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

/*
 * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
 *
 * Licensed under the Apache License 2.0 (the "License").  You may not use
 * this file except in compliance with the License.  You can obtain a copy
 * in the file LICENSE in the source distribution or at
 * https://www.openssl.org/source/license.html
 */

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

#include <openssl/opensslconf.h>

#ifndef OPENSSL_NO_SOCK

#include "apps.h"
#include "progs.h"
#include <openssl/x509.h>
#include <openssl/ssl.h>
#include <openssl/pem.h>
#include "s_apps.h"
#include <openssl/err.h>
#include <internal/sockets.h>
#if !defined(OPENSSL_SYS_MSDOS)
# include <unistd.h>
#endif

#define SSL_CONNECT_NAME        "localhost:4433"

#define SECONDS 30
#define SECONDSSTR "30"

static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx);

/*
 * Define a HTTP get command globally.
 * Also define the size of the command, this is two bytes less than
 * the size of the string because the %s is replaced by the URL.
 */
static const char fmt_http_get_cmd[] = "GET %s HTTP/1.0\r\n\r\n";
static const size_t fmt_http_get_cmd_size = sizeof(fmt_http_get_cmd) - 2;

typedef enum OPTION_choice {
    OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
    OPT_CONNECT, OPT_CIPHER, OPT_CIPHERSUITES, OPT_CERT, OPT_NAMEOPT, OPT_KEY,
    OPT_CAPATH, OPT_CAFILE, OPT_CASTORE,
    OPT_NOCAPATH, OPT_NOCAFILE, OPT_NOCASTORE,
    OPT_NEW, OPT_REUSE, OPT_BUGS, OPT_VERIFY, OPT_TIME, OPT_SSL3,
    OPT_WWW, OPT_TLS1, OPT_TLS1_1, OPT_TLS1_2, OPT_TLS1_3
} OPTION_CHOICE;

const OPTIONS s_time_options[] = {
    OPT_SECTION("General"),
    {"help", OPT_HELP, '-', "Display this summary"},

    OPT_SECTION("Connection"),
    {"connect", OPT_CONNECT, 's',
     "Where to connect as post:port (default is " SSL_CONNECT_NAME ")"},
    {"new", OPT_NEW, '-', "Just time new connections"},
    {"reuse", OPT_REUSE, '-', "Just time connection reuse"},
    {"bugs", OPT_BUGS, '-', "Turn on SSL bug compatibility"},
    {"cipher", OPT_CIPHER, 's', "TLSv1.2 and below cipher list to be used"},
    {"ciphersuites", OPT_CIPHERSUITES, 's',
     "Specify TLSv1.3 ciphersuites to be used"},
#ifndef OPENSSL_NO_SSL3
    {"ssl3", OPT_SSL3, '-', "Just use SSLv3"},
#endif
#ifndef OPENSSL_NO_TLS1
    {"tls1", OPT_TLS1, '-', "Just use TLSv1.0"},
#endif
#ifndef OPENSSL_NO_TLS1_1
    {"tls1_1", OPT_TLS1_1, '-', "Just use TLSv1.1"},
#endif
#ifndef OPENSSL_NO_TLS1_2
    {"tls1_2", OPT_TLS1_2, '-', "Just use TLSv1.2"},
#endif
#ifndef OPENSSL_NO_TLS1_3
    {"tls1_3", OPT_TLS1_3, '-', "Just use TLSv1.3"},
#endif
    {"verify", OPT_VERIFY, 'p',
     "Turn on peer certificate verification, set depth"},
    {"time", OPT_TIME, 'p', "Seconds to collect data, default " SECONDSSTR},
    {"www", OPT_WWW, 's', "Fetch specified page from the site"},

    OPT_SECTION("Certificate"),
    {"nameopt", OPT_NAMEOPT, 's', "Various certificate name options"},
    {"cert", OPT_CERT, '<', "Cert file to use, PEM format assumed"},
    {"key", OPT_KEY, '<', "File with key, PEM; default is -cert file"},
    {"cafile", OPT_CAFILE, '<', "PEM format file of CA's"},
    {"CApath", OPT_CAPATH, '/', "PEM format directory of CA's"},
    {"CAstore", OPT_CASTORE, ':', "URI to store of CA's"},
    {"no-CAfile", OPT_NOCAFILE, '-',
     "Do not load the default certificates file"},
    {"no-CApath", OPT_NOCAPATH, '-',
     "Do not load certificates from the default certificates directory"},
    {"no-CAstore", OPT_NOCASTORE, '-',
     "Do not load certificates from the default certificates store URI"},

    {NULL}
};

#define START   0
#define STOP    1

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

int s_time_main(int argc, char **argv)
{
    char buf[1024 * 8];
    SSL *scon = NULL;
    SSL_CTX *ctx = NULL;
    const SSL_METHOD *meth = NULL;
    char *CApath = NULL, *CAfile = NULL, *CAstore = NULL;
    char *cipher = NULL, *ciphersuites = NULL;
    char *www_path = NULL;
    char *host = SSL_CONNECT_NAME, *certfile = NULL, *keyfile = NULL, *prog;
    double totalTime = 0.0;
    int noCApath = 0, noCAfile = 0, noCAstore = 0;
    int maxtime = SECONDS, nConn = 0, perform = 3, ret = 1, i, st_bugs = 0;
    long bytes_read = 0, finishtime = 0;
    OPTION_CHOICE o;
    int min_version = 0, max_version = 0, ver, buf_len;
    size_t buf_size;

    meth = TLS_client_method();

    prog = opt_init(argc, argv, s_time_options);
    while ((o = opt_next()) != OPT_EOF) {
        switch (o) {
        case OPT_EOF:
        case OPT_ERR:
 opthelp:
            BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
            goto end;
        case OPT_HELP:
            opt_help(s_time_options);
            ret = 0;
            goto end;
        case OPT_CONNECT:
            host = opt_arg();
            break;
        case OPT_REUSE:
            perform = 2;
            break;
        case OPT_NEW:
            perform = 1;
            break;
        case OPT_VERIFY:
            if (!opt_int(opt_arg(), &verify_args.depth))
                goto opthelp;
            BIO_printf(bio_err, "%s: verify depth is %d\n",
                       prog, verify_args.depth);
            break;
        case OPT_CERT:
            certfile = opt_arg();
            break;
        case OPT_NAMEOPT:
            if (!set_nameopt(opt_arg()))
                goto end;
            break;
        case OPT_KEY:
            keyfile = opt_arg();
            break;
        case OPT_CAPATH:
            CApath = opt_arg();
            break;
        case OPT_CAFILE:
            CAfile = opt_arg();
            break;
        case OPT_NOCAPATH:
            noCApath = 1;
            break;
        case OPT_NOCAFILE:
            noCAfile = 1;
            break;
        case OPT_CASTORE:
            CAstore = opt_arg();
            break;
        case OPT_NOCASTORE:
            noCAstore = 1;
            break;
        case OPT_CIPHER:
            cipher = opt_arg();
            break;
        case OPT_CIPHERSUITES:
            ciphersuites = opt_arg();
            break;
        case OPT_BUGS:
            st_bugs = 1;
            break;
        case OPT_TIME:
            if (!opt_int(opt_arg(), &maxtime))
                goto opthelp;
            break;
        case OPT_WWW:
            www_path = opt_arg();
            buf_size = strlen(www_path) + fmt_http_get_cmd_size;
            if (buf_size > sizeof(buf)) {
                BIO_printf(bio_err, "%s: -www option is too long\n", prog);
                goto end;
            }
            break;
        case OPT_SSL3:
            min_version = SSL3_VERSION;
            max_version = SSL3_VERSION;
            break;
        case OPT_TLS1:
            min_version = TLS1_VERSION;
            max_version = TLS1_VERSION;
            break;
        case OPT_TLS1_1:
            min_version = TLS1_1_VERSION;
            max_version = TLS1_1_VERSION;
            break;
        case OPT_TLS1_2:
            min_version = TLS1_2_VERSION;
            max_version = TLS1_2_VERSION;
            break;
        case OPT_TLS1_3:
            min_version = TLS1_3_VERSION;
            max_version = TLS1_3_VERSION;
            break;
        }
    }
    argc = opt_num_rest();
    if (argc != 0)
        goto opthelp;

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

    if ((ctx = SSL_CTX_new(meth)) == NULL)
        goto end;

    SSL_CTX_set_mode(ctx, SSL_MODE_AUTO_RETRY);
    SSL_CTX_set_quiet_shutdown(ctx, 1);
    if (SSL_CTX_set_min_proto_version(ctx, min_version) == 0)
        goto end;
    if (SSL_CTX_set_max_proto_version(ctx, max_version) == 0)
        goto end;

    if (st_bugs)
        SSL_CTX_set_options(ctx, SSL_OP_ALL);
    if (cipher != NULL && !SSL_CTX_set_cipher_list(ctx, cipher))
        goto end;
    if (ciphersuites != NULL && !SSL_CTX_set_ciphersuites(ctx, ciphersuites))
        goto end;
    if (!set_cert_stuff(ctx, certfile, keyfile))
        goto end;

    if (!ctx_set_verify_locations(ctx, CAfile, noCAfile, CApath, noCApath,
                                  CAstore, noCAstore)) {
        ERR_print_errors(bio_err);
        goto end;
    }
    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;

        if ((scon = doConnection(NULL, host, ctx)) == NULL)
            goto end;

        if (www_path != NULL) {
            buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd,
                                   www_path);
            if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0)
                goto end;
            while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
                bytes_read += i;
        }
        SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
        BIO_closesocket(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
                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, host, ctx)) == NULL) {
        BIO_printf(bio_err, "Unable to get connection\n");
        goto end;
    }

    if (www_path != NULL) {
        buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd, www_path);
        if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0)
            goto end;
        while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
            continue;
    }
    SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
    BIO_closesocket(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;

        if ((doConnection(scon, host, ctx)) == NULL)
            goto end;

        if (www_path != NULL) {
            buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd,
                                   www_path);
            if (buf_len <= 0 || SSL_write(scon, buf, buf_len) <= 0)
                goto end;
            while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
                bytes_read += i;
        }
        SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
        BIO_closesocket(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
                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:
    SSL_free(scon);
    SSL_CTX_free(ctx);
    return ret;
}

/*-
 * doConnection - make a connection
 */
static SSL *doConnection(SSL *scon, const char *host, SSL_CTX *ctx)
{
    BIO *conn;
    SSL *serverCon;
    int i;

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

    BIO_set_conn_hostname(conn, host);
    BIO_set_conn_mode(conn, BIO_SOCK_NODELAY);

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

    SSL_set_bio(serverCon, conn, conn);

    /* ok, lets connect */
    i = SSL_connect(serverCon);
    if (i <= 0) {
        BIO_printf(bio_err, "ERROR\n");
        if (verify_args.error != X509_V_OK)
            BIO_printf(bio_err, "verify error:%s\n",
                       X509_verify_cert_error_string(verify_args.error));
        else
            ERR_print_errors(bio_err);
        if (scon == NULL)
            SSL_free(serverCon);
        return NULL;
    }

#if defined(SOL_SOCKET) && defined(SO_LINGER)
    {
        struct linger no_linger;
        int fd;

        no_linger.l_onoff  = 1;
        no_linger.l_linger = 0;
        fd = SSL_get_fd(serverCon);
        if (fd >= 0)
            (void)setsockopt(fd, SOL_SOCKET, SO_LINGER, (char*)&no_linger,
                             sizeof(no_linger));
    }
#endif

    return serverCon;
}
#endif /* OPENSSL_NO_SOCK */
Commit	Line	Data
846e33c7	1	/*
6738bf14	2	* Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
d02b48c6	3	*
dffa7520	4	* Licensed under the Apache License 2.0 (the "License"). You may not use
846e33c7 RS	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
d02b48c6 RE	8	*/
d02b48c6 RE	9
d02b48c6 RE	10	#include <stdio.h>
	11	#include <stdlib.h>
	12	#include <string.h>
	13
f9e55034 MC	14	#include <openssl/opensslconf.h>
	15
	16	#ifndef OPENSSL_NO_SOCK
	17
a4a8f7b3	18	#include "apps.h"
dab2cd68	19	#include "progs.h"
ec577822 BM	20	#include <openssl/x509.h>
	21	#include <openssl/ssl.h>
	22	#include <openssl/pem.h>
d02b48c6	23	#include "s_apps.h"
ec577822	24	#include <openssl/err.h>
0870c8ea	25	#include <internal/sockets.h>
f559f31b	26	#if !defined(OPENSSL_SYS_MSDOS)
6b10d29c	27	# include <unistd.h>
f559f31b	28	#endif
d02b48c6	29
0f113f3e	30	#define SSL_CONNECT_NAME "localhost:4433"
d02b48c6	31
0f113f3e	32	#define SECONDS 30
7e1b7485 RS	33	#define SECONDSSTR "30"
7e1b7485 RS	34
7e1b7485	35	static SSL doConnection(SSL scon, const char host, SSL_CTX ctx);
d02b48c6	36
eee95522 P	37	/*
	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.
	41	*/
7606c231	42	static const char fmt_http_get_cmd[] = "GET %s HTTP/1.0\r\n\r\n";
eee95522	43	static const size_t fmt_http_get_cmd_size = sizeof(fmt_http_get_cmd) - 2;
7606c231	44
7e1b7485 RS	45	typedef enum OPTION_choice {
7e1b7485 RS	46	OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
e54b3ccd	47	OPT_CONNECT, OPT_CIPHER, OPT_CIPHERSUITES, OPT_CERT, OPT_NAMEOPT, OPT_KEY,
fd3397fc RL	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,
7757a90e	51	OPT_WWW, OPT_TLS1, OPT_TLS1_1, OPT_TLS1_2, OPT_TLS1_3
7e1b7485 RS	52	} OPTION_CHOICE;
7e1b7485 RS	53
44c83ebd	54	const OPTIONS s_time_options[] = {
5388f986	55	OPT_SECTION("General"),
7e1b7485	56	{"help", OPT_HELP, '-', "Display this summary"},
5388f986 RS	57
5388f986 RS	58	OPT_SECTION("Connection"),
7e1b7485 RS	59	{"connect", OPT_CONNECT, 's',
7e1b7485 RS	60	"Where to connect as post:port (default is " SSL_CONNECT_NAME ")"},
7e1b7485 RS	61	{"new", OPT_NEW, '-', "Just time new connections"},
	62	{"reuse", OPT_REUSE, '-', "Just time connection reuse"},
	63	{"bugs", OPT_BUGS, '-', "Turn on SSL bug compatibility"},
5388f986 RS	64	{"cipher", OPT_CIPHER, 's', "TLSv1.2 and below cipher list to be used"},
	65	{"ciphersuites", OPT_CIPHERSUITES, 's',
	66	"Specify TLSv1.3 ciphersuites to be used"},
7e1b7485 RS	67	#ifndef OPENSSL_NO_SSL3
7e1b7485 RS	68	{"ssl3", OPT_SSL3, '-', "Just use SSLv3"},
7757a90e	69	#endif
	70	#ifndef OPENSSL_NO_TLS1
	71	{"tls1", OPT_TLS1, '-', "Just use TLSv1.0"},
	72	#endif
	73	#ifndef OPENSSL_NO_TLS1_1
	74	{"tls1_1", OPT_TLS1_1, '-', "Just use TLSv1.1"},
	75	#endif
	76	#ifndef OPENSSL_NO_TLS1_2
	77	{"tls1_2", OPT_TLS1_2, '-', "Just use TLSv1.2"},
	78	#endif
	79	#ifndef OPENSSL_NO_TLS1_3
	80	{"tls1_3", OPT_TLS1_3, '-', "Just use TLSv1.3"},
d02b48c6	81	#endif
5388f986 RS	82	{"verify", OPT_VERIFY, 'p',
	83	"Turn on peer certificate verification, set depth"},
	84	{"time", OPT_TIME, 'p', "Seconds to collect data, default " SECONDSSTR},
	85	{"www", OPT_WWW, 's', "Fetch specified page from the site"},
	86
	87	OPT_SECTION("Certificate"),
	88	{"nameopt", OPT_NAMEOPT, 's', "Various certificate name options"},
	89	{"cert", OPT_CERT, '<', "Cert file to use, PEM format assumed"},
	90	{"key", OPT_KEY, '<', "File with key, PEM; default is -cert file"},
	91	{"cafile", OPT_CAFILE, '<', "PEM format file of CA's"},
	92	{"CApath", OPT_CAPATH, '/', "PEM format directory of CA's"},
	93	{"CAstore", OPT_CASTORE, ':', "URI to store of CA's"},
	94	{"no-CAfile", OPT_NOCAFILE, '-',
	95	"Do not load the default certificates file"},
	96	{"no-CApath", OPT_NOCAPATH, '-',
	97	"Do not load certificates from the default certificates directory"},
	98	{"no-CAstore", OPT_NOCASTORE, '-',
	99	"Do not load certificates from the default certificates store URI"},
	100
7e1b7485 RS	101	{NULL}
7e1b7485 RS	102	};
d02b48c6	103
7e1b7485 RS	104	#define START 0
7e1b7485 RS	105	#define STOP 1
58964a49	106
7e1b7485	107	static double tm_Time_F(int s)
d02b48c6	108	{
7e1b7485	109	return app_tminterval(s, 1);
d02b48c6 RE	110	}
d02b48c6 RE	111
7e1b7485	112	int s_time_main(int argc, char **argv)
d02b48c6	113	{
7e1b7485 RS	114	char buf[1024 * 8];
	115	SSL *scon = NULL;
	116	SSL_CTX *ctx = NULL;
	117	const SSL_METHOD *meth = NULL;
fd3397fc RL	118	char CApath = NULL, CAfile = NULL, *CAstore = NULL;
fd3397fc RL	119	char cipher = NULL, ciphersuites = NULL;
e54b3ccd	120	char *www_path = NULL;
7e1b7485 RS	121	char host = SSL_CONNECT_NAME, certfile = NULL, keyfile = NULL, prog;
7e1b7485 RS	122	double totalTime = 0.0;
fd3397fc	123	int noCApath = 0, noCAfile = 0, noCAstore = 0;
7606c231	124	int maxtime = SECONDS, nConn = 0, perform = 3, ret = 1, i, st_bugs = 0;
7e1b7485 RS	125	long bytes_read = 0, finishtime = 0;
7e1b7485 RS	126	OPTION_CHOICE o;
7757a90e	127	int min_version = 0, max_version = 0, ver, buf_len;
7606c231	128	size_t buf_size;
d02b48c6	129
13c9bb3e	130	meth = TLS_client_method();
d02b48c6	131
7e1b7485 RS	132	prog = opt_init(argc, argv, s_time_options);
	133	while ((o = opt_next()) != OPT_EOF) {
	134	switch (o) {
	135	case OPT_EOF:
	136	case OPT_ERR:
	137	opthelp:
	138	BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
	139	goto end;
	140	case OPT_HELP:
	141	opt_help(s_time_options);
	142	ret = 0;
	143	goto end;
	144	case OPT_CONNECT:
	145	host = opt_arg();
	146	break;
	147	case OPT_REUSE:
0f113f3e	148	perform = 2;
7e1b7485 RS	149	break;
7e1b7485 RS	150	case OPT_NEW:
0f113f3e	151	perform = 1;
7e1b7485 RS	152	break;
7e1b7485 RS	153	case OPT_VERIFY:
acc00492	154	if (!opt_int(opt_arg(), &verify_args.depth))
7e1b7485 RS	155	goto opthelp;
7e1b7485 RS	156	BIO_printf(bio_err, "%s: verify depth is %d\n",
acc00492	157	prog, verify_args.depth);
7e1b7485 RS	158	break;
	159	case OPT_CERT:
	160	certfile = opt_arg();
	161	break;
a7c04f2b DB	162	case OPT_NAMEOPT:
	163	if (!set_nameopt(opt_arg()))
	164	goto end;
	165	break;
7e1b7485 RS	166	case OPT_KEY:
	167	keyfile = opt_arg();
	168	break;
	169	case OPT_CAPATH:
	170	CApath = opt_arg();
	171	break;
	172	case OPT_CAFILE:
	173	CAfile = opt_arg();
	174	break;
2b6bcb70 MC	175	case OPT_NOCAPATH:
	176	noCApath = 1;
	177	break;
	178	case OPT_NOCAFILE:
	179	noCAfile = 1;
	180	break;
fd3397fc RL	181	case OPT_CASTORE:
	182	CAstore = opt_arg();
	183	break;
	184	case OPT_NOCASTORE:
	185	noCAstore = 1;
	186	break;
7e1b7485 RS	187	case OPT_CIPHER:
	188	cipher = opt_arg();
	189	break;
e54b3ccd MC	190	case OPT_CIPHERSUITES:
	191	ciphersuites = opt_arg();
	192	break;
7e1b7485	193	case OPT_BUGS:
0f113f3e	194	st_bugs = 1;
7e1b7485 RS	195	break;
	196	case OPT_TIME:
	197	if (!opt_int(opt_arg(), &maxtime))
	198	goto opthelp;
	199	break;
	200	case OPT_WWW:
	201	www_path = opt_arg();
eee95522	202	buf_size = strlen(www_path) + fmt_http_get_cmd_size;
7606c231 F	203	if (buf_size > sizeof(buf)) {
7606c231 F	204	BIO_printf(bio_err, "%s: -www option is too long\n", prog);
7e1b7485	205	goto end;
dfef52f6	206	}
0f113f3e	207	break;
7e1b7485	208	case OPT_SSL3:
7757a90e	209	min_version = SSL3_VERSION;
0d5301af	210	max_version = SSL3_VERSION;
9c3bcfa0	211	break;
7757a90e	212	case OPT_TLS1:
	213	min_version = TLS1_VERSION;
	214	max_version = TLS1_VERSION;
	215	break;
	216	case OPT_TLS1_1:
	217	min_version = TLS1_1_VERSION;
	218	max_version = TLS1_1_VERSION;
	219	break;
	220	case OPT_TLS1_2:
	221	min_version = TLS1_2_VERSION;
	222	max_version = TLS1_2_VERSION;
	223	break;
	224	case OPT_TLS1_3:
	225	min_version = TLS1_3_VERSION;
	226	max_version = TLS1_3_VERSION;
	227	break;
0f113f3e	228	}
d02b48c6	229	}
7e1b7485	230	argc = opt_num_rest();
03358517 KR	231	if (argc != 0)
03358517 KR	232	goto opthelp;
d02b48c6	233
7e1b7485 RS	234	if (cipher == NULL)
7e1b7485 RS	235	cipher = getenv("SSL_CIPHER");
d02b48c6	236
7e1b7485	237	if ((ctx = SSL_CTX_new(meth)) == NULL)
0f113f3e MC	238	goto end;
0f113f3e MC	239
0870c8ea	240	SSL_CTX_set_mode(ctx, SSL_MODE_AUTO_RETRY);
7e1b7485	241	SSL_CTX_set_quiet_shutdown(ctx, 1);
7757a90e	242	if (SSL_CTX_set_min_proto_version(ctx, min_version) == 0)
7757a90e	243	goto end;
0d5301af KR	244	if (SSL_CTX_set_max_proto_version(ctx, max_version) == 0)
0d5301af KR	245	goto end;
0f113f3e MC	246
0f113f3e MC	247	if (st_bugs)
7e1b7485	248	SSL_CTX_set_options(ctx, SSL_OP_ALL);
e54b3ccd MC	249	if (cipher != NULL && !SSL_CTX_set_cipher_list(ctx, cipher))
	250	goto end;
	251	if (ciphersuites != NULL && !SSL_CTX_set_ciphersuites(ctx, ciphersuites))
ac59d705	252	goto end;
7e1b7485	253	if (!set_cert_stuff(ctx, certfile, keyfile))
0f113f3e MC	254	goto end;
0f113f3e MC	255
fd3397fc RL	256	if (!ctx_set_verify_locations(ctx, CAfile, noCAfile, CApath, noCApath,
fd3397fc RL	257	CAstore, noCAstore)) {
0f113f3e	258	ERR_print_errors(bio_err);
7e1b7485	259	goto end;
0f113f3e	260	}
0f113f3e MC	261	if (!(perform & 1))
0f113f3e MC	262	goto next;
7e1b7485	263	printf("Collecting connection statistics for %d seconds\n", maxtime);
d02b48c6	264
0f113f3e	265	/* Loop and time how long it takes to make connections */
d02b48c6	266
0f113f3e	267	bytes_read = 0;
7e1b7485	268	finishtime = (long)time(NULL) + maxtime;
0f113f3e MC	269	tm_Time_F(START);
	270	for (;;) {
	271	if (finishtime < (long)time(NULL))
	272	break;
d02b48c6	273
7e1b7485	274	if ((scon = doConnection(NULL, host, ctx)) == NULL)
0f113f3e	275	goto end;
d02b48c6	276
7e1b7485	277	if (www_path != NULL) {
eee95522 P	278	buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd,
	279	www_path);
	280	if (buf_len <= 0 \|\| SSL_write(scon, buf, buf_len) <= 0)
ac59d705	281	goto end;
0870c8ea BE	282	while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
0870c8ea BE	283	bytes_read += i;
0f113f3e	284	}
0f113f3e	285	SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN \| SSL_RECEIVED_SHUTDOWN);
8731a4fc	286	BIO_closesocket(SSL_get_fd(scon));
0f113f3e MC	287
0f113f3e MC	288	nConn += 1;
2234212c	289	if (SSL_session_reused(scon)) {
0f113f3e	290	ver = 'r';
2234212c	291	} else {
0f113f3e MC	292	ver = SSL_version(scon);
	293	if (ver == TLS1_VERSION)
	294	ver = 't';
	295	else if (ver == SSL3_VERSION)
	296	ver = '3';
	297	else
	298	ver = '*';
	299	}
	300	fputc(ver, stdout);
	301	fflush(stdout);
	302
	303	SSL_free(scon);
	304	scon = NULL;
	305	}
	306	totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
	307
7e1b7485	308	i = (int)((long)time(NULL) - finishtime + maxtime);
0f113f3e MC	309	printf
	310	("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n",
	311	nConn, totalTime, ((double)nConn / totalTime), bytes_read);
	312	printf
	313	("%d connections in %ld real seconds, %ld bytes read per connection\n",
7e1b7485	314	nConn, (long)time(NULL) - finishtime + maxtime, bytes_read / nConn);
0f113f3e MC	315
	316	/*
	317	* Now loop and time connections using the same session id over and over
	318	*/
	319
	320	next:
	321	if (!(perform & 2))
	322	goto end;
	323	printf("\n\nNow timing with session id reuse.\n");
	324
	325	/* Get an SSL object so we can reuse the session id */
7e1b7485	326	if ((scon = doConnection(NULL, host, ctx)) == NULL) {
7768e116	327	BIO_printf(bio_err, "Unable to get connection\n");
0f113f3e MC	328	goto end;
	329	}
	330
7e1b7485	331	if (www_path != NULL) {
eee95522 P	332	buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd, www_path);
eee95522 P	333	if (buf_len <= 0 \|\| SSL_write(scon, buf, buf_len) <= 0)
ac59d705	334	goto end;
0870c8ea	335	while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
7e1b7485	336	continue;
0f113f3e	337	}
0f113f3e	338	SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN \| SSL_RECEIVED_SHUTDOWN);
8731a4fc	339	BIO_closesocket(SSL_get_fd(scon));
0f113f3e MC	340
	341	nConn = 0;
	342	totalTime = 0.0;
d02b48c6	343
7e1b7485	344	finishtime = (long)time(NULL) + maxtime;
d02b48c6	345
0f113f3e MC	346	printf("starting\n");
	347	bytes_read = 0;
	348	tm_Time_F(START);
d02b48c6	349
0f113f3e MC	350	for (;;) {
	351	if (finishtime < (long)time(NULL))
	352	break;
d02b48c6	353
7e1b7485	354	if ((doConnection(scon, host, ctx)) == NULL)
0f113f3e	355	goto end;
d02b48c6	356
2234212c	357	if (www_path != NULL) {
eee95522 P	358	buf_len = BIO_snprintf(buf, sizeof(buf), fmt_http_get_cmd,
	359	www_path);
	360	if (buf_len <= 0 \|\| SSL_write(scon, buf, buf_len) <= 0)
ac59d705	361	goto end;
0870c8ea BE	362	while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
0870c8ea BE	363	bytes_read += i;
0f113f3e	364	}
0f113f3e	365	SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN \| SSL_RECEIVED_SHUTDOWN);
8731a4fc	366	BIO_closesocket(SSL_get_fd(scon));
0f113f3e MC	367
0f113f3e MC	368	nConn += 1;
2234212c	369	if (SSL_session_reused(scon)) {
0f113f3e	370	ver = 'r';
2234212c	371	} else {
0f113f3e MC	372	ver = SSL_version(scon);
	373	if (ver == TLS1_VERSION)
	374	ver = 't';
	375	else if (ver == SSL3_VERSION)
	376	ver = '3';
	377	else
	378	ver = '*';
	379	}
	380	fputc(ver, stdout);
	381	fflush(stdout);
	382	}
	383	totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
	384
	385	printf
	386	("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n",
	387	nConn, totalTime, ((double)nConn / totalTime), bytes_read);
	388	printf
	389	("%d connections in %ld real seconds, %ld bytes read per connection\n",
7e1b7485	390	nConn, (long)time(NULL) - finishtime + maxtime, bytes_read / nConn);
0f113f3e MC	391
0f113f3e MC	392	ret = 0;
7e1b7485	393
0f113f3e	394	end:
62adbcee	395	SSL_free(scon);
7e1b7485	396	SSL_CTX_free(ctx);
eee95522	397	return ret;
0f113f3e	398	}
d02b48c6	399
c80fd6b2	400	/*-
d02b48c6	401	* doConnection - make a connection
d02b48c6	402	*/
7e1b7485	403	static SSL doConnection(SSL scon, const char host, SSL_CTX ctx)
0f113f3e MC	404	{
	405	BIO *conn;
	406	SSL *serverCon;
0870c8ea	407	int i;
0f113f3e MC	408
0f113f3e MC	409	if ((conn = BIO_new(BIO_s_connect())) == NULL)
eee95522	410	return NULL;
0f113f3e	411
0f113f3e	412	BIO_set_conn_hostname(conn, host);
0870c8ea	413	BIO_set_conn_mode(conn, BIO_SOCK_NODELAY);
0f113f3e MC	414
0f113f3e MC	415	if (scon == NULL)
7e1b7485	416	serverCon = SSL_new(ctx);
0f113f3e MC	417	else {
	418	serverCon = scon;
	419	SSL_set_connect_state(serverCon);
	420	}
d02b48c6	421
0f113f3e	422	SSL_set_bio(serverCon, conn, conn);
d02b48c6	423
0f113f3e	424	/* ok, lets connect */
0870c8ea	425	i = SSL_connect(serverCon);
0f113f3e MC	426	if (i <= 0) {
0f113f3e MC	427	BIO_printf(bio_err, "ERROR\n");
acc00492	428	if (verify_args.error != X509_V_OK)
0f113f3e	429	BIO_printf(bio_err, "verify error:%s\n",
acc00492	430	X509_verify_cert_error_string(verify_args.error));
0f113f3e MC	431	else
	432	ERR_print_errors(bio_err);
	433	if (scon == NULL)
	434	SSL_free(serverCon);
	435	return NULL;
	436	}
d02b48c6	437
0870c8ea BE	438	#if defined(SOL_SOCKET) && defined(SO_LINGER)
	439	{
	440	struct linger no_linger;
5f49783c	441	int fd;
0870c8ea BE	442
	443	no_linger.l_onoff = 1;
	444	no_linger.l_linger = 0;
5f49783c MC	445	fd = SSL_get_fd(serverCon);
	446	if (fd >= 0)
	447	(void)setsockopt(fd, SOL_SOCKET, SO_LINGER, (char*)&no_linger,
	448	sizeof(no_linger));
0870c8ea BE	449	}
	450	#endif
	451
0f113f3e MC	452	return serverCon;
0f113f3e MC	453	}
f9e55034	454	#endif /* OPENSSL_NO_SOCK */