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Commit | Line | Data |
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d02b48c6 | 1 | /* apps/s_time.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. | |
0f113f3e | 8 | * |
d02b48c6 RE |
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). | |
0f113f3e | 15 | * |
d02b48c6 RE |
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. | |
0f113f3e | 22 | * |
d02b48c6 RE |
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 :-). | |
0f113f3e | 37 | * 4. If you include any Windows specific code (or a derivative thereof) from |
d02b48c6 RE |
38 | * the apps directory (application code) you must include an acknowledgement: |
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
0f113f3e | 40 | * |
d02b48c6 RE |
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. | |
0f113f3e | 52 | * |
d02b48c6 RE |
53 | * The licence and distribution terms for any publically available version or |
54 | * derivative of this code cannot be changed. i.e. this code cannot simply be | |
55 | * copied and put under another distribution licence | |
56 | * [including the GNU Public Licence.] | |
57 | */ | |
58 | ||
58964a49 | 59 | #define NO_SHUTDOWN |
d02b48c6 | 60 | |
0f113f3e | 61 | /* ---------------------------------------- |
b6cff93d | 62 | s_time - SSL client connection timer program |
d02b48c6 RE |
63 | Written and donated by Larry Streepy <streepy@healthcare.com> |
64 | -----------------------------------------*/ | |
65 | ||
66 | #include <stdio.h> | |
67 | #include <stdlib.h> | |
68 | #include <string.h> | |
69 | ||
a4a8f7b3 RL |
70 | #define USE_SOCKETS |
71 | #include "apps.h" | |
ec577822 BM |
72 | #include <openssl/x509.h> |
73 | #include <openssl/ssl.h> | |
74 | #include <openssl/pem.h> | |
d02b48c6 | 75 | #include "s_apps.h" |
ec577822 | 76 | #include <openssl/err.h> |
d02b48c6 | 77 | #ifdef WIN32_STUFF |
0f113f3e MC |
78 | # include "winmain.h" |
79 | # include "wintext.h" | |
d02b48c6 | 80 | #endif |
f559f31b | 81 | #if !defined(OPENSSL_SYS_MSDOS) |
0f113f3e | 82 | # include OPENSSL_UNISTD |
f559f31b | 83 | #endif |
d02b48c6 | 84 | |
d02b48c6 RE |
85 | #undef PROG |
86 | #define PROG s_time_main | |
87 | ||
7d7d2cbc | 88 | #undef ioctl |
d02b48c6 RE |
89 | #define ioctl ioctlsocket |
90 | ||
0f113f3e | 91 | #define SSL_CONNECT_NAME "localhost:4433" |
d02b48c6 | 92 | |
e636e2ac | 93 | /* no default cert. */ |
0f113f3e MC |
94 | /* |
95 | * #define TEST_CERT "client.pem" | |
96 | */ | |
d02b48c6 RE |
97 | |
98 | #undef BUFSIZZ | |
99 | #define BUFSIZZ 1024*10 | |
100 | ||
54a656ef BL |
101 | #define MYBUFSIZ 1024*8 |
102 | ||
3e83e686 RL |
103 | #undef min |
104 | #undef max | |
d02b48c6 RE |
105 | #define min(a,b) (((a) < (b)) ? (a) : (b)) |
106 | #define max(a,b) (((a) > (b)) ? (a) : (b)) | |
107 | ||
108 | #undef SECONDS | |
0f113f3e | 109 | #define SECONDS 30 |
d02b48c6 RE |
110 | extern int verify_depth; |
111 | extern int verify_error; | |
112 | ||
d02b48c6 | 113 | static void s_time_usage(void); |
0f113f3e MC |
114 | static int parseArgs(int argc, char **argv); |
115 | static SSL *doConnection(SSL *scon); | |
58964a49 | 116 | static void s_time_init(void); |
d02b48c6 RE |
117 | |
118 | /*********************************************************************** | |
119 | * Static data declarations | |
120 | */ | |
121 | ||
122 | /* static char *port=PORT_STR;*/ | |
0f113f3e MC |
123 | static char *host = SSL_CONNECT_NAME; |
124 | static char *t_cert_file = NULL; | |
125 | static char *t_key_file = NULL; | |
126 | static char *CApath = NULL; | |
127 | static char *CAfile = NULL; | |
128 | static char *tm_cipher = NULL; | |
d02b48c6 RE |
129 | static int tm_verify = SSL_VERIFY_NONE; |
130 | static int maxTime = SECONDS; | |
0f113f3e MC |
131 | static SSL_CTX *tm_ctx = NULL; |
132 | static const SSL_METHOD *s_time_meth = NULL; | |
133 | static char *s_www_path = NULL; | |
134 | static long bytes_read = 0; | |
135 | static int st_bugs = 0; | |
136 | static int perform = 0; | |
d02b48c6 | 137 | #ifdef FIONBIO |
0f113f3e | 138 | static int t_nbio = 0; |
d02b48c6 | 139 | #endif |
bc36ee62 | 140 | #ifdef OPENSSL_SYS_WIN32 |
0f113f3e | 141 | static int exitNow = 0; /* Set when it's time to exit main */ |
d02b48c6 RE |
142 | #endif |
143 | ||
6b691a5c | 144 | static void s_time_init(void) |
0f113f3e MC |
145 | { |
146 | host = SSL_CONNECT_NAME; | |
147 | t_cert_file = NULL; | |
148 | t_key_file = NULL; | |
149 | CApath = NULL; | |
150 | CAfile = NULL; | |
151 | tm_cipher = NULL; | |
152 | tm_verify = SSL_VERIFY_NONE; | |
153 | maxTime = SECONDS; | |
154 | tm_ctx = NULL; | |
155 | s_time_meth = NULL; | |
156 | s_www_path = NULL; | |
157 | bytes_read = 0; | |
158 | st_bugs = 0; | |
159 | perform = 0; | |
58964a49 RE |
160 | |
161 | #ifdef FIONBIO | |
0f113f3e | 162 | t_nbio = 0; |
58964a49 | 163 | #endif |
bc36ee62 | 164 | #ifdef OPENSSL_SYS_WIN32 |
0f113f3e | 165 | exitNow = 0; /* Set when it's time to exit main */ |
58964a49 | 166 | #endif |
0f113f3e | 167 | } |
58964a49 | 168 | |
d02b48c6 RE |
169 | /*********************************************************************** |
170 | * usage - display usage message | |
171 | */ | |
6b691a5c | 172 | static void s_time_usage(void) |
d02b48c6 | 173 | { |
0f113f3e | 174 | static char umsg[] = "\ |
d02b48c6 RE |
175 | -time arg - max number of seconds to collect data, default %d\n\ |
176 | -verify arg - turn on peer certificate verification, arg == depth\n\ | |
177 | -cert arg - certificate file to use, PEM format assumed\n\ | |
d1f4c83c MC |
178 | -key arg - RSA file to use, PEM format assumed, key is in cert file\n\ |
179 | file if not specified by this option\n\ | |
d02b48c6 RE |
180 | -CApath arg - PEM format directory of CA's\n\ |
181 | -CAfile arg - PEM format file of CA's\n\ | |
657e60fa | 182 | -cipher - preferred cipher to use, play with 'openssl ciphers'\n\n"; |
d02b48c6 | 183 | |
0f113f3e | 184 | printf("usage: s_time <args>\n\n"); |
d02b48c6 | 185 | |
0f113f3e MC |
186 | printf("-connect host:port - host:port to connect to (default is %s)\n", |
187 | SSL_CONNECT_NAME); | |
d02b48c6 | 188 | #ifdef FIONBIO |
0f113f3e MC |
189 | printf("-nbio - Run with non-blocking IO\n"); |
190 | printf("-ssl3 - Just use SSLv3\n"); | |
191 | printf("-bugs - Turn on SSL bug compatibility\n"); | |
192 | printf("-new - Just time new connections\n"); | |
193 | printf("-reuse - Just time connection reuse\n"); | |
194 | printf("-www page - Retrieve 'page' from the site\n"); | |
d02b48c6 | 195 | #endif |
0f113f3e | 196 | printf(umsg, SECONDS); |
d02b48c6 RE |
197 | } |
198 | ||
199 | /*********************************************************************** | |
200 | * parseArgs - Parse command line arguments and initialize data | |
201 | * | |
202 | * Returns 0 if ok, -1 on bad args | |
203 | */ | |
6b691a5c | 204 | static int parseArgs(int argc, char **argv) |
d02b48c6 RE |
205 | { |
206 | int badop = 0; | |
207 | ||
0f113f3e MC |
208 | verify_depth = 0; |
209 | verify_error = X509_V_OK; | |
d02b48c6 RE |
210 | |
211 | argc--; | |
212 | argv++; | |
213 | ||
214 | while (argc >= 1) { | |
0f113f3e MC |
215 | if (strcmp(*argv, "-connect") == 0) { |
216 | if (--argc < 1) | |
217 | goto bad; | |
218 | host = *(++argv); | |
219 | } | |
d02b48c6 | 220 | #if 0 |
0f113f3e MC |
221 | else if (strcmp(*argv, "-host") == 0) { |
222 | if (--argc < 1) | |
223 | goto bad; | |
224 | host = *(++argv); | |
225 | } else if (strcmp(*argv, "-port") == 0) { | |
226 | if (--argc < 1) | |
227 | goto bad; | |
228 | port = *(++argv); | |
229 | } | |
d02b48c6 | 230 | #endif |
0f113f3e MC |
231 | else if (strcmp(*argv, "-reuse") == 0) |
232 | perform = 2; | |
233 | else if (strcmp(*argv, "-new") == 0) | |
234 | perform = 1; | |
235 | else if (strcmp(*argv, "-verify") == 0) { | |
d02b48c6 | 236 | |
0f113f3e MC |
237 | tm_verify = SSL_VERIFY_PEER | SSL_VERIFY_CLIENT_ONCE; |
238 | if (--argc < 1) | |
239 | goto bad; | |
240 | verify_depth = atoi(*(++argv)); | |
241 | BIO_printf(bio_err, "verify depth is %d\n", verify_depth); | |
d02b48c6 | 242 | |
0f113f3e | 243 | } else if (strcmp(*argv, "-cert") == 0) { |
d02b48c6 | 244 | |
0f113f3e MC |
245 | if (--argc < 1) |
246 | goto bad; | |
247 | t_cert_file = *(++argv); | |
d02b48c6 | 248 | |
0f113f3e | 249 | } else if (strcmp(*argv, "-key") == 0) { |
d02b48c6 | 250 | |
0f113f3e MC |
251 | if (--argc < 1) |
252 | goto bad; | |
253 | t_key_file = *(++argv); | |
d02b48c6 | 254 | |
0f113f3e | 255 | } else if (strcmp(*argv, "-CApath") == 0) { |
d02b48c6 | 256 | |
0f113f3e MC |
257 | if (--argc < 1) |
258 | goto bad; | |
259 | CApath = *(++argv); | |
d02b48c6 | 260 | |
0f113f3e | 261 | } else if (strcmp(*argv, "-CAfile") == 0) { |
d02b48c6 | 262 | |
0f113f3e MC |
263 | if (--argc < 1) |
264 | goto bad; | |
265 | CAfile = *(++argv); | |
d02b48c6 | 266 | |
0f113f3e | 267 | } else if (strcmp(*argv, "-cipher") == 0) { |
d02b48c6 | 268 | |
0f113f3e MC |
269 | if (--argc < 1) |
270 | goto bad; | |
271 | tm_cipher = *(++argv); | |
272 | } | |
d02b48c6 | 273 | #ifdef FIONBIO |
0f113f3e MC |
274 | else if (strcmp(*argv, "-nbio") == 0) { |
275 | t_nbio = 1; | |
276 | } | |
d02b48c6 | 277 | #endif |
0f113f3e MC |
278 | else if (strcmp(*argv, "-www") == 0) { |
279 | if (--argc < 1) | |
280 | goto bad; | |
281 | s_www_path = *(++argv); | |
282 | if (strlen(s_www_path) > MYBUFSIZ - 100) { | |
283 | BIO_printf(bio_err, "-www option too long\n"); | |
284 | badop = 1; | |
285 | } | |
286 | } else if (strcmp(*argv, "-bugs") == 0) | |
287 | st_bugs = 1; | |
cf1b7d96 | 288 | #ifndef OPENSSL_NO_SSL3 |
0f113f3e MC |
289 | else if (strcmp(*argv, "-ssl3") == 0) |
290 | s_time_meth = SSLv3_client_method(); | |
d02b48c6 | 291 | #endif |
0f113f3e MC |
292 | else if (strcmp(*argv, "-time") == 0) { |
293 | ||
294 | if (--argc < 1) | |
295 | goto bad; | |
296 | maxTime = atoi(*(++argv)); | |
297 | } else { | |
298 | BIO_printf(bio_err, "unknown option %s\n", *argv); | |
299 | badop = 1; | |
300 | break; | |
301 | } | |
302 | ||
303 | argc--; | |
304 | argv++; | |
d02b48c6 RE |
305 | } |
306 | ||
0f113f3e MC |
307 | if (perform == 0) |
308 | perform = 3; | |
d02b48c6 | 309 | |
0f113f3e MC |
310 | if (badop) { |
311 | bad: | |
312 | s_time_usage(); | |
313 | return -1; | |
d02b48c6 RE |
314 | } |
315 | ||
0f113f3e | 316 | return 0; /* Valid args */ |
d02b48c6 RE |
317 | } |
318 | ||
319 | /*********************************************************************** | |
320 | * TIME - time functions | |
321 | */ | |
0f113f3e MC |
322 | #define START 0 |
323 | #define STOP 1 | |
d02b48c6 | 324 | |
6b691a5c | 325 | static double tm_Time_F(int s) |
0f113f3e MC |
326 | { |
327 | return app_tminterval(s, 1); | |
328 | } | |
d02b48c6 RE |
329 | |
330 | /*********************************************************************** | |
331 | * MAIN - main processing area for client | |
0f113f3e | 332 | * real name depends on MONOLITH |
d02b48c6 | 333 | */ |
667ac4ec RE |
334 | int MAIN(int, char **); |
335 | ||
6b691a5c | 336 | int MAIN(int argc, char **argv) |
0f113f3e MC |
337 | { |
338 | double totalTime = 0.0; | |
339 | int nConn = 0; | |
340 | SSL *scon = NULL; | |
341 | long finishtime = 0; | |
342 | int ret = 1, i; | |
343 | MS_STATIC char buf[1024 * 8]; | |
344 | int ver; | |
345 | ||
346 | apps_startup(); | |
347 | s_time_init(); | |
348 | ||
349 | if (bio_err == NULL) | |
350 | bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); | |
351 | ||
352 | s_time_meth = SSLv23_client_method(); | |
353 | ||
354 | /* parse the command line arguments */ | |
355 | if (parseArgs(argc, argv) < 0) | |
356 | goto end; | |
357 | ||
358 | OpenSSL_add_ssl_algorithms(); | |
359 | if ((tm_ctx = SSL_CTX_new(s_time_meth)) == NULL) | |
360 | return (1); | |
361 | ||
362 | SSL_CTX_set_quiet_shutdown(tm_ctx, 1); | |
363 | ||
364 | if (st_bugs) | |
365 | SSL_CTX_set_options(tm_ctx, SSL_OP_ALL); | |
366 | SSL_CTX_set_cipher_list(tm_ctx, tm_cipher); | |
367 | if (!set_cert_stuff(tm_ctx, t_cert_file, t_key_file)) | |
368 | goto end; | |
369 | ||
370 | SSL_load_error_strings(); | |
371 | ||
372 | if ((!SSL_CTX_load_verify_locations(tm_ctx, CAfile, CApath)) || | |
373 | (!SSL_CTX_set_default_verify_paths(tm_ctx))) { | |
374 | /* | |
375 | * BIO_printf(bio_err,"error setting default verify locations\n"); | |
376 | */ | |
377 | ERR_print_errors(bio_err); | |
378 | /* goto end; */ | |
379 | } | |
d02b48c6 | 380 | |
0f113f3e MC |
381 | if (tm_cipher == NULL) |
382 | tm_cipher = getenv("SSL_CIPHER"); | |
d02b48c6 | 383 | |
0f113f3e MC |
384 | if (tm_cipher == NULL) { |
385 | fprintf(stderr, "No CIPHER specified\n"); | |
386 | } | |
d02b48c6 | 387 | |
0f113f3e MC |
388 | if (!(perform & 1)) |
389 | goto next; | |
390 | printf("Collecting connection statistics for %d seconds\n", maxTime); | |
d02b48c6 | 391 | |
0f113f3e | 392 | /* Loop and time how long it takes to make connections */ |
d02b48c6 | 393 | |
0f113f3e MC |
394 | bytes_read = 0; |
395 | finishtime = (long)time(NULL) + maxTime; | |
396 | tm_Time_F(START); | |
397 | for (;;) { | |
398 | if (finishtime < (long)time(NULL)) | |
399 | break; | |
d02b48c6 RE |
400 | #ifdef WIN32_STUFF |
401 | ||
0f113f3e MC |
402 | if (flushWinMsgs(0) == -1) |
403 | goto end; | |
d02b48c6 | 404 | |
0f113f3e MC |
405 | if (waitingToDie || exitNow) /* we're dead */ |
406 | goto end; | |
d02b48c6 RE |
407 | #endif |
408 | ||
0f113f3e MC |
409 | if ((scon = doConnection(NULL)) == NULL) |
410 | goto end; | |
d02b48c6 | 411 | |
0f113f3e MC |
412 | if (s_www_path != NULL) { |
413 | BIO_snprintf(buf, sizeof buf, "GET %s HTTP/1.0\r\n\r\n", | |
414 | s_www_path); | |
415 | SSL_write(scon, buf, strlen(buf)); | |
416 | while ((i = SSL_read(scon, buf, sizeof(buf))) > 0) | |
417 | bytes_read += i; | |
418 | } | |
d02b48c6 | 419 | #ifdef NO_SHUTDOWN |
0f113f3e | 420 | SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN); |
d02b48c6 | 421 | #else |
0f113f3e | 422 | SSL_shutdown(scon); |
d02b48c6 | 423 | #endif |
0f113f3e MC |
424 | SHUTDOWN2(SSL_get_fd(scon)); |
425 | ||
426 | nConn += 1; | |
427 | if (SSL_session_reused(scon)) | |
428 | ver = 'r'; | |
429 | else { | |
430 | ver = SSL_version(scon); | |
431 | if (ver == TLS1_VERSION) | |
432 | ver = 't'; | |
433 | else if (ver == SSL3_VERSION) | |
434 | ver = '3'; | |
435 | else | |
436 | ver = '*'; | |
437 | } | |
438 | fputc(ver, stdout); | |
439 | fflush(stdout); | |
440 | ||
441 | SSL_free(scon); | |
442 | scon = NULL; | |
443 | } | |
444 | totalTime += tm_Time_F(STOP); /* Add the time for this iteration */ | |
445 | ||
446 | i = (int)((long)time(NULL) - finishtime + maxTime); | |
447 | printf | |
448 | ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", | |
449 | nConn, totalTime, ((double)nConn / totalTime), bytes_read); | |
450 | printf | |
451 | ("%d connections in %ld real seconds, %ld bytes read per connection\n", | |
452 | nConn, (long)time(NULL) - finishtime + maxTime, bytes_read / nConn); | |
453 | ||
454 | /* | |
455 | * Now loop and time connections using the same session id over and over | |
456 | */ | |
457 | ||
458 | next: | |
459 | if (!(perform & 2)) | |
460 | goto end; | |
461 | printf("\n\nNow timing with session id reuse.\n"); | |
462 | ||
463 | /* Get an SSL object so we can reuse the session id */ | |
464 | if ((scon = doConnection(NULL)) == NULL) { | |
465 | fprintf(stderr, "Unable to get connection\n"); | |
466 | goto end; | |
467 | } | |
468 | ||
469 | if (s_www_path != NULL) { | |
470 | BIO_snprintf(buf, sizeof buf, "GET %s HTTP/1.0\r\n\r\n", s_www_path); | |
471 | SSL_write(scon, buf, strlen(buf)); | |
472 | while (SSL_read(scon, buf, sizeof(buf)) > 0) ; | |
473 | } | |
d02b48c6 | 474 | #ifdef NO_SHUTDOWN |
0f113f3e | 475 | SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN); |
d02b48c6 | 476 | #else |
0f113f3e | 477 | SSL_shutdown(scon); |
d02b48c6 | 478 | #endif |
0f113f3e MC |
479 | SHUTDOWN2(SSL_get_fd(scon)); |
480 | ||
481 | nConn = 0; | |
482 | totalTime = 0.0; | |
d02b48c6 | 483 | |
0f113f3e | 484 | finishtime = (long)time(NULL) + maxTime; |
d02b48c6 | 485 | |
0f113f3e MC |
486 | printf("starting\n"); |
487 | bytes_read = 0; | |
488 | tm_Time_F(START); | |
d02b48c6 | 489 | |
0f113f3e MC |
490 | for (;;) { |
491 | if (finishtime < (long)time(NULL)) | |
492 | break; | |
d02b48c6 RE |
493 | |
494 | #ifdef WIN32_STUFF | |
0f113f3e MC |
495 | if (flushWinMsgs(0) == -1) |
496 | goto end; | |
d02b48c6 | 497 | |
0f113f3e MC |
498 | if (waitingToDie || exitNow) /* we're dead */ |
499 | goto end; | |
d02b48c6 RE |
500 | #endif |
501 | ||
0f113f3e MC |
502 | if ((doConnection(scon)) == NULL) |
503 | goto end; | |
d02b48c6 | 504 | |
0f113f3e MC |
505 | if (s_www_path) { |
506 | BIO_snprintf(buf, sizeof buf, "GET %s HTTP/1.0\r\n\r\n", | |
507 | s_www_path); | |
508 | SSL_write(scon, buf, strlen(buf)); | |
509 | while ((i = SSL_read(scon, buf, sizeof(buf))) > 0) | |
510 | bytes_read += i; | |
511 | } | |
d02b48c6 | 512 | #ifdef NO_SHUTDOWN |
0f113f3e | 513 | SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN); |
d02b48c6 | 514 | #else |
0f113f3e | 515 | SSL_shutdown(scon); |
d02b48c6 | 516 | #endif |
0f113f3e MC |
517 | SHUTDOWN2(SSL_get_fd(scon)); |
518 | ||
519 | nConn += 1; | |
520 | if (SSL_session_reused(scon)) | |
521 | ver = 'r'; | |
522 | else { | |
523 | ver = SSL_version(scon); | |
524 | if (ver == TLS1_VERSION) | |
525 | ver = 't'; | |
526 | else if (ver == SSL3_VERSION) | |
527 | ver = '3'; | |
528 | else | |
529 | ver = '*'; | |
530 | } | |
531 | fputc(ver, stdout); | |
532 | fflush(stdout); | |
533 | } | |
534 | totalTime += tm_Time_F(STOP); /* Add the time for this iteration */ | |
535 | ||
536 | printf | |
537 | ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", | |
538 | nConn, totalTime, ((double)nConn / totalTime), bytes_read); | |
539 | printf | |
540 | ("%d connections in %ld real seconds, %ld bytes read per connection\n", | |
541 | nConn, (long)time(NULL) - finishtime + maxTime, bytes_read / nConn); | |
542 | ||
543 | ret = 0; | |
544 | end: | |
545 | if (scon != NULL) | |
546 | SSL_free(scon); | |
547 | ||
548 | if (tm_ctx != NULL) { | |
549 | SSL_CTX_free(tm_ctx); | |
550 | tm_ctx = NULL; | |
551 | } | |
552 | apps_shutdown(); | |
553 | OPENSSL_EXIT(ret); | |
554 | } | |
d02b48c6 | 555 | |
c80fd6b2 | 556 | /*- |
d02b48c6 RE |
557 | * doConnection - make a connection |
558 | * Args: | |
0f113f3e | 559 | * scon = earlier ssl connection for session id, or NULL |
d02b48c6 | 560 | * Returns: |
0f113f3e | 561 | * SSL * = the connection pointer. |
d02b48c6 | 562 | */ |
6b691a5c | 563 | static SSL *doConnection(SSL *scon) |
0f113f3e MC |
564 | { |
565 | BIO *conn; | |
566 | SSL *serverCon; | |
567 | int width, i; | |
568 | fd_set readfds; | |
569 | ||
570 | if ((conn = BIO_new(BIO_s_connect())) == NULL) | |
571 | return (NULL); | |
572 | ||
573 | /* BIO_set_conn_port(conn,port);*/ | |
574 | BIO_set_conn_hostname(conn, host); | |
575 | ||
576 | if (scon == NULL) | |
577 | serverCon = SSL_new(tm_ctx); | |
578 | else { | |
579 | serverCon = scon; | |
580 | SSL_set_connect_state(serverCon); | |
581 | } | |
d02b48c6 | 582 | |
0f113f3e | 583 | SSL_set_bio(serverCon, conn, conn); |
d02b48c6 RE |
584 | |
585 | #if 0 | |
0f113f3e MC |
586 | if (scon != NULL) |
587 | SSL_set_session(serverCon, SSL_get_session(scon)); | |
d02b48c6 RE |
588 | #endif |
589 | ||
0f113f3e MC |
590 | /* ok, lets connect */ |
591 | for (;;) { | |
592 | i = SSL_connect(serverCon); | |
593 | if (BIO_sock_should_retry(i)) { | |
594 | BIO_printf(bio_err, "DELAY\n"); | |
595 | ||
596 | i = SSL_get_fd(serverCon); | |
597 | width = i + 1; | |
598 | FD_ZERO(&readfds); | |
599 | openssl_fdset(i, &readfds); | |
600 | /* | |
601 | * Note: under VMS with SOCKETSHR the 2nd parameter is currently | |
602 | * of type (int *) whereas under other systems it is (void *) if | |
603 | * you don't have a cast it will choke the compiler: if you do | |
604 | * have a cast then you can either go for (int *) or (void *). | |
605 | */ | |
606 | select(width, (void *)&readfds, NULL, NULL, NULL); | |
607 | continue; | |
608 | } | |
609 | break; | |
610 | } | |
611 | if (i <= 0) { | |
612 | BIO_printf(bio_err, "ERROR\n"); | |
613 | if (verify_error != X509_V_OK) | |
614 | BIO_printf(bio_err, "verify error:%s\n", | |
615 | X509_verify_cert_error_string(verify_error)); | |
616 | else | |
617 | ERR_print_errors(bio_err); | |
618 | if (scon == NULL) | |
619 | SSL_free(serverCon); | |
620 | return NULL; | |
621 | } | |
d02b48c6 | 622 | |
0f113f3e MC |
623 | return serverCon; |
624 | } |