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 #include <assert.h>
  60 #include <errno.h>
  61 #include <limits.h>
  62 #include <stdio.h>
  63 #include <stdlib.h>
  64 #include <string.h>
  65 #include <time.h>
  66
  67 #include "openssl/e_os.h"
  68
  69 #include <openssl/bio.h>
  70 #include <openssl/crypto.h>
  71 #include <openssl/evp.h>
  72 #include <openssl/x509.h>
  73 #include <openssl/ssl.h>
  74 #include <openssl/err.h>
  75 #include <openssl/rand.h>
  76 #ifdef WINDOWS
  77 #include "../crypto/bio/bss_file.c"
  78 #endif
  79
  80 #ifdef VMS
  81 #  define TEST_SERVER_CERT "SYS$DISK:[-.APPS]SERVER.PEM"
  82 #  define TEST_CLIENT_CERT "SYS$DISK:[-.APPS]CLIENT.PEM"
  83 #else
  84 #  define TEST_SERVER_CERT "../apps/server.pem"
  85 #  define TEST_CLIENT_CERT "../apps/client.pem"
  86 #endif
  87
  88 static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
  89 #ifndef NO_RSA
  90 static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export,int keylength);
  91 #endif
  92 #ifndef NO_DH
  93 static DH *get_dh512(void);
  94 static DH *get_dh1024(void);
  95 static DH *get_dh1024dsa(void);
  96 #endif
  97
  98 static BIO *bio_err=NULL;
  99 static BIO *bio_stdout=NULL;
 100
 101 static char *cipher=NULL;
 102 static int verbose=0;
 103 static int debug=0;
 104 #if 0
 105 /* Not used yet. */
 106 #ifdef FIONBIO
 107 static int s_nbio=0;
 108 #endif
 109 #endif
 110
 111 static const char rnd_seed[] = "string to make the random number generator think it has entropy";
 112
 113 int doit_biopair(SSL *s_ssl,SSL *c_ssl,long bytes,clock_t *s_time,clock_t *c_time);
 114 int doit(SSL *s_ssl,SSL *c_ssl,long bytes);
 115 static void sv_usage(void)
 116         {
 117         fprintf(stderr,"usage: ssltest [args ...]\n");
 118         fprintf(stderr,"\n");
 119         fprintf(stderr," -server_auth  - check server certificate\n");
 120         fprintf(stderr," -client_auth  - do client authentication\n");
 121         fprintf(stderr," -v            - more output\n");
 122         fprintf(stderr," -d            - debug output\n");
 123         fprintf(stderr," -reuse        - use session-id reuse\n");
 124         fprintf(stderr," -num <val>    - number of connections to perform\n");
 125         fprintf(stderr," -bytes <val>  - number of bytes to swap between client/server\n");
 126 #ifndef NO_DH
 127         fprintf(stderr," -dhe1024      - use 1024 bit key (safe prime) for DHE\n");
 128         fprintf(stderr," -dhe1024dsa   - use 1024 bit key (with 160-bit subprime) for DHE\n");
 129         fprintf(stderr," -no_dhe       - disable DHE\n");
 130 #endif
 131 #ifndef NO_SSL2
 132         fprintf(stderr," -ssl2         - use SSLv2\n");
 133 #endif
 134 #ifndef NO_SSL3
 135         fprintf(stderr," -ssl3         - use SSLv3\n");
 136 #endif
 137 #ifndef NO_TLS1
 138         fprintf(stderr," -tls1         - use TLSv1\n");
 139 #endif
 140         fprintf(stderr," -CApath arg   - PEM format directory of CA's\n");
 141         fprintf(stderr," -CAfile arg   - PEM format file of CA's\n");
 142         fprintf(stderr," -cert arg     - Certificate file\n");
 143         fprintf(stderr," -s_cert arg   - Just the server certificate file\n");
 144         fprintf(stderr," -c_cert arg   - Just the client certificate file\n");
 145         fprintf(stderr," -cipher arg   - The cipher list\n");
 146         fprintf(stderr," -bio_pair     - Use BIO pairs\n");
 147         fprintf(stderr," -f            - Test even cases that can't work\n");
 148         fprintf(stderr," -time         - measure processor time used by client and server\n");
 149         }
 150
 151 static void print_details(SSL *c_ssl, const char *prefix)
 152         {
 153         SSL_CIPHER *ciph;
 154         X509 *cert;
 155
 156         ciph=SSL_get_current_cipher(c_ssl);
 157         BIO_printf(bio_stdout,"%s%s, cipher %s %s",
 158                 prefix,
 159                 SSL_get_version(c_ssl),
 160                 SSL_CIPHER_get_version(ciph),
 161                 SSL_CIPHER_get_name(ciph));
 162         cert=SSL_get_peer_certificate(c_ssl);
 163         if (cert != NULL)
 164                 {
 165                 EVP_PKEY *pkey = X509_get_pubkey(cert);
 166                 if (pkey != NULL)
 167                         {
 168                         if (0)
 169                                 ;
 170 #ifndef NO_RSA
 171                         else if (pkey->type == EVP_PKEY_RSA && pkey->pkey.rsa != NULL
 172                                 && pkey->pkey.rsa->n != NULL)
 173                                 {
 174                                 BIO_printf(bio_stdout, ", %d bit RSA",
 175                                         BN_num_bits(pkey->pkey.rsa->n));
 176                                 }
 177 #endif
 178 #ifndef NO_DSA
 179                         else if (pkey->type == EVP_PKEY_DSA && pkey->pkey.dsa != NULL
 180                                 && pkey->pkey.dsa->p != NULL)
 181                                 {
 182                                 BIO_printf(bio_stdout, ", %d bit DSA",
 183                                         BN_num_bits(pkey->pkey.dsa->p));
 184                                 }
 185 #endif
 186                         EVP_PKEY_free(pkey);
 187                         }
 188                 X509_free(cert);
 189                 }
 190         /* The SSL API does not allow us to look at temporary RSA/DH keys,
 191          * otherwise we should print their lengths too */
 192         BIO_printf(bio_stdout,"\n");
 193         }
 194
 195 int main(int argc, char *argv[])
 196         {
 197         char *CApath=NULL,*CAfile=NULL;
 198         int badop=0;
 199         int bio_pair=0;
 200         int force=0;
 201         int tls1=0,ssl2=0,ssl3=0,ret=1;
 202         int client_auth=0;
 203         int server_auth=0,i;
 204         char *server_cert=TEST_SERVER_CERT;
 205         char *client_cert=TEST_CLIENT_CERT;
 206         SSL_CTX *s_ctx=NULL;
 207         SSL_CTX *c_ctx=NULL;
 208         SSL_METHOD *meth=NULL;
 209         SSL *c_ssl,*s_ssl;
 210         int number=1,reuse=0;
 211         long bytes=1L;
 212 #ifndef NO_DH
 213         DH *dh;
 214         int dhe1024 = 0, dhe1024dsa = 0;
 215 #endif
 216         int no_dhe = 0;
 217         int print_time = 0;
 218         clock_t s_time = 0, c_time = 0;
 219
 220         verbose = 0;
 221         debug = 0;
 222         cipher = 0;
 223
 224         CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
 225
 226         RAND_seed(rnd_seed, sizeof rnd_seed);
 227
 228         bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
 229         bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE);
 230
 231         argc--;
 232         argv++;
 233
 234         while (argc >= 1)
 235                 {
 236                 if      (strcmp(*argv,"-server_auth") == 0)
 237                         server_auth=1;
 238                 else if (strcmp(*argv,"-client_auth") == 0)
 239                         client_auth=1;
 240                 else if (strcmp(*argv,"-v") == 0)
 241                         verbose=1;
 242                 else if (strcmp(*argv,"-d") == 0)
 243                         debug=1;
 244                 else if (strcmp(*argv,"-reuse") == 0)
 245                         reuse=1;
 246 #ifndef NO_DH
 247                 else if (strcmp(*argv,"-dhe1024") == 0)
 248                         dhe1024=1;
 249                 else if (strcmp(*argv,"-dhe1024dsa") == 0)
 250                         dhe1024dsa=1;
 251 #endif
 252                 else if (strcmp(*argv,"-no_dhe") == 0)
 253                         no_dhe=1;
 254                 else if (strcmp(*argv,"-ssl2") == 0)
 255                         ssl2=1;
 256                 else if (strcmp(*argv,"-tls1") == 0)
 257                         tls1=1;
 258                 else if (strcmp(*argv,"-ssl3") == 0)
 259                         ssl3=1;
 260                 else if (strncmp(*argv,"-num",4) == 0)
 261                         {
 262                         if (--argc < 1) goto bad;
 263                         number= atoi(*(++argv));
 264                         if (number == 0) number=1;
 265                         }
 266                 else if (strcmp(*argv,"-bytes") == 0)
 267                         {
 268                         if (--argc < 1) goto bad;
 269                         bytes= atol(*(++argv));
 270                         if (bytes == 0L) bytes=1L;
 271                         i=strlen(argv[0]);
 272                         if (argv[0][i-1] == 'k') bytes*=1024L;
 273                         if (argv[0][i-1] == 'm') bytes*=1024L*1024L;
 274                         }
 275                 else if (strcmp(*argv,"-cert") == 0)
 276                         {
 277                         if (--argc < 1) goto bad;
 278                         server_cert= *(++argv);
 279                         }
 280                 else if (strcmp(*argv,"-s_cert") == 0)
 281                         {
 282                         if (--argc < 1) goto bad;
 283                         server_cert= *(++argv);
 284                         }
 285                 else if (strcmp(*argv,"-c_cert") == 0)
 286                         {
 287                         if (--argc < 1) goto bad;
 288                         client_cert= *(++argv);
 289                         }
 290                 else if (strcmp(*argv,"-cipher") == 0)
 291                         {
 292                         if (--argc < 1) goto bad;
 293                         cipher= *(++argv);
 294                         }
 295                 else if (strcmp(*argv,"-CApath") == 0)
 296                         {
 297                         if (--argc < 1) goto bad;
 298                         CApath= *(++argv);
 299                         }
 300                 else if (strcmp(*argv,"-CAfile") == 0)
 301                         {
 302                         if (--argc < 1) goto bad;
 303                         CAfile= *(++argv);
 304                         }
 305                 else if (strcmp(*argv,"-bio_pair") == 0)
 306                         {
 307                         bio_pair = 1;
 308                         }
 309                 else if (strcmp(*argv,"-f") == 0)
 310                         {
 311                         force = 1;
 312                         }
 313                 else if (strcmp(*argv,"-time") == 0)
 314                         {
 315                         print_time = 1;
 316                         }
 317                 else
 318                         {
 319                         fprintf(stderr,"unknown option %s\n",*argv);
 320                         badop=1;
 321                         break;
 322                         }
 323                 argc--;
 324                 argv++;
 325                 }
 326         if (badop)
 327                 {
 328 bad:
 329                 sv_usage();
 330                 goto end;
 331                 }
 332
 333         if (!ssl2 && !ssl3 && !tls1 && number > 1 && !reuse && !force)
 334                 {
 335                 fprintf(stderr, "This case cannot work.  Use -f to perform "
 336                         "the test anyway (and\n-d to see what happens), "
 337                         "or add one of -ssl2, -ssl3, -tls1, -reuse\n"
 338                         "to avoid protocol mismatch.\n");
 339                 exit(1);
 340                 }
 341
 342         if (print_time)
 343                 {
 344                 if (!bio_pair)
 345                         {
 346                         fprintf(stderr, "Using BIO pair (-bio_pair)\n");
 347                         bio_pair = 1;
 348                         }
 349                 if (number < 50 && !force)
 350                         fprintf(stderr, "Warning: For accurate timings, use more connections (e.g. -num 1000)\n");
 351                 }
 352
 353 /*      if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
 354
 355         SSL_library_init();
 356         SSL_load_error_strings();
 357
 358 #if !defined(NO_SSL2) && !defined(NO_SSL3)
 359         if (ssl2)
 360                 meth=SSLv2_method();
 361         else
 362         if (tls1)
 363                 meth=TLSv1_method();
 364         else
 365         if (ssl3)
 366                 meth=SSLv3_method();
 367         else
 368                 meth=SSLv23_method();
 369 #else
 370 #ifdef NO_SSL2
 371         meth=SSLv3_method();
 372 #else
 373         meth=SSLv2_method();
 374 #endif
 375 #endif
 376
 377         c_ctx=SSL_CTX_new(meth);
 378         s_ctx=SSL_CTX_new(meth);
 379         if ((c_ctx == NULL) || (s_ctx == NULL))
 380                 {
 381                 ERR_print_errors(bio_err);
 382                 goto end;
 383                 }
 384
 385         if (cipher != NULL)
 386                 {
 387                 SSL_CTX_set_cipher_list(c_ctx,cipher);
 388                 SSL_CTX_set_cipher_list(s_ctx,cipher);
 389                 }
 390
 391 #ifndef NO_DH
 392         if (!no_dhe)
 393                 {
 394                 if (dhe1024dsa)
 395                         {
 396                         /* use SSL_OP_SINGLE_DH_USE to avoid small subgroup attacks */
 397                         SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_DH_USE);
 398                         dh=get_dh1024dsa();
 399                         }
 400                 else if (dhe1024)
 401                         dh=get_dh1024();
 402                 else
 403                         dh=get_dh512();
 404                 SSL_CTX_set_tmp_dh(s_ctx,dh);
 405                 DH_free(dh);
 406                 }
 407 #else
 408         (void)no_dhe;
 409 #endif
 410
 411 #ifndef NO_RSA
 412         SSL_CTX_set_tmp_rsa_callback(s_ctx,tmp_rsa_cb);
 413 #endif
 414
 415         if (!SSL_CTX_use_certificate_file(s_ctx,server_cert,SSL_FILETYPE_PEM))
 416                 {
 417                 ERR_print_errors(bio_err);
 418                 }
 419         else if (!SSL_CTX_use_PrivateKey_file(s_ctx,server_cert,
 420                 SSL_FILETYPE_PEM))
 421                 {
 422                 ERR_print_errors(bio_err);
 423                 goto end;
 424                 }
 425
 426         if (client_auth)
 427                 {
 428                 SSL_CTX_use_certificate_file(c_ctx,client_cert,
 429                         SSL_FILETYPE_PEM);
 430                 SSL_CTX_use_PrivateKey_file(c_ctx,client_cert,
 431                         SSL_FILETYPE_PEM);
 432                 }
 433
 434         if (    (!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) ||
 435                 (!SSL_CTX_set_default_verify_paths(s_ctx)) ||
 436                 (!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
 437                 (!SSL_CTX_set_default_verify_paths(c_ctx)))
 438                 {
 439                 /* fprintf(stderr,"SSL_load_verify_locations\n"); */
 440                 ERR_print_errors(bio_err);
 441                 /* goto end; */
 442                 }
 443
 444         if (client_auth)
 445                 {
 446                 BIO_printf(bio_err,"client authentication\n");
 447                 SSL_CTX_set_verify(s_ctx,
 448                         SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
 449                         verify_callback);
 450                 }
 451         if (server_auth)
 452                 {
 453                 BIO_printf(bio_err,"server authentication\n");
 454                 SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
 455                         verify_callback);
 456                 }
 457
 458         {
 459                 int session_id_context = 0;
 460                 SSL_CTX_set_session_id_context(s_ctx, (void *)&session_id_context, sizeof session_id_context);
 461         }
 462
 463         c_ssl=SSL_new(c_ctx);
 464         s_ssl=SSL_new(s_ctx);
 465
 466         for (i=0; i<number; i++)
 467                 {
 468                 if (!reuse) SSL_set_session(c_ssl,NULL);
 469                 if (bio_pair)
 470                         ret=doit_biopair(s_ssl,c_ssl,bytes,&s_time,&c_time);
 471                 else
 472                         ret=doit(s_ssl,c_ssl,bytes);
 473                 }
 474
 475         if (!verbose)
 476                 {
 477                 print_details(c_ssl, "");
 478                 }
 479         if ((number > 1) || (bytes > 1L))
 480                 BIO_printf(bio_stdout, "%d handshakes of %ld bytes done\n",number,bytes);
 481         if (print_time)
 482                 {
 483                 BIO_printf(bio_stdout, "Approximate total server time: %6.2f s\n"
 484                         "Approximate total client time: %6.2f s\n",
 485                         (double)s_time/CLOCKS_PER_SEC,
 486                         (double)c_time/CLOCKS_PER_SEC);
 487                 }
 488
 489         SSL_free(s_ssl);
 490         SSL_free(c_ssl);
 491
 492 end:
 493         if (s_ctx != NULL) SSL_CTX_free(s_ctx);
 494         if (c_ctx != NULL) SSL_CTX_free(c_ctx);
 495
 496         if (bio_stdout != NULL) BIO_free(bio_stdout);
 497
 498         ERR_free_strings();
 499         ERR_remove_state(0);
 500         EVP_cleanup();
 501         CRYPTO_mem_leaks(bio_err);
 502         if (bio_err != NULL) BIO_free(bio_err);
 503         EXIT(ret);
 504         }
 505
 506 int doit_biopair(SSL *s_ssl, SSL *c_ssl, long count,
 507         clock_t *s_time, clock_t *c_time)
 508         {
 509         long cw_num = count, cr_num = count, sw_num = count, sr_num = count;
 510         BIO *s_ssl_bio = NULL, *c_ssl_bio = NULL;
 511         BIO *server = NULL, *server_io = NULL, *client = NULL, *client_io = NULL;
 512         int ret = 1;
 513
 514         size_t bufsiz = 256; /* small buffer for testing */
 515
 516         if (!BIO_new_bio_pair(&server, bufsiz, &server_io, bufsiz))
 517                 goto err;
 518         if (!BIO_new_bio_pair(&client, bufsiz, &client_io, bufsiz))
 519                 goto err;
 520
 521         s_ssl_bio = BIO_new(BIO_f_ssl());
 522         if (!s_ssl_bio)
 523                 goto err;
 524
 525         c_ssl_bio = BIO_new(BIO_f_ssl());
 526         if (!c_ssl_bio)
 527                 goto err;
 528
 529         SSL_set_connect_state(c_ssl);
 530         SSL_set_bio(c_ssl, client, client);
 531         (void)BIO_set_ssl(c_ssl_bio, c_ssl, BIO_NOCLOSE);
 532
 533         SSL_set_accept_state(s_ssl);
 534         SSL_set_bio(s_ssl, server, server);
 535         (void)BIO_set_ssl(s_ssl_bio, s_ssl, BIO_NOCLOSE);
 536
 537         do
 538                 {
 539                 /* c_ssl_bio:          SSL filter BIO
 540                  *
 541                  * client:             pseudo-I/O for SSL library
 542                  *
 543                  * client_io:          client's SSL communication; usually to be
 544                  *                     relayed over some I/O facility, but in this
 545                  *                     test program, we're the server, too:
 546                  *
 547                  * server_io:          server's SSL communication
 548                  *
 549                  * server:             pseudo-I/O for SSL library
 550                  *
 551                  * s_ssl_bio:          SSL filter BIO
 552                  *
 553                  * The client and the server each employ a "BIO pair":
 554                  * client + client_io, server + server_io.
 555                  * BIO pairs are symmetric.  A BIO pair behaves similar
 556                  * to a non-blocking socketpair (but both endpoints must
 557                  * be handled by the same thread).
 558                  * [Here we could connect client and server to the ends
 559                  * of a single BIO pair, but then this code would be less
 560                  * suitable as an example for BIO pairs in general.]
 561                  *
 562                  * Useful functions for querying the state of BIO pair endpoints:
 563                  *
 564                  * BIO_ctrl_pending(bio)              number of bytes we can read now
 565                  * BIO_ctrl_get_read_request(bio)     number of bytes needed to fulfil
 566                  *                                      other side's read attempt
 567                  * BIO_ctrl_get_write_guarantee(bio)   number of bytes we can write now
 568                  *
 569                  * ..._read_request is never more than ..._write_guarantee;
 570                  * it depends on the application which one you should use.
 571                  */
 572
 573                 /* We have non-blocking behaviour throughout this test program, but
 574                  * can be sure that there is *some* progress in each iteration; so
 575                  * we don't have to worry about ..._SHOULD_READ or ..._SHOULD_WRITE
 576                  * -- we just try everything in each iteration
 577                  */
 578
 579                         {
 580                         /* CLIENT */
 581
 582                         MS_STATIC char cbuf[1024*8];
 583                         int i, r;
 584                         clock_t c_clock = clock();
 585
 586                         if (debug)
 587                                 if (SSL_in_init(c_ssl))
 588                                         printf("client waiting in SSL_connect - %s\n",
 589                                                 SSL_state_string_long(c_ssl));
 590
 591                         if (cw_num > 0)
 592                                 {
 593                                 /* Write to server. */
 594
 595                                 if (cw_num > (long)sizeof cbuf)
 596                                         i = sizeof cbuf;
 597                                 else
 598                                         i = (int)cw_num;
 599                                 r = BIO_write(c_ssl_bio, cbuf, i);
 600                                 if (r < 0)
 601                                         {
 602                                         if (!BIO_should_retry(c_ssl_bio))
 603                                                 {
 604                                                 fprintf(stderr,"ERROR in CLIENT\n");
 605                                                 goto err;
 606                                                 }
 607                                         /* BIO_should_retry(...) can just be ignored here.
 608                                          * The library expects us to call BIO_write with
 609                                          * the same arguments again, and that's what we will
 610                                          * do in the next iteration. */
 611                                         }
 612                                 else if (r == 0)
 613                                         {
 614                                         fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
 615                                         goto err;
 616                                         }
 617                                 else
 618                                         {
 619                                         if (debug)
 620                                                 printf("client wrote %d\n", r);
 621                                         cw_num -= r;
 622                                         }
 623                                 }
 624
 625                         if (cr_num > 0)
 626                                 {
 627                                 /* Read from server. */
 628
 629                                 r = BIO_read(c_ssl_bio, cbuf, sizeof(cbuf));
 630                                 if (r < 0)
 631                                         {
 632                                         if (!BIO_should_retry(c_ssl_bio))
 633                                                 {
 634                                                 fprintf(stderr,"ERROR in CLIENT\n");
 635                                                 goto err;
 636                                                 }
 637                                         /* Again, "BIO_should_retry" can be ignored. */
 638                                         }
 639                                 else if (r == 0)
 640                                         {
 641                                         fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
 642                                         goto err;
 643                                         }
 644                                 else
 645                                         {
 646                                         if (debug)
 647                                                 printf("client read %d\n", r);
 648                                         cr_num -= r;
 649                                         }
 650                                 }
 651
 652                         /* c_time and s_time increments will typically be very small
 653                          * (depending on machine speed and clock tick intervals),
 654                          * but sampling over a large number of connections should
 655                          * result in fairly accurate figures.  We cannot guarantee
 656                          * a lot, however -- if each connection lasts for exactly
 657                          * one clock tick, it will be counted only for the client
 658                          * or only for the server or even not at all.
 659                          */
 660                         *c_time += (clock() - c_clock);
 661                         }
 662
 663                         {
 664                         /* SERVER */
 665
 666                         MS_STATIC char sbuf[1024*8];
 667                         int i, r;
 668                         clock_t s_clock = clock();
 669
 670                         if (debug)
 671                                 if (SSL_in_init(s_ssl))
 672                                         printf("server waiting in SSL_accept - %s\n",
 673                                                 SSL_state_string_long(s_ssl));
 674
 675                         if (sw_num > 0)
 676                                 {
 677                                 /* Write to client. */
 678
 679                                 if (sw_num > (long)sizeof sbuf)
 680                                         i = sizeof sbuf;
 681                                 else
 682                                         i = (int)sw_num;
 683                                 r = BIO_write(s_ssl_bio, sbuf, i);
 684                                 if (r < 0)
 685                                         {
 686                                         if (!BIO_should_retry(s_ssl_bio))
 687                                                 {
 688                                                 fprintf(stderr,"ERROR in SERVER\n");
 689                                                 goto err;
 690                                                 }
 691                                         /* Ignore "BIO_should_retry". */
 692                                         }
 693                                 else if (r == 0)
 694                                         {
 695                                         fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
 696                                         goto err;
 697                                         }
 698                                 else
 699                                         {
 700                                         if (debug)
 701                                                 printf("server wrote %d\n", r);
 702                                         sw_num -= r;
 703                                         }
 704                                 }
 705
 706                         if (sr_num > 0)
 707                                 {
 708                                 /* Read from client. */
 709
 710                                 r = BIO_read(s_ssl_bio, sbuf, sizeof(sbuf));
 711                                 if (r < 0)
 712                                         {
 713                                         if (!BIO_should_retry(s_ssl_bio))
 714                                                 {
 715                                                 fprintf(stderr,"ERROR in SERVER\n");
 716                                                 goto err;
 717                                                 }
 718                                         /* blah, blah */
 719                                         }
 720                                 else if (r == 0)
 721                                         {
 722                                         fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
 723                                         goto err;
 724                                         }
 725                                 else
 726                                         {
 727                                         if (debug)
 728                                                 printf("server read %d\n", r);
 729                                         sr_num -= r;
 730                                         }
 731                                 }
 732
 733                         *s_time += (clock() - s_clock);
 734                         }
 735
 736                         {
 737                         /* "I/O" BETWEEN CLIENT AND SERVER. */
 738
 739                         size_t r1, r2;
 740                         BIO *io1 = server_io, *io2 = client_io;
 741                         /* we use the non-copying interface for io1
 742                          * and the standard BIO_write/BIO_read interface for io2
 743                          */
 744
 745                         static int prev_progress = 1;
 746                         int progress = 0;
 747
 748                         /* io1 to io2 */
 749                         do
 750                                 {
 751                                 size_t num;
 752                                 int r;
 753
 754                                 r1 = BIO_ctrl_pending(io1);
 755                                 r2 = BIO_ctrl_get_write_guarantee(io2);
 756
 757                                 num = r1;
 758                                 if (r2 < num)
 759                                         num = r2;
 760                                 if (num)
 761                                         {
 762                                         char *dataptr;
 763
 764                                         if (INT_MAX < num) /* yeah, right */
 765                                                 num = INT_MAX;
 766
 767                                         r = BIO_nread(io1, &dataptr, (int)num);
 768                                         assert(r > 0);
 769                                         assert(r <= (int)num);
 770                                         /* possibly r < num (non-contiguous data) */
 771                                         num = r;
 772                                         r = BIO_write(io2, dataptr, (int)num);
 773                                         if (r != (int)num) /* can't happen */
 774                                                 {
 775                                                 fprintf(stderr, "ERROR: BIO_write could not write "
 776                                                         "BIO_ctrl_get_write_guarantee() bytes");
 777                                                 goto err;
 778                                                 }
 779                                         progress = 1;
 780
 781                                         if (debug)
 782                                                 printf((io1 == client_io) ?
 783                                                         "C->S relaying: %d bytes\n" :
 784                                                         "S->C relaying: %d bytes\n",
 785                                                         (int)num);
 786                                         }
 787                                 }
 788                         while (r1 && r2);
 789
 790                         /* io2 to io1 */
 791                         {
 792                                 size_t num;
 793                                 int r;
 794
 795                                 r1 = BIO_ctrl_pending(io2);
 796                                 r2 = BIO_ctrl_get_read_request(io1);
 797                                 /* here we could use ..._get_write_guarantee instead of
 798                                  * ..._get_read_request, but by using the latter
 799                                  * we test restartability of the SSL implementation
 800                                  * more thoroughly */
 801                                 num = r1;
 802                                 if (r2 < num)
 803                                         num = r2;
 804                                 if (num)
 805                                         {
 806                                         char *dataptr;
 807
 808                                         if (INT_MAX < num)
 809                                                 num = INT_MAX;
 810
 811                                         if (num > 1)
 812                                                 --num; /* test restartability even more thoroughly */
 813
 814                                         r = BIO_nwrite(io1, &dataptr, (int)num);
 815                                         assert(r > 0);
 816                                         assert(r <= (int)num);
 817                                         num = r;
 818                                         r = BIO_read(io2, dataptr, (int)num);
 819                                         if (r != (int)num) /* can't happen */
 820                                                 {
 821                                                 fprintf(stderr, "ERROR: BIO_read could not read "
 822                                                         "BIO_ctrl_pending() bytes");
 823                                                 goto err;
 824                                                 }
 825                                         progress = 1;
 826
 827                                         if (debug)
 828                                                 printf((io2 == client_io) ?
 829                                                         "C->S relaying: %d bytes\n" :
 830                                                         "S->C relaying: %d bytes\n",
 831                                                         (int)num);
 832                                         }
 833                         } /* no loop, BIO_ctrl_get_read_request now returns 0 anyway */
 834
 835                         if (!progress && !prev_progress)
 836                                 if (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0)
 837                                         {
 838                                         fprintf(stderr, "ERROR: got stuck\n");
 839                                         if (strcmp("SSLv2", SSL_get_version(c_ssl)) == 0)
 840                                                 {
 841                                                 fprintf(stderr, "This can happen for SSL2 because "
 842                                                         "CLIENT-FINISHED and SERVER-VERIFY are written \n"
 843                                                         "concurrently ...");
 844                                                 if (strncmp("2SCF", SSL_state_string(c_ssl), 4) == 0
 845                                                         && strncmp("2SSV", SSL_state_string(s_ssl), 4) == 0)
 846                                                         {
 847                                                         fprintf(stderr, " ok.\n");
 848                                                         goto end;
 849                                                         }
 850                                                 }
 851                                         fprintf(stderr, " ERROR.\n");
 852                                         goto err;
 853                                         }
 854                         prev_progress = progress;
 855                         }
 856                 }
 857         while (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0);
 858
 859         if (verbose)
 860                 print_details(c_ssl, "DONE via BIO pair: ");
 861 end:
 862         ret = 0;
 863
 864  err:
 865         ERR_print_errors(bio_err);
 866
 867         if (server)
 868                 BIO_free(server);
 869         if (server_io)
 870                 BIO_free(server_io);
 871         if (client)
 872                 BIO_free(client);
 873         if (client_io)
 874                 BIO_free(client_io);
 875         if (s_ssl_bio)
 876                 BIO_free(s_ssl_bio);
 877         if (c_ssl_bio)
 878                 BIO_free(c_ssl_bio);
 879
 880         return ret;
 881         }
 882
 883
 884 #define W_READ  1
 885 #define W_WRITE 2
 886 #define C_DONE  1
 887 #define S_DONE  2
 888
 889 int doit(SSL *s_ssl, SSL *c_ssl, long count)
 890         {
 891         MS_STATIC char cbuf[1024*8],sbuf[1024*8];
 892         long cw_num=count,cr_num=count;
 893         long sw_num=count,sr_num=count;
 894         int ret=1;
 895         BIO *c_to_s=NULL;
 896         BIO *s_to_c=NULL;
 897         BIO *c_bio=NULL;
 898         BIO *s_bio=NULL;
 899         int c_r,c_w,s_r,s_w;
 900         int c_want,s_want;
 901         int i,j;
 902         int done=0;
 903         int c_write,s_write;
 904         int do_server=0,do_client=0;
 905
 906         c_to_s=BIO_new(BIO_s_mem());
 907         s_to_c=BIO_new(BIO_s_mem());
 908         if ((s_to_c == NULL) || (c_to_s == NULL))
 909                 {
 910                 ERR_print_errors(bio_err);
 911                 goto err;
 912                 }
 913
 914         c_bio=BIO_new(BIO_f_ssl());
 915         s_bio=BIO_new(BIO_f_ssl());
 916         if ((c_bio == NULL) || (s_bio == NULL))
 917                 {
 918                 ERR_print_errors(bio_err);
 919                 goto err;
 920                 }
 921
 922         SSL_set_connect_state(c_ssl);
 923         SSL_set_bio(c_ssl,s_to_c,c_to_s);
 924         BIO_set_ssl(c_bio,c_ssl,BIO_NOCLOSE);
 925
 926         SSL_set_accept_state(s_ssl);
 927         SSL_set_bio(s_ssl,c_to_s,s_to_c);
 928         BIO_set_ssl(s_bio,s_ssl,BIO_NOCLOSE);
 929
 930         c_r=0; s_r=1;
 931         c_w=1; s_w=0;
 932         c_want=W_WRITE;
 933         s_want=0;
 934         c_write=1,s_write=0;
 935
 936         /* We can always do writes */
 937         for (;;)
 938                 {
 939                 do_server=0;
 940                 do_client=0;
 941
 942                 i=(int)BIO_pending(s_bio);
 943                 if ((i && s_r) || s_w) do_server=1;
 944
 945                 i=(int)BIO_pending(c_bio);
 946                 if ((i && c_r) || c_w) do_client=1;
 947
 948                 if (do_server && debug)
 949                         {
 950                         if (SSL_in_init(s_ssl))
 951                                 printf("server waiting in SSL_accept - %s\n",
 952                                         SSL_state_string_long(s_ssl));
 953 /*                      else if (s_write)
 954                                 printf("server:SSL_write()\n");
 955                         else
 956                                 printf("server:SSL_read()\n"); */
 957                         }
 958
 959                 if (do_client && debug)
 960                         {
 961                         if (SSL_in_init(c_ssl))
 962                                 printf("client waiting in SSL_connect - %s\n",
 963                                         SSL_state_string_long(c_ssl));
 964 /*                      else if (c_write)
 965                                 printf("client:SSL_write()\n");
 966                         else
 967                                 printf("client:SSL_read()\n"); */
 968                         }
 969
 970                 if (!do_client && !do_server)
 971                         {
 972                         fprintf(stdout,"ERROR IN STARTUP\n");
 973                         ERR_print_errors(bio_err);
 974                         break;
 975                         }
 976                 if (do_client && !(done & C_DONE))
 977                         {
 978                         if (c_write)
 979                                 {
 980                                 j=(cw_num > (long)sizeof(cbuf))
 981                                         ?sizeof(cbuf):(int)cw_num;
 982                                 i=BIO_write(c_bio,cbuf,j);
 983                                 if (i < 0)
 984                                         {
 985                                         c_r=0;
 986                                         c_w=0;
 987                                         if (BIO_should_retry(c_bio))
 988                                                 {
 989                                                 if (BIO_should_read(c_bio))
 990                                                         c_r=1;
 991                                                 if (BIO_should_write(c_bio))
 992                                                         c_w=1;
 993                                                 }
 994                                         else
 995                                                 {
 996                                                 fprintf(stderr,"ERROR in CLIENT\n");
 997                                                 ERR_print_errors(bio_err);
 998                                                 goto err;
 999                                                 }
1000                                         }
1001                                 else if (i == 0)
1002                                         {
1003                                         fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1004                                         goto err;
1005                                         }
1006                                 else
1007                                         {
1008                                         if (debug)
1009                                                 printf("client wrote %d\n",i);
1010                                         /* ok */
1011                                         s_r=1;
1012                                         c_write=0;
1013                                         cw_num-=i;
1014                                         }
1015                                 }
1016                         else
1017                                 {
1018                                 i=BIO_read(c_bio,cbuf,sizeof(cbuf));
1019                                 if (i < 0)
1020                                         {
1021                                         c_r=0;
1022                                         c_w=0;
1023                                         if (BIO_should_retry(c_bio))
1024                                                 {
1025                                                 if (BIO_should_read(c_bio))
1026                                                         c_r=1;
1027                                                 if (BIO_should_write(c_bio))
1028                                                         c_w=1;
1029                                                 }
1030                                         else
1031                                                 {
1032                                                 fprintf(stderr,"ERROR in CLIENT\n");
1033                                                 ERR_print_errors(bio_err);
1034                                                 goto err;
1035                                                 }
1036                                         }
1037                                 else if (i == 0)
1038                                         {
1039                                         fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
1040                                         goto err;
1041                                         }
1042                                 else
1043                                         {
1044                                         if (debug)
1045                                                 printf("client read %d\n",i);
1046                                         cr_num-=i;
1047                                         if (sw_num > 0)
1048                                                 {
1049                                                 s_write=1;
1050                                                 s_w=1;
1051                                                 }
1052                                         if (cr_num <= 0)
1053                                                 {
1054                                                 s_write=1;
1055                                                 s_w=1;
1056                                                 done=S_DONE|C_DONE;
1057                                                 }
1058                                         }
1059                                 }
1060                         }
1061
1062                 if (do_server && !(done & S_DONE))
1063                         {
1064                         if (!s_write)
1065                                 {
1066                                 i=BIO_read(s_bio,sbuf,sizeof(cbuf));
1067                                 if (i < 0)
1068                                         {
1069                                         s_r=0;
1070                                         s_w=0;
1071                                         if (BIO_should_retry(s_bio))
1072                                                 {
1073                                                 if (BIO_should_read(s_bio))
1074                                                         s_r=1;
1075                                                 if (BIO_should_write(s_bio))
1076                                                         s_w=1;
1077                                                 }
1078                                         else
1079                                                 {
1080                                                 fprintf(stderr,"ERROR in SERVER\n");
1081                                                 ERR_print_errors(bio_err);
1082                                                 goto err;
1083                                                 }
1084                                         }
1085                                 else if (i == 0)
1086                                         {
1087                                         ERR_print_errors(bio_err);
1088                                         fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_read\n");
1089                                         goto err;
1090                                         }
1091                                 else
1092                                         {
1093                                         if (debug)
1094                                                 printf("server read %d\n",i);
1095                                         sr_num-=i;
1096                                         if (cw_num > 0)
1097                                                 {
1098                                                 c_write=1;
1099                                                 c_w=1;
1100                                                 }
1101                                         if (sr_num <= 0)
1102                                                 {
1103                                                 s_write=1;
1104                                                 s_w=1;
1105                                                 c_write=0;
1106                                                 }
1107                                         }
1108                                 }
1109                         else
1110                                 {
1111                                 j=(sw_num > (long)sizeof(sbuf))?
1112                                         sizeof(sbuf):(int)sw_num;
1113                                 i=BIO_write(s_bio,sbuf,j);
1114                                 if (i < 0)
1115                                         {
1116                                         s_r=0;
1117                                         s_w=0;
1118                                         if (BIO_should_retry(s_bio))
1119                                                 {
1120                                                 if (BIO_should_read(s_bio))
1121                                                         s_r=1;
1122                                                 if (BIO_should_write(s_bio))
1123                                                         s_w=1;
1124                                                 }
1125                                         else
1126                                                 {
1127                                                 fprintf(stderr,"ERROR in SERVER\n");
1128                                                 ERR_print_errors(bio_err);
1129                                                 goto err;
1130                                                 }
1131                                         }
1132                                 else if (i == 0)
1133                                         {
1134                                         ERR_print_errors(bio_err);
1135                                         fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_write\n");
1136                                         goto err;
1137                                         }
1138                                 else
1139                                         {
1140                                         if (debug)
1141                                                 printf("server wrote %d\n",i);
1142                                         sw_num-=i;
1143                                         s_write=0;
1144                                         c_r=1;
1145                                         if (sw_num <= 0)
1146                                                 done|=S_DONE;
1147                                         }
1148                                 }
1149                         }
1150
1151                 if ((done & S_DONE) && (done & C_DONE)) break;
1152                 }
1153
1154         if (verbose)
1155                 print_details(c_ssl, "DONE: ");
1156         ret=0;
1157 err:
1158         /* We have to set the BIO's to NULL otherwise they will be
1159          * Free()ed twice.  Once when th s_ssl is SSL_free()ed and
1160          * again when c_ssl is SSL_free()ed.
1161          * This is a hack required because s_ssl and c_ssl are sharing the same
1162          * BIO structure and SSL_set_bio() and SSL_free() automatically
1163          * BIO_free non NULL entries.
1164          * You should not normally do this or be required to do this */
1165         if (s_ssl != NULL)
1166                 {
1167                 s_ssl->rbio=NULL;
1168                 s_ssl->wbio=NULL;
1169                 }
1170         if (c_ssl != NULL)
1171                 {
1172                 c_ssl->rbio=NULL;
1173                 c_ssl->wbio=NULL;
1174                 }
1175
1176         if (c_to_s != NULL) BIO_free(c_to_s);
1177         if (s_to_c != NULL) BIO_free(s_to_c);
1178         if (c_bio != NULL) BIO_free_all(c_bio);
1179         if (s_bio != NULL) BIO_free_all(s_bio);
1180         return(ret);
1181         }
1182
1183 static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
1184         {
1185         char *s,buf[256];
1186
1187         s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf,256);
1188         if (s != NULL)
1189                 {
1190                 if (ok)
1191                         fprintf(stderr,"depth=%d %s\n",ctx->error_depth,buf);
1192                 else
1193                         fprintf(stderr,"depth=%d error=%d %s\n",
1194                                 ctx->error_depth,ctx->error,buf);
1195                 }
1196
1197         if (ok == 0)
1198                 {
1199                 switch (ctx->error)
1200                         {
1201                 case X509_V_ERR_CERT_NOT_YET_VALID:
1202                 case X509_V_ERR_CERT_HAS_EXPIRED:
1203                 case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
1204                         ok=1;
1205                         }
1206                 }
1207
1208         return(ok);
1209         }
1210
1211 #ifndef NO_RSA
1212 static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
1213         {
1214         static RSA *rsa_tmp=NULL;
1215
1216         if (rsa_tmp == NULL)
1217                 {
1218                 BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength);
1219                 (void)BIO_flush(bio_err);
1220                 rsa_tmp=RSA_generate_key(keylength,RSA_F4,NULL,NULL);
1221                 BIO_printf(bio_err,"\n");
1222                 (void)BIO_flush(bio_err);
1223                 }
1224         return(rsa_tmp);
1225         }
1226 #endif
1227
1228 #ifndef NO_DH
1229 /* These DH parameters have been generated as follows:
1230  *    $ openssl dhparam -C -noout 512
1231  *    $ openssl dhparam -C -noout 1024
1232  *    $ openssl dhparam -C -noout -dsaparam 1024
1233  * (The third function has been renamed to avoid name conflicts.)
1234  */
1235 DH *get_dh512()
1236         {
1237         static unsigned char dh512_p[]={
1238                 0xCB,0xC8,0xE1,0x86,0xD0,0x1F,0x94,0x17,0xA6,0x99,0xF0,0xC6,
1239                 0x1F,0x0D,0xAC,0xB6,0x25,0x3E,0x06,0x39,0xCA,0x72,0x04,0xB0,
1240                 0x6E,0xDA,0xC0,0x61,0xE6,0x7A,0x77,0x25,0xE8,0x3B,0xB9,0x5F,
1241                 0x9A,0xB6,0xB5,0xFE,0x99,0x0B,0xA1,0x93,0x4E,0x35,0x33,0xB8,
1242                 0xE1,0xF1,0x13,0x4F,0x59,0x1A,0xD2,0x57,0xC0,0x26,0x21,0x33,
1243                 0x02,0xC5,0xAE,0x23,
1244                 };
1245         static unsigned char dh512_g[]={
1246                 0x02,
1247                 };
1248         DH *dh;
1249
1250         if ((dh=DH_new()) == NULL) return(NULL);
1251         dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL);
1252         dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL);
1253         if ((dh->p == NULL) || (dh->g == NULL))
1254                 { DH_free(dh); return(NULL); }
1255         return(dh);
1256         }
1257
1258 DH *get_dh1024()
1259         {
1260         static unsigned char dh1024_p[]={
1261                 0xF8,0x81,0x89,0x7D,0x14,0x24,0xC5,0xD1,0xE6,0xF7,0xBF,0x3A,
1262                 0xE4,0x90,0xF4,0xFC,0x73,0xFB,0x34,0xB5,0xFA,0x4C,0x56,0xA2,
1263                 0xEA,0xA7,0xE9,0xC0,0xC0,0xCE,0x89,0xE1,0xFA,0x63,0x3F,0xB0,
1264                 0x6B,0x32,0x66,0xF1,0xD1,0x7B,0xB0,0x00,0x8F,0xCA,0x87,0xC2,
1265                 0xAE,0x98,0x89,0x26,0x17,0xC2,0x05,0xD2,0xEC,0x08,0xD0,0x8C,
1266                 0xFF,0x17,0x52,0x8C,0xC5,0x07,0x93,0x03,0xB1,0xF6,0x2F,0xB8,
1267                 0x1C,0x52,0x47,0x27,0x1B,0xDB,0xD1,0x8D,0x9D,0x69,0x1D,0x52,
1268                 0x4B,0x32,0x81,0xAA,0x7F,0x00,0xC8,0xDC,0xE6,0xD9,0xCC,0xC1,
1269                 0x11,0x2D,0x37,0x34,0x6C,0xEA,0x02,0x97,0x4B,0x0E,0xBB,0xB1,
1270                 0x71,0x33,0x09,0x15,0xFD,0xDD,0x23,0x87,0x07,0x5E,0x89,0xAB,
1271                 0x6B,0x7C,0x5F,0xEC,0xA6,0x24,0xDC,0x53,
1272                 };
1273         static unsigned char dh1024_g[]={
1274                 0x02,
1275                 };
1276         DH *dh;
1277
1278         if ((dh=DH_new()) == NULL) return(NULL);
1279         dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
1280         dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
1281         if ((dh->p == NULL) || (dh->g == NULL))
1282                 { DH_free(dh); return(NULL); }
1283         return(dh);
1284         }
1285
1286 DH *get_dh1024dsa()
1287         {
1288         static unsigned char dh1024_p[]={
1289                 0xC8,0x00,0xF7,0x08,0x07,0x89,0x4D,0x90,0x53,0xF3,0xD5,0x00,
1290                 0x21,0x1B,0xF7,0x31,0xA6,0xA2,0xDA,0x23,0x9A,0xC7,0x87,0x19,
1291                 0x3B,0x47,0xB6,0x8C,0x04,0x6F,0xFF,0xC6,0x9B,0xB8,0x65,0xD2,
1292                 0xC2,0x5F,0x31,0x83,0x4A,0xA7,0x5F,0x2F,0x88,0x38,0xB6,0x55,
1293                 0xCF,0xD9,0x87,0x6D,0x6F,0x9F,0xDA,0xAC,0xA6,0x48,0xAF,0xFC,
1294                 0x33,0x84,0x37,0x5B,0x82,0x4A,0x31,0x5D,0xE7,0xBD,0x52,0x97,
1295                 0xA1,0x77,0xBF,0x10,0x9E,0x37,0xEA,0x64,0xFA,0xCA,0x28,0x8D,
1296                 0x9D,0x3B,0xD2,0x6E,0x09,0x5C,0x68,0xC7,0x45,0x90,0xFD,0xBB,
1297                 0x70,0xC9,0x3A,0xBB,0xDF,0xD4,0x21,0x0F,0xC4,0x6A,0x3C,0xF6,
1298                 0x61,0xCF,0x3F,0xD6,0x13,0xF1,0x5F,0xBC,0xCF,0xBC,0x26,0x9E,
1299                 0xBC,0x0B,0xBD,0xAB,0x5D,0xC9,0x54,0x39,
1300                 };
1301         static unsigned char dh1024_g[]={
1302                 0x3B,0x40,0x86,0xE7,0xF3,0x6C,0xDE,0x67,0x1C,0xCC,0x80,0x05,
1303                 0x5A,0xDF,0xFE,0xBD,0x20,0x27,0x74,0x6C,0x24,0xC9,0x03,0xF3,
1304                 0xE1,0x8D,0xC3,0x7D,0x98,0x27,0x40,0x08,0xB8,0x8C,0x6A,0xE9,
1305                 0xBB,0x1A,0x3A,0xD6,0x86,0x83,0x5E,0x72,0x41,0xCE,0x85,0x3C,
1306                 0xD2,0xB3,0xFC,0x13,0xCE,0x37,0x81,0x9E,0x4C,0x1C,0x7B,0x65,
1307                 0xD3,0xE6,0xA6,0x00,0xF5,0x5A,0x95,0x43,0x5E,0x81,0xCF,0x60,
1308                 0xA2,0x23,0xFC,0x36,0xA7,0x5D,0x7A,0x4C,0x06,0x91,0x6E,0xF6,
1309                 0x57,0xEE,0x36,0xCB,0x06,0xEA,0xF5,0x3D,0x95,0x49,0xCB,0xA7,
1310                 0xDD,0x81,0xDF,0x80,0x09,0x4A,0x97,0x4D,0xA8,0x22,0x72,0xA1,
1311                 0x7F,0xC4,0x70,0x56,0x70,0xE8,0x20,0x10,0x18,0x8F,0x2E,0x60,
1312                 0x07,0xE7,0x68,0x1A,0x82,0x5D,0x32,0xA2,
1313                 };
1314         DH *dh;
1315
1316         if ((dh=DH_new()) == NULL) return(NULL);
1317         dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL);
1318         dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL);
1319         if ((dh->p == NULL) || (dh->g == NULL))
1320                 { DH_free(dh); return(NULL); }
1321         dh->length = 160;
1322         return(dh);
1323         }
1324 #endif