2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
58 /* ====================================================================
59 * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
61 * Redistribution and use in source and binary forms, with or without
62 * modification, are permitted provided that the following conditions
65 * 1. Redistributions of source code must retain the above copyright
66 * notice, this list of conditions and the following disclaimer.
68 * 2. Redistributions in binary form must reproduce the above copyright
69 * notice, this list of conditions and the following disclaimer in
70 * the documentation and/or other materials provided with the
73 * 3. All advertising materials mentioning features or use of this
74 * software must display the following acknowledgment:
75 * "This product includes software developed by the OpenSSL Project
76 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
78 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
79 * endorse or promote products derived from this software without
80 * prior written permission. For written permission, please contact
81 * openssl-core@openssl.org.
83 * 5. Products derived from this software may not be called "OpenSSL"
84 * nor may "OpenSSL" appear in their names without prior written
85 * permission of the OpenSSL Project.
87 * 6. Redistributions of any form whatsoever must retain the following
89 * "This product includes software developed by the OpenSSL Project
90 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
92 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
93 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
94 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
95 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
96 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
97 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
98 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
99 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
100 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
101 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
102 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
103 * OF THE POSSIBILITY OF SUCH DAMAGE.
104 * ====================================================================
106 * This product includes cryptographic software written by Eric Young
107 * (eay@cryptsoft.com). This product includes software written by Tim
108 * Hudson (tjh@cryptsoft.com).
111 /* ====================================================================
112 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
113 * ECC cipher suite support in OpenSSL originally developed by
114 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
117 #define _XOPEN_SOURCE 600 /* Or gethostname won't be declared properly
118 on Linux and GNU platforms. */
119 #define _XOPEN_SOURCE_EXTENDED 1 /* Or gethostname won't be declared properly
120 on Compaq platforms (at least with DEC C).
133 #include <openssl/bio.h>
134 #include <openssl/crypto.h>
135 #include <openssl/evp.h>
136 #include <openssl/x509.h>
137 #include <openssl/ssl.h>
138 #include <openssl/engine.h>
139 #include <openssl/err.h>
140 #include <openssl/rand.h>
141 #ifdef OPENSSL_SYS_WINDOWS
143 #include "../crypto/bio/bss_file.c"
145 #include OPENSSL_UNISTD
148 #ifdef OPENSSL_SYS_VMS
149 # define TEST_SERVER_CERT "SYS$DISK:[-.APPS]SERVER.PEM"
150 # define TEST_CLIENT_CERT "SYS$DISK:[-.APPS]CLIENT.PEM"
152 # define TEST_SERVER_CERT "../apps/server.pem"
153 # define TEST_CLIENT_CERT "../apps/client.pem"
156 /* There is really no standard for this, so let's assign some tentative
157 numbers. In any case, these numbers are only for this test */
161 static int MS_CALLBACK
verify_callback(int ok
, X509_STORE_CTX
*ctx
);
162 #ifndef OPENSSL_NO_RSA
163 static RSA MS_CALLBACK
*tmp_rsa_cb(SSL
*s
, int is_export
,int keylength
);
164 static void free_tmp_rsa(void);
166 static int MS_CALLBACK
app_verify_callback(X509_STORE_CTX
*ctx
, void *arg
);
167 #define APP_CALLBACK "Test Callback Argument"
168 static char *app_verify_arg
= APP_CALLBACK
;
170 #ifndef OPENSSL_NO_DH
171 static DH
*get_dh512(void);
172 static DH
*get_dh1024(void);
173 static DH
*get_dh1024dsa(void);
176 static BIO
*bio_err
=NULL
;
177 static BIO
*bio_stdout
=NULL
;
179 static char *cipher
=NULL
;
180 static int verbose
=0;
189 static const char rnd_seed
[] = "string to make the random number generator think it has entropy";
191 int doit_biopair(SSL
*s_ssl
,SSL
*c_ssl
,long bytes
,clock_t *s_time
,clock_t *c_time
);
192 int doit(SSL
*s_ssl
,SSL
*c_ssl
,long bytes
);
193 static void sv_usage(void)
195 fprintf(stderr
,"usage: ssltest [args ...]\n");
196 fprintf(stderr
,"\n");
197 fprintf(stderr
," -server_auth - check server certificate\n");
198 fprintf(stderr
," -client_auth - do client authentication\n");
199 fprintf(stderr
," -v - more output\n");
200 fprintf(stderr
," -d - debug output\n");
201 fprintf(stderr
," -reuse - use session-id reuse\n");
202 fprintf(stderr
," -num <val> - number of connections to perform\n");
203 fprintf(stderr
," -bytes <val> - number of bytes to swap between client/server\n");
204 #ifndef OPENSSL_NO_DH
205 fprintf(stderr
," -dhe1024 - use 1024 bit key (safe prime) for DHE\n");
206 fprintf(stderr
," -dhe1024dsa - use 1024 bit key (with 160-bit subprime) for DHE\n");
207 fprintf(stderr
," -no_dhe - disable DHE\n");
209 #ifndef OPENSSL_NO_ECDH
210 fprintf(stderr
," -no_ecdhe - disable ECDHE\n");
212 #ifndef OPENSSL_NO_SSL2
213 fprintf(stderr
," -ssl2 - use SSLv2\n");
215 #ifndef OPENSSL_NO_SSL3
216 fprintf(stderr
," -ssl3 - use SSLv3\n");
218 #ifndef OPENSSL_NO_TLS1
219 fprintf(stderr
," -tls1 - use TLSv1\n");
221 fprintf(stderr
," -CApath arg - PEM format directory of CA's\n");
222 fprintf(stderr
," -CAfile arg - PEM format file of CA's\n");
223 fprintf(stderr
," -cert arg - Server certificate file\n");
224 fprintf(stderr
," -key arg - Server key file (default: same as -cert)\n");
225 fprintf(stderr
," -c_cert arg - Client certificate file\n");
226 fprintf(stderr
," -c_key arg - Client key file (default: same as -c_cert)\n");
227 fprintf(stderr
," -cipher arg - The cipher list\n");
228 fprintf(stderr
," -bio_pair - Use BIO pairs\n");
229 fprintf(stderr
," -f - Test even cases that can't work\n");
230 fprintf(stderr
," -time - measure processor time used by client and server\n");
231 fprintf(stderr
," -zlib - use zlib compression\n");
232 fprintf(stderr
," -rle - use rle compression\n");
233 #ifndef OPENSSL_NO_ECDH
234 fprintf(stderr
," -named_curve arg - Elliptic curve name to use for ephemeral ECDH keys.\n" \
235 " Use \"openssl ecparam -list_curves\" for all names\n" \
236 " (default is sect163r2).\n");
240 static void print_details(SSL
*c_ssl
, const char *prefix
)
245 ciph
=SSL_get_current_cipher(c_ssl
);
246 BIO_printf(bio_stdout
,"%s%s, cipher %s %s",
248 SSL_get_version(c_ssl
),
249 SSL_CIPHER_get_version(ciph
),
250 SSL_CIPHER_get_name(ciph
));
251 cert
=SSL_get_peer_certificate(c_ssl
);
254 EVP_PKEY
*pkey
= X509_get_pubkey(cert
);
259 #ifndef OPENSSL_NO_RSA
260 else if (pkey
->type
== EVP_PKEY_RSA
&& pkey
->pkey
.rsa
!= NULL
261 && pkey
->pkey
.rsa
->n
!= NULL
)
263 BIO_printf(bio_stdout
, ", %d bit RSA",
264 BN_num_bits(pkey
->pkey
.rsa
->n
));
267 #ifndef OPENSSL_NO_DSA
268 else if (pkey
->type
== EVP_PKEY_DSA
&& pkey
->pkey
.dsa
!= NULL
269 && pkey
->pkey
.dsa
->p
!= NULL
)
271 BIO_printf(bio_stdout
, ", %d bit DSA",
272 BN_num_bits(pkey
->pkey
.dsa
->p
));
279 /* The SSL API does not allow us to look at temporary RSA/DH keys,
280 * otherwise we should print their lengths too */
281 BIO_printf(bio_stdout
,"\n");
284 static void lock_dbg_cb(int mode
, int type
, const char *file
, int line
)
286 static int modes
[CRYPTO_NUM_LOCKS
]; /* = {0, 0, ... } */
287 const char *errstr
= NULL
;
290 rw
= mode
& (CRYPTO_READ
|CRYPTO_WRITE
);
291 if (!((rw
== CRYPTO_READ
) || (rw
== CRYPTO_WRITE
)))
293 errstr
= "invalid mode";
297 if (type
< 0 || type
> CRYPTO_NUM_LOCKS
)
299 errstr
= "type out of bounds";
303 if (mode
& CRYPTO_LOCK
)
307 errstr
= "already locked";
308 /* must not happen in a single-threaded program
309 * (would deadlock) */
315 else if (mode
& CRYPTO_UNLOCK
)
319 errstr
= "not locked";
323 if (modes
[type
] != rw
)
325 errstr
= (rw
== CRYPTO_READ
) ?
326 "CRYPTO_r_unlock on write lock" :
327 "CRYPTO_w_unlock on read lock";
334 errstr
= "invalid mode";
341 /* we cannot use bio_err here */
342 fprintf(stderr
, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
343 errstr
, mode
, type
, file
, line
);
347 int main(int argc
, char *argv
[])
349 char *CApath
=NULL
,*CAfile
=NULL
;
353 int tls1
=0,ssl2
=0,ssl3
=0,ret
=1;
357 char *server_cert
=TEST_SERVER_CERT
;
358 char *server_key
=NULL
;
359 char *client_cert
=TEST_CLIENT_CERT
;
360 char *client_key
=NULL
;
361 char *named_curve
= NULL
;
364 SSL_METHOD
*meth
=NULL
;
366 int number
=1,reuse
=0;
368 #ifndef OPENSSL_NO_DH
370 int dhe1024
= 0, dhe1024dsa
= 0;
372 #ifndef OPENSSL_NO_ECDH
378 clock_t s_time
= 0, c_time
= 0;
380 COMP_METHOD
*cm
= NULL
;
386 CRYPTO_set_locking_callback(lock_dbg_cb
);
388 /* enable memory leak checking unless explicitly disabled */
389 if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL
) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
391 CRYPTO_malloc_debug_init();
392 CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL
);
396 /* OPENSSL_DEBUG_MEMORY=off */
397 CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
399 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON
);
401 RAND_seed(rnd_seed
, sizeof rnd_seed
);
403 bio_err
=BIO_new_fp(stderr
,BIO_NOCLOSE
);
404 bio_stdout
=BIO_new_fp(stdout
,BIO_NOCLOSE
);
411 if (strcmp(*argv
,"-server_auth") == 0)
413 else if (strcmp(*argv
,"-client_auth") == 0)
415 else if (strcmp(*argv
,"-v") == 0)
417 else if (strcmp(*argv
,"-d") == 0)
419 else if (strcmp(*argv
,"-reuse") == 0)
421 else if (strcmp(*argv
,"-dhe1024") == 0)
423 #ifndef OPENSSL_NO_DH
426 fprintf(stderr
,"ignoring -dhe1024, since I'm compiled without DH\n");
429 else if (strcmp(*argv
,"-dhe1024dsa") == 0)
431 #ifndef OPENSSL_NO_DH
434 fprintf(stderr
,"ignoring -dhe1024, since I'm compiled without DH\n");
437 else if (strcmp(*argv
,"-no_dhe") == 0)
439 else if (strcmp(*argv
,"-no_ecdhe") == 0)
441 else if (strcmp(*argv
,"-ssl2") == 0)
443 else if (strcmp(*argv
,"-tls1") == 0)
445 else if (strcmp(*argv
,"-ssl3") == 0)
447 else if (strncmp(*argv
,"-num",4) == 0)
449 if (--argc
< 1) goto bad
;
450 number
= atoi(*(++argv
));
451 if (number
== 0) number
=1;
453 else if (strcmp(*argv
,"-bytes") == 0)
455 if (--argc
< 1) goto bad
;
456 bytes
= atol(*(++argv
));
457 if (bytes
== 0L) bytes
=1L;
459 if (argv
[0][i
-1] == 'k') bytes
*=1024L;
460 if (argv
[0][i
-1] == 'm') bytes
*=1024L*1024L;
462 else if (strcmp(*argv
,"-cert") == 0)
464 if (--argc
< 1) goto bad
;
465 server_cert
= *(++argv
);
467 else if (strcmp(*argv
,"-s_cert") == 0)
469 if (--argc
< 1) goto bad
;
470 server_cert
= *(++argv
);
472 else if (strcmp(*argv
,"-key") == 0)
474 if (--argc
< 1) goto bad
;
475 server_key
= *(++argv
);
477 else if (strcmp(*argv
,"-s_key") == 0)
479 if (--argc
< 1) goto bad
;
480 server_key
= *(++argv
);
482 else if (strcmp(*argv
,"-c_cert") == 0)
484 if (--argc
< 1) goto bad
;
485 client_cert
= *(++argv
);
487 else if (strcmp(*argv
,"-c_key") == 0)
489 if (--argc
< 1) goto bad
;
490 client_key
= *(++argv
);
492 else if (strcmp(*argv
,"-cipher") == 0)
494 if (--argc
< 1) goto bad
;
497 else if (strcmp(*argv
,"-CApath") == 0)
499 if (--argc
< 1) goto bad
;
502 else if (strcmp(*argv
,"-CAfile") == 0)
504 if (--argc
< 1) goto bad
;
507 else if (strcmp(*argv
,"-bio_pair") == 0)
511 else if (strcmp(*argv
,"-f") == 0)
515 else if (strcmp(*argv
,"-time") == 0)
519 else if (strcmp(*argv
,"-zlib") == 0)
523 else if (strcmp(*argv
,"-rle") == 0)
527 else if (strcmp(*argv
,"-named_curve") == 0)
529 if (--argc
< 1) goto bad
;
530 #ifndef OPENSSL_NO_ECDH
531 named_curve
= *(++argv
);
533 fprintf(stderr
,"ignoring -named_curve, since I'm compiled without ECDH\n");
537 else if (strcmp(*argv
,"-app_verify") == 0)
543 fprintf(stderr
,"unknown option %s\n",*argv
);
557 if (!ssl2
&& !ssl3
&& !tls1
&& number
> 1 && !reuse
&& !force
)
559 fprintf(stderr
, "This case cannot work. Use -f to perform "
560 "the test anyway (and\n-d to see what happens), "
561 "or add one of -ssl2, -ssl3, -tls1, -reuse\n"
562 "to avoid protocol mismatch.\n");
570 fprintf(stderr
, "Using BIO pair (-bio_pair)\n");
573 if (number
< 50 && !force
)
574 fprintf(stderr
, "Warning: For accurate timings, use more connections (e.g. -num 1000)\n");
577 /* if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
580 SSL_load_error_strings();
582 if (comp
== COMP_ZLIB
) cm
= COMP_zlib();
583 if (comp
== COMP_RLE
) cm
= COMP_rle();
586 if (cm
->type
!= NID_undef
)
587 SSL_COMP_add_compression_method(comp
, cm
);
591 "Warning: %s compression not supported\n",
592 (comp
== COMP_RLE
? "rle" :
593 (comp
== COMP_ZLIB
? "zlib" :
595 ERR_print_errors_fp(stderr
);
599 #if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
609 meth
=SSLv23_method();
611 #ifdef OPENSSL_NO_SSL2
618 c_ctx
=SSL_CTX_new(meth
);
619 s_ctx
=SSL_CTX_new(meth
);
620 if ((c_ctx
== NULL
) || (s_ctx
== NULL
))
622 ERR_print_errors(bio_err
);
628 SSL_CTX_set_cipher_list(c_ctx
,cipher
);
629 SSL_CTX_set_cipher_list(s_ctx
,cipher
);
632 #ifndef OPENSSL_NO_DH
637 /* use SSL_OP_SINGLE_DH_USE to avoid small subgroup attacks */
638 SSL_CTX_set_options(s_ctx
, SSL_OP_SINGLE_DH_USE
);
645 SSL_CTX_set_tmp_dh(s_ctx
,dh
);
652 #ifndef OPENSSL_NO_ECDH
660 int nid
= OBJ_sn2nid(named_curve
);
664 BIO_printf(bio_err
, "unknown curve name (%s)\n", named_curve
);
669 ecdh
->group
= EC_GROUP_new_by_nid(nid
);
670 if (ecdh
->group
== NULL
)
672 BIO_printf(bio_err
, "unable to create curve (%s)\n", named_curve
);
678 if (ecdh
->group
== NULL
)
679 ecdh
->group
=EC_GROUP_new_by_nid(NID_sect163r2
);
681 SSL_CTX_set_tmp_ecdh(s_ctx
, ecdh
);
682 SSL_CTX_set_options(s_ctx
, SSL_OP_SINGLE_ECDH_USE
);
690 #ifndef OPENSSL_NO_RSA
691 SSL_CTX_set_tmp_rsa_callback(s_ctx
,tmp_rsa_cb
);
694 if (!SSL_CTX_use_certificate_file(s_ctx
,server_cert
,SSL_FILETYPE_PEM
))
696 ERR_print_errors(bio_err
);
698 else if (!SSL_CTX_use_PrivateKey_file(s_ctx
,
699 (server_key
?server_key
:server_cert
), SSL_FILETYPE_PEM
))
701 ERR_print_errors(bio_err
);
707 SSL_CTX_use_certificate_file(c_ctx
,client_cert
,
709 SSL_CTX_use_PrivateKey_file(c_ctx
,
710 (client_key
?client_key
:client_cert
),
714 if ( (!SSL_CTX_load_verify_locations(s_ctx
,CAfile
,CApath
)) ||
715 (!SSL_CTX_set_default_verify_paths(s_ctx
)) ||
716 (!SSL_CTX_load_verify_locations(c_ctx
,CAfile
,CApath
)) ||
717 (!SSL_CTX_set_default_verify_paths(c_ctx
)))
719 /* fprintf(stderr,"SSL_load_verify_locations\n"); */
720 ERR_print_errors(bio_err
);
726 BIO_printf(bio_err
,"client authentication\n");
727 SSL_CTX_set_verify(s_ctx
,
728 SSL_VERIFY_PEER
|SSL_VERIFY_FAIL_IF_NO_PEER_CERT
,
732 SSL_CTX_set_cert_verify_callback(s_ctx
, app_verify_callback
, app_verify_arg
);
737 BIO_printf(bio_err
,"server authentication\n");
738 SSL_CTX_set_verify(c_ctx
,SSL_VERIFY_PEER
,
742 SSL_CTX_set_cert_verify_callback(s_ctx
, app_verify_callback
, app_verify_arg
);
747 int session_id_context
= 0;
748 SSL_CTX_set_session_id_context(s_ctx
, (void *)&session_id_context
, sizeof session_id_context
);
751 c_ssl
=SSL_new(c_ctx
);
752 s_ssl
=SSL_new(s_ctx
);
754 #ifndef OPENSSL_NO_KRB5
755 if (c_ssl
&& c_ssl
->kssl_ctx
)
759 if (gethostname(localhost
, 256) == 0)
761 kssl_ctx_setstring(c_ssl
->kssl_ctx
, KSSL_SERVER
,
765 #endif /* OPENSSL_NO_KRB5 */
767 for (i
=0; i
<number
; i
++)
769 if (!reuse
) SSL_set_session(c_ssl
,NULL
);
771 ret
=doit_biopair(s_ssl
,c_ssl
,bytes
,&s_time
,&c_time
);
773 ret
=doit(s_ssl
,c_ssl
,bytes
);
778 print_details(c_ssl
, "");
780 if ((number
> 1) || (bytes
> 1L))
781 BIO_printf(bio_stdout
, "%d handshakes of %ld bytes done\n",number
,bytes
);
784 #ifdef CLOCKS_PER_SEC
785 /* "To determine the time in seconds, the value returned
786 * by the clock function should be divided by the value
787 * of the macro CLOCKS_PER_SEC."
789 BIO_printf(bio_stdout
, "Approximate total server time: %6.2f s\n"
790 "Approximate total client time: %6.2f s\n",
791 (double)s_time
/CLOCKS_PER_SEC
,
792 (double)c_time
/CLOCKS_PER_SEC
);
794 /* "`CLOCKS_PER_SEC' undeclared (first use this function)"
795 * -- cc on NeXTstep/OpenStep */
796 BIO_printf(bio_stdout
,
797 "Approximate total server time: %6.2f units\n"
798 "Approximate total client time: %6.2f units\n",
808 if (s_ctx
!= NULL
) SSL_CTX_free(s_ctx
);
809 if (c_ctx
!= NULL
) SSL_CTX_free(c_ctx
);
811 if (bio_stdout
!= NULL
) BIO_free(bio_stdout
);
813 #ifndef OPENSSL_NO_RSA
817 CRYPTO_cleanup_all_ex_data();
821 CRYPTO_mem_leaks(bio_err
);
822 if (bio_err
!= NULL
) BIO_free(bio_err
);
826 int doit_biopair(SSL
*s_ssl
, SSL
*c_ssl
, long count
,
827 clock_t *s_time
, clock_t *c_time
)
829 long cw_num
= count
, cr_num
= count
, sw_num
= count
, sr_num
= count
;
830 BIO
*s_ssl_bio
= NULL
, *c_ssl_bio
= NULL
;
831 BIO
*server
= NULL
, *server_io
= NULL
, *client
= NULL
, *client_io
= NULL
;
834 size_t bufsiz
= 256; /* small buffer for testing */
836 if (!BIO_new_bio_pair(&server
, bufsiz
, &server_io
, bufsiz
))
838 if (!BIO_new_bio_pair(&client
, bufsiz
, &client_io
, bufsiz
))
841 s_ssl_bio
= BIO_new(BIO_f_ssl());
845 c_ssl_bio
= BIO_new(BIO_f_ssl());
849 SSL_set_connect_state(c_ssl
);
850 SSL_set_bio(c_ssl
, client
, client
);
851 (void)BIO_set_ssl(c_ssl_bio
, c_ssl
, BIO_NOCLOSE
);
853 SSL_set_accept_state(s_ssl
);
854 SSL_set_bio(s_ssl
, server
, server
);
855 (void)BIO_set_ssl(s_ssl_bio
, s_ssl
, BIO_NOCLOSE
);
859 /* c_ssl_bio: SSL filter BIO
861 * client: pseudo-I/O for SSL library
863 * client_io: client's SSL communication; usually to be
864 * relayed over some I/O facility, but in this
865 * test program, we're the server, too:
867 * server_io: server's SSL communication
869 * server: pseudo-I/O for SSL library
871 * s_ssl_bio: SSL filter BIO
873 * The client and the server each employ a "BIO pair":
874 * client + client_io, server + server_io.
875 * BIO pairs are symmetric. A BIO pair behaves similar
876 * to a non-blocking socketpair (but both endpoints must
877 * be handled by the same thread).
878 * [Here we could connect client and server to the ends
879 * of a single BIO pair, but then this code would be less
880 * suitable as an example for BIO pairs in general.]
882 * Useful functions for querying the state of BIO pair endpoints:
884 * BIO_ctrl_pending(bio) number of bytes we can read now
885 * BIO_ctrl_get_read_request(bio) number of bytes needed to fulfil
886 * other side's read attempt
887 * BIO_ctrl_get_write_guarantee(bio) number of bytes we can write now
889 * ..._read_request is never more than ..._write_guarantee;
890 * it depends on the application which one you should use.
893 /* We have non-blocking behaviour throughout this test program, but
894 * can be sure that there is *some* progress in each iteration; so
895 * we don't have to worry about ..._SHOULD_READ or ..._SHOULD_WRITE
896 * -- we just try everything in each iteration
902 MS_STATIC
char cbuf
[1024*8];
904 clock_t c_clock
= clock();
907 if (SSL_in_init(c_ssl
))
908 printf("client waiting in SSL_connect - %s\n",
909 SSL_state_string_long(c_ssl
));
913 /* Write to server. */
915 if (cw_num
> (long)sizeof cbuf
)
919 r
= BIO_write(c_ssl_bio
, cbuf
, i
);
922 if (!BIO_should_retry(c_ssl_bio
))
924 fprintf(stderr
,"ERROR in CLIENT\n");
927 /* BIO_should_retry(...) can just be ignored here.
928 * The library expects us to call BIO_write with
929 * the same arguments again, and that's what we will
930 * do in the next iteration. */
934 fprintf(stderr
,"SSL CLIENT STARTUP FAILED\n");
940 printf("client wrote %d\n", r
);
947 /* Read from server. */
949 r
= BIO_read(c_ssl_bio
, cbuf
, sizeof(cbuf
));
952 if (!BIO_should_retry(c_ssl_bio
))
954 fprintf(stderr
,"ERROR in CLIENT\n");
957 /* Again, "BIO_should_retry" can be ignored. */
961 fprintf(stderr
,"SSL CLIENT STARTUP FAILED\n");
967 printf("client read %d\n", r
);
972 /* c_time and s_time increments will typically be very small
973 * (depending on machine speed and clock tick intervals),
974 * but sampling over a large number of connections should
975 * result in fairly accurate figures. We cannot guarantee
976 * a lot, however -- if each connection lasts for exactly
977 * one clock tick, it will be counted only for the client
978 * or only for the server or even not at all.
980 *c_time
+= (clock() - c_clock
);
986 MS_STATIC
char sbuf
[1024*8];
988 clock_t s_clock
= clock();
991 if (SSL_in_init(s_ssl
))
992 printf("server waiting in SSL_accept - %s\n",
993 SSL_state_string_long(s_ssl
));
997 /* Write to client. */
999 if (sw_num
> (long)sizeof sbuf
)
1003 r
= BIO_write(s_ssl_bio
, sbuf
, i
);
1006 if (!BIO_should_retry(s_ssl_bio
))
1008 fprintf(stderr
,"ERROR in SERVER\n");
1011 /* Ignore "BIO_should_retry". */
1015 fprintf(stderr
,"SSL SERVER STARTUP FAILED\n");
1021 printf("server wrote %d\n", r
);
1028 /* Read from client. */
1030 r
= BIO_read(s_ssl_bio
, sbuf
, sizeof(sbuf
));
1033 if (!BIO_should_retry(s_ssl_bio
))
1035 fprintf(stderr
,"ERROR in SERVER\n");
1042 fprintf(stderr
,"SSL SERVER STARTUP FAILED\n");
1048 printf("server read %d\n", r
);
1053 *s_time
+= (clock() - s_clock
);
1057 /* "I/O" BETWEEN CLIENT AND SERVER. */
1060 BIO
*io1
= server_io
, *io2
= client_io
;
1061 /* we use the non-copying interface for io1
1062 * and the standard BIO_write/BIO_read interface for io2
1065 static int prev_progress
= 1;
1074 r1
= BIO_ctrl_pending(io1
);
1075 r2
= BIO_ctrl_get_write_guarantee(io2
);
1084 if (INT_MAX
< num
) /* yeah, right */
1087 r
= BIO_nread(io1
, &dataptr
, (int)num
);
1089 assert(r
<= (int)num
);
1090 /* possibly r < num (non-contiguous data) */
1092 r
= BIO_write(io2
, dataptr
, (int)num
);
1093 if (r
!= (int)num
) /* can't happen */
1095 fprintf(stderr
, "ERROR: BIO_write could not write "
1096 "BIO_ctrl_get_write_guarantee() bytes");
1102 printf((io1
== client_io
) ?
1103 "C->S relaying: %d bytes\n" :
1104 "S->C relaying: %d bytes\n",
1115 r1
= BIO_ctrl_pending(io2
);
1116 r2
= BIO_ctrl_get_read_request(io1
);
1117 /* here we could use ..._get_write_guarantee instead of
1118 * ..._get_read_request, but by using the latter
1119 * we test restartability of the SSL implementation
1120 * more thoroughly */
1132 --num
; /* test restartability even more thoroughly */
1134 r
= BIO_nwrite0(io1
, &dataptr
);
1138 r
= BIO_read(io2
, dataptr
, (int)num
);
1139 if (r
!= (int)num
) /* can't happen */
1141 fprintf(stderr
, "ERROR: BIO_read could not read "
1142 "BIO_ctrl_pending() bytes");
1146 r
= BIO_nwrite(io1
, &dataptr
, (int)num
);
1147 if (r
!= (int)num
) /* can't happen */
1149 fprintf(stderr
, "ERROR: BIO_nwrite() did not accept "
1150 "BIO_nwrite0() bytes");
1155 printf((io2
== client_io
) ?
1156 "C->S relaying: %d bytes\n" :
1157 "S->C relaying: %d bytes\n",
1160 } /* no loop, BIO_ctrl_get_read_request now returns 0 anyway */
1162 if (!progress
&& !prev_progress
)
1163 if (cw_num
> 0 || cr_num
> 0 || sw_num
> 0 || sr_num
> 0)
1165 fprintf(stderr
, "ERROR: got stuck\n");
1166 if (strcmp("SSLv2", SSL_get_version(c_ssl
)) == 0)
1168 fprintf(stderr
, "This can happen for SSL2 because "
1169 "CLIENT-FINISHED and SERVER-VERIFY are written \n"
1170 "concurrently ...");
1171 if (strncmp("2SCF", SSL_state_string(c_ssl
), 4) == 0
1172 && strncmp("2SSV", SSL_state_string(s_ssl
), 4) == 0)
1174 fprintf(stderr
, " ok.\n");
1178 fprintf(stderr
, " ERROR.\n");
1181 prev_progress
= progress
;
1184 while (cw_num
> 0 || cr_num
> 0 || sw_num
> 0 || sr_num
> 0);
1187 print_details(c_ssl
, "DONE via BIO pair: ");
1192 ERR_print_errors(bio_err
);
1197 BIO_free(server_io
);
1201 BIO_free(client_io
);
1203 BIO_free(s_ssl_bio
);
1205 BIO_free(c_ssl_bio
);
1216 int doit(SSL
*s_ssl
, SSL
*c_ssl
, long count
)
1218 MS_STATIC
char cbuf
[1024*8],sbuf
[1024*8];
1219 long cw_num
=count
,cr_num
=count
;
1220 long sw_num
=count
,sr_num
=count
;
1226 int c_r
,c_w
,s_r
,s_w
;
1230 int c_write
,s_write
;
1231 int do_server
=0,do_client
=0;
1233 c_to_s
=BIO_new(BIO_s_mem());
1234 s_to_c
=BIO_new(BIO_s_mem());
1235 if ((s_to_c
== NULL
) || (c_to_s
== NULL
))
1237 ERR_print_errors(bio_err
);
1241 c_bio
=BIO_new(BIO_f_ssl());
1242 s_bio
=BIO_new(BIO_f_ssl());
1243 if ((c_bio
== NULL
) || (s_bio
== NULL
))
1245 ERR_print_errors(bio_err
);
1249 SSL_set_connect_state(c_ssl
);
1250 SSL_set_bio(c_ssl
,s_to_c
,c_to_s
);
1251 BIO_set_ssl(c_bio
,c_ssl
,BIO_NOCLOSE
);
1253 SSL_set_accept_state(s_ssl
);
1254 SSL_set_bio(s_ssl
,c_to_s
,s_to_c
);
1255 BIO_set_ssl(s_bio
,s_ssl
,BIO_NOCLOSE
);
1261 c_write
=1,s_write
=0;
1263 /* We can always do writes */
1269 i
=(int)BIO_pending(s_bio
);
1270 if ((i
&& s_r
) || s_w
) do_server
=1;
1272 i
=(int)BIO_pending(c_bio
);
1273 if ((i
&& c_r
) || c_w
) do_client
=1;
1275 if (do_server
&& debug
)
1277 if (SSL_in_init(s_ssl
))
1278 printf("server waiting in SSL_accept - %s\n",
1279 SSL_state_string_long(s_ssl
));
1280 /* else if (s_write)
1281 printf("server:SSL_write()\n");
1283 printf("server:SSL_read()\n"); */
1286 if (do_client
&& debug
)
1288 if (SSL_in_init(c_ssl
))
1289 printf("client waiting in SSL_connect - %s\n",
1290 SSL_state_string_long(c_ssl
));
1291 /* else if (c_write)
1292 printf("client:SSL_write()\n");
1294 printf("client:SSL_read()\n"); */
1297 if (!do_client
&& !do_server
)
1299 fprintf(stdout
,"ERROR IN STARTUP\n");
1300 ERR_print_errors(bio_err
);
1303 if (do_client
&& !(done
& C_DONE
))
1307 j
=(cw_num
> (long)sizeof(cbuf
))
1308 ?sizeof(cbuf
):(int)cw_num
;
1309 i
=BIO_write(c_bio
,cbuf
,j
);
1314 if (BIO_should_retry(c_bio
))
1316 if (BIO_should_read(c_bio
))
1318 if (BIO_should_write(c_bio
))
1323 fprintf(stderr
,"ERROR in CLIENT\n");
1324 ERR_print_errors(bio_err
);
1330 fprintf(stderr
,"SSL CLIENT STARTUP FAILED\n");
1336 printf("client wrote %d\n",i
);
1345 i
=BIO_read(c_bio
,cbuf
,sizeof(cbuf
));
1350 if (BIO_should_retry(c_bio
))
1352 if (BIO_should_read(c_bio
))
1354 if (BIO_should_write(c_bio
))
1359 fprintf(stderr
,"ERROR in CLIENT\n");
1360 ERR_print_errors(bio_err
);
1366 fprintf(stderr
,"SSL CLIENT STARTUP FAILED\n");
1372 printf("client read %d\n",i
);
1389 if (do_server
&& !(done
& S_DONE
))
1393 i
=BIO_read(s_bio
,sbuf
,sizeof(cbuf
));
1398 if (BIO_should_retry(s_bio
))
1400 if (BIO_should_read(s_bio
))
1402 if (BIO_should_write(s_bio
))
1407 fprintf(stderr
,"ERROR in SERVER\n");
1408 ERR_print_errors(bio_err
);
1414 ERR_print_errors(bio_err
);
1415 fprintf(stderr
,"SSL SERVER STARTUP FAILED in SSL_read\n");
1421 printf("server read %d\n",i
);
1438 j
=(sw_num
> (long)sizeof(sbuf
))?
1439 sizeof(sbuf
):(int)sw_num
;
1440 i
=BIO_write(s_bio
,sbuf
,j
);
1445 if (BIO_should_retry(s_bio
))
1447 if (BIO_should_read(s_bio
))
1449 if (BIO_should_write(s_bio
))
1454 fprintf(stderr
,"ERROR in SERVER\n");
1455 ERR_print_errors(bio_err
);
1461 ERR_print_errors(bio_err
);
1462 fprintf(stderr
,"SSL SERVER STARTUP FAILED in SSL_write\n");
1468 printf("server wrote %d\n",i
);
1478 if ((done
& S_DONE
) && (done
& C_DONE
)) break;
1482 print_details(c_ssl
, "DONE: ");
1485 /* We have to set the BIO's to NULL otherwise they will be
1486 * OPENSSL_free()ed twice. Once when th s_ssl is SSL_free()ed and
1487 * again when c_ssl is SSL_free()ed.
1488 * This is a hack required because s_ssl and c_ssl are sharing the same
1489 * BIO structure and SSL_set_bio() and SSL_free() automatically
1490 * BIO_free non NULL entries.
1491 * You should not normally do this or be required to do this */
1503 if (c_to_s
!= NULL
) BIO_free(c_to_s
);
1504 if (s_to_c
!= NULL
) BIO_free(s_to_c
);
1505 if (c_bio
!= NULL
) BIO_free_all(c_bio
);
1506 if (s_bio
!= NULL
) BIO_free_all(s_bio
);
1510 static int MS_CALLBACK
verify_callback(int ok
, X509_STORE_CTX
*ctx
)
1514 s
=X509_NAME_oneline(X509_get_subject_name(ctx
->current_cert
),buf
,256);
1518 fprintf(stderr
,"depth=%d %s\n",ctx
->error_depth
,buf
);
1520 fprintf(stderr
,"depth=%d error=%d %s\n",
1521 ctx
->error_depth
,ctx
->error
,buf
);
1528 case X509_V_ERR_CERT_NOT_YET_VALID
:
1529 case X509_V_ERR_CERT_HAS_EXPIRED
:
1530 case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT
:
1538 static int MS_CALLBACK
app_verify_callback(X509_STORE_CTX
*ctx
, void *arg
)
1540 char *s
= NULL
,buf
[256];
1543 fprintf(stderr
, "In app_verify_callback, allowing cert. ");
1544 fprintf(stderr
, "Arg is: %s\n", (char *)arg
);
1545 fprintf(stderr
, "Finished printing do we have a context? 0x%x a cert? 0x%x\n",
1546 (unsigned int)ctx
, (unsigned int)ctx
->cert
);
1548 s
=X509_NAME_oneline(X509_get_subject_name(ctx
->cert
),buf
,256);
1551 fprintf(stderr
,"cert depth=%d %s\n",ctx
->error_depth
,buf
);
1557 #ifndef OPENSSL_NO_RSA
1558 static RSA
*rsa_tmp
=NULL
;
1560 static RSA MS_CALLBACK
*tmp_rsa_cb(SSL
*s
, int is_export
, int keylength
)
1562 if (rsa_tmp
== NULL
)
1564 BIO_printf(bio_err
,"Generating temp (%d bit) RSA key...",keylength
);
1565 (void)BIO_flush(bio_err
);
1566 rsa_tmp
=RSA_generate_key(keylength
,RSA_F4
,NULL
,NULL
);
1567 BIO_printf(bio_err
,"\n");
1568 (void)BIO_flush(bio_err
);
1573 static void free_tmp_rsa(void)
1575 if (rsa_tmp
!= NULL
)
1583 #ifndef OPENSSL_NO_DH
1584 /* These DH parameters have been generated as follows:
1585 * $ openssl dhparam -C -noout 512
1586 * $ openssl dhparam -C -noout 1024
1587 * $ openssl dhparam -C -noout -dsaparam 1024
1588 * (The third function has been renamed to avoid name conflicts.)
1590 static DH
*get_dh512()
1592 static unsigned char dh512_p
[]={
1593 0xCB,0xC8,0xE1,0x86,0xD0,0x1F,0x94,0x17,0xA6,0x99,0xF0,0xC6,
1594 0x1F,0x0D,0xAC,0xB6,0x25,0x3E,0x06,0x39,0xCA,0x72,0x04,0xB0,
1595 0x6E,0xDA,0xC0,0x61,0xE6,0x7A,0x77,0x25,0xE8,0x3B,0xB9,0x5F,
1596 0x9A,0xB6,0xB5,0xFE,0x99,0x0B,0xA1,0x93,0x4E,0x35,0x33,0xB8,
1597 0xE1,0xF1,0x13,0x4F,0x59,0x1A,0xD2,0x57,0xC0,0x26,0x21,0x33,
1598 0x02,0xC5,0xAE,0x23,
1600 static unsigned char dh512_g
[]={
1605 if ((dh
=DH_new()) == NULL
) return(NULL
);
1606 dh
->p
=BN_bin2bn(dh512_p
,sizeof(dh512_p
),NULL
);
1607 dh
->g
=BN_bin2bn(dh512_g
,sizeof(dh512_g
),NULL
);
1608 if ((dh
->p
== NULL
) || (dh
->g
== NULL
))
1609 { DH_free(dh
); return(NULL
); }
1613 static DH
*get_dh1024()
1615 static unsigned char dh1024_p
[]={
1616 0xF8,0x81,0x89,0x7D,0x14,0x24,0xC5,0xD1,0xE6,0xF7,0xBF,0x3A,
1617 0xE4,0x90,0xF4,0xFC,0x73,0xFB,0x34,0xB5,0xFA,0x4C,0x56,0xA2,
1618 0xEA,0xA7,0xE9,0xC0,0xC0,0xCE,0x89,0xE1,0xFA,0x63,0x3F,0xB0,
1619 0x6B,0x32,0x66,0xF1,0xD1,0x7B,0xB0,0x00,0x8F,0xCA,0x87,0xC2,
1620 0xAE,0x98,0x89,0x26,0x17,0xC2,0x05,0xD2,0xEC,0x08,0xD0,0x8C,
1621 0xFF,0x17,0x52,0x8C,0xC5,0x07,0x93,0x03,0xB1,0xF6,0x2F,0xB8,
1622 0x1C,0x52,0x47,0x27,0x1B,0xDB,0xD1,0x8D,0x9D,0x69,0x1D,0x52,
1623 0x4B,0x32,0x81,0xAA,0x7F,0x00,0xC8,0xDC,0xE6,0xD9,0xCC,0xC1,
1624 0x11,0x2D,0x37,0x34,0x6C,0xEA,0x02,0x97,0x4B,0x0E,0xBB,0xB1,
1625 0x71,0x33,0x09,0x15,0xFD,0xDD,0x23,0x87,0x07,0x5E,0x89,0xAB,
1626 0x6B,0x7C,0x5F,0xEC,0xA6,0x24,0xDC,0x53,
1628 static unsigned char dh1024_g
[]={
1633 if ((dh
=DH_new()) == NULL
) return(NULL
);
1634 dh
->p
=BN_bin2bn(dh1024_p
,sizeof(dh1024_p
),NULL
);
1635 dh
->g
=BN_bin2bn(dh1024_g
,sizeof(dh1024_g
),NULL
);
1636 if ((dh
->p
== NULL
) || (dh
->g
== NULL
))
1637 { DH_free(dh
); return(NULL
); }
1641 static DH
*get_dh1024dsa()
1643 static unsigned char dh1024_p
[]={
1644 0xC8,0x00,0xF7,0x08,0x07,0x89,0x4D,0x90,0x53,0xF3,0xD5,0x00,
1645 0x21,0x1B,0xF7,0x31,0xA6,0xA2,0xDA,0x23,0x9A,0xC7,0x87,0x19,
1646 0x3B,0x47,0xB6,0x8C,0x04,0x6F,0xFF,0xC6,0x9B,0xB8,0x65,0xD2,
1647 0xC2,0x5F,0x31,0x83,0x4A,0xA7,0x5F,0x2F,0x88,0x38,0xB6,0x55,
1648 0xCF,0xD9,0x87,0x6D,0x6F,0x9F,0xDA,0xAC,0xA6,0x48,0xAF,0xFC,
1649 0x33,0x84,0x37,0x5B,0x82,0x4A,0x31,0x5D,0xE7,0xBD,0x52,0x97,
1650 0xA1,0x77,0xBF,0x10,0x9E,0x37,0xEA,0x64,0xFA,0xCA,0x28,0x8D,
1651 0x9D,0x3B,0xD2,0x6E,0x09,0x5C,0x68,0xC7,0x45,0x90,0xFD,0xBB,
1652 0x70,0xC9,0x3A,0xBB,0xDF,0xD4,0x21,0x0F,0xC4,0x6A,0x3C,0xF6,
1653 0x61,0xCF,0x3F,0xD6,0x13,0xF1,0x5F,0xBC,0xCF,0xBC,0x26,0x9E,
1654 0xBC,0x0B,0xBD,0xAB,0x5D,0xC9,0x54,0x39,
1656 static unsigned char dh1024_g
[]={
1657 0x3B,0x40,0x86,0xE7,0xF3,0x6C,0xDE,0x67,0x1C,0xCC,0x80,0x05,
1658 0x5A,0xDF,0xFE,0xBD,0x20,0x27,0x74,0x6C,0x24,0xC9,0x03,0xF3,
1659 0xE1,0x8D,0xC3,0x7D,0x98,0x27,0x40,0x08,0xB8,0x8C,0x6A,0xE9,
1660 0xBB,0x1A,0x3A,0xD6,0x86,0x83,0x5E,0x72,0x41,0xCE,0x85,0x3C,
1661 0xD2,0xB3,0xFC,0x13,0xCE,0x37,0x81,0x9E,0x4C,0x1C,0x7B,0x65,
1662 0xD3,0xE6,0xA6,0x00,0xF5,0x5A,0x95,0x43,0x5E,0x81,0xCF,0x60,
1663 0xA2,0x23,0xFC,0x36,0xA7,0x5D,0x7A,0x4C,0x06,0x91,0x6E,0xF6,
1664 0x57,0xEE,0x36,0xCB,0x06,0xEA,0xF5,0x3D,0x95,0x49,0xCB,0xA7,
1665 0xDD,0x81,0xDF,0x80,0x09,0x4A,0x97,0x4D,0xA8,0x22,0x72,0xA1,
1666 0x7F,0xC4,0x70,0x56,0x70,0xE8,0x20,0x10,0x18,0x8F,0x2E,0x60,
1667 0x07,0xE7,0x68,0x1A,0x82,0x5D,0x32,0xA2,
1671 if ((dh
=DH_new()) == NULL
) return(NULL
);
1672 dh
->p
=BN_bin2bn(dh1024_p
,sizeof(dh1024_p
),NULL
);
1673 dh
->g
=BN_bin2bn(dh1024_g
,sizeof(dh1024_g
),NULL
);
1674 if ((dh
->p
== NULL
) || (dh
->g
== NULL
))
1675 { DH_free(dh
); return(NULL
); }