[thirdparty/openssl.git] / apps / s_time.c

/* apps/s_time.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#define NO_SHUTDOWN

/*-----------------------------------------
   s_time - SSL client connection timer program
   Written and donated by Larry Streepy <streepy@healthcare.com>
  -----------------------------------------*/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#define USE_SOCKETS
#include "apps.h"
#ifdef OPENSSL_NO_STDIO
#define APPS_WIN16
#endif
#include <openssl/x509.h>
#include <openssl/ssl.h>
#include <openssl/pem.h>
#include "s_apps.h"
#include <openssl/err.h>
#ifdef WIN32_STUFF
#include "winmain.h"
#include "wintext.h"
#endif
#if !defined(OPENSSL_SYS_MSDOS)
#include OPENSSL_UNISTD
#endif

#undef PROG
#define PROG s_time_main

#undef ioctl
#define ioctl ioctlsocket

#define SSL_CONNECT_NAME	"localhost:4433"

/* no default cert. */
/*#define TEST_CERT "client.pem" */

#undef BUFSIZZ
#define BUFSIZZ 1024*10

#define MYBUFSIZ 1024*8

#undef min
#undef max
#define min(a,b) (((a) < (b)) ? (a) : (b))
#define max(a,b) (((a) > (b)) ? (a) : (b))

#undef SECONDS
#define SECONDS	30
extern int verify_depth;
extern int verify_error;

static void s_time_usage(void);
static int parseArgs( int argc, char **argv );
static SSL *doConnection( SSL *scon );
static void s_time_init(void);

/***********************************************************************
 * Static data declarations
 */

/* static char *port=PORT_STR;*/
static char *host=SSL_CONNECT_NAME;
static char *t_cert_file=NULL;
static char *t_key_file=NULL;
static char *CApath=NULL;
static char *CAfile=NULL;
static char *tm_cipher=NULL;
static int tm_verify = SSL_VERIFY_NONE;
static int maxTime = SECONDS;
static SSL_CTX *tm_ctx=NULL;
static const SSL_METHOD *s_time_meth=NULL;
static char *s_www_path=NULL;
static long bytes_read=0; 
static int st_bugs=0;
static int perform=0;
#ifdef FIONBIO
static int t_nbio=0;
#endif
#ifdef OPENSSL_SYS_WIN32
static int exitNow = 0;		/* Set when it's time to exit main */
#endif

static void s_time_init(void)
	{
	host=SSL_CONNECT_NAME;
	t_cert_file=NULL;
	t_key_file=NULL;
	CApath=NULL;
	CAfile=NULL;
	tm_cipher=NULL;
	tm_verify = SSL_VERIFY_NONE;
	maxTime = SECONDS;
	tm_ctx=NULL;
	s_time_meth=NULL;
	s_www_path=NULL;
	bytes_read=0; 
	st_bugs=0;
	perform=0;

#ifdef FIONBIO
	t_nbio=0;
#endif
#ifdef OPENSSL_SYS_WIN32
	exitNow = 0;		/* Set when it's time to exit main */
#endif
	}

/***********************************************************************
 * usage - display usage message
 */
static void s_time_usage(void)
{
	static char umsg[] = "\
-time arg     - max number of seconds to collect data, default %d\n\
-verify arg   - turn on peer certificate verification, arg == depth\n\
-cert arg     - certificate file to use, PEM format assumed\n\
-key arg      - RSA file to use, PEM format assumed, key is in cert file\n\
                file if not specified by this option\n\
-CApath arg   - PEM format directory of CA's\n\
-CAfile arg   - PEM format file of CA's\n\
-cipher       - preferred cipher to use, play with 'openssl ciphers'\n\n";

	printf( "usage: s_time <args>\n\n" );

	printf("-connect host:port - host:port to connect to (default is %s)\n",SSL_CONNECT_NAME);
#ifdef FIONBIO
	printf("-nbio         - Run with non-blocking IO\n");
	printf("-ssl2         - Just use SSLv2\n");
	printf("-ssl3         - Just use SSLv3\n");
	printf("-bugs         - Turn on SSL bug compatibility\n");
	printf("-new          - Just time new connections\n");
	printf("-reuse        - Just time connection reuse\n");
	printf("-www page     - Retrieve 'page' from the site\n");
#endif
	printf( umsg,SECONDS );
}

/***********************************************************************
 * parseArgs - Parse command line arguments and initialize data
 *
 * Returns 0 if ok, -1 on bad args
 */
static int parseArgs(int argc, char **argv)
{
    int badop = 0;

    verify_depth=0;
    verify_error=X509_V_OK;

    argc--;
    argv++;

    while (argc >= 1) {
	if (strcmp(*argv,"-connect") == 0)
		{
		if (--argc < 1) goto bad;
		host= *(++argv);
		}
#if 0
	else if( strcmp(*argv,"-host") == 0)
		{
		if (--argc < 1) goto bad;
		host= *(++argv);
		}
	else if( strcmp(*argv,"-port") == 0)
		{
		if (--argc < 1) goto bad;
		port= *(++argv);
		}
#endif
	else if (strcmp(*argv,"-reuse") == 0)
		perform=2;
	else if (strcmp(*argv,"-new") == 0)
		perform=1;
	else if( strcmp(*argv,"-verify") == 0) {

	    tm_verify=SSL_VERIFY_PEER|SSL_VERIFY_CLIENT_ONCE;
	    if (--argc < 1) goto bad;
	    verify_depth=atoi(*(++argv));
	    BIO_printf(bio_err,"verify depth is %d\n",verify_depth);

	} else if( strcmp(*argv,"-cert") == 0) {

	    if (--argc < 1) goto bad;
	    t_cert_file= *(++argv);

	} else if( strcmp(*argv,"-key") == 0) {

	    if (--argc < 1) goto bad;
	    t_key_file= *(++argv);

	} else if( strcmp(*argv,"-CApath") == 0) {

	    if (--argc < 1) goto bad;
	    CApath= *(++argv);

	} else if( strcmp(*argv,"-CAfile") == 0) {

	    if (--argc < 1) goto bad;
	    CAfile= *(++argv);

	} else if( strcmp(*argv,"-cipher") == 0) {

	    if (--argc < 1) goto bad;
	    tm_cipher= *(++argv);
	}
#ifdef FIONBIO
	else if(strcmp(*argv,"-nbio") == 0) {
	    t_nbio=1;
	}
#endif
	else if(strcmp(*argv,"-www") == 0)
		{
		if (--argc < 1) goto bad;
		s_www_path= *(++argv);
		if(strlen(s_www_path) > MYBUFSIZ-100)
			{
			BIO_printf(bio_err,"-www option too long\n");
			badop=1;
			}
		}
	else if(strcmp(*argv,"-bugs") == 0)
	    st_bugs=1;
#ifndef OPENSSL_NO_SSL2
	else if(strcmp(*argv,"-ssl2") == 0)
	    s_time_meth=SSLv2_client_method();
#endif
#ifndef OPENSSL_NO_SSL3
	else if(strcmp(*argv,"-ssl3") == 0)
	    s_time_meth=SSLv3_client_method();
#endif
	else if( strcmp(*argv,"-time") == 0) {

	    if (--argc < 1) goto bad;
	    maxTime= atoi(*(++argv));
	}
	else {
	    BIO_printf(bio_err,"unknown option %s\n",*argv);
	    badop=1;
	    break;
	}

	argc--;
	argv++;
    }

    if (perform == 0) perform=3;

    if(badop) {
bad:
		s_time_usage();
		return -1;
    }

	return 0;			/* Valid args */
}

/***********************************************************************
 * TIME - time functions
 */
#define START	0
#define STOP	1

static double tm_Time_F(int s)
	{
	return app_tminterval(s,1);
	}

/***********************************************************************
 * MAIN - main processing area for client
 *			real name depends on MONOLITH
 */
int MAIN(int, char **);

int MAIN(int argc, char **argv)
	{
	double totalTime = 0.0;
	int nConn = 0;
	SSL *scon=NULL;
	long finishtime=0;
	int ret=1,i;
	MS_STATIC char buf[1024*8];
	int ver;

	apps_startup();
	s_time_init();

	if (bio_err == NULL)
		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);

	s_time_meth=SSLv23_client_method();

	/* parse the command line arguments */
	if( parseArgs( argc, argv ) < 0 )
		goto end;

	OpenSSL_add_ssl_algorithms();
	if ((tm_ctx=SSL_CTX_new(s_time_meth)) == NULL) return(1);

	SSL_CTX_set_quiet_shutdown(tm_ctx,1);

	if (st_bugs) SSL_CTX_set_options(tm_ctx,SSL_OP_ALL);
	SSL_CTX_set_cipher_list(tm_ctx,tm_cipher);
	if(!set_cert_stuff(tm_ctx,t_cert_file,t_key_file)) 
		goto end;

	SSL_load_error_strings();

	if ((!SSL_CTX_load_verify_locations(tm_ctx,CAfile,CApath)) ||
		(!SSL_CTX_set_default_verify_paths(tm_ctx)))
		{
		/* BIO_printf(bio_err,"error setting default verify locations\n"); */
		ERR_print_errors(bio_err);
		/* goto end; */
		}

	if (tm_cipher == NULL)
		tm_cipher = getenv("SSL_CIPHER");

	if (tm_cipher == NULL ) {
		fprintf( stderr, "No CIPHER specified\n" );
	}

	if (!(perform & 1)) goto next;
	printf( "Collecting connection statistics for %d seconds\n", maxTime );

	/* Loop and time how long it takes to make connections */

	bytes_read=0;
	finishtime=(long)time(NULL)+maxTime;
	tm_Time_F(START);
	for (;;)
		{
		if (finishtime < (long)time(NULL)) break;
#ifdef WIN32_STUFF

		if( flushWinMsgs(0) == -1 )
			goto end;

		if( waitingToDie || exitNow )		/* we're dead */
			goto end;
#endif

		if( (scon = doConnection( NULL )) == NULL )
			goto end;

		if (s_www_path != NULL)
			{
			BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
			SSL_write(scon,buf,strlen(buf));
			while ((i=SSL_read(scon,buf,sizeof(buf))) > 0)
				bytes_read+=i;
			}

#ifdef NO_SHUTDOWN
		SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
#else
		SSL_shutdown(scon);
#endif
		SHUTDOWN2(SSL_get_fd(scon));

		nConn += 1;
		if (SSL_session_reused(scon))
			ver='r';
		else
			{
			ver=SSL_version(scon);
			if (ver == TLS1_VERSION)
				ver='t';
			else if (ver == SSL3_VERSION)
				ver='3';
			else if (ver == SSL2_VERSION)
				ver='2';
			else
				ver='*';
			}
		fputc(ver,stdout);
		fflush(stdout);

		SSL_free( scon );
		scon=NULL;
		}
	totalTime += tm_Time_F(STOP); /* Add the time for this iteration */

	i=(int)((long)time(NULL)-finishtime+maxTime);
	printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn, totalTime, ((double)nConn/totalTime),bytes_read);
	printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn,(long)time(NULL)-finishtime+maxTime,bytes_read/nConn);

	/* Now loop and time connections using the same session id over and over */

next:
	if (!(perform & 2)) goto end;
	printf( "\n\nNow timing with session id reuse.\n" );

	/* Get an SSL object so we can reuse the session id */
	if( (scon = doConnection( NULL )) == NULL )
		{
		fprintf( stderr, "Unable to get connection\n" );
		goto end;
		}

	if (s_www_path != NULL)
		{
		BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
		SSL_write(scon,buf,strlen(buf));
		while (SSL_read(scon,buf,sizeof(buf)) > 0)
			;
		}
#ifdef NO_SHUTDOWN
	SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
#else
	SSL_shutdown(scon);
#endif
	SHUTDOWN2(SSL_get_fd(scon));

	nConn = 0;
	totalTime = 0.0;

	finishtime=(long)time(NULL)+maxTime;

	printf( "starting\n" );
	bytes_read=0;
	tm_Time_F(START);
		
	for (;;)
		{
		if (finishtime < (long)time(NULL)) break;

#ifdef WIN32_STUFF
		if( flushWinMsgs(0) == -1 )
			goto end;

		if( waitingToDie || exitNow )	/* we're dead */
			goto end;
#endif

	 	if( (doConnection( scon )) == NULL )
			goto end;

		if (s_www_path)
			{
			BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
			SSL_write(scon,buf,strlen(buf));
			while ((i=SSL_read(scon,buf,sizeof(buf))) > 0)
				bytes_read+=i;
			}

#ifdef NO_SHUTDOWN
		SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
#else
		SSL_shutdown(scon);
#endif
		SHUTDOWN2(SSL_get_fd(scon));
	
		nConn += 1;
		if (SSL_session_reused(scon))
			ver='r';
		else
			{
			ver=SSL_version(scon);
			if (ver == TLS1_VERSION)
				ver='t';
			else if (ver == SSL3_VERSION)
				ver='3';
			else if (ver == SSL2_VERSION)
				ver='2';
			else
				ver='*';
			}
		fputc(ver,stdout);
		fflush(stdout);
		}
	totalTime += tm_Time_F(STOP); /* Add the time for this iteration*/


	printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn, totalTime, ((double)nConn/totalTime),bytes_read);
	printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn,(long)time(NULL)-finishtime+maxTime,bytes_read/nConn);

	ret=0;
end:
	if (scon != NULL) SSL_free(scon);

	if (tm_ctx != NULL)
		{
		SSL_CTX_free(tm_ctx);
		tm_ctx=NULL;
		}
	apps_shutdown();
	OPENSSL_EXIT(ret);
	}

/*-
 * doConnection - make a connection
 * Args:
 *		scon	= earlier ssl connection for session id, or NULL
 * Returns:
 *		SSL *	= the connection pointer.
 */
static SSL *doConnection(SSL *scon)
	{
	BIO *conn;
	SSL *serverCon;
	int width, i;
	fd_set readfds;

	if ((conn=BIO_new(BIO_s_connect())) == NULL)
		return(NULL);

/*	BIO_set_conn_port(conn,port);*/
	BIO_set_conn_hostname(conn,host);

	if (scon == NULL)
		serverCon=SSL_new(tm_ctx);
	else
		{
		serverCon=scon;
		SSL_set_connect_state(serverCon);
		}

	SSL_set_bio(serverCon,conn,conn);

#if 0
	if( scon != NULL )
		SSL_set_session(serverCon,SSL_get_session(scon));
#endif

	/* ok, lets connect */
	for(;;) {
		i=SSL_connect(serverCon);
		if (BIO_sock_should_retry(i))
			{
			BIO_printf(bio_err,"DELAY\n");

			i=SSL_get_fd(serverCon);
			width=i+1;
			FD_ZERO(&readfds);
			openssl_fdset(i,&readfds);
			/* Note: under VMS with SOCKETSHR the 2nd parameter
			 * is currently of type (int *) whereas under other
			 * systems it is (void *) if you don't have a cast it
			 * will choke the compiler: if you do have a cast then
			 * you can either go for (int *) or (void *).
			 */
			select(width,(void *)&readfds,NULL,NULL,NULL);
			continue;
			}
		break;
		}
	if(i <= 0)
		{
		BIO_printf(bio_err,"ERROR\n");
		if (verify_error != X509_V_OK)
			BIO_printf(bio_err,"verify error:%s\n",
				X509_verify_cert_error_string(verify_error));
		else
			ERR_print_errors(bio_err);
		if (scon == NULL)
			SSL_free(serverCon);
		return NULL;
		}

	return serverCon;
	}
Commit	Line	Data
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.
	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	*/
	58
58964a49	59	#define NO_SHUTDOWN
d02b48c6 RE	60
d02b48c6 RE	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
a4a8f7b3 RL	71	#include "apps.h"
cf1b7d96	72	#ifdef OPENSSL_NO_STDIO
d02b48c6 RE	73	#define APPS_WIN16
d02b48c6 RE	74	#endif
ec577822 BM	75	#include <openssl/x509.h>
	76	#include <openssl/ssl.h>
	77	#include <openssl/pem.h>
d02b48c6	78	#include "s_apps.h"
ec577822	79	#include <openssl/err.h>
d02b48c6 RE	80	#ifdef WIN32_STUFF
	81	#include "winmain.h"
	82	#include "wintext.h"
	83	#endif
f559f31b	84	#if !defined(OPENSSL_SYS_MSDOS)
a4a8f7b3	85	#include OPENSSL_UNISTD
f559f31b	86	#endif
d02b48c6	87
d02b48c6 RE	88	#undef PROG
	89	#define PROG s_time_main
	90
7d7d2cbc	91	#undef ioctl
d02b48c6 RE	92	#define ioctl ioctlsocket
	93
	94	#define SSL_CONNECT_NAME "localhost:4433"
	95
bc2d623c MC	96	/* no default cert. */
bc2d623c MC	97	/#define TEST_CERT "client.pem" /
d02b48c6 RE	98
	99	#undef BUFSIZZ
	100	#define BUFSIZZ 1024*10
	101
54a656ef BL	102	#define MYBUFSIZ 1024*8
54a656ef BL	103
3e83e686 RL	104	#undef min
3e83e686 RL	105	#undef max
d02b48c6 RE	106	#define min(a,b) (((a) < (b)) ? (a) : (b))
	107	#define max(a,b) (((a) > (b)) ? (a) : (b))
	108
	109	#undef SECONDS
	110	#define SECONDS 30
	111	extern int verify_depth;
	112	extern int verify_error;
	113
d02b48c6 RE	114	static void s_time_usage(void);
	115	static int parseArgs( int argc, char **argv );
	116	static SSL doConnection( SSL scon );
58964a49	117	static void s_time_init(void);
d02b48c6 RE	118
	119	/***********************************************************************
	120	* Static data declarations
	121	*/
	122
	123	/* static char port=PORT_STR;/
	124	static char *host=SSL_CONNECT_NAME;
	125	static char *t_cert_file=NULL;
	126	static char *t_key_file=NULL;
	127	static char *CApath=NULL;
	128	static char *CAfile=NULL;
	129	static char *tm_cipher=NULL;
	130	static int tm_verify = SSL_VERIFY_NONE;
	131	static int maxTime = SECONDS;
	132	static SSL_CTX *tm_ctx=NULL;
4ebb342f	133	static const SSL_METHOD *s_time_meth=NULL;
d02b48c6 RE	134	static char *s_www_path=NULL;
	135	static long bytes_read=0;
	136	static int st_bugs=0;
	137	static int perform=0;
d02b48c6 RE	138	#ifdef FIONBIO
	139	static int t_nbio=0;
	140	#endif
bc36ee62	141	#ifdef OPENSSL_SYS_WIN32
d02b48c6 RE	142	static int exitNow = 0; /* Set when it's time to exit main */
	143	#endif
	144
6b691a5c	145	static void s_time_init(void)
58964a49 RE	146	{
	147	host=SSL_CONNECT_NAME;
	148	t_cert_file=NULL;
	149	t_key_file=NULL;
	150	CApath=NULL;
	151	CAfile=NULL;
	152	tm_cipher=NULL;
	153	tm_verify = SSL_VERIFY_NONE;
	154	maxTime = SECONDS;
	155	tm_ctx=NULL;
	156	s_time_meth=NULL;
	157	s_www_path=NULL;
	158	bytes_read=0;
	159	st_bugs=0;
	160	perform=0;
	161
	162	#ifdef FIONBIO
	163	t_nbio=0;
	164	#endif
bc36ee62	165	#ifdef OPENSSL_SYS_WIN32
58964a49 RE	166	exitNow = 0; /* Set when it's time to exit main */
	167	#endif
	168	}
	169
d02b48c6 RE	170	/***********************************************************************
	171	* usage - display usage message
	172	*/
6b691a5c	173	static void s_time_usage(void)
d02b48c6 RE	174	{
	175	static char umsg[] = "\
	176	-time arg - max number of seconds to collect data, default %d\n\
	177	-verify arg - turn on peer certificate verification, arg == depth\n\
	178	-cert arg - certificate file to use, PEM format assumed\n\
d1f4c83c MC	179	-key arg - RSA file to use, PEM format assumed, key is in cert file\n\
d1f4c83c MC	180	file if not specified by this option\n\
d02b48c6 RE	181	-CApath arg - PEM format directory of CA's\n\
d02b48c6 RE	182	-CAfile arg - PEM format file of CA's\n\
657e60fa	183	-cipher - preferred cipher to use, play with 'openssl ciphers'\n\n";
d02b48c6	184
b6cff93d	185	printf( "usage: s_time <args>\n\n" );
d02b48c6 RE	186
	187	printf("-connect host:port - host:port to connect to (default is %s)\n",SSL_CONNECT_NAME);
	188	#ifdef FIONBIO
	189	printf("-nbio - Run with non-blocking IO\n");
	190	printf("-ssl2 - Just use SSLv2\n");
	191	printf("-ssl3 - Just use SSLv3\n");
657e60fa	192	printf("-bugs - Turn on SSL bug compatibility\n");
d02b48c6 RE	193	printf("-new - Just time new connections\n");
	194	printf("-reuse - Just time connection reuse\n");
	195	printf("-www page - Retrieve 'page' from the site\n");
	196	#endif
	197	printf( umsg,SECONDS );
	198	}
	199
	200	/***********************************************************************
	201	* parseArgs - Parse command line arguments and initialize data
	202	*
	203	* Returns 0 if ok, -1 on bad args
	204	*/
6b691a5c	205	static int parseArgs(int argc, char **argv)
d02b48c6 RE	206	{
	207	int badop = 0;
	208
	209	verify_depth=0;
	210	verify_error=X509_V_OK;
d02b48c6 RE	211
	212	argc--;
	213	argv++;
	214
	215	while (argc >= 1) {
	216	if (strcmp(*argv,"-connect") == 0)
	217	{
	218	if (--argc < 1) goto bad;
	219	host= *(++argv);
	220	}
	221	#if 0
	222	else if( strcmp(*argv,"-host") == 0)
	223	{
	224	if (--argc < 1) goto bad;
	225	host= *(++argv);
	226	}
	227	else if( strcmp(*argv,"-port") == 0)
	228	{
	229	if (--argc < 1) goto bad;
	230	port= *(++argv);
	231	}
	232	#endif
	233	else if (strcmp(*argv,"-reuse") == 0)
	234	perform=2;
	235	else if (strcmp(*argv,"-new") == 0)
	236	perform=1;
	237	else if( strcmp(*argv,"-verify") == 0) {
	238
	239	tm_verify=SSL_VERIFY_PEER\|SSL_VERIFY_CLIENT_ONCE;
	240	if (--argc < 1) goto bad;
	241	verify_depth=atoi(*(++argv));
	242	BIO_printf(bio_err,"verify depth is %d\n",verify_depth);
	243
	244	} else if( strcmp(*argv,"-cert") == 0) {
	245
	246	if (--argc < 1) goto bad;
	247	t_cert_file= *(++argv);
	248
	249	} else if( strcmp(*argv,"-key") == 0) {
	250
	251	if (--argc < 1) goto bad;
	252	t_key_file= *(++argv);
	253
	254	} else if( strcmp(*argv,"-CApath") == 0) {
	255
	256	if (--argc < 1) goto bad;
	257	CApath= *(++argv);
	258
	259	} else if( strcmp(*argv,"-CAfile") == 0) {
	260
	261	if (--argc < 1) goto bad;
	262	CAfile= *(++argv);
	263
	264	} else if( strcmp(*argv,"-cipher") == 0) {
	265
	266	if (--argc < 1) goto bad;
	267	tm_cipher= *(++argv);
	268	}
	269	#ifdef FIONBIO
	270	else if(strcmp(*argv,"-nbio") == 0) {
	271	t_nbio=1;
	272	}
	273	#endif
	274	else if(strcmp(*argv,"-www") == 0)
275	{
276	if (--argc < 1) goto bad;
277	s_www_path= *(++argv);
54a656ef BL	278	if(strlen(s_www_path) > MYBUFSIZ-100)
	279	{
	280	BIO_printf(bio_err,"-www option too long\n");
	281	badop=1;
	282	}
d02b48c6 RE	283	}
	284	else if(strcmp(*argv,"-bugs") == 0)
	285	st_bugs=1;
cf1b7d96	286	#ifndef OPENSSL_NO_SSL2
d02b48c6 RE	287	else if(strcmp(*argv,"-ssl2") == 0)
	288	s_time_meth=SSLv2_client_method();
	289	#endif
cf1b7d96	290	#ifndef OPENSSL_NO_SSL3
d02b48c6 RE	291	else if(strcmp(*argv,"-ssl3") == 0)
	292	s_time_meth=SSLv3_client_method();
	293	#endif
	294	else if( strcmp(*argv,"-time") == 0) {
	295
	296	if (--argc < 1) goto bad;
	297	maxTime= atoi(*(++argv));
	298	}
	299	else {
	300	BIO_printf(bio_err,"unknown option %s\n",*argv);
	301	badop=1;
	302	break;
	303	}
	304
	305	argc--;
	306	argv++;
	307	}
	308
	309	if (perform == 0) perform=3;
	310
	311	if(badop) {
	312	bad:
	313	s_time_usage();
	314	return -1;
	315	}
	316
	317	return 0; /* Valid args */
	318	}
	319
	320	/***********************************************************************
	321	* TIME - time functions
	322	*/
	323	#define START 0
	324	#define STOP 1
	325
6b691a5c	326	static double tm_Time_F(int s)
d02b48c6	327	{
0a39d8f2	328	return app_tminterval(s,1);
d02b48c6	329	}
d02b48c6 RE	330
	331	/***********************************************************************
	332	* MAIN - main processing area for client
	333	* real name depends on MONOLITH
	334	*/
667ac4ec RE	335	int MAIN(int, char **);
667ac4ec RE	336
6b691a5c	337	int MAIN(int argc, char **argv)
d02b48c6 RE	338	{
	339	double totalTime = 0.0;
	340	int nConn = 0;
	341	SSL *scon=NULL;
	342	long finishtime=0;
	343	int ret=1,i;
	344	MS_STATIC char buf[1024*8];
58964a49	345	int ver;
d02b48c6	346
396f6314 BM	347	apps_startup();
	348	s_time_init();
	349
	350	if (bio_err == NULL)
	351	bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
	352
d02b48c6	353	s_time_meth=SSLv23_client_method();
d02b48c6 RE	354
	355	/* parse the command line arguments */
	356	if( parseArgs( argc, argv ) < 0 )
	357	goto end;
	358
af57d843	359	OpenSSL_add_ssl_algorithms();
d02b48c6 RE	360	if ((tm_ctx=SSL_CTX_new(s_time_meth)) == NULL) return(1);
d02b48c6 RE	361
58964a49 RE	362	SSL_CTX_set_quiet_shutdown(tm_ctx,1);
58964a49 RE	363
d02b48c6 RE	364	if (st_bugs) SSL_CTX_set_options(tm_ctx,SSL_OP_ALL);
	365	SSL_CTX_set_cipher_list(tm_ctx,tm_cipher);
	366	if(!set_cert_stuff(tm_ctx,t_cert_file,t_key_file))
	367	goto end;
	368
	369	SSL_load_error_strings();
	370
	371	if ((!SSL_CTX_load_verify_locations(tm_ctx,CAfile,CApath)) \|\|
	372	(!SSL_CTX_set_default_verify_paths(tm_ctx)))
	373	{
657e60fa	374	/* BIO_printf(bio_err,"error setting default verify locations\n"); */
d02b48c6	375	ERR_print_errors(bio_err);
58964a49	376	/* goto end; */
d02b48c6 RE	377	}
	378
	379	if (tm_cipher == NULL)
	380	tm_cipher = getenv("SSL_CIPHER");
	381
	382	if (tm_cipher == NULL ) {
	383	fprintf( stderr, "No CIPHER specified\n" );
d02b48c6 RE	384	}
	385
	386	if (!(perform & 1)) goto next;
	387	printf( "Collecting connection statistics for %d seconds\n", maxTime );
	388
	389	/* Loop and time how long it takes to make connections */
	390
	391	bytes_read=0;
	392	finishtime=(long)time(NULL)+maxTime;
	393	tm_Time_F(START);
	394	for (;;)
	395	{
0bf23d9b	396	if (finishtime < (long)time(NULL)) break;
d02b48c6 RE	397	#ifdef WIN32_STUFF
	398
	399	if( flushWinMsgs(0) == -1 )
	400	goto end;
	401
	402	if( waitingToDie \|\| exitNow ) /* we're dead */
	403	goto end;
	404	#endif
	405
	406	if( (scon = doConnection( NULL )) == NULL )
	407	goto end;
	408
	409	if (s_www_path != NULL)
	410	{
d420ac2c	411	BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
d02b48c6 RE	412	SSL_write(scon,buf,strlen(buf));
	413	while ((i=SSL_read(scon,buf,sizeof(buf))) > 0)
	414	bytes_read+=i;
	415	}
	416
	417	#ifdef NO_SHUTDOWN
	418	SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN\|SSL_RECEIVED_SHUTDOWN);
	419	#else
	420	SSL_shutdown(scon);
	421	#endif
58964a49	422	SHUTDOWN2(SSL_get_fd(scon));
d02b48c6 RE	423
d02b48c6 RE	424	nConn += 1;
58964a49 RE	425	if (SSL_session_reused(scon))
	426	ver='r';
	427	else
	428	{
	429	ver=SSL_version(scon);
	430	if (ver == TLS1_VERSION)
	431	ver='t';
	432	else if (ver == SSL3_VERSION)
	433	ver='3';
	434	else if (ver == SSL2_VERSION)
	435	ver='2';
	436	else
	437	ver='*';
	438	}
	439	fputc(ver,stdout);
d02b48c6 RE	440	fflush(stdout);
	441
	442	SSL_free( scon );
	443	scon=NULL;
	444	}
	445	totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
	446
0bf23d9b	447	i=(int)((long)time(NULL)-finishtime+maxTime);
d02b48c6	448	printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn, totalTime, ((double)nConn/totalTime),bytes_read);
0bf23d9b	449	printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn,(long)time(NULL)-finishtime+maxTime,bytes_read/nConn);
d02b48c6 RE	450
	451	/* Now loop and time connections using the same session id over and over */
	452
	453	next:
	454	if (!(perform & 2)) goto end;
	455	printf( "\n\nNow timing with session id reuse.\n" );
	456
	457	/* Get an SSL object so we can reuse the session id */
	458	if( (scon = doConnection( NULL )) == NULL )
	459	{
	460	fprintf( stderr, "Unable to get connection\n" );
	461	goto end;
	462	}
	463
	464	if (s_www_path != NULL)
	465	{
d420ac2c	466	BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
d02b48c6 RE	467	SSL_write(scon,buf,strlen(buf));
	468	while (SSL_read(scon,buf,sizeof(buf)) > 0)
	469	;
	470	}
	471	#ifdef NO_SHUTDOWN
	472	SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN\|SSL_RECEIVED_SHUTDOWN);
	473	#else
	474	SSL_shutdown(scon);
	475	#endif
58964a49	476	SHUTDOWN2(SSL_get_fd(scon));
d02b48c6 RE	477
	478	nConn = 0;
	479	totalTime = 0.0;
	480
0bf23d9b	481	finishtime=(long)time(NULL)+maxTime;
d02b48c6 RE	482
	483	printf( "starting\n" );
	484	bytes_read=0;
	485	tm_Time_F(START);
	486
	487	for (;;)
	488	{
0bf23d9b	489	if (finishtime < (long)time(NULL)) break;
d02b48c6 RE	490
	491	#ifdef WIN32_STUFF
	492	if( flushWinMsgs(0) == -1 )
	493	goto end;
	494
	495	if( waitingToDie \|\| exitNow ) /* we're dead */
	496	goto end;
	497	#endif
	498
	499	if( (doConnection( scon )) == NULL )
	500	goto end;
	501
	502	if (s_www_path)
	503	{
d420ac2c	504	BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
d02b48c6 RE	505	SSL_write(scon,buf,strlen(buf));
	506	while ((i=SSL_read(scon,buf,sizeof(buf))) > 0)
	507	bytes_read+=i;
	508	}
	509
	510	#ifdef NO_SHUTDOWN
	511	SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN\|SSL_RECEIVED_SHUTDOWN);
	512	#else
	513	SSL_shutdown(scon);
	514	#endif
58964a49	515	SHUTDOWN2(SSL_get_fd(scon));
d02b48c6 RE	516
d02b48c6 RE	517	nConn += 1;
58964a49 RE	518	if (SSL_session_reused(scon))
	519	ver='r';
	520	else
	521	{
	522	ver=SSL_version(scon);
	523	if (ver == TLS1_VERSION)
	524	ver='t';
	525	else if (ver == SSL3_VERSION)
	526	ver='3';
	527	else if (ver == SSL2_VERSION)
	528	ver='2';
	529	else
	530	ver='*';
	531	}
	532	fputc(ver,stdout);
d02b48c6 RE	533	fflush(stdout);
	534	}
	535	totalTime += tm_Time_F(STOP); /* Add the time for this iteration*/
	536
	537
	538	printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn, totalTime, ((double)nConn/totalTime),bytes_read);
0bf23d9b	539	printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn,(long)time(NULL)-finishtime+maxTime,bytes_read/nConn);
d02b48c6 RE	540
	541	ret=0;
	542	end:
	543	if (scon != NULL) SSL_free(scon);
	544
	545	if (tm_ctx != NULL)
	546	{
	547	SSL_CTX_free(tm_ctx);
	548	tm_ctx=NULL;
	549	}
c04f8cf4	550	apps_shutdown();
1c3e4a36	551	OPENSSL_EXIT(ret);
d02b48c6 RE	552	}
d02b48c6 RE	553
c695ebe2	554	/*-
d02b48c6 RE	555	* doConnection - make a connection
	556	* Args:
	557	* scon = earlier ssl connection for session id, or NULL
	558	* Returns:
	559	* SSL * = the connection pointer.
	560	*/
6b691a5c	561	static SSL doConnection(SSL scon)
d02b48c6 RE	562	{
	563	BIO *conn;
	564	SSL *serverCon;
	565	int width, i;
	566	fd_set readfds;
	567
	568	if ((conn=BIO_new(BIO_s_connect())) == NULL)
	569	return(NULL);
	570
58964a49 RE	571	/* BIO_set_conn_port(conn,port);*/
58964a49 RE	572	BIO_set_conn_hostname(conn,host);
d02b48c6 RE	573
d02b48c6 RE	574	if (scon == NULL)
82fc1d9c	575	serverCon=SSL_new(tm_ctx);
d02b48c6 RE	576	else
	577	{
	578	serverCon=scon;
	579	SSL_set_connect_state(serverCon);
	580	}
	581
	582	SSL_set_bio(serverCon,conn,conn);
	583
	584	#if 0
	585	if( scon != NULL )
	586	SSL_set_session(serverCon,SSL_get_session(scon));
	587	#endif
	588
	589	/* ok, lets connect */
	590	for(;;) {
	591	i=SSL_connect(serverCon);
	592	if (BIO_sock_should_retry(i))
	593	{
	594	BIO_printf(bio_err,"DELAY\n");
	595
	596	i=SSL_get_fd(serverCon);
	597	width=i+1;
	598	FD_ZERO(&readfds);
7bf7333d	599	openssl_fdset(i,&readfds);
75e0770d	600	/* Note: under VMS with SOCKETSHR the 2nd parameter
7d7d2cbc UM	601	* is currently of type (int *) whereas under other
	602	* systems it is (void *) if you don't have a cast it
	603	* will choke the compiler: if you do have a cast then
	604	* you can either go for (int ) or (void ).
	605	*/
	606	select(width,(void *)&readfds,NULL,NULL,NULL);
d02b48c6 RE	607	continue;
	608	}
	609	break;
	610	}
	611	if(i <= 0)
	612	{
	613	BIO_printf(bio_err,"ERROR\n");
	614	if (verify_error != X509_V_OK)
	615	BIO_printf(bio_err,"verify error:%s\n",
	616	X509_verify_cert_error_string(verify_error));
	617	else
	618	ERR_print_errors(bio_err);
	619	if (scon == NULL)
	620	SSL_free(serverCon);
	621	return NULL;
	622	}
	623
	624	return serverCon;
	625	}
	626
	627