2 * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (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
16 #include <openssl/opensslconf.h>
18 #ifndef OPENSSL_NO_SOCK
22 #include <openssl/x509.h>
23 #include <openssl/ssl.h>
24 #include <openssl/pem.h>
26 #include <openssl/err.h>
27 #if !defined(OPENSSL_SYS_MSDOS)
28 # include OPENSSL_UNISTD
32 #define ioctl ioctlsocket
34 #define SSL_CONNECT_NAME "localhost:4433"
36 /* no default cert. */
38 * #define TEST_CERT "client.pem"
42 #define BUFSIZZ 1024*10
46 #define min(a,b) (((a) < (b)) ? (a) : (b))
47 #define max(a,b) (((a) > (b)) ? (a) : (b))
51 #define SECONDSSTR "30"
53 static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx);
55 static const char fmt_http_get_cmd[] = "GET %s HTTP/1.0\r\n\r\n";
57 typedef enum OPTION_choice {
58 OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
59 OPT_CONNECT, OPT_CIPHER, OPT_CERT, OPT_KEY, OPT_CAPATH,
60 OPT_CAFILE, OPT_NOCAPATH, OPT_NOCAFILE, OPT_NEW, OPT_REUSE, OPT_BUGS,
61 OPT_VERIFY, OPT_TIME, OPT_SSL3,
65 OPTIONS s_time_options[] = {
66 {"help", OPT_HELP, '-', "Display this summary"},
67 {"connect", OPT_CONNECT, 's',
68 "Where to connect as post:port (default is " SSL_CONNECT_NAME ")"},
69 {"cipher", OPT_CIPHER, 's', "Cipher to use, see 'openssl ciphers'"},
70 {"cert", OPT_CERT, '<', "Cert file to use, PEM format assumed"},
71 {"key", OPT_KEY, '<', "File with key, PEM; default is -cert file"},
72 {"CApath", OPT_CAPATH, '/', "PEM format directory of CA's"},
73 {"cafile", OPT_CAFILE, '<', "PEM format file of CA's"},
74 {"no-CAfile", OPT_NOCAFILE, '-',
75 "Do not load the default certificates file"},
76 {"no-CApath", OPT_NOCAPATH, '-',
77 "Do not load certificates from the default certificates directory"},
78 {"new", OPT_NEW, '-', "Just time new connections"},
79 {"reuse", OPT_REUSE, '-', "Just time connection reuse"},
80 {"bugs", OPT_BUGS, '-', "Turn on SSL bug compatibility"},
81 {"verify", OPT_VERIFY, 'p',
82 "Turn on peer certificate verification, set depth"},
83 {"time", OPT_TIME, 'p', "Seconds to collect data, default " SECONDSSTR},
84 {"www", OPT_WWW, 's', "Fetch specified page from the site"},
85 #ifndef OPENSSL_NO_SSL3
86 {"ssl3", OPT_SSL3, '-', "Just use SSLv3"},
94 static double tm_Time_F(int s)
96 return app_tminterval(s, 1);
99 int s_time_main(int argc, char **argv)
104 const SSL_METHOD *meth = NULL;
105 char *CApath = NULL, *CAfile = NULL, *cipher = NULL, *www_path = NULL;
106 char *host = SSL_CONNECT_NAME, *certfile = NULL, *keyfile = NULL, *prog;
107 double totalTime = 0.0;
108 int noCApath = 0, noCAfile = 0;
109 int maxtime = SECONDS, nConn = 0, perform = 3, ret = 1, i, st_bugs = 0;
110 long bytes_read = 0, finishtime = 0;
112 int max_version = 0, ver, buf_len;
115 meth = TLS_client_method();
117 prog = opt_init(argc, argv, s_time_options);
118 while ((o = opt_next()) != OPT_EOF) {
123 BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
126 opt_help(s_time_options);
139 if (!opt_int(opt_arg(), &verify_args.depth))
141 BIO_printf(bio_err, "%s: verify depth is %d\n",
142 prog, verify_args.depth);
145 certfile = opt_arg();
169 if (!opt_int(opt_arg(), &maxtime))
173 www_path = opt_arg();
174 buf_size = strlen(www_path) + sizeof(fmt_http_get_cmd) - 2; /* 2 is for %s */
175 if (buf_size > sizeof(buf)) {
176 BIO_printf(bio_err, "%s: -www option is too long\n", prog);
181 max_version = SSL3_VERSION;
185 argc = opt_num_rest();
190 cipher = getenv("SSL_CIPHER");
191 if (cipher == NULL) {
192 BIO_printf(bio_err, "No CIPHER specified\n");
196 if ((ctx = SSL_CTX_new(meth)) == NULL)
199 SSL_CTX_set_quiet_shutdown(ctx, 1);
200 if (SSL_CTX_set_max_proto_version(ctx, max_version) == 0)
204 SSL_CTX_set_options(ctx, SSL_OP_ALL);
205 if (!SSL_CTX_set_cipher_list(ctx, cipher))
207 if (!set_cert_stuff(ctx, certfile, keyfile))
210 if (!ctx_set_verify_locations(ctx, CAfile, CApath, noCAfile, noCApath)) {
211 ERR_print_errors(bio_err);
216 printf("Collecting connection statistics for %d seconds\n", maxtime);
218 /* Loop and time how long it takes to make connections */
221 finishtime = (long)time(NULL) + maxtime;
224 if (finishtime < (long)time(NULL))
227 if ((scon = doConnection(NULL, host, ctx)) == NULL)
230 if (www_path != NULL) {
231 buf_len = BIO_snprintf(buf, sizeof buf,
232 fmt_http_get_cmd, www_path);
233 if (SSL_write(scon, buf, buf_len) <= 0)
235 while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
239 SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
243 BIO_closesocket(SSL_get_fd(scon));
246 if (SSL_session_reused(scon))
249 ver = SSL_version(scon);
250 if (ver == TLS1_VERSION)
252 else if (ver == SSL3_VERSION)
263 totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
265 i = (int)((long)time(NULL) - finishtime + maxtime);
267 ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n",
268 nConn, totalTime, ((double)nConn / totalTime), bytes_read);
270 ("%d connections in %ld real seconds, %ld bytes read per connection\n",
271 nConn, (long)time(NULL) - finishtime + maxtime, bytes_read / nConn);
274 * Now loop and time connections using the same session id over and over
280 printf("\n\nNow timing with session id reuse.\n");
282 /* Get an SSL object so we can reuse the session id */
283 if ((scon = doConnection(NULL, host, ctx)) == NULL) {
284 BIO_printf(bio_err, "Unable to get connection\n");
288 if (www_path != NULL) {
289 buf_len = BIO_snprintf(buf, sizeof buf,
290 fmt_http_get_cmd, www_path);
291 if (SSL_write(scon, buf, buf_len) <= 0)
293 while (SSL_read(scon, buf, sizeof(buf)) > 0)
297 SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
301 BIO_closesocket(SSL_get_fd(scon));
306 finishtime = (long)time(NULL) + maxtime;
308 printf("starting\n");
313 if (finishtime < (long)time(NULL))
316 if ((doConnection(scon, host, ctx)) == NULL)
320 BIO_snprintf(buf, sizeof buf, "GET %s HTTP/1.0\r\n\r\n",
322 if (SSL_write(scon, buf, strlen(buf)) <= 0)
324 while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
328 SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
332 BIO_closesocket(SSL_get_fd(scon));
335 if (SSL_session_reused(scon))
338 ver = SSL_version(scon);
339 if (ver == TLS1_VERSION)
341 else if (ver == SSL3_VERSION)
349 totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
352 ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n",
353 nConn, totalTime, ((double)nConn / totalTime), bytes_read);
355 ("%d connections in %ld real seconds, %ld bytes read per connection\n",
356 nConn, (long)time(NULL) - finishtime + maxtime, bytes_read / nConn);
367 * doConnection - make a connection
369 static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx)
376 if ((conn = BIO_new(BIO_s_connect())) == NULL)
379 BIO_set_conn_hostname(conn, host);
382 serverCon = SSL_new(ctx);
385 SSL_set_connect_state(serverCon);
388 SSL_set_bio(serverCon, conn, conn);
390 /* ok, lets connect */
392 i = SSL_connect(serverCon);
393 if (BIO_sock_should_retry(i)) {
394 BIO_printf(bio_err, "DELAY\n");
396 i = SSL_get_fd(serverCon);
399 openssl_fdset(i, &readfds);
401 * Note: under VMS with SOCKETSHR the 2nd parameter is currently
402 * of type (int *) whereas under other systems it is (void *) if
403 * you don't have a cast it will choke the compiler: if you do
404 * have a cast then you can either go for (int *) or (void *).
406 select(width, (void *)&readfds, NULL, NULL, NULL);
412 BIO_printf(bio_err, "ERROR\n");
413 if (verify_args.error != X509_V_OK)
414 BIO_printf(bio_err, "verify error:%s\n",
415 X509_verify_cert_error_string(verify_args.error));
417 ERR_print_errors(bio_err);
425 #endif /* OPENSSL_NO_SOCK */