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d02b48c6 | 1 | /* apps/s_client.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 | */ | |
a661b653 | 58 | /* ==================================================================== |
b1277b99 | 59 | * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. |
a661b653 BM |
60 | * |
61 | * Redistribution and use in source and binary forms, with or without | |
62 | * modification, are permitted provided that the following conditions | |
63 | * are met: | |
64 | * | |
65 | * 1. Redistributions of source code must retain the above copyright | |
66 | * notice, this list of conditions and the following disclaimer. | |
67 | * | |
68 | * 2. Redistributions in binary form must reproduce the above copyright | |
69 | * notice, this list of conditions and the following disclaimer in | |
70 | * the documentation and/or other materials provided with the | |
71 | * distribution. | |
72 | * | |
73 | * 3. All advertising materials mentioning features or use of this | |
74 | * software must display the following acknowledgment: | |
75 | * "This product includes software developed by the OpenSSL Project | |
76 | * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" | |
77 | * | |
78 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | |
79 | * endorse or promote products derived from this software without | |
80 | * prior written permission. For written permission, please contact | |
81 | * openssl-core@openssl.org. | |
82 | * | |
83 | * 5. Products derived from this software may not be called "OpenSSL" | |
84 | * nor may "OpenSSL" appear in their names without prior written | |
85 | * permission of the OpenSSL Project. | |
86 | * | |
87 | * 6. Redistributions of any form whatsoever must retain the following | |
88 | * acknowledgment: | |
89 | * "This product includes software developed by the OpenSSL Project | |
90 | * for use in the OpenSSL Toolkit (http://www.openssl.org/)" | |
91 | * | |
92 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | |
93 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
94 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
95 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | |
96 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
97 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
98 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
99 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
100 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
101 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
102 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
103 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
104 | * ==================================================================== | |
105 | * | |
106 | * This product includes cryptographic software written by Eric Young | |
107 | * (eay@cryptsoft.com). This product includes software written by Tim | |
108 | * Hudson (tjh@cryptsoft.com). | |
109 | * | |
110 | */ | |
ddac1974 NL |
111 | /* ==================================================================== |
112 | * Copyright 2005 Nokia. All rights reserved. | |
113 | * | |
114 | * The portions of the attached software ("Contribution") is developed by | |
115 | * Nokia Corporation and is licensed pursuant to the OpenSSL open source | |
116 | * license. | |
117 | * | |
118 | * The Contribution, originally written by Mika Kousa and Pasi Eronen of | |
119 | * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites | |
120 | * support (see RFC 4279) to OpenSSL. | |
121 | * | |
122 | * No patent licenses or other rights except those expressly stated in | |
123 | * the OpenSSL open source license shall be deemed granted or received | |
124 | * expressly, by implication, estoppel, or otherwise. | |
125 | * | |
126 | * No assurances are provided by Nokia that the Contribution does not | |
127 | * infringe the patent or other intellectual property rights of any third | |
128 | * party or that the license provides you with all the necessary rights | |
129 | * to make use of the Contribution. | |
130 | * | |
131 | * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN | |
132 | * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA | |
133 | * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY | |
134 | * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR | |
135 | * OTHERWISE. | |
136 | */ | |
d02b48c6 | 137 | |
1b1a6e78 | 138 | #include <assert.h> |
ddac1974 | 139 | #include <ctype.h> |
8c197cc5 UM |
140 | #include <stdio.h> |
141 | #include <stdlib.h> | |
142 | #include <string.h> | |
be1bd923 | 143 | #include <openssl/e_os2.h> |
cf1b7d96 | 144 | #ifdef OPENSSL_NO_STDIO |
8c197cc5 UM |
145 | #define APPS_WIN16 |
146 | #endif | |
147 | ||
7d7d2cbc UM |
148 | /* With IPv6, it looks like Digital has mixed up the proper order of |
149 | recursive header file inclusion, resulting in the compiler complaining | |
150 | that u_int isn't defined, but only if _POSIX_C_SOURCE is defined, which | |
151 | is needed to have fileno() declared correctly... So let's define u_int */ | |
bc36ee62 | 152 | #if defined(OPENSSL_SYS_VMS_DECC) && !defined(__U_INT) |
7d7d2cbc UM |
153 | #define __U_INT |
154 | typedef unsigned int u_int; | |
155 | #endif | |
156 | ||
d02b48c6 | 157 | #define USE_SOCKETS |
d02b48c6 | 158 | #include "apps.h" |
ec577822 BM |
159 | #include <openssl/x509.h> |
160 | #include <openssl/ssl.h> | |
161 | #include <openssl/err.h> | |
162 | #include <openssl/pem.h> | |
1372965e | 163 | #include <openssl/rand.h> |
d02b48c6 | 164 | #include "s_apps.h" |
36d16f8e | 165 | #include "timeouts.h" |
d02b48c6 | 166 | |
bc36ee62 | 167 | #if (defined(OPENSSL_SYS_VMS) && __VMS_VER < 70000000) |
75e0770d | 168 | /* FIONBIO used as a switch to enable ioctl, and that isn't in VMS < 7.0 */ |
7d7d2cbc UM |
169 | #undef FIONBIO |
170 | #endif | |
171 | ||
4700aea9 UM |
172 | #if defined(OPENSSL_SYS_BEOS_R5) |
173 | #include <fcntl.h> | |
174 | #endif | |
175 | ||
d02b48c6 RE |
176 | #undef PROG |
177 | #define PROG s_client_main | |
178 | ||
179 | /*#define SSL_HOST_NAME "www.netscape.com" */ | |
180 | /*#define SSL_HOST_NAME "193.118.187.102" */ | |
181 | #define SSL_HOST_NAME "localhost" | |
182 | ||
183 | /*#define TEST_CERT "client.pem" */ /* no default cert. */ | |
184 | ||
185 | #undef BUFSIZZ | |
186 | #define BUFSIZZ 1024*8 | |
187 | ||
188 | extern int verify_depth; | |
189 | extern int verify_error; | |
190 | ||
191 | #ifdef FIONBIO | |
192 | static int c_nbio=0; | |
193 | #endif | |
194 | static int c_Pause=0; | |
195 | static int c_debug=0; | |
a661b653 | 196 | static int c_msg=0; |
6d02d8e4 | 197 | static int c_showcerts=0; |
d02b48c6 | 198 | |
d02b48c6 RE |
199 | static void sc_usage(void); |
200 | static void print_stuff(BIO *berr,SSL *con,int full); | |
d02b48c6 RE |
201 | static BIO *bio_c_out=NULL; |
202 | static int c_quiet=0; | |
ce301b6b | 203 | static int c_ign_eof=0; |
d02b48c6 | 204 | |
ddac1974 NL |
205 | #ifndef OPENSSL_NO_PSK |
206 | /* Default PSK identity and key */ | |
207 | static char *psk_identity="Client_identity"; | |
208 | static char *psk_key=NULL; /* by default PSK is not used */ | |
209 | ||
210 | static unsigned int psk_client_cb(SSL *ssl, const char *hint, char *identity, | |
211 | unsigned int max_identity_len, unsigned char *psk, | |
212 | unsigned int max_psk_len) | |
213 | { | |
214 | unsigned int psk_len = 0; | |
215 | int ret; | |
216 | BIGNUM *bn=NULL; | |
217 | ||
218 | if (c_debug) | |
219 | BIO_printf(bio_c_out, "psk_client_cb\n"); | |
220 | if (!hint) | |
221 | { | |
222 | /* no ServerKeyExchange message*/ | |
223 | if (c_debug) | |
224 | BIO_printf(bio_c_out,"NULL received PSK identity hint, continuing anyway\n"); | |
225 | } | |
226 | else if (c_debug) | |
227 | BIO_printf(bio_c_out, "Received PSK identity hint '%s'\n", hint); | |
228 | ||
229 | /* lookup PSK identity and PSK key based on the given identity hint here */ | |
e9680894 | 230 | ret = BIO_snprintf(identity, max_identity_len, psk_identity); |
a0aa8b4b | 231 | if (ret < 0 || (unsigned int)ret > max_identity_len) |
ddac1974 NL |
232 | goto out_err; |
233 | if (c_debug) | |
234 | BIO_printf(bio_c_out, "created identity '%s' len=%d\n", identity, ret); | |
235 | ret=BN_hex2bn(&bn, psk_key); | |
236 | if (!ret) | |
237 | { | |
238 | BIO_printf(bio_err,"Could not convert PSK key '%s' to BIGNUM\n", psk_key); | |
239 | if (bn) | |
240 | BN_free(bn); | |
241 | return 0; | |
242 | } | |
243 | ||
a0aa8b4b | 244 | if ((unsigned int)BN_num_bytes(bn) > max_psk_len) |
ddac1974 NL |
245 | { |
246 | BIO_printf(bio_err,"psk buffer of callback is too small (%d) for key (%d)\n", | |
247 | max_psk_len, BN_num_bytes(bn)); | |
248 | BN_free(bn); | |
249 | return 0; | |
250 | } | |
251 | ||
252 | psk_len=BN_bn2bin(bn, psk); | |
253 | BN_free(bn); | |
254 | if (psk_len == 0) | |
255 | goto out_err; | |
256 | ||
257 | if (c_debug) | |
258 | BIO_printf(bio_c_out, "created PSK len=%d\n", psk_len); | |
259 | ||
260 | return psk_len; | |
261 | out_err: | |
262 | if (c_debug) | |
263 | BIO_printf(bio_err, "Error in PSK client callback\n"); | |
264 | return 0; | |
265 | } | |
266 | #endif | |
267 | ||
6b691a5c | 268 | static void sc_usage(void) |
d02b48c6 | 269 | { |
b6cff93d | 270 | BIO_printf(bio_err,"usage: s_client args\n"); |
d02b48c6 RE |
271 | BIO_printf(bio_err,"\n"); |
272 | BIO_printf(bio_err," -host host - use -connect instead\n"); | |
273 | BIO_printf(bio_err," -port port - use -connect instead\n"); | |
274 | BIO_printf(bio_err," -connect host:port - who to connect to (default is %s:%s)\n",SSL_HOST_NAME,PORT_STR); | |
275 | ||
276 | BIO_printf(bio_err," -verify arg - turn on peer certificate verification\n"); | |
277 | BIO_printf(bio_err," -cert arg - certificate file to use, PEM format assumed\n"); | |
826a42a0 DSH |
278 | BIO_printf(bio_err," -certform arg - certificate format (PEM or DER) PEM default\n"); |
279 | BIO_printf(bio_err," -key arg - Private key file to use, in cert file if\n"); | |
d02b48c6 | 280 | BIO_printf(bio_err," not specified but cert file is.\n"); |
826a42a0 DSH |
281 | BIO_printf(bio_err," -keyform arg - key format (PEM or DER) PEM default\n"); |
282 | BIO_printf(bio_err," -pass arg - private key file pass phrase source\n"); | |
d02b48c6 RE |
283 | BIO_printf(bio_err," -CApath arg - PEM format directory of CA's\n"); |
284 | BIO_printf(bio_err," -CAfile arg - PEM format file of CA's\n"); | |
285 | BIO_printf(bio_err," -reconnect - Drop and re-make the connection with the same Session-ID\n"); | |
286 | BIO_printf(bio_err," -pause - sleep(1) after each read(2) and write(2) system call\n"); | |
6d02d8e4 | 287 | BIO_printf(bio_err," -showcerts - show all certificates in the chain\n"); |
d02b48c6 | 288 | BIO_printf(bio_err," -debug - extra output\n"); |
02a00bb0 AP |
289 | #ifdef WATT32 |
290 | BIO_printf(bio_err," -wdebug - WATT-32 tcp debugging\n"); | |
291 | #endif | |
a661b653 | 292 | BIO_printf(bio_err," -msg - Show protocol messages\n"); |
d02b48c6 RE |
293 | BIO_printf(bio_err," -nbio_test - more ssl protocol testing\n"); |
294 | BIO_printf(bio_err," -state - print the 'ssl' states\n"); | |
295 | #ifdef FIONBIO | |
296 | BIO_printf(bio_err," -nbio - Run with non-blocking IO\n"); | |
1bdb8633 | 297 | #endif |
1bdb8633 | 298 | BIO_printf(bio_err," -crlf - convert LF from terminal into CRLF\n"); |
d02b48c6 | 299 | BIO_printf(bio_err," -quiet - no s_client output\n"); |
ce301b6b | 300 | BIO_printf(bio_err," -ign_eof - ignore input eof (default when -quiet)\n"); |
ddac1974 NL |
301 | #ifndef OPENSSL_NO_PSK |
302 | BIO_printf(bio_err," -psk_identity arg - PSK identity\n"); | |
303 | BIO_printf(bio_err," -psk arg - PSK in hex (without 0x)\n"); | |
304 | #endif | |
d02b48c6 RE |
305 | BIO_printf(bio_err," -ssl2 - just use SSLv2\n"); |
306 | BIO_printf(bio_err," -ssl3 - just use SSLv3\n"); | |
58964a49 | 307 | BIO_printf(bio_err," -tls1 - just use TLSv1\n"); |
36d16f8e BL |
308 | BIO_printf(bio_err," -dtls1 - just use DTLSv1\n"); |
309 | BIO_printf(bio_err," -mtu - set the MTU\n"); | |
58964a49 | 310 | BIO_printf(bio_err," -no_tls1/-no_ssl3/-no_ssl2 - turn off that protocol\n"); |
d02b48c6 | 311 | BIO_printf(bio_err," -bugs - Switch on all SSL implementation bug workarounds\n"); |
836f9960 | 312 | BIO_printf(bio_err," -serverpref - Use server's cipher preferences (only SSLv2)\n"); |
657e60fa | 313 | BIO_printf(bio_err," -cipher - preferred cipher to use, use the 'openssl ciphers'\n"); |
dfeab068 | 314 | BIO_printf(bio_err," command to see what is available\n"); |
135c0af1 RL |
315 | BIO_printf(bio_err," -starttls prot - use the STARTTLS command before starting TLS\n"); |
316 | BIO_printf(bio_err," for those protocols that support it, where\n"); | |
317 | BIO_printf(bio_err," 'prot' defines which one to assume. Currently,\n"); | |
4f17dfcd | 318 | BIO_printf(bio_err," only \"smtp\" and \"pop3\" are supported.\n"); |
0b13e9f0 | 319 | #ifndef OPENSSL_NO_ENGINE |
5270e702 | 320 | BIO_printf(bio_err," -engine id - Initialise and use the specified engine\n"); |
0b13e9f0 | 321 | #endif |
52b621db | 322 | BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); |
ed3883d2 BM |
323 | #ifndef OPENSSL_NO_TLSEXT |
324 | BIO_printf(bio_err," -servername host - Set TLS extension servername in ClientHello\n"); | |
325 | #endif | |
d02b48c6 RE |
326 | } |
327 | ||
ed3883d2 BM |
328 | #ifndef OPENSSL_NO_TLSEXT |
329 | ||
330 | /* This is a context that we pass to callbacks */ | |
331 | typedef struct tlsextctx_st { | |
332 | BIO * biodebug; | |
333 | int ack; | |
334 | } tlsextctx; | |
335 | ||
336 | ||
b1277b99 BM |
337 | static int MS_CALLBACK ssl_servername_cb(SSL *s, int *ad, void *arg) |
338 | { | |
ed3883d2 | 339 | tlsextctx * p = (tlsextctx *) arg; |
8de5b7f5 | 340 | const char * hn= SSL_get_servername(s, TLSEXT_NAMETYPE_host_name); |
ed3883d2 BM |
341 | if (SSL_get_servername_type(s) != -1) |
342 | p->ack = !SSL_session_reused(s) && hn != NULL; | |
343 | else | |
f1fd4544 | 344 | BIO_printf(bio_err,"Can't use SSL_get_servername\n"); |
ed3883d2 | 345 | |
241520e6 | 346 | return SSL_TLSEXT_ERR_OK; |
b1277b99 | 347 | } |
ed3883d2 BM |
348 | #endif |
349 | ||
667ac4ec RE |
350 | int MAIN(int, char **); |
351 | ||
6b691a5c | 352 | int MAIN(int argc, char **argv) |
d02b48c6 | 353 | { |
58964a49 | 354 | int off=0; |
67b6f1ca | 355 | SSL *con=NULL; |
bdee69f7 | 356 | X509_STORE *store = NULL; |
d02b48c6 | 357 | int s,k,width,state=0; |
135c0af1 | 358 | char *cbuf=NULL,*sbuf=NULL,*mbuf=NULL; |
d02b48c6 RE |
359 | int cbuf_len,cbuf_off; |
360 | int sbuf_len,sbuf_off; | |
361 | fd_set readfds,writefds; | |
362 | short port=PORT; | |
363 | int full_log=1; | |
364 | char *host=SSL_HOST_NAME; | |
365 | char *cert_file=NULL,*key_file=NULL; | |
826a42a0 DSH |
366 | int cert_format = FORMAT_PEM, key_format = FORMAT_PEM; |
367 | char *passarg = NULL, *pass = NULL; | |
368 | X509 *cert = NULL; | |
369 | EVP_PKEY *key = NULL; | |
d02b48c6 RE |
370 | char *CApath=NULL,*CAfile=NULL,*cipher=NULL; |
371 | int reconnect=0,badop=0,verify=SSL_VERIFY_NONE,bugs=0; | |
1bdb8633 | 372 | int crlf=0; |
c7ac31e2 | 373 | int write_tty,read_tty,write_ssl,read_ssl,tty_on,ssl_pending; |
d02b48c6 RE |
374 | SSL_CTX *ctx=NULL; |
375 | int ret=1,in_init=1,i,nbio_test=0; | |
4f17dfcd | 376 | int starttls_proto = 0; |
bdee69f7 | 377 | int prexit = 0, vflags = 0; |
4ebb342f | 378 | const SSL_METHOD *meth=NULL; |
b1277b99 | 379 | int socket_type=SOCK_STREAM; |
d02b48c6 | 380 | BIO *sbio; |
52b621db | 381 | char *inrand=NULL; |
0b13e9f0 | 382 | #ifndef OPENSSL_NO_ENGINE |
5270e702 RL |
383 | char *engine_id=NULL; |
384 | ENGINE *e=NULL; | |
0b13e9f0 | 385 | #endif |
4700aea9 | 386 | #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS_R5) |
06f4536a | 387 | struct timeval tv; |
4700aea9 UM |
388 | #if defined(OPENSSL_SYS_BEOS_R5) |
389 | int stdin_set = 0; | |
390 | #endif | |
06f4536a | 391 | #endif |
d02b48c6 | 392 | |
ed3883d2 BM |
393 | #ifndef OPENSSL_NO_TLSEXT |
394 | char *servername = NULL; | |
395 | tlsextctx tlsextcbp = | |
396 | {NULL,0}; | |
397 | #endif | |
36d16f8e | 398 | struct sockaddr peer; |
6c61726b | 399 | int peerlen = sizeof(peer); |
36d16f8e | 400 | int enable_timeouts = 0 ; |
b1277b99 | 401 | long socket_mtu = 0; |
36d16f8e | 402 | |
cf1b7d96 | 403 | #if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3) |
d02b48c6 | 404 | meth=SSLv23_client_method(); |
cf1b7d96 | 405 | #elif !defined(OPENSSL_NO_SSL3) |
d02b48c6 | 406 | meth=SSLv3_client_method(); |
cf1b7d96 | 407 | #elif !defined(OPENSSL_NO_SSL2) |
d02b48c6 RE |
408 | meth=SSLv2_client_method(); |
409 | #endif | |
410 | ||
411 | apps_startup(); | |
58964a49 | 412 | c_Pause=0; |
d02b48c6 | 413 | c_quiet=0; |
ce301b6b | 414 | c_ign_eof=0; |
d02b48c6 | 415 | c_debug=0; |
a661b653 | 416 | c_msg=0; |
6d02d8e4 | 417 | c_showcerts=0; |
d02b48c6 RE |
418 | |
419 | if (bio_err == NULL) | |
420 | bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); | |
421 | ||
3647bee2 DSH |
422 | if (!load_config(bio_err, NULL)) |
423 | goto end; | |
424 | ||
26a3a48d | 425 | if ( ((cbuf=OPENSSL_malloc(BUFSIZZ)) == NULL) || |
135c0af1 RL |
426 | ((sbuf=OPENSSL_malloc(BUFSIZZ)) == NULL) || |
427 | ((mbuf=OPENSSL_malloc(BUFSIZZ)) == NULL)) | |
d02b48c6 RE |
428 | { |
429 | BIO_printf(bio_err,"out of memory\n"); | |
430 | goto end; | |
431 | } | |
432 | ||
433 | verify_depth=0; | |
434 | verify_error=X509_V_OK; | |
435 | #ifdef FIONBIO | |
436 | c_nbio=0; | |
437 | #endif | |
438 | ||
439 | argc--; | |
440 | argv++; | |
441 | while (argc >= 1) | |
442 | { | |
443 | if (strcmp(*argv,"-host") == 0) | |
444 | { | |
445 | if (--argc < 1) goto bad; | |
446 | host= *(++argv); | |
447 | } | |
448 | else if (strcmp(*argv,"-port") == 0) | |
449 | { | |
450 | if (--argc < 1) goto bad; | |
451 | port=atoi(*(++argv)); | |
452 | if (port == 0) goto bad; | |
453 | } | |
454 | else if (strcmp(*argv,"-connect") == 0) | |
455 | { | |
456 | if (--argc < 1) goto bad; | |
457 | if (!extract_host_port(*(++argv),&host,NULL,&port)) | |
458 | goto bad; | |
459 | } | |
460 | else if (strcmp(*argv,"-verify") == 0) | |
461 | { | |
462 | verify=SSL_VERIFY_PEER; | |
463 | if (--argc < 1) goto bad; | |
464 | verify_depth=atoi(*(++argv)); | |
465 | BIO_printf(bio_err,"verify depth is %d\n",verify_depth); | |
466 | } | |
467 | else if (strcmp(*argv,"-cert") == 0) | |
468 | { | |
469 | if (--argc < 1) goto bad; | |
470 | cert_file= *(++argv); | |
471 | } | |
826a42a0 DSH |
472 | else if (strcmp(*argv,"-certform") == 0) |
473 | { | |
474 | if (--argc < 1) goto bad; | |
475 | cert_format = str2fmt(*(++argv)); | |
476 | } | |
bdee69f7 DSH |
477 | else if (strcmp(*argv,"-crl_check") == 0) |
478 | vflags |= X509_V_FLAG_CRL_CHECK; | |
479 | else if (strcmp(*argv,"-crl_check_all") == 0) | |
480 | vflags |= X509_V_FLAG_CRL_CHECK|X509_V_FLAG_CRL_CHECK_ALL; | |
c3ed3b6e DSH |
481 | else if (strcmp(*argv,"-prexit") == 0) |
482 | prexit=1; | |
1bdb8633 BM |
483 | else if (strcmp(*argv,"-crlf") == 0) |
484 | crlf=1; | |
d02b48c6 | 485 | else if (strcmp(*argv,"-quiet") == 0) |
ce301b6b | 486 | { |
d02b48c6 | 487 | c_quiet=1; |
ce301b6b RL |
488 | c_ign_eof=1; |
489 | } | |
490 | else if (strcmp(*argv,"-ign_eof") == 0) | |
491 | c_ign_eof=1; | |
d02b48c6 RE |
492 | else if (strcmp(*argv,"-pause") == 0) |
493 | c_Pause=1; | |
494 | else if (strcmp(*argv,"-debug") == 0) | |
495 | c_debug=1; | |
02a00bb0 AP |
496 | #ifdef WATT32 |
497 | else if (strcmp(*argv,"-wdebug") == 0) | |
498 | dbug_init(); | |
499 | #endif | |
a661b653 BM |
500 | else if (strcmp(*argv,"-msg") == 0) |
501 | c_msg=1; | |
6d02d8e4 BM |
502 | else if (strcmp(*argv,"-showcerts") == 0) |
503 | c_showcerts=1; | |
d02b48c6 RE |
504 | else if (strcmp(*argv,"-nbio_test") == 0) |
505 | nbio_test=1; | |
506 | else if (strcmp(*argv,"-state") == 0) | |
507 | state=1; | |
ddac1974 NL |
508 | #ifndef OPENSSL_NO_PSK |
509 | else if (strcmp(*argv,"-psk_identity") == 0) | |
510 | { | |
511 | if (--argc < 1) goto bad; | |
512 | psk_identity=*(++argv); | |
513 | } | |
514 | else if (strcmp(*argv,"-psk") == 0) | |
515 | { | |
516 | size_t j; | |
517 | ||
518 | if (--argc < 1) goto bad; | |
519 | psk_key=*(++argv); | |
520 | for (j = 0; j < strlen(psk_key); j++) | |
521 | { | |
522 | if (isxdigit((int)psk_key[j])) | |
523 | continue; | |
524 | BIO_printf(bio_err,"Not a hex number '%s'\n",*argv); | |
525 | goto bad; | |
526 | } | |
527 | } | |
528 | #endif | |
cf1b7d96 | 529 | #ifndef OPENSSL_NO_SSL2 |
d02b48c6 RE |
530 | else if (strcmp(*argv,"-ssl2") == 0) |
531 | meth=SSLv2_client_method(); | |
532 | #endif | |
cf1b7d96 | 533 | #ifndef OPENSSL_NO_SSL3 |
d02b48c6 RE |
534 | else if (strcmp(*argv,"-ssl3") == 0) |
535 | meth=SSLv3_client_method(); | |
58964a49 | 536 | #endif |
cf1b7d96 | 537 | #ifndef OPENSSL_NO_TLS1 |
58964a49 RE |
538 | else if (strcmp(*argv,"-tls1") == 0) |
539 | meth=TLSv1_client_method(); | |
36d16f8e BL |
540 | #endif |
541 | #ifndef OPENSSL_NO_DTLS1 | |
542 | else if (strcmp(*argv,"-dtls1") == 0) | |
543 | { | |
544 | meth=DTLSv1_client_method(); | |
b1277b99 | 545 | socket_type=SOCK_DGRAM; |
36d16f8e BL |
546 | } |
547 | else if (strcmp(*argv,"-timeout") == 0) | |
548 | enable_timeouts=1; | |
549 | else if (strcmp(*argv,"-mtu") == 0) | |
550 | { | |
551 | if (--argc < 1) goto bad; | |
b1277b99 | 552 | socket_mtu = atol(*(++argv)); |
36d16f8e | 553 | } |
d02b48c6 RE |
554 | #endif |
555 | else if (strcmp(*argv,"-bugs") == 0) | |
556 | bugs=1; | |
826a42a0 DSH |
557 | else if (strcmp(*argv,"-keyform") == 0) |
558 | { | |
559 | if (--argc < 1) goto bad; | |
560 | key_format = str2fmt(*(++argv)); | |
561 | } | |
562 | else if (strcmp(*argv,"-pass") == 0) | |
563 | { | |
564 | if (--argc < 1) goto bad; | |
565 | passarg = *(++argv); | |
566 | } | |
d02b48c6 RE |
567 | else if (strcmp(*argv,"-key") == 0) |
568 | { | |
569 | if (--argc < 1) goto bad; | |
570 | key_file= *(++argv); | |
571 | } | |
572 | else if (strcmp(*argv,"-reconnect") == 0) | |
573 | { | |
574 | reconnect=5; | |
575 | } | |
576 | else if (strcmp(*argv,"-CApath") == 0) | |
577 | { | |
578 | if (--argc < 1) goto bad; | |
579 | CApath= *(++argv); | |
580 | } | |
581 | else if (strcmp(*argv,"-CAfile") == 0) | |
582 | { | |
583 | if (--argc < 1) goto bad; | |
584 | CAfile= *(++argv); | |
585 | } | |
58964a49 RE |
586 | else if (strcmp(*argv,"-no_tls1") == 0) |
587 | off|=SSL_OP_NO_TLSv1; | |
588 | else if (strcmp(*argv,"-no_ssl3") == 0) | |
589 | off|=SSL_OP_NO_SSLv3; | |
590 | else if (strcmp(*argv,"-no_ssl2") == 0) | |
591 | off|=SSL_OP_NO_SSLv2; | |
566dda07 DSH |
592 | else if (strcmp(*argv,"-no_comp") == 0) |
593 | { off|=SSL_OP_NO_COMPRESSION; } | |
836f9960 LJ |
594 | else if (strcmp(*argv,"-serverpref") == 0) |
595 | off|=SSL_OP_CIPHER_SERVER_PREFERENCE; | |
d02b48c6 RE |
596 | else if (strcmp(*argv,"-cipher") == 0) |
597 | { | |
598 | if (--argc < 1) goto bad; | |
599 | cipher= *(++argv); | |
600 | } | |
601 | #ifdef FIONBIO | |
602 | else if (strcmp(*argv,"-nbio") == 0) | |
603 | { c_nbio=1; } | |
604 | #endif | |
135c0af1 RL |
605 | else if (strcmp(*argv,"-starttls") == 0) |
606 | { | |
607 | if (--argc < 1) goto bad; | |
608 | ++argv; | |
609 | if (strcmp(*argv,"smtp") == 0) | |
4f17dfcd LJ |
610 | starttls_proto = 1; |
611 | else if (strcmp(*argv,"pop3") == 0) | |
612 | starttls_proto = 2; | |
135c0af1 RL |
613 | else |
614 | goto bad; | |
615 | } | |
0b13e9f0 | 616 | #ifndef OPENSSL_NO_ENGINE |
5270e702 RL |
617 | else if (strcmp(*argv,"-engine") == 0) |
618 | { | |
619 | if (--argc < 1) goto bad; | |
620 | engine_id = *(++argv); | |
621 | } | |
0b13e9f0 | 622 | #endif |
52b621db LJ |
623 | else if (strcmp(*argv,"-rand") == 0) |
624 | { | |
625 | if (--argc < 1) goto bad; | |
626 | inrand= *(++argv); | |
627 | } | |
ed3883d2 BM |
628 | #ifndef OPENSSL_NO_TLSEXT |
629 | else if (strcmp(*argv,"-servername") == 0) | |
630 | { | |
631 | if (--argc < 1) goto bad; | |
632 | servername= *(++argv); | |
633 | /* meth=TLSv1_client_method(); */ | |
634 | } | |
635 | #endif | |
d02b48c6 RE |
636 | else |
637 | { | |
638 | BIO_printf(bio_err,"unknown option %s\n",*argv); | |
639 | badop=1; | |
640 | break; | |
641 | } | |
642 | argc--; | |
643 | argv++; | |
644 | } | |
645 | if (badop) | |
646 | { | |
647 | bad: | |
648 | sc_usage(); | |
649 | goto end; | |
650 | } | |
651 | ||
cead7f36 RL |
652 | OpenSSL_add_ssl_algorithms(); |
653 | SSL_load_error_strings(); | |
654 | ||
0b13e9f0 | 655 | #ifndef OPENSSL_NO_ENGINE |
cead7f36 | 656 | e = setup_engine(bio_err, engine_id, 1); |
0b13e9f0 | 657 | #endif |
826a42a0 DSH |
658 | if (!app_passwd(bio_err, passarg, NULL, &pass, NULL)) |
659 | { | |
660 | BIO_printf(bio_err, "Error getting password\n"); | |
661 | goto end; | |
662 | } | |
663 | ||
664 | if (key_file == NULL) | |
665 | key_file = cert_file; | |
666 | ||
abbc186b DSH |
667 | |
668 | if (key_file) | |
669 | ||
826a42a0 | 670 | { |
abbc186b DSH |
671 | |
672 | key = load_key(bio_err, key_file, key_format, 0, pass, e, | |
673 | "client certificate private key file"); | |
674 | if (!key) | |
675 | { | |
676 | ERR_print_errors(bio_err); | |
677 | goto end; | |
678 | } | |
679 | ||
826a42a0 DSH |
680 | } |
681 | ||
abbc186b | 682 | if (cert_file) |
826a42a0 | 683 | |
826a42a0 | 684 | { |
abbc186b DSH |
685 | cert = load_cert(bio_err,cert_file,cert_format, |
686 | NULL, e, "client certificate file"); | |
687 | ||
688 | if (!cert) | |
689 | { | |
690 | ERR_print_errors(bio_err); | |
691 | goto end; | |
692 | } | |
826a42a0 | 693 | } |
cead7f36 | 694 | |
52b621db LJ |
695 | if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL |
696 | && !RAND_status()) | |
697 | { | |
698 | BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n"); | |
699 | } | |
700 | if (inrand != NULL) | |
701 | BIO_printf(bio_err,"%ld semi-random bytes loaded\n", | |
702 | app_RAND_load_files(inrand)); | |
a31011e8 | 703 | |
d02b48c6 RE |
704 | if (bio_c_out == NULL) |
705 | { | |
a661b653 | 706 | if (c_quiet && !c_debug && !c_msg) |
d02b48c6 RE |
707 | { |
708 | bio_c_out=BIO_new(BIO_s_null()); | |
709 | } | |
710 | else | |
711 | { | |
712 | if (bio_c_out == NULL) | |
713 | bio_c_out=BIO_new_fp(stdout,BIO_NOCLOSE); | |
714 | } | |
715 | } | |
716 | ||
d02b48c6 RE |
717 | ctx=SSL_CTX_new(meth); |
718 | if (ctx == NULL) | |
719 | { | |
720 | ERR_print_errors(bio_err); | |
721 | goto end; | |
722 | } | |
723 | ||
ddac1974 NL |
724 | #ifndef OPENSSL_NO_PSK |
725 | if (psk_key != NULL) | |
726 | { | |
727 | if (c_debug) | |
728 | BIO_printf(bio_c_out, "PSK key given, setting client callback\n"); | |
729 | SSL_CTX_set_psk_client_callback(ctx, psk_client_cb); | |
730 | } | |
731 | #endif | |
58964a49 RE |
732 | if (bugs) |
733 | SSL_CTX_set_options(ctx,SSL_OP_ALL|off); | |
734 | else | |
735 | SSL_CTX_set_options(ctx,off); | |
36d16f8e BL |
736 | /* DTLS: partial reads end up discarding unread UDP bytes :-( |
737 | * Setting read ahead solves this problem. | |
738 | */ | |
b1277b99 | 739 | if (socket_type == SOCK_DGRAM) SSL_CTX_set_read_ahead(ctx, 1); |
d02b48c6 RE |
740 | |
741 | if (state) SSL_CTX_set_info_callback(ctx,apps_ssl_info_callback); | |
742 | if (cipher != NULL) | |
fabce041 | 743 | if(!SSL_CTX_set_cipher_list(ctx,cipher)) { |
657e60fa | 744 | BIO_printf(bio_err,"error setting cipher list\n"); |
fabce041 DSH |
745 | ERR_print_errors(bio_err); |
746 | goto end; | |
747 | } | |
d02b48c6 RE |
748 | #if 0 |
749 | else | |
750 | SSL_CTX_set_cipher_list(ctx,getenv("SSL_CIPHER")); | |
751 | #endif | |
752 | ||
753 | SSL_CTX_set_verify(ctx,verify,verify_callback); | |
826a42a0 | 754 | if (!set_cert_key_stuff(ctx,cert,key)) |
d02b48c6 RE |
755 | goto end; |
756 | ||
757 | if ((!SSL_CTX_load_verify_locations(ctx,CAfile,CApath)) || | |
758 | (!SSL_CTX_set_default_verify_paths(ctx))) | |
759 | { | |
657e60fa | 760 | /* BIO_printf(bio_err,"error setting default verify locations\n"); */ |
d02b48c6 | 761 | ERR_print_errors(bio_err); |
58964a49 | 762 | /* goto end; */ |
d02b48c6 RE |
763 | } |
764 | ||
bdee69f7 DSH |
765 | store = SSL_CTX_get_cert_store(ctx); |
766 | X509_STORE_set_flags(store, vflags); | |
ed3883d2 | 767 | #ifndef OPENSSL_NO_TLSEXT |
b1277b99 BM |
768 | if (servername != NULL) |
769 | { | |
ed3883d2 BM |
770 | tlsextcbp.biodebug = bio_err; |
771 | SSL_CTX_set_tlsext_servername_callback(ctx, ssl_servername_cb); | |
772 | SSL_CTX_set_tlsext_servername_arg(ctx, &tlsextcbp); | |
b1277b99 | 773 | } |
ed3883d2 | 774 | #endif |
d02b48c6 | 775 | |
82fc1d9c | 776 | con=SSL_new(ctx); |
ed3883d2 | 777 | #ifndef OPENSSL_NO_TLSEXT |
b1277b99 BM |
778 | if (servername != NULL) |
779 | { | |
a13c20f6 | 780 | if (!SSL_set_tlsext_host_name(con,servername)) |
b1277b99 | 781 | { |
ed3883d2 BM |
782 | BIO_printf(bio_err,"Unable to set TLS servername extension.\n"); |
783 | ERR_print_errors(bio_err); | |
784 | goto end; | |
b1277b99 | 785 | } |
ed3883d2 | 786 | } |
ed3883d2 | 787 | #endif |
cf1b7d96 | 788 | #ifndef OPENSSL_NO_KRB5 |
f9b3bff6 RL |
789 | if (con && (con->kssl_ctx = kssl_ctx_new()) != NULL) |
790 | { | |
791 | kssl_ctx_setstring(con->kssl_ctx, KSSL_SERVER, host); | |
792 | } | |
cf1b7d96 | 793 | #endif /* OPENSSL_NO_KRB5 */ |
58964a49 | 794 | /* SSL_set_cipher_list(con,"RC4-MD5"); */ |
d02b48c6 RE |
795 | |
796 | re_start: | |
797 | ||
b1277b99 | 798 | if (init_client(&s,host,port,socket_type) == 0) |
d02b48c6 | 799 | { |
58964a49 | 800 | BIO_printf(bio_err,"connect:errno=%d\n",get_last_socket_error()); |
d02b48c6 RE |
801 | SHUTDOWN(s); |
802 | goto end; | |
803 | } | |
804 | BIO_printf(bio_c_out,"CONNECTED(%08X)\n",s); | |
805 | ||
806 | #ifdef FIONBIO | |
807 | if (c_nbio) | |
808 | { | |
809 | unsigned long l=1; | |
810 | BIO_printf(bio_c_out,"turning on non blocking io\n"); | |
58964a49 RE |
811 | if (BIO_socket_ioctl(s,FIONBIO,&l) < 0) |
812 | { | |
813 | ERR_print_errors(bio_err); | |
814 | goto end; | |
815 | } | |
d02b48c6 RE |
816 | } |
817 | #endif | |
818 | if (c_Pause & 0x01) con->debug=1; | |
36d16f8e BL |
819 | |
820 | if ( SSL_version(con) == DTLS1_VERSION) | |
821 | { | |
822 | struct timeval timeout; | |
823 | ||
824 | sbio=BIO_new_dgram(s,BIO_NOCLOSE); | |
6c61726b | 825 | if (getsockname(s, &peer, (void *)&peerlen) < 0) |
36d16f8e BL |
826 | { |
827 | BIO_printf(bio_err, "getsockname:errno=%d\n", | |
828 | get_last_socket_error()); | |
829 | SHUTDOWN(s); | |
830 | goto end; | |
831 | } | |
832 | ||
833 | BIO_ctrl_set_connected(sbio, 1, &peer); | |
834 | ||
b1277b99 | 835 | if (enable_timeouts) |
36d16f8e BL |
836 | { |
837 | timeout.tv_sec = 0; | |
838 | timeout.tv_usec = DGRAM_RCV_TIMEOUT; | |
839 | BIO_ctrl(sbio, BIO_CTRL_DGRAM_SET_RECV_TIMEOUT, 0, &timeout); | |
840 | ||
841 | timeout.tv_sec = 0; | |
842 | timeout.tv_usec = DGRAM_SND_TIMEOUT; | |
843 | BIO_ctrl(sbio, BIO_CTRL_DGRAM_SET_SEND_TIMEOUT, 0, &timeout); | |
844 | } | |
845 | ||
b1277b99 | 846 | if (socket_mtu > 0) |
36d16f8e BL |
847 | { |
848 | SSL_set_options(con, SSL_OP_NO_QUERY_MTU); | |
b1277b99 | 849 | SSL_set_mtu(con, socket_mtu); |
36d16f8e BL |
850 | } |
851 | else | |
852 | /* want to do MTU discovery */ | |
853 | BIO_ctrl(sbio, BIO_CTRL_DGRAM_MTU_DISCOVER, 0, NULL); | |
854 | } | |
855 | else | |
856 | sbio=BIO_new_socket(s,BIO_NOCLOSE); | |
857 | ||
858 | ||
d02b48c6 RE |
859 | |
860 | if (nbio_test) | |
861 | { | |
862 | BIO *test; | |
863 | ||
864 | test=BIO_new(BIO_f_nbio_test()); | |
865 | sbio=BIO_push(test,sbio); | |
866 | } | |
867 | ||
868 | if (c_debug) | |
869 | { | |
870 | con->debug=1; | |
25495640 | 871 | BIO_set_callback(sbio,bio_dump_callback); |
d02b48c6 RE |
872 | BIO_set_callback_arg(sbio,bio_c_out); |
873 | } | |
a661b653 BM |
874 | if (c_msg) |
875 | { | |
876 | SSL_set_msg_callback(con, msg_cb); | |
877 | SSL_set_msg_callback_arg(con, bio_c_out); | |
878 | } | |
d02b48c6 RE |
879 | |
880 | SSL_set_bio(con,sbio,sbio); | |
881 | SSL_set_connect_state(con); | |
882 | ||
883 | /* ok, lets connect */ | |
884 | width=SSL_get_fd(con)+1; | |
885 | ||
886 | read_tty=1; | |
887 | write_tty=0; | |
888 | tty_on=0; | |
889 | read_ssl=1; | |
890 | write_ssl=1; | |
891 | ||
892 | cbuf_len=0; | |
893 | cbuf_off=0; | |
894 | sbuf_len=0; | |
895 | sbuf_off=0; | |
896 | ||
135c0af1 | 897 | /* This is an ugly hack that does a lot of assumptions */ |
4f17dfcd | 898 | if (starttls_proto == 1) |
135c0af1 RL |
899 | { |
900 | BIO_read(sbio,mbuf,BUFSIZZ); | |
901 | BIO_printf(sbio,"STARTTLS\r\n"); | |
902 | BIO_read(sbio,sbuf,BUFSIZZ); | |
903 | } | |
4f17dfcd LJ |
904 | if (starttls_proto == 2) |
905 | { | |
906 | BIO_read(sbio,mbuf,BUFSIZZ); | |
907 | BIO_printf(sbio,"STLS\r\n"); | |
908 | BIO_read(sbio,sbuf,BUFSIZZ); | |
909 | } | |
135c0af1 | 910 | |
d02b48c6 RE |
911 | for (;;) |
912 | { | |
913 | FD_ZERO(&readfds); | |
914 | FD_ZERO(&writefds); | |
915 | ||
58964a49 | 916 | if (SSL_in_init(con) && !SSL_total_renegotiations(con)) |
d02b48c6 RE |
917 | { |
918 | in_init=1; | |
919 | tty_on=0; | |
920 | } | |
921 | else | |
922 | { | |
923 | tty_on=1; | |
924 | if (in_init) | |
925 | { | |
926 | in_init=0; | |
ed3883d2 | 927 | #ifndef OPENSSL_NO_TLSEXT |
b166f13e BM |
928 | if (servername != NULL && !SSL_session_reused(con)) |
929 | { | |
930 | BIO_printf(bio_c_out,"Server did %sacknowledge servername extension.\n",tlsextcbp.ack?"":"not "); | |
931 | } | |
ed3883d2 | 932 | #endif |
d02b48c6 RE |
933 | print_stuff(bio_c_out,con,full_log); |
934 | if (full_log > 0) full_log--; | |
935 | ||
4f17dfcd | 936 | if (starttls_proto) |
135c0af1 RL |
937 | { |
938 | BIO_printf(bio_err,"%s",mbuf); | |
939 | /* We don't need to know any more */ | |
4f17dfcd | 940 | starttls_proto = 0; |
135c0af1 RL |
941 | } |
942 | ||
d02b48c6 RE |
943 | if (reconnect) |
944 | { | |
945 | reconnect--; | |
946 | BIO_printf(bio_c_out,"drop connection and then reconnect\n"); | |
947 | SSL_shutdown(con); | |
948 | SSL_set_connect_state(con); | |
949 | SHUTDOWN(SSL_get_fd(con)); | |
950 | goto re_start; | |
951 | } | |
952 | } | |
953 | } | |
954 | ||
c7ac31e2 BM |
955 | ssl_pending = read_ssl && SSL_pending(con); |
956 | ||
957 | if (!ssl_pending) | |
d02b48c6 | 958 | { |
4700aea9 | 959 | #if !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_NETWARE) && !defined (OPENSSL_SYS_BEOS_R5) |
c7ac31e2 BM |
960 | if (tty_on) |
961 | { | |
7bf7333d DSH |
962 | if (read_tty) openssl_fdset(fileno(stdin),&readfds); |
963 | if (write_tty) openssl_fdset(fileno(stdout),&writefds); | |
c7ac31e2 | 964 | } |
c7ac31e2 | 965 | if (read_ssl) |
7bf7333d | 966 | openssl_fdset(SSL_get_fd(con),&readfds); |
c7ac31e2 | 967 | if (write_ssl) |
7bf7333d | 968 | openssl_fdset(SSL_get_fd(con),&writefds); |
06f4536a DSH |
969 | #else |
970 | if(!tty_on || !write_tty) { | |
971 | if (read_ssl) | |
7bf7333d | 972 | openssl_fdset(SSL_get_fd(con),&readfds); |
06f4536a | 973 | if (write_ssl) |
7bf7333d | 974 | openssl_fdset(SSL_get_fd(con),&writefds); |
06f4536a DSH |
975 | } |
976 | #endif | |
c7ac31e2 BM |
977 | /* printf("mode tty(%d %d%d) ssl(%d%d)\n", |
978 | tty_on,read_tty,write_tty,read_ssl,write_ssl);*/ | |
d02b48c6 | 979 | |
75e0770d | 980 | /* Note: under VMS with SOCKETSHR the second parameter |
7d7d2cbc UM |
981 | * is currently of type (int *) whereas under other |
982 | * systems it is (void *) if you don't have a cast it | |
983 | * will choke the compiler: if you do have a cast then | |
984 | * you can either go for (int *) or (void *). | |
985 | */ | |
3d7c4a5a RL |
986 | #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) |
987 | /* Under Windows/DOS we make the assumption that we can | |
06f4536a DSH |
988 | * always write to the tty: therefore if we need to |
989 | * write to the tty we just fall through. Otherwise | |
990 | * we timeout the select every second and see if there | |
991 | * are any keypresses. Note: this is a hack, in a proper | |
992 | * Windows application we wouldn't do this. | |
993 | */ | |
4ec19e20 | 994 | i=0; |
06f4536a DSH |
995 | if(!write_tty) { |
996 | if(read_tty) { | |
997 | tv.tv_sec = 1; | |
998 | tv.tv_usec = 0; | |
999 | i=select(width,(void *)&readfds,(void *)&writefds, | |
1000 | NULL,&tv); | |
3d7c4a5a | 1001 | #if defined(OPENSSL_SYS_WINCE) || defined(OPENSSL_SYS_MSDOS) |
0bf23d9b RL |
1002 | if(!i && (!_kbhit() || !read_tty) ) continue; |
1003 | #else | |
a9ef75c5 | 1004 | if(!i && (!((_kbhit()) || (WAIT_OBJECT_0 == WaitForSingleObject(GetStdHandle(STD_INPUT_HANDLE), 0))) || !read_tty) ) continue; |
0bf23d9b | 1005 | #endif |
06f4536a DSH |
1006 | } else i=select(width,(void *)&readfds,(void *)&writefds, |
1007 | NULL,NULL); | |
1008 | } | |
47c1735a RL |
1009 | #elif defined(OPENSSL_SYS_NETWARE) |
1010 | if(!write_tty) { | |
1011 | if(read_tty) { | |
1012 | tv.tv_sec = 1; | |
1013 | tv.tv_usec = 0; | |
1014 | i=select(width,(void *)&readfds,(void *)&writefds, | |
1015 | NULL,&tv); | |
1016 | } else i=select(width,(void *)&readfds,(void *)&writefds, | |
1017 | NULL,NULL); | |
1018 | } | |
4700aea9 UM |
1019 | #elif defined(OPENSSL_SYS_BEOS_R5) |
1020 | /* Under BeOS-R5 the situation is similar to DOS */ | |
1021 | i=0; | |
1022 | stdin_set = 0; | |
1023 | (void)fcntl(fileno(stdin), F_SETFL, O_NONBLOCK); | |
1024 | if(!write_tty) { | |
1025 | if(read_tty) { | |
1026 | tv.tv_sec = 1; | |
1027 | tv.tv_usec = 0; | |
1028 | i=select(width,(void *)&readfds,(void *)&writefds, | |
1029 | NULL,&tv); | |
1030 | if (read(fileno(stdin), sbuf, 0) >= 0) | |
1031 | stdin_set = 1; | |
1032 | if (!i && (stdin_set != 1 || !read_tty)) | |
1033 | continue; | |
1034 | } else i=select(width,(void *)&readfds,(void *)&writefds, | |
1035 | NULL,NULL); | |
1036 | } | |
1037 | (void)fcntl(fileno(stdin), F_SETFL, 0); | |
06f4536a | 1038 | #else |
7d7d2cbc UM |
1039 | i=select(width,(void *)&readfds,(void *)&writefds, |
1040 | NULL,NULL); | |
06f4536a | 1041 | #endif |
c7ac31e2 BM |
1042 | if ( i < 0) |
1043 | { | |
1044 | BIO_printf(bio_err,"bad select %d\n", | |
58964a49 | 1045 | get_last_socket_error()); |
c7ac31e2 BM |
1046 | goto shut; |
1047 | /* goto end; */ | |
1048 | } | |
d02b48c6 RE |
1049 | } |
1050 | ||
c7ac31e2 | 1051 | if (!ssl_pending && FD_ISSET(SSL_get_fd(con),&writefds)) |
d02b48c6 RE |
1052 | { |
1053 | k=SSL_write(con,&(cbuf[cbuf_off]), | |
1054 | (unsigned int)cbuf_len); | |
1055 | switch (SSL_get_error(con,k)) | |
1056 | { | |
1057 | case SSL_ERROR_NONE: | |
1058 | cbuf_off+=k; | |
1059 | cbuf_len-=k; | |
1060 | if (k <= 0) goto end; | |
1061 | /* we have done a write(con,NULL,0); */ | |
1062 | if (cbuf_len <= 0) | |
1063 | { | |
1064 | read_tty=1; | |
1065 | write_ssl=0; | |
1066 | } | |
1067 | else /* if (cbuf_len > 0) */ | |
1068 | { | |
1069 | read_tty=0; | |
1070 | write_ssl=1; | |
1071 | } | |
1072 | break; | |
1073 | case SSL_ERROR_WANT_WRITE: | |
1074 | BIO_printf(bio_c_out,"write W BLOCK\n"); | |
1075 | write_ssl=1; | |
1076 | read_tty=0; | |
1077 | break; | |
1078 | case SSL_ERROR_WANT_READ: | |
1079 | BIO_printf(bio_c_out,"write R BLOCK\n"); | |
1080 | write_tty=0; | |
1081 | read_ssl=1; | |
1082 | write_ssl=0; | |
1083 | break; | |
1084 | case SSL_ERROR_WANT_X509_LOOKUP: | |
1085 | BIO_printf(bio_c_out,"write X BLOCK\n"); | |
1086 | break; | |
1087 | case SSL_ERROR_ZERO_RETURN: | |
1088 | if (cbuf_len != 0) | |
1089 | { | |
1090 | BIO_printf(bio_c_out,"shutdown\n"); | |
1091 | goto shut; | |
1092 | } | |
1093 | else | |
1094 | { | |
1095 | read_tty=1; | |
1096 | write_ssl=0; | |
1097 | break; | |
1098 | } | |
1099 | ||
1100 | case SSL_ERROR_SYSCALL: | |
1101 | if ((k != 0) || (cbuf_len != 0)) | |
1102 | { | |
1103 | BIO_printf(bio_err,"write:errno=%d\n", | |
58964a49 | 1104 | get_last_socket_error()); |
d02b48c6 RE |
1105 | goto shut; |
1106 | } | |
1107 | else | |
1108 | { | |
1109 | read_tty=1; | |
1110 | write_ssl=0; | |
1111 | } | |
1112 | break; | |
1113 | case SSL_ERROR_SSL: | |
1114 | ERR_print_errors(bio_err); | |
1115 | goto shut; | |
1116 | } | |
1117 | } | |
4700aea9 UM |
1118 | #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS_R5) |
1119 | /* Assume Windows/DOS/BeOS can always write */ | |
06f4536a DSH |
1120 | else if (!ssl_pending && write_tty) |
1121 | #else | |
c7ac31e2 | 1122 | else if (!ssl_pending && FD_ISSET(fileno(stdout),&writefds)) |
06f4536a | 1123 | #endif |
d02b48c6 | 1124 | { |
a53955d8 UM |
1125 | #ifdef CHARSET_EBCDIC |
1126 | ascii2ebcdic(&(sbuf[sbuf_off]),&(sbuf[sbuf_off]),sbuf_len); | |
1127 | #endif | |
ffa10187 | 1128 | i=raw_write_stdout(&(sbuf[sbuf_off]),sbuf_len); |
d02b48c6 RE |
1129 | |
1130 | if (i <= 0) | |
1131 | { | |
1132 | BIO_printf(bio_c_out,"DONE\n"); | |
1133 | goto shut; | |
1134 | /* goto end; */ | |
1135 | } | |
1136 | ||
1137 | sbuf_len-=i;; | |
1138 | sbuf_off+=i; | |
1139 | if (sbuf_len <= 0) | |
1140 | { | |
1141 | read_ssl=1; | |
1142 | write_tty=0; | |
1143 | } | |
1144 | } | |
c7ac31e2 | 1145 | else if (ssl_pending || FD_ISSET(SSL_get_fd(con),&readfds)) |
d02b48c6 | 1146 | { |
58964a49 RE |
1147 | #ifdef RENEG |
1148 | { static int iiii; if (++iiii == 52) { SSL_renegotiate(con); iiii=0; } } | |
1149 | #endif | |
dfeab068 | 1150 | #if 1 |
58964a49 | 1151 | k=SSL_read(con,sbuf,1024 /* BUFSIZZ */ ); |
dfeab068 RE |
1152 | #else |
1153 | /* Demo for pending and peek :-) */ | |
1154 | k=SSL_read(con,sbuf,16); | |
1155 | { char zbuf[10240]; | |
1156 | printf("read=%d pending=%d peek=%d\n",k,SSL_pending(con),SSL_peek(con,zbuf,10240)); | |
1157 | } | |
1158 | #endif | |
d02b48c6 RE |
1159 | |
1160 | switch (SSL_get_error(con,k)) | |
1161 | { | |
1162 | case SSL_ERROR_NONE: | |
1163 | if (k <= 0) | |
1164 | goto end; | |
1165 | sbuf_off=0; | |
1166 | sbuf_len=k; | |
1167 | ||
1168 | read_ssl=0; | |
1169 | write_tty=1; | |
1170 | break; | |
1171 | case SSL_ERROR_WANT_WRITE: | |
1172 | BIO_printf(bio_c_out,"read W BLOCK\n"); | |
1173 | write_ssl=1; | |
1174 | read_tty=0; | |
1175 | break; | |
1176 | case SSL_ERROR_WANT_READ: | |
1177 | BIO_printf(bio_c_out,"read R BLOCK\n"); | |
1178 | write_tty=0; | |
1179 | read_ssl=1; | |
1180 | if ((read_tty == 0) && (write_ssl == 0)) | |
1181 | write_ssl=1; | |
1182 | break; | |
1183 | case SSL_ERROR_WANT_X509_LOOKUP: | |
1184 | BIO_printf(bio_c_out,"read X BLOCK\n"); | |
1185 | break; | |
1186 | case SSL_ERROR_SYSCALL: | |
58964a49 | 1187 | BIO_printf(bio_err,"read:errno=%d\n",get_last_socket_error()); |
d02b48c6 RE |
1188 | goto shut; |
1189 | case SSL_ERROR_ZERO_RETURN: | |
1190 | BIO_printf(bio_c_out,"closed\n"); | |
1191 | goto shut; | |
1192 | case SSL_ERROR_SSL: | |
1193 | ERR_print_errors(bio_err); | |
1194 | goto shut; | |
dfeab068 | 1195 | /* break; */ |
d02b48c6 RE |
1196 | } |
1197 | } | |
1198 | ||
3d7c4a5a RL |
1199 | #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) |
1200 | #if defined(OPENSSL_SYS_WINCE) || defined(OPENSSL_SYS_MSDOS) | |
0bf23d9b RL |
1201 | else if (_kbhit()) |
1202 | #else | |
a9ef75c5 | 1203 | else if ((_kbhit()) || (WAIT_OBJECT_0 == WaitForSingleObject(GetStdHandle(STD_INPUT_HANDLE), 0))) |
0bf23d9b | 1204 | #endif |
4d8743f4 | 1205 | #elif defined (OPENSSL_SYS_NETWARE) |
ffa10187 | 1206 | else if (_kbhit()) |
4700aea9 UM |
1207 | #elif defined(OPENSSL_SYS_BEOS_R5) |
1208 | else if (stdin_set) | |
06f4536a | 1209 | #else |
d02b48c6 | 1210 | else if (FD_ISSET(fileno(stdin),&readfds)) |
06f4536a | 1211 | #endif |
d02b48c6 | 1212 | { |
1bdb8633 BM |
1213 | if (crlf) |
1214 | { | |
1215 | int j, lf_num; | |
1216 | ||
ffa10187 | 1217 | i=raw_read_stdin(cbuf,BUFSIZZ/2); |
1bdb8633 BM |
1218 | lf_num = 0; |
1219 | /* both loops are skipped when i <= 0 */ | |
1220 | for (j = 0; j < i; j++) | |
1221 | if (cbuf[j] == '\n') | |
1222 | lf_num++; | |
1223 | for (j = i-1; j >= 0; j--) | |
1224 | { | |
1225 | cbuf[j+lf_num] = cbuf[j]; | |
1226 | if (cbuf[j] == '\n') | |
1227 | { | |
1228 | lf_num--; | |
1229 | i++; | |
1230 | cbuf[j+lf_num] = '\r'; | |
1231 | } | |
1232 | } | |
1233 | assert(lf_num == 0); | |
1234 | } | |
1235 | else | |
ffa10187 | 1236 | i=raw_read_stdin(cbuf,BUFSIZZ); |
d02b48c6 | 1237 | |
ce301b6b | 1238 | if ((!c_ign_eof) && ((i <= 0) || (cbuf[0] == 'Q'))) |
d02b48c6 RE |
1239 | { |
1240 | BIO_printf(bio_err,"DONE\n"); | |
1241 | goto shut; | |
1242 | } | |
1243 | ||
ce301b6b | 1244 | if ((!c_ign_eof) && (cbuf[0] == 'R')) |
d02b48c6 | 1245 | { |
3bb307c1 | 1246 | BIO_printf(bio_err,"RENEGOTIATING\n"); |
d02b48c6 | 1247 | SSL_renegotiate(con); |
3bb307c1 | 1248 | cbuf_len=0; |
d02b48c6 RE |
1249 | } |
1250 | else | |
1251 | { | |
1252 | cbuf_len=i; | |
1253 | cbuf_off=0; | |
a53955d8 UM |
1254 | #ifdef CHARSET_EBCDIC |
1255 | ebcdic2ascii(cbuf, cbuf, i); | |
1256 | #endif | |
d02b48c6 RE |
1257 | } |
1258 | ||
d02b48c6 | 1259 | write_ssl=1; |
3bb307c1 | 1260 | read_tty=0; |
d02b48c6 | 1261 | } |
d02b48c6 RE |
1262 | } |
1263 | shut: | |
b166f13e BM |
1264 | if (in_init) |
1265 | print_stuff(bio_c_out,con,full_log); | |
d02b48c6 RE |
1266 | SSL_shutdown(con); |
1267 | SHUTDOWN(SSL_get_fd(con)); | |
1268 | ret=0; | |
1269 | end: | |
d916ba1b NL |
1270 | if (con != NULL) |
1271 | { | |
1272 | if (prexit != 0) | |
1273 | print_stuff(bio_c_out,con,1); | |
1274 | SSL_free(con); | |
1275 | } | |
d02b48c6 | 1276 | if (ctx != NULL) SSL_CTX_free(ctx); |
826a42a0 DSH |
1277 | if (cert) |
1278 | X509_free(cert); | |
1279 | if (key) | |
1280 | EVP_PKEY_free(key); | |
1281 | if (pass) | |
1282 | OPENSSL_free(pass); | |
4579924b RL |
1283 | if (cbuf != NULL) { OPENSSL_cleanse(cbuf,BUFSIZZ); OPENSSL_free(cbuf); } |
1284 | if (sbuf != NULL) { OPENSSL_cleanse(sbuf,BUFSIZZ); OPENSSL_free(sbuf); } | |
1285 | if (mbuf != NULL) { OPENSSL_cleanse(mbuf,BUFSIZZ); OPENSSL_free(mbuf); } | |
d02b48c6 RE |
1286 | if (bio_c_out != NULL) |
1287 | { | |
1288 | BIO_free(bio_c_out); | |
1289 | bio_c_out=NULL; | |
1290 | } | |
c04f8cf4 | 1291 | apps_shutdown(); |
1c3e4a36 | 1292 | OPENSSL_EXIT(ret); |
d02b48c6 RE |
1293 | } |
1294 | ||
1295 | ||
6b691a5c | 1296 | static void print_stuff(BIO *bio, SSL *s, int full) |
d02b48c6 | 1297 | { |
58964a49 | 1298 | X509 *peer=NULL; |
d02b48c6 | 1299 | char *p; |
7d727231 | 1300 | static const char *space=" "; |
d02b48c6 | 1301 | char buf[BUFSIZ]; |
f73e07cf BL |
1302 | STACK_OF(X509) *sk; |
1303 | STACK_OF(X509_NAME) *sk2; | |
d02b48c6 RE |
1304 | SSL_CIPHER *c; |
1305 | X509_NAME *xn; | |
1306 | int j,i; | |
09b6c2ef | 1307 | #ifndef OPENSSL_NO_COMP |
d8ec0dcf | 1308 | const COMP_METHOD *comp, *expansion; |
09b6c2ef | 1309 | #endif |
d02b48c6 RE |
1310 | |
1311 | if (full) | |
1312 | { | |
bc2e519a BM |
1313 | int got_a_chain = 0; |
1314 | ||
d02b48c6 RE |
1315 | sk=SSL_get_peer_cert_chain(s); |
1316 | if (sk != NULL) | |
1317 | { | |
bc2e519a BM |
1318 | got_a_chain = 1; /* we don't have it for SSL2 (yet) */ |
1319 | ||
dfeab068 | 1320 | BIO_printf(bio,"---\nCertificate chain\n"); |
f73e07cf | 1321 | for (i=0; i<sk_X509_num(sk); i++) |
d02b48c6 | 1322 | { |
f73e07cf | 1323 | X509_NAME_oneline(X509_get_subject_name( |
54a656ef | 1324 | sk_X509_value(sk,i)),buf,sizeof buf); |
d02b48c6 | 1325 | BIO_printf(bio,"%2d s:%s\n",i,buf); |
f73e07cf | 1326 | X509_NAME_oneline(X509_get_issuer_name( |
54a656ef | 1327 | sk_X509_value(sk,i)),buf,sizeof buf); |
d02b48c6 | 1328 | BIO_printf(bio," i:%s\n",buf); |
6d02d8e4 | 1329 | if (c_showcerts) |
f73e07cf | 1330 | PEM_write_bio_X509(bio,sk_X509_value(sk,i)); |
d02b48c6 RE |
1331 | } |
1332 | } | |
1333 | ||
1334 | BIO_printf(bio,"---\n"); | |
1335 | peer=SSL_get_peer_certificate(s); | |
1336 | if (peer != NULL) | |
1337 | { | |
1338 | BIO_printf(bio,"Server certificate\n"); | |
bc2e519a | 1339 | if (!(c_showcerts && got_a_chain)) /* Redundant if we showed the whole chain */ |
6d02d8e4 | 1340 | PEM_write_bio_X509(bio,peer); |
d02b48c6 | 1341 | X509_NAME_oneline(X509_get_subject_name(peer), |
54a656ef | 1342 | buf,sizeof buf); |
d02b48c6 RE |
1343 | BIO_printf(bio,"subject=%s\n",buf); |
1344 | X509_NAME_oneline(X509_get_issuer_name(peer), | |
54a656ef | 1345 | buf,sizeof buf); |
d02b48c6 | 1346 | BIO_printf(bio,"issuer=%s\n",buf); |
d02b48c6 RE |
1347 | } |
1348 | else | |
1349 | BIO_printf(bio,"no peer certificate available\n"); | |
1350 | ||
f73e07cf | 1351 | sk2=SSL_get_client_CA_list(s); |
d91f8c3c | 1352 | if ((sk2 != NULL) && (sk_X509_NAME_num(sk2) > 0)) |
d02b48c6 RE |
1353 | { |
1354 | BIO_printf(bio,"---\nAcceptable client certificate CA names\n"); | |
f73e07cf | 1355 | for (i=0; i<sk_X509_NAME_num(sk2); i++) |
d02b48c6 | 1356 | { |
f73e07cf | 1357 | xn=sk_X509_NAME_value(sk2,i); |
d02b48c6 RE |
1358 | X509_NAME_oneline(xn,buf,sizeof(buf)); |
1359 | BIO_write(bio,buf,strlen(buf)); | |
1360 | BIO_write(bio,"\n",1); | |
1361 | } | |
1362 | } | |
1363 | else | |
1364 | { | |
1365 | BIO_printf(bio,"---\nNo client certificate CA names sent\n"); | |
1366 | } | |
54a656ef | 1367 | p=SSL_get_shared_ciphers(s,buf,sizeof buf); |
d02b48c6 RE |
1368 | if (p != NULL) |
1369 | { | |
67a47285 BM |
1370 | /* This works only for SSL 2. In later protocol |
1371 | * versions, the client does not know what other | |
1372 | * ciphers (in addition to the one to be used | |
1373 | * in the current connection) the server supports. */ | |
1374 | ||
d02b48c6 RE |
1375 | BIO_printf(bio,"---\nCiphers common between both SSL endpoints:\n"); |
1376 | j=i=0; | |
1377 | while (*p) | |
1378 | { | |
1379 | if (*p == ':') | |
1380 | { | |
58964a49 | 1381 | BIO_write(bio,space,15-j%25); |
d02b48c6 RE |
1382 | i++; |
1383 | j=0; | |
1384 | BIO_write(bio,((i%3)?" ":"\n"),1); | |
1385 | } | |
1386 | else | |
1387 | { | |
1388 | BIO_write(bio,p,1); | |
1389 | j++; | |
1390 | } | |
1391 | p++; | |
1392 | } | |
1393 | BIO_write(bio,"\n",1); | |
1394 | } | |
1395 | ||
1396 | BIO_printf(bio,"---\nSSL handshake has read %ld bytes and written %ld bytes\n", | |
1397 | BIO_number_read(SSL_get_rbio(s)), | |
1398 | BIO_number_written(SSL_get_wbio(s))); | |
1399 | } | |
1400 | BIO_printf(bio,((s->hit)?"---\nReused, ":"---\nNew, ")); | |
1401 | c=SSL_get_current_cipher(s); | |
1402 | BIO_printf(bio,"%s, Cipher is %s\n", | |
1403 | SSL_CIPHER_get_version(c), | |
1404 | SSL_CIPHER_get_name(c)); | |
a8236c8c DSH |
1405 | if (peer != NULL) { |
1406 | EVP_PKEY *pktmp; | |
1407 | pktmp = X509_get_pubkey(peer); | |
58964a49 | 1408 | BIO_printf(bio,"Server public key is %d bit\n", |
a8236c8c DSH |
1409 | EVP_PKEY_bits(pktmp)); |
1410 | EVP_PKEY_free(pktmp); | |
1411 | } | |
09b6c2ef | 1412 | #ifndef OPENSSL_NO_COMP |
f44e184e | 1413 | comp=SSL_get_current_compression(s); |
d8ec0dcf | 1414 | expansion=SSL_get_current_expansion(s); |
f44e184e RL |
1415 | BIO_printf(bio,"Compression: %s\n", |
1416 | comp ? SSL_COMP_get_name(comp) : "NONE"); | |
1417 | BIO_printf(bio,"Expansion: %s\n", | |
d8ec0dcf | 1418 | expansion ? SSL_COMP_get_name(expansion) : "NONE"); |
09b6c2ef | 1419 | #endif |
d02b48c6 RE |
1420 | SSL_SESSION_print(bio,SSL_get_session(s)); |
1421 | BIO_printf(bio,"---\n"); | |
58964a49 RE |
1422 | if (peer != NULL) |
1423 | X509_free(peer); | |
41ebed27 LJ |
1424 | /* flush, or debugging output gets mixed with http response */ |
1425 | BIO_flush(bio); | |
d02b48c6 RE |
1426 | } |
1427 |