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Let the TLSv1_method() etc. functions return a const SSL_METHOD
[thirdparty/openssl.git] / ssl / ssltest.c
1 /* ssl/ssltest.c */
2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
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.
8 *
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).
15 *
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.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
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)"
40 *
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
51 * SUCH DAMAGE.
52 *
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.]
57 */
58 /* ====================================================================
59 * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
60 *
61 * Redistribution and use in source and binary forms, with or without
62 * modification, are permitted provided that the following conditions
63 * are met:
64 *
65 * 1. Redistributions of source code must retain the above copyright
66 * notice, this list of conditions and the following disclaimer.
67 *
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
71 * distribution.
72 *
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/)"
77 *
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.
82 *
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.
86 *
87 * 6. Redistributions of any form whatsoever must retain the following
88 * acknowledgment:
89 * "This product includes software developed by the OpenSSL Project
90 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
91 *
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 * ====================================================================
105 *
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).
109 *
110 */
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.
115 */
116
117 #define _BSD_SOURCE 1 /* Or gethostname won't be declared properly
118 on Linux and GNU platforms. */
119
120 #include <assert.h>
121 #include <errno.h>
122 #include <limits.h>
123 #include <stdio.h>
124 #include <stdlib.h>
125 #include <string.h>
126 #include <time.h>
127
128 #define USE_SOCKETS
129 #include "e_os.h"
130
131 #define _XOPEN_SOURCE 500 /* Or isascii won't be declared properly on
132 VMS (at least with DECompHP C). */
133 #include <ctype.h>
134
135 #include <openssl/bio.h>
136 #include <openssl/crypto.h>
137 #include <openssl/evp.h>
138 #include <openssl/x509.h>
139 #include <openssl/x509v3.h>
140 #include <openssl/ssl.h>
141 #ifndef OPENSSL_NO_ENGINE
142 #include <openssl/engine.h>
143 #endif
144 #include <openssl/err.h>
145 #include <openssl/rand.h>
146 #ifndef OPENSSL_NO_RSA
147 #include <openssl/rsa.h>
148 #endif
149 #ifndef OPENSSL_NO_DSA
150 #include <openssl/dsa.h>
151 #endif
152 #ifndef OPENSSL_NO_DH
153 #include <openssl/dh.h>
154 #endif
155 #include <openssl/bn.h>
156
157 #define _XOPEN_SOURCE_EXTENDED 1 /* Or gethostname won't be declared properly
158 on Compaq platforms (at least with DEC C).
159 Do not try to put it earlier, or IPv6 includes
160 get screwed...
161 */
162
163 #ifdef OPENSSL_SYS_WINDOWS
164 #include <winsock.h>
165 #else
166 #include OPENSSL_UNISTD
167 #endif
168
169 #ifdef OPENSSL_SYS_VMS
170 # define TEST_SERVER_CERT "SYS$DISK:[-.APPS]SERVER.PEM"
171 # define TEST_CLIENT_CERT "SYS$DISK:[-.APPS]CLIENT.PEM"
172 #elif defined(OPENSSL_SYS_WINCE)
173 # define TEST_SERVER_CERT "\\OpenSSL\\server.pem"
174 # define TEST_CLIENT_CERT "\\OpenSSL\\client.pem"
175 #elif defined(OPENSSL_SYS_NETWARE)
176 # define TEST_SERVER_CERT "\\openssl\\apps\\server.pem"
177 # define TEST_CLIENT_CERT "\\openssl\\apps\\client.pem"
178 #else
179 # define TEST_SERVER_CERT "../apps/server.pem"
180 # define TEST_CLIENT_CERT "../apps/client.pem"
181 #endif
182
183 /* There is really no standard for this, so let's assign some tentative
184 numbers. In any case, these numbers are only for this test */
185 #define COMP_RLE 255
186 #define COMP_ZLIB 1
187
188 static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
189 #ifndef OPENSSL_NO_RSA
190 static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export,int keylength);
191 static void free_tmp_rsa(void);
192 #endif
193 static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg);
194 #define APP_CALLBACK_STRING "Test Callback Argument"
195 struct app_verify_arg
196 {
197 char *string;
198 int app_verify;
199 int allow_proxy_certs;
200 char *proxy_auth;
201 char *proxy_cond;
202 };
203
204 #ifndef OPENSSL_NO_DH
205 static DH *get_dh512(void);
206 static DH *get_dh1024(void);
207 static DH *get_dh1024dsa(void);
208 #endif
209
210 static BIO *bio_err=NULL;
211 static BIO *bio_stdout=NULL;
212
213 static char *cipher=NULL;
214 static int verbose=0;
215 static int debug=0;
216 #if 0
217 /* Not used yet. */
218 #ifdef FIONBIO
219 static int s_nbio=0;
220 #endif
221 #endif
222
223 static const char rnd_seed[] = "string to make the random number generator think it has entropy";
224
225 int doit_biopair(SSL *s_ssl,SSL *c_ssl,long bytes,clock_t *s_time,clock_t *c_time);
226 int doit(SSL *s_ssl,SSL *c_ssl,long bytes);
227 static void sv_usage(void)
228 {
229 fprintf(stderr,"usage: ssltest [args ...]\n");
230 fprintf(stderr,"\n");
231 fprintf(stderr," -server_auth - check server certificate\n");
232 fprintf(stderr," -client_auth - do client authentication\n");
233 fprintf(stderr," -proxy - allow proxy certificates\n");
234 fprintf(stderr," -proxy_auth <val> - set proxy policy rights\n");
235 fprintf(stderr," -proxy_cond <val> - experssion to test proxy policy rights\n");
236 fprintf(stderr," -v - more output\n");
237 fprintf(stderr," -d - debug output\n");
238 fprintf(stderr," -reuse - use session-id reuse\n");
239 fprintf(stderr," -num <val> - number of connections to perform\n");
240 fprintf(stderr," -bytes <val> - number of bytes to swap between client/server\n");
241 #ifndef OPENSSL_NO_DH
242 fprintf(stderr," -dhe1024 - use 1024 bit key (safe prime) for DHE\n");
243 fprintf(stderr," -dhe1024dsa - use 1024 bit key (with 160-bit subprime) for DHE\n");
244 fprintf(stderr," -no_dhe - disable DHE\n");
245 #endif
246 #ifndef OPENSSL_NO_ECDH
247 fprintf(stderr," -no_ecdhe - disable ECDHE\n");
248 #endif
249 #ifndef OPENSSL_NO_SSL2
250 fprintf(stderr," -ssl2 - use SSLv2\n");
251 #endif
252 #ifndef OPENSSL_NO_SSL3
253 fprintf(stderr," -ssl3 - use SSLv3\n");
254 #endif
255 #ifndef OPENSSL_NO_TLS1
256 fprintf(stderr," -tls1 - use TLSv1\n");
257 #endif
258 fprintf(stderr," -CApath arg - PEM format directory of CA's\n");
259 fprintf(stderr," -CAfile arg - PEM format file of CA's\n");
260 fprintf(stderr," -cert arg - Server certificate file\n");
261 fprintf(stderr," -key arg - Server key file (default: same as -cert)\n");
262 fprintf(stderr," -c_cert arg - Client certificate file\n");
263 fprintf(stderr," -c_key arg - Client key file (default: same as -c_cert)\n");
264 fprintf(stderr," -cipher arg - The cipher list\n");
265 fprintf(stderr," -bio_pair - Use BIO pairs\n");
266 fprintf(stderr," -f - Test even cases that can't work\n");
267 fprintf(stderr," -time - measure processor time used by client and server\n");
268 fprintf(stderr," -zlib - use zlib compression\n");
269 fprintf(stderr," -rle - use rle compression\n");
270 #ifndef OPENSSL_NO_ECDH
271 fprintf(stderr," -named_curve arg - Elliptic curve name to use for ephemeral ECDH keys.\n" \
272 " Use \"openssl ecparam -list_curves\" for all names\n" \
273 " (default is sect163r2).\n");
274 #endif
275 }
276
277 static void print_details(SSL *c_ssl, const char *prefix)
278 {
279 SSL_CIPHER *ciph;
280 X509 *cert;
281
282 ciph=SSL_get_current_cipher(c_ssl);
283 BIO_printf(bio_stdout,"%s%s, cipher %s %s",
284 prefix,
285 SSL_get_version(c_ssl),
286 SSL_CIPHER_get_version(ciph),
287 SSL_CIPHER_get_name(ciph));
288 cert=SSL_get_peer_certificate(c_ssl);
289 if (cert != NULL)
290 {
291 EVP_PKEY *pkey = X509_get_pubkey(cert);
292 if (pkey != NULL)
293 {
294 if (0)
295 ;
296 #ifndef OPENSSL_NO_RSA
297 else if (pkey->type == EVP_PKEY_RSA && pkey->pkey.rsa != NULL
298 && pkey->pkey.rsa->n != NULL)
299 {
300 BIO_printf(bio_stdout, ", %d bit RSA",
301 BN_num_bits(pkey->pkey.rsa->n));
302 }
303 #endif
304 #ifndef OPENSSL_NO_DSA
305 else if (pkey->type == EVP_PKEY_DSA && pkey->pkey.dsa != NULL
306 && pkey->pkey.dsa->p != NULL)
307 {
308 BIO_printf(bio_stdout, ", %d bit DSA",
309 BN_num_bits(pkey->pkey.dsa->p));
310 }
311 #endif
312 EVP_PKEY_free(pkey);
313 }
314 X509_free(cert);
315 }
316 /* The SSL API does not allow us to look at temporary RSA/DH keys,
317 * otherwise we should print their lengths too */
318 BIO_printf(bio_stdout,"\n");
319 }
320
321 static void lock_dbg_cb(int mode, int type, const char *file, int line)
322 {
323 static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */
324 const char *errstr = NULL;
325 int rw;
326
327 rw = mode & (CRYPTO_READ|CRYPTO_WRITE);
328 if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE)))
329 {
330 errstr = "invalid mode";
331 goto err;
332 }
333
334 if (type < 0 || type >= CRYPTO_NUM_LOCKS)
335 {
336 errstr = "type out of bounds";
337 goto err;
338 }
339
340 if (mode & CRYPTO_LOCK)
341 {
342 if (modes[type])
343 {
344 errstr = "already locked";
345 /* must not happen in a single-threaded program
346 * (would deadlock) */
347 goto err;
348 }
349
350 modes[type] = rw;
351 }
352 else if (mode & CRYPTO_UNLOCK)
353 {
354 if (!modes[type])
355 {
356 errstr = "not locked";
357 goto err;
358 }
359
360 if (modes[type] != rw)
361 {
362 errstr = (rw == CRYPTO_READ) ?
363 "CRYPTO_r_unlock on write lock" :
364 "CRYPTO_w_unlock on read lock";
365 }
366
367 modes[type] = 0;
368 }
369 else
370 {
371 errstr = "invalid mode";
372 goto err;
373 }
374
375 err:
376 if (errstr)
377 {
378 /* we cannot use bio_err here */
379 fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
380 errstr, mode, type, file, line);
381 }
382 }
383
384 int main(int argc, char *argv[])
385 {
386 char *CApath=NULL,*CAfile=NULL;
387 int badop=0;
388 int bio_pair=0;
389 int force=0;
390 int tls1=0,ssl2=0,ssl3=0,ret=1;
391 int client_auth=0;
392 int server_auth=0,i;
393 struct app_verify_arg app_verify_arg =
394 { APP_CALLBACK_STRING, 0, 0, NULL, NULL };
395 char *server_cert=TEST_SERVER_CERT;
396 char *server_key=NULL;
397 char *client_cert=TEST_CLIENT_CERT;
398 char *client_key=NULL;
399 #ifndef OPENSSL_NO_ECDH
400 char *named_curve = NULL;
401 #endif
402 SSL_CTX *s_ctx=NULL;
403 SSL_CTX *c_ctx=NULL;
404 const SSL_METHOD *meth=NULL;
405 SSL *c_ssl,*s_ssl;
406 int number=1,reuse=0;
407 long bytes=256L;
408 #ifndef OPENSSL_NO_DH
409 DH *dh;
410 int dhe1024 = 0, dhe1024dsa = 0;
411 #endif
412 #ifndef OPENSSL_NO_ECDH
413 EC_KEY *ecdh = NULL;
414 #endif
415 int no_dhe = 0;
416 int no_ecdhe = 0;
417 int print_time = 0;
418 clock_t s_time = 0, c_time = 0;
419 int comp = 0;
420 COMP_METHOD *cm = NULL;
421 STACK_OF(SSL_COMP) *ssl_comp_methods = NULL;
422
423 verbose = 0;
424 debug = 0;
425 cipher = 0;
426
427 bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
428
429 CRYPTO_set_locking_callback(lock_dbg_cb);
430
431 /* enable memory leak checking unless explicitly disabled */
432 if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
433 {
434 CRYPTO_malloc_debug_init();
435 CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
436 }
437 else
438 {
439 /* OPENSSL_DEBUG_MEMORY=off */
440 CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
441 }
442 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
443
444 RAND_seed(rnd_seed, sizeof rnd_seed);
445
446 bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE);
447
448 argc--;
449 argv++;
450
451 while (argc >= 1)
452 {
453 if (strcmp(*argv,"-server_auth") == 0)
454 server_auth=1;
455 else if (strcmp(*argv,"-client_auth") == 0)
456 client_auth=1;
457 else if (strcmp(*argv,"-proxy_auth") == 0)
458 {
459 if (--argc < 1) goto bad;
460 app_verify_arg.proxy_auth= *(++argv);
461 }
462 else if (strcmp(*argv,"-proxy_cond") == 0)
463 {
464 if (--argc < 1) goto bad;
465 app_verify_arg.proxy_cond= *(++argv);
466 }
467 else if (strcmp(*argv,"-v") == 0)
468 verbose=1;
469 else if (strcmp(*argv,"-d") == 0)
470 debug=1;
471 else if (strcmp(*argv,"-reuse") == 0)
472 reuse=1;
473 else if (strcmp(*argv,"-dhe1024") == 0)
474 {
475 #ifndef OPENSSL_NO_DH
476 dhe1024=1;
477 #else
478 fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n");
479 #endif
480 }
481 else if (strcmp(*argv,"-dhe1024dsa") == 0)
482 {
483 #ifndef OPENSSL_NO_DH
484 dhe1024dsa=1;
485 #else
486 fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n");
487 #endif
488 }
489 else if (strcmp(*argv,"-no_dhe") == 0)
490 no_dhe=1;
491 else if (strcmp(*argv,"-no_ecdhe") == 0)
492 no_ecdhe=1;
493 else if (strcmp(*argv,"-ssl2") == 0)
494 ssl2=1;
495 else if (strcmp(*argv,"-tls1") == 0)
496 tls1=1;
497 else if (strcmp(*argv,"-ssl3") == 0)
498 ssl3=1;
499 else if (strncmp(*argv,"-num",4) == 0)
500 {
501 if (--argc < 1) goto bad;
502 number= atoi(*(++argv));
503 if (number == 0) number=1;
504 }
505 else if (strcmp(*argv,"-bytes") == 0)
506 {
507 if (--argc < 1) goto bad;
508 bytes= atol(*(++argv));
509 if (bytes == 0L) bytes=1L;
510 i=strlen(argv[0]);
511 if (argv[0][i-1] == 'k') bytes*=1024L;
512 if (argv[0][i-1] == 'm') bytes*=1024L*1024L;
513 }
514 else if (strcmp(*argv,"-cert") == 0)
515 {
516 if (--argc < 1) goto bad;
517 server_cert= *(++argv);
518 }
519 else if (strcmp(*argv,"-s_cert") == 0)
520 {
521 if (--argc < 1) goto bad;
522 server_cert= *(++argv);
523 }
524 else if (strcmp(*argv,"-key") == 0)
525 {
526 if (--argc < 1) goto bad;
527 server_key= *(++argv);
528 }
529 else if (strcmp(*argv,"-s_key") == 0)
530 {
531 if (--argc < 1) goto bad;
532 server_key= *(++argv);
533 }
534 else if (strcmp(*argv,"-c_cert") == 0)
535 {
536 if (--argc < 1) goto bad;
537 client_cert= *(++argv);
538 }
539 else if (strcmp(*argv,"-c_key") == 0)
540 {
541 if (--argc < 1) goto bad;
542 client_key= *(++argv);
543 }
544 else if (strcmp(*argv,"-cipher") == 0)
545 {
546 if (--argc < 1) goto bad;
547 cipher= *(++argv);
548 }
549 else if (strcmp(*argv,"-CApath") == 0)
550 {
551 if (--argc < 1) goto bad;
552 CApath= *(++argv);
553 }
554 else if (strcmp(*argv,"-CAfile") == 0)
555 {
556 if (--argc < 1) goto bad;
557 CAfile= *(++argv);
558 }
559 else if (strcmp(*argv,"-bio_pair") == 0)
560 {
561 bio_pair = 1;
562 }
563 else if (strcmp(*argv,"-f") == 0)
564 {
565 force = 1;
566 }
567 else if (strcmp(*argv,"-time") == 0)
568 {
569 print_time = 1;
570 }
571 else if (strcmp(*argv,"-zlib") == 0)
572 {
573 comp = COMP_ZLIB;
574 }
575 else if (strcmp(*argv,"-rle") == 0)
576 {
577 comp = COMP_RLE;
578 }
579 else if (strcmp(*argv,"-named_curve") == 0)
580 {
581 if (--argc < 1) goto bad;
582 #ifndef OPENSSL_NO_ECDH
583 named_curve = *(++argv);
584 #else
585 fprintf(stderr,"ignoring -named_curve, since I'm compiled without ECDH\n");
586 ++argv;
587 #endif
588 }
589 else if (strcmp(*argv,"-app_verify") == 0)
590 {
591 app_verify_arg.app_verify = 1;
592 }
593 else if (strcmp(*argv,"-proxy") == 0)
594 {
595 app_verify_arg.allow_proxy_certs = 1;
596 }
597 else
598 {
599 fprintf(stderr,"unknown option %s\n",*argv);
600 badop=1;
601 break;
602 }
603 argc--;
604 argv++;
605 }
606 if (badop)
607 {
608 bad:
609 sv_usage();
610 goto end;
611 }
612
613 if (!ssl2 && !ssl3 && !tls1 && number > 1 && !reuse && !force)
614 {
615 fprintf(stderr, "This case cannot work. Use -f to perform "
616 "the test anyway (and\n-d to see what happens), "
617 "or add one of -ssl2, -ssl3, -tls1, -reuse\n"
618 "to avoid protocol mismatch.\n");
619 EXIT(1);
620 }
621
622 if (print_time)
623 {
624 if (!bio_pair)
625 {
626 fprintf(stderr, "Using BIO pair (-bio_pair)\n");
627 bio_pair = 1;
628 }
629 if (number < 50 && !force)
630 fprintf(stderr, "Warning: For accurate timings, use more connections (e.g. -num 1000)\n");
631 }
632
633 /* if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
634
635 SSL_library_init();
636 SSL_load_error_strings();
637
638 if (comp == COMP_ZLIB) cm = COMP_zlib();
639 if (comp == COMP_RLE) cm = COMP_rle();
640 if (cm != NULL)
641 {
642 if (cm->type != NID_undef)
643 {
644 if (SSL_COMP_add_compression_method(comp, cm) != 0)
645 {
646 fprintf(stderr,
647 "Failed to add compression method\n");
648 ERR_print_errors_fp(stderr);
649 }
650 }
651 else
652 {
653 fprintf(stderr,
654 "Warning: %s compression not supported\n",
655 (comp == COMP_RLE ? "rle" :
656 (comp == COMP_ZLIB ? "zlib" :
657 "unknown")));
658 ERR_print_errors_fp(stderr);
659 }
660 }
661 ssl_comp_methods = SSL_COMP_get_compression_methods();
662 fprintf(stderr, "Available compression methods:\n");
663 {
664 int j, n = sk_SSL_COMP_num(ssl_comp_methods);
665 if (n == 0)
666 fprintf(stderr, " NONE\n");
667 else
668 for (j = 0; j < n; j++)
669 {
670 SSL_COMP *c = sk_SSL_COMP_value(ssl_comp_methods, j);
671 fprintf(stderr, " %d: %s\n", c->id, c->name);
672 }
673 }
674
675 #if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
676 if (ssl2)
677 meth=SSLv2_method();
678 else
679 if (tls1)
680 meth=TLSv1_method();
681 else
682 if (ssl3)
683 meth=SSLv3_method();
684 else
685 meth=SSLv23_method();
686 #else
687 #ifdef OPENSSL_NO_SSL2
688 meth=SSLv3_method();
689 #else
690 meth=SSLv2_method();
691 #endif
692 #endif
693
694 c_ctx=SSL_CTX_new(meth);
695 s_ctx=SSL_CTX_new(meth);
696 if ((c_ctx == NULL) || (s_ctx == NULL))
697 {
698 ERR_print_errors(bio_err);
699 goto end;
700 }
701
702 if (cipher != NULL)
703 {
704 SSL_CTX_set_cipher_list(c_ctx,cipher);
705 SSL_CTX_set_cipher_list(s_ctx,cipher);
706 }
707
708 #ifndef OPENSSL_NO_DH
709 if (!no_dhe)
710 {
711 if (dhe1024dsa)
712 {
713 /* use SSL_OP_SINGLE_DH_USE to avoid small subgroup attacks */
714 SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_DH_USE);
715 dh=get_dh1024dsa();
716 }
717 else if (dhe1024)
718 dh=get_dh1024();
719 else
720 dh=get_dh512();
721 SSL_CTX_set_tmp_dh(s_ctx,dh);
722 DH_free(dh);
723 }
724 #else
725 (void)no_dhe;
726 #endif
727
728 #ifndef OPENSSL_NO_ECDH
729 if (!no_ecdhe)
730 {
731 int nid;
732
733 if (named_curve != NULL)
734 {
735 nid = OBJ_sn2nid(named_curve);
736 if (nid == 0)
737 {
738 BIO_printf(bio_err, "unknown curve name (%s)\n", named_curve);
739 goto end;
740 }
741 }
742 else
743 nid = NID_sect163r2;
744
745 ecdh = EC_KEY_new_by_curve_name(nid);
746 if (ecdh == NULL)
747 {
748 BIO_printf(bio_err, "unable to create curve\n");
749 goto end;
750 }
751
752 SSL_CTX_set_tmp_ecdh(s_ctx, ecdh);
753 SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_ECDH_USE);
754 EC_KEY_free(ecdh);
755 }
756 #else
757 (void)no_ecdhe;
758 #endif
759
760 #ifndef OPENSSL_NO_RSA
761 SSL_CTX_set_tmp_rsa_callback(s_ctx,tmp_rsa_cb);
762 #endif
763
764 if (!SSL_CTX_use_certificate_file(s_ctx,server_cert,SSL_FILETYPE_PEM))
765 {
766 ERR_print_errors(bio_err);
767 }
768 else if (!SSL_CTX_use_PrivateKey_file(s_ctx,
769 (server_key?server_key:server_cert), SSL_FILETYPE_PEM))
770 {
771 ERR_print_errors(bio_err);
772 goto end;
773 }
774
775 if (client_auth)
776 {
777 SSL_CTX_use_certificate_file(c_ctx,client_cert,
778 SSL_FILETYPE_PEM);
779 SSL_CTX_use_PrivateKey_file(c_ctx,
780 (client_key?client_key:client_cert),
781 SSL_FILETYPE_PEM);
782 }
783
784 if ( (!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) ||
785 (!SSL_CTX_set_default_verify_paths(s_ctx)) ||
786 (!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
787 (!SSL_CTX_set_default_verify_paths(c_ctx)))
788 {
789 /* fprintf(stderr,"SSL_load_verify_locations\n"); */
790 ERR_print_errors(bio_err);
791 /* goto end; */
792 }
793
794 if (client_auth)
795 {
796 BIO_printf(bio_err,"client authentication\n");
797 SSL_CTX_set_verify(s_ctx,
798 SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
799 verify_callback);
800 SSL_CTX_set_cert_verify_callback(s_ctx, app_verify_callback, &app_verify_arg);
801 }
802 if (server_auth)
803 {
804 BIO_printf(bio_err,"server authentication\n");
805 SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
806 verify_callback);
807 SSL_CTX_set_cert_verify_callback(c_ctx, app_verify_callback, &app_verify_arg);
808 }
809
810 {
811 int session_id_context = 0;
812 SSL_CTX_set_session_id_context(s_ctx, (void *)&session_id_context, sizeof session_id_context);
813 }
814
815 c_ssl=SSL_new(c_ctx);
816 s_ssl=SSL_new(s_ctx);
817
818 #ifndef OPENSSL_NO_KRB5
819 if (c_ssl && c_ssl->kssl_ctx)
820 {
821 char localhost[MAXHOSTNAMELEN+2];
822
823 if (gethostname(localhost, sizeof localhost-1) == 0)
824 {
825 localhost[sizeof localhost-1]='\0';
826 if(strlen(localhost) == sizeof localhost-1)
827 {
828 BIO_printf(bio_err,"localhost name too long\n");
829 goto end;
830 }
831 kssl_ctx_setstring(c_ssl->kssl_ctx, KSSL_SERVER,
832 localhost);
833 }
834 }
835 #endif /* OPENSSL_NO_KRB5 */
836
837 for (i=0; i<number; i++)
838 {
839 if (!reuse) SSL_set_session(c_ssl,NULL);
840 if (bio_pair)
841 ret=doit_biopair(s_ssl,c_ssl,bytes,&s_time,&c_time);
842 else
843 ret=doit(s_ssl,c_ssl,bytes);
844 }
845
846 if (!verbose)
847 {
848 print_details(c_ssl, "");
849 }
850 if ((number > 1) || (bytes > 1L))
851 BIO_printf(bio_stdout, "%d handshakes of %ld bytes done\n",number,bytes);
852 if (print_time)
853 {
854 #ifdef CLOCKS_PER_SEC
855 /* "To determine the time in seconds, the value returned
856 * by the clock function should be divided by the value
857 * of the macro CLOCKS_PER_SEC."
858 * -- ISO/IEC 9899 */
859 BIO_printf(bio_stdout, "Approximate total server time: %6.2f s\n"
860 "Approximate total client time: %6.2f s\n",
861 (double)s_time/CLOCKS_PER_SEC,
862 (double)c_time/CLOCKS_PER_SEC);
863 #else
864 /* "`CLOCKS_PER_SEC' undeclared (first use this function)"
865 * -- cc on NeXTstep/OpenStep */
866 BIO_printf(bio_stdout,
867 "Approximate total server time: %6.2f units\n"
868 "Approximate total client time: %6.2f units\n",
869 (double)s_time,
870 (double)c_time);
871 #endif
872 }
873
874 SSL_free(s_ssl);
875 SSL_free(c_ssl);
876
877 end:
878 if (s_ctx != NULL) SSL_CTX_free(s_ctx);
879 if (c_ctx != NULL) SSL_CTX_free(c_ctx);
880
881 if (bio_stdout != NULL) BIO_free(bio_stdout);
882
883 #ifndef OPENSSL_NO_RSA
884 free_tmp_rsa();
885 #endif
886 #ifndef OPENSSL_NO_ENGINE
887 ENGINE_cleanup();
888 #endif
889 CRYPTO_cleanup_all_ex_data();
890 ERR_free_strings();
891 ERR_remove_state(0);
892 EVP_cleanup();
893 CRYPTO_mem_leaks(bio_err);
894 if (bio_err != NULL) BIO_free(bio_err);
895 EXIT(ret);
896 return ret;
897 }
898
899 int doit_biopair(SSL *s_ssl, SSL *c_ssl, long count,
900 clock_t *s_time, clock_t *c_time)
901 {
902 long cw_num = count, cr_num = count, sw_num = count, sr_num = count;
903 BIO *s_ssl_bio = NULL, *c_ssl_bio = NULL;
904 BIO *server = NULL, *server_io = NULL, *client = NULL, *client_io = NULL;
905 int ret = 1;
906
907 size_t bufsiz = 256; /* small buffer for testing */
908
909 if (!BIO_new_bio_pair(&server, bufsiz, &server_io, bufsiz))
910 goto err;
911 if (!BIO_new_bio_pair(&client, bufsiz, &client_io, bufsiz))
912 goto err;
913
914 s_ssl_bio = BIO_new(BIO_f_ssl());
915 if (!s_ssl_bio)
916 goto err;
917
918 c_ssl_bio = BIO_new(BIO_f_ssl());
919 if (!c_ssl_bio)
920 goto err;
921
922 SSL_set_connect_state(c_ssl);
923 SSL_set_bio(c_ssl, client, client);
924 (void)BIO_set_ssl(c_ssl_bio, c_ssl, BIO_NOCLOSE);
925
926 SSL_set_accept_state(s_ssl);
927 SSL_set_bio(s_ssl, server, server);
928 (void)BIO_set_ssl(s_ssl_bio, s_ssl, BIO_NOCLOSE);
929
930 do
931 {
932 /* c_ssl_bio: SSL filter BIO
933 *
934 * client: pseudo-I/O for SSL library
935 *
936 * client_io: client's SSL communication; usually to be
937 * relayed over some I/O facility, but in this
938 * test program, we're the server, too:
939 *
940 * server_io: server's SSL communication
941 *
942 * server: pseudo-I/O for SSL library
943 *
944 * s_ssl_bio: SSL filter BIO
945 *
946 * The client and the server each employ a "BIO pair":
947 * client + client_io, server + server_io.
948 * BIO pairs are symmetric. A BIO pair behaves similar
949 * to a non-blocking socketpair (but both endpoints must
950 * be handled by the same thread).
951 * [Here we could connect client and server to the ends
952 * of a single BIO pair, but then this code would be less
953 * suitable as an example for BIO pairs in general.]
954 *
955 * Useful functions for querying the state of BIO pair endpoints:
956 *
957 * BIO_ctrl_pending(bio) number of bytes we can read now
958 * BIO_ctrl_get_read_request(bio) number of bytes needed to fulfil
959 * other side's read attempt
960 * BIO_ctrl_get_write_guarantee(bio) number of bytes we can write now
961 *
962 * ..._read_request is never more than ..._write_guarantee;
963 * it depends on the application which one you should use.
964 */
965
966 /* We have non-blocking behaviour throughout this test program, but
967 * can be sure that there is *some* progress in each iteration; so
968 * we don't have to worry about ..._SHOULD_READ or ..._SHOULD_WRITE
969 * -- we just try everything in each iteration
970 */
971
972 {
973 /* CLIENT */
974
975 MS_STATIC char cbuf[1024*8];
976 int i, r;
977 clock_t c_clock = clock();
978
979 memset(cbuf, 0, sizeof(cbuf));
980
981 if (debug)
982 if (SSL_in_init(c_ssl))
983 printf("client waiting in SSL_connect - %s\n",
984 SSL_state_string_long(c_ssl));
985
986 if (cw_num > 0)
987 {
988 /* Write to server. */
989
990 if (cw_num > (long)sizeof cbuf)
991 i = sizeof cbuf;
992 else
993 i = (int)cw_num;
994 r = BIO_write(c_ssl_bio, cbuf, i);
995 if (r < 0)
996 {
997 if (!BIO_should_retry(c_ssl_bio))
998 {
999 fprintf(stderr,"ERROR in CLIENT\n");
1000 goto err;
1001 }
1002 /* BIO_should_retry(...) can just be ignored here.
1003 * The library expects us to call BIO_write with
1004 * the same arguments again, and that's what we will
1005 * do in the next iteration. */
1006 }
1007 else if (r == 0)
1008 {
1009 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1010 goto err;
1011 }
1012 else
1013 {
1014 if (debug)
1015 printf("client wrote %d\n", r);
1016 cw_num -= r;
1017 }
1018 }
1019
1020 if (cr_num > 0)
1021 {
1022 /* Read from server. */
1023
1024 r = BIO_read(c_ssl_bio, cbuf, sizeof(cbuf));
1025 if (r < 0)
1026 {
1027 if (!BIO_should_retry(c_ssl_bio))
1028 {
1029 fprintf(stderr,"ERROR in CLIENT\n");
1030 goto err;
1031 }
1032 /* Again, "BIO_should_retry" can be ignored. */
1033 }
1034 else if (r == 0)
1035 {
1036 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1037 goto err;
1038 }
1039 else
1040 {
1041 if (debug)
1042 printf("client read %d\n", r);
1043 cr_num -= r;
1044 }
1045 }
1046
1047 /* c_time and s_time increments will typically be very small
1048 * (depending on machine speed and clock tick intervals),
1049 * but sampling over a large number of connections should
1050 * result in fairly accurate figures. We cannot guarantee
1051 * a lot, however -- if each connection lasts for exactly
1052 * one clock tick, it will be counted only for the client
1053 * or only for the server or even not at all.
1054 */
1055 *c_time += (clock() - c_clock);
1056 }
1057
1058 {
1059 /* SERVER */
1060
1061 MS_STATIC char sbuf[1024*8];
1062 int i, r;
1063 clock_t s_clock = clock();
1064
1065 memset(sbuf, 0, sizeof(sbuf));
1066
1067 if (debug)
1068 if (SSL_in_init(s_ssl))
1069 printf("server waiting in SSL_accept - %s\n",
1070 SSL_state_string_long(s_ssl));
1071
1072 if (sw_num > 0)
1073 {
1074 /* Write to client. */
1075
1076 if (sw_num > (long)sizeof sbuf)
1077 i = sizeof sbuf;
1078 else
1079 i = (int)sw_num;
1080 r = BIO_write(s_ssl_bio, sbuf, i);
1081 if (r < 0)
1082 {
1083 if (!BIO_should_retry(s_ssl_bio))
1084 {
1085 fprintf(stderr,"ERROR in SERVER\n");
1086 goto err;
1087 }
1088 /* Ignore "BIO_should_retry". */
1089 }
1090 else if (r == 0)
1091 {
1092 fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
1093 goto err;
1094 }
1095 else
1096 {
1097 if (debug)
1098 printf("server wrote %d\n", r);
1099 sw_num -= r;
1100 }
1101 }
1102
1103 if (sr_num > 0)
1104 {
1105 /* Read from client. */
1106
1107 r = BIO_read(s_ssl_bio, sbuf, sizeof(sbuf));
1108 if (r < 0)
1109 {
1110 if (!BIO_should_retry(s_ssl_bio))
1111 {
1112 fprintf(stderr,"ERROR in SERVER\n");
1113 goto err;
1114 }
1115 /* blah, blah */
1116 }
1117 else if (r == 0)
1118 {
1119 fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
1120 goto err;
1121 }
1122 else
1123 {
1124 if (debug)
1125 printf("server read %d\n", r);
1126 sr_num -= r;
1127 }
1128 }
1129
1130 *s_time += (clock() - s_clock);
1131 }
1132
1133 {
1134 /* "I/O" BETWEEN CLIENT AND SERVER. */
1135
1136 size_t r1, r2;
1137 BIO *io1 = server_io, *io2 = client_io;
1138 /* we use the non-copying interface for io1
1139 * and the standard BIO_write/BIO_read interface for io2
1140 */
1141
1142 static int prev_progress = 1;
1143 int progress = 0;
1144
1145 /* io1 to io2 */
1146 do
1147 {
1148 size_t num;
1149 int r;
1150
1151 r1 = BIO_ctrl_pending(io1);
1152 r2 = BIO_ctrl_get_write_guarantee(io2);
1153
1154 num = r1;
1155 if (r2 < num)
1156 num = r2;
1157 if (num)
1158 {
1159 char *dataptr;
1160
1161 if (INT_MAX < num) /* yeah, right */
1162 num = INT_MAX;
1163
1164 r = BIO_nread(io1, &dataptr, (int)num);
1165 assert(r > 0);
1166 assert(r <= (int)num);
1167 /* possibly r < num (non-contiguous data) */
1168 num = r;
1169 r = BIO_write(io2, dataptr, (int)num);
1170 if (r != (int)num) /* can't happen */
1171 {
1172 fprintf(stderr, "ERROR: BIO_write could not write "
1173 "BIO_ctrl_get_write_guarantee() bytes");
1174 goto err;
1175 }
1176 progress = 1;
1177
1178 if (debug)
1179 printf((io1 == client_io) ?
1180 "C->S relaying: %d bytes\n" :
1181 "S->C relaying: %d bytes\n",
1182 (int)num);
1183 }
1184 }
1185 while (r1 && r2);
1186
1187 /* io2 to io1 */
1188 {
1189 size_t num;
1190 int r;
1191
1192 r1 = BIO_ctrl_pending(io2);
1193 r2 = BIO_ctrl_get_read_request(io1);
1194 /* here we could use ..._get_write_guarantee instead of
1195 * ..._get_read_request, but by using the latter
1196 * we test restartability of the SSL implementation
1197 * more thoroughly */
1198 num = r1;
1199 if (r2 < num)
1200 num = r2;
1201 if (num)
1202 {
1203 char *dataptr;
1204
1205 if (INT_MAX < num)
1206 num = INT_MAX;
1207
1208 if (num > 1)
1209 --num; /* test restartability even more thoroughly */
1210
1211 r = BIO_nwrite0(io1, &dataptr);
1212 assert(r > 0);
1213 if (r < (int)num)
1214 num = r;
1215 r = BIO_read(io2, dataptr, (int)num);
1216 if (r != (int)num) /* can't happen */
1217 {
1218 fprintf(stderr, "ERROR: BIO_read could not read "
1219 "BIO_ctrl_pending() bytes");
1220 goto err;
1221 }
1222 progress = 1;
1223 r = BIO_nwrite(io1, &dataptr, (int)num);
1224 if (r != (int)num) /* can't happen */
1225 {
1226 fprintf(stderr, "ERROR: BIO_nwrite() did not accept "
1227 "BIO_nwrite0() bytes");
1228 goto err;
1229 }
1230
1231 if (debug)
1232 printf((io2 == client_io) ?
1233 "C->S relaying: %d bytes\n" :
1234 "S->C relaying: %d bytes\n",
1235 (int)num);
1236 }
1237 } /* no loop, BIO_ctrl_get_read_request now returns 0 anyway */
1238
1239 if (!progress && !prev_progress)
1240 if (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0)
1241 {
1242 fprintf(stderr, "ERROR: got stuck\n");
1243 if (strcmp("SSLv2", SSL_get_version(c_ssl)) == 0)
1244 {
1245 fprintf(stderr, "This can happen for SSL2 because "
1246 "CLIENT-FINISHED and SERVER-VERIFY are written \n"
1247 "concurrently ...");
1248 if (strncmp("2SCF", SSL_state_string(c_ssl), 4) == 0
1249 && strncmp("2SSV", SSL_state_string(s_ssl), 4) == 0)
1250 {
1251 fprintf(stderr, " ok.\n");
1252 goto end;
1253 }
1254 }
1255 fprintf(stderr, " ERROR.\n");
1256 goto err;
1257 }
1258 prev_progress = progress;
1259 }
1260 }
1261 while (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0);
1262
1263 if (verbose)
1264 print_details(c_ssl, "DONE via BIO pair: ");
1265 end:
1266 ret = 0;
1267
1268 err:
1269 ERR_print_errors(bio_err);
1270
1271 if (server)
1272 BIO_free(server);
1273 if (server_io)
1274 BIO_free(server_io);
1275 if (client)
1276 BIO_free(client);
1277 if (client_io)
1278 BIO_free(client_io);
1279 if (s_ssl_bio)
1280 BIO_free(s_ssl_bio);
1281 if (c_ssl_bio)
1282 BIO_free(c_ssl_bio);
1283
1284 return ret;
1285 }
1286
1287
1288 #define W_READ 1
1289 #define W_WRITE 2
1290 #define C_DONE 1
1291 #define S_DONE 2
1292
1293 int doit(SSL *s_ssl, SSL *c_ssl, long count)
1294 {
1295 MS_STATIC char cbuf[1024*8],sbuf[1024*8];
1296 long cw_num=count,cr_num=count;
1297 long sw_num=count,sr_num=count;
1298 int ret=1;
1299 BIO *c_to_s=NULL;
1300 BIO *s_to_c=NULL;
1301 BIO *c_bio=NULL;
1302 BIO *s_bio=NULL;
1303 int c_r,c_w,s_r,s_w;
1304 int c_want,s_want;
1305 int i,j;
1306 int done=0;
1307 int c_write,s_write;
1308 int do_server=0,do_client=0;
1309
1310 memset(cbuf,0,sizeof(cbuf));
1311 memset(sbuf,0,sizeof(sbuf));
1312
1313 c_to_s=BIO_new(BIO_s_mem());
1314 s_to_c=BIO_new(BIO_s_mem());
1315 if ((s_to_c == NULL) || (c_to_s == NULL))
1316 {
1317 ERR_print_errors(bio_err);
1318 goto err;
1319 }
1320
1321 c_bio=BIO_new(BIO_f_ssl());
1322 s_bio=BIO_new(BIO_f_ssl());
1323 if ((c_bio == NULL) || (s_bio == NULL))
1324 {
1325 ERR_print_errors(bio_err);
1326 goto err;
1327 }
1328
1329 SSL_set_connect_state(c_ssl);
1330 SSL_set_bio(c_ssl,s_to_c,c_to_s);
1331 BIO_set_ssl(c_bio,c_ssl,BIO_NOCLOSE);
1332
1333 SSL_set_accept_state(s_ssl);
1334 SSL_set_bio(s_ssl,c_to_s,s_to_c);
1335 BIO_set_ssl(s_bio,s_ssl,BIO_NOCLOSE);
1336
1337 c_r=0; s_r=1;
1338 c_w=1; s_w=0;
1339 c_want=W_WRITE;
1340 s_want=0;
1341 c_write=1,s_write=0;
1342
1343 /* We can always do writes */
1344 for (;;)
1345 {
1346 do_server=0;
1347 do_client=0;
1348
1349 i=(int)BIO_pending(s_bio);
1350 if ((i && s_r) || s_w) do_server=1;
1351
1352 i=(int)BIO_pending(c_bio);
1353 if ((i && c_r) || c_w) do_client=1;
1354
1355 if (do_server && debug)
1356 {
1357 if (SSL_in_init(s_ssl))
1358 printf("server waiting in SSL_accept - %s\n",
1359 SSL_state_string_long(s_ssl));
1360 /* else if (s_write)
1361 printf("server:SSL_write()\n");
1362 else
1363 printf("server:SSL_read()\n"); */
1364 }
1365
1366 if (do_client && debug)
1367 {
1368 if (SSL_in_init(c_ssl))
1369 printf("client waiting in SSL_connect - %s\n",
1370 SSL_state_string_long(c_ssl));
1371 /* else if (c_write)
1372 printf("client:SSL_write()\n");
1373 else
1374 printf("client:SSL_read()\n"); */
1375 }
1376
1377 if (!do_client && !do_server)
1378 {
1379 fprintf(stdout,"ERROR IN STARTUP\n");
1380 ERR_print_errors(bio_err);
1381 break;
1382 }
1383 if (do_client && !(done & C_DONE))
1384 {
1385 if (c_write)
1386 {
1387 j = (cw_num > (long)sizeof(cbuf)) ?
1388 (int)sizeof(cbuf) : (int)cw_num;
1389 i=BIO_write(c_bio,cbuf,j);
1390 if (i < 0)
1391 {
1392 c_r=0;
1393 c_w=0;
1394 if (BIO_should_retry(c_bio))
1395 {
1396 if (BIO_should_read(c_bio))
1397 c_r=1;
1398 if (BIO_should_write(c_bio))
1399 c_w=1;
1400 }
1401 else
1402 {
1403 fprintf(stderr,"ERROR in CLIENT\n");
1404 ERR_print_errors(bio_err);
1405 goto err;
1406 }
1407 }
1408 else if (i == 0)
1409 {
1410 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1411 goto err;
1412 }
1413 else
1414 {
1415 if (debug)
1416 printf("client wrote %d\n",i);
1417 /* ok */
1418 s_r=1;
1419 c_write=0;
1420 cw_num-=i;
1421 }
1422 }
1423 else
1424 {
1425 i=BIO_read(c_bio,cbuf,sizeof(cbuf));
1426 if (i < 0)
1427 {
1428 c_r=0;
1429 c_w=0;
1430 if (BIO_should_retry(c_bio))
1431 {
1432 if (BIO_should_read(c_bio))
1433 c_r=1;
1434 if (BIO_should_write(c_bio))
1435 c_w=1;
1436 }
1437 else
1438 {
1439 fprintf(stderr,"ERROR in CLIENT\n");
1440 ERR_print_errors(bio_err);
1441 goto err;
1442 }
1443 }
1444 else if (i == 0)
1445 {
1446 fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1447 goto err;
1448 }
1449 else
1450 {
1451 if (debug)
1452 printf("client read %d\n",i);
1453 cr_num-=i;
1454 if (sw_num > 0)
1455 {
1456 s_write=1;
1457 s_w=1;
1458 }
1459 if (cr_num <= 0)
1460 {
1461 s_write=1;
1462 s_w=1;
1463 done=S_DONE|C_DONE;
1464 }
1465 }
1466 }
1467 }
1468
1469 if (do_server && !(done & S_DONE))
1470 {
1471 if (!s_write)
1472 {
1473 i=BIO_read(s_bio,sbuf,sizeof(cbuf));
1474 if (i < 0)
1475 {
1476 s_r=0;
1477 s_w=0;
1478 if (BIO_should_retry(s_bio))
1479 {
1480 if (BIO_should_read(s_bio))
1481 s_r=1;
1482 if (BIO_should_write(s_bio))
1483 s_w=1;
1484 }
1485 else
1486 {
1487 fprintf(stderr,"ERROR in SERVER\n");
1488 ERR_print_errors(bio_err);
1489 goto err;
1490 }
1491 }
1492 else if (i == 0)
1493 {
1494 ERR_print_errors(bio_err);
1495 fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_read\n");
1496 goto err;
1497 }
1498 else
1499 {
1500 if (debug)
1501 printf("server read %d\n",i);
1502 sr_num-=i;
1503 if (cw_num > 0)
1504 {
1505 c_write=1;
1506 c_w=1;
1507 }
1508 if (sr_num <= 0)
1509 {
1510 s_write=1;
1511 s_w=1;
1512 c_write=0;
1513 }
1514 }
1515 }
1516 else
1517 {
1518 j = (sw_num > (long)sizeof(sbuf)) ?
1519 (int)sizeof(sbuf) : (int)sw_num;
1520 i=BIO_write(s_bio,sbuf,j);
1521 if (i < 0)
1522 {
1523 s_r=0;
1524 s_w=0;
1525 if (BIO_should_retry(s_bio))
1526 {
1527 if (BIO_should_read(s_bio))
1528 s_r=1;
1529 if (BIO_should_write(s_bio))
1530 s_w=1;
1531 }
1532 else
1533 {
1534 fprintf(stderr,"ERROR in SERVER\n");
1535 ERR_print_errors(bio_err);
1536 goto err;
1537 }
1538 }
1539 else if (i == 0)
1540 {
1541 ERR_print_errors(bio_err);
1542 fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_write\n");
1543 goto err;
1544 }
1545 else
1546 {
1547 if (debug)
1548 printf("server wrote %d\n",i);
1549 sw_num-=i;
1550 s_write=0;
1551 c_r=1;
1552 if (sw_num <= 0)
1553 done|=S_DONE;
1554 }
1555 }
1556 }
1557
1558 if ((done & S_DONE) && (done & C_DONE)) break;
1559 }
1560
1561 if (verbose)
1562 print_details(c_ssl, "DONE: ");
1563 ret=0;
1564 err:
1565 /* We have to set the BIO's to NULL otherwise they will be
1566 * OPENSSL_free()ed twice. Once when th s_ssl is SSL_free()ed and
1567 * again when c_ssl is SSL_free()ed.
1568 * This is a hack required because s_ssl and c_ssl are sharing the same
1569 * BIO structure and SSL_set_bio() and SSL_free() automatically
1570 * BIO_free non NULL entries.
1571 * You should not normally do this or be required to do this */
1572 if (s_ssl != NULL)
1573 {
1574 s_ssl->rbio=NULL;
1575 s_ssl->wbio=NULL;
1576 }
1577 if (c_ssl != NULL)
1578 {
1579 c_ssl->rbio=NULL;
1580 c_ssl->wbio=NULL;
1581 }
1582
1583 if (c_to_s != NULL) BIO_free(c_to_s);
1584 if (s_to_c != NULL) BIO_free(s_to_c);
1585 if (c_bio != NULL) BIO_free_all(c_bio);
1586 if (s_bio != NULL) BIO_free_all(s_bio);
1587 return(ret);
1588 }
1589
1590 static int get_proxy_auth_ex_data_idx(void)
1591 {
1592 static volatile int idx = -1;
1593 if (idx < 0)
1594 {
1595 CRYPTO_w_lock(CRYPTO_LOCK_SSL_CTX);
1596 if (idx < 0)
1597 {
1598 idx = X509_STORE_CTX_get_ex_new_index(0,
1599 "SSLtest for verify callback", NULL,NULL,NULL);
1600 }
1601 CRYPTO_w_unlock(CRYPTO_LOCK_SSL_CTX);
1602 }
1603 return idx;
1604 }
1605
1606 static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
1607 {
1608 char *s,buf[256];
1609
1610 s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf,
1611 sizeof buf);
1612 if (s != NULL)
1613 {
1614 if (ok)
1615 fprintf(stderr,"depth=%d %s\n",
1616 ctx->error_depth,buf);
1617 else
1618 {
1619 fprintf(stderr,"depth=%d error=%d %s\n",
1620 ctx->error_depth,ctx->error,buf);
1621 }
1622 }
1623
1624 if (ok == 0)
1625 {
1626 fprintf(stderr,"Error string: %s\n",
1627 X509_verify_cert_error_string(ctx->error));
1628 switch (ctx->error)
1629 {
1630 case X509_V_ERR_CERT_NOT_YET_VALID:
1631 case X509_V_ERR_CERT_HAS_EXPIRED:
1632 case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
1633 fprintf(stderr," ... ignored.\n");
1634 ok=1;
1635 }
1636 }
1637
1638 if (ok == 1)
1639 {
1640 X509 *xs = ctx->current_cert;
1641 #if 0
1642 X509 *xi = ctx->current_issuer;
1643 #endif
1644
1645 if (xs->ex_flags & EXFLAG_PROXY)
1646 {
1647 unsigned int *letters =
1648 X509_STORE_CTX_get_ex_data(ctx,
1649 get_proxy_auth_ex_data_idx());
1650
1651 if (letters)
1652 {
1653 int found_any = 0;
1654 int i;
1655 PROXY_CERT_INFO_EXTENSION *pci =
1656 X509_get_ext_d2i(xs, NID_proxyCertInfo,
1657 NULL, NULL);
1658
1659 switch (OBJ_obj2nid(pci->proxyPolicy->policyLanguage))
1660 {
1661 case NID_Independent:
1662 /* Completely meaningless in this
1663 program, as there's no way to
1664 grant explicit rights to a
1665 specific PrC. Basically, using
1666 id-ppl-Independent is the perfect
1667 way to grant no rights at all. */
1668 fprintf(stderr, " Independent proxy certificate");
1669 for (i = 0; i < 26; i++)
1670 letters[i] = 0;
1671 break;
1672 case NID_id_ppl_inheritAll:
1673 /* This is basically a NOP, we
1674 simply let the current rights
1675 stand as they are. */
1676 fprintf(stderr, " Proxy certificate inherits all");
1677 break;
1678 default:
1679 s = (char *)
1680 pci->proxyPolicy->policy->data;
1681 i = pci->proxyPolicy->policy->length;
1682
1683 /* The algorithm works as follows:
1684 it is assumed that previous
1685 iterations or the initial granted
1686 rights has already set some elements
1687 of `letters'. What we need to do is
1688 to clear those that weren't granted
1689 by the current PrC as well. The
1690 easiest way to do this is to add 1
1691 to all the elements whose letters
1692 are given with the current policy.
1693 That way, all elements that are set
1694 by the current policy and were
1695 already set by earlier policies and
1696 through the original grant of rights
1697 will get the value 2 or higher.
1698 The last thing to do is to sweep
1699 through `letters' and keep the
1700 elements having the value 2 as set,
1701 and clear all the others. */
1702
1703 fprintf(stderr, " Certificate proxy rights = %*.*s", i, i, s);
1704 while(i-- > 0)
1705 {
1706 int c = *s++;
1707 if (isascii(c) && isalpha(c))
1708 {
1709 if (islower(c))
1710 c = toupper(c);
1711 letters[c - 'A']++;
1712 }
1713 }
1714 for (i = 0; i < 26; i++)
1715 if (letters[i] < 2)
1716 letters[i] = 0;
1717 else
1718 letters[i] = 1;
1719 }
1720
1721 found_any = 0;
1722 fprintf(stderr,
1723 ", resulting proxy rights = ");
1724 for(i = 0; i < 26; i++)
1725 if (letters[i])
1726 {
1727 fprintf(stderr, "%c", i + 'A');
1728 found_any = 1;
1729 }
1730 if (!found_any)
1731 fprintf(stderr, "none");
1732 fprintf(stderr, "\n");
1733
1734 PROXY_CERT_INFO_EXTENSION_free(pci);
1735 }
1736 }
1737 }
1738
1739 return(ok);
1740 }
1741
1742 static void process_proxy_debug(int indent, const char *format, ...)
1743 {
1744 static const char indentation[] =
1745 ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"
1746 ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"; /* That's 80 > */
1747 char my_format[256];
1748 va_list args;
1749
1750 BIO_snprintf(my_format, sizeof(my_format), "%*.*s %s",
1751 indent, indent, indentation, format);
1752
1753 va_start(args, format);
1754 vfprintf(stderr, my_format, args);
1755 va_end(args);
1756 }
1757 /* Priority levels:
1758 0 [!]var, ()
1759 1 & ^
1760 2 |
1761 */
1762 static int process_proxy_cond_adders(unsigned int letters[26],
1763 const char *cond, const char **cond_end, int *pos, int indent);
1764 static int process_proxy_cond_val(unsigned int letters[26],
1765 const char *cond, const char **cond_end, int *pos, int indent)
1766 {
1767 int c;
1768 int ok = 1;
1769 int negate = 0;
1770
1771 while(isspace((int)*cond))
1772 {
1773 cond++; (*pos)++;
1774 }
1775 c = *cond;
1776
1777 if (debug)
1778 process_proxy_debug(indent,
1779 "Start process_proxy_cond_val at position %d: %s\n",
1780 *pos, cond);
1781
1782 while(c == '!')
1783 {
1784 negate = !negate;
1785 cond++; (*pos)++;
1786 while(isspace((int)*cond))
1787 {
1788 cond++; (*pos)++;
1789 }
1790 c = *cond;
1791 }
1792
1793 if (c == '(')
1794 {
1795 cond++; (*pos)++;
1796 ok = process_proxy_cond_adders(letters, cond, cond_end, pos,
1797 indent + 1);
1798 cond = *cond_end;
1799 if (ok < 0)
1800 goto end;
1801 while(isspace((int)*cond))
1802 {
1803 cond++; (*pos)++;
1804 }
1805 c = *cond;
1806 if (c != ')')
1807 {
1808 fprintf(stderr,
1809 "Weird condition character in position %d: "
1810 "%c\n", *pos, c);
1811 ok = -1;
1812 goto end;
1813 }
1814 cond++; (*pos)++;
1815 }
1816 else if (isascii(c) && isalpha(c))
1817 {
1818 if (islower(c))
1819 c = toupper(c);
1820 ok = letters[c - 'A'];
1821 cond++; (*pos)++;
1822 }
1823 else
1824 {
1825 fprintf(stderr,
1826 "Weird condition character in position %d: "
1827 "%c\n", *pos, c);
1828 ok = -1;
1829 goto end;
1830 }
1831 end:
1832 *cond_end = cond;
1833 if (ok >= 0 && negate)
1834 ok = !ok;
1835
1836 if (debug)
1837 process_proxy_debug(indent,
1838 "End process_proxy_cond_val at position %d: %s, returning %d\n",
1839 *pos, cond, ok);
1840
1841 return ok;
1842 }
1843 static int process_proxy_cond_multipliers(unsigned int letters[26],
1844 const char *cond, const char **cond_end, int *pos, int indent)
1845 {
1846 int ok;
1847 char c;
1848
1849 if (debug)
1850 process_proxy_debug(indent,
1851 "Start process_proxy_cond_multipliers at position %d: %s\n",
1852 *pos, cond);
1853
1854 ok = process_proxy_cond_val(letters, cond, cond_end, pos, indent + 1);
1855 cond = *cond_end;
1856 if (ok < 0)
1857 goto end;
1858
1859 while(ok >= 0)
1860 {
1861 while(isspace((int)*cond))
1862 {
1863 cond++; (*pos)++;
1864 }
1865 c = *cond;
1866
1867 switch(c)
1868 {
1869 case '&':
1870 case '^':
1871 {
1872 int save_ok = ok;
1873
1874 cond++; (*pos)++;
1875 ok = process_proxy_cond_val(letters,
1876 cond, cond_end, pos, indent + 1);
1877 cond = *cond_end;
1878 if (ok < 0)
1879 break;
1880
1881 switch(c)
1882 {
1883 case '&':
1884 ok &= save_ok;
1885 break;
1886 case '^':
1887 ok ^= save_ok;
1888 break;
1889 default:
1890 fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!"
1891 " STOPPING\n");
1892 EXIT(1);
1893 }
1894 }
1895 break;
1896 default:
1897 goto end;
1898 }
1899 }
1900 end:
1901 if (debug)
1902 process_proxy_debug(indent,
1903 "End process_proxy_cond_multipliers at position %d: %s, returning %d\n",
1904 *pos, cond, ok);
1905
1906 *cond_end = cond;
1907 return ok;
1908 }
1909 static int process_proxy_cond_adders(unsigned int letters[26],
1910 const char *cond, const char **cond_end, int *pos, int indent)
1911 {
1912 int ok;
1913 char c;
1914
1915 if (debug)
1916 process_proxy_debug(indent,
1917 "Start process_proxy_cond_adders at position %d: %s\n",
1918 *pos, cond);
1919
1920 ok = process_proxy_cond_multipliers(letters, cond, cond_end, pos,
1921 indent + 1);
1922 cond = *cond_end;
1923 if (ok < 0)
1924 goto end;
1925
1926 while(ok >= 0)
1927 {
1928 while(isspace((int)*cond))
1929 {
1930 cond++; (*pos)++;
1931 }
1932 c = *cond;
1933
1934 switch(c)
1935 {
1936 case '|':
1937 {
1938 int save_ok = ok;
1939
1940 cond++; (*pos)++;
1941 ok = process_proxy_cond_multipliers(letters,
1942 cond, cond_end, pos, indent + 1);
1943 cond = *cond_end;
1944 if (ok < 0)
1945 break;
1946
1947 switch(c)
1948 {
1949 case '|':
1950 ok |= save_ok;
1951 break;
1952 default:
1953 fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!"
1954 " STOPPING\n");
1955 EXIT(1);
1956 }
1957 }
1958 break;
1959 default:
1960 goto end;
1961 }
1962 }
1963 end:
1964 if (debug)
1965 process_proxy_debug(indent,
1966 "End process_proxy_cond_adders at position %d: %s, returning %d\n",
1967 *pos, cond, ok);
1968
1969 *cond_end = cond;
1970 return ok;
1971 }
1972
1973 static int process_proxy_cond(unsigned int letters[26],
1974 const char *cond, const char **cond_end)
1975 {
1976 int pos = 1;
1977 return process_proxy_cond_adders(letters, cond, cond_end, &pos, 1);
1978 }
1979
1980 static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg)
1981 {
1982 int ok=1;
1983 struct app_verify_arg *cb_arg = arg;
1984 unsigned int letters[26]; /* only used with proxy_auth */
1985
1986 if (cb_arg->app_verify)
1987 {
1988 char *s = NULL,buf[256];
1989
1990 fprintf(stderr, "In app_verify_callback, allowing cert. ");
1991 fprintf(stderr, "Arg is: %s\n", cb_arg->string);
1992 fprintf(stderr, "Finished printing do we have a context? 0x%p a cert? 0x%p\n",
1993 (void *)ctx, (void *)ctx->cert);
1994 if (ctx->cert)
1995 s=X509_NAME_oneline(X509_get_subject_name(ctx->cert),buf,256);
1996 if (s != NULL)
1997 {
1998 fprintf(stderr,"cert depth=%d %s\n",ctx->error_depth,buf);
1999 }
2000 return(1);
2001 }
2002 if (cb_arg->proxy_auth)
2003 {
2004 int found_any = 0, i;
2005 char *sp;
2006
2007 for(i = 0; i < 26; i++)
2008 letters[i] = 0;
2009 for(sp = cb_arg->proxy_auth; *sp; sp++)
2010 {
2011 int c = *sp;
2012 if (isascii(c) && isalpha(c))
2013 {
2014 if (islower(c))
2015 c = toupper(c);
2016 letters[c - 'A'] = 1;
2017 }
2018 }
2019
2020 fprintf(stderr,
2021 " Initial proxy rights = ");
2022 for(i = 0; i < 26; i++)
2023 if (letters[i])
2024 {
2025 fprintf(stderr, "%c", i + 'A');
2026 found_any = 1;
2027 }
2028 if (!found_any)
2029 fprintf(stderr, "none");
2030 fprintf(stderr, "\n");
2031
2032 X509_STORE_CTX_set_ex_data(ctx,
2033 get_proxy_auth_ex_data_idx(),letters);
2034 }
2035 if (cb_arg->allow_proxy_certs)
2036 {
2037 X509_STORE_CTX_set_flags(ctx, X509_V_FLAG_ALLOW_PROXY_CERTS);
2038 }
2039
2040 #ifndef OPENSSL_NO_X509_VERIFY
2041 # ifdef OPENSSL_FIPS
2042 if(s->version == TLS1_VERSION)
2043 FIPS_allow_md5(1);
2044 # endif
2045 ok = X509_verify_cert(ctx);
2046 # ifdef OPENSSL_FIPS
2047 if(s->version == TLS1_VERSION)
2048 FIPS_allow_md5(0);
2049 # endif
2050 #endif
2051
2052 if (cb_arg->proxy_auth)
2053 {
2054 if (ok)
2055 {
2056 const char *cond_end = NULL;
2057
2058 ok = process_proxy_cond(letters,
2059 cb_arg->proxy_cond, &cond_end);
2060
2061 if (ok < 0)
2062 EXIT(3);
2063 if (*cond_end)
2064 {
2065 fprintf(stderr, "Stopped processing condition before it's end.\n");
2066 ok = 0;
2067 }
2068 if (!ok)
2069 fprintf(stderr, "Proxy rights check with condition '%s' proved invalid\n",
2070 cb_arg->proxy_cond);
2071 else
2072 fprintf(stderr, "Proxy rights check with condition '%s' proved valid\n",
2073 cb_arg->proxy_cond);
2074 }
2075 }
2076 return(ok);
2077 }
2078
2079 #ifndef OPENSSL_NO_RSA
2080 static RSA *rsa_tmp=NULL;
2081
2082 static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
2083 {
2084 BIGNUM *bn = NULL;
2085 if (rsa_tmp == NULL)
2086 {
2087 bn = BN_new();
2088 rsa_tmp = RSA_new();
2089 if(!bn || !rsa_tmp || !BN_set_word(bn, RSA_F4))
2090 {
2091 BIO_printf(bio_err, "Memory error...");
2092 goto end;
2093 }
2094 BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength);
2095 (void)BIO_flush(bio_err);
2096 if(!RSA_generate_key_ex(rsa_tmp,keylength,bn,NULL))
2097 {
2098 BIO_printf(bio_err, "Error generating key.");
2099 RSA_free(rsa_tmp);
2100 rsa_tmp = NULL;
2101 }
2102 end:
2103 BIO_printf(bio_err,"\n");
2104 (void)BIO_flush(bio_err);
2105 }
2106 if(bn) BN_free(bn);
2107 return(rsa_tmp);
2108 }
2109
2110 static void free_tmp_rsa(void)
2111 {
2112 if (rsa_tmp != NULL)
2113 {
2114 RSA_free(rsa_tmp);
2115 rsa_tmp = NULL;
2116 }
2117 }
2118 #endif
2119
2120 #ifndef OPENSSL_NO_DH
2121 /* These DH parameters have been generated as follows:
2122 * $ openssl dhparam -C -noout 512
2123 * $ openssl dhparam -C -noout 1024
2124 * $ openssl dhparam -C -noout -dsaparam 1024
2125 * (The third function has been renamed to avoid name conflicts.)
2126 */
2127 static DH *get_dh512()
2128 {
2129 static unsigned char dh512_p[]={
2130 0xCB,0xC8,0xE1,0x86,0xD0,0x1F,0x94,0x17,0xA6,0x99,0xF0,0xC6,
2131 0x1F,0x0D,0xAC,0xB6,0x25,0x3E,0x06,0x39,0xCA,0x72,0x04,0xB0,
2132 0x6E,0xDA,0xC0,0x61,0xE6,0x7A,0x77,0x25,0xE8,0x3B,0xB9,0x5F,
2133 0x9A,0xB6,0xB5,0xFE,0x99,0x0B,0xA1,0x93,0x4E,0x35,0x33,0xB8,
2134 0xE1,0xF1,0x13,0x4F,0x59,0x1A,0xD2,0x57,0xC0,0x26,0x21,0x33,
2135 0x02,0xC5,0xAE,0x23,
2136 };
2137 static unsigned char dh512_g[]={
2138 0x02,
2139 };
2140 DH *dh;
2141
2142 if ((dh=DH_new()) == NULL) return(NULL);
2143 dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL);
2144 dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL);
2145 if ((dh->p == NULL) || (dh->g == NULL))
2146 { DH_free(dh); return(NULL); }
2147 return(dh);
2148 }
2149
2150 static DH *get_dh1024()
2151 {
2152 static unsigned char dh1024_p[]={
2153 0xF8,0x81,0x89,0x7D,0x14,0x24,0xC5,0xD1,0xE6,0xF7,0xBF,0x3A,
2154 0xE4,0x90,0xF4,0xFC,0x73,0xFB,0x34,0xB5,0xFA,0x4C,0x56,0xA2,
2155 0xEA,0xA7,0xE9,0xC0,0xC0,0xCE,0x89,0xE1,0xFA,0x63,0x3F,0xB0,
2156 0x6B,0x32,0x66,0xF1,0xD1,0x7B,0xB0,0x00,0x8F,0xCA,0x87,0xC2,
2157 0xAE,0x98,0x89,0x26,0x17,0xC2,0x05,0xD2,0xEC,0x08,0xD0,0x8C,
2158 0xFF,0x17,0x52,0x8C,0xC5,0x07,0x93,0x03,0xB1,0xF6,0x2F,0xB8,
2159 0x1C,0x52,0x47,0x27,0x1B,0xDB,0xD1,0x8D,0x9D,0x69,0x1D,0x52,
2160 0x4B,0x32,0x81,0xAA,0x7F,0x00,0xC8,0xDC,0xE6,0xD9,0xCC,0xC1,
2161 0x11,0x2D,0x37,0x34,0x6C,0xEA,0x02,0x97,0x4B,0x0E,0xBB,0xB1,
2162 0x71,0x33,0x09,0x15,0xFD,0xDD,0x23,0x87,0x07,0x5E,0x89,0xAB,
2163 0x6B,0x7C,0x5F,0xEC,0xA6,0x24,0xDC,0x53,
2164 };
2165 static unsigned char dh1024_g[]={
2166 0x02,
2167 };
2168 DH *dh;
2169
2170 if ((dh=DH_new()) == NULL) return(NULL);
2171 dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
2172 dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
2173 if ((dh->p == NULL) || (dh->g == NULL))
2174 { DH_free(dh); return(NULL); }
2175 return(dh);
2176 }
2177
2178 static DH *get_dh1024dsa()
2179 {
2180 static unsigned char dh1024_p[]={
2181 0xC8,0x00,0xF7,0x08,0x07,0x89,0x4D,0x90,0x53,0xF3,0xD5,0x00,
2182 0x21,0x1B,0xF7,0x31,0xA6,0xA2,0xDA,0x23,0x9A,0xC7,0x87,0x19,
2183 0x3B,0x47,0xB6,0x8C,0x04,0x6F,0xFF,0xC6,0x9B,0xB8,0x65,0xD2,
2184 0xC2,0x5F,0x31,0x83,0x4A,0xA7,0x5F,0x2F,0x88,0x38,0xB6,0x55,
2185 0xCF,0xD9,0x87,0x6D,0x6F,0x9F,0xDA,0xAC,0xA6,0x48,0xAF,0xFC,
2186 0x33,0x84,0x37,0x5B,0x82,0x4A,0x31,0x5D,0xE7,0xBD,0x52,0x97,
2187 0xA1,0x77,0xBF,0x10,0x9E,0x37,0xEA,0x64,0xFA,0xCA,0x28,0x8D,
2188 0x9D,0x3B,0xD2,0x6E,0x09,0x5C,0x68,0xC7,0x45,0x90,0xFD,0xBB,
2189 0x70,0xC9,0x3A,0xBB,0xDF,0xD4,0x21,0x0F,0xC4,0x6A,0x3C,0xF6,
2190 0x61,0xCF,0x3F,0xD6,0x13,0xF1,0x5F,0xBC,0xCF,0xBC,0x26,0x9E,
2191 0xBC,0x0B,0xBD,0xAB,0x5D,0xC9,0x54,0x39,
2192 };
2193 static unsigned char dh1024_g[]={
2194 0x3B,0x40,0x86,0xE7,0xF3,0x6C,0xDE,0x67,0x1C,0xCC,0x80,0x05,
2195 0x5A,0xDF,0xFE,0xBD,0x20,0x27,0x74,0x6C,0x24,0xC9,0x03,0xF3,
2196 0xE1,0x8D,0xC3,0x7D,0x98,0x27,0x40,0x08,0xB8,0x8C,0x6A,0xE9,
2197 0xBB,0x1A,0x3A,0xD6,0x86,0x83,0x5E,0x72,0x41,0xCE,0x85,0x3C,
2198 0xD2,0xB3,0xFC,0x13,0xCE,0x37,0x81,0x9E,0x4C,0x1C,0x7B,0x65,
2199 0xD3,0xE6,0xA6,0x00,0xF5,0x5A,0x95,0x43,0x5E,0x81,0xCF,0x60,
2200 0xA2,0x23,0xFC,0x36,0xA7,0x5D,0x7A,0x4C,0x06,0x91,0x6E,0xF6,
2201 0x57,0xEE,0x36,0xCB,0x06,0xEA,0xF5,0x3D,0x95,0x49,0xCB,0xA7,
2202 0xDD,0x81,0xDF,0x80,0x09,0x4A,0x97,0x4D,0xA8,0x22,0x72,0xA1,
2203 0x7F,0xC4,0x70,0x56,0x70,0xE8,0x20,0x10,0x18,0x8F,0x2E,0x60,
2204 0x07,0xE7,0x68,0x1A,0x82,0x5D,0x32,0xA2,
2205 };
2206 DH *dh;
2207
2208 if ((dh=DH_new()) == NULL) return(NULL);
2209 dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
2210 dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
2211 if ((dh->p == NULL) || (dh->g == NULL))
2212 { DH_free(dh); return(NULL); }
2213 dh->length = 160;
2214 return(dh);
2215 }
2216 #endif
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