2 * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
14 #include <openssl/opensslconf.h>
16 #ifndef OPENSSL_NO_SOCK
20 #include <openssl/x509.h>
21 #include <openssl/ssl.h>
22 #include <openssl/pem.h>
24 #include <openssl/err.h>
25 #include "internal/sockets.h"
26 #if !defined(OPENSSL_SYS_MSDOS)
30 #define SSL_CONNECT_NAME "localhost:4433"
33 #define SECONDSSTR "30"
35 static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx);
38 * Define a HTTP get command globally.
39 * Also define the size of the command, this is two bytes less than
40 * the size of the string because the %s is replaced by the URL.
42 static const char fmt_http_get_cmd[] = "GET %s HTTP/1.0\r\n\r\n";
43 static const size_t fmt_http_get_cmd_size = sizeof(fmt_http_get_cmd) - 2;
45 typedef enum OPTION_choice {
47 OPT_CONNECT, OPT_CIPHER, OPT_CIPHERSUITES, OPT_CERT, OPT_NAMEOPT, OPT_KEY,
48 OPT_CAPATH, OPT_CAFILE, OPT_CASTORE,
49 OPT_NOCAPATH, OPT_NOCAFILE, OPT_NOCASTORE,
50 OPT_NEW, OPT_REUSE, OPT_BUGS, OPT_VERIFY, OPT_TIME, OPT_SSL3,
51 OPT_WWW, OPT_TLS1, OPT_TLS1_1, OPT_TLS1_2, OPT_TLS1_3,
55 const OPTIONS s_time_options[] = {
56 OPT_SECTION("General"),
57 {"help", OPT_HELP, '-', "Display this summary"},
59 OPT_SECTION("Connection"),
60 {"connect", OPT_CONNECT, 's',
61 "Where to connect as post:port (default is " SSL_CONNECT_NAME ")"},
62 {"new", OPT_NEW, '-', "Just time new connections"},
63 {"reuse", OPT_REUSE, '-', "Just time connection reuse"},
64 {"bugs", OPT_BUGS, '-', "Turn on SSL bug compatibility"},
65 {"cipher", OPT_CIPHER, 's', "TLSv1.2 and below cipher list to be used"},
66 {"ciphersuites", OPT_CIPHERSUITES, 's',
67 "Specify TLSv1.3 ciphersuites to be used"},
68 #ifndef OPENSSL_NO_SSL3
69 {"ssl3", OPT_SSL3, '-', "Just use SSLv3"},
71 #ifndef OPENSSL_NO_TLS1
72 {"tls1", OPT_TLS1, '-', "Just use TLSv1.0"},
74 #ifndef OPENSSL_NO_TLS1_1
75 {"tls1_1", OPT_TLS1_1, '-', "Just use TLSv1.1"},
77 #ifndef OPENSSL_NO_TLS1_2
78 {"tls1_2", OPT_TLS1_2, '-', "Just use TLSv1.2"},
80 #ifndef OPENSSL_NO_TLS1_3
81 {"tls1_3", OPT_TLS1_3, '-', "Just use TLSv1.3"},
83 {"verify", OPT_VERIFY, 'p',
84 "Turn on peer certificate verification, set depth"},
85 {"time", OPT_TIME, 'p', "Seconds to collect data, default " SECONDSSTR},
86 {"www", OPT_WWW, 's', "Fetch specified page from the site"},
88 OPT_SECTION("Certificate"),
89 {"nameopt", OPT_NAMEOPT, 's', "Certificate subject/issuer name printing options"},
90 {"cert", OPT_CERT, '<', "Cert file to use, PEM format assumed"},
91 {"key", OPT_KEY, '<', "File with key, PEM; default is -cert file"},
92 {"cafile", OPT_CAFILE, '<', "PEM format file of CA's"},
93 {"CAfile", OPT_CAFILE, '<', "PEM format file of CA's"},
94 {"CApath", OPT_CAPATH, '/', "PEM format directory of CA's"},
95 {"CAstore", OPT_CASTORE, ':', "URI to store of CA's"},
96 {"no-CAfile", OPT_NOCAFILE, '-',
97 "Do not load the default certificates file"},
98 {"no-CApath", OPT_NOCAPATH, '-',
99 "Do not load certificates from the default certificates directory"},
100 {"no-CAstore", OPT_NOCASTORE, '-',
101 "Do not load certificates from the default certificates store URI"},
110 static double tm_Time_F(int s)
112 return app_tminterval(s, 1);
115 int s_time_main(int argc, char **argv)
120 const SSL_METHOD *meth = NULL;
121 char *CApath = NULL, *CAfile = NULL, *CAstore = NULL;
122 char *cipher = NULL, *ciphersuites = NULL;
123 char *www_path = NULL;
124 char *host = SSL_CONNECT_NAME, *certfile = NULL, *keyfile = NULL, *prog;
125 double totalTime = 0.0;
126 int noCApath = 0, noCAfile = 0, noCAstore = 0;
127 int maxtime = SECONDS, nConn = 0, perform = 3, ret = 1, i, st_bugs = 0;
128 long bytes_read = 0, finishtime = 0;
130 int min_version = 0, max_version = 0, ver, buf_len, fd;
133 meth = TLS_client_method();
135 prog = opt_init(argc, argv, s_time_options);
136 while ((o = opt_next()) != OPT_EOF) {
141 BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
144 opt_help(s_time_options);
157 verify_args.depth = opt_int_arg();
158 BIO_printf(bio_err, "%s: verify depth is %d\n",
159 prog, verify_args.depth);
162 certfile = opt_arg();
165 if (!set_nameopt(opt_arg()))
192 case OPT_CIPHERSUITES:
193 ciphersuites = opt_arg();
199 maxtime = opt_int_arg();
202 www_path = opt_arg();
203 buf_size = strlen(www_path) + fmt_http_get_cmd_size;
204 if (buf_size > sizeof(buf)) {
205 BIO_printf(bio_err, "%s: -www option is too long\n", prog);
210 min_version = SSL3_VERSION;
211 max_version = SSL3_VERSION;
214 min_version = TLS1_VERSION;
215 max_version = TLS1_VERSION;
218 min_version = TLS1_1_VERSION;
219 max_version = TLS1_1_VERSION;
222 min_version = TLS1_2_VERSION;
223 max_version = TLS1_2_VERSION;
226 min_version = TLS1_3_VERSION;
227 max_version = TLS1_3_VERSION;
230 if (!opt_provider(o))
236 /* No extra arguments. */
237 if (!opt_check_rest_arg(NULL))
241 cipher = getenv("SSL_CIPHER");
243 if ((ctx = SSL_CTX_new(meth)) == NULL)
246 SSL_CTX_set_quiet_shutdown(ctx, 1);
247 if (SSL_CTX_set_min_proto_version(ctx, min_version) == 0)
249 if (SSL_CTX_set_max_proto_version(ctx, max_version) == 0)
253 SSL_CTX_set_options(ctx, SSL_OP_ALL);
254 if (cipher != NULL && !SSL_CTX_set_cipher_list(ctx, cipher))
256 if (ciphersuites != NULL && !SSL_CTX_set_ciphersuites(ctx, ciphersuites))
258 if (!set_cert_stuff(ctx, certfile, keyfile))
261 if (!ctx_set_verify_locations(ctx, CAfile, noCAfile, CApath, noCApath,
262 CAstore, noCAstore)) {
263 ERR_print_errors(bio_err);
268 printf("Collecting connection statistics for %d seconds\n", maxtime);
270 /* Loop and time how long it takes to make connections */
273 finishtime = (long)time(NULL) + maxtime;
276 if (finishtime < (long)time(NULL))
279 if ((scon = doConnection(NULL, host, ctx)) == NULL)
282 if (www_path != NULL) {
283 buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd,
285 if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0)
287 while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
290 SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
291 BIO_closesocket(SSL_get_fd(scon));
294 if (SSL_session_reused(scon)) {
297 ver = SSL_version(scon);
298 if (ver == TLS1_VERSION)
300 else if (ver == SSL3_VERSION)
311 totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
313 i = (int)((long)time(NULL) - finishtime + maxtime);
315 ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n",
316 nConn, totalTime, ((double)nConn / totalTime), bytes_read);
318 ("%d connections in %ld real seconds, %ld bytes read per connection\n",
319 nConn, (long)time(NULL) - finishtime + maxtime,
320 nConn > 0 ? bytes_read / nConn : 0l);
323 * Now loop and time connections using the same session id over and over
329 printf("\n\nNow timing with session id reuse.\n");
331 /* Get an SSL object so we can reuse the session id */
332 if ((scon = doConnection(NULL, host, ctx)) == NULL) {
333 BIO_printf(bio_err, "Unable to get connection\n");
337 if (www_path != NULL) {
338 buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd, www_path);
339 if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0)
341 while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
344 SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
345 if ((fd = SSL_get_fd(scon)) >= 0)
351 finishtime = (long)time(NULL) + maxtime;
353 printf("starting\n");
358 if (finishtime < (long)time(NULL))
361 if ((doConnection(scon, host, ctx)) == NULL)
364 if (www_path != NULL) {
365 buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd,
367 if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0)
369 while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
372 SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
373 if ((fd = SSL_get_fd(scon)) >= 0)
377 if (SSL_session_reused(scon)) {
380 ver = SSL_version(scon);
381 if (ver == TLS1_VERSION)
383 else if (ver == SSL3_VERSION)
391 totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
394 ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n",
395 nConn, totalTime, ((double)nConn / totalTime), bytes_read);
398 ("%d connections in %ld real seconds, %ld bytes read per connection\n",
399 nConn, (long)time(NULL) - finishtime + maxtime, bytes_read / nConn);
401 printf("0 connections in %ld real seconds\n",
402 (long)time(NULL) - finishtime + maxtime);
412 * doConnection - make a connection
414 static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx)
420 if ((conn = BIO_new(BIO_s_connect())) == NULL)
423 if (BIO_set_conn_hostname(conn, host) <= 0
424 || BIO_set_conn_mode(conn, BIO_SOCK_NODELAY) <= 0) {
430 serverCon = SSL_new(ctx);
431 if (serverCon == NULL) {
437 SSL_set_connect_state(serverCon);
440 SSL_set_bio(serverCon, conn, conn);
442 /* ok, lets connect */
443 i = SSL_connect(serverCon);
445 BIO_printf(bio_err, "ERROR\n");
446 if (verify_args.error != X509_V_OK)
447 BIO_printf(bio_err, "verify error:%s\n",
448 X509_verify_cert_error_string(verify_args.error));
450 ERR_print_errors(bio_err);
456 #if defined(SOL_SOCKET) && defined(SO_LINGER)
458 struct linger no_linger;
461 no_linger.l_onoff = 1;
462 no_linger.l_linger = 0;
463 fd = SSL_get_fd(serverCon);
465 (void)setsockopt(fd, SOL_SOCKET, SO_LINGER, (char*)&no_linger,
472 #endif /* OPENSSL_NO_SOCK */