/*
- * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
*
- * Licensed under the OpenSSL license (the "License"). You may not use
+ * 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
*/
-#define NO_SHUTDOWN
-
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifndef OPENSSL_NO_SOCK
-#define USE_SOCKETS
#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 OPENSSL_UNISTD
#endif
-#undef ioctl
-#define ioctl ioctlsocket
-
#define SSL_CONNECT_NAME "localhost:4433"
-/* no default cert. */
-/*
- * #define TEST_CERT "client.pem"
- */
-
-#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
#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_CERT, OPT_NAMEOPT, OPT_KEY, OPT_CAPATH,
- OPT_CAFILE, OPT_NOCAPATH, OPT_NOCAFILE, OPT_NEW, OPT_REUSE, OPT_BUGS,
- OPT_VERIFY, OPT_TIME, OPT_SSL3,
+ OPT_CONNECT, OPT_CIPHER, OPT_CIPHERSUITES, OPT_CERT, OPT_NAMEOPT, OPT_KEY,
+ OPT_CAPATH, OPT_CAFILE, OPT_NOCAPATH, OPT_NOCAFILE, OPT_NEW, OPT_REUSE,
+ OPT_BUGS, OPT_VERIFY, OPT_TIME, OPT_SSL3,
OPT_WWW
} OPTION_CHOICE;
{"help", OPT_HELP, '-', "Display this summary"},
{"connect", OPT_CONNECT, 's',
"Where to connect as post:port (default is " SSL_CONNECT_NAME ")"},
- {"cipher", OPT_CIPHER, 's', "Cipher to use, see 'openssl ciphers'"},
+ {"cipher", OPT_CIPHER, 's', "TLSv1.2 and below cipher list to be used"},
+ {"ciphersuites", OPT_CIPHERSUITES, 's',
+ "Specify TLSv1.3 ciphersuites to be used"},
{"cert", OPT_CERT, '<', "Cert file to use, PEM format assumed"},
{"nameopt", OPT_NAMEOPT, 's', "Various certificate name options"},
{"key", OPT_KEY, '<', "File with key, PEM; default is -cert file"},
SSL *scon = NULL;
SSL_CTX *ctx = NULL;
const SSL_METHOD *meth = NULL;
- char *CApath = NULL, *CAfile = NULL, *cipher = NULL, *www_path = NULL;
+ char *CApath = NULL, *CAfile = NULL, *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;
case OPT_CIPHER:
cipher = opt_arg();
break;
+ case OPT_CIPHERSUITES:
+ ciphersuites = opt_arg();
+ break;
case OPT_BUGS:
st_bugs = 1;
break;
break;
case OPT_WWW:
www_path = opt_arg();
- buf_size = strlen(www_path) + sizeof(fmt_http_get_cmd) - 2; /* 2 is for %s */
+ 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;
if (cipher == NULL)
cipher = getenv("SSL_CIPHER");
- if (cipher == NULL) {
- BIO_printf(bio_err, "No CIPHER specified\n");
- goto end;
- }
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_max_proto_version(ctx, max_version) == 0)
goto end;
if (st_bugs)
SSL_CTX_set_options(ctx, SSL_OP_ALL);
- if (!SSL_CTX_set_cipher_list(ctx, cipher))
+ 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;
goto end;
if (www_path != NULL) {
- buf_len = BIO_snprintf(buf, sizeof buf,
- fmt_http_get_cmd, www_path);
- if (SSL_write(scon, buf, buf_len) <= 0)
+ 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;
}
-#ifdef NO_SHUTDOWN
SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
-#else
- SSL_shutdown(scon);
-#endif
BIO_closesocket(SSL_get_fd(scon));
nConn += 1;
- if (SSL_session_reused(scon))
+ if (SSL_session_reused(scon)) {
ver = 'r';
- else {
+ } else {
ver = SSL_version(scon);
if (ver == TLS1_VERSION)
ver = 't';
}
if (www_path != NULL) {
- buf_len = BIO_snprintf(buf, sizeof buf,
- fmt_http_get_cmd, www_path);
- if (SSL_write(scon, buf, buf_len) <= 0)
+ 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 (SSL_read(scon, buf, sizeof(buf)) > 0)
+ while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
continue;
}
-#ifdef NO_SHUTDOWN
SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
-#else
- SSL_shutdown(scon);
-#endif
BIO_closesocket(SSL_get_fd(scon));
nConn = 0;
if ((doConnection(scon, host, ctx)) == NULL)
goto end;
- if (www_path) {
- BIO_snprintf(buf, sizeof buf, "GET %s HTTP/1.0\r\n\r\n",
- www_path);
- if (SSL_write(scon, buf, strlen(buf)) <= 0)
+ 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;
}
-#ifdef NO_SHUTDOWN
SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
-#else
- SSL_shutdown(scon);
-#endif
BIO_closesocket(SSL_get_fd(scon));
nConn += 1;
- if (SSL_session_reused(scon))
+ if (SSL_session_reused(scon)) {
ver = 'r';
- else {
+ } else {
ver = SSL_version(scon);
if (ver == TLS1_VERSION)
ver = 't';
end:
SSL_free(scon);
SSL_CTX_free(ctx);
- return (ret);
+ return ret;
}
/*-
{
BIO *conn;
SSL *serverCon;
- int width, i;
- fd_set readfds;
+ int i;
if ((conn = BIO_new(BIO_s_connect())) == NULL)
- return (NULL);
+ return NULL;
BIO_set_conn_hostname(conn, host);
+ BIO_set_conn_mode(conn, BIO_SOCK_NODELAY);
if (scon == NULL)
serverCon = SSL_new(ctx);
SSL_set_bio(serverCon, conn, conn);
/* 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;
- }
+ i = SSL_connect(serverCon);
if (i <= 0) {
BIO_printf(bio_err, "ERROR\n");
if (verify_args.error != X509_V_OK)
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 */