else { - i = BIO_write(s_bio, "hello from server\n", 18); - if (i < 0) { - s_r = 0; - s_w = 0; - if (BIO_should_retry(s_bio)) { - if (BIO_should_read(s_bio)) - s_r = 1; - if (BIO_should_write(s_bio)) - s_w = 1; - } else { - BIO_printf(bio_err, "ERROR in SERVER\n"); - ERR_print_errors_fp(stderr); - return (1); - } - } else if (i == 0) { - BIO_printf(bio_err, "SSL SERVER STARTUP FAILED\n"); - return (1); - } else { - s_write = 0; - s_r = 1; - done |= S_DONE; - } - } - } - - if ((done & S_DONE) && (done & C_DONE)) - break; - } - - SSL_set_shutdown(c_ssl, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN); - SSL_set_shutdown(s_ssl, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN); - - err: -#if 0 - /* - * We have to set the BIO's to NULL otherwise they will be free()ed - * twice. Once when th s_ssl is SSL_free()ed and again when c_ssl is - * SSL_free()ed. This is a hack required because s_ssl and c_ssl are - * sharing the same BIO structure and SSL_set_bio() and SSL_free() - * automatically BIO_free non NULL entries. You should not normally do - * this or be required to do this - */ - - if (s_ssl != NULL) { - s_ssl->rbio = NULL; - s_ssl->wbio = NULL; - } - if (c_ssl != NULL) { - c_ssl->rbio = NULL; - c_ssl->wbio = NULL; - } - - /* The SSL's are optionally freed in the following calls */ - BIO_free(c_to_s); - BIO_free(s_to_c); -#endif - - BIO_free(c_bio); - BIO_free(s_bio); - return (0); -} - -int verify_callback(int ok, X509_STORE_CTX *ctx) -{ - char *s, buf[256]; - - if (verbose) { - s = X509_NAME_oneline(X509_get_subject_name(ctx->current_cert), - buf, 256); - if (s != NULL) { - if (ok) - BIO_printf(bio_err, "depth=%d %s\n", ctx->error_depth, buf); - else - BIO_printf(bio_err, "depth=%d error=%d %s\n", - ctx->error_depth, ctx->error, buf); - } - } - return (ok); -} - -#define THREAD_STACK_SIZE (16*1024) - -#ifdef OPENSSL_SYS_WIN32 - -static HANDLE *lock_cs; - -void thread_setup(void) -{ - int i; - - lock_cs = OPENSSL_malloc(CRYPTO_num_locks() * sizeof(HANDLE)); - for (i = 0; i < CRYPTO_num_locks(); i++) { - lock_cs[i] = CreateMutex(NULL, FALSE, NULL); - } - - CRYPTO_set_locking_callback((void (*)(int, int, char *, int)) - win32_locking_callback); - /* id callback defined */ -} - -void thread_cleanup(void) -{ - int i; - - CRYPTO_set_locking_callback(NULL); - for (i = 0; i < CRYPTO_num_locks(); i++) - CloseHandle(lock_cs[i]); - OPENSSL_free(lock_cs); -} - -void win32_locking_callback(int mode, int type, const char *file, int line) -{ - if (mode & CRYPTO_LOCK) { - WaitForSingleObject(lock_cs[type], INFINITE); - } else { - ReleaseMutex(lock_cs[type]); - } -} - -void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx) -{ - double ret; - SSL_CTX *ssl_ctx[2]; - DWORD thread_id[MAX_THREAD_NUMBER]; - HANDLE thread_handle[MAX_THREAD_NUMBER]; - int i; - SYSTEMTIME start, end; - - ssl_ctx[0] = s_ctx; - ssl_ctx[1] = c_ctx; - - GetSystemTime(&start); - for (i = 0; i < thread_number; i++) { - thread_handle[i] = CreateThread(NULL, - THREAD_STACK_SIZE, - (LPTHREAD_START_ROUTINE) ndoit, - (void *)ssl_ctx, 0L, &(thread_id[i])); - } - - BIO_printf(bio_stdout, "reaping\n"); - for (i = 0; i < thread_number; i += 50) { - int j; - - j = (thread_number < (i + 50)) ? (thread_number - i) : 50; - - if (WaitForMultipleObjects(j, - (CONST HANDLE *) & (thread_handle[i]), - TRUE, INFINITE) - == WAIT_FAILED) { - BIO_printf(bio_err, "WaitForMultipleObjects failed:%d\n", - GetLastError()); - exit(1); - } - } - GetSystemTime(&end); - - if (start.wDayOfWeek > end.wDayOfWeek) - end.wDayOfWeek += 7; - ret = (end.wDayOfWeek - start.wDayOfWeek) * 24; - - ret = (ret + end.wHour - start.wHour) * 60; - ret = (ret + end.wMinute - start.wMinute) * 60; - ret = (ret + end.wSecond - start.wSecond); - ret += (end.wMilliseconds - start.wMilliseconds) / 1000.0; - - BIO_printf(bio_stdout, "win32 threads done - %.3f seconds\n", ret); -} - -#endif /* OPENSSL_SYS_WIN32 */ - - -#ifdef PTHREADS - -static pthread_mutex_t *lock_cs; -static long *lock_count; - -void thread_setup(void) -{ - int i; - - lock_cs = OPENSSL_malloc(CRYPTO_num_locks() * sizeof(pthread_mutex_t)); - lock_count = OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long)); - for (i = 0; i < CRYPTO_num_locks(); i++) { - lock_count[i] = 0; - pthread_mutex_init(&(lock_cs[i]), NULL); - } - - CRYPTO_THREADID_set_callback(pthreads_thread_id); - CRYPTO_set_locking_callback(pthreads_locking_callback); -} - -void thread_cleanup(void) -{ - int i; - - CRYPTO_set_locking_callback(NULL); - BIO_printf(bio_err, "cleanup\n"); - for (i = 0; i < CRYPTO_num_locks(); i++) { - pthread_mutex_destroy(&(lock_cs[i])); - BIO_printf(bio_err, "%8ld:%s\n", lock_count[i], CRYPTO_get_lock_name(i)); - } - OPENSSL_free(lock_cs); - OPENSSL_free(lock_count); - - BIO_printf(bio_err, "done cleanup\n"); -} - -void pthreads_locking_callback(int mode, int type, const char *file, int line) -{ - if (mode & CRYPTO_LOCK) { - pthread_mutex_lock(&(lock_cs[type])); - lock_count[type]++; - } else { - pthread_mutex_unlock(&(lock_cs[type])); - } -} - -void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx) -{ - SSL_CTX *ssl_ctx[2]; - pthread_t thread_ctx[MAX_THREAD_NUMBER]; - int i; - - ssl_ctx[0] = s_ctx; - ssl_ctx[1] = c_ctx; - - for (i = 0; i < thread_number; i++) { - pthread_create(&(thread_ctx[i]), NULL, - (void *(*)())ndoit, (void *)ssl_ctx); - } - - BIO_printf(bio_stdout, "reaping\n"); - for (i = 0; i < thread_number; i++) { - pthread_join(thread_ctx[i], NULL); - } - -#if 0 /* We can't currently find out the reference amount */ - BIO_printf(bio_stdout, "pthreads threads done (%d,%d)\n", - s_ctx->references, c_ctx->references); -#else - BIO_printf(bio_stdout, "pthreads threads done\n"); -#endif -} - -void pthreads_thread_id(CRYPTO_THREADID *tid) -{ - CRYPTO_THREADID_set_numeric(tid, (unsigned long)pthread_self()); -} - -#endif /* PTHREADS */ diff --git a/demos/threads/pthread.sh b/demos/threads/pthread.sh deleted file mode 100644 index ec945c451b..0000000000 --- a/demos/threads/pthread.sh +++ /dev/null @@ -1,6 +0,0 @@ -#!/bin/sh -# -# build using pthreads where it's already built into the system -# -/bin/rm -f mttest -gcc -DPTHREADS -I../../include -g mttest.c -o mttest -L../.. -lssl -lcrypto -lpthread -ldl diff --git a/demos/threads/th-lock.c b/demos/threads/th-lock.c deleted file mode 100644 index dc58cb2e09..0000000000 --- a/demos/threads/th-lock.c +++ /dev/null @@ -1,194 +0,0 @@ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * 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 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. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 OR CONTRIBUTORS 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. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include -#include -#include -#include -#ifdef LINUX -# include -#endif -#ifdef OPENSSL_SYS_WIN32 -# include -#endif -#ifdef PTHREADS -# include -#endif -#include -#include -#include -#include "../../e_os.h" -#include -#include -#include - -void CRYPTO_thread_setup(void); -void CRYPTO_thread_cleanup(void); - -static void win32_locking_callback(int mode, int type, char *file, int line); -static void pthreads_locking_callback(int mode, int type, char *file, int line); -static unsigned long pthreads_thread_id(void); - -/*- - * usage: - * CRYPTO_thread_setup(); - * application code - * CRYPTO_thread_cleanup(); - */ - -#ifdef OPENSSL_SYS_WIN32 - -static HANDLE *lock_cs; - -void CRYPTO_thread_setup(void) -{ - int i; - - lock_cs = OPENSSL_malloc(CRYPTO_num_locks() * sizeof(HANDLE)); - if (!lock_cs) { - /* Nothing we can do about this...void function! */ - return; - } - for (i = 0; i < CRYPTO_num_locks(); i++) { - lock_cs[i] = CreateMutex(NULL, FALSE, NULL); - } - - CRYPTO_set_locking_callback((void (*)(int, int, char *, int)) - win32_locking_callback); - /* id callback defined */ - return (1); -} - -static void CRYPTO_thread_cleanup(void) -{ - int i; - - CRYPTO_set_locking_callback(NULL); - for (i = 0; i < CRYPTO_num_locks(); i++) - CloseHandle(lock_cs[i]); - OPENSSL_free(lock_cs); -} - -void win32_locking_callback(int mode, int type, char *file, int line) -{ - if (mode & CRYPTO_LOCK) { - WaitForSingleObject(lock_cs[type], INFINITE); - } else { - ReleaseMutex(lock_cs[type]); - } -} - -#endif /* OPENSSL_SYS_WIN32 */ - -/* Linux and a few others */ -#ifdef PTHREADS - -static pthread_mutex_t *lock_cs; -static long *lock_count; - -void CRYPTO_thread_setup(void) -{ - int i; - - lock_cs = OPENSSL_malloc(CRYPTO_num_locks() * sizeof(pthread_mutex_t)); - lock_count = OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long)); - if (!lock_cs || !lock_count) { - /* Nothing we can do about this...void function! */ - OPENSSL_free(lock_cs); - OPENSSL_free(lock_count); - return; - } - for (i = 0; i < CRYPTO_num_locks(); i++) { - lock_count[i] = 0; - pthread_mutex_init(&(lock_cs[i]), NULL); - } - - CRYPTO_set_id_callback((unsigned long (*)())pthreads_thread_id); - CRYPTO_set_locking_callback((void (*)())pthreads_locking_callback); -} - -void thread_cleanup(void) -{ - int i; - - CRYPTO_set_locking_callback(NULL); - for (i = 0; i < CRYPTO_num_locks(); i++) { - pthread_mutex_destroy(&(lock_cs[i])); - } - OPENSSL_free(lock_cs); - OPENSSL_free(lock_count); -} - -void pthreads_locking_callback(int mode, int type, char *file, int line) -{ - if (mode & CRYPTO_LOCK) { - pthread_mutex_lock(&(lock_cs[type])); - lock_count[type]++; - } else { - pthread_mutex_unlock(&(lock_cs[type])); - } -} - -unsigned long pthreads_thread_id(void) -{ - unsigned long ret; - - ret = (unsigned long)pthread_self(); - return (ret); -} - -#endif /* PTHREADS */ diff --git a/demos/threads/win32.bat b/demos/threads/win32.bat deleted file mode 100644 index ee6da80a07..0000000000 --- a/demos/threads/win32.bat +++ /dev/null @@ -1,4 +0,0 @@ -del mttest.exe - -cl /O2 -DWIN32 /MD -I..\..\out mttest.c /Femttest ..\..\out\ssleay32.lib ..\..\out\libeay32.lib - diff --git a/demos/x509/README b/demos/x509/README deleted file mode 100644 index b9e66e7012..0000000000 --- a/demos/x509/README +++ /dev/null @@ -1,3 +0,0 @@ -This directory contains examples of how to construct -various X509 structures. Certificates, certificate requests -and CRLs. diff --git a/demos/x509/mkcert.c b/demos/x509/mkcert.c deleted file mode 100644 index 1e621464d2..0000000000 --- a/demos/x509/mkcert.c +++ /dev/null @@ -1,169 +0,0 @@ -/* - * Certificate creation. Demonstrates some certificate related operations. - */ - -#include -#include - -#include -#include -#include -#ifndef OPENSSL_NO_ENGINE -# include -#endif - -int mkcert(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days); -int add_ext(X509 *cert, int nid, char *value); - -int main(int argc, char **argv) -{ - BIO *bio_err; - X509 *x509 = NULL; - EVP_PKEY *pkey = NULL; - - CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); - - bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); - - mkcert(&x509, &pkey, 512, 0, 365); - - RSA_print_fp(stdout, pkey->pkey.rsa, 0); - X509_print_fp(stdout, x509); - - PEM_write_PrivateKey(stdout, pkey, NULL, NULL, 0, NULL, NULL); - PEM_write_X509(stdout, x509); - - X509_free(x509); - EVP_PKEY_free(pkey); - -#ifndef OPENSSL_NO_ENGINE - ENGINE_cleanup(); -#endif - CRYPTO_cleanup_all_ex_data(); - - CRYPTO_mem_leaks(bio_err); - BIO_free(bio_err); - return (0); -} - -static void callback(int p, int n, void *arg) -{ - char c = 'B'; - - if (p == 0) - c = '.'; - if (p == 1) - c = '+'; - if (p == 2) - c = '*'; - if (p == 3) - c = '\n'; - fputc(c, stderr); -} - -int mkcert(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days) -{ - X509 *x; - EVP_PKEY *pk; - RSA *rsa; - X509_NAME *name = NULL; - - if ((pkeyp == NULL) || (*pkeyp == NULL)) { - if ((pk = EVP_PKEY_new()) == NULL) { - abort(); - return (0); - } - } else - pk = *pkeyp; - - if ((x509p == NULL) || (*x509p == NULL)) { - if ((x = X509_new()) == NULL) - goto err; - } else - x = *x509p; - - rsa = RSA_generate_key(bits, RSA_F4, callback, NULL); - if (!EVP_PKEY_assign_RSA(pk, rsa)) { - abort(); - goto err; - } - rsa = NULL; - - X509_set_version(x, 2); - ASN1_INTEGER_set(X509_get_serialNumber(x), serial); - X509_gmtime_adj(X509_get_notBefore(x), 0); - X509_gmtime_adj(X509_get_notAfter(x), (long)60 * 60 * 24 * days); - X509_set_pubkey(x, pk); - - name = X509_get_subject_name(x); - - /* - * This function creates and adds the entry, working out the correct - * string type and performing checks on its length. Normally we'd check - * the return value for errors... - */ - X509_NAME_add_entry_by_txt(name, "C", MBSTRING_ASC, "UK", -1, -1, 0); - X509_NAME_add_entry_by_txt(name, "CN", - MBSTRING_ASC, "OpenSSL Group", -1, -1, 0); - - /* - * Its self signed so set the issuer name to be the same as the subject. - */ - X509_set_issuer_name(x, name); - - /* Add various extensions: standard extensions */ - add_ext(x, NID_basic_constraints, "critical,CA:TRUE"); - add_ext(x, NID_key_usage, "critical,keyCertSign,cRLSign"); - - add_ext(x, NID_subject_key_identifier, "hash"); - - /* Some Netscape specific extensions */ - add_ext(x, NID_netscape_cert_type, "sslCA"); - - add_ext(x, NID_netscape_comment, "example comment extension"); - -#ifdef CUSTOM_EXT - /* Maybe even add our own extension based on existing */ - { - int nid; - nid = OBJ_create("1.2.3.4", "MyAlias", "My Test Alias Extension"); - X509V3_EXT_add_alias(nid, NID_netscape_comment); - add_ext(x, nid, "example comment alias"); - } -#endif - - if (!X509_sign(x, pk, EVP_sha1())) - goto err; - - *x509p = x; - *pkeyp = pk; - return (1); - err: - return (0); -} - -/* - * Add extension using V3 code: we can set the config file as NULL because we - * wont reference any other sections. - */ - -int add_ext(X509 *cert, int nid, char *value) -{ - X509_EXTENSION *ex; - X509V3_CTX ctx; - /* This sets the 'context' of the extensions. */ - /* No configuration database */ - X509V3_set_ctx_nodb(&ctx); - /* - * Issuer and subject certs: both the target since it is self signed, no - * request and no CRL - */ - X509V3_set_ctx(&ctx, cert, cert, NULL, NULL, 0); - ex = X509V3_EXT_conf_nid(NULL, &ctx, nid, value); - if (!ex) - return 0; - - X509_add_ext(cert, ex, -1); - X509_EXTENSION_free(ex); - return 1; -} diff --git a/demos/x509/mkreq.c b/demos/x509/mkreq.c deleted file mode 100644 index 4d2ad79b56..0000000000 --- a/demos/x509/mkreq.c +++ /dev/null @@ -1,168 +0,0 @@ -/* - * Certificate request creation. Demonstrates some request related - * operations. - */ - -#include -#include - -#include -#include -#include -#include -#ifndef OPENSSL_NO_ENGINE -# include -#endif - -int mkreq(X509_REQ **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days); -int add_ext(STACK_OF(X509_EXTENSION) *sk, int nid, char *value); - -int main(int argc, char **argv) -{ - BIO *bio_err; - X509_REQ *req = NULL; - EVP_PKEY *pkey = NULL; - - CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); - - bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); - - mkreq(&req, &pkey, 512, 0, 365); - - RSA_print_fp(stdout, pkey->pkey.rsa, 0); - X509_REQ_print_fp(stdout, req); - - PEM_write_X509_REQ(stdout, req); - - X509_REQ_free(req); - EVP_PKEY_free(pkey); - -#ifndef OPENSSL_NO_ENGINE - ENGINE_cleanup(); -#endif - CRYPTO_cleanup_all_ex_data(); - - CRYPTO_mem_leaks(bio_err); - BIO_free(bio_err); - return (0); -} - -static void callback(int p, int n, void *arg) -{ - char c = 'B'; - - if (p == 0) - c = '.'; - if (p == 1) - c = '+'; - if (p == 2) - c = '*'; - if (p == 3) - c = '\n'; - fputc(c, stderr); -} - -int mkreq(X509_REQ **req, EVP_PKEY **pkeyp, int bits, int serial, int days) -{ - X509_REQ *x; - EVP_PKEY *pk; - RSA *rsa; - X509_NAME *name = NULL; - STACK_OF(X509_EXTENSION) *exts = NULL; - - if ((pk = EVP_PKEY_new()) == NULL) - goto err; - - if ((x = X509_REQ_new()) == NULL) - goto err; - - rsa = RSA_generate_key(bits, RSA_F4, callback, NULL); - if (!EVP_PKEY_assign_RSA(pk, rsa)) - goto err; - - rsa = NULL; - - X509_REQ_set_pubkey(x, pk); - - name = X509_REQ_get_subject_name(x); - - /* - * This function creates and adds the entry, working out the correct - * string type and performing checks on its length. Normally we'd check - * the return value for errors... - */ - X509_NAME_add_entry_by_txt(name, "C", MBSTRING_ASC, "UK", -1, -1, 0); - X509_NAME_add_entry_by_txt(name, "CN", - MBSTRING_ASC, "OpenSSL Group", -1, -1, 0); - -#ifdef REQUEST_EXTENSIONS - /* - * Certificate requests can contain extensions, which can be used to - * indicate the extensions the requestor would like added to their - * certificate. CAs might ignore them however or even choke if they are - * present. - */ - - /* - * For request extensions they are all packed in a single attribute. We - * save them in a STACK and add them all at once later... - */ - - exts = sk_X509_EXTENSION_new_null(); - /* Standard extenions */ - - add_ext(exts, NID_key_usage, "critical,digitalSignature,keyEncipherment"); - - /* - * This is a typical use for request extensions: requesting a value for - * subject alternative name. - */ - - add_ext(exts, NID_subject_alt_name, "email:steve@openssl.org"); - - /* Some Netscape specific extensions */ - add_ext(exts, NID_netscape_cert_type, "client,email"); - -# ifdef CUSTOM_EXT - /* Maybe even add our own extension based on existing */ - { - int nid; - nid = OBJ_create("1.2.3.4", "MyAlias", "My Test Alias Extension"); - X509V3_EXT_add_alias(nid, NID_netscape_comment); - add_ext(x, nid, "example comment alias"); - } -# endif - - /* Now we've created the extensions we add them to the request */ - - X509_REQ_add_extensions(x, exts); - - sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free); - -#endif - - if (!X509_REQ_sign(x, pk, EVP_sha1())) - goto err; - - *req = x; - *pkeyp = pk; - return (1); - err: - return (0); -} - -/* - * Add extension using V3 code: we can set the config file as NULL because we - * wont reference any other sections. - */ - -int add_ext(STACK_OF(X509_EXTENSION) *sk, int nid, char *value) -{ - X509_EXTENSION *ex; - ex = X509V3_EXT_conf_nid(NULL, NULL, nid, value); - if (!ex) - return 0; - sk_X509_EXTENSION_push(sk, ex); - - return 1; -}