]>
git.ipfire.org Git - thirdparty/openssl.git/blob - apps/s_time.c
2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
61 /*-----------------------------------------
62 s_time - SSL client connection timer program
63 Written and donated by Larry Streepy <streepy@healthcare.com>
64 -----------------------------------------*/
72 #include <openssl/x509.h>
73 #include <openssl/ssl.h>
74 #include <openssl/pem.h>
76 #include <openssl/err.h>
81 #if !defined(OPENSSL_SYS_MSDOS)
82 #include OPENSSL_UNISTD
86 #define PROG s_time_main
89 #define ioctl ioctlsocket
91 #define SSL_CONNECT_NAME "localhost:4433"
93 /*#define TEST_CERT "client.pem" */ /* no default cert. */
96 #define BUFSIZZ 1024*10
98 #define MYBUFSIZ 1024*8
102 #define min(a,b) (((a) < (b)) ? (a) : (b))
103 #define max(a,b) (((a) > (b)) ? (a) : (b))
107 extern int verify_depth
;
108 extern int verify_error
;
110 static void s_time_usage(void);
111 static int parseArgs( int argc
, char **argv
);
112 static SSL
*doConnection( SSL
*scon
);
113 static void s_time_init(void);
115 /***********************************************************************
116 * Static data declarations
119 /* static char *port=PORT_STR;*/
120 static char *host
=SSL_CONNECT_NAME
;
121 static char *t_cert_file
=NULL
;
122 static char *t_key_file
=NULL
;
123 static char *CApath
=NULL
;
124 static char *CAfile
=NULL
;
125 static char *tm_cipher
=NULL
;
126 static int tm_verify
= SSL_VERIFY_NONE
;
127 static int maxTime
= SECONDS
;
128 static SSL_CTX
*tm_ctx
=NULL
;
129 static const SSL_METHOD
*s_time_meth
=NULL
;
130 static char *s_www_path
=NULL
;
131 static long bytes_read
=0;
132 static int st_bugs
=0;
133 static int perform
=0;
137 #ifdef OPENSSL_SYS_WIN32
138 static int exitNow
= 0; /* Set when it's time to exit main */
141 static void s_time_init(void)
143 host
=SSL_CONNECT_NAME
;
149 tm_verify
= SSL_VERIFY_NONE
;
161 #ifdef OPENSSL_SYS_WIN32
162 exitNow
= 0; /* Set when it's time to exit main */
166 /***********************************************************************
167 * usage - display usage message
169 static void s_time_usage(void)
171 static char umsg
[] = "\
172 -time arg - max number of seconds to collect data, default %d\n\
173 -verify arg - turn on peer certificate verification, arg == depth\n\
174 -cert arg - certificate file to use, PEM format assumed\n\
175 -key arg - RSA file to use, PEM format assumed, key is in cert file\n\
176 file if not specified by this option\n\
177 -CApath arg - PEM format directory of CA's\n\
178 -CAfile arg - PEM format file of CA's\n\
179 -cipher - preferred cipher to use, play with 'openssl ciphers'\n\n";
181 printf( "usage: s_time <args>\n\n" );
183 printf("-connect host:port - host:port to connect to (default is %s)\n",SSL_CONNECT_NAME
);
185 printf("-nbio - Run with non-blocking IO\n");
186 printf("-ssl3 - Just use SSLv3\n");
187 printf("-bugs - Turn on SSL bug compatibility\n");
188 printf("-new - Just time new connections\n");
189 printf("-reuse - Just time connection reuse\n");
190 printf("-www page - Retrieve 'page' from the site\n");
192 printf( umsg
,SECONDS
);
195 /***********************************************************************
196 * parseArgs - Parse command line arguments and initialize data
198 * Returns 0 if ok, -1 on bad args
200 static int parseArgs(int argc
, char **argv
)
205 verify_error
=X509_V_OK
;
211 if (strcmp(*argv
,"-connect") == 0)
213 if (--argc
< 1) goto bad
;
217 else if( strcmp(*argv
,"-host") == 0)
219 if (--argc
< 1) goto bad
;
222 else if( strcmp(*argv
,"-port") == 0)
224 if (--argc
< 1) goto bad
;
228 else if (strcmp(*argv
,"-reuse") == 0)
230 else if (strcmp(*argv
,"-new") == 0)
232 else if( strcmp(*argv
,"-verify") == 0) {
234 tm_verify
=SSL_VERIFY_PEER
|SSL_VERIFY_CLIENT_ONCE
;
235 if (--argc
< 1) goto bad
;
236 verify_depth
=atoi(*(++argv
));
237 BIO_printf(bio_err
,"verify depth is %d\n",verify_depth
);
239 } else if( strcmp(*argv
,"-cert") == 0) {
241 if (--argc
< 1) goto bad
;
242 t_cert_file
= *(++argv
);
244 } else if( strcmp(*argv
,"-key") == 0) {
246 if (--argc
< 1) goto bad
;
247 t_key_file
= *(++argv
);
249 } else if( strcmp(*argv
,"-CApath") == 0) {
251 if (--argc
< 1) goto bad
;
254 } else if( strcmp(*argv
,"-CAfile") == 0) {
256 if (--argc
< 1) goto bad
;
259 } else if( strcmp(*argv
,"-cipher") == 0) {
261 if (--argc
< 1) goto bad
;
262 tm_cipher
= *(++argv
);
265 else if(strcmp(*argv
,"-nbio") == 0) {
269 else if(strcmp(*argv
,"-www") == 0)
271 if (--argc
< 1) goto bad
;
272 s_www_path
= *(++argv
);
273 if(strlen(s_www_path
) > MYBUFSIZ
-100)
275 BIO_printf(bio_err
,"-www option too long\n");
279 else if(strcmp(*argv
,"-bugs") == 0)
281 #ifndef OPENSSL_NO_SSL3
282 else if(strcmp(*argv
,"-ssl3") == 0)
283 s_time_meth
=SSLv3_client_method();
285 else if( strcmp(*argv
,"-time") == 0) {
287 if (--argc
< 1) goto bad
;
288 maxTime
= atoi(*(++argv
));
291 BIO_printf(bio_err
,"unknown option %s\n",*argv
);
300 if (perform
== 0) perform
=3;
308 return 0; /* Valid args */
311 /***********************************************************************
312 * TIME - time functions
317 static double tm_Time_F(int s
)
319 return app_tminterval(s
,1);
322 /***********************************************************************
323 * MAIN - main processing area for client
324 * real name depends on MONOLITH
326 int MAIN(int, char **);
328 int MAIN(int argc
, char **argv
)
330 double totalTime
= 0.0;
335 MS_STATIC
char buf
[1024*8];
342 bio_err
=BIO_new_fp(stderr
,BIO_NOCLOSE
);
344 s_time_meth
=SSLv23_client_method();
346 /* parse the command line arguments */
347 if( parseArgs( argc
, argv
) < 0 )
350 OpenSSL_add_ssl_algorithms();
351 if ((tm_ctx
=SSL_CTX_new(s_time_meth
)) == NULL
) return(1);
353 SSL_CTX_set_quiet_shutdown(tm_ctx
,1);
355 if (st_bugs
) SSL_CTX_set_options(tm_ctx
,SSL_OP_ALL
);
356 SSL_CTX_set_cipher_list(tm_ctx
,tm_cipher
);
357 if(!set_cert_stuff(tm_ctx
,t_cert_file
,t_key_file
))
360 SSL_load_error_strings();
362 if ((!SSL_CTX_load_verify_locations(tm_ctx
,CAfile
,CApath
)) ||
363 (!SSL_CTX_set_default_verify_paths(tm_ctx
)))
365 /* BIO_printf(bio_err,"error setting default verify locations\n"); */
366 ERR_print_errors(bio_err
);
370 if (tm_cipher
== NULL
)
371 tm_cipher
= getenv("SSL_CIPHER");
373 if (tm_cipher
== NULL
) {
374 fprintf( stderr
, "No CIPHER specified\n" );
377 if (!(perform
& 1)) goto next
;
378 printf( "Collecting connection statistics for %d seconds\n", maxTime
);
380 /* Loop and time how long it takes to make connections */
383 finishtime
=(long)time(NULL
)+maxTime
;
387 if (finishtime
< (long)time(NULL
)) break;
390 if( flushWinMsgs(0) == -1 )
393 if( waitingToDie
|| exitNow
) /* we're dead */
397 if( (scon
= doConnection( NULL
)) == NULL
)
400 if (s_www_path
!= NULL
)
402 BIO_snprintf(buf
,sizeof buf
,"GET %s HTTP/1.0\r\n\r\n",s_www_path
);
403 SSL_write(scon
,buf
,strlen(buf
));
404 while ((i
=SSL_read(scon
,buf
,sizeof(buf
))) > 0)
409 SSL_set_shutdown(scon
,SSL_SENT_SHUTDOWN
|SSL_RECEIVED_SHUTDOWN
);
413 SHUTDOWN2(SSL_get_fd(scon
));
416 if (SSL_session_reused(scon
))
420 ver
=SSL_version(scon
);
421 if (ver
== TLS1_VERSION
)
423 else if (ver
== SSL3_VERSION
)
434 totalTime
+= tm_Time_F(STOP
); /* Add the time for this iteration */
436 i
=(int)((long)time(NULL
)-finishtime
+maxTime
);
437 printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn
, totalTime
, ((double)nConn
/totalTime
),bytes_read
);
438 printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn
,(long)time(NULL
)-finishtime
+maxTime
,bytes_read
/nConn
);
440 /* Now loop and time connections using the same session id over and over */
443 if (!(perform
& 2)) goto end
;
444 printf( "\n\nNow timing with session id reuse.\n" );
446 /* Get an SSL object so we can reuse the session id */
447 if( (scon
= doConnection( NULL
)) == NULL
)
449 fprintf( stderr
, "Unable to get connection\n" );
453 if (s_www_path
!= NULL
)
455 BIO_snprintf(buf
,sizeof buf
,"GET %s HTTP/1.0\r\n\r\n",s_www_path
);
456 SSL_write(scon
,buf
,strlen(buf
));
457 while (SSL_read(scon
,buf
,sizeof(buf
)) > 0)
461 SSL_set_shutdown(scon
,SSL_SENT_SHUTDOWN
|SSL_RECEIVED_SHUTDOWN
);
465 SHUTDOWN2(SSL_get_fd(scon
));
470 finishtime
=(long)time(NULL
)+maxTime
;
472 printf( "starting\n" );
478 if (finishtime
< (long)time(NULL
)) break;
481 if( flushWinMsgs(0) == -1 )
484 if( waitingToDie
|| exitNow
) /* we're dead */
488 if( (doConnection( scon
)) == NULL
)
493 BIO_snprintf(buf
,sizeof buf
,"GET %s HTTP/1.0\r\n\r\n",s_www_path
);
494 SSL_write(scon
,buf
,strlen(buf
));
495 while ((i
=SSL_read(scon
,buf
,sizeof(buf
))) > 0)
500 SSL_set_shutdown(scon
,SSL_SENT_SHUTDOWN
|SSL_RECEIVED_SHUTDOWN
);
504 SHUTDOWN2(SSL_get_fd(scon
));
507 if (SSL_session_reused(scon
))
511 ver
=SSL_version(scon
);
512 if (ver
== TLS1_VERSION
)
514 else if (ver
== SSL3_VERSION
)
522 totalTime
+= tm_Time_F(STOP
); /* Add the time for this iteration*/
525 printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn
, totalTime
, ((double)nConn
/totalTime
),bytes_read
);
526 printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn
,(long)time(NULL
)-finishtime
+maxTime
,bytes_read
/nConn
);
530 if (scon
!= NULL
) SSL_free(scon
);
534 SSL_CTX_free(tm_ctx
);
542 * doConnection - make a connection
544 * scon = earlier ssl connection for session id, or NULL
546 * SSL * = the connection pointer.
548 static SSL
*doConnection(SSL
*scon
)
555 if ((conn
=BIO_new(BIO_s_connect())) == NULL
)
558 /* BIO_set_conn_port(conn,port);*/
559 BIO_set_conn_hostname(conn
,host
);
562 serverCon
=SSL_new(tm_ctx
);
566 SSL_set_connect_state(serverCon
);
569 SSL_set_bio(serverCon
,conn
,conn
);
573 SSL_set_session(serverCon
,SSL_get_session(scon
));
576 /* ok, lets connect */
578 i
=SSL_connect(serverCon
);
579 if (BIO_sock_should_retry(i
))
581 BIO_printf(bio_err
,"DELAY\n");
583 i
=SSL_get_fd(serverCon
);
586 openssl_fdset(i
,&readfds
);
587 /* Note: under VMS with SOCKETSHR the 2nd parameter
588 * is currently of type (int *) whereas under other
589 * systems it is (void *) if you don't have a cast it
590 * will choke the compiler: if you do have a cast then
591 * you can either go for (int *) or (void *).
593 select(width
,(void *)&readfds
,NULL
,NULL
,NULL
);
600 BIO_printf(bio_err
,"ERROR\n");
601 if (verify_error
!= X509_V_OK
)
602 BIO_printf(bio_err
,"verify error:%s\n",
603 X509_verify_cert_error_string(verify_error
));
605 ERR_print_errors(bio_err
);