]>
Commit | Line | Data |
---|---|---|
d02b48c6 | 1 | /* ssl/ssltest.c */ |
58964a49 | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
d02b48c6 RE |
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 | */ | |
3ac82faa BM |
58 | /* ==================================================================== |
59 | * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved. | |
60 | * | |
61 | * Redistribution and use in source and binary forms, with or without | |
62 | * modification, are permitted provided that the following conditions | |
63 | * are met: | |
64 | * | |
65 | * 1. Redistributions of source code must retain the above copyright | |
66 | * notice, this list of conditions and the following disclaimer. | |
67 | * | |
68 | * 2. Redistributions in binary form must reproduce the above copyright | |
69 | * notice, this list of conditions and the following disclaimer in | |
70 | * the documentation and/or other materials provided with the | |
71 | * distribution. | |
72 | * | |
73 | * 3. All advertising materials mentioning features or use of this | |
74 | * software must display the following acknowledgment: | |
75 | * "This product includes software developed by the OpenSSL Project | |
76 | * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" | |
77 | * | |
78 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | |
79 | * endorse or promote products derived from this software without | |
80 | * prior written permission. For written permission, please contact | |
81 | * openssl-core@openssl.org. | |
82 | * | |
83 | * 5. Products derived from this software may not be called "OpenSSL" | |
84 | * nor may "OpenSSL" appear in their names without prior written | |
85 | * permission of the OpenSSL Project. | |
86 | * | |
87 | * 6. Redistributions of any form whatsoever must retain the following | |
88 | * acknowledgment: | |
89 | * "This product includes software developed by the OpenSSL Project | |
90 | * for use in the OpenSSL Toolkit (http://www.openssl.org/)" | |
91 | * | |
92 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | |
93 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
94 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
95 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | |
96 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
97 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
98 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
99 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
100 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
101 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
102 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
103 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
104 | * ==================================================================== | |
105 | * | |
106 | * This product includes cryptographic software written by Eric Young | |
107 | * (eay@cryptsoft.com). This product includes software written by Tim | |
108 | * Hudson (tjh@cryptsoft.com). | |
109 | * | |
110 | */ | |
ea262260 BM |
111 | /* ==================================================================== |
112 | * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. | |
113 | * ECC cipher suite support in OpenSSL originally developed by | |
114 | * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. | |
115 | */ | |
d02b48c6 | 116 | |
4fbe40c5 | 117 | #define _BSD_SOURCE 1 /* Or gethostname won't be declared properly |
37289744 | 118 | on Linux and GNU platforms. */ |
37289744 | 119 | |
6f7af152 BM |
120 | #include <assert.h> |
121 | #include <errno.h> | |
122 | #include <limits.h> | |
d02b48c6 RE |
123 | #include <stdio.h> |
124 | #include <stdlib.h> | |
125 | #include <string.h> | |
563f1503 | 126 | #include <time.h> |
17e3dd1c | 127 | |
e7a28569 | 128 | #define USE_SOCKETS |
41d2a336 | 129 | #include "e_os.h" |
17e3dd1c | 130 | |
fe8bf956 | 131 | #define _XOPEN_SOURCE 500 /* Or isascii won't be declared properly on |
a963395a RL |
132 | VMS (at least with DECompHP C). */ |
133 | #include <ctype.h> | |
134 | ||
ec577822 BM |
135 | #include <openssl/bio.h> |
136 | #include <openssl/crypto.h> | |
563f1503 | 137 | #include <openssl/evp.h> |
ec577822 | 138 | #include <openssl/x509.h> |
a7201e9a | 139 | #include <openssl/x509v3.h> |
ec577822 | 140 | #include <openssl/ssl.h> |
0b13e9f0 | 141 | #ifndef OPENSSL_NO_ENGINE |
b8e2f83a | 142 | #include <openssl/engine.h> |
0b13e9f0 | 143 | #endif |
ec577822 | 144 | #include <openssl/err.h> |
b9d82f47 | 145 | #include <openssl/rand.h> |
3eeaab4b | 146 | #ifndef OPENSSL_NO_RSA |
60a938c6 | 147 | #include <openssl/rsa.h> |
3eeaab4b NL |
148 | #endif |
149 | #ifndef OPENSSL_NO_DSA | |
60a938c6 | 150 | #include <openssl/dsa.h> |
3eeaab4b NL |
151 | #endif |
152 | #ifndef OPENSSL_NO_DH | |
60a938c6 | 153 | #include <openssl/dh.h> |
3eeaab4b | 154 | #endif |
d095b68d | 155 | #include <openssl/bn.h> |
09867a47 RL |
156 | |
157 | #define _XOPEN_SOURCE_EXTENDED 1 /* Or gethostname won't be declared properly | |
158 | on Compaq platforms (at least with DEC C). | |
159 | Do not try to put it earlier, or IPv6 includes | |
160 | get screwed... | |
161 | */ | |
162 | ||
bc36ee62 | 163 | #ifdef OPENSSL_SYS_WINDOWS |
f9b3bff6 | 164 | #include <winsock.h> |
37289744 RL |
165 | #else |
166 | #include OPENSSL_UNISTD | |
d02b48c6 RE |
167 | #endif |
168 | ||
bc36ee62 | 169 | #ifdef OPENSSL_SYS_VMS |
7d7d2cbc UM |
170 | # define TEST_SERVER_CERT "SYS$DISK:[-.APPS]SERVER.PEM" |
171 | # define TEST_CLIENT_CERT "SYS$DISK:[-.APPS]CLIENT.PEM" | |
0bf23d9b RL |
172 | #elif defined(OPENSSL_SYS_WINCE) |
173 | # define TEST_SERVER_CERT "\\OpenSSL\\server.pem" | |
174 | # define TEST_CLIENT_CERT "\\OpenSSL\\client.pem" | |
4d8743f4 RL |
175 | #elif defined(OPENSSL_SYS_NETWARE) |
176 | # define TEST_SERVER_CERT "\\openssl\\apps\\server.pem" | |
177 | # define TEST_CLIENT_CERT "\\openssl\\apps\\client.pem" | |
7d7d2cbc UM |
178 | #else |
179 | # define TEST_SERVER_CERT "../apps/server.pem" | |
180 | # define TEST_CLIENT_CERT "../apps/client.pem" | |
181 | #endif | |
d02b48c6 | 182 | |
23f80f46 RL |
183 | /* There is really no standard for this, so let's assign some tentative |
184 | numbers. In any case, these numbers are only for this test */ | |
82423549 RL |
185 | #define COMP_RLE 255 |
186 | #define COMP_ZLIB 1 | |
23f80f46 | 187 | |
396f6314 | 188 | static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx); |
bc36ee62 | 189 | #ifndef OPENSSL_NO_RSA |
df63a389 | 190 | static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export,int keylength); |
46b3bd54 | 191 | static void free_tmp_rsa(void); |
79df9d62 | 192 | #endif |
023ec151 | 193 | static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg); |
a7201e9a RL |
194 | #define APP_CALLBACK_STRING "Test Callback Argument" |
195 | struct app_verify_arg | |
196 | { | |
197 | char *string; | |
198 | int app_verify; | |
d9bfe4f9 | 199 | int allow_proxy_certs; |
a7201e9a RL |
200 | char *proxy_auth; |
201 | char *proxy_cond; | |
202 | }; | |
023ec151 | 203 | |
bc36ee62 | 204 | #ifndef OPENSSL_NO_DH |
d02b48c6 | 205 | static DH *get_dh512(void); |
e4589582 BM |
206 | static DH *get_dh1024(void); |
207 | static DH *get_dh1024dsa(void); | |
53002dc6 BM |
208 | #endif |
209 | ||
396f6314 BM |
210 | static BIO *bio_err=NULL; |
211 | static BIO *bio_stdout=NULL; | |
d02b48c6 RE |
212 | |
213 | static char *cipher=NULL; | |
79875776 BM |
214 | static int verbose=0; |
215 | static int debug=0; | |
d58d092b BM |
216 | #if 0 |
217 | /* Not used yet. */ | |
d02b48c6 RE |
218 | #ifdef FIONBIO |
219 | static int s_nbio=0; | |
220 | #endif | |
d58d092b | 221 | #endif |
d02b48c6 | 222 | |
b9d82f47 | 223 | static const char rnd_seed[] = "string to make the random number generator think it has entropy"; |
d02b48c6 | 224 | |
563f1503 | 225 | int doit_biopair(SSL *s_ssl,SSL *c_ssl,long bytes,clock_t *s_time,clock_t *c_time); |
58964a49 | 226 | int doit(SSL *s_ssl,SSL *c_ssl,long bytes); |
6b691a5c | 227 | static void sv_usage(void) |
d02b48c6 RE |
228 | { |
229 | fprintf(stderr,"usage: ssltest [args ...]\n"); | |
230 | fprintf(stderr,"\n"); | |
231 | fprintf(stderr," -server_auth - check server certificate\n"); | |
232 | fprintf(stderr," -client_auth - do client authentication\n"); | |
d9bfe4f9 | 233 | fprintf(stderr," -proxy - allow proxy certificates\n"); |
a7201e9a RL |
234 | fprintf(stderr," -proxy_auth <val> - set proxy policy rights\n"); |
235 | fprintf(stderr," -proxy_cond <val> - experssion to test proxy policy rights\n"); | |
d02b48c6 | 236 | fprintf(stderr," -v - more output\n"); |
58964a49 RE |
237 | fprintf(stderr," -d - debug output\n"); |
238 | fprintf(stderr," -reuse - use session-id reuse\n"); | |
239 | fprintf(stderr," -num <val> - number of connections to perform\n"); | |
240 | fprintf(stderr," -bytes <val> - number of bytes to swap between client/server\n"); | |
bc36ee62 | 241 | #ifndef OPENSSL_NO_DH |
e4589582 BM |
242 | fprintf(stderr," -dhe1024 - use 1024 bit key (safe prime) for DHE\n"); |
243 | fprintf(stderr," -dhe1024dsa - use 1024 bit key (with 160-bit subprime) for DHE\n"); | |
77fa04a9 BM |
244 | fprintf(stderr," -no_dhe - disable DHE\n"); |
245 | #endif | |
ea262260 BM |
246 | #ifndef OPENSSL_NO_ECDH |
247 | fprintf(stderr," -no_ecdhe - disable ECDHE\n"); | |
248 | #endif | |
bc36ee62 | 249 | #ifndef OPENSSL_NO_SSL2 |
d02b48c6 RE |
250 | fprintf(stderr," -ssl2 - use SSLv2\n"); |
251 | #endif | |
bc36ee62 | 252 | #ifndef OPENSSL_NO_SSL3 |
d02b48c6 | 253 | fprintf(stderr," -ssl3 - use SSLv3\n"); |
58964a49 | 254 | #endif |
bc36ee62 | 255 | #ifndef OPENSSL_NO_TLS1 |
58964a49 | 256 | fprintf(stderr," -tls1 - use TLSv1\n"); |
d02b48c6 RE |
257 | #endif |
258 | fprintf(stderr," -CApath arg - PEM format directory of CA's\n"); | |
259 | fprintf(stderr," -CAfile arg - PEM format file of CA's\n"); | |
7d2509b6 BM |
260 | fprintf(stderr," -cert arg - Server certificate file\n"); |
261 | fprintf(stderr," -key arg - Server key file (default: same as -cert)\n"); | |
262 | fprintf(stderr," -c_cert arg - Client certificate file\n"); | |
263 | fprintf(stderr," -c_key arg - Client key file (default: same as -c_cert)\n"); | |
58964a49 | 264 | fprintf(stderr," -cipher arg - The cipher list\n"); |
95d29597 BM |
265 | fprintf(stderr," -bio_pair - Use BIO pairs\n"); |
266 | fprintf(stderr," -f - Test even cases that can't work\n"); | |
563f1503 | 267 | fprintf(stderr," -time - measure processor time used by client and server\n"); |
23f80f46 | 268 | fprintf(stderr," -zlib - use zlib compression\n"); |
ea262260 BM |
269 | fprintf(stderr," -rle - use rle compression\n"); |
270 | #ifndef OPENSSL_NO_ECDH | |
271 | fprintf(stderr," -named_curve arg - Elliptic curve name to use for ephemeral ECDH keys.\n" \ | |
272 | " Use \"openssl ecparam -list_curves\" for all names\n" \ | |
273 | " (default is sect163r2).\n"); | |
274 | #endif | |
563f1503 BM |
275 | } |
276 | ||
277 | static void print_details(SSL *c_ssl, const char *prefix) | |
278 | { | |
279 | SSL_CIPHER *ciph; | |
280 | X509 *cert; | |
281 | ||
282 | ciph=SSL_get_current_cipher(c_ssl); | |
283 | BIO_printf(bio_stdout,"%s%s, cipher %s %s", | |
284 | prefix, | |
285 | SSL_get_version(c_ssl), | |
286 | SSL_CIPHER_get_version(ciph), | |
287 | SSL_CIPHER_get_name(ciph)); | |
288 | cert=SSL_get_peer_certificate(c_ssl); | |
289 | if (cert != NULL) | |
290 | { | |
291 | EVP_PKEY *pkey = X509_get_pubkey(cert); | |
292 | if (pkey != NULL) | |
293 | { | |
294 | if (0) | |
295 | ; | |
bc36ee62 | 296 | #ifndef OPENSSL_NO_RSA |
563f1503 BM |
297 | else if (pkey->type == EVP_PKEY_RSA && pkey->pkey.rsa != NULL |
298 | && pkey->pkey.rsa->n != NULL) | |
299 | { | |
300 | BIO_printf(bio_stdout, ", %d bit RSA", | |
301 | BN_num_bits(pkey->pkey.rsa->n)); | |
302 | } | |
303 | #endif | |
bc36ee62 | 304 | #ifndef OPENSSL_NO_DSA |
563f1503 BM |
305 | else if (pkey->type == EVP_PKEY_DSA && pkey->pkey.dsa != NULL |
306 | && pkey->pkey.dsa->p != NULL) | |
307 | { | |
308 | BIO_printf(bio_stdout, ", %d bit DSA", | |
309 | BN_num_bits(pkey->pkey.dsa->p)); | |
310 | } | |
311 | #endif | |
312 | EVP_PKEY_free(pkey); | |
313 | } | |
314 | X509_free(cert); | |
315 | } | |
316 | /* The SSL API does not allow us to look at temporary RSA/DH keys, | |
317 | * otherwise we should print their lengths too */ | |
318 | BIO_printf(bio_stdout,"\n"); | |
d02b48c6 RE |
319 | } |
320 | ||
3ac82faa BM |
321 | static void lock_dbg_cb(int mode, int type, const char *file, int line) |
322 | { | |
323 | static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */ | |
324 | const char *errstr = NULL; | |
325 | int rw; | |
326 | ||
327 | rw = mode & (CRYPTO_READ|CRYPTO_WRITE); | |
328 | if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE))) | |
329 | { | |
330 | errstr = "invalid mode"; | |
331 | goto err; | |
332 | } | |
333 | ||
563c05e2 | 334 | if (type < 0 || type >= CRYPTO_NUM_LOCKS) |
3ac82faa BM |
335 | { |
336 | errstr = "type out of bounds"; | |
337 | goto err; | |
338 | } | |
339 | ||
340 | if (mode & CRYPTO_LOCK) | |
341 | { | |
342 | if (modes[type]) | |
343 | { | |
344 | errstr = "already locked"; | |
345 | /* must not happen in a single-threaded program | |
346 | * (would deadlock) */ | |
347 | goto err; | |
348 | } | |
349 | ||
350 | modes[type] = rw; | |
351 | } | |
352 | else if (mode & CRYPTO_UNLOCK) | |
353 | { | |
354 | if (!modes[type]) | |
355 | { | |
356 | errstr = "not locked"; | |
357 | goto err; | |
358 | } | |
359 | ||
360 | if (modes[type] != rw) | |
361 | { | |
362 | errstr = (rw == CRYPTO_READ) ? | |
363 | "CRYPTO_r_unlock on write lock" : | |
364 | "CRYPTO_w_unlock on read lock"; | |
365 | } | |
366 | ||
367 | modes[type] = 0; | |
368 | } | |
369 | else | |
370 | { | |
371 | errstr = "invalid mode"; | |
372 | goto err; | |
373 | } | |
374 | ||
375 | err: | |
376 | if (errstr) | |
377 | { | |
378 | /* we cannot use bio_err here */ | |
379 | fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n", | |
380 | errstr, mode, type, file, line); | |
381 | } | |
382 | } | |
383 | ||
6b691a5c | 384 | int main(int argc, char *argv[]) |
d02b48c6 RE |
385 | { |
386 | char *CApath=NULL,*CAfile=NULL; | |
387 | int badop=0; | |
95d29597 BM |
388 | int bio_pair=0; |
389 | int force=0; | |
58964a49 | 390 | int tls1=0,ssl2=0,ssl3=0,ret=1; |
d02b48c6 | 391 | int client_auth=0; |
58964a49 | 392 | int server_auth=0,i; |
a7201e9a | 393 | struct app_verify_arg app_verify_arg = |
d9bfe4f9 | 394 | { APP_CALLBACK_STRING, 0, 0, NULL, NULL }; |
d02b48c6 | 395 | char *server_cert=TEST_SERVER_CERT; |
65b002f3 | 396 | char *server_key=NULL; |
d02b48c6 | 397 | char *client_cert=TEST_CLIENT_CERT; |
65b002f3 | 398 | char *client_key=NULL; |
3eeaab4b | 399 | #ifndef OPENSSL_NO_ECDH |
ea262260 | 400 | char *named_curve = NULL; |
3eeaab4b | 401 | #endif |
d02b48c6 RE |
402 | SSL_CTX *s_ctx=NULL; |
403 | SSL_CTX *c_ctx=NULL; | |
4ebb342f | 404 | const SSL_METHOD *meth=NULL; |
58964a49 RE |
405 | SSL *c_ssl,*s_ssl; |
406 | int number=1,reuse=0; | |
82423549 | 407 | long bytes=256L; |
bc36ee62 | 408 | #ifndef OPENSSL_NO_DH |
d02b48c6 | 409 | DH *dh; |
e4589582 | 410 | int dhe1024 = 0, dhe1024dsa = 0; |
ea262260 BM |
411 | #endif |
412 | #ifndef OPENSSL_NO_ECDH | |
413 | EC_KEY *ecdh = NULL; | |
58964a49 | 414 | #endif |
e4589582 | 415 | int no_dhe = 0; |
ea262260 | 416 | int no_ecdhe = 0; |
563f1503 BM |
417 | int print_time = 0; |
418 | clock_t s_time = 0, c_time = 0; | |
23f80f46 | 419 | int comp = 0; |
8df788c9 | 420 | COMP_METHOD *cm = NULL; |
82423549 | 421 | STACK_OF(SSL_COMP) *ssl_comp_methods = NULL; |
563f1503 | 422 | |
79875776 BM |
423 | verbose = 0; |
424 | debug = 0; | |
425 | cipher = 0; | |
1e3a9b65 BM |
426 | |
427 | bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); | |
428 | ||
3ac82faa BM |
429 | CRYPTO_set_locking_callback(lock_dbg_cb); |
430 | ||
10654d3a BM |
431 | /* enable memory leak checking unless explicitly disabled */ |
432 | if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off")))) | |
433 | { | |
434 | CRYPTO_malloc_debug_init(); | |
384eff87 BM |
435 | CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL); |
436 | } | |
437 | else | |
438 | { | |
439 | /* OPENSSL_DEBUG_MEMORY=off */ | |
440 | CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0); | |
10654d3a | 441 | } |
79875776 | 442 | CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); |
d02b48c6 | 443 | |
b9d82f47 UM |
444 | RAND_seed(rnd_seed, sizeof rnd_seed); |
445 | ||
d02b48c6 RE |
446 | bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE); |
447 | ||
d02b48c6 RE |
448 | argc--; |
449 | argv++; | |
450 | ||
451 | while (argc >= 1) | |
452 | { | |
453 | if (strcmp(*argv,"-server_auth") == 0) | |
454 | server_auth=1; | |
455 | else if (strcmp(*argv,"-client_auth") == 0) | |
456 | client_auth=1; | |
a7201e9a RL |
457 | else if (strcmp(*argv,"-proxy_auth") == 0) |
458 | { | |
459 | if (--argc < 1) goto bad; | |
460 | app_verify_arg.proxy_auth= *(++argv); | |
461 | } | |
462 | else if (strcmp(*argv,"-proxy_cond") == 0) | |
463 | { | |
464 | if (--argc < 1) goto bad; | |
465 | app_verify_arg.proxy_cond= *(++argv); | |
466 | } | |
d02b48c6 RE |
467 | else if (strcmp(*argv,"-v") == 0) |
468 | verbose=1; | |
58964a49 RE |
469 | else if (strcmp(*argv,"-d") == 0) |
470 | debug=1; | |
471 | else if (strcmp(*argv,"-reuse") == 0) | |
472 | reuse=1; | |
48c843c3 | 473 | else if (strcmp(*argv,"-dhe1024") == 0) |
90f5a2b6 RL |
474 | { |
475 | #ifndef OPENSSL_NO_DH | |
48c843c3 | 476 | dhe1024=1; |
90f5a2b6 | 477 | #else |
ba5ba549 | 478 | fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n"); |
90f5a2b6 RL |
479 | #endif |
480 | } | |
e4589582 | 481 | else if (strcmp(*argv,"-dhe1024dsa") == 0) |
90f5a2b6 RL |
482 | { |
483 | #ifndef OPENSSL_NO_DH | |
e4589582 | 484 | dhe1024dsa=1; |
90f5a2b6 | 485 | #else |
ba5ba549 | 486 | fprintf(stderr,"ignoring -dhe1024, since I'm compiled without DH\n"); |
e4589582 | 487 | #endif |
90f5a2b6 | 488 | } |
77fa04a9 BM |
489 | else if (strcmp(*argv,"-no_dhe") == 0) |
490 | no_dhe=1; | |
ea262260 BM |
491 | else if (strcmp(*argv,"-no_ecdhe") == 0) |
492 | no_ecdhe=1; | |
d02b48c6 RE |
493 | else if (strcmp(*argv,"-ssl2") == 0) |
494 | ssl2=1; | |
58964a49 RE |
495 | else if (strcmp(*argv,"-tls1") == 0) |
496 | tls1=1; | |
d02b48c6 RE |
497 | else if (strcmp(*argv,"-ssl3") == 0) |
498 | ssl3=1; | |
58964a49 RE |
499 | else if (strncmp(*argv,"-num",4) == 0) |
500 | { | |
501 | if (--argc < 1) goto bad; | |
502 | number= atoi(*(++argv)); | |
503 | if (number == 0) number=1; | |
504 | } | |
505 | else if (strcmp(*argv,"-bytes") == 0) | |
506 | { | |
507 | if (--argc < 1) goto bad; | |
508 | bytes= atol(*(++argv)); | |
509 | if (bytes == 0L) bytes=1L; | |
510 | i=strlen(argv[0]); | |
511 | if (argv[0][i-1] == 'k') bytes*=1024L; | |
512 | if (argv[0][i-1] == 'm') bytes*=1024L*1024L; | |
513 | } | |
d02b48c6 RE |
514 | else if (strcmp(*argv,"-cert") == 0) |
515 | { | |
516 | if (--argc < 1) goto bad; | |
517 | server_cert= *(++argv); | |
518 | } | |
519 | else if (strcmp(*argv,"-s_cert") == 0) | |
520 | { | |
521 | if (--argc < 1) goto bad; | |
522 | server_cert= *(++argv); | |
523 | } | |
65b002f3 BM |
524 | else if (strcmp(*argv,"-key") == 0) |
525 | { | |
526 | if (--argc < 1) goto bad; | |
527 | server_key= *(++argv); | |
528 | } | |
529 | else if (strcmp(*argv,"-s_key") == 0) | |
530 | { | |
531 | if (--argc < 1) goto bad; | |
532 | server_key= *(++argv); | |
533 | } | |
d02b48c6 RE |
534 | else if (strcmp(*argv,"-c_cert") == 0) |
535 | { | |
536 | if (--argc < 1) goto bad; | |
537 | client_cert= *(++argv); | |
538 | } | |
65b002f3 BM |
539 | else if (strcmp(*argv,"-c_key") == 0) |
540 | { | |
541 | if (--argc < 1) goto bad; | |
542 | client_key= *(++argv); | |
543 | } | |
d02b48c6 RE |
544 | else if (strcmp(*argv,"-cipher") == 0) |
545 | { | |
546 | if (--argc < 1) goto bad; | |
547 | cipher= *(++argv); | |
548 | } | |
549 | else if (strcmp(*argv,"-CApath") == 0) | |
550 | { | |
551 | if (--argc < 1) goto bad; | |
552 | CApath= *(++argv); | |
553 | } | |
554 | else if (strcmp(*argv,"-CAfile") == 0) | |
555 | { | |
556 | if (--argc < 1) goto bad; | |
557 | CAfile= *(++argv); | |
558 | } | |
95d29597 BM |
559 | else if (strcmp(*argv,"-bio_pair") == 0) |
560 | { | |
561 | bio_pair = 1; | |
562 | } | |
563 | else if (strcmp(*argv,"-f") == 0) | |
564 | { | |
565 | force = 1; | |
566 | } | |
563f1503 BM |
567 | else if (strcmp(*argv,"-time") == 0) |
568 | { | |
569 | print_time = 1; | |
570 | } | |
23f80f46 RL |
571 | else if (strcmp(*argv,"-zlib") == 0) |
572 | { | |
573 | comp = COMP_ZLIB; | |
574 | } | |
575 | else if (strcmp(*argv,"-rle") == 0) | |
576 | { | |
577 | comp = COMP_RLE; | |
578 | } | |
ea262260 BM |
579 | else if (strcmp(*argv,"-named_curve") == 0) |
580 | { | |
581 | if (--argc < 1) goto bad; | |
90f5a2b6 | 582 | #ifndef OPENSSL_NO_ECDH |
ea262260 | 583 | named_curve = *(++argv); |
90f5a2b6 | 584 | #else |
5e3247d8 | 585 | fprintf(stderr,"ignoring -named_curve, since I'm compiled without ECDH\n"); |
90f5a2b6 | 586 | ++argv; |
ea262260 | 587 | #endif |
90f5a2b6 | 588 | } |
023ec151 BM |
589 | else if (strcmp(*argv,"-app_verify") == 0) |
590 | { | |
a7201e9a | 591 | app_verify_arg.app_verify = 1; |
023ec151 | 592 | } |
d9bfe4f9 RL |
593 | else if (strcmp(*argv,"-proxy") == 0) |
594 | { | |
595 | app_verify_arg.allow_proxy_certs = 1; | |
596 | } | |
d02b48c6 RE |
597 | else |
598 | { | |
599 | fprintf(stderr,"unknown option %s\n",*argv); | |
600 | badop=1; | |
601 | break; | |
602 | } | |
603 | argc--; | |
604 | argv++; | |
605 | } | |
606 | if (badop) | |
607 | { | |
608 | bad: | |
609 | sv_usage(); | |
610 | goto end; | |
611 | } | |
612 | ||
95d29597 BM |
613 | if (!ssl2 && !ssl3 && !tls1 && number > 1 && !reuse && !force) |
614 | { | |
563f1503 BM |
615 | fprintf(stderr, "This case cannot work. Use -f to perform " |
616 | "the test anyway (and\n-d to see what happens), " | |
617 | "or add one of -ssl2, -ssl3, -tls1, -reuse\n" | |
618 | "to avoid protocol mismatch.\n"); | |
55f78baf | 619 | EXIT(1); |
95d29597 BM |
620 | } |
621 | ||
563f1503 BM |
622 | if (print_time) |
623 | { | |
624 | if (!bio_pair) | |
625 | { | |
626 | fprintf(stderr, "Using BIO pair (-bio_pair)\n"); | |
627 | bio_pair = 1; | |
628 | } | |
629 | if (number < 50 && !force) | |
630 | fprintf(stderr, "Warning: For accurate timings, use more connections (e.g. -num 1000)\n"); | |
631 | } | |
632 | ||
d02b48c6 RE |
633 | /* if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */ |
634 | ||
413c4f45 | 635 | SSL_library_init(); |
d02b48c6 RE |
636 | SSL_load_error_strings(); |
637 | ||
bd68b6b1 RL |
638 | if (comp == COMP_ZLIB) cm = COMP_zlib(); |
639 | if (comp == COMP_RLE) cm = COMP_rle(); | |
640 | if (cm != NULL) | |
23f80f46 | 641 | { |
23f80f46 | 642 | if (cm->type != NID_undef) |
f82ab534 RL |
643 | { |
644 | if (SSL_COMP_add_compression_method(comp, cm) != 0) | |
645 | { | |
646 | fprintf(stderr, | |
647 | "Failed to add compression method\n"); | |
648 | ERR_print_errors_fp(stderr); | |
649 | } | |
650 | } | |
23f80f46 | 651 | else |
4751717c | 652 | { |
bd68b6b1 RL |
653 | fprintf(stderr, |
654 | "Warning: %s compression not supported\n", | |
655 | (comp == COMP_RLE ? "rle" : | |
656 | (comp == COMP_ZLIB ? "zlib" : | |
657 | "unknown"))); | |
4751717c RL |
658 | ERR_print_errors_fp(stderr); |
659 | } | |
23f80f46 | 660 | } |
82423549 RL |
661 | ssl_comp_methods = SSL_COMP_get_compression_methods(); |
662 | fprintf(stderr, "Available compression methods:\n"); | |
663 | { | |
a08ced78 | 664 | int j, n = sk_SSL_COMP_num(ssl_comp_methods); |
82423549 RL |
665 | if (n == 0) |
666 | fprintf(stderr, " NONE\n"); | |
667 | else | |
a08ced78 | 668 | for (j = 0; j < n; j++) |
82423549 | 669 | { |
a08ced78 | 670 | SSL_COMP *c = sk_SSL_COMP_value(ssl_comp_methods, j); |
82423549 RL |
671 | fprintf(stderr, " %d: %s\n", c->id, c->name); |
672 | } | |
673 | } | |
23f80f46 | 674 | |
bc36ee62 | 675 | #if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3) |
d02b48c6 RE |
676 | if (ssl2) |
677 | meth=SSLv2_method(); | |
678 | else | |
58964a49 RE |
679 | if (tls1) |
680 | meth=TLSv1_method(); | |
681 | else | |
d02b48c6 RE |
682 | if (ssl3) |
683 | meth=SSLv3_method(); | |
684 | else | |
685 | meth=SSLv23_method(); | |
686 | #else | |
bc36ee62 | 687 | #ifdef OPENSSL_NO_SSL2 |
d02b48c6 RE |
688 | meth=SSLv3_method(); |
689 | #else | |
690 | meth=SSLv2_method(); | |
691 | #endif | |
692 | #endif | |
693 | ||
694 | c_ctx=SSL_CTX_new(meth); | |
695 | s_ctx=SSL_CTX_new(meth); | |
696 | if ((c_ctx == NULL) || (s_ctx == NULL)) | |
697 | { | |
698 | ERR_print_errors(bio_err); | |
699 | goto end; | |
700 | } | |
701 | ||
702 | if (cipher != NULL) | |
703 | { | |
704 | SSL_CTX_set_cipher_list(c_ctx,cipher); | |
705 | SSL_CTX_set_cipher_list(s_ctx,cipher); | |
706 | } | |
707 | ||
bc36ee62 | 708 | #ifndef OPENSSL_NO_DH |
77fa04a9 | 709 | if (!no_dhe) |
48c843c3 | 710 | { |
e4589582 | 711 | if (dhe1024dsa) |
48c843c3 | 712 | { |
e4589582 | 713 | /* use SSL_OP_SINGLE_DH_USE to avoid small subgroup attacks */ |
77fa04a9 | 714 | SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_DH_USE); |
e4589582 | 715 | dh=get_dh1024dsa(); |
48c843c3 | 716 | } |
e4589582 BM |
717 | else if (dhe1024) |
718 | dh=get_dh1024(); | |
77fa04a9 | 719 | else |
77fa04a9 BM |
720 | dh=get_dh512(); |
721 | SSL_CTX_set_tmp_dh(s_ctx,dh); | |
722 | DH_free(dh); | |
723 | } | |
e4589582 BM |
724 | #else |
725 | (void)no_dhe; | |
58964a49 RE |
726 | #endif |
727 | ||
ea262260 BM |
728 | #ifndef OPENSSL_NO_ECDH |
729 | if (!no_ecdhe) | |
730 | { | |
9dd84053 NL |
731 | int nid; |
732 | ||
733 | if (named_curve != NULL) | |
ea262260 | 734 | { |
9dd84053 NL |
735 | nid = OBJ_sn2nid(named_curve); |
736 | if (nid == 0) | |
737 | { | |
738 | BIO_printf(bio_err, "unknown curve name (%s)\n", named_curve); | |
739 | goto end; | |
ea262260 | 740 | } |
9dd84053 NL |
741 | } |
742 | else | |
743 | nid = NID_sect163r2; | |
ea262260 | 744 | |
9dd84053 NL |
745 | ecdh = EC_KEY_new_by_curve_name(nid); |
746 | if (ecdh == NULL) | |
747 | { | |
748 | BIO_printf(bio_err, "unable to create curve\n"); | |
749 | goto end; | |
ea262260 | 750 | } |
9dd84053 NL |
751 | |
752 | SSL_CTX_set_tmp_ecdh(s_ctx, ecdh); | |
753 | SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_ECDH_USE); | |
754 | EC_KEY_free(ecdh); | |
ea262260 BM |
755 | } |
756 | #else | |
757 | (void)no_ecdhe; | |
758 | #endif | |
759 | ||
bc36ee62 | 760 | #ifndef OPENSSL_NO_RSA |
58964a49 | 761 | SSL_CTX_set_tmp_rsa_callback(s_ctx,tmp_rsa_cb); |
d02b48c6 RE |
762 | #endif |
763 | ||
764 | if (!SSL_CTX_use_certificate_file(s_ctx,server_cert,SSL_FILETYPE_PEM)) | |
765 | { | |
766 | ERR_print_errors(bio_err); | |
767 | } | |
65b002f3 BM |
768 | else if (!SSL_CTX_use_PrivateKey_file(s_ctx, |
769 | (server_key?server_key:server_cert), SSL_FILETYPE_PEM)) | |
d02b48c6 RE |
770 | { |
771 | ERR_print_errors(bio_err); | |
772 | goto end; | |
773 | } | |
774 | ||
775 | if (client_auth) | |
776 | { | |
777 | SSL_CTX_use_certificate_file(c_ctx,client_cert, | |
778 | SSL_FILETYPE_PEM); | |
65b002f3 BM |
779 | SSL_CTX_use_PrivateKey_file(c_ctx, |
780 | (client_key?client_key:client_cert), | |
d02b48c6 RE |
781 | SSL_FILETYPE_PEM); |
782 | } | |
783 | ||
784 | if ( (!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) || | |
785 | (!SSL_CTX_set_default_verify_paths(s_ctx)) || | |
786 | (!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) || | |
787 | (!SSL_CTX_set_default_verify_paths(c_ctx))) | |
788 | { | |
58964a49 | 789 | /* fprintf(stderr,"SSL_load_verify_locations\n"); */ |
d02b48c6 | 790 | ERR_print_errors(bio_err); |
58964a49 | 791 | /* goto end; */ |
d02b48c6 RE |
792 | } |
793 | ||
794 | if (client_auth) | |
795 | { | |
53002dc6 | 796 | BIO_printf(bio_err,"client authentication\n"); |
d02b48c6 RE |
797 | SSL_CTX_set_verify(s_ctx, |
798 | SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT, | |
799 | verify_callback); | |
a7201e9a | 800 | SSL_CTX_set_cert_verify_callback(s_ctx, app_verify_callback, &app_verify_arg); |
d02b48c6 RE |
801 | } |
802 | if (server_auth) | |
803 | { | |
53002dc6 | 804 | BIO_printf(bio_err,"server authentication\n"); |
d02b48c6 RE |
805 | SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER, |
806 | verify_callback); | |
a7201e9a | 807 | SSL_CTX_set_cert_verify_callback(c_ctx, app_verify_callback, &app_verify_arg); |
d02b48c6 | 808 | } |
b1fe6ca1 BM |
809 | |
810 | { | |
811 | int session_id_context = 0; | |
812 | SSL_CTX_set_session_id_context(s_ctx, (void *)&session_id_context, sizeof session_id_context); | |
813 | } | |
d02b48c6 | 814 | |
58964a49 RE |
815 | c_ssl=SSL_new(c_ctx); |
816 | s_ssl=SSL_new(s_ctx); | |
817 | ||
bc36ee62 | 818 | #ifndef OPENSSL_NO_KRB5 |
f9b3bff6 RL |
819 | if (c_ssl && c_ssl->kssl_ctx) |
820 | { | |
54a656ef | 821 | char localhost[MAXHOSTNAMELEN+2]; |
f9b3bff6 | 822 | |
54a656ef | 823 | if (gethostname(localhost, sizeof localhost-1) == 0) |
f9b3bff6 | 824 | { |
54a656ef BL |
825 | localhost[sizeof localhost-1]='\0'; |
826 | if(strlen(localhost) == sizeof localhost-1) | |
827 | { | |
828 | BIO_printf(bio_err,"localhost name too long\n"); | |
31be2daa | 829 | goto end; |
54a656ef | 830 | } |
f9b3bff6 RL |
831 | kssl_ctx_setstring(c_ssl->kssl_ctx, KSSL_SERVER, |
832 | localhost); | |
833 | } | |
834 | } | |
bc36ee62 | 835 | #endif /* OPENSSL_NO_KRB5 */ |
f9b3bff6 | 836 | |
58964a49 RE |
837 | for (i=0; i<number; i++) |
838 | { | |
839 | if (!reuse) SSL_set_session(c_ssl,NULL); | |
95d29597 | 840 | if (bio_pair) |
563f1503 | 841 | ret=doit_biopair(s_ssl,c_ssl,bytes,&s_time,&c_time); |
95d29597 BM |
842 | else |
843 | ret=doit(s_ssl,c_ssl,bytes); | |
58964a49 RE |
844 | } |
845 | ||
846 | if (!verbose) | |
847 | { | |
563f1503 | 848 | print_details(c_ssl, ""); |
58964a49 RE |
849 | } |
850 | if ((number > 1) || (bytes > 1L)) | |
53002dc6 | 851 | BIO_printf(bio_stdout, "%d handshakes of %ld bytes done\n",number,bytes); |
563f1503 BM |
852 | if (print_time) |
853 | { | |
617d71bc BM |
854 | #ifdef CLOCKS_PER_SEC |
855 | /* "To determine the time in seconds, the value returned | |
856 | * by the clock function should be divided by the value | |
857 | * of the macro CLOCKS_PER_SEC." | |
858 | * -- ISO/IEC 9899 */ | |
563f1503 BM |
859 | BIO_printf(bio_stdout, "Approximate total server time: %6.2f s\n" |
860 | "Approximate total client time: %6.2f s\n", | |
861 | (double)s_time/CLOCKS_PER_SEC, | |
862 | (double)c_time/CLOCKS_PER_SEC); | |
617d71bc BM |
863 | #else |
864 | /* "`CLOCKS_PER_SEC' undeclared (first use this function)" | |
865 | * -- cc on NeXTstep/OpenStep */ | |
866 | BIO_printf(bio_stdout, | |
867 | "Approximate total server time: %6.2f units\n" | |
868 | "Approximate total client time: %6.2f units\n", | |
869 | (double)s_time, | |
870 | (double)c_time); | |
871 | #endif | |
563f1503 | 872 | } |
58964a49 RE |
873 | |
874 | SSL_free(s_ssl); | |
875 | SSL_free(c_ssl); | |
876 | ||
d02b48c6 RE |
877 | end: |
878 | if (s_ctx != NULL) SSL_CTX_free(s_ctx); | |
879 | if (c_ctx != NULL) SSL_CTX_free(c_ctx); | |
880 | ||
881 | if (bio_stdout != NULL) BIO_free(bio_stdout); | |
882 | ||
bc36ee62 | 883 | #ifndef OPENSSL_NO_RSA |
46b3bd54 BM |
884 | free_tmp_rsa(); |
885 | #endif | |
0b13e9f0 | 886 | #ifndef OPENSSL_NO_ENGINE |
b8e2f83a | 887 | ENGINE_cleanup(); |
0b13e9f0 | 888 | #endif |
79aa04ef | 889 | CRYPTO_cleanup_all_ex_data(); |
dfeab068 | 890 | ERR_free_strings(); |
d02b48c6 RE |
891 | ERR_remove_state(0); |
892 | EVP_cleanup(); | |
893 | CRYPTO_mem_leaks(bio_err); | |
79875776 | 894 | if (bio_err != NULL) BIO_free(bio_err); |
d02b48c6 | 895 | EXIT(ret); |
19bd66fe | 896 | return ret; |
d02b48c6 RE |
897 | } |
898 | ||
563f1503 BM |
899 | int doit_biopair(SSL *s_ssl, SSL *c_ssl, long count, |
900 | clock_t *s_time, clock_t *c_time) | |
95d29597 BM |
901 | { |
902 | long cw_num = count, cr_num = count, sw_num = count, sr_num = count; | |
903 | BIO *s_ssl_bio = NULL, *c_ssl_bio = NULL; | |
904 | BIO *server = NULL, *server_io = NULL, *client = NULL, *client_io = NULL; | |
95d29597 BM |
905 | int ret = 1; |
906 | ||
907 | size_t bufsiz = 256; /* small buffer for testing */ | |
908 | ||
909 | if (!BIO_new_bio_pair(&server, bufsiz, &server_io, bufsiz)) | |
910 | goto err; | |
911 | if (!BIO_new_bio_pair(&client, bufsiz, &client_io, bufsiz)) | |
912 | goto err; | |
913 | ||
914 | s_ssl_bio = BIO_new(BIO_f_ssl()); | |
915 | if (!s_ssl_bio) | |
916 | goto err; | |
917 | ||
918 | c_ssl_bio = BIO_new(BIO_f_ssl()); | |
919 | if (!c_ssl_bio) | |
920 | goto err; | |
921 | ||
922 | SSL_set_connect_state(c_ssl); | |
923 | SSL_set_bio(c_ssl, client, client); | |
924 | (void)BIO_set_ssl(c_ssl_bio, c_ssl, BIO_NOCLOSE); | |
925 | ||
926 | SSL_set_accept_state(s_ssl); | |
927 | SSL_set_bio(s_ssl, server, server); | |
928 | (void)BIO_set_ssl(s_ssl_bio, s_ssl, BIO_NOCLOSE); | |
929 | ||
930 | do | |
931 | { | |
932 | /* c_ssl_bio: SSL filter BIO | |
933 | * | |
934 | * client: pseudo-I/O for SSL library | |
935 | * | |
936 | * client_io: client's SSL communication; usually to be | |
937 | * relayed over some I/O facility, but in this | |
938 | * test program, we're the server, too: | |
939 | * | |
940 | * server_io: server's SSL communication | |
941 | * | |
942 | * server: pseudo-I/O for SSL library | |
943 | * | |
944 | * s_ssl_bio: SSL filter BIO | |
945 | * | |
946 | * The client and the server each employ a "BIO pair": | |
947 | * client + client_io, server + server_io. | |
948 | * BIO pairs are symmetric. A BIO pair behaves similar | |
949 | * to a non-blocking socketpair (but both endpoints must | |
950 | * be handled by the same thread). | |
7eea36bb BM |
951 | * [Here we could connect client and server to the ends |
952 | * of a single BIO pair, but then this code would be less | |
953 | * suitable as an example for BIO pairs in general.] | |
95d29597 BM |
954 | * |
955 | * Useful functions for querying the state of BIO pair endpoints: | |
956 | * | |
957 | * BIO_ctrl_pending(bio) number of bytes we can read now | |
f50c0497 | 958 | * BIO_ctrl_get_read_request(bio) number of bytes needed to fulfil |
95d29597 | 959 | * other side's read attempt |
657e60fa | 960 | * BIO_ctrl_get_write_guarantee(bio) number of bytes we can write now |
95d29597 BM |
961 | * |
962 | * ..._read_request is never more than ..._write_guarantee; | |
963 | * it depends on the application which one you should use. | |
964 | */ | |
965 | ||
966 | /* We have non-blocking behaviour throughout this test program, but | |
967 | * can be sure that there is *some* progress in each iteration; so | |
968 | * we don't have to worry about ..._SHOULD_READ or ..._SHOULD_WRITE | |
969 | * -- we just try everything in each iteration | |
970 | */ | |
971 | ||
972 | { | |
973 | /* CLIENT */ | |
974 | ||
975 | MS_STATIC char cbuf[1024*8]; | |
976 | int i, r; | |
563f1503 | 977 | clock_t c_clock = clock(); |
95d29597 | 978 | |
896e4fef BM |
979 | memset(cbuf, 0, sizeof(cbuf)); |
980 | ||
95d29597 BM |
981 | if (debug) |
982 | if (SSL_in_init(c_ssl)) | |
983 | printf("client waiting in SSL_connect - %s\n", | |
984 | SSL_state_string_long(c_ssl)); | |
985 | ||
986 | if (cw_num > 0) | |
987 | { | |
988 | /* Write to server. */ | |
989 | ||
990 | if (cw_num > (long)sizeof cbuf) | |
991 | i = sizeof cbuf; | |
992 | else | |
993 | i = (int)cw_num; | |
994 | r = BIO_write(c_ssl_bio, cbuf, i); | |
29159a42 | 995 | if (r < 0) |
95d29597 BM |
996 | { |
997 | if (!BIO_should_retry(c_ssl_bio)) | |
998 | { | |
999 | fprintf(stderr,"ERROR in CLIENT\n"); | |
1000 | goto err; | |
1001 | } | |
1002 | /* BIO_should_retry(...) can just be ignored here. | |
1003 | * The library expects us to call BIO_write with | |
1004 | * the same arguments again, and that's what we will | |
1005 | * do in the next iteration. */ | |
1006 | } | |
1007 | else if (r == 0) | |
1008 | { | |
1009 | fprintf(stderr,"SSL CLIENT STARTUP FAILED\n"); | |
1010 | goto err; | |
1011 | } | |
1012 | else | |
1013 | { | |
1014 | if (debug) | |
1015 | printf("client wrote %d\n", r); | |
1016 | cw_num -= r; | |
1017 | } | |
1018 | } | |
1019 | ||
1020 | if (cr_num > 0) | |
1021 | { | |
1022 | /* Read from server. */ | |
1023 | ||
1024 | r = BIO_read(c_ssl_bio, cbuf, sizeof(cbuf)); | |
1025 | if (r < 0) | |
1026 | { | |
1027 | if (!BIO_should_retry(c_ssl_bio)) | |
1028 | { | |
1029 | fprintf(stderr,"ERROR in CLIENT\n"); | |
1030 | goto err; | |
1031 | } | |
1032 | /* Again, "BIO_should_retry" can be ignored. */ | |
1033 | } | |
1034 | else if (r == 0) | |
1035 | { | |
1036 | fprintf(stderr,"SSL CLIENT STARTUP FAILED\n"); | |
1037 | goto err; | |
1038 | } | |
1039 | else | |
1040 | { | |
1041 | if (debug) | |
1042 | printf("client read %d\n", r); | |
1043 | cr_num -= r; | |
1044 | } | |
1045 | } | |
563f1503 BM |
1046 | |
1047 | /* c_time and s_time increments will typically be very small | |
1048 | * (depending on machine speed and clock tick intervals), | |
1049 | * but sampling over a large number of connections should | |
1050 | * result in fairly accurate figures. We cannot guarantee | |
1051 | * a lot, however -- if each connection lasts for exactly | |
1052 | * one clock tick, it will be counted only for the client | |
1053 | * or only for the server or even not at all. | |
1054 | */ | |
1055 | *c_time += (clock() - c_clock); | |
95d29597 BM |
1056 | } |
1057 | ||
1058 | { | |
1059 | /* SERVER */ | |
1060 | ||
1061 | MS_STATIC char sbuf[1024*8]; | |
1062 | int i, r; | |
563f1503 | 1063 | clock_t s_clock = clock(); |
95d29597 | 1064 | |
896e4fef BM |
1065 | memset(sbuf, 0, sizeof(sbuf)); |
1066 | ||
95d29597 BM |
1067 | if (debug) |
1068 | if (SSL_in_init(s_ssl)) | |
1069 | printf("server waiting in SSL_accept - %s\n", | |
1070 | SSL_state_string_long(s_ssl)); | |
1071 | ||
1072 | if (sw_num > 0) | |
1073 | { | |
1074 | /* Write to client. */ | |
1075 | ||
1076 | if (sw_num > (long)sizeof sbuf) | |
1077 | i = sizeof sbuf; | |
1078 | else | |
1079 | i = (int)sw_num; | |
1080 | r = BIO_write(s_ssl_bio, sbuf, i); | |
29159a42 | 1081 | if (r < 0) |
95d29597 BM |
1082 | { |
1083 | if (!BIO_should_retry(s_ssl_bio)) | |
1084 | { | |
1085 | fprintf(stderr,"ERROR in SERVER\n"); | |
1086 | goto err; | |
1087 | } | |
1088 | /* Ignore "BIO_should_retry". */ | |
1089 | } | |
1090 | else if (r == 0) | |
1091 | { | |
1092 | fprintf(stderr,"SSL SERVER STARTUP FAILED\n"); | |
1093 | goto err; | |
1094 | } | |
1095 | else | |
1096 | { | |
1097 | if (debug) | |
1098 | printf("server wrote %d\n", r); | |
1099 | sw_num -= r; | |
1100 | } | |
1101 | } | |
1102 | ||
1103 | if (sr_num > 0) | |
1104 | { | |
1105 | /* Read from client. */ | |
1106 | ||
1107 | r = BIO_read(s_ssl_bio, sbuf, sizeof(sbuf)); | |
1108 | if (r < 0) | |
1109 | { | |
1110 | if (!BIO_should_retry(s_ssl_bio)) | |
1111 | { | |
1112 | fprintf(stderr,"ERROR in SERVER\n"); | |
1113 | goto err; | |
1114 | } | |
1115 | /* blah, blah */ | |
1116 | } | |
1117 | else if (r == 0) | |
1118 | { | |
1119 | fprintf(stderr,"SSL SERVER STARTUP FAILED\n"); | |
1120 | goto err; | |
1121 | } | |
1122 | else | |
1123 | { | |
1124 | if (debug) | |
1125 | printf("server read %d\n", r); | |
1126 | sr_num -= r; | |
1127 | } | |
1128 | } | |
563f1503 BM |
1129 | |
1130 | *s_time += (clock() - s_clock); | |
95d29597 BM |
1131 | } |
1132 | ||
1133 | { | |
1134 | /* "I/O" BETWEEN CLIENT AND SERVER. */ | |
1135 | ||
95d29597 | 1136 | size_t r1, r2; |
6f7af152 BM |
1137 | BIO *io1 = server_io, *io2 = client_io; |
1138 | /* we use the non-copying interface for io1 | |
1139 | * and the standard BIO_write/BIO_read interface for io2 | |
1140 | */ | |
1141 | ||
95d29597 BM |
1142 | static int prev_progress = 1; |
1143 | int progress = 0; | |
1144 | ||
6f7af152 | 1145 | /* io1 to io2 */ |
95d29597 BM |
1146 | do |
1147 | { | |
6f7af152 | 1148 | size_t num; |
b52f3818 | 1149 | int r; |
6f7af152 BM |
1150 | |
1151 | r1 = BIO_ctrl_pending(io1); | |
1152 | r2 = BIO_ctrl_get_write_guarantee(io2); | |
95d29597 BM |
1153 | |
1154 | num = r1; | |
1155 | if (r2 < num) | |
1156 | num = r2; | |
1157 | if (num) | |
1158 | { | |
6f7af152 BM |
1159 | char *dataptr; |
1160 | ||
95d29597 BM |
1161 | if (INT_MAX < num) /* yeah, right */ |
1162 | num = INT_MAX; | |
1163 | ||
6f7af152 BM |
1164 | r = BIO_nread(io1, &dataptr, (int)num); |
1165 | assert(r > 0); | |
1166 | assert(r <= (int)num); | |
1167 | /* possibly r < num (non-contiguous data) */ | |
1168 | num = r; | |
1169 | r = BIO_write(io2, dataptr, (int)num); | |
95d29597 BM |
1170 | if (r != (int)num) /* can't happen */ |
1171 | { | |
1172 | fprintf(stderr, "ERROR: BIO_write could not write " | |
1173 | "BIO_ctrl_get_write_guarantee() bytes"); | |
1174 | goto err; | |
1175 | } | |
1176 | progress = 1; | |
1177 | ||
1178 | if (debug) | |
6f7af152 BM |
1179 | printf((io1 == client_io) ? |
1180 | "C->S relaying: %d bytes\n" : | |
1181 | "S->C relaying: %d bytes\n", | |
1182 | (int)num); | |
95d29597 BM |
1183 | } |
1184 | } | |
1185 | while (r1 && r2); | |
1186 | ||
6f7af152 BM |
1187 | /* io2 to io1 */ |
1188 | { | |
1189 | size_t num; | |
1190 | int r; | |
1191 | ||
1192 | r1 = BIO_ctrl_pending(io2); | |
1193 | r2 = BIO_ctrl_get_read_request(io1); | |
1194 | /* here we could use ..._get_write_guarantee instead of | |
1195 | * ..._get_read_request, but by using the latter | |
1196 | * we test restartability of the SSL implementation | |
1197 | * more thoroughly */ | |
95d29597 BM |
1198 | num = r1; |
1199 | if (r2 < num) | |
1200 | num = r2; | |
1201 | if (num) | |
1202 | { | |
6f7af152 BM |
1203 | char *dataptr; |
1204 | ||
95d29597 BM |
1205 | if (INT_MAX < num) |
1206 | num = INT_MAX; | |
6f7af152 BM |
1207 | |
1208 | if (num > 1) | |
cb0369d8 | 1209 | --num; /* test restartability even more thoroughly */ |
95d29597 | 1210 | |
234c7376 | 1211 | r = BIO_nwrite0(io1, &dataptr); |
6f7af152 | 1212 | assert(r > 0); |
cc129755 | 1213 | if (r < (int)num) |
234c7376 | 1214 | num = r; |
6f7af152 | 1215 | r = BIO_read(io2, dataptr, (int)num); |
95d29597 BM |
1216 | if (r != (int)num) /* can't happen */ |
1217 | { | |
1218 | fprintf(stderr, "ERROR: BIO_read could not read " | |
1219 | "BIO_ctrl_pending() bytes"); | |
1220 | goto err; | |
1221 | } | |
95d29597 | 1222 | progress = 1; |
234c7376 BM |
1223 | r = BIO_nwrite(io1, &dataptr, (int)num); |
1224 | if (r != (int)num) /* can't happen */ | |
1225 | { | |
1226 | fprintf(stderr, "ERROR: BIO_nwrite() did not accept " | |
1227 | "BIO_nwrite0() bytes"); | |
1228 | goto err; | |
1229 | } | |
6f7af152 | 1230 | |
95d29597 | 1231 | if (debug) |
6f7af152 BM |
1232 | printf((io2 == client_io) ? |
1233 | "C->S relaying: %d bytes\n" : | |
1234 | "S->C relaying: %d bytes\n", | |
1235 | (int)num); | |
95d29597 | 1236 | } |
6f7af152 | 1237 | } /* no loop, BIO_ctrl_get_read_request now returns 0 anyway */ |
95d29597 BM |
1238 | |
1239 | if (!progress && !prev_progress) | |
1240 | if (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0) | |
95d29597 BM |
1241 | { |
1242 | fprintf(stderr, "ERROR: got stuck\n"); | |
d7fcc7f6 BM |
1243 | if (strcmp("SSLv2", SSL_get_version(c_ssl)) == 0) |
1244 | { | |
1245 | fprintf(stderr, "This can happen for SSL2 because " | |
1246 | "CLIENT-FINISHED and SERVER-VERIFY are written \n" | |
1247 | "concurrently ..."); | |
1248 | if (strncmp("2SCF", SSL_state_string(c_ssl), 4) == 0 | |
1249 | && strncmp("2SSV", SSL_state_string(s_ssl), 4) == 0) | |
1250 | { | |
1251 | fprintf(stderr, " ok.\n"); | |
1252 | goto end; | |
1253 | } | |
1254 | } | |
1255 | fprintf(stderr, " ERROR.\n"); | |
95d29597 BM |
1256 | goto err; |
1257 | } | |
1258 | prev_progress = progress; | |
1259 | } | |
1260 | } | |
1261 | while (cw_num > 0 || cr_num > 0 || sw_num > 0 || sr_num > 0); | |
1262 | ||
95d29597 | 1263 | if (verbose) |
563f1503 BM |
1264 | print_details(c_ssl, "DONE via BIO pair: "); |
1265 | end: | |
95d29597 BM |
1266 | ret = 0; |
1267 | ||
1268 | err: | |
1269 | ERR_print_errors(bio_err); | |
1270 | ||
1271 | if (server) | |
1272 | BIO_free(server); | |
1273 | if (server_io) | |
1274 | BIO_free(server_io); | |
1275 | if (client) | |
1276 | BIO_free(client); | |
1277 | if (client_io) | |
1278 | BIO_free(client_io); | |
1279 | if (s_ssl_bio) | |
1280 | BIO_free(s_ssl_bio); | |
1281 | if (c_ssl_bio) | |
1282 | BIO_free(c_ssl_bio); | |
1283 | ||
1284 | return ret; | |
1285 | } | |
1286 | ||
1287 | ||
d02b48c6 RE |
1288 | #define W_READ 1 |
1289 | #define W_WRITE 2 | |
1290 | #define C_DONE 1 | |
1291 | #define S_DONE 2 | |
1292 | ||
6b691a5c | 1293 | int doit(SSL *s_ssl, SSL *c_ssl, long count) |
d02b48c6 | 1294 | { |
58964a49 RE |
1295 | MS_STATIC char cbuf[1024*8],sbuf[1024*8]; |
1296 | long cw_num=count,cr_num=count; | |
1297 | long sw_num=count,sr_num=count; | |
d02b48c6 | 1298 | int ret=1; |
d02b48c6 RE |
1299 | BIO *c_to_s=NULL; |
1300 | BIO *s_to_c=NULL; | |
1301 | BIO *c_bio=NULL; | |
1302 | BIO *s_bio=NULL; | |
1303 | int c_r,c_w,s_r,s_w; | |
1304 | int c_want,s_want; | |
58964a49 | 1305 | int i,j; |
d02b48c6 RE |
1306 | int done=0; |
1307 | int c_write,s_write; | |
1308 | int do_server=0,do_client=0; | |
d02b48c6 | 1309 | |
896e4fef BM |
1310 | memset(cbuf,0,sizeof(cbuf)); |
1311 | memset(sbuf,0,sizeof(sbuf)); | |
1312 | ||
d02b48c6 RE |
1313 | c_to_s=BIO_new(BIO_s_mem()); |
1314 | s_to_c=BIO_new(BIO_s_mem()); | |
1315 | if ((s_to_c == NULL) || (c_to_s == NULL)) | |
1316 | { | |
1317 | ERR_print_errors(bio_err); | |
1318 | goto err; | |
1319 | } | |
1320 | ||
1321 | c_bio=BIO_new(BIO_f_ssl()); | |
1322 | s_bio=BIO_new(BIO_f_ssl()); | |
1323 | if ((c_bio == NULL) || (s_bio == NULL)) | |
1324 | { | |
1325 | ERR_print_errors(bio_err); | |
1326 | goto err; | |
1327 | } | |
1328 | ||
1329 | SSL_set_connect_state(c_ssl); | |
1330 | SSL_set_bio(c_ssl,s_to_c,c_to_s); | |
58964a49 | 1331 | BIO_set_ssl(c_bio,c_ssl,BIO_NOCLOSE); |
d02b48c6 RE |
1332 | |
1333 | SSL_set_accept_state(s_ssl); | |
1334 | SSL_set_bio(s_ssl,c_to_s,s_to_c); | |
58964a49 | 1335 | BIO_set_ssl(s_bio,s_ssl,BIO_NOCLOSE); |
d02b48c6 RE |
1336 | |
1337 | c_r=0; s_r=1; | |
1338 | c_w=1; s_w=0; | |
1339 | c_want=W_WRITE; | |
1340 | s_want=0; | |
1341 | c_write=1,s_write=0; | |
1342 | ||
1343 | /* We can always do writes */ | |
1344 | for (;;) | |
1345 | { | |
1346 | do_server=0; | |
1347 | do_client=0; | |
1348 | ||
1349 | i=(int)BIO_pending(s_bio); | |
1350 | if ((i && s_r) || s_w) do_server=1; | |
1351 | ||
1352 | i=(int)BIO_pending(c_bio); | |
1353 | if ((i && c_r) || c_w) do_client=1; | |
1354 | ||
58964a49 | 1355 | if (do_server && debug) |
d02b48c6 RE |
1356 | { |
1357 | if (SSL_in_init(s_ssl)) | |
1358 | printf("server waiting in SSL_accept - %s\n", | |
1359 | SSL_state_string_long(s_ssl)); | |
58964a49 | 1360 | /* else if (s_write) |
d02b48c6 | 1361 | printf("server:SSL_write()\n"); |
58964a49 RE |
1362 | else |
1363 | printf("server:SSL_read()\n"); */ | |
d02b48c6 RE |
1364 | } |
1365 | ||
58964a49 | 1366 | if (do_client && debug) |
d02b48c6 RE |
1367 | { |
1368 | if (SSL_in_init(c_ssl)) | |
1369 | printf("client waiting in SSL_connect - %s\n", | |
1370 | SSL_state_string_long(c_ssl)); | |
58964a49 | 1371 | /* else if (c_write) |
d02b48c6 RE |
1372 | printf("client:SSL_write()\n"); |
1373 | else | |
58964a49 | 1374 | printf("client:SSL_read()\n"); */ |
d02b48c6 RE |
1375 | } |
1376 | ||
1377 | if (!do_client && !do_server) | |
1378 | { | |
1379 | fprintf(stdout,"ERROR IN STARTUP\n"); | |
1380 | ERR_print_errors(bio_err); | |
1381 | break; | |
1382 | } | |
1383 | if (do_client && !(done & C_DONE)) | |
1384 | { | |
1385 | if (c_write) | |
1386 | { | |
27545970 GT |
1387 | j = (cw_num > (long)sizeof(cbuf)) ? |
1388 | (int)sizeof(cbuf) : (int)cw_num; | |
58964a49 | 1389 | i=BIO_write(c_bio,cbuf,j); |
d02b48c6 RE |
1390 | if (i < 0) |
1391 | { | |
1392 | c_r=0; | |
1393 | c_w=0; | |
1394 | if (BIO_should_retry(c_bio)) | |
1395 | { | |
1396 | if (BIO_should_read(c_bio)) | |
1397 | c_r=1; | |
1398 | if (BIO_should_write(c_bio)) | |
1399 | c_w=1; | |
1400 | } | |
1401 | else | |
1402 | { | |
1403 | fprintf(stderr,"ERROR in CLIENT\n"); | |
1404 | ERR_print_errors(bio_err); | |
1405 | goto err; | |
1406 | } | |
1407 | } | |
1408 | else if (i == 0) | |
1409 | { | |
1410 | fprintf(stderr,"SSL CLIENT STARTUP FAILED\n"); | |
1411 | goto err; | |
1412 | } | |
1413 | else | |
1414 | { | |
58964a49 RE |
1415 | if (debug) |
1416 | printf("client wrote %d\n",i); | |
d02b48c6 | 1417 | /* ok */ |
58964a49 | 1418 | s_r=1; |
d02b48c6 | 1419 | c_write=0; |
58964a49 | 1420 | cw_num-=i; |
d02b48c6 RE |
1421 | } |
1422 | } | |
1423 | else | |
1424 | { | |
58964a49 | 1425 | i=BIO_read(c_bio,cbuf,sizeof(cbuf)); |
d02b48c6 RE |
1426 | if (i < 0) |
1427 | { | |
1428 | c_r=0; | |
1429 | c_w=0; | |
1430 | if (BIO_should_retry(c_bio)) | |
1431 | { | |
1432 | if (BIO_should_read(c_bio)) | |
1433 | c_r=1; | |
1434 | if (BIO_should_write(c_bio)) | |
1435 | c_w=1; | |
1436 | } | |
1437 | else | |
1438 | { | |
1439 | fprintf(stderr,"ERROR in CLIENT\n"); | |
1440 | ERR_print_errors(bio_err); | |
1441 | goto err; | |
1442 | } | |
1443 | } | |
1444 | else if (i == 0) | |
1445 | { | |
1446 | fprintf(stderr,"SSL CLIENT STARTUP FAILED\n"); | |
1447 | goto err; | |
1448 | } | |
1449 | else | |
1450 | { | |
58964a49 RE |
1451 | if (debug) |
1452 | printf("client read %d\n",i); | |
1453 | cr_num-=i; | |
1454 | if (sw_num > 0) | |
1455 | { | |
1456 | s_write=1; | |
1457 | s_w=1; | |
1458 | } | |
1459 | if (cr_num <= 0) | |
1460 | { | |
1461 | s_write=1; | |
1462 | s_w=1; | |
1463 | done=S_DONE|C_DONE; | |
1464 | } | |
d02b48c6 RE |
1465 | } |
1466 | } | |
1467 | } | |
1468 | ||
1469 | if (do_server && !(done & S_DONE)) | |
1470 | { | |
1471 | if (!s_write) | |
1472 | { | |
58964a49 | 1473 | i=BIO_read(s_bio,sbuf,sizeof(cbuf)); |
d02b48c6 RE |
1474 | if (i < 0) |
1475 | { | |
1476 | s_r=0; | |
1477 | s_w=0; | |
1478 | if (BIO_should_retry(s_bio)) | |
1479 | { | |
1480 | if (BIO_should_read(s_bio)) | |
1481 | s_r=1; | |
1482 | if (BIO_should_write(s_bio)) | |
1483 | s_w=1; | |
1484 | } | |
1485 | else | |
1486 | { | |
1487 | fprintf(stderr,"ERROR in SERVER\n"); | |
1488 | ERR_print_errors(bio_err); | |
1489 | goto err; | |
1490 | } | |
1491 | } | |
1492 | else if (i == 0) | |
1493 | { | |
1494 | ERR_print_errors(bio_err); | |
1495 | fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_read\n"); | |
1496 | goto err; | |
1497 | } | |
1498 | else | |
1499 | { | |
58964a49 RE |
1500 | if (debug) |
1501 | printf("server read %d\n",i); | |
1502 | sr_num-=i; | |
1503 | if (cw_num > 0) | |
1504 | { | |
1505 | c_write=1; | |
1506 | c_w=1; | |
1507 | } | |
1508 | if (sr_num <= 0) | |
1509 | { | |
1510 | s_write=1; | |
1511 | s_w=1; | |
1512 | c_write=0; | |
1513 | } | |
d02b48c6 RE |
1514 | } |
1515 | } | |
1516 | else | |
1517 | { | |
27545970 GT |
1518 | j = (sw_num > (long)sizeof(sbuf)) ? |
1519 | (int)sizeof(sbuf) : (int)sw_num; | |
58964a49 | 1520 | i=BIO_write(s_bio,sbuf,j); |
d02b48c6 RE |
1521 | if (i < 0) |
1522 | { | |
1523 | s_r=0; | |
1524 | s_w=0; | |
1525 | if (BIO_should_retry(s_bio)) | |
1526 | { | |
1527 | if (BIO_should_read(s_bio)) | |
1528 | s_r=1; | |
1529 | if (BIO_should_write(s_bio)) | |
1530 | s_w=1; | |
1531 | } | |
1532 | else | |
1533 | { | |
1534 | fprintf(stderr,"ERROR in SERVER\n"); | |
1535 | ERR_print_errors(bio_err); | |
1536 | goto err; | |
1537 | } | |
1538 | } | |
1539 | else if (i == 0) | |
1540 | { | |
1541 | ERR_print_errors(bio_err); | |
1542 | fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_write\n"); | |
1543 | goto err; | |
1544 | } | |
1545 | else | |
1546 | { | |
58964a49 RE |
1547 | if (debug) |
1548 | printf("server wrote %d\n",i); | |
1549 | sw_num-=i; | |
d02b48c6 | 1550 | s_write=0; |
58964a49 RE |
1551 | c_r=1; |
1552 | if (sw_num <= 0) | |
1553 | done|=S_DONE; | |
d02b48c6 RE |
1554 | } |
1555 | } | |
1556 | } | |
1557 | ||
1558 | if ((done & S_DONE) && (done & C_DONE)) break; | |
1559 | } | |
1560 | ||
58964a49 | 1561 | if (verbose) |
563f1503 | 1562 | print_details(c_ssl, "DONE: "); |
d02b48c6 RE |
1563 | ret=0; |
1564 | err: | |
1565 | /* We have to set the BIO's to NULL otherwise they will be | |
26a3a48d | 1566 | * OPENSSL_free()ed twice. Once when th s_ssl is SSL_free()ed and |
d02b48c6 RE |
1567 | * again when c_ssl is SSL_free()ed. |
1568 | * This is a hack required because s_ssl and c_ssl are sharing the same | |
1569 | * BIO structure and SSL_set_bio() and SSL_free() automatically | |
1570 | * BIO_free non NULL entries. | |
1571 | * You should not normally do this or be required to do this */ | |
1572 | if (s_ssl != NULL) | |
1573 | { | |
1574 | s_ssl->rbio=NULL; | |
1575 | s_ssl->wbio=NULL; | |
1576 | } | |
1577 | if (c_ssl != NULL) | |
1578 | { | |
1579 | c_ssl->rbio=NULL; | |
1580 | c_ssl->wbio=NULL; | |
1581 | } | |
1582 | ||
1583 | if (c_to_s != NULL) BIO_free(c_to_s); | |
1584 | if (s_to_c != NULL) BIO_free(s_to_c); | |
58964a49 RE |
1585 | if (c_bio != NULL) BIO_free_all(c_bio); |
1586 | if (s_bio != NULL) BIO_free_all(s_bio); | |
d02b48c6 RE |
1587 | return(ret); |
1588 | } | |
1589 | ||
a7201e9a RL |
1590 | static int get_proxy_auth_ex_data_idx(void) |
1591 | { | |
1592 | static volatile int idx = -1; | |
1593 | if (idx < 0) | |
1594 | { | |
1595 | CRYPTO_w_lock(CRYPTO_LOCK_SSL_CTX); | |
1596 | if (idx < 0) | |
1597 | { | |
1598 | idx = X509_STORE_CTX_get_ex_new_index(0, | |
1599 | "SSLtest for verify callback", NULL,NULL,NULL); | |
1600 | } | |
1601 | CRYPTO_w_unlock(CRYPTO_LOCK_SSL_CTX); | |
1602 | } | |
1603 | return idx; | |
1604 | } | |
1605 | ||
396f6314 | 1606 | static int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx) |
d02b48c6 RE |
1607 | { |
1608 | char *s,buf[256]; | |
1609 | ||
54a656ef BL |
1610 | s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf, |
1611 | sizeof buf); | |
d02b48c6 RE |
1612 | if (s != NULL) |
1613 | { | |
1614 | if (ok) | |
a7201e9a RL |
1615 | fprintf(stderr,"depth=%d %s\n", |
1616 | ctx->error_depth,buf); | |
d02b48c6 | 1617 | else |
d9bfe4f9 | 1618 | { |
d02b48c6 RE |
1619 | fprintf(stderr,"depth=%d error=%d %s\n", |
1620 | ctx->error_depth,ctx->error,buf); | |
d9bfe4f9 | 1621 | } |
d02b48c6 RE |
1622 | } |
1623 | ||
1624 | if (ok == 0) | |
1625 | { | |
d9bfe4f9 RL |
1626 | fprintf(stderr,"Error string: %s\n", |
1627 | X509_verify_cert_error_string(ctx->error)); | |
d02b48c6 RE |
1628 | switch (ctx->error) |
1629 | { | |
1630 | case X509_V_ERR_CERT_NOT_YET_VALID: | |
1631 | case X509_V_ERR_CERT_HAS_EXPIRED: | |
1632 | case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT: | |
d9bfe4f9 | 1633 | fprintf(stderr," ... ignored.\n"); |
d02b48c6 RE |
1634 | ok=1; |
1635 | } | |
1636 | } | |
1637 | ||
a7201e9a RL |
1638 | if (ok == 1) |
1639 | { | |
1640 | X509 *xs = ctx->current_cert; | |
1641 | #if 0 | |
1642 | X509 *xi = ctx->current_issuer; | |
1643 | #endif | |
1644 | ||
1645 | if (xs->ex_flags & EXFLAG_PROXY) | |
1646 | { | |
1647 | unsigned int *letters = | |
1648 | X509_STORE_CTX_get_ex_data(ctx, | |
1649 | get_proxy_auth_ex_data_idx()); | |
1650 | ||
1651 | if (letters) | |
1652 | { | |
1653 | int found_any = 0; | |
1654 | int i; | |
1655 | PROXY_CERT_INFO_EXTENSION *pci = | |
1656 | X509_get_ext_d2i(xs, NID_proxyCertInfo, | |
1657 | NULL, NULL); | |
1658 | ||
1659 | switch (OBJ_obj2nid(pci->proxyPolicy->policyLanguage)) | |
1660 | { | |
1661 | case NID_Independent: | |
1662 | /* Completely meaningless in this | |
1663 | program, as there's no way to | |
1664 | grant explicit rights to a | |
1665 | specific PrC. Basically, using | |
1666 | id-ppl-Independent is the perfect | |
1667 | way to grant no rights at all. */ | |
1668 | fprintf(stderr, " Independent proxy certificate"); | |
1669 | for (i = 0; i < 26; i++) | |
1670 | letters[i] = 0; | |
1671 | break; | |
1672 | case NID_id_ppl_inheritAll: | |
1673 | /* This is basically a NOP, we | |
1674 | simply let the current rights | |
1675 | stand as they are. */ | |
1676 | fprintf(stderr, " Proxy certificate inherits all"); | |
1677 | break; | |
1678 | default: | |
1679 | s = (char *) | |
1680 | pci->proxyPolicy->policy->data; | |
1681 | i = pci->proxyPolicy->policy->length; | |
1682 | ||
1683 | /* The algorithm works as follows: | |
1684 | it is assumed that previous | |
1685 | iterations or the initial granted | |
1686 | rights has already set some elements | |
1687 | of `letters'. What we need to do is | |
1688 | to clear those that weren't granted | |
1689 | by the current PrC as well. The | |
1690 | easiest way to do this is to add 1 | |
1691 | to all the elements whose letters | |
1692 | are given with the current policy. | |
1693 | That way, all elements that are set | |
1694 | by the current policy and were | |
1695 | already set by earlier policies and | |
1696 | through the original grant of rights | |
1697 | will get the value 2 or higher. | |
1698 | The last thing to do is to sweep | |
1699 | through `letters' and keep the | |
1700 | elements having the value 2 as set, | |
1701 | and clear all the others. */ | |
1702 | ||
1703 | fprintf(stderr, " Certificate proxy rights = %*.*s", i, i, s); | |
1704 | while(i-- > 0) | |
1705 | { | |
a51a9726 | 1706 | int c = *s++; |
a7201e9a RL |
1707 | if (isascii(c) && isalpha(c)) |
1708 | { | |
1709 | if (islower(c)) | |
1710 | c = toupper(c); | |
1711 | letters[c - 'A']++; | |
1712 | } | |
1713 | } | |
1714 | for (i = 0; i < 26; i++) | |
1715 | if (letters[i] < 2) | |
1716 | letters[i] = 0; | |
1717 | else | |
1718 | letters[i] = 1; | |
1719 | } | |
1720 | ||
1721 | found_any = 0; | |
1722 | fprintf(stderr, | |
1723 | ", resulting proxy rights = "); | |
1724 | for(i = 0; i < 26; i++) | |
1725 | if (letters[i]) | |
1726 | { | |
1727 | fprintf(stderr, "%c", i + 'A'); | |
1728 | found_any = 1; | |
1729 | } | |
1730 | if (!found_any) | |
1731 | fprintf(stderr, "none"); | |
1732 | fprintf(stderr, "\n"); | |
1733 | ||
1734 | PROXY_CERT_INFO_EXTENSION_free(pci); | |
1735 | } | |
1736 | } | |
1737 | } | |
1738 | ||
d02b48c6 RE |
1739 | return(ok); |
1740 | } | |
1741 | ||
a7201e9a RL |
1742 | static void process_proxy_debug(int indent, const char *format, ...) |
1743 | { | |
1744 | static const char indentation[] = | |
1745 | ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>" | |
1746 | ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>"; /* That's 80 > */ | |
1747 | char my_format[256]; | |
1748 | va_list args; | |
1749 | ||
1750 | BIO_snprintf(my_format, sizeof(my_format), "%*.*s %s", | |
1751 | indent, indent, indentation, format); | |
1752 | ||
1753 | va_start(args, format); | |
1754 | vfprintf(stderr, my_format, args); | |
1755 | va_end(args); | |
1756 | } | |
1757 | /* Priority levels: | |
1758 | 0 [!]var, () | |
1759 | 1 & ^ | |
1760 | 2 | | |
1761 | */ | |
1762 | static int process_proxy_cond_adders(unsigned int letters[26], | |
1763 | const char *cond, const char **cond_end, int *pos, int indent); | |
1764 | static int process_proxy_cond_val(unsigned int letters[26], | |
1765 | const char *cond, const char **cond_end, int *pos, int indent) | |
1766 | { | |
a51a9726 | 1767 | int c; |
a7201e9a RL |
1768 | int ok = 1; |
1769 | int negate = 0; | |
1770 | ||
a51a9726 | 1771 | while(isspace((int)*cond)) |
a7201e9a RL |
1772 | { |
1773 | cond++; (*pos)++; | |
1774 | } | |
1775 | c = *cond; | |
1776 | ||
1777 | if (debug) | |
1778 | process_proxy_debug(indent, | |
1779 | "Start process_proxy_cond_val at position %d: %s\n", | |
1780 | *pos, cond); | |
1781 | ||
1782 | while(c == '!') | |
1783 | { | |
1784 | negate = !negate; | |
1785 | cond++; (*pos)++; | |
a51a9726 | 1786 | while(isspace((int)*cond)) |
a7201e9a RL |
1787 | { |
1788 | cond++; (*pos)++; | |
1789 | } | |
1790 | c = *cond; | |
1791 | } | |
1792 | ||
1793 | if (c == '(') | |
1794 | { | |
1795 | cond++; (*pos)++; | |
1796 | ok = process_proxy_cond_adders(letters, cond, cond_end, pos, | |
1797 | indent + 1); | |
1798 | cond = *cond_end; | |
1799 | if (ok < 0) | |
1800 | goto end; | |
a51a9726 | 1801 | while(isspace((int)*cond)) |
a7201e9a RL |
1802 | { |
1803 | cond++; (*pos)++; | |
1804 | } | |
1805 | c = *cond; | |
1806 | if (c != ')') | |
1807 | { | |
1808 | fprintf(stderr, | |
1809 | "Weird condition character in position %d: " | |
1810 | "%c\n", *pos, c); | |
1811 | ok = -1; | |
1812 | goto end; | |
1813 | } | |
1814 | cond++; (*pos)++; | |
1815 | } | |
1816 | else if (isascii(c) && isalpha(c)) | |
1817 | { | |
1818 | if (islower(c)) | |
1819 | c = toupper(c); | |
1820 | ok = letters[c - 'A']; | |
1821 | cond++; (*pos)++; | |
1822 | } | |
1823 | else | |
1824 | { | |
1825 | fprintf(stderr, | |
1826 | "Weird condition character in position %d: " | |
1827 | "%c\n", *pos, c); | |
1828 | ok = -1; | |
1829 | goto end; | |
1830 | } | |
1831 | end: | |
1832 | *cond_end = cond; | |
1833 | if (ok >= 0 && negate) | |
1834 | ok = !ok; | |
1835 | ||
1836 | if (debug) | |
1837 | process_proxy_debug(indent, | |
1838 | "End process_proxy_cond_val at position %d: %s, returning %d\n", | |
1839 | *pos, cond, ok); | |
1840 | ||
1841 | return ok; | |
1842 | } | |
1843 | static int process_proxy_cond_multipliers(unsigned int letters[26], | |
1844 | const char *cond, const char **cond_end, int *pos, int indent) | |
1845 | { | |
1846 | int ok; | |
1847 | char c; | |
1848 | ||
1849 | if (debug) | |
1850 | process_proxy_debug(indent, | |
1851 | "Start process_proxy_cond_multipliers at position %d: %s\n", | |
1852 | *pos, cond); | |
1853 | ||
1854 | ok = process_proxy_cond_val(letters, cond, cond_end, pos, indent + 1); | |
1855 | cond = *cond_end; | |
1856 | if (ok < 0) | |
1857 | goto end; | |
1858 | ||
1859 | while(ok >= 0) | |
1860 | { | |
a51a9726 | 1861 | while(isspace((int)*cond)) |
a7201e9a RL |
1862 | { |
1863 | cond++; (*pos)++; | |
1864 | } | |
1865 | c = *cond; | |
1866 | ||
1867 | switch(c) | |
1868 | { | |
1869 | case '&': | |
1870 | case '^': | |
1871 | { | |
1872 | int save_ok = ok; | |
1873 | ||
1874 | cond++; (*pos)++; | |
1875 | ok = process_proxy_cond_val(letters, | |
1876 | cond, cond_end, pos, indent + 1); | |
1877 | cond = *cond_end; | |
1878 | if (ok < 0) | |
1879 | break; | |
1880 | ||
1881 | switch(c) | |
1882 | { | |
1883 | case '&': | |
1884 | ok &= save_ok; | |
1885 | break; | |
1886 | case '^': | |
1887 | ok ^= save_ok; | |
1888 | break; | |
1889 | default: | |
1890 | fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!" | |
1891 | " STOPPING\n"); | |
1892 | EXIT(1); | |
1893 | } | |
1894 | } | |
1895 | break; | |
1896 | default: | |
1897 | goto end; | |
1898 | } | |
1899 | } | |
1900 | end: | |
1901 | if (debug) | |
1902 | process_proxy_debug(indent, | |
1903 | "End process_proxy_cond_multipliers at position %d: %s, returning %d\n", | |
1904 | *pos, cond, ok); | |
1905 | ||
1906 | *cond_end = cond; | |
1907 | return ok; | |
1908 | } | |
1909 | static int process_proxy_cond_adders(unsigned int letters[26], | |
1910 | const char *cond, const char **cond_end, int *pos, int indent) | |
1911 | { | |
1912 | int ok; | |
1913 | char c; | |
1914 | ||
1915 | if (debug) | |
1916 | process_proxy_debug(indent, | |
1917 | "Start process_proxy_cond_adders at position %d: %s\n", | |
1918 | *pos, cond); | |
1919 | ||
1920 | ok = process_proxy_cond_multipliers(letters, cond, cond_end, pos, | |
1921 | indent + 1); | |
1922 | cond = *cond_end; | |
1923 | if (ok < 0) | |
1924 | goto end; | |
1925 | ||
1926 | while(ok >= 0) | |
1927 | { | |
a51a9726 | 1928 | while(isspace((int)*cond)) |
a7201e9a RL |
1929 | { |
1930 | cond++; (*pos)++; | |
1931 | } | |
1932 | c = *cond; | |
1933 | ||
1934 | switch(c) | |
1935 | { | |
1936 | case '|': | |
1937 | { | |
1938 | int save_ok = ok; | |
1939 | ||
1940 | cond++; (*pos)++; | |
1941 | ok = process_proxy_cond_multipliers(letters, | |
1942 | cond, cond_end, pos, indent + 1); | |
1943 | cond = *cond_end; | |
1944 | if (ok < 0) | |
1945 | break; | |
1946 | ||
1947 | switch(c) | |
1948 | { | |
1949 | case '|': | |
1950 | ok |= save_ok; | |
1951 | break; | |
1952 | default: | |
1953 | fprintf(stderr, "SOMETHING IS SERIOUSLY WRONG!" | |
1954 | " STOPPING\n"); | |
1955 | EXIT(1); | |
1956 | } | |
1957 | } | |
1958 | break; | |
1959 | default: | |
1960 | goto end; | |
1961 | } | |
1962 | } | |
1963 | end: | |
1964 | if (debug) | |
1965 | process_proxy_debug(indent, | |
1966 | "End process_proxy_cond_adders at position %d: %s, returning %d\n", | |
1967 | *pos, cond, ok); | |
1968 | ||
1969 | *cond_end = cond; | |
1970 | return ok; | |
1971 | } | |
1972 | ||
1973 | static int process_proxy_cond(unsigned int letters[26], | |
1974 | const char *cond, const char **cond_end) | |
1975 | { | |
1976 | int pos = 1; | |
1977 | return process_proxy_cond_adders(letters, cond, cond_end, &pos, 1); | |
1978 | } | |
1979 | ||
023ec151 BM |
1980 | static int MS_CALLBACK app_verify_callback(X509_STORE_CTX *ctx, void *arg) |
1981 | { | |
023ec151 | 1982 | int ok=1; |
a7201e9a RL |
1983 | struct app_verify_arg *cb_arg = arg; |
1984 | unsigned int letters[26]; /* only used with proxy_auth */ | |
023ec151 | 1985 | |
a7201e9a | 1986 | if (cb_arg->app_verify) |
023ec151 | 1987 | { |
a7201e9a RL |
1988 | char *s = NULL,buf[256]; |
1989 | ||
1990 | fprintf(stderr, "In app_verify_callback, allowing cert. "); | |
1991 | fprintf(stderr, "Arg is: %s\n", cb_arg->string); | |
35e8510e | 1992 | fprintf(stderr, "Finished printing do we have a context? 0x%p a cert? 0x%p\n", |
f795123c | 1993 | (void *)ctx, (void *)ctx->cert); |
a7201e9a RL |
1994 | if (ctx->cert) |
1995 | s=X509_NAME_oneline(X509_get_subject_name(ctx->cert),buf,256); | |
1996 | if (s != NULL) | |
1997 | { | |
023ec151 | 1998 | fprintf(stderr,"cert depth=%d %s\n",ctx->error_depth,buf); |
a7201e9a RL |
1999 | } |
2000 | return(1); | |
2001 | } | |
2002 | if (cb_arg->proxy_auth) | |
2003 | { | |
2004 | int found_any = 0, i; | |
2005 | char *sp; | |
2006 | ||
2007 | for(i = 0; i < 26; i++) | |
2008 | letters[i] = 0; | |
2009 | for(sp = cb_arg->proxy_auth; *sp; sp++) | |
2010 | { | |
a51a9726 | 2011 | int c = *sp; |
a7201e9a RL |
2012 | if (isascii(c) && isalpha(c)) |
2013 | { | |
2014 | if (islower(c)) | |
2015 | c = toupper(c); | |
2016 | letters[c - 'A'] = 1; | |
2017 | } | |
2018 | } | |
2019 | ||
2020 | fprintf(stderr, | |
2021 | " Initial proxy rights = "); | |
2022 | for(i = 0; i < 26; i++) | |
2023 | if (letters[i]) | |
2024 | { | |
2025 | fprintf(stderr, "%c", i + 'A'); | |
2026 | found_any = 1; | |
2027 | } | |
2028 | if (!found_any) | |
2029 | fprintf(stderr, "none"); | |
2030 | fprintf(stderr, "\n"); | |
2031 | ||
2032 | X509_STORE_CTX_set_ex_data(ctx, | |
2033 | get_proxy_auth_ex_data_idx(),letters); | |
023ec151 | 2034 | } |
d9bfe4f9 RL |
2035 | if (cb_arg->allow_proxy_certs) |
2036 | { | |
2037 | X509_STORE_CTX_set_flags(ctx, X509_V_FLAG_ALLOW_PROXY_CERTS); | |
2038 | } | |
023ec151 | 2039 | |
a7201e9a RL |
2040 | #ifndef OPENSSL_NO_X509_VERIFY |
2041 | # ifdef OPENSSL_FIPS | |
2042 | if(s->version == TLS1_VERSION) | |
2043 | FIPS_allow_md5(1); | |
2044 | # endif | |
2045 | ok = X509_verify_cert(ctx); | |
2046 | # ifdef OPENSSL_FIPS | |
2047 | if(s->version == TLS1_VERSION) | |
2048 | FIPS_allow_md5(0); | |
2049 | # endif | |
2050 | #endif | |
2051 | ||
2052 | if (cb_arg->proxy_auth) | |
2053 | { | |
2054 | if (ok) | |
2055 | { | |
2056 | const char *cond_end = NULL; | |
2057 | ||
2058 | ok = process_proxy_cond(letters, | |
2059 | cb_arg->proxy_cond, &cond_end); | |
2060 | ||
2061 | if (ok < 0) | |
2062 | EXIT(3); | |
2063 | if (*cond_end) | |
2064 | { | |
2065 | fprintf(stderr, "Stopped processing condition before it's end.\n"); | |
2066 | ok = 0; | |
2067 | } | |
2068 | if (!ok) | |
2069 | fprintf(stderr, "Proxy rights check with condition '%s' proved invalid\n", | |
2070 | cb_arg->proxy_cond); | |
2071 | else | |
2072 | fprintf(stderr, "Proxy rights check with condition '%s' proved valid\n", | |
2073 | cb_arg->proxy_cond); | |
2074 | } | |
2075 | } | |
023ec151 BM |
2076 | return(ok); |
2077 | } | |
2078 | ||
bc36ee62 | 2079 | #ifndef OPENSSL_NO_RSA |
46b3bd54 BM |
2080 | static RSA *rsa_tmp=NULL; |
2081 | ||
df63a389 | 2082 | static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength) |
58964a49 | 2083 | { |
bcfea9fb | 2084 | BIGNUM *bn = NULL; |
58964a49 RE |
2085 | if (rsa_tmp == NULL) |
2086 | { | |
bcfea9fb | 2087 | bn = BN_new(); |
e9224c71 | 2088 | rsa_tmp = RSA_new(); |
bcfea9fb | 2089 | if(!bn || !rsa_tmp || !BN_set_word(bn, RSA_F4)) |
e9224c71 GT |
2090 | { |
2091 | BIO_printf(bio_err, "Memory error..."); | |
2092 | goto end; | |
2093 | } | |
60e31c3a | 2094 | BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength); |
d58d092b | 2095 | (void)BIO_flush(bio_err); |
bcfea9fb | 2096 | if(!RSA_generate_key_ex(rsa_tmp,keylength,bn,NULL)) |
e9224c71 | 2097 | { |
3ae70939 | 2098 | BIO_printf(bio_err, "Error generating key."); |
e9224c71 GT |
2099 | RSA_free(rsa_tmp); |
2100 | rsa_tmp = NULL; | |
2101 | } | |
2102 | end: | |
58964a49 | 2103 | BIO_printf(bio_err,"\n"); |
d58d092b | 2104 | (void)BIO_flush(bio_err); |
58964a49 | 2105 | } |
bcfea9fb | 2106 | if(bn) BN_free(bn); |
58964a49 RE |
2107 | return(rsa_tmp); |
2108 | } | |
46b3bd54 BM |
2109 | |
2110 | static void free_tmp_rsa(void) | |
2111 | { | |
2112 | if (rsa_tmp != NULL) | |
2113 | { | |
2114 | RSA_free(rsa_tmp); | |
2115 | rsa_tmp = NULL; | |
2116 | } | |
2117 | } | |
79df9d62 | 2118 | #endif |
53002dc6 | 2119 | |
bc36ee62 | 2120 | #ifndef OPENSSL_NO_DH |
e4589582 BM |
2121 | /* These DH parameters have been generated as follows: |
2122 | * $ openssl dhparam -C -noout 512 | |
2123 | * $ openssl dhparam -C -noout 1024 | |
2124 | * $ openssl dhparam -C -noout -dsaparam 1024 | |
2125 | * (The third function has been renamed to avoid name conflicts.) | |
2126 | */ | |
f3f316f1 | 2127 | static DH *get_dh512() |
e4589582 BM |
2128 | { |
2129 | static unsigned char dh512_p[]={ | |
2130 | 0xCB,0xC8,0xE1,0x86,0xD0,0x1F,0x94,0x17,0xA6,0x99,0xF0,0xC6, | |
2131 | 0x1F,0x0D,0xAC,0xB6,0x25,0x3E,0x06,0x39,0xCA,0x72,0x04,0xB0, | |
2132 | 0x6E,0xDA,0xC0,0x61,0xE6,0x7A,0x77,0x25,0xE8,0x3B,0xB9,0x5F, | |
2133 | 0x9A,0xB6,0xB5,0xFE,0x99,0x0B,0xA1,0x93,0x4E,0x35,0x33,0xB8, | |
2134 | 0xE1,0xF1,0x13,0x4F,0x59,0x1A,0xD2,0x57,0xC0,0x26,0x21,0x33, | |
2135 | 0x02,0xC5,0xAE,0x23, | |
2136 | }; | |
2137 | static unsigned char dh512_g[]={ | |
2138 | 0x02, | |
2139 | }; | |
2140 | DH *dh; | |
2141 | ||
2142 | if ((dh=DH_new()) == NULL) return(NULL); | |
2143 | dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL); | |
2144 | dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL); | |
2145 | if ((dh->p == NULL) || (dh->g == NULL)) | |
2146 | { DH_free(dh); return(NULL); } | |
2147 | return(dh); | |
2148 | } | |
2149 | ||
f3f316f1 | 2150 | static DH *get_dh1024() |
53002dc6 | 2151 | { |
e4589582 BM |
2152 | static unsigned char dh1024_p[]={ |
2153 | 0xF8,0x81,0x89,0x7D,0x14,0x24,0xC5,0xD1,0xE6,0xF7,0xBF,0x3A, | |
2154 | 0xE4,0x90,0xF4,0xFC,0x73,0xFB,0x34,0xB5,0xFA,0x4C,0x56,0xA2, | |
2155 | 0xEA,0xA7,0xE9,0xC0,0xC0,0xCE,0x89,0xE1,0xFA,0x63,0x3F,0xB0, | |
2156 | 0x6B,0x32,0x66,0xF1,0xD1,0x7B,0xB0,0x00,0x8F,0xCA,0x87,0xC2, | |
2157 | 0xAE,0x98,0x89,0x26,0x17,0xC2,0x05,0xD2,0xEC,0x08,0xD0,0x8C, | |
2158 | 0xFF,0x17,0x52,0x8C,0xC5,0x07,0x93,0x03,0xB1,0xF6,0x2F,0xB8, | |
2159 | 0x1C,0x52,0x47,0x27,0x1B,0xDB,0xD1,0x8D,0x9D,0x69,0x1D,0x52, | |
2160 | 0x4B,0x32,0x81,0xAA,0x7F,0x00,0xC8,0xDC,0xE6,0xD9,0xCC,0xC1, | |
2161 | 0x11,0x2D,0x37,0x34,0x6C,0xEA,0x02,0x97,0x4B,0x0E,0xBB,0xB1, | |
2162 | 0x71,0x33,0x09,0x15,0xFD,0xDD,0x23,0x87,0x07,0x5E,0x89,0xAB, | |
2163 | 0x6B,0x7C,0x5F,0xEC,0xA6,0x24,0xDC,0x53, | |
2164 | }; | |
2165 | static unsigned char dh1024_g[]={ | |
2166 | 0x02, | |
2167 | }; | |
2168 | DH *dh; | |
2169 | ||
2170 | if ((dh=DH_new()) == NULL) return(NULL); | |
2171 | dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL); | |
2172 | dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL); | |
2173 | if ((dh->p == NULL) || (dh->g == NULL)) | |
2174 | { DH_free(dh); return(NULL); } | |
2175 | return(dh); | |
2176 | } | |
53002dc6 | 2177 | |
f3f316f1 | 2178 | static DH *get_dh1024dsa() |
e4589582 BM |
2179 | { |
2180 | static unsigned char dh1024_p[]={ | |
2181 | 0xC8,0x00,0xF7,0x08,0x07,0x89,0x4D,0x90,0x53,0xF3,0xD5,0x00, | |
2182 | 0x21,0x1B,0xF7,0x31,0xA6,0xA2,0xDA,0x23,0x9A,0xC7,0x87,0x19, | |
2183 | 0x3B,0x47,0xB6,0x8C,0x04,0x6F,0xFF,0xC6,0x9B,0xB8,0x65,0xD2, | |
2184 | 0xC2,0x5F,0x31,0x83,0x4A,0xA7,0x5F,0x2F,0x88,0x38,0xB6,0x55, | |
2185 | 0xCF,0xD9,0x87,0x6D,0x6F,0x9F,0xDA,0xAC,0xA6,0x48,0xAF,0xFC, | |
2186 | 0x33,0x84,0x37,0x5B,0x82,0x4A,0x31,0x5D,0xE7,0xBD,0x52,0x97, | |
2187 | 0xA1,0x77,0xBF,0x10,0x9E,0x37,0xEA,0x64,0xFA,0xCA,0x28,0x8D, | |
2188 | 0x9D,0x3B,0xD2,0x6E,0x09,0x5C,0x68,0xC7,0x45,0x90,0xFD,0xBB, | |
2189 | 0x70,0xC9,0x3A,0xBB,0xDF,0xD4,0x21,0x0F,0xC4,0x6A,0x3C,0xF6, | |
2190 | 0x61,0xCF,0x3F,0xD6,0x13,0xF1,0x5F,0xBC,0xCF,0xBC,0x26,0x9E, | |
2191 | 0xBC,0x0B,0xBD,0xAB,0x5D,0xC9,0x54,0x39, | |
2192 | }; | |
2193 | static unsigned char dh1024_g[]={ | |
2194 | 0x3B,0x40,0x86,0xE7,0xF3,0x6C,0xDE,0x67,0x1C,0xCC,0x80,0x05, | |
2195 | 0x5A,0xDF,0xFE,0xBD,0x20,0x27,0x74,0x6C,0x24,0xC9,0x03,0xF3, | |
2196 | 0xE1,0x8D,0xC3,0x7D,0x98,0x27,0x40,0x08,0xB8,0x8C,0x6A,0xE9, | |
2197 | 0xBB,0x1A,0x3A,0xD6,0x86,0x83,0x5E,0x72,0x41,0xCE,0x85,0x3C, | |
2198 | 0xD2,0xB3,0xFC,0x13,0xCE,0x37,0x81,0x9E,0x4C,0x1C,0x7B,0x65, | |
2199 | 0xD3,0xE6,0xA6,0x00,0xF5,0x5A,0x95,0x43,0x5E,0x81,0xCF,0x60, | |
2200 | 0xA2,0x23,0xFC,0x36,0xA7,0x5D,0x7A,0x4C,0x06,0x91,0x6E,0xF6, | |
2201 | 0x57,0xEE,0x36,0xCB,0x06,0xEA,0xF5,0x3D,0x95,0x49,0xCB,0xA7, | |
2202 | 0xDD,0x81,0xDF,0x80,0x09,0x4A,0x97,0x4D,0xA8,0x22,0x72,0xA1, | |
2203 | 0x7F,0xC4,0x70,0x56,0x70,0xE8,0x20,0x10,0x18,0x8F,0x2E,0x60, | |
2204 | 0x07,0xE7,0x68,0x1A,0x82,0x5D,0x32,0xA2, | |
2205 | }; | |
2206 | DH *dh; | |
53002dc6 | 2207 | |
e4589582 BM |
2208 | if ((dh=DH_new()) == NULL) return(NULL); |
2209 | dh->p=BN_bin2bn(dh1024_p,sizeof(dh1024_p),NULL); | |
2210 | dh->g=BN_bin2bn(dh1024_g,sizeof(dh1024_g),NULL); | |
2211 | if ((dh->p == NULL) || (dh->g == NULL)) | |
2212 | { DH_free(dh); return(NULL); } | |
2213 | dh->length = 160; | |
2214 | return(dh); | |
53002dc6 BM |
2215 | } |
2216 | #endif |