2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
58 /* ====================================================================
59 * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
61 * Redistribution and use in source and binary forms, with or without
62 * modification, are permitted provided that the following conditions
65 * 1. Redistributions of source code must retain the above copyright
66 * notice, this list of conditions and the following disclaimer.
68 * 2. Redistributions in binary form must reproduce the above copyright
69 * notice, this list of conditions and the following disclaimer in
70 * the documentation and/or other materials provided with the
73 * 3. All advertising materials mentioning features or use of this
74 * software must display the following acknowledgment:
75 * "This product includes software developed by the OpenSSL Project
76 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
78 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
79 * endorse or promote products derived from this software without
80 * prior written permission. For written permission, please contact
81 * openssl-core@openssl.org.
83 * 5. Products derived from this software may not be called "OpenSSL"
84 * nor may "OpenSSL" appear in their names without prior written
85 * permission of the OpenSSL Project.
87 * 6. Redistributions of any form whatsoever must retain the following
89 * "This product includes software developed by the OpenSSL Project
90 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
92 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
93 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
94 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
95 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
96 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
97 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
98 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
99 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
100 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
101 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
102 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
103 * OF THE POSSIBILITY OF SUCH DAMAGE.
104 * ====================================================================
106 * This product includes cryptographic software written by Eric Young
107 * (eay@cryptsoft.com). This product includes software written by Tim
108 * Hudson (tjh@cryptsoft.com).
111 /* ====================================================================
112 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
113 * ECC cipher suite support in OpenSSL originally developed by
114 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
116 /* ====================================================================
117 * Copyright 2005 Nokia. All rights reserved.
119 * The portions of the attached software ("Contribution") is developed by
120 * Nokia Corporation and is licensed pursuant to the OpenSSL open source
123 * The Contribution, originally written by Mika Kousa and Pasi Eronen of
124 * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
125 * support (see RFC 4279) to OpenSSL.
127 * No patent licenses or other rights except those expressly stated in
128 * the OpenSSL open source license shall be deemed granted or received
129 * expressly, by implication, estoppel, or otherwise.
131 * No assurances are provided by Nokia that the Contribution does not
132 * infringe the patent or other intellectual property rights of any third
133 * party or that the license provides you with all the necessary rights
134 * to make use of the Contribution.
136 * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
137 * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
138 * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
139 * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
143 #define _BSD_SOURCE 1 /* Or gethostname won't be declared properly
144 on Linux and GNU platforms. */
157 #ifdef OPENSSL_SYS_VMS
158 #define _XOPEN_SOURCE 500 /* Or isascii won't be declared properly on
159 VMS (at least with DECompHP C). */
164 #include <openssl/bio.h>
165 #include <openssl/crypto.h>
166 #include <openssl/evp.h>
167 #include <openssl/x509.h>
168 #include <openssl/x509v3.h>
169 #include <openssl/ssl.h>
170 #ifndef OPENSSL_NO_ENGINE
171 #include <openssl/engine.h>
173 #include <openssl/err.h>
174 #include <openssl/rand.h>
175 #ifndef OPENSSL_NO_RSA
176 #include <openssl/rsa.h>
178 #ifndef OPENSSL_NO_DSA
179 #include <openssl/dsa.h>
181 #ifndef OPENSSL_NO_DH
182 #include <openssl/dh.h>
184 #ifndef OPENSSL_NO_SRP
185 #include <openssl/srp.h>
187 #include <openssl/bn.h>
189 #define _XOPEN_SOURCE_EXTENDED 1 /* Or gethostname won't be declared properly
190 on Compaq platforms (at least with DEC C).
191 Do not try to put it earlier, or IPv6 includes
195 #ifdef OPENSSL_SYS_WINDOWS
198 #include OPENSSL_UNISTD
201 #ifdef OPENSSL_SYS_VMS
202 # define TEST_SERVER_CERT "SYS$DISK:[-.APPS]SERVER.PEM"
203 # define TEST_CLIENT_CERT "SYS$DISK:[-.APPS]CLIENT.PEM"
204 #elif defined(OPENSSL_SYS_WINCE)
205 # define TEST_SERVER_CERT "\\OpenSSL\\server.pem"
206 # define TEST_CLIENT_CERT "\\OpenSSL\\client.pem"
207 #elif defined(OPENSSL_SYS_NETWARE)
208 # define TEST_SERVER_CERT "\\openssl\\apps\\server.pem"
209 # define TEST_CLIENT_CERT "\\openssl\\apps\\client.pem"
211 # define TEST_SERVER_CERT "../apps/server.pem"
212 # define TEST_CLIENT_CERT "../apps/client.pem"
215 /* There is really no standard for this, so let's assign some tentative
216 numbers. In any case, these numbers are only for this test */
220 static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
221 #ifndef OPENSSL_NO_RSA
222 static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export,int keylength);
223 static void free_tmp_rsa(void);
225 static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg);
226 #define APP_CALLBACK_STRING "Test Callback Argument"
227 struct app_verify_arg
231 int allow_proxy_certs;
236 #ifndef OPENSSL_NO_DH
237 static DH *get_dh512(void);
238 static DH *get_dh1024(void);
239 static DH *get_dh1024dsa(void);
243 static char *psk_key=NULL; /* by default PSK is not used */
244 #ifndef OPENSSL_NO_PSK
245 static unsigned int psk_client_callback(SSL *ssl, const char *hint, char *identity,
246 unsigned int max_identity_len, unsigned char *psk,
247 unsigned int max_psk_len);
248 static unsigned int psk_server_callback(SSL *ssl, const char *identity, unsigned char *psk,
249 unsigned int max_psk_len);
252 #ifndef OPENSSL_NO_SRP
254 /* This is a context that we pass to all callbacks */
255 typedef struct srp_client_arg_st
261 #define PWD_STRLEN 1024
263 static char * MS_CALLBACK ssl_give_srp_client_pwd_cb(SSL *s, void *arg)
265 SRP_CLIENT_ARG *srp_client_arg = (SRP_CLIENT_ARG *)arg;
266 return BUF_strdup((char *)srp_client_arg->srppassin);
269 static char * MS_CALLBACK missing_srp_username_callback(SSL *s, void *arg)
271 SRP_CLIENT_ARG *srp_client_arg = (SRP_CLIENT_ARG *)arg;
272 return BUF_strdup(srp_client_arg->srplogin);
276 /* This is a context that we pass to SRP server callbacks */
277 typedef struct srp_server_arg_st
283 static int MS_CALLBACK ssl_srp_server_param_cb(SSL *s, int *ad, void *arg)
285 SRP_SERVER_ARG * p = (SRP_SERVER_ARG *) arg;
287 if (strcmp(p->expected_user, SSL_get_srp_username(s)) != 0)
289 fprintf(stderr, "User %s doesn't exist\n", SSL_get_srp_username(s));
290 return SSL3_AL_FATAL;
292 if (SSL_set_srp_server_param_pw(s,p->expected_user,p->pass,"1024")<0)
294 *ad = SSL_AD_INTERNAL_ERROR;
295 return SSL3_AL_FATAL;
297 return SSL_ERROR_NONE;
301 static BIO *bio_err=NULL;
302 static BIO *bio_stdout=NULL;
304 static char *cipher=NULL;
305 static int verbose=0;
314 static const char rnd_seed[] = "string to make the random number generator think it has entropy";
316 int doit_biopair(SSL *s_ssl,SSL *c_ssl,long bytes,clock_t *s_time,clock_t *c_time);
317 int doit(SSL *s_ssl,SSL *c_ssl,long bytes);
318 static int do_test_cipherlist(void);
319 static void sv_usage(void)
321 fprintf(stderr,"usage: ssltest [args ...]\n");
322 fprintf(stderr,"\n");
324 fprintf(stderr,"-F - run test in FIPS mode\n");
326 fprintf(stderr," -server_auth - check server certificate\n");
327 fprintf(stderr," -client_auth - do client authentication\n");
328 fprintf(stderr," -proxy - allow proxy certificates\n");
329 fprintf(stderr," -proxy_auth <val> - set proxy policy rights\n");
330 fprintf(stderr," -proxy_cond <val> - experssion to test proxy policy rights\n");
331 fprintf(stderr," -v - more output\n");
332 fprintf(stderr," -d - debug output\n");
333 fprintf(stderr," -reuse - use session-id reuse\n");
334 fprintf(stderr," -num <val> - number of connections to perform\n");
335 fprintf(stderr," -bytes <val> - number of bytes to swap between client/server\n");
336 #ifndef OPENSSL_NO_DH
337 fprintf(stderr," -dhe1024 - use 1024 bit key (safe prime) for DHE\n");
338 fprintf(stderr," -dhe1024dsa - use 1024 bit key (with 160-bit subprime) for DHE\n");
339 fprintf(stderr," -no_dhe - disable DHE\n");
341 #ifndef OPENSSL_NO_ECDH
342 fprintf(stderr," -no_ecdhe - disable ECDHE\n");
344 #ifndef OPENSSL_NO_PSK
345 fprintf(stderr," -psk arg - PSK in hex (without 0x)\n");
347 #ifndef OPENSSL_NO_SRP
348 fprintf(stderr," -srpuser user - SRP username to use\n");
349 fprintf(stderr," -srppass arg - password for 'user'\n");
351 #ifndef OPENSSL_NO_SSL2
352 fprintf(stderr," -ssl2 - use SSLv2\n");
354 #ifndef OPENSSL_NO_SSL3
355 fprintf(stderr," -ssl3 - use SSLv3\n");
357 #ifndef OPENSSL_NO_TLS1
358 fprintf(stderr," -tls1 - use TLSv1\n");
360 fprintf(stderr," -CApath arg - PEM format directory of CA's\n");
361 fprintf(stderr," -CAfile arg - PEM format file of CA's\n");
362 fprintf(stderr," -cert arg - Server certificate file\n");
363 fprintf(stderr," -key arg - Server key file (default: same as -cert)\n");
364 fprintf(stderr," -c_cert arg - Client certificate file\n");
365 fprintf(stderr," -c_key arg - Client key file (default: same as -c_cert)\n");
366 fprintf(stderr," -cipher arg - The cipher list\n");
367 fprintf(stderr," -bio_pair - Use BIO pairs\n");
368 fprintf(stderr," -f - Test even cases that can't work\n");
369 fprintf(stderr," -time - measure processor time used by client and server\n");
370 fprintf(stderr," -zlib - use zlib compression\n");
371 fprintf(stderr," -rle - use rle compression\n");
372 #ifndef OPENSSL_NO_ECDH
373 fprintf(stderr," -named_curve arg - Elliptic curve name to use for ephemeral ECDH keys.\n" \
374 " Use \"openssl ecparam -list_curves\" for all names\n" \
375 " (default is sect163r2).\n");
377 fprintf(stderr," -test_cipherlist - verifies the order of the ssl cipher lists\n");
380 static void print_details(SSL *c_ssl, const char *prefix)
382 const SSL_CIPHER *ciph;
385 ciph=SSL_get_current_cipher(c_ssl);
386 BIO_printf(bio_stdout,"%s%s, cipher %s %s",
388 SSL_get_version(c_ssl),
389 SSL_CIPHER_get_version(ciph),
390 SSL_CIPHER_get_name(ciph));
391 cert=SSL_get_peer_certificate(c_ssl);
394 EVP_PKEY *pkey = X509_get_pubkey(cert);
399 #ifndef OPENSSL_NO_RSA
400 else if (pkey->type == EVP_PKEY_RSA && pkey->pkey.rsa != NULL
401 && pkey->pkey.rsa->n != NULL)
403 BIO_printf(bio_stdout, ", %d bit RSA",
404 BN_num_bits(pkey->pkey.rsa->n));
407 #ifndef OPENSSL_NO_DSA
408 else if (pkey->type == EVP_PKEY_DSA && pkey->pkey.dsa != NULL
409 && pkey->pkey.dsa->p != NULL)
411 BIO_printf(bio_stdout, ", %d bit DSA",
412 BN_num_bits(pkey->pkey.dsa->p));
419 /* The SSL API does not allow us to look at temporary RSA/DH keys,
420 * otherwise we should print their lengths too */
421 BIO_printf(bio_stdout,"\n");
424 static void lock_dbg_cb(int mode, int type, const char *file, int line)
426 static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */
427 const char *errstr = NULL;
430 rw = mode & (CRYPTO_READ|CRYPTO_WRITE);
431 if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE)))
433 errstr = "invalid mode";
437 if (type < 0 || type >= CRYPTO_NUM_LOCKS)
439 errstr = "type out of bounds";
443 if (mode & CRYPTO_LOCK)
447 errstr = "already locked";
448 /* must not happen in a single-threaded program
449 * (would deadlock) */
455 else if (mode & CRYPTO_UNLOCK)
459 errstr = "not locked";
463 if (modes[type] != rw)
465 errstr = (rw == CRYPTO_READ) ?
466 "CRYPTO_r_unlock on write lock" :
467 "CRYPTO_w_unlock on read lock";
474 errstr = "invalid mode";
481 /* we cannot use bio_err here */
482 fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
483 errstr, mode, type, file, line);
487 #ifdef TLSEXT_TYPE_opaque_prf_input
488 struct cb_info_st { void *input; size_t len; int ret; };
489 struct cb_info_st co1 = { "C", 1, 1 }; /* try to negotiate oqaque PRF input */
490 struct cb_info_st co2 = { "C", 1, 2 }; /* insist on oqaque PRF input */
491 struct cb_info_st so1 = { "S", 1, 1 }; /* try to negotiate oqaque PRF input */
492 struct cb_info_st so2 = { "S", 1, 2 }; /* insist on oqaque PRF input */
494 int opaque_prf_input_cb(SSL *ssl, void *peerinput, size_t len, void *arg_)
496 struct cb_info_st *arg = arg_;
501 if (!SSL_set_tlsext_opaque_prf_input(ssl, arg->input, arg->len))
507 int main(int argc, char *argv[])
509 char *CApath=NULL,*CAfile=NULL;
513 int tls1=0,ssl2=0,ssl3=0,ret=1;
516 struct app_verify_arg app_verify_arg =
517 { APP_CALLBACK_STRING, 0, 0, NULL, NULL };
518 char *server_cert=TEST_SERVER_CERT;
519 char *server_key=NULL;
520 char *client_cert=TEST_CLIENT_CERT;
521 char *client_key=NULL;
522 #ifndef OPENSSL_NO_ECDH
523 char *named_curve = NULL;
527 const SSL_METHOD *meth=NULL;
529 int number=1,reuse=0;
531 #ifndef OPENSSL_NO_DH
533 int dhe1024 = 0, dhe1024dsa = 0;
535 #ifndef OPENSSL_NO_ECDH
538 #ifndef OPENSSL_NO_SRP
540 int srp_lateuser = 0;
541 SRP_CLIENT_ARG srp_client_arg = {NULL,NULL};
543 SRP_SERVER_ARG srp_server_arg = {NULL,NULL};
549 clock_t s_time = 0, c_time = 0;
551 #ifndef OPENSSL_NO_COMP
552 COMP_METHOD *cm = NULL;
554 STACK_OF(SSL_COMP) *ssl_comp_methods = NULL;
555 int test_cipherlist = 0;
564 bio_err=BIO_new_fp(stderr,BIO_NOCLOSE|BIO_FP_TEXT);
566 CRYPTO_set_locking_callback(lock_dbg_cb);
568 /* enable memory leak checking unless explicitly disabled */
569 if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
571 CRYPTO_malloc_debug_init();
572 CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
576 /* OPENSSL_DEBUG_MEMORY=off */
577 CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
579 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
581 RAND_seed(rnd_seed, sizeof rnd_seed);
583 bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE|BIO_FP_TEXT);
590 if(!strcmp(*argv,"-F"))
595 fprintf(stderr,"not compiled with FIPS support, so exitting without running.\n");
599 else if (strcmp(*argv,"-server_auth") == 0)
601 else if (strcmp(*argv,"-client_auth") == 0)
603 else if (strcmp(*argv,"-proxy_auth") == 0)
605 if (--argc < 1) goto bad;
606 app_verify_arg.proxy_auth= *(++argv);
608 else if (strcmp(*argv,"-proxy_cond") == 0)
610 if (--argc < 1) goto bad;
611 app_verify_arg.proxy_cond= *(++argv);
613 else if (strcmp(*argv,"-v") == 0)
615 else if (strcmp(*argv,"-d") == 0)
617 else if (strcmp(*argv,"-reuse") == 0)
619 else if (strcmp(*argv,"-dhe1024") == 0)
621 #ifndef OPENSSL_NO_DH
624 fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n");
627 else if (strcmp(*argv,"-dhe1024dsa") == 0)
629 #ifndef OPENSSL_NO_DH
632 fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n");
635 else if (strcmp(*argv,"-no_dhe") == 0)
637 else if (strcmp(*argv,"-no_ecdhe") == 0)
639 else if (strcmp(*argv,"-psk") == 0)
641 if (--argc < 1) goto bad;
643 #ifndef OPENSSL_NO_PSK
644 if (strspn(psk_key, "abcdefABCDEF1234567890") != strlen(psk_key))
646 BIO_printf(bio_err,"Not a hex number '%s'\n",*argv);
653 #ifndef OPENSSL_NO_SRP
654 else if (strcmp(*argv,"-srpuser") == 0)
656 if (--argc < 1) goto bad;
657 srp_server_arg.expected_user = srp_client_arg.srplogin= *(++argv);
660 else if (strcmp(*argv,"-srppass") == 0)
662 if (--argc < 1) goto bad;
663 srp_server_arg.pass = srp_client_arg.srppassin= *(++argv);
667 else if (strcmp(*argv,"-ssl2") == 0)
669 else if (strcmp(*argv,"-tls1") == 0)
671 else if (strcmp(*argv,"-ssl3") == 0)
673 else if (strncmp(*argv,"-num",4) == 0)
675 if (--argc < 1) goto bad;
676 number= atoi(*(++argv));
677 if (number == 0) number=1;
679 else if (strcmp(*argv,"-bytes") == 0)
681 if (--argc < 1) goto bad;
682 bytes= atol(*(++argv));
683 if (bytes == 0L) bytes=1L;
685 if (argv[0][i-1] == 'k') bytes*=1024L;
686 if (argv[0][i-1] == 'm') bytes*=1024L*1024L;
688 else if (strcmp(*argv,"-cert") == 0)
690 if (--argc < 1) goto bad;
691 server_cert= *(++argv);
693 else if (strcmp(*argv,"-s_cert") == 0)
695 if (--argc < 1) goto bad;
696 server_cert= *(++argv);
698 else if (strcmp(*argv,"-key") == 0)
700 if (--argc < 1) goto bad;
701 server_key= *(++argv);
703 else if (strcmp(*argv,"-s_key") == 0)
705 if (--argc < 1) goto bad;
706 server_key= *(++argv);
708 else if (strcmp(*argv,"-c_cert") == 0)
710 if (--argc < 1) goto bad;
711 client_cert= *(++argv);
713 else if (strcmp(*argv,"-c_key") == 0)
715 if (--argc < 1) goto bad;
716 client_key= *(++argv);
718 else if (strcmp(*argv,"-cipher") == 0)
720 if (--argc < 1) goto bad;
723 else if (strcmp(*argv,"-CApath") == 0)
725 if (--argc < 1) goto bad;
728 else if (strcmp(*argv,"-CAfile") == 0)
730 if (--argc < 1) goto bad;
733 else if (strcmp(*argv,"-bio_pair") == 0)
737 else if (strcmp(*argv,"-f") == 0)
741 else if (strcmp(*argv,"-time") == 0)
745 else if (strcmp(*argv,"-zlib") == 0)
749 else if (strcmp(*argv,"-rle") == 0)
753 else if (strcmp(*argv,"-named_curve") == 0)
755 if (--argc < 1) goto bad;
756 #ifndef OPENSSL_NO_ECDH
757 named_curve = *(++argv);
759 fprintf(stderr,"ignoring -named_curve, since I'm compiled without ECDH\n");
763 else if (strcmp(*argv,"-app_verify") == 0)
765 app_verify_arg.app_verify = 1;
767 else if (strcmp(*argv,"-proxy") == 0)
769 app_verify_arg.allow_proxy_certs = 1;
771 else if (strcmp(*argv,"-test_cipherlist") == 0)
777 fprintf(stderr,"unknown option %s\n",*argv);
791 if (test_cipherlist == 1)
793 /* ensure that the cipher list are correctly sorted and exit */
794 if (do_test_cipherlist() == 0)
800 if (!ssl2 && !ssl3 && !tls1 && number > 1 && !reuse && !force)
802 fprintf(stderr, "This case cannot work. Use -f to perform "
803 "the test anyway (and\n-d to see what happens), "
804 "or add one of -ssl2, -ssl3, -tls1, -reuse\n"
805 "to avoid protocol mismatch.\n");
812 if(!FIPS_mode_set(1))
814 ERR_load_crypto_strings();
815 ERR_print_errors(BIO_new_fp(stderr,BIO_NOCLOSE));
819 fprintf(stderr,"*** IN FIPS MODE ***\n");
827 fprintf(stderr, "Using BIO pair (-bio_pair)\n");
830 if (number < 50 && !force)
831 fprintf(stderr, "Warning: For accurate timings, use more connections (e.g. -num 1000)\n");
834 /* if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
837 SSL_load_error_strings();
839 #ifndef OPENSSL_NO_COMP
840 if (comp == COMP_ZLIB) cm = COMP_zlib();
841 if (comp == COMP_RLE) cm = COMP_rle();
844 if (cm->type != NID_undef)
846 if (SSL_COMP_add_compression_method(comp, cm) != 0)
849 "Failed to add compression method\n");
850 ERR_print_errors_fp(stderr);
856 "Warning: %s compression not supported\n",
857 (comp == COMP_RLE ? "rle" :
858 (comp == COMP_ZLIB ? "zlib" :
860 ERR_print_errors_fp(stderr);
863 ssl_comp_methods = SSL_COMP_get_compression_methods();
864 fprintf(stderr, "Available compression methods:\n");
866 int j, n = sk_SSL_COMP_num(ssl_comp_methods);
868 fprintf(stderr, " NONE\n");
870 for (j = 0; j < n; j++)
872 SSL_COMP *c = sk_SSL_COMP_value(ssl_comp_methods, j);
873 fprintf(stderr, " %d: %s\n", c->id, c->name);
878 #if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
888 meth=SSLv23_method();
890 #ifdef OPENSSL_NO_SSL2
897 c_ctx=SSL_CTX_new(meth);
898 s_ctx=SSL_CTX_new(meth);
899 if ((c_ctx == NULL) || (s_ctx == NULL))
901 ERR_print_errors(bio_err);
907 SSL_CTX_set_cipher_list(c_ctx,cipher);
908 SSL_CTX_set_cipher_list(s_ctx,cipher);
911 #ifndef OPENSSL_NO_DH
916 /* use SSL_OP_SINGLE_DH_USE to avoid small subgroup attacks */
917 SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_DH_USE);
924 SSL_CTX_set_tmp_dh(s_ctx,dh);
931 #ifndef OPENSSL_NO_ECDH
936 if (named_curve != NULL)
938 nid = OBJ_sn2nid(named_curve);
941 BIO_printf(bio_err, "unknown curve name (%s)\n", named_curve);
948 ecdh = EC_KEY_new_by_curve_name(nid);
951 BIO_printf(bio_err, "unable to create curve\n");
955 SSL_CTX_set_tmp_ecdh(s_ctx, ecdh);
956 SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_ECDH_USE);
963 #ifndef OPENSSL_NO_RSA
964 SSL_CTX_set_tmp_rsa_callback(s_ctx,tmp_rsa_cb);
967 #ifdef TLSEXT_TYPE_opaque_prf_input
968 SSL_CTX_set_tlsext_opaque_prf_input_callback(c_ctx, opaque_prf_input_cb);
969 SSL_CTX_set_tlsext_opaque_prf_input_callback(s_ctx, opaque_prf_input_cb);
970 SSL_CTX_set_tlsext_opaque_prf_input_callback_arg(c_ctx, &co1); /* or &co2 or NULL */
971 SSL_CTX_set_tlsext_opaque_prf_input_callback_arg(s_ctx, &so1); /* or &so2 or NULL */
974 if (!SSL_CTX_use_certificate_file(s_ctx,server_cert,SSL_FILETYPE_PEM))
976 ERR_print_errors(bio_err);
978 else if (!SSL_CTX_use_PrivateKey_file(s_ctx,
979 (server_key?server_key:server_cert), SSL_FILETYPE_PEM))
981 ERR_print_errors(bio_err);
987 SSL_CTX_use_certificate_file(c_ctx,client_cert,
989 SSL_CTX_use_PrivateKey_file(c_ctx,
990 (client_key?client_key:client_cert),
994 if ( (!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) ||
995 (!SSL_CTX_set_default_verify_paths(s_ctx)) ||
996 (!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
997 (!SSL_CTX_set_default_verify_paths(c_ctx)))
999 /* fprintf(stderr,"SSL_load_verify_locations\n"); */
1000 ERR_print_errors(bio_err);
1006 BIO_printf(bio_err,"client authentication\n");
1007 SSL_CTX_set_verify(s_ctx,
1008 SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
1010 SSL_CTX_set_cert_verify_callback(s_ctx, app_verify_callback, &app_verify_arg);
1014 BIO_printf(bio_err,"server authentication\n");
1015 SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
1017 SSL_CTX_set_cert_verify_callback(c_ctx, app_verify_callback, &app_verify_arg);
1021 int session_id_context = 0;
1022 SSL_CTX_set_session_id_context(s_ctx, (void *)&session_id_context, sizeof session_id_context);
1025 /* Use PSK only if PSK key is given */
1026 if (psk_key != NULL)
1028 /* no_psk is used to avoid putting psk command to openssl tool */
1031 /* if PSK is not compiled in and psk key is
1032 * given, do nothing and exit successfully */
1036 #ifndef OPENSSL_NO_PSK
1037 SSL_CTX_set_psk_client_callback(c_ctx, psk_client_callback);
1038 SSL_CTX_set_psk_server_callback(s_ctx, psk_server_callback);
1040 BIO_printf(bio_err,"setting PSK identity hint to s_ctx\n");
1041 if (!SSL_CTX_use_psk_identity_hint(s_ctx, "ctx server identity_hint"))
1043 BIO_printf(bio_err,"error setting PSK identity hint to s_ctx\n");
1044 ERR_print_errors(bio_err);
1049 #ifndef OPENSSL_NO_SRP
1050 if (srp_client_arg.srplogin)
1053 SSL_CTX_set_srp_missing_srp_username_callback(c_ctx,missing_srp_username_callback);
1054 else if (!SSL_CTX_set_srp_username(c_ctx, srp_client_arg.srplogin))
1056 BIO_printf(bio_err,"Unable to set SRP username\n");
1059 SSL_CTX_set_srp_cb_arg(c_ctx,&srp_client_arg);
1060 SSL_CTX_set_srp_client_pwd_callback(c_ctx, ssl_give_srp_client_pwd_cb);
1061 /*SSL_CTX_set_srp_strength(c_ctx, srp_client_arg.strength);*/
1064 if (srp_server_arg.expected_user != NULL)
1066 SSL_CTX_set_verify(s_ctx,SSL_VERIFY_NONE,verify_callback);
1067 SSL_CTX_set_srp_cb_arg(s_ctx, &srp_server_arg);
1068 SSL_CTX_set_srp_username_callback(s_ctx, ssl_srp_server_param_cb);
1072 c_ssl=SSL_new(c_ctx);
1073 s_ssl=SSL_new(s_ctx);
1075 #ifndef OPENSSL_NO_KRB5
1076 if (c_ssl && c_ssl->kssl_ctx)
1078 char localhost[MAXHOSTNAMELEN+2];
1080 if (gethostname(localhost, sizeof localhost-1) == 0)
1082 localhost[sizeof localhost-1]='\0';
1083 if(strlen(localhost) == sizeof localhost-1)
1085 BIO_printf(bio_err,"localhost name too long\n");
1088 kssl_ctx_setstring(c_ssl->kssl_ctx, KSSL_SERVER,
1092 #endif /* OPENSSL_NO_KRB5 */
1094 for (i=0; i<number; i++)
1096 if (!reuse) SSL_set_session(c_ssl,NULL);
1098 ret=doit_biopair(s_ssl,c_ssl,bytes,&s_time,&c_time);
1100 ret=doit(s_ssl,c_ssl,bytes);
1105 print_details(c_ssl, "");
1107 if ((number > 1) || (bytes > 1L))
1108 BIO_printf(bio_stdout, "%d handshakes of %ld bytes done\n",number,bytes);
1111 #ifdef CLOCKS_PER_SEC
1112 /* "To determine the time in seconds, the value returned
1113 * by the clock function should be divided by the value
1114 * of the macro CLOCKS_PER_SEC."
1115 * -- ISO/IEC 9899 */
1116 BIO_printf(bio_stdout, "Approximate total server time: %6.2f s\n"
1117 "Approximate total client time: %6.2f s\n",
1118 (double)s_time/CLOCKS_PER_SEC,
1119 (double)c_time/CLOCKS_PER_SEC);
1121 /* "`CLOCKS_PER_SEC' undeclared (first use this function)"
1122 * -- cc on NeXTstep/OpenStep */
1123 BIO_printf(bio_stdout,
1124 "Approximate total server time: %6.2f units\n"
1125 "Approximate total client time: %6.2f units\n",
1135 if (s_ctx != NULL) SSL_CTX_free(s_ctx);
1136 if (c_ctx != NULL) SSL_CTX_free(c_ctx);
1138 if (bio_stdout != NULL) BIO_free(bio_stdout);
1140 #ifndef OPENSSL_NO_RSA
1143 #ifndef OPENSSL_NO_ENGINE
1146 CRYPTO_cleanup_all_ex_data();
1148 ERR_remove_thread_state(NULL);
1150 CRYPTO_mem_leaks(bio_err);
1151 if (bio_err != NULL) BIO_free(bio_err);
1156 int doit_biopair(SSL *s_ssl, SSL *c_ssl, long count,
1157 clock_t *s_time, clock_t *c_time)
1159 long cw_num = count, cr_num = count, sw_num = count, sr_num = count;
1160 BIO *s_ssl_bio = NULL, *c_ssl_bio = NULL;
1161 BIO *server = NULL, *server_io = NULL, *client = NULL, *client_io = NULL;
1164 size_t bufsiz = 256; /* small buffer for testing */
1166 if (!BIO_new_bio_pair(&server, bufsiz, &server_io, bufsiz))
1168 if (!BIO_new_bio_pair(&client, bufsiz, &client_io, bufsiz))
1171 s_ssl_bio = BIO_new(BIO_f_ssl());
1175 c_ssl_bio = BIO_new(BIO_f_ssl());
1179 SSL_set_connect_state(c_ssl);
1180 SSL_set_bio(c_ssl, client, client);
1181 (void)BIO_set_ssl(c_ssl_bio, c_ssl, BIO_NOCLOSE);
1183 SSL_set_accept_state(s_ssl);
1184 SSL_set_bio(s_ssl, server, server);
1185 (void)BIO_set_ssl(s_ssl_bio, s_ssl, BIO_NOCLOSE);
1189 /* c_ssl_bio: SSL filter BIO
1191 * client: pseudo-I/O for SSL library
1193 * client_io: client's SSL communication; usually to be
1194 * relayed over some I/O facility, but in this
1195 * test program, we're the server, too:
1197 * server_io: server's SSL communication
1199 * server: pseudo-I/O for SSL library
1201 * s_ssl_bio: SSL filter BIO
1203 * The client and the server each employ a "BIO pair":
1204 * client + client_io, server + server_io.
1205 * BIO pairs are symmetric. A BIO pair behaves similar
1206 * to a non-blocking socketpair (but both endpoints must
1207 * be handled by the same thread).
1208 * [Here we could connect client and server to the ends
1209 * of a single BIO pair, but then this code would be less
1210 * suitable as an example for BIO pairs in general.]
1212 * Useful functions for querying the state of BIO pair endpoints:
1214 * BIO_ctrl_pending(bio) number of bytes we can read now
1215 * BIO_ctrl_get_read_request(bio) number of bytes needed to fulfil
1216 * other side's read attempt
1217 * BIO_ctrl_get_write_guarantee(bio) number of bytes we can write now
1219 * ..._read_request is never more than ..._write_guarantee;
1220 * it depends on the application which one you should use.
1223 /* We have non-blocking behaviour throughout this test program, but
1224 * can be sure that there is *some* progress in each iteration; so
1225 * we don't have to worry about ..._SHOULD_READ or ..._SHOULD_WRITE
1226 * -- we just try everything in each iteration
1232 MS_STATIC char cbuf[1024*8];
1234 clock_t c_clock = clock();
1236 memset(cbuf, 0, sizeof(cbuf));
1239 if (SSL_in_init(c_ssl))
1240 printf("client waiting in SSL_connect - %s\n",
1241 SSL_state_string_long(c_ssl));
1245 /* Write to server. */
1247 if (cw_num > (long)sizeof cbuf)
1251 r = BIO_write(c_ssl_bio, cbuf, i);
1254 if (!BIO_should_retry(c_ssl_bio))
1256 fprintf(stderr,"ERROR in CLIENT\n");
1259 /* BIO_should_retry(...) can just be ignored here.
1260 * The library expects us to call BIO_write with
1261 * the same arguments again, and that's what we will
1262 * do in the next iteration. */
1266 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1272 printf("client wrote %d\n", r);
1279 /* Read from server. */
1281 r = BIO_read(c_ssl_bio, cbuf, sizeof(cbuf));
1284 if (!BIO_should_retry(c_ssl_bio))
1286 fprintf(stderr,"ERROR in CLIENT\n");
1289 /* Again, "BIO_should_retry" can be ignored. */
1293 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1299 printf("client read %d\n", r);
1304 /* c_time and s_time increments will typically be very small
1305 * (depending on machine speed and clock tick intervals),
1306 * but sampling over a large number of connections should
1307 * result in fairly accurate figures. We cannot guarantee
1308 * a lot, however -- if each connection lasts for exactly
1309 * one clock tick, it will be counted only for the client
1310 * or only for the server or even not at all.
1312 *c_time += (clock() - c_clock);
1318 MS_STATIC char sbuf[1024*8];
1320 clock_t s_clock = clock();
1322 memset(sbuf, 0, sizeof(sbuf));
1325 if (SSL_in_init(s_ssl))
1326 printf("server waiting in SSL_accept - %s\n",
1327 SSL_state_string_long(s_ssl));
1331 /* Write to client. */
1333 if (sw_num > (long)sizeof sbuf)
1337 r = BIO_write(s_ssl_bio, sbuf, i);
1340 if (!BIO_should_retry(s_ssl_bio))
1342 fprintf(stderr,"ERROR in SERVER\n");
1345 /* Ignore "BIO_should_retry". */
1349 fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
1355 printf("server wrote %d\n", r);
1362 /* Read from client. */
1364 r = BIO_read(s_ssl_bio, sbuf, sizeof(sbuf));
1367 if (!BIO_should_retry(s_ssl_bio))
1369 fprintf(stderr,"ERROR in SERVER\n");
1376 fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
1382 printf("server read %d\n", r);
1387 *s_time += (clock() - s_clock);
1391 /* "I/O" BETWEEN CLIENT AND SERVER. */
1394 BIO *io1 = server_io, *io2 = client_io;
1395 /* we use the non-copying interface for io1
1396 * and the standard BIO_write/BIO_read interface for io2
1399 static int prev_progress = 1;
1408 r1 = BIO_ctrl_pending(io1);
1409 r2 = BIO_ctrl_get_write_guarantee(io2);
1418 if (INT_MAX < num) /* yeah, right */
1421 r = BIO_nread(io1, &dataptr, (int)num);
1423 assert(r <= (int)num);
1424 /* possibly r < num (non-contiguous data) */
1426 r = BIO_write(io2, dataptr, (int)num);
1427 if (r != (int)num) /* can't happen */
1429 fprintf(stderr, "ERROR: BIO_write could not write "
1430 "BIO_ctrl_get_write_guarantee() bytes");
1436 printf((io1 == client_io) ?
1437 "C->S relaying: %d bytes\n" :
1438 "S->C relaying: %d bytes\n",
1449 r1 = BIO_ctrl_pending(io2);
1450 r2 = BIO_ctrl_get_read_request(io1);
1451 /* here we could use ..._get_write_guarantee instead of
1452 * ..._get_read_request, but by using the latter
1453 * we test restartability of the SSL implementation
1454 * more thoroughly */
1466 --num; /* test restartability even more thoroughly */
1468 r = BIO_nwrite0(io1, &dataptr);
1472 r = BIO_read(io2, dataptr, (int)num);
1473 if (r != (int)num) /* can't happen */
1475 fprintf(stderr, "ERROR: BIO_read could not read "
1476 "BIO_ctrl_pending() bytes");
1480 r = BIO_nwrite(io1, &dataptr, (int)num);
1481 if (r != (int)num) /* can't happen */
1483 fprintf(stderr, "ERROR: BIO_nwrite() did not accept "
1484 "BIO_nwrite0() bytes");
1489 printf((io2 == client_io) ?
1490 "C->S relaying: %d bytes\n" :
1491 "S->C relaying: %d bytes\n",
1494 } /* no loop, BIO_ctrl_get_read_request now returns 0 anyway */
1496 if (!progress && !prev_progress)
1497 if (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0)
1499 fprintf(stderr, "ERROR: got stuck\n");
1500 if (strcmp("SSLv2", SSL_get_version(c_ssl)) == 0)
1502 fprintf(stderr, "This can happen for SSL2 because "
1503 "CLIENT-FINISHED and SERVER-VERIFY are written \n"
1504 "concurrently ...");
1505 if (strncmp("2SCF", SSL_state_string(c_ssl), 4) == 0
1506 && strncmp("2SSV", SSL_state_string(s_ssl), 4) == 0)
1508 fprintf(stderr, " ok.\n");
1512 fprintf(stderr, " ERROR.\n");
1515 prev_progress = progress;
1518 while (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0);
1521 print_details(c_ssl, "DONE via BIO pair: ");
1526 ERR_print_errors(bio_err);
1531 BIO_free(server_io);
1535 BIO_free(client_io);
1537 BIO_free(s_ssl_bio);
1539 BIO_free(c_ssl_bio);
1550 int doit(SSL *s_ssl, SSL *c_ssl, long count)
1552 MS_STATIC char cbuf[1024*8],sbuf[1024*8];
1553 long cw_num=count,cr_num=count;
1554 long sw_num=count,sr_num=count;
1560 int c_r,c_w,s_r,s_w;
1563 int c_write,s_write;
1564 int do_server=0,do_client=0;
1566 memset(cbuf,0,sizeof(cbuf));
1567 memset(sbuf,0,sizeof(sbuf));
1569 c_to_s=BIO_new(BIO_s_mem());
1570 s_to_c=BIO_new(BIO_s_mem());
1571 if ((s_to_c == NULL) || (c_to_s == NULL))
1573 ERR_print_errors(bio_err);
1577 c_bio=BIO_new(BIO_f_ssl());
1578 s_bio=BIO_new(BIO_f_ssl());
1579 if ((c_bio == NULL) || (s_bio == NULL))
1581 ERR_print_errors(bio_err);
1585 SSL_set_connect_state(c_ssl);
1586 SSL_set_bio(c_ssl,s_to_c,c_to_s);
1587 BIO_set_ssl(c_bio,c_ssl,BIO_NOCLOSE);
1589 SSL_set_accept_state(s_ssl);
1590 SSL_set_bio(s_ssl,c_to_s,s_to_c);
1591 BIO_set_ssl(s_bio,s_ssl,BIO_NOCLOSE);
1595 c_write=1,s_write=0;
1597 /* We can always do writes */
1603 i=(int)BIO_pending(s_bio);
1604 if ((i && s_r) || s_w) do_server=1;
1606 i=(int)BIO_pending(c_bio);
1607 if ((i && c_r) || c_w) do_client=1;
1609 if (do_server && debug)
1611 if (SSL_in_init(s_ssl))
1612 printf("server waiting in SSL_accept - %s\n",
1613 SSL_state_string_long(s_ssl));
1614 /* else if (s_write)
1615 printf("server:SSL_write()\n");
1617 printf("server:SSL_read()\n"); */
1620 if (do_client && debug)
1622 if (SSL_in_init(c_ssl))
1623 printf("client waiting in SSL_connect - %s\n",
1624 SSL_state_string_long(c_ssl));
1625 /* else if (c_write)
1626 printf("client:SSL_write()\n");
1628 printf("client:SSL_read()\n"); */
1631 if (!do_client && !do_server)
1633 fprintf(stdout,"ERROR IN STARTUP\n");
1634 ERR_print_errors(bio_err);
1637 if (do_client && !(done & C_DONE))
1641 j = (cw_num > (long)sizeof(cbuf)) ?
1642 (int)sizeof(cbuf) : (int)cw_num;
1643 i=BIO_write(c_bio,cbuf,j);
1648 if (BIO_should_retry(c_bio))
1650 if (BIO_should_read(c_bio))
1652 if (BIO_should_write(c_bio))
1657 fprintf(stderr,"ERROR in CLIENT\n");
1658 ERR_print_errors(bio_err);
1664 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1670 printf("client wrote %d\n",i);
1679 i=BIO_read(c_bio,cbuf,sizeof(cbuf));
1684 if (BIO_should_retry(c_bio))
1686 if (BIO_should_read(c_bio))
1688 if (BIO_should_write(c_bio))
1693 fprintf(stderr,"ERROR in CLIENT\n");
1694 ERR_print_errors(bio_err);
1700 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1706 printf("client read %d\n",i);
1723 if (do_server && !(done & S_DONE))
1727 i=BIO_read(s_bio,sbuf,sizeof(cbuf));
1732 if (BIO_should_retry(s_bio))
1734 if (BIO_should_read(s_bio))
1736 if (BIO_should_write(s_bio))
1741 fprintf(stderr,"ERROR in SERVER\n");
1742 ERR_print_errors(bio_err);
1748 ERR_print_errors(bio_err);
1749 fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_read\n");
1755 printf("server read %d\n",i);
1772 j = (sw_num > (long)sizeof(sbuf)) ?
1773 (int)sizeof(sbuf) : (int)sw_num;
1774 i=BIO_write(s_bio,sbuf,j);
1779 if (BIO_should_retry(s_bio))
1781 if (BIO_should_read(s_bio))
1783 if (BIO_should_write(s_bio))
1788 fprintf(stderr,"ERROR in SERVER\n");
1789 ERR_print_errors(bio_err);
1795 ERR_print_errors(bio_err);
1796 fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_write\n");
1802 printf("server wrote %d\n",i);
1812 if ((done & S_DONE) && (done & C_DONE)) break;
1816 print_details(c_ssl, "DONE: ");
1819 /* We have to set the BIO's to NULL otherwise they will be
1820 * OPENSSL_free()ed twice. Once when th s_ssl is SSL_free()ed and
1821 * again when c_ssl is SSL_free()ed.
1822 * This is a hack required because s_ssl and c_ssl are sharing the same
1823 * BIO structure and SSL_set_bio() and SSL_free() automatically
1824 * BIO_free non NULL entries.
1825 * You should not normally do this or be required to do this */
1837 if (c_to_s != NULL) BIO_free(c_to_s);
1838 if (s_to_c != NULL) BIO_free(s_to_c);
1839 if (c_bio != NULL) BIO_free_all(c_bio);
1840 if (s_bio != NULL) BIO_free_all(s_bio);
1844 static int get_proxy_auth_ex_data_idx(void)
1846 static volatile int idx = -1;
1849 CRYPTO_w_lock(CRYPTO_LOCK_SSL_CTX);
1852 idx = X509_STORE_CTX_get_ex_new_index(0,
1853 "SSLtest for verify callback", NULL,NULL,NULL);
1855 CRYPTO_w_unlock(CRYPTO_LOCK_SSL_CTX);
1860 static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
1864 s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf,
1869 fprintf(stderr,"depth=%d %s\n",
1870 ctx->error_depth,buf);
1873 fprintf(stderr,"depth=%d error=%d %s\n",
1874 ctx->error_depth,ctx->error,buf);
1880 fprintf(stderr,"Error string: %s\n",
1881 X509_verify_cert_error_string(ctx->error));
1884 case X509_V_ERR_CERT_NOT_YET_VALID:
1885 case X509_V_ERR_CERT_HAS_EXPIRED:
1886 case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
1887 fprintf(stderr," ... ignored.\n");
1894 X509 *xs = ctx->current_cert;
1896 X509 *xi = ctx->current_issuer;
1899 if (xs->ex_flags & EXFLAG_PROXY)
1901 unsigned int *letters =
1902 X509_STORE_CTX_get_ex_data(ctx,
1903 get_proxy_auth_ex_data_idx());
1909 PROXY_CERT_INFO_EXTENSION *pci =
1910 X509_get_ext_d2i(xs, NID_proxyCertInfo,
1913 switch (OBJ_obj2nid(pci->proxyPolicy->policyLanguage))
1915 case NID_Independent:
1916 /* Completely meaningless in this
1917 program, as there's no way to
1918 grant explicit rights to a
1919 specific PrC. Basically, using
1920 id-ppl-Independent is the perfect
1921 way to grant no rights at all. */
1922 fprintf(stderr, " Independent proxy certificate");
1923 for (i = 0; i < 26; i++)
1926 case NID_id_ppl_inheritAll:
1927 /* This is basically a NOP, we
1928 simply let the current rights
1929 stand as they are. */
1930 fprintf(stderr, " Proxy certificate inherits all");
1934 pci->proxyPolicy->policy->data;
1935 i = pci->proxyPolicy->policy->length;
1937 /* The algorithm works as follows:
1938 it is assumed that previous
1939 iterations or the initial granted
1940 rights has already set some elements
1941 of `letters'. What we need to do is
1942 to clear those that weren't granted
1943 by the current PrC as well. The
1944 easiest way to do this is to add 1
1945 to all the elements whose letters
1946 are given with the current policy.
1947 That way, all elements that are set
1948 by the current policy and were
1949 already set by earlier policies and
1950 through the original grant of rights
1951 will get the value 2 or higher.
1952 The last thing to do is to sweep
1953 through `letters' and keep the
1954 elements having the value 2 as set,
1955 and clear all the others. */
1957 fprintf(stderr, " Certificate proxy rights = %*.*s", i, i, s);
1961 if (isascii(c) && isalpha(c))
1968 for (i = 0; i < 26; i++)
1977 ", resulting proxy rights = ");
1978 for(i = 0; i < 26; i++)
1981 fprintf(stderr, "%c", i + 'A');
1985 fprintf(stderr, "none");
1986 fprintf(stderr, "\n");
1988 PROXY_CERT_INFO_EXTENSION_free(pci);
1996 static void process_proxy_debug(int indent, const char *format, ...)
1998 static const char indentation[] =
1999 ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
2000 ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"; /* That's 80 > */
2001 char my_format[256];
2004 BIO_snprintf(my_format, sizeof(my_format), "%*.*s %s",
2005 indent, indent, indentation, format);
2007 va_start(args, format);
2008 vfprintf(stderr, my_format, args);
2016 static int process_proxy_cond_adders(unsigned int letters[26],
2017 const char *cond, const char **cond_end, int *pos, int indent);
2018 static int process_proxy_cond_val(unsigned int letters[26],
2019 const char *cond, const char **cond_end, int *pos, int indent)
2025 while(isspace((int)*cond))
2032 process_proxy_debug(indent,
2033 "Start process_proxy_cond_val at position %d: %s\n",
2040 while(isspace((int)*cond))
2050 ok = process_proxy_cond_adders(letters, cond, cond_end, pos,
2055 while(isspace((int)*cond))
2063 "Weird condition character in position %d: "
2070 else if (isascii(c) && isalpha(c))
2074 ok = letters[c - 'A'];
2080 "Weird condition character in position %d: "
2087 if (ok >= 0 && negate)
2091 process_proxy_debug(indent,
2092 "End process_proxy_cond_val at position %d: %s, returning %d\n",
2097 static int process_proxy_cond_multipliers(unsigned int letters[26],
2098 const char *cond, const char **cond_end, int *pos, int indent)
2104 process_proxy_debug(indent,
2105 "Start process_proxy_cond_multipliers at position %d: %s\n",
2108 ok = process_proxy_cond_val(letters, cond, cond_end, pos, indent + 1);
2115 while(isspace((int)*cond))
2129 ok = process_proxy_cond_val(letters,
2130 cond, cond_end, pos, indent + 1);
2144 fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!"
2156 process_proxy_debug(indent,
2157 "End process_proxy_cond_multipliers at position %d: %s, returning %d\n",
2163 static int process_proxy_cond_adders(unsigned int letters[26],
2164 const char *cond, const char **cond_end, int *pos, int indent)
2170 process_proxy_debug(indent,
2171 "Start process_proxy_cond_adders at position %d: %s\n",
2174 ok = process_proxy_cond_multipliers(letters, cond, cond_end, pos,
2182 while(isspace((int)*cond))
2195 ok = process_proxy_cond_multipliers(letters,
2196 cond, cond_end, pos, indent + 1);
2207 fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!"
2219 process_proxy_debug(indent,
2220 "End process_proxy_cond_adders at position %d: %s, returning %d\n",
2227 static int process_proxy_cond(unsigned int letters[26],
2228 const char *cond, const char **cond_end)
2231 return process_proxy_cond_adders(letters, cond, cond_end, &pos, 1);
2234 static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg)
2237 struct app_verify_arg *cb_arg = arg;
2238 unsigned int letters[26]; /* only used with proxy_auth */
2240 if (cb_arg->app_verify)
2242 char *s = NULL,buf[256];
2244 fprintf(stderr, "In app_verify_callback, allowing cert. ");
2245 fprintf(stderr, "Arg is: %s\n", cb_arg->string);
2246 fprintf(stderr, "Finished printing do we have a context? 0x%p a cert? 0x%p\n",
2247 (void *)ctx, (void *)ctx->cert);
2249 s=X509_NAME_oneline(X509_get_subject_name(ctx->cert),buf,256);
2252 fprintf(stderr,"cert depth=%d %s\n",ctx->error_depth,buf);
2256 if (cb_arg->proxy_auth)
2258 int found_any = 0, i;
2261 for(i = 0; i < 26; i++)
2263 for(sp = cb_arg->proxy_auth; *sp; sp++)
2266 if (isascii(c) && isalpha(c))
2270 letters[c - 'A'] = 1;
2275 " Initial proxy rights = ");
2276 for(i = 0; i < 26; i++)
2279 fprintf(stderr, "%c", i + 'A');
2283 fprintf(stderr, "none");
2284 fprintf(stderr, "\n");
2286 X509_STORE_CTX_set_ex_data(ctx,
2287 get_proxy_auth_ex_data_idx(),letters);
2289 if (cb_arg->allow_proxy_certs)
2291 X509_STORE_CTX_set_flags(ctx, X509_V_FLAG_ALLOW_PROXY_CERTS);
2294 #ifndef OPENSSL_NO_X509_VERIFY
2295 ok = X509_verify_cert(ctx);
2298 if (cb_arg->proxy_auth)
2302 const char *cond_end = NULL;
2304 ok = process_proxy_cond(letters,
2305 cb_arg->proxy_cond, &cond_end);
2311 fprintf(stderr, "Stopped processing condition before it's end.\n");
2315 fprintf(stderr, "Proxy rights check with condition '%s' proved invalid\n",
2316 cb_arg->proxy_cond);
2318 fprintf(stderr, "Proxy rights check with condition '%s' proved valid\n",
2319 cb_arg->proxy_cond);
2325 #ifndef OPENSSL_NO_RSA
2326 static RSA *rsa_tmp=NULL;
2328 static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
2331 if (rsa_tmp == NULL)
2334 rsa_tmp = RSA_new();
2335 if(!bn || !rsa_tmp || !BN_set_word(bn, RSA_F4))
2337 BIO_printf(bio_err, "Memory error...");
2340 BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength);
2341 (void)BIO_flush(bio_err);
2342 if(!RSA_generate_key_ex(rsa_tmp,keylength,bn,NULL))
2344 BIO_printf(bio_err, "Error generating key.");
2349 BIO_printf(bio_err,"\n");
2350 (void)BIO_flush(bio_err);
2356 static void free_tmp_rsa(void)
2358 if (rsa_tmp != NULL)
2366 #ifndef OPENSSL_NO_DH
2367 /* These DH parameters have been generated as follows:
2368 * $ openssl dhparam -C -noout 512
2369 * $ openssl dhparam -C -noout 1024
2370 * $ openssl dhparam -C -noout -dsaparam 1024
2371 * (The third function has been renamed to avoid name conflicts.)
2373 static DH *get_dh512()
2375 static unsigned char dh512_p[]={
2376 0xCB,0xC8,0xE1,0x86,0xD0,0x1F,0x94,0x17,0xA6,0x99,0xF0,0xC6,
2377 0x1F,0x0D,0xAC,0xB6,0x25,0x3E,0x06,0x39,0xCA,0x72,0x04,0xB0,
2378 0x6E,0xDA,0xC0,0x61,0xE6,0x7A,0x77,0x25,0xE8,0x3B,0xB9,0x5F,
2379 0x9A,0xB6,0xB5,0xFE,0x99,0x0B,0xA1,0x93,0x4E,0x35,0x33,0xB8,
2380 0xE1,0xF1,0x13,0x4F,0x59,0x1A,0xD2,0x57,0xC0,0x26,0x21,0x33,
2381 0x02,0xC5,0xAE,0x23,
2383 static unsigned char dh512_g[]={
2388 if ((dh=DH_new()) == NULL) return(NULL);
2389 dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL);
2390 dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL);
2391 if ((dh->p == NULL) || (dh->g == NULL))
2392 { DH_free(dh); return(NULL); }
2396 static DH *get_dh1024()
2398 static unsigned char dh1024_p[]={
2399 0xF8,0x81,0x89,0x7D,0x14,0x24,0xC5,0xD1,0xE6,0xF7,0xBF,0x3A,
2400 0xE4,0x90,0xF4,0xFC,0x73,0xFB,0x34,0xB5,0xFA,0x4C,0x56,0xA2,
2401 0xEA,0xA7,0xE9,0xC0,0xC0,0xCE,0x89,0xE1,0xFA,0x63,0x3F,0xB0,
2402 0x6B,0x32,0x66,0xF1,0xD1,0x7B,0xB0,0x00,0x8F,0xCA,0x87,0xC2,
2403 0xAE,0x98,0x89,0x26,0x17,0xC2,0x05,0xD2,0xEC,0x08,0xD0,0x8C,
2404 0xFF,0x17,0x52,0x8C,0xC5,0x07,0x93,0x03,0xB1,0xF6,0x2F,0xB8,
2405 0x1C,0x52,0x47,0x27,0x1B,0xDB,0xD1,0x8D,0x9D,0x69,0x1D,0x52,
2406 0x4B,0x32,0x81,0xAA,0x7F,0x00,0xC8,0xDC,0xE6,0xD9,0xCC,0xC1,
2407 0x11,0x2D,0x37,0x34,0x6C,0xEA,0x02,0x97,0x4B,0x0E,0xBB,0xB1,
2408 0x71,0x33,0x09,0x15,0xFD,0xDD,0x23,0x87,0x07,0x5E,0x89,0xAB,
2409 0x6B,0x7C,0x5F,0xEC,0xA6,0x24,0xDC,0x53,
2411 static unsigned char dh1024_g[]={
2416 if ((dh=DH_new()) == NULL) return(NULL);
2417 dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
2418 dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
2419 if ((dh->p == NULL) || (dh->g == NULL))
2420 { DH_free(dh); return(NULL); }
2424 static DH *get_dh1024dsa()
2426 static unsigned char dh1024_p[]={
2427 0xC8,0x00,0xF7,0x08,0x07,0x89,0x4D,0x90,0x53,0xF3,0xD5,0x00,
2428 0x21,0x1B,0xF7,0x31,0xA6,0xA2,0xDA,0x23,0x9A,0xC7,0x87,0x19,
2429 0x3B,0x47,0xB6,0x8C,0x04,0x6F,0xFF,0xC6,0x9B,0xB8,0x65,0xD2,
2430 0xC2,0x5F,0x31,0x83,0x4A,0xA7,0x5F,0x2F,0x88,0x38,0xB6,0x55,
2431 0xCF,0xD9,0x87,0x6D,0x6F,0x9F,0xDA,0xAC,0xA6,0x48,0xAF,0xFC,
2432 0x33,0x84,0x37,0x5B,0x82,0x4A,0x31,0x5D,0xE7,0xBD,0x52,0x97,
2433 0xA1,0x77,0xBF,0x10,0x9E,0x37,0xEA,0x64,0xFA,0xCA,0x28,0x8D,
2434 0x9D,0x3B,0xD2,0x6E,0x09,0x5C,0x68,0xC7,0x45,0x90,0xFD,0xBB,
2435 0x70,0xC9,0x3A,0xBB,0xDF,0xD4,0x21,0x0F,0xC4,0x6A,0x3C,0xF6,
2436 0x61,0xCF,0x3F,0xD6,0x13,0xF1,0x5F,0xBC,0xCF,0xBC,0x26,0x9E,
2437 0xBC,0x0B,0xBD,0xAB,0x5D,0xC9,0x54,0x39,
2439 static unsigned char dh1024_g[]={
2440 0x3B,0x40,0x86,0xE7,0xF3,0x6C,0xDE,0x67,0x1C,0xCC,0x80,0x05,
2441 0x5A,0xDF,0xFE,0xBD,0x20,0x27,0x74,0x6C,0x24,0xC9,0x03,0xF3,
2442 0xE1,0x8D,0xC3,0x7D,0x98,0x27,0x40,0x08,0xB8,0x8C,0x6A,0xE9,
2443 0xBB,0x1A,0x3A,0xD6,0x86,0x83,0x5E,0x72,0x41,0xCE,0x85,0x3C,
2444 0xD2,0xB3,0xFC,0x13,0xCE,0x37,0x81,0x9E,0x4C,0x1C,0x7B,0x65,
2445 0xD3,0xE6,0xA6,0x00,0xF5,0x5A,0x95,0x43,0x5E,0x81,0xCF,0x60,
2446 0xA2,0x23,0xFC,0x36,0xA7,0x5D,0x7A,0x4C,0x06,0x91,0x6E,0xF6,
2447 0x57,0xEE,0x36,0xCB,0x06,0xEA,0xF5,0x3D,0x95,0x49,0xCB,0xA7,
2448 0xDD,0x81,0xDF,0x80,0x09,0x4A,0x97,0x4D,0xA8,0x22,0x72,0xA1,
2449 0x7F,0xC4,0x70,0x56,0x70,0xE8,0x20,0x10,0x18,0x8F,0x2E,0x60,
2450 0x07,0xE7,0x68,0x1A,0x82,0x5D,0x32,0xA2,
2454 if ((dh=DH_new()) == NULL) return(NULL);
2455 dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
2456 dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
2457 if ((dh->p == NULL) || (dh->g == NULL))
2458 { DH_free(dh); return(NULL); }
2464 #ifndef OPENSSL_NO_PSK
2465 /* convert the PSK key (psk_key) in ascii to binary (psk) */
2466 static int psk_key2bn(const char *pskkey, unsigned char *psk,
2467 unsigned int max_psk_len)
2472 ret = BN_hex2bn(&bn, pskkey);
2475 BIO_printf(bio_err,"Could not convert PSK key '%s' to BIGNUM\n", pskkey);
2480 if (BN_num_bytes(bn) > (int)max_psk_len)
2482 BIO_printf(bio_err,"psk buffer of callback is too small (%d) for key (%d)\n",
2483 max_psk_len, BN_num_bytes(bn));
2487 ret = BN_bn2bin(bn, psk);
2492 static unsigned int psk_client_callback(SSL *ssl, const char *hint, char *identity,
2493 unsigned int max_identity_len, unsigned char *psk,
2494 unsigned int max_psk_len)
2497 unsigned int psk_len = 0;
2499 ret = BIO_snprintf(identity, max_identity_len, "Client_identity");
2503 fprintf(stderr, "client: created identity '%s' len=%d\n", identity, ret);
2504 ret = psk_key2bn(psk_key, psk, max_psk_len);
2512 static unsigned int psk_server_callback(SSL *ssl, const char *identity,
2513 unsigned char *psk, unsigned int max_psk_len)
2515 unsigned int psk_len=0;
2517 if (strcmp(identity, "Client_identity") != 0)
2519 BIO_printf(bio_err, "server: PSK error: client identity not found\n");
2522 psk_len=psk_key2bn(psk_key, psk, max_psk_len);
2527 static int do_test_cipherlist(void)
2530 const SSL_METHOD *meth;
2531 const SSL_CIPHER *ci, *tci = NULL;
2533 #ifndef OPENSSL_NO_SSL2
2534 fprintf(stderr, "testing SSLv2 cipher list order: ");
2535 meth = SSLv2_method();
2536 while ((ci = meth->get_cipher(i++)) != NULL)
2539 if (ci->id >= tci->id)
2541 fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
2546 fprintf(stderr, "ok\n");
2548 #ifndef OPENSSL_NO_SSL3
2549 fprintf(stderr, "testing SSLv3 cipher list order: ");
2550 meth = SSLv3_method();
2552 while ((ci = meth->get_cipher(i++)) != NULL)
2555 if (ci->id >= tci->id)
2557 fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
2562 fprintf(stderr, "ok\n");
2564 #ifndef OPENSSL_NO_TLS1
2565 fprintf(stderr, "testing TLSv1 cipher list order: ");
2566 meth = TLSv1_method();
2568 while ((ci = meth->get_cipher(i++)) != NULL)
2571 if (ci->id >= tci->id)
2573 fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
2578 fprintf(stderr, "ok\n");