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 #ifndef OPENSSL_NO_NPN
305 /* Note that this code assumes that this is only a one element list: */
306 static const char NEXT_PROTO_STRING[] = "\x09testproto";
309 int npn_server_reject = 0;
311 static int cb_client_npn(SSL *s, unsigned char **out, unsigned char *outlen, const unsigned char *in, unsigned int inlen, void *arg)
313 /* This callback only returns the protocol string, rather than a length
314 prefixed set. We assume that NEXT_PROTO_STRING is a one element list and
315 remove the first byte to chop off the length prefix. */
316 *out = (unsigned char*) NEXT_PROTO_STRING + 1;
317 *outlen = sizeof(NEXT_PROTO_STRING) - 2;
318 return SSL_TLSEXT_ERR_OK;
321 static int cb_server_npn(SSL *s, const unsigned char **data, unsigned int *len, void *arg)
323 *data = (const unsigned char *) NEXT_PROTO_STRING;
324 *len = sizeof(NEXT_PROTO_STRING) - 1;
325 return SSL_TLSEXT_ERR_OK;
328 static int cb_server_rejects_npn(SSL *s, const unsigned char **data, unsigned int *len, void *arg)
330 return SSL_TLSEXT_ERR_NOACK;
333 static int verify_npn(SSL *client, SSL *server)
335 const unsigned char *client_s;
337 const unsigned char *server_s;
340 SSL_get0_next_proto_negotiated(client, &client_s, &client_len);
341 SSL_get0_next_proto_negotiated(server, &server_s, &server_len);
345 BIO_printf(bio_stdout, "Client NPN: ");
346 BIO_write(bio_stdout, client_s, client_len);
347 BIO_printf(bio_stdout, "\n");
352 BIO_printf(bio_stdout, "Server NPN: ");
353 BIO_write(bio_stdout, server_s, server_len);
354 BIO_printf(bio_stdout, "\n");
357 /* If an NPN string was returned, it must be the protocol that we
358 * expected to negotiate. */
359 if (client_len && (client_len != sizeof(NEXT_PROTO_STRING) - 2 ||
360 memcmp(client_s, NEXT_PROTO_STRING + 1, client_len)))
362 if (server_len && (server_len != sizeof(NEXT_PROTO_STRING) - 2 ||
363 memcmp(server_s, NEXT_PROTO_STRING + 1, server_len)))
366 if (!npn_client && client_len)
368 if (!npn_server && server_len)
370 if (npn_server_reject && server_len)
372 if (npn_client && npn_server && (!client_len || !server_len))
379 static char *cipher=NULL;
380 static int verbose=0;
389 static const char rnd_seed[] = "string to make the random number generator think it has entropy";
391 int doit_biopair(SSL *s_ssl,SSL *c_ssl,long bytes,clock_t *s_time,clock_t *c_time);
392 int doit(SSL *s_ssl,SSL *c_ssl,long bytes);
393 static int do_test_cipherlist(void);
394 static void sv_usage(void)
396 fprintf(stderr,"usage: ssltest [args ...]\n");
397 fprintf(stderr,"\n");
398 fprintf(stderr," -server_auth - check server certificate\n");
399 fprintf(stderr," -client_auth - do client authentication\n");
400 fprintf(stderr," -proxy - allow proxy certificates\n");
401 fprintf(stderr," -proxy_auth <val> - set proxy policy rights\n");
402 fprintf(stderr," -proxy_cond <val> - experssion to test proxy policy rights\n");
403 fprintf(stderr," -v - more output\n");
404 fprintf(stderr," -d - debug output\n");
405 fprintf(stderr," -reuse - use session-id reuse\n");
406 fprintf(stderr," -num <val> - number of connections to perform\n");
407 fprintf(stderr," -bytes <val> - number of bytes to swap between client/server\n");
408 #ifndef OPENSSL_NO_DH
409 fprintf(stderr," -dhe1024 - use 1024 bit key (safe prime) for DHE\n");
410 fprintf(stderr," -dhe1024dsa - use 1024 bit key (with 160-bit subprime) for DHE\n");
411 fprintf(stderr," -no_dhe - disable DHE\n");
413 #ifndef OPENSSL_NO_ECDH
414 fprintf(stderr," -no_ecdhe - disable ECDHE\n");
416 #ifndef OPENSSL_NO_PSK
417 fprintf(stderr," -psk arg - PSK in hex (without 0x)\n");
419 #ifndef OPENSSL_NO_SRP
420 fprintf(stderr," -srpuser user - SRP username to use\n");
421 fprintf(stderr," -srppass arg - password for 'user'\n");
423 #ifndef OPENSSL_NO_SSL2
424 fprintf(stderr," -ssl2 - use SSLv2\n");
426 #ifndef OPENSSL_NO_SSL3
427 fprintf(stderr," -ssl3 - use SSLv3\n");
429 #ifndef OPENSSL_NO_TLS1
430 fprintf(stderr," -tls1 - use TLSv1\n");
432 fprintf(stderr," -CApath arg - PEM format directory of CA's\n");
433 fprintf(stderr," -CAfile arg - PEM format file of CA's\n");
434 fprintf(stderr," -cert arg - Server certificate file\n");
435 fprintf(stderr," -key arg - Server key file (default: same as -cert)\n");
436 fprintf(stderr," -c_cert arg - Client certificate file\n");
437 fprintf(stderr," -c_key arg - Client key file (default: same as -c_cert)\n");
438 fprintf(stderr," -cipher arg - The cipher list\n");
439 fprintf(stderr," -bio_pair - Use BIO pairs\n");
440 fprintf(stderr," -f - Test even cases that can't work\n");
441 fprintf(stderr," -time - measure processor time used by client and server\n");
442 fprintf(stderr," -zlib - use zlib compression\n");
443 fprintf(stderr," -rle - use rle compression\n");
444 #ifndef OPENSSL_NO_ECDH
445 fprintf(stderr," -named_curve arg - Elliptic curve name to use for ephemeral ECDH keys.\n" \
446 " Use \"openssl ecparam -list_curves\" for all names\n" \
447 " (default is sect163r2).\n");
449 fprintf(stderr," -test_cipherlist - verifies the order of the ssl cipher lists\n");
450 #ifndef OPENSSL_NO_NPN
451 fprintf(stderr," -npn_client - have client side offer NPN\n");
452 fprintf(stderr," -npn_server - have server side offer NPN\n");
453 fprintf(stderr," -npn_server_reject - have server reject NPN\n");
457 static void print_details(SSL *c_ssl, const char *prefix)
459 const SSL_CIPHER *ciph;
462 ciph=SSL_get_current_cipher(c_ssl);
463 BIO_printf(bio_stdout,"%s%s, cipher %s %s",
465 SSL_get_version(c_ssl),
466 SSL_CIPHER_get_version(ciph),
467 SSL_CIPHER_get_name(ciph));
468 cert=SSL_get_peer_certificate(c_ssl);
471 EVP_PKEY *pkey = X509_get_pubkey(cert);
476 #ifndef OPENSSL_NO_RSA
477 else if (pkey->type == EVP_PKEY_RSA && pkey->pkey.rsa != NULL
478 && pkey->pkey.rsa->n != NULL)
480 BIO_printf(bio_stdout, ", %d bit RSA",
481 BN_num_bits(pkey->pkey.rsa->n));
484 #ifndef OPENSSL_NO_DSA
485 else if (pkey->type == EVP_PKEY_DSA && pkey->pkey.dsa != NULL
486 && pkey->pkey.dsa->p != NULL)
488 BIO_printf(bio_stdout, ", %d bit DSA",
489 BN_num_bits(pkey->pkey.dsa->p));
496 /* The SSL API does not allow us to look at temporary RSA/DH keys,
497 * otherwise we should print their lengths too */
498 BIO_printf(bio_stdout,"\n");
501 static void lock_dbg_cb(int mode, int type, const char *file, int line)
503 static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */
504 const char *errstr = NULL;
507 rw = mode & (CRYPTO_READ|CRYPTO_WRITE);
508 if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE)))
510 errstr = "invalid mode";
514 if (type < 0 || type >= CRYPTO_NUM_LOCKS)
516 errstr = "type out of bounds";
520 if (mode & CRYPTO_LOCK)
524 errstr = "already locked";
525 /* must not happen in a single-threaded program
526 * (would deadlock) */
532 else if (mode & CRYPTO_UNLOCK)
536 errstr = "not locked";
540 if (modes[type] != rw)
542 errstr = (rw == CRYPTO_READ) ?
543 "CRYPTO_r_unlock on write lock" :
544 "CRYPTO_w_unlock on read lock";
551 errstr = "invalid mode";
558 /* we cannot use bio_err here */
559 fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
560 errstr, mode, type, file, line);
564 #ifdef TLSEXT_TYPE_opaque_prf_input
565 struct cb_info_st { void *input; size_t len; int ret; };
566 struct cb_info_st co1 = { "C", 1, 1 }; /* try to negotiate oqaque PRF input */
567 struct cb_info_st co2 = { "C", 1, 2 }; /* insist on oqaque PRF input */
568 struct cb_info_st so1 = { "S", 1, 1 }; /* try to negotiate oqaque PRF input */
569 struct cb_info_st so2 = { "S", 1, 2 }; /* insist on oqaque PRF input */
571 int opaque_prf_input_cb(SSL *ssl, void *peerinput, size_t len, void *arg_)
573 struct cb_info_st *arg = arg_;
578 if (!SSL_set_tlsext_opaque_prf_input(ssl, arg->input, arg->len))
584 int main(int argc, char *argv[])
586 char *CApath=NULL,*CAfile=NULL;
590 int tls1=0,ssl2=0,ssl3=0,ret=1;
593 struct app_verify_arg app_verify_arg =
594 { APP_CALLBACK_STRING, 0, 0, NULL, NULL };
595 char *server_cert=TEST_SERVER_CERT;
596 char *server_key=NULL;
597 char *client_cert=TEST_CLIENT_CERT;
598 char *client_key=NULL;
599 #ifndef OPENSSL_NO_ECDH
600 char *named_curve = NULL;
604 const SSL_METHOD *meth=NULL;
606 int number=1,reuse=0;
608 #ifndef OPENSSL_NO_DH
610 int dhe1024 = 0, dhe1024dsa = 0;
612 #ifndef OPENSSL_NO_ECDH
615 #ifndef OPENSSL_NO_SRP
617 int srp_lateuser = 0;
618 SRP_CLIENT_ARG srp_client_arg = {NULL,NULL};
620 SRP_SERVER_ARG srp_server_arg = {NULL,NULL};
626 clock_t s_time = 0, c_time = 0;
628 #ifndef OPENSSL_NO_COMP
629 COMP_METHOD *cm = NULL;
630 STACK_OF(SSL_COMP) *ssl_comp_methods = NULL;
632 int test_cipherlist = 0;
638 bio_err=BIO_new_fp(stderr,BIO_NOCLOSE|BIO_FP_TEXT);
640 CRYPTO_set_locking_callback(lock_dbg_cb);
642 /* enable memory leak checking unless explicitly disabled */
643 if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
645 CRYPTO_malloc_debug_init();
646 CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
650 /* OPENSSL_DEBUG_MEMORY=off */
651 CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
653 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
655 RAND_seed(rnd_seed, sizeof rnd_seed);
657 bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE|BIO_FP_TEXT);
664 if (strcmp(*argv,"-server_auth") == 0)
666 else if (strcmp(*argv,"-client_auth") == 0)
668 else if (strcmp(*argv,"-proxy_auth") == 0)
670 if (--argc < 1) goto bad;
671 app_verify_arg.proxy_auth= *(++argv);
673 else if (strcmp(*argv,"-proxy_cond") == 0)
675 if (--argc < 1) goto bad;
676 app_verify_arg.proxy_cond= *(++argv);
678 else if (strcmp(*argv,"-v") == 0)
680 else if (strcmp(*argv,"-d") == 0)
682 else if (strcmp(*argv,"-reuse") == 0)
684 else if (strcmp(*argv,"-dhe1024") == 0)
686 #ifndef OPENSSL_NO_DH
689 fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n");
692 else if (strcmp(*argv,"-dhe1024dsa") == 0)
694 #ifndef OPENSSL_NO_DH
697 fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n");
700 else if (strcmp(*argv,"-no_dhe") == 0)
702 else if (strcmp(*argv,"-no_ecdhe") == 0)
704 else if (strcmp(*argv,"-psk") == 0)
706 if (--argc < 1) goto bad;
708 #ifndef OPENSSL_NO_PSK
709 if (strspn(psk_key, "abcdefABCDEF1234567890") != strlen(psk_key))
711 BIO_printf(bio_err,"Not a hex number '%s'\n",*argv);
718 #ifndef OPENSSL_NO_SRP
719 else if (strcmp(*argv,"-srpuser") == 0)
721 if (--argc < 1) goto bad;
722 srp_server_arg.expected_user = srp_client_arg.srplogin= *(++argv);
725 else if (strcmp(*argv,"-srppass") == 0)
727 if (--argc < 1) goto bad;
728 srp_server_arg.pass = srp_client_arg.srppassin= *(++argv);
732 else if (strcmp(*argv,"-ssl2") == 0)
734 else if (strcmp(*argv,"-tls1") == 0)
736 else if (strcmp(*argv,"-ssl3") == 0)
738 else if (strncmp(*argv,"-num",4) == 0)
740 if (--argc < 1) goto bad;
741 number= atoi(*(++argv));
742 if (number == 0) number=1;
744 else if (strcmp(*argv,"-bytes") == 0)
746 if (--argc < 1) goto bad;
747 bytes= atol(*(++argv));
748 if (bytes == 0L) bytes=1L;
750 if (argv[0][i-1] == 'k') bytes*=1024L;
751 if (argv[0][i-1] == 'm') bytes*=1024L*1024L;
753 else if (strcmp(*argv,"-cert") == 0)
755 if (--argc < 1) goto bad;
756 server_cert= *(++argv);
758 else if (strcmp(*argv,"-s_cert") == 0)
760 if (--argc < 1) goto bad;
761 server_cert= *(++argv);
763 else if (strcmp(*argv,"-key") == 0)
765 if (--argc < 1) goto bad;
766 server_key= *(++argv);
768 else if (strcmp(*argv,"-s_key") == 0)
770 if (--argc < 1) goto bad;
771 server_key= *(++argv);
773 else if (strcmp(*argv,"-c_cert") == 0)
775 if (--argc < 1) goto bad;
776 client_cert= *(++argv);
778 else if (strcmp(*argv,"-c_key") == 0)
780 if (--argc < 1) goto bad;
781 client_key= *(++argv);
783 else if (strcmp(*argv,"-cipher") == 0)
785 if (--argc < 1) goto bad;
788 else if (strcmp(*argv,"-CApath") == 0)
790 if (--argc < 1) goto bad;
793 else if (strcmp(*argv,"-CAfile") == 0)
795 if (--argc < 1) goto bad;
798 else if (strcmp(*argv,"-bio_pair") == 0)
802 else if (strcmp(*argv,"-f") == 0)
806 else if (strcmp(*argv,"-time") == 0)
810 else if (strcmp(*argv,"-zlib") == 0)
814 else if (strcmp(*argv,"-rle") == 0)
818 else if (strcmp(*argv,"-named_curve") == 0)
820 if (--argc < 1) goto bad;
821 #ifndef OPENSSL_NO_ECDH
822 named_curve = *(++argv);
824 fprintf(stderr,"ignoring -named_curve, since I'm compiled without ECDH\n");
828 else if (strcmp(*argv,"-app_verify") == 0)
830 app_verify_arg.app_verify = 1;
832 else if (strcmp(*argv,"-proxy") == 0)
834 app_verify_arg.allow_proxy_certs = 1;
836 else if (strcmp(*argv,"-test_cipherlist") == 0)
840 #ifndef OPENSSL_NO_NPN
841 else if (strcmp(*argv,"-npn_client") == 0)
845 else if (strcmp(*argv,"-npn_server") == 0)
849 else if (strcmp(*argv,"-npn_server_reject") == 0)
851 npn_server_reject = 1;
856 fprintf(stderr,"unknown option %s\n",*argv);
870 if (test_cipherlist == 1)
872 /* ensure that the cipher list are correctly sorted and exit */
873 if (do_test_cipherlist() == 0)
879 if (!ssl2 && !ssl3 && !tls1 && number > 1 && !reuse && !force)
881 fprintf(stderr, "This case cannot work. Use -f to perform "
882 "the test anyway (and\n-d to see what happens), "
883 "or add one of -ssl2, -ssl3, -tls1, -reuse\n"
884 "to avoid protocol mismatch.\n");
892 fprintf(stderr, "Using BIO pair (-bio_pair)\n");
895 if (number < 50 && !force)
896 fprintf(stderr, "Warning: For accurate timings, use more connections (e.g. -num 1000)\n");
899 /* if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
902 SSL_load_error_strings();
904 #ifndef OPENSSL_NO_COMP
905 if (comp == COMP_ZLIB) cm = COMP_zlib();
906 if (comp == COMP_RLE) cm = COMP_rle();
909 if (cm->type != NID_undef)
911 if (SSL_COMP_add_compression_method(comp, cm) != 0)
914 "Failed to add compression method\n");
915 ERR_print_errors_fp(stderr);
921 "Warning: %s compression not supported\n",
922 (comp == COMP_RLE ? "rle" :
923 (comp == COMP_ZLIB ? "zlib" :
925 ERR_print_errors_fp(stderr);
928 ssl_comp_methods = SSL_COMP_get_compression_methods();
929 fprintf(stderr, "Available compression methods:\n");
931 int j, n = sk_SSL_COMP_num(ssl_comp_methods);
933 fprintf(stderr, " NONE\n");
935 for (j = 0; j < n; j++)
937 SSL_COMP *c = sk_SSL_COMP_value(ssl_comp_methods, j);
938 fprintf(stderr, " %d: %s\n", c->id, c->name);
943 #if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
953 meth=SSLv23_method();
955 #ifdef OPENSSL_NO_SSL2
962 c_ctx=SSL_CTX_new(meth);
963 s_ctx=SSL_CTX_new(meth);
964 if ((c_ctx == NULL) || (s_ctx == NULL))
966 ERR_print_errors(bio_err);
972 SSL_CTX_set_cipher_list(c_ctx,cipher);
973 SSL_CTX_set_cipher_list(s_ctx,cipher);
976 #ifndef OPENSSL_NO_DH
981 /* use SSL_OP_SINGLE_DH_USE to avoid small subgroup attacks */
982 SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_DH_USE);
989 SSL_CTX_set_tmp_dh(s_ctx,dh);
996 #ifndef OPENSSL_NO_ECDH
1001 if (named_curve != NULL)
1003 nid = OBJ_sn2nid(named_curve);
1006 BIO_printf(bio_err, "unknown curve name (%s)\n", named_curve);
1011 #ifdef OPENSSL_NO_EC2M
1012 nid = NID_X9_62_prime256v1;
1014 nid = NID_sect163r2;
1017 ecdh = EC_KEY_new_by_curve_name(nid);
1020 BIO_printf(bio_err, "unable to create curve\n");
1024 SSL_CTX_set_tmp_ecdh(s_ctx, ecdh);
1025 SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_ECDH_USE);
1032 #ifndef OPENSSL_NO_RSA
1033 SSL_CTX_set_tmp_rsa_callback(s_ctx,tmp_rsa_cb);
1036 #ifdef TLSEXT_TYPE_opaque_prf_input
1037 SSL_CTX_set_tlsext_opaque_prf_input_callback(c_ctx, opaque_prf_input_cb);
1038 SSL_CTX_set_tlsext_opaque_prf_input_callback(s_ctx, opaque_prf_input_cb);
1039 SSL_CTX_set_tlsext_opaque_prf_input_callback_arg(c_ctx, &co1); /* or &co2 or NULL */
1040 SSL_CTX_set_tlsext_opaque_prf_input_callback_arg(s_ctx, &so1); /* or &so2 or NULL */
1043 if (!SSL_CTX_use_certificate_file(s_ctx,server_cert,SSL_FILETYPE_PEM))
1045 ERR_print_errors(bio_err);
1047 else if (!SSL_CTX_use_PrivateKey_file(s_ctx,
1048 (server_key?server_key:server_cert), SSL_FILETYPE_PEM))
1050 ERR_print_errors(bio_err);
1056 SSL_CTX_use_certificate_file(c_ctx,client_cert,
1058 SSL_CTX_use_PrivateKey_file(c_ctx,
1059 (client_key?client_key:client_cert),
1063 if ( (!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) ||
1064 (!SSL_CTX_set_default_verify_paths(s_ctx)) ||
1065 (!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
1066 (!SSL_CTX_set_default_verify_paths(c_ctx)))
1068 /* fprintf(stderr,"SSL_load_verify_locations\n"); */
1069 ERR_print_errors(bio_err);
1075 BIO_printf(bio_err,"client authentication\n");
1076 SSL_CTX_set_verify(s_ctx,
1077 SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
1079 SSL_CTX_set_cert_verify_callback(s_ctx, app_verify_callback, &app_verify_arg);
1083 BIO_printf(bio_err,"server authentication\n");
1084 SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
1086 SSL_CTX_set_cert_verify_callback(c_ctx, app_verify_callback, &app_verify_arg);
1090 int session_id_context = 0;
1091 SSL_CTX_set_session_id_context(s_ctx, (void *)&session_id_context, sizeof session_id_context);
1094 /* Use PSK only if PSK key is given */
1095 if (psk_key != NULL)
1097 /* no_psk is used to avoid putting psk command to openssl tool */
1100 /* if PSK is not compiled in and psk key is
1101 * given, do nothing and exit successfully */
1105 #ifndef OPENSSL_NO_PSK
1106 SSL_CTX_set_psk_client_callback(c_ctx, psk_client_callback);
1107 SSL_CTX_set_psk_server_callback(s_ctx, psk_server_callback);
1109 BIO_printf(bio_err,"setting PSK identity hint to s_ctx\n");
1110 if (!SSL_CTX_use_psk_identity_hint(s_ctx, "ctx server identity_hint"))
1112 BIO_printf(bio_err,"error setting PSK identity hint to s_ctx\n");
1113 ERR_print_errors(bio_err);
1118 #ifndef OPENSSL_NO_SRP
1119 if (srp_client_arg.srplogin)
1122 SSL_CTX_set_srp_missing_srp_username_callback(c_ctx,missing_srp_username_callback);
1123 else if (!SSL_CTX_set_srp_username(c_ctx, srp_client_arg.srplogin))
1125 BIO_printf(bio_err,"Unable to set SRP username\n");
1128 SSL_CTX_set_srp_cb_arg(c_ctx,&srp_client_arg);
1129 SSL_CTX_set_srp_client_pwd_callback(c_ctx, ssl_give_srp_client_pwd_cb);
1130 /*SSL_CTX_set_srp_strength(c_ctx, srp_client_arg.strength);*/
1133 if (srp_server_arg.expected_user != NULL)
1135 SSL_CTX_set_verify(s_ctx,SSL_VERIFY_NONE,verify_callback);
1136 SSL_CTX_set_srp_cb_arg(s_ctx, &srp_server_arg);
1137 SSL_CTX_set_srp_username_callback(s_ctx, ssl_srp_server_param_cb);
1141 #ifndef OPENSSL_NO_NPN
1144 SSL_CTX_set_next_proto_select_cb(c_ctx, cb_client_npn, NULL);
1148 if (npn_server_reject)
1150 BIO_printf(bio_err, "Can't have both -npn_server and -npn_server_reject\n");
1153 SSL_CTX_set_next_protos_advertised_cb(s_ctx, cb_server_npn, NULL);
1155 if (npn_server_reject)
1157 SSL_CTX_set_next_protos_advertised_cb(s_ctx, cb_server_rejects_npn, NULL);
1161 c_ssl=SSL_new(c_ctx);
1162 s_ssl=SSL_new(s_ctx);
1164 #ifndef OPENSSL_NO_KRB5
1165 if (c_ssl && c_ssl->kssl_ctx)
1167 char localhost[MAXHOSTNAMELEN+2];
1169 if (gethostname(localhost, sizeof localhost-1) == 0)
1171 localhost[sizeof localhost-1]='\0';
1172 if(strlen(localhost) == sizeof localhost-1)
1174 BIO_printf(bio_err,"localhost name too long\n");
1177 kssl_ctx_setstring(c_ssl->kssl_ctx, KSSL_SERVER,
1181 #endif /* OPENSSL_NO_KRB5 */
1183 for (i=0; i<number; i++)
1185 if (!reuse) SSL_set_session(c_ssl,NULL);
1187 ret=doit_biopair(s_ssl,c_ssl,bytes,&s_time,&c_time);
1189 ret=doit(s_ssl,c_ssl,bytes);
1194 print_details(c_ssl, "");
1196 if ((number > 1) || (bytes > 1L))
1197 BIO_printf(bio_stdout, "%d handshakes of %ld bytes done\n",number,bytes);
1200 #ifdef CLOCKS_PER_SEC
1201 /* "To determine the time in seconds, the value returned
1202 * by the clock function should be divided by the value
1203 * of the macro CLOCKS_PER_SEC."
1204 * -- ISO/IEC 9899 */
1205 BIO_printf(bio_stdout, "Approximate total server time: %6.2f s\n"
1206 "Approximate total client time: %6.2f s\n",
1207 (double)s_time/CLOCKS_PER_SEC,
1208 (double)c_time/CLOCKS_PER_SEC);
1210 /* "`CLOCKS_PER_SEC' undeclared (first use this function)"
1211 * -- cc on NeXTstep/OpenStep */
1212 BIO_printf(bio_stdout,
1213 "Approximate total server time: %6.2f units\n"
1214 "Approximate total client time: %6.2f units\n",
1224 if (s_ctx != NULL) SSL_CTX_free(s_ctx);
1225 if (c_ctx != NULL) SSL_CTX_free(c_ctx);
1227 if (bio_stdout != NULL) BIO_free(bio_stdout);
1229 #ifndef OPENSSL_NO_RSA
1232 #ifndef OPENSSL_NO_ENGINE
1235 CRYPTO_cleanup_all_ex_data();
1237 ERR_remove_thread_state(NULL);
1239 CRYPTO_mem_leaks(bio_err);
1240 if (bio_err != NULL) BIO_free(bio_err);
1245 int doit_biopair(SSL *s_ssl, SSL *c_ssl, long count,
1246 clock_t *s_time, clock_t *c_time)
1248 long cw_num = count, cr_num = count, sw_num = count, sr_num = count;
1249 BIO *s_ssl_bio = NULL, *c_ssl_bio = NULL;
1250 BIO *server = NULL, *server_io = NULL, *client = NULL, *client_io = NULL;
1253 size_t bufsiz = 256; /* small buffer for testing */
1255 if (!BIO_new_bio_pair(&server, bufsiz, &server_io, bufsiz))
1257 if (!BIO_new_bio_pair(&client, bufsiz, &client_io, bufsiz))
1260 s_ssl_bio = BIO_new(BIO_f_ssl());
1264 c_ssl_bio = BIO_new(BIO_f_ssl());
1268 SSL_set_connect_state(c_ssl);
1269 SSL_set_bio(c_ssl, client, client);
1270 (void)BIO_set_ssl(c_ssl_bio, c_ssl, BIO_NOCLOSE);
1272 SSL_set_accept_state(s_ssl);
1273 SSL_set_bio(s_ssl, server, server);
1274 (void)BIO_set_ssl(s_ssl_bio, s_ssl, BIO_NOCLOSE);
1278 /* c_ssl_bio: SSL filter BIO
1280 * client: pseudo-I/O for SSL library
1282 * client_io: client's SSL communication; usually to be
1283 * relayed over some I/O facility, but in this
1284 * test program, we're the server, too:
1286 * server_io: server's SSL communication
1288 * server: pseudo-I/O for SSL library
1290 * s_ssl_bio: SSL filter BIO
1292 * The client and the server each employ a "BIO pair":
1293 * client + client_io, server + server_io.
1294 * BIO pairs are symmetric. A BIO pair behaves similar
1295 * to a non-blocking socketpair (but both endpoints must
1296 * be handled by the same thread).
1297 * [Here we could connect client and server to the ends
1298 * of a single BIO pair, but then this code would be less
1299 * suitable as an example for BIO pairs in general.]
1301 * Useful functions for querying the state of BIO pair endpoints:
1303 * BIO_ctrl_pending(bio) number of bytes we can read now
1304 * BIO_ctrl_get_read_request(bio) number of bytes needed to fulfil
1305 * other side's read attempt
1306 * BIO_ctrl_get_write_guarantee(bio) number of bytes we can write now
1308 * ..._read_request is never more than ..._write_guarantee;
1309 * it depends on the application which one you should use.
1312 /* We have non-blocking behaviour throughout this test program, but
1313 * can be sure that there is *some* progress in each iteration; so
1314 * we don't have to worry about ..._SHOULD_READ or ..._SHOULD_WRITE
1315 * -- we just try everything in each iteration
1321 MS_STATIC char cbuf[1024*8];
1323 clock_t c_clock = clock();
1325 memset(cbuf, 0, sizeof(cbuf));
1328 if (SSL_in_init(c_ssl))
1329 printf("client waiting in SSL_connect - %s\n",
1330 SSL_state_string_long(c_ssl));
1334 /* Write to server. */
1336 if (cw_num > (long)sizeof cbuf)
1340 r = BIO_write(c_ssl_bio, cbuf, i);
1343 if (!BIO_should_retry(c_ssl_bio))
1345 fprintf(stderr,"ERROR in CLIENT\n");
1348 /* BIO_should_retry(...) can just be ignored here.
1349 * The library expects us to call BIO_write with
1350 * the same arguments again, and that's what we will
1351 * do in the next iteration. */
1355 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1361 printf("client wrote %d\n", r);
1368 /* Read from server. */
1370 r = BIO_read(c_ssl_bio, cbuf, sizeof(cbuf));
1373 if (!BIO_should_retry(c_ssl_bio))
1375 fprintf(stderr,"ERROR in CLIENT\n");
1378 /* Again, "BIO_should_retry" can be ignored. */
1382 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1388 printf("client read %d\n", r);
1393 /* c_time and s_time increments will typically be very small
1394 * (depending on machine speed and clock tick intervals),
1395 * but sampling over a large number of connections should
1396 * result in fairly accurate figures. We cannot guarantee
1397 * a lot, however -- if each connection lasts for exactly
1398 * one clock tick, it will be counted only for the client
1399 * or only for the server or even not at all.
1401 *c_time += (clock() - c_clock);
1407 MS_STATIC char sbuf[1024*8];
1409 clock_t s_clock = clock();
1411 memset(sbuf, 0, sizeof(sbuf));
1414 if (SSL_in_init(s_ssl))
1415 printf("server waiting in SSL_accept - %s\n",
1416 SSL_state_string_long(s_ssl));
1420 /* Write to client. */
1422 if (sw_num > (long)sizeof sbuf)
1426 r = BIO_write(s_ssl_bio, sbuf, i);
1429 if (!BIO_should_retry(s_ssl_bio))
1431 fprintf(stderr,"ERROR in SERVER\n");
1434 /* Ignore "BIO_should_retry". */
1438 fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
1444 printf("server wrote %d\n", r);
1451 /* Read from client. */
1453 r = BIO_read(s_ssl_bio, sbuf, sizeof(sbuf));
1456 if (!BIO_should_retry(s_ssl_bio))
1458 fprintf(stderr,"ERROR in SERVER\n");
1465 fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
1471 printf("server read %d\n", r);
1476 *s_time += (clock() - s_clock);
1480 /* "I/O" BETWEEN CLIENT AND SERVER. */
1483 BIO *io1 = server_io, *io2 = client_io;
1484 /* we use the non-copying interface for io1
1485 * and the standard BIO_write/BIO_read interface for io2
1488 static int prev_progress = 1;
1497 r1 = BIO_ctrl_pending(io1);
1498 r2 = BIO_ctrl_get_write_guarantee(io2);
1507 if (INT_MAX < num) /* yeah, right */
1510 r = BIO_nread(io1, &dataptr, (int)num);
1512 assert(r <= (int)num);
1513 /* possibly r < num (non-contiguous data) */
1515 r = BIO_write(io2, dataptr, (int)num);
1516 if (r != (int)num) /* can't happen */
1518 fprintf(stderr, "ERROR: BIO_write could not write "
1519 "BIO_ctrl_get_write_guarantee() bytes");
1525 printf((io1 == client_io) ?
1526 "C->S relaying: %d bytes\n" :
1527 "S->C relaying: %d bytes\n",
1538 r1 = BIO_ctrl_pending(io2);
1539 r2 = BIO_ctrl_get_read_request(io1);
1540 /* here we could use ..._get_write_guarantee instead of
1541 * ..._get_read_request, but by using the latter
1542 * we test restartability of the SSL implementation
1543 * more thoroughly */
1555 --num; /* test restartability even more thoroughly */
1557 r = BIO_nwrite0(io1, &dataptr);
1561 r = BIO_read(io2, dataptr, (int)num);
1562 if (r != (int)num) /* can't happen */
1564 fprintf(stderr, "ERROR: BIO_read could not read "
1565 "BIO_ctrl_pending() bytes");
1569 r = BIO_nwrite(io1, &dataptr, (int)num);
1570 if (r != (int)num) /* can't happen */
1572 fprintf(stderr, "ERROR: BIO_nwrite() did not accept "
1573 "BIO_nwrite0() bytes");
1578 printf((io2 == client_io) ?
1579 "C->S relaying: %d bytes\n" :
1580 "S->C relaying: %d bytes\n",
1583 } /* no loop, BIO_ctrl_get_read_request now returns 0 anyway */
1585 if (!progress && !prev_progress)
1586 if (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0)
1588 fprintf(stderr, "ERROR: got stuck\n");
1589 if (strcmp("SSLv2", SSL_get_version(c_ssl)) == 0)
1591 fprintf(stderr, "This can happen for SSL2 because "
1592 "CLIENT-FINISHED and SERVER-VERIFY are written \n"
1593 "concurrently ...");
1594 if (strncmp("2SCF", SSL_state_string(c_ssl), 4) == 0
1595 && strncmp("2SSV", SSL_state_string(s_ssl), 4) == 0)
1597 fprintf(stderr, " ok.\n");
1601 fprintf(stderr, " ERROR.\n");
1604 prev_progress = progress;
1607 while (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0);
1610 print_details(c_ssl, "DONE via BIO pair: ");
1611 #ifndef OPENSSL_NO_NPN
1612 if (verify_npn(c_ssl, s_ssl) < 0)
1622 ERR_print_errors(bio_err);
1627 BIO_free(server_io);
1631 BIO_free(client_io);
1633 BIO_free(s_ssl_bio);
1635 BIO_free(c_ssl_bio);
1646 int doit(SSL *s_ssl, SSL *c_ssl, long count)
1648 MS_STATIC char cbuf[1024*8],sbuf[1024*8];
1649 long cw_num=count,cr_num=count;
1650 long sw_num=count,sr_num=count;
1656 int c_r,c_w,s_r,s_w;
1659 int c_write,s_write;
1660 int do_server=0,do_client=0;
1662 memset(cbuf,0,sizeof(cbuf));
1663 memset(sbuf,0,sizeof(sbuf));
1665 c_to_s=BIO_new(BIO_s_mem());
1666 s_to_c=BIO_new(BIO_s_mem());
1667 if ((s_to_c == NULL) || (c_to_s == NULL))
1669 ERR_print_errors(bio_err);
1673 c_bio=BIO_new(BIO_f_ssl());
1674 s_bio=BIO_new(BIO_f_ssl());
1675 if ((c_bio == NULL) || (s_bio == NULL))
1677 ERR_print_errors(bio_err);
1681 SSL_set_connect_state(c_ssl);
1682 SSL_set_bio(c_ssl,s_to_c,c_to_s);
1683 BIO_set_ssl(c_bio,c_ssl,BIO_NOCLOSE);
1685 SSL_set_accept_state(s_ssl);
1686 SSL_set_bio(s_ssl,c_to_s,s_to_c);
1687 BIO_set_ssl(s_bio,s_ssl,BIO_NOCLOSE);
1691 c_write=1,s_write=0;
1693 /* We can always do writes */
1699 i=(int)BIO_pending(s_bio);
1700 if ((i && s_r) || s_w) do_server=1;
1702 i=(int)BIO_pending(c_bio);
1703 if ((i && c_r) || c_w) do_client=1;
1705 if (do_server && debug)
1707 if (SSL_in_init(s_ssl))
1708 printf("server waiting in SSL_accept - %s\n",
1709 SSL_state_string_long(s_ssl));
1710 /* else if (s_write)
1711 printf("server:SSL_write()\n");
1713 printf("server:SSL_read()\n"); */
1716 if (do_client && debug)
1718 if (SSL_in_init(c_ssl))
1719 printf("client waiting in SSL_connect - %s\n",
1720 SSL_state_string_long(c_ssl));
1721 /* else if (c_write)
1722 printf("client:SSL_write()\n");
1724 printf("client:SSL_read()\n"); */
1727 if (!do_client && !do_server)
1729 fprintf(stdout,"ERROR IN STARTUP\n");
1730 ERR_print_errors(bio_err);
1733 if (do_client && !(done & C_DONE))
1737 j = (cw_num > (long)sizeof(cbuf)) ?
1738 (int)sizeof(cbuf) : (int)cw_num;
1739 i=BIO_write(c_bio,cbuf,j);
1744 if (BIO_should_retry(c_bio))
1746 if (BIO_should_read(c_bio))
1748 if (BIO_should_write(c_bio))
1753 fprintf(stderr,"ERROR in CLIENT\n");
1754 ERR_print_errors(bio_err);
1760 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1766 printf("client wrote %d\n",i);
1775 i=BIO_read(c_bio,cbuf,sizeof(cbuf));
1780 if (BIO_should_retry(c_bio))
1782 if (BIO_should_read(c_bio))
1784 if (BIO_should_write(c_bio))
1789 fprintf(stderr,"ERROR in CLIENT\n");
1790 ERR_print_errors(bio_err);
1796 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1802 printf("client read %d\n",i);
1819 if (do_server && !(done & S_DONE))
1823 i=BIO_read(s_bio,sbuf,sizeof(cbuf));
1828 if (BIO_should_retry(s_bio))
1830 if (BIO_should_read(s_bio))
1832 if (BIO_should_write(s_bio))
1837 fprintf(stderr,"ERROR in SERVER\n");
1838 ERR_print_errors(bio_err);
1844 ERR_print_errors(bio_err);
1845 fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_read\n");
1851 printf("server read %d\n",i);
1868 j = (sw_num > (long)sizeof(sbuf)) ?
1869 (int)sizeof(sbuf) : (int)sw_num;
1870 i=BIO_write(s_bio,sbuf,j);
1875 if (BIO_should_retry(s_bio))
1877 if (BIO_should_read(s_bio))
1879 if (BIO_should_write(s_bio))
1884 fprintf(stderr,"ERROR in SERVER\n");
1885 ERR_print_errors(bio_err);
1891 ERR_print_errors(bio_err);
1892 fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_write\n");
1898 printf("server wrote %d\n",i);
1908 if ((done & S_DONE) && (done & C_DONE)) break;
1912 print_details(c_ssl, "DONE: ");
1913 #ifndef OPENSSL_NO_NPN
1914 if (verify_npn(c_ssl, s_ssl) < 0)
1922 /* We have to set the BIO's to NULL otherwise they will be
1923 * OPENSSL_free()ed twice. Once when th s_ssl is SSL_free()ed and
1924 * again when c_ssl is SSL_free()ed.
1925 * This is a hack required because s_ssl and c_ssl are sharing the same
1926 * BIO structure and SSL_set_bio() and SSL_free() automatically
1927 * BIO_free non NULL entries.
1928 * You should not normally do this or be required to do this */
1940 if (c_to_s != NULL) BIO_free(c_to_s);
1941 if (s_to_c != NULL) BIO_free(s_to_c);
1942 if (c_bio != NULL) BIO_free_all(c_bio);
1943 if (s_bio != NULL) BIO_free_all(s_bio);
1947 static int get_proxy_auth_ex_data_idx(void)
1949 static volatile int idx = -1;
1952 CRYPTO_w_lock(CRYPTO_LOCK_SSL_CTX);
1955 idx = X509_STORE_CTX_get_ex_new_index(0,
1956 "SSLtest for verify callback", NULL,NULL,NULL);
1958 CRYPTO_w_unlock(CRYPTO_LOCK_SSL_CTX);
1963 static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
1967 s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf,
1972 fprintf(stderr,"depth=%d %s\n",
1973 ctx->error_depth,buf);
1976 fprintf(stderr,"depth=%d error=%d %s\n",
1977 ctx->error_depth,ctx->error,buf);
1983 fprintf(stderr,"Error string: %s\n",
1984 X509_verify_cert_error_string(ctx->error));
1987 case X509_V_ERR_CERT_NOT_YET_VALID:
1988 case X509_V_ERR_CERT_HAS_EXPIRED:
1989 case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
1990 fprintf(stderr," ... ignored.\n");
1997 X509 *xs = ctx->current_cert;
1999 X509 *xi = ctx->current_issuer;
2002 if (xs->ex_flags & EXFLAG_PROXY)
2004 unsigned int *letters =
2005 X509_STORE_CTX_get_ex_data(ctx,
2006 get_proxy_auth_ex_data_idx());
2012 PROXY_CERT_INFO_EXTENSION *pci =
2013 X509_get_ext_d2i(xs, NID_proxyCertInfo,
2016 switch (OBJ_obj2nid(pci->proxyPolicy->policyLanguage))
2018 case NID_Independent:
2019 /* Completely meaningless in this
2020 program, as there's no way to
2021 grant explicit rights to a
2022 specific PrC. Basically, using
2023 id-ppl-Independent is the perfect
2024 way to grant no rights at all. */
2025 fprintf(stderr, " Independent proxy certificate");
2026 for (i = 0; i < 26; i++)
2029 case NID_id_ppl_inheritAll:
2030 /* This is basically a NOP, we
2031 simply let the current rights
2032 stand as they are. */
2033 fprintf(stderr, " Proxy certificate inherits all");
2037 pci->proxyPolicy->policy->data;
2038 i = pci->proxyPolicy->policy->length;
2040 /* The algorithm works as follows:
2041 it is assumed that previous
2042 iterations or the initial granted
2043 rights has already set some elements
2044 of `letters'. What we need to do is
2045 to clear those that weren't granted
2046 by the current PrC as well. The
2047 easiest way to do this is to add 1
2048 to all the elements whose letters
2049 are given with the current policy.
2050 That way, all elements that are set
2051 by the current policy and were
2052 already set by earlier policies and
2053 through the original grant of rights
2054 will get the value 2 or higher.
2055 The last thing to do is to sweep
2056 through `letters' and keep the
2057 elements having the value 2 as set,
2058 and clear all the others. */
2060 fprintf(stderr, " Certificate proxy rights = %*.*s", i, i, s);
2064 if (isascii(c) && isalpha(c))
2071 for (i = 0; i < 26; i++)
2080 ", resulting proxy rights = ");
2081 for(i = 0; i < 26; i++)
2084 fprintf(stderr, "%c", i + 'A');
2088 fprintf(stderr, "none");
2089 fprintf(stderr, "\n");
2091 PROXY_CERT_INFO_EXTENSION_free(pci);
2099 static void process_proxy_debug(int indent, const char *format, ...)
2101 static const char indentation[] =
2102 ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
2103 ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"; /* That's 80 > */
2104 char my_format[256];
2107 BIO_snprintf(my_format, sizeof(my_format), "%*.*s %s",
2108 indent, indent, indentation, format);
2110 va_start(args, format);
2111 vfprintf(stderr, my_format, args);
2119 static int process_proxy_cond_adders(unsigned int letters[26],
2120 const char *cond, const char **cond_end, int *pos, int indent);
2121 static int process_proxy_cond_val(unsigned int letters[26],
2122 const char *cond, const char **cond_end, int *pos, int indent)
2128 while(isspace((int)*cond))
2135 process_proxy_debug(indent,
2136 "Start process_proxy_cond_val at position %d: %s\n",
2143 while(isspace((int)*cond))
2153 ok = process_proxy_cond_adders(letters, cond, cond_end, pos,
2158 while(isspace((int)*cond))
2166 "Weird condition character in position %d: "
2173 else if (isascii(c) && isalpha(c))
2177 ok = letters[c - 'A'];
2183 "Weird condition character in position %d: "
2190 if (ok >= 0 && negate)
2194 process_proxy_debug(indent,
2195 "End process_proxy_cond_val at position %d: %s, returning %d\n",
2200 static int process_proxy_cond_multipliers(unsigned int letters[26],
2201 const char *cond, const char **cond_end, int *pos, int indent)
2207 process_proxy_debug(indent,
2208 "Start process_proxy_cond_multipliers at position %d: %s\n",
2211 ok = process_proxy_cond_val(letters, cond, cond_end, pos, indent + 1);
2218 while(isspace((int)*cond))
2232 ok = process_proxy_cond_val(letters,
2233 cond, cond_end, pos, indent + 1);
2247 fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!"
2259 process_proxy_debug(indent,
2260 "End process_proxy_cond_multipliers at position %d: %s, returning %d\n",
2266 static int process_proxy_cond_adders(unsigned int letters[26],
2267 const char *cond, const char **cond_end, int *pos, int indent)
2273 process_proxy_debug(indent,
2274 "Start process_proxy_cond_adders at position %d: %s\n",
2277 ok = process_proxy_cond_multipliers(letters, cond, cond_end, pos,
2285 while(isspace((int)*cond))
2298 ok = process_proxy_cond_multipliers(letters,
2299 cond, cond_end, pos, indent + 1);
2310 fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!"
2322 process_proxy_debug(indent,
2323 "End process_proxy_cond_adders at position %d: %s, returning %d\n",
2330 static int process_proxy_cond(unsigned int letters[26],
2331 const char *cond, const char **cond_end)
2334 return process_proxy_cond_adders(letters, cond, cond_end, &pos, 1);
2337 static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg)
2340 struct app_verify_arg *cb_arg = arg;
2341 unsigned int letters[26]; /* only used with proxy_auth */
2343 if (cb_arg->app_verify)
2345 char *s = NULL,buf[256];
2347 fprintf(stderr, "In app_verify_callback, allowing cert. ");
2348 fprintf(stderr, "Arg is: %s\n", cb_arg->string);
2349 fprintf(stderr, "Finished printing do we have a context? 0x%p a cert? 0x%p\n",
2350 (void *)ctx, (void *)ctx->cert);
2352 s=X509_NAME_oneline(X509_get_subject_name(ctx->cert),buf,256);
2355 fprintf(stderr,"cert depth=%d %s\n",ctx->error_depth,buf);
2359 if (cb_arg->proxy_auth)
2361 int found_any = 0, i;
2364 for(i = 0; i < 26; i++)
2366 for(sp = cb_arg->proxy_auth; *sp; sp++)
2369 if (isascii(c) && isalpha(c))
2373 letters[c - 'A'] = 1;
2378 " Initial proxy rights = ");
2379 for(i = 0; i < 26; i++)
2382 fprintf(stderr, "%c", i + 'A');
2386 fprintf(stderr, "none");
2387 fprintf(stderr, "\n");
2389 X509_STORE_CTX_set_ex_data(ctx,
2390 get_proxy_auth_ex_data_idx(),letters);
2392 if (cb_arg->allow_proxy_certs)
2394 X509_STORE_CTX_set_flags(ctx, X509_V_FLAG_ALLOW_PROXY_CERTS);
2397 #ifndef OPENSSL_NO_X509_VERIFY
2398 ok = X509_verify_cert(ctx);
2401 if (cb_arg->proxy_auth)
2405 const char *cond_end = NULL;
2407 ok = process_proxy_cond(letters,
2408 cb_arg->proxy_cond, &cond_end);
2414 fprintf(stderr, "Stopped processing condition before it's end.\n");
2418 fprintf(stderr, "Proxy rights check with condition '%s' proved invalid\n",
2419 cb_arg->proxy_cond);
2421 fprintf(stderr, "Proxy rights check with condition '%s' proved valid\n",
2422 cb_arg->proxy_cond);
2428 #ifndef OPENSSL_NO_RSA
2429 static RSA *rsa_tmp=NULL;
2431 static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
2434 if (rsa_tmp == NULL)
2437 rsa_tmp = RSA_new();
2438 if(!bn || !rsa_tmp || !BN_set_word(bn, RSA_F4))
2440 BIO_printf(bio_err, "Memory error...");
2443 BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength);
2444 (void)BIO_flush(bio_err);
2445 if(!RSA_generate_key_ex(rsa_tmp,keylength,bn,NULL))
2447 BIO_printf(bio_err, "Error generating key.");
2452 BIO_printf(bio_err,"\n");
2453 (void)BIO_flush(bio_err);
2459 static void free_tmp_rsa(void)
2461 if (rsa_tmp != NULL)
2469 #ifndef OPENSSL_NO_DH
2470 /* These DH parameters have been generated as follows:
2471 * $ openssl dhparam -C -noout 512
2472 * $ openssl dhparam -C -noout 1024
2473 * $ openssl dhparam -C -noout -dsaparam 1024
2474 * (The third function has been renamed to avoid name conflicts.)
2476 static DH *get_dh512()
2478 static unsigned char dh512_p[]={
2479 0xCB,0xC8,0xE1,0x86,0xD0,0x1F,0x94,0x17,0xA6,0x99,0xF0,0xC6,
2480 0x1F,0x0D,0xAC,0xB6,0x25,0x3E,0x06,0x39,0xCA,0x72,0x04,0xB0,
2481 0x6E,0xDA,0xC0,0x61,0xE6,0x7A,0x77,0x25,0xE8,0x3B,0xB9,0x5F,
2482 0x9A,0xB6,0xB5,0xFE,0x99,0x0B,0xA1,0x93,0x4E,0x35,0x33,0xB8,
2483 0xE1,0xF1,0x13,0x4F,0x59,0x1A,0xD2,0x57,0xC0,0x26,0x21,0x33,
2484 0x02,0xC5,0xAE,0x23,
2486 static unsigned char dh512_g[]={
2491 if ((dh=DH_new()) == NULL) return(NULL);
2492 dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL);
2493 dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL);
2494 if ((dh->p == NULL) || (dh->g == NULL))
2495 { DH_free(dh); return(NULL); }
2499 static DH *get_dh1024()
2501 static unsigned char dh1024_p[]={
2502 0xF8,0x81,0x89,0x7D,0x14,0x24,0xC5,0xD1,0xE6,0xF7,0xBF,0x3A,
2503 0xE4,0x90,0xF4,0xFC,0x73,0xFB,0x34,0xB5,0xFA,0x4C,0x56,0xA2,
2504 0xEA,0xA7,0xE9,0xC0,0xC0,0xCE,0x89,0xE1,0xFA,0x63,0x3F,0xB0,
2505 0x6B,0x32,0x66,0xF1,0xD1,0x7B,0xB0,0x00,0x8F,0xCA,0x87,0xC2,
2506 0xAE,0x98,0x89,0x26,0x17,0xC2,0x05,0xD2,0xEC,0x08,0xD0,0x8C,
2507 0xFF,0x17,0x52,0x8C,0xC5,0x07,0x93,0x03,0xB1,0xF6,0x2F,0xB8,
2508 0x1C,0x52,0x47,0x27,0x1B,0xDB,0xD1,0x8D,0x9D,0x69,0x1D,0x52,
2509 0x4B,0x32,0x81,0xAA,0x7F,0x00,0xC8,0xDC,0xE6,0xD9,0xCC,0xC1,
2510 0x11,0x2D,0x37,0x34,0x6C,0xEA,0x02,0x97,0x4B,0x0E,0xBB,0xB1,
2511 0x71,0x33,0x09,0x15,0xFD,0xDD,0x23,0x87,0x07,0x5E,0x89,0xAB,
2512 0x6B,0x7C,0x5F,0xEC,0xA6,0x24,0xDC,0x53,
2514 static unsigned char dh1024_g[]={
2519 if ((dh=DH_new()) == NULL) return(NULL);
2520 dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
2521 dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
2522 if ((dh->p == NULL) || (dh->g == NULL))
2523 { DH_free(dh); return(NULL); }
2527 static DH *get_dh1024dsa()
2529 static unsigned char dh1024_p[]={
2530 0xC8,0x00,0xF7,0x08,0x07,0x89,0x4D,0x90,0x53,0xF3,0xD5,0x00,
2531 0x21,0x1B,0xF7,0x31,0xA6,0xA2,0xDA,0x23,0x9A,0xC7,0x87,0x19,
2532 0x3B,0x47,0xB6,0x8C,0x04,0x6F,0xFF,0xC6,0x9B,0xB8,0x65,0xD2,
2533 0xC2,0x5F,0x31,0x83,0x4A,0xA7,0x5F,0x2F,0x88,0x38,0xB6,0x55,
2534 0xCF,0xD9,0x87,0x6D,0x6F,0x9F,0xDA,0xAC,0xA6,0x48,0xAF,0xFC,
2535 0x33,0x84,0x37,0x5B,0x82,0x4A,0x31,0x5D,0xE7,0xBD,0x52,0x97,
2536 0xA1,0x77,0xBF,0x10,0x9E,0x37,0xEA,0x64,0xFA,0xCA,0x28,0x8D,
2537 0x9D,0x3B,0xD2,0x6E,0x09,0x5C,0x68,0xC7,0x45,0x90,0xFD,0xBB,
2538 0x70,0xC9,0x3A,0xBB,0xDF,0xD4,0x21,0x0F,0xC4,0x6A,0x3C,0xF6,
2539 0x61,0xCF,0x3F,0xD6,0x13,0xF1,0x5F,0xBC,0xCF,0xBC,0x26,0x9E,
2540 0xBC,0x0B,0xBD,0xAB,0x5D,0xC9,0x54,0x39,
2542 static unsigned char dh1024_g[]={
2543 0x3B,0x40,0x86,0xE7,0xF3,0x6C,0xDE,0x67,0x1C,0xCC,0x80,0x05,
2544 0x5A,0xDF,0xFE,0xBD,0x20,0x27,0x74,0x6C,0x24,0xC9,0x03,0xF3,
2545 0xE1,0x8D,0xC3,0x7D,0x98,0x27,0x40,0x08,0xB8,0x8C,0x6A,0xE9,
2546 0xBB,0x1A,0x3A,0xD6,0x86,0x83,0x5E,0x72,0x41,0xCE,0x85,0x3C,
2547 0xD2,0xB3,0xFC,0x13,0xCE,0x37,0x81,0x9E,0x4C,0x1C,0x7B,0x65,
2548 0xD3,0xE6,0xA6,0x00,0xF5,0x5A,0x95,0x43,0x5E,0x81,0xCF,0x60,
2549 0xA2,0x23,0xFC,0x36,0xA7,0x5D,0x7A,0x4C,0x06,0x91,0x6E,0xF6,
2550 0x57,0xEE,0x36,0xCB,0x06,0xEA,0xF5,0x3D,0x95,0x49,0xCB,0xA7,
2551 0xDD,0x81,0xDF,0x80,0x09,0x4A,0x97,0x4D,0xA8,0x22,0x72,0xA1,
2552 0x7F,0xC4,0x70,0x56,0x70,0xE8,0x20,0x10,0x18,0x8F,0x2E,0x60,
2553 0x07,0xE7,0x68,0x1A,0x82,0x5D,0x32,0xA2,
2557 if ((dh=DH_new()) == NULL) return(NULL);
2558 dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
2559 dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
2560 if ((dh->p == NULL) || (dh->g == NULL))
2561 { DH_free(dh); return(NULL); }
2567 #ifndef OPENSSL_NO_PSK
2568 /* convert the PSK key (psk_key) in ascii to binary (psk) */
2569 static int psk_key2bn(const char *pskkey, unsigned char *psk,
2570 unsigned int max_psk_len)
2575 ret = BN_hex2bn(&bn, pskkey);
2578 BIO_printf(bio_err,"Could not convert PSK key '%s' to BIGNUM\n", pskkey);
2583 if (BN_num_bytes(bn) > (int)max_psk_len)
2585 BIO_printf(bio_err,"psk buffer of callback is too small (%d) for key (%d)\n",
2586 max_psk_len, BN_num_bytes(bn));
2590 ret = BN_bn2bin(bn, psk);
2595 static unsigned int psk_client_callback(SSL *ssl, const char *hint, char *identity,
2596 unsigned int max_identity_len, unsigned char *psk,
2597 unsigned int max_psk_len)
2600 unsigned int psk_len = 0;
2602 ret = BIO_snprintf(identity, max_identity_len, "Client_identity");
2606 fprintf(stderr, "client: created identity '%s' len=%d\n", identity, ret);
2607 ret = psk_key2bn(psk_key, psk, max_psk_len);
2615 static unsigned int psk_server_callback(SSL *ssl, const char *identity,
2616 unsigned char *psk, unsigned int max_psk_len)
2618 unsigned int psk_len=0;
2620 if (strcmp(identity, "Client_identity") != 0)
2622 BIO_printf(bio_err, "server: PSK error: client identity not found\n");
2625 psk_len=psk_key2bn(psk_key, psk, max_psk_len);
2630 static int do_test_cipherlist(void)
2633 const SSL_METHOD *meth;
2634 const SSL_CIPHER *ci, *tci = NULL;
2636 #ifndef OPENSSL_NO_SSL2
2637 fprintf(stderr, "testing SSLv2 cipher list order: ");
2638 meth = SSLv2_method();
2639 while ((ci = meth->get_cipher(i++)) != NULL)
2642 if (ci->id >= tci->id)
2644 fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
2649 fprintf(stderr, "ok\n");
2651 #ifndef OPENSSL_NO_SSL3
2652 fprintf(stderr, "testing SSLv3 cipher list order: ");
2653 meth = SSLv3_method();
2655 while ((ci = meth->get_cipher(i++)) != NULL)
2658 if (ci->id >= tci->id)
2660 fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
2665 fprintf(stderr, "ok\n");
2667 #ifndef OPENSSL_NO_TLS1
2668 fprintf(stderr, "testing TLSv1 cipher list order: ");
2669 meth = TLSv1_method();
2671 while ((ci = meth->get_cipher(i++)) != NULL)
2674 if (ci->id >= tci->id)
2676 fprintf(stderr, "failed %lx vs. %lx\n", ci->id, tci->id);
2681 fprintf(stderr, "ok\n");