2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
58 /* ====================================================================
59 * Copyright (c) 1998-2007 The OpenSSL Project. All rights reserved.
61 * Redistribution and use in source and binary forms, with or without
62 * modification, are permitted provided that the following conditions
65 * 1. Redistributions of source code must retain the above copyright
66 * notice, this list of conditions and the following disclaimer.
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
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/)"
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.
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.
87 * 6. Redistributions of any form whatsoever must retain the following
89 * "This product includes software developed by the OpenSSL Project
90 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
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 * ====================================================================
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).
111 /* ====================================================================
112 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
114 * Portions of the attached software ("Contribution") are developed by
115 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
117 * The Contribution is licensed pursuant to the OpenSSL open source
118 * license provided above.
120 * ECC cipher suite support in OpenSSL originally written by
121 * Vipul Gupta and Sumit Gupta of Sun Microsystems Laboratories.
124 /* ====================================================================
125 * Copyright 2005 Nokia. All rights reserved.
127 * The portions of the attached software ("Contribution") is developed by
128 * Nokia Corporation and is licensed pursuant to the OpenSSL open source
131 * The Contribution, originally written by Mika Kousa and Pasi Eronen of
132 * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
133 * support (see RFC 4279) to OpenSSL.
135 * No patent licenses or other rights except those expressly stated in
136 * the OpenSSL open source license shall be deemed granted or received
137 * expressly, by implication, estoppel, or otherwise.
139 * No assurances are provided by Nokia that the Contribution does not
140 * infringe the patent or other intellectual property rights of any third
141 * party or that the license provides you with all the necessary rights
142 * to make use of the Contribution.
144 * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
145 * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
146 * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
147 * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
152 #include <openssl/objects.h>
153 #include "ssl_locl.h"
154 #include "kssl_lcl.h"
155 #include <openssl/md5.h>
156 #ifndef OPENSSL_NO_DH
157 #include <openssl/dh.h>
160 const char ssl3_version_str[]="SSLv3" OPENSSL_VERSION_PTEXT;
162 #define SSL3_NUM_CIPHERS (sizeof(ssl3_ciphers)/sizeof(SSL_CIPHER))
164 /* list of available SSLv3 ciphers (sorted by id) */
165 OPENSSL_GLOBAL const SSL_CIPHER ssl3_ciphers[]={
167 /* The RSA ciphers */
171 SSL3_TXT_RSA_NULL_MD5,
172 SSL3_CK_RSA_NULL_MD5,
178 SSL_NOT_EXP|SSL_STRONG_NONE,
179 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
187 SSL3_TXT_RSA_NULL_SHA,
188 SSL3_CK_RSA_NULL_SHA,
194 SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS,
195 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
203 SSL3_TXT_RSA_RC4_40_MD5,
204 SSL3_CK_RSA_RC4_40_MD5,
210 SSL_EXPORT|SSL_EXP40,
211 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
219 SSL3_TXT_RSA_RC4_128_MD5,
220 SSL3_CK_RSA_RC4_128_MD5,
226 SSL_NOT_EXP|SSL_MEDIUM,
227 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
235 SSL3_TXT_RSA_RC4_128_SHA,
236 SSL3_CK_RSA_RC4_128_SHA,
242 SSL_NOT_EXP|SSL_MEDIUM,
243 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
251 SSL3_TXT_RSA_RC2_40_MD5,
252 SSL3_CK_RSA_RC2_40_MD5,
258 SSL_EXPORT|SSL_EXP40,
259 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
265 #ifndef OPENSSL_NO_IDEA
268 SSL3_TXT_RSA_IDEA_128_SHA,
269 SSL3_CK_RSA_IDEA_128_SHA,
275 SSL_NOT_EXP|SSL_MEDIUM,
276 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
285 SSL3_TXT_RSA_DES_40_CBC_SHA,
286 SSL3_CK_RSA_DES_40_CBC_SHA,
292 SSL_EXPORT|SSL_EXP40,
293 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
301 SSL3_TXT_RSA_DES_64_CBC_SHA,
302 SSL3_CK_RSA_DES_64_CBC_SHA,
309 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
317 SSL3_TXT_RSA_DES_192_CBC3_SHA,
318 SSL3_CK_RSA_DES_192_CBC3_SHA,
324 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
325 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
334 SSL3_TXT_DH_DSS_DES_40_CBC_SHA,
335 SSL3_CK_DH_DSS_DES_40_CBC_SHA,
341 SSL_EXPORT|SSL_EXP40,
342 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
350 SSL3_TXT_DH_DSS_DES_64_CBC_SHA,
351 SSL3_CK_DH_DSS_DES_64_CBC_SHA,
358 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
366 SSL3_TXT_DH_DSS_DES_192_CBC3_SHA,
367 SSL3_CK_DH_DSS_DES_192_CBC3_SHA,
373 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
374 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
382 SSL3_TXT_DH_RSA_DES_40_CBC_SHA,
383 SSL3_CK_DH_RSA_DES_40_CBC_SHA,
389 SSL_EXPORT|SSL_EXP40,
390 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
398 SSL3_TXT_DH_RSA_DES_64_CBC_SHA,
399 SSL3_CK_DH_RSA_DES_64_CBC_SHA,
406 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
414 SSL3_TXT_DH_RSA_DES_192_CBC3_SHA,
415 SSL3_CK_DH_RSA_DES_192_CBC3_SHA,
421 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
422 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
427 /* The Ephemeral DH ciphers */
431 SSL3_TXT_DHE_DSS_DES_40_CBC_SHA,
432 SSL3_CK_DHE_DSS_DES_40_CBC_SHA,
438 SSL_EXPORT|SSL_EXP40,
439 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
447 SSL3_TXT_DHE_DSS_DES_64_CBC_SHA,
448 SSL3_CK_DHE_DSS_DES_64_CBC_SHA,
455 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
463 SSL3_TXT_DHE_DSS_DES_192_CBC3_SHA,
464 SSL3_CK_DHE_DSS_DES_192_CBC3_SHA,
470 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
471 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
479 SSL3_TXT_DHE_RSA_DES_40_CBC_SHA,
480 SSL3_CK_DHE_RSA_DES_40_CBC_SHA,
486 SSL_EXPORT|SSL_EXP40,
487 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
495 SSL3_TXT_DHE_RSA_DES_64_CBC_SHA,
496 SSL3_CK_DHE_RSA_DES_64_CBC_SHA,
503 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
511 SSL3_TXT_DHE_RSA_DES_192_CBC3_SHA,
512 SSL3_CK_DHE_RSA_DES_192_CBC3_SHA,
518 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
519 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
527 SSL3_TXT_ADH_RC4_40_MD5,
528 SSL3_CK_ADH_RC4_40_MD5,
534 SSL_EXPORT|SSL_EXP40,
535 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
543 SSL3_TXT_ADH_RC4_128_MD5,
544 SSL3_CK_ADH_RC4_128_MD5,
550 SSL_NOT_EXP|SSL_MEDIUM,
551 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
559 SSL3_TXT_ADH_DES_40_CBC_SHA,
560 SSL3_CK_ADH_DES_40_CBC_SHA,
566 SSL_EXPORT|SSL_EXP40,
567 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
575 SSL3_TXT_ADH_DES_64_CBC_SHA,
576 SSL3_CK_ADH_DES_64_CBC_SHA,
583 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
591 SSL3_TXT_ADH_DES_192_CBC_SHA,
592 SSL3_CK_ADH_DES_192_CBC_SHA,
598 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
599 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
604 /* Fortezza ciphersuite from SSL 3.0 spec */
609 SSL3_TXT_FZA_DMS_NULL_SHA,
610 SSL3_CK_FZA_DMS_NULL_SHA,
616 SSL_NOT_EXP|SSL_STRONG_NONE,
617 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
625 SSL3_TXT_FZA_DMS_FZA_SHA,
626 SSL3_CK_FZA_DMS_FZA_SHA,
632 SSL_NOT_EXP|SSL_STRONG_NONE,
633 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
641 SSL3_TXT_FZA_DMS_RC4_SHA,
642 SSL3_CK_FZA_DMS_RC4_SHA,
648 SSL_NOT_EXP|SSL_MEDIUM,
649 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
655 #ifndef OPENSSL_NO_KRB5
656 /* The Kerberos ciphers*/
660 SSL3_TXT_KRB5_DES_64_CBC_SHA,
661 SSL3_CK_KRB5_DES_64_CBC_SHA,
668 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
676 SSL3_TXT_KRB5_DES_192_CBC3_SHA,
677 SSL3_CK_KRB5_DES_192_CBC3_SHA,
683 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
684 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
692 SSL3_TXT_KRB5_RC4_128_SHA,
693 SSL3_CK_KRB5_RC4_128_SHA,
699 SSL_NOT_EXP|SSL_MEDIUM,
700 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
708 SSL3_TXT_KRB5_IDEA_128_CBC_SHA,
709 SSL3_CK_KRB5_IDEA_128_CBC_SHA,
715 SSL_NOT_EXP|SSL_MEDIUM,
716 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
724 SSL3_TXT_KRB5_DES_64_CBC_MD5,
725 SSL3_CK_KRB5_DES_64_CBC_MD5,
732 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
740 SSL3_TXT_KRB5_DES_192_CBC3_MD5,
741 SSL3_CK_KRB5_DES_192_CBC3_MD5,
747 SSL_NOT_EXP|SSL_HIGH,
748 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
756 SSL3_TXT_KRB5_RC4_128_MD5,
757 SSL3_CK_KRB5_RC4_128_MD5,
763 SSL_NOT_EXP|SSL_MEDIUM,
764 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
772 SSL3_TXT_KRB5_IDEA_128_CBC_MD5,
773 SSL3_CK_KRB5_IDEA_128_CBC_MD5,
779 SSL_NOT_EXP|SSL_MEDIUM,
780 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
788 SSL3_TXT_KRB5_DES_40_CBC_SHA,
789 SSL3_CK_KRB5_DES_40_CBC_SHA,
795 SSL_EXPORT|SSL_EXP40,
796 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
804 SSL3_TXT_KRB5_RC2_40_CBC_SHA,
805 SSL3_CK_KRB5_RC2_40_CBC_SHA,
811 SSL_EXPORT|SSL_EXP40,
812 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
820 SSL3_TXT_KRB5_RC4_40_SHA,
821 SSL3_CK_KRB5_RC4_40_SHA,
827 SSL_EXPORT|SSL_EXP40,
828 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
836 SSL3_TXT_KRB5_DES_40_CBC_MD5,
837 SSL3_CK_KRB5_DES_40_CBC_MD5,
843 SSL_EXPORT|SSL_EXP40,
844 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
852 SSL3_TXT_KRB5_RC2_40_CBC_MD5,
853 SSL3_CK_KRB5_RC2_40_CBC_MD5,
859 SSL_EXPORT|SSL_EXP40,
860 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
868 SSL3_TXT_KRB5_RC4_40_MD5,
869 SSL3_CK_KRB5_RC4_40_MD5,
875 SSL_EXPORT|SSL_EXP40,
876 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
880 #endif /* OPENSSL_NO_KRB5 */
882 /* New AES ciphersuites */
886 TLS1_TXT_RSA_WITH_AES_128_SHA,
887 TLS1_CK_RSA_WITH_AES_128_SHA,
893 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
894 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
901 TLS1_TXT_DH_DSS_WITH_AES_128_SHA,
902 TLS1_CK_DH_DSS_WITH_AES_128_SHA,
908 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
909 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
916 TLS1_TXT_DH_RSA_WITH_AES_128_SHA,
917 TLS1_CK_DH_RSA_WITH_AES_128_SHA,
923 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
924 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
931 TLS1_TXT_DHE_DSS_WITH_AES_128_SHA,
932 TLS1_CK_DHE_DSS_WITH_AES_128_SHA,
938 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
939 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
946 TLS1_TXT_DHE_RSA_WITH_AES_128_SHA,
947 TLS1_CK_DHE_RSA_WITH_AES_128_SHA,
953 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
954 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
961 TLS1_TXT_ADH_WITH_AES_128_SHA,
962 TLS1_CK_ADH_WITH_AES_128_SHA,
968 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
969 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
977 TLS1_TXT_RSA_WITH_AES_256_SHA,
978 TLS1_CK_RSA_WITH_AES_256_SHA,
984 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
985 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
992 TLS1_TXT_DH_DSS_WITH_AES_256_SHA,
993 TLS1_CK_DH_DSS_WITH_AES_256_SHA,
999 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1000 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1008 TLS1_TXT_DH_RSA_WITH_AES_256_SHA,
1009 TLS1_CK_DH_RSA_WITH_AES_256_SHA,
1015 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1016 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1024 TLS1_TXT_DHE_DSS_WITH_AES_256_SHA,
1025 TLS1_CK_DHE_DSS_WITH_AES_256_SHA,
1031 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1032 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1040 TLS1_TXT_DHE_RSA_WITH_AES_256_SHA,
1041 TLS1_CK_DHE_RSA_WITH_AES_256_SHA,
1047 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1048 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1056 TLS1_TXT_ADH_WITH_AES_256_SHA,
1057 TLS1_CK_ADH_WITH_AES_256_SHA,
1063 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1064 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1069 /* TLS v1.2 ciphersuites */
1073 TLS1_TXT_RSA_WITH_NULL_SHA256,
1074 TLS1_CK_RSA_WITH_NULL_SHA256,
1080 SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS,
1081 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1089 TLS1_TXT_RSA_WITH_AES_128_SHA256,
1090 TLS1_CK_RSA_WITH_AES_128_SHA256,
1096 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1097 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1105 TLS1_TXT_RSA_WITH_AES_256_SHA256,
1106 TLS1_CK_RSA_WITH_AES_256_SHA256,
1112 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1113 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1121 TLS1_TXT_DH_DSS_WITH_AES_128_SHA256,
1122 TLS1_CK_DH_DSS_WITH_AES_128_SHA256,
1128 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1129 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1137 TLS1_TXT_DH_RSA_WITH_AES_128_SHA256,
1138 TLS1_CK_DH_RSA_WITH_AES_128_SHA256,
1144 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1145 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1153 TLS1_TXT_DHE_DSS_WITH_AES_128_SHA256,
1154 TLS1_CK_DHE_DSS_WITH_AES_128_SHA256,
1160 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1161 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1166 #ifndef OPENSSL_NO_CAMELLIA
1167 /* Camellia ciphersuites from RFC4132 (128-bit portion) */
1172 TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA,
1173 TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA,
1179 SSL_NOT_EXP|SSL_HIGH,
1180 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1188 TLS1_TXT_DH_DSS_WITH_CAMELLIA_128_CBC_SHA,
1189 TLS1_CK_DH_DSS_WITH_CAMELLIA_128_CBC_SHA,
1195 SSL_NOT_EXP|SSL_HIGH,
1196 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1204 TLS1_TXT_DH_RSA_WITH_CAMELLIA_128_CBC_SHA,
1205 TLS1_CK_DH_RSA_WITH_CAMELLIA_128_CBC_SHA,
1211 SSL_NOT_EXP|SSL_HIGH,
1212 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1220 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA,
1221 TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA,
1227 SSL_NOT_EXP|SSL_HIGH,
1228 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1236 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
1237 TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
1243 SSL_NOT_EXP|SSL_HIGH,
1244 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1252 TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA,
1253 TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA,
1259 SSL_NOT_EXP|SSL_HIGH,
1260 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1264 #endif /* OPENSSL_NO_CAMELLIA */
1266 #if TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES
1267 /* New TLS Export CipherSuites from expired ID */
1272 TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_MD5,
1273 TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_MD5,
1279 SSL_EXPORT|SSL_EXP56,
1280 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1288 TLS1_TXT_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5,
1289 TLS1_CK_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5,
1295 SSL_EXPORT|SSL_EXP56,
1296 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1305 TLS1_TXT_RSA_EXPORT1024_WITH_DES_CBC_SHA,
1306 TLS1_CK_RSA_EXPORT1024_WITH_DES_CBC_SHA,
1312 SSL_EXPORT|SSL_EXP56,
1313 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1321 TLS1_TXT_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA,
1322 TLS1_CK_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA,
1328 SSL_EXPORT|SSL_EXP56,
1329 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1337 TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_SHA,
1338 TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_SHA,
1344 SSL_EXPORT|SSL_EXP56,
1345 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1353 TLS1_TXT_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA,
1354 TLS1_CK_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA,
1360 SSL_EXPORT|SSL_EXP56,
1361 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1369 TLS1_TXT_DHE_DSS_WITH_RC4_128_SHA,
1370 TLS1_CK_DHE_DSS_WITH_RC4_128_SHA,
1376 SSL_NOT_EXP|SSL_MEDIUM,
1377 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1383 /* TLS v1.2 ciphersuites */
1387 TLS1_TXT_DHE_RSA_WITH_AES_128_SHA256,
1388 TLS1_CK_DHE_RSA_WITH_AES_128_SHA256,
1394 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1395 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1403 TLS1_TXT_DH_DSS_WITH_AES_256_SHA256,
1404 TLS1_CK_DH_DSS_WITH_AES_256_SHA256,
1410 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1411 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1419 TLS1_TXT_DH_RSA_WITH_AES_256_SHA256,
1420 TLS1_CK_DH_RSA_WITH_AES_256_SHA256,
1426 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1427 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1435 TLS1_TXT_DHE_DSS_WITH_AES_256_SHA256,
1436 TLS1_CK_DHE_DSS_WITH_AES_256_SHA256,
1442 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1443 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1451 TLS1_TXT_DHE_RSA_WITH_AES_256_SHA256,
1452 TLS1_CK_DHE_RSA_WITH_AES_256_SHA256,
1458 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1459 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1467 TLS1_TXT_ADH_WITH_AES_128_SHA256,
1468 TLS1_CK_ADH_WITH_AES_128_SHA256,
1474 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1475 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1483 TLS1_TXT_ADH_WITH_AES_256_SHA256,
1484 TLS1_CK_ADH_WITH_AES_256_SHA256,
1490 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1491 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1496 /* GOST Ciphersuites */
1500 "GOST94-GOST89-GOST89",
1504 SSL_eGOST2814789CNT,
1507 SSL_NOT_EXP|SSL_HIGH,
1508 SSL_HANDSHAKE_MAC_GOST94|TLS1_PRF_GOST94|TLS1_STREAM_MAC,
1514 "GOST2001-GOST89-GOST89",
1518 SSL_eGOST2814789CNT,
1521 SSL_NOT_EXP|SSL_HIGH,
1522 SSL_HANDSHAKE_MAC_GOST94|TLS1_PRF_GOST94|TLS1_STREAM_MAC,
1528 "GOST94-NULL-GOST94",
1535 SSL_NOT_EXP|SSL_STRONG_NONE,
1536 SSL_HANDSHAKE_MAC_GOST94|TLS1_PRF_GOST94,
1542 "GOST2001-NULL-GOST94",
1549 SSL_NOT_EXP|SSL_STRONG_NONE,
1550 SSL_HANDSHAKE_MAC_GOST94|TLS1_PRF_GOST94,
1555 #ifndef OPENSSL_NO_CAMELLIA
1556 /* Camellia ciphersuites from RFC4132 (256-bit portion) */
1561 TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA,
1562 TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA,
1568 SSL_NOT_EXP|SSL_HIGH,
1569 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1576 TLS1_TXT_DH_DSS_WITH_CAMELLIA_256_CBC_SHA,
1577 TLS1_CK_DH_DSS_WITH_CAMELLIA_256_CBC_SHA,
1583 SSL_NOT_EXP|SSL_HIGH,
1584 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1592 TLS1_TXT_DH_RSA_WITH_CAMELLIA_256_CBC_SHA,
1593 TLS1_CK_DH_RSA_WITH_CAMELLIA_256_CBC_SHA,
1599 SSL_NOT_EXP|SSL_HIGH,
1600 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1608 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA,
1609 TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA,
1615 SSL_NOT_EXP|SSL_HIGH,
1616 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1624 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
1625 TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
1631 SSL_NOT_EXP|SSL_HIGH,
1632 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1640 TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA,
1641 TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA,
1647 SSL_NOT_EXP|SSL_HIGH,
1648 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1652 #endif /* OPENSSL_NO_CAMELLIA */
1654 #ifndef OPENSSL_NO_PSK
1658 TLS1_TXT_PSK_WITH_RC4_128_SHA,
1659 TLS1_CK_PSK_WITH_RC4_128_SHA,
1665 SSL_NOT_EXP|SSL_MEDIUM,
1666 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1674 TLS1_TXT_PSK_WITH_3DES_EDE_CBC_SHA,
1675 TLS1_CK_PSK_WITH_3DES_EDE_CBC_SHA,
1681 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1682 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1690 TLS1_TXT_PSK_WITH_AES_128_CBC_SHA,
1691 TLS1_CK_PSK_WITH_AES_128_CBC_SHA,
1697 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1698 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1706 TLS1_TXT_PSK_WITH_AES_256_CBC_SHA,
1707 TLS1_CK_PSK_WITH_AES_256_CBC_SHA,
1713 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1714 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1718 #endif /* OPENSSL_NO_PSK */
1720 #ifndef OPENSSL_NO_SEED
1721 /* SEED ciphersuites from RFC4162 */
1726 TLS1_TXT_RSA_WITH_SEED_SHA,
1727 TLS1_CK_RSA_WITH_SEED_SHA,
1733 SSL_NOT_EXP|SSL_MEDIUM,
1734 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1742 TLS1_TXT_DH_DSS_WITH_SEED_SHA,
1743 TLS1_CK_DH_DSS_WITH_SEED_SHA,
1749 SSL_NOT_EXP|SSL_MEDIUM,
1750 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1758 TLS1_TXT_DH_RSA_WITH_SEED_SHA,
1759 TLS1_CK_DH_RSA_WITH_SEED_SHA,
1765 SSL_NOT_EXP|SSL_MEDIUM,
1766 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1774 TLS1_TXT_DHE_DSS_WITH_SEED_SHA,
1775 TLS1_CK_DHE_DSS_WITH_SEED_SHA,
1781 SSL_NOT_EXP|SSL_MEDIUM,
1782 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1790 TLS1_TXT_DHE_RSA_WITH_SEED_SHA,
1791 TLS1_CK_DHE_RSA_WITH_SEED_SHA,
1797 SSL_NOT_EXP|SSL_MEDIUM,
1798 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1806 TLS1_TXT_ADH_WITH_SEED_SHA,
1807 TLS1_CK_ADH_WITH_SEED_SHA,
1813 SSL_NOT_EXP|SSL_MEDIUM,
1814 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
1819 #endif /* OPENSSL_NO_SEED */
1821 /* GCM ciphersuites from RFC5288 */
1826 TLS1_TXT_RSA_WITH_AES_128_GCM_SHA256,
1827 TLS1_CK_RSA_WITH_AES_128_GCM_SHA256,
1833 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1834 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
1842 TLS1_TXT_RSA_WITH_AES_256_GCM_SHA384,
1843 TLS1_CK_RSA_WITH_AES_256_GCM_SHA384,
1849 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1850 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
1858 TLS1_TXT_DHE_RSA_WITH_AES_128_GCM_SHA256,
1859 TLS1_CK_DHE_RSA_WITH_AES_128_GCM_SHA256,
1865 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1866 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
1874 TLS1_TXT_DHE_RSA_WITH_AES_256_GCM_SHA384,
1875 TLS1_CK_DHE_RSA_WITH_AES_256_GCM_SHA384,
1881 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1882 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
1890 TLS1_TXT_DH_RSA_WITH_AES_128_GCM_SHA256,
1891 TLS1_CK_DH_RSA_WITH_AES_128_GCM_SHA256,
1897 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1898 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
1906 TLS1_TXT_DH_RSA_WITH_AES_256_GCM_SHA384,
1907 TLS1_CK_DH_RSA_WITH_AES_256_GCM_SHA384,
1913 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1914 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
1922 TLS1_TXT_DHE_DSS_WITH_AES_128_GCM_SHA256,
1923 TLS1_CK_DHE_DSS_WITH_AES_128_GCM_SHA256,
1929 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1930 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
1938 TLS1_TXT_DHE_DSS_WITH_AES_256_GCM_SHA384,
1939 TLS1_CK_DHE_DSS_WITH_AES_256_GCM_SHA384,
1945 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1946 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
1954 TLS1_TXT_DH_DSS_WITH_AES_128_GCM_SHA256,
1955 TLS1_CK_DH_DSS_WITH_AES_128_GCM_SHA256,
1961 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1962 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
1970 TLS1_TXT_DH_DSS_WITH_AES_256_GCM_SHA384,
1971 TLS1_CK_DH_DSS_WITH_AES_256_GCM_SHA384,
1977 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1978 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
1986 TLS1_TXT_ADH_WITH_AES_128_GCM_SHA256,
1987 TLS1_CK_ADH_WITH_AES_128_GCM_SHA256,
1993 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
1994 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2002 TLS1_TXT_ADH_WITH_AES_256_GCM_SHA384,
2003 TLS1_CK_ADH_WITH_AES_256_GCM_SHA384,
2009 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2010 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
2014 #ifdef OPENSSL_SSL_DEBUG_BROKEN_PROTOCOL
2031 #ifndef OPENSSL_NO_CAMELLIA
2032 /* TLS 1.2 Camellia SHA-256 ciphersuites from RFC5932 */
2037 TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2038 TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2044 SSL_NOT_EXP|SSL_HIGH,
2045 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2053 TLS1_TXT_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256,
2054 TLS1_CK_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256,
2060 SSL_NOT_EXP|SSL_HIGH,
2061 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2069 TLS1_TXT_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2070 TLS1_CK_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2076 SSL_NOT_EXP|SSL_HIGH,
2077 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2085 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256,
2086 TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256,
2092 SSL_NOT_EXP|SSL_HIGH,
2093 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2101 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2102 TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2108 SSL_NOT_EXP|SSL_HIGH,
2109 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2117 TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA256,
2118 TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA256,
2124 SSL_NOT_EXP|SSL_HIGH,
2125 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2133 TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA256,
2134 TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA256,
2140 SSL_NOT_EXP|SSL_HIGH,
2141 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2149 TLS1_TXT_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256,
2150 TLS1_CK_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256,
2156 SSL_NOT_EXP|SSL_HIGH,
2157 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2165 TLS1_TXT_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256,
2166 TLS1_CK_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256,
2172 SSL_NOT_EXP|SSL_HIGH,
2173 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2181 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256,
2182 TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256,
2188 SSL_NOT_EXP|SSL_HIGH,
2189 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2197 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256,
2198 TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256,
2204 SSL_NOT_EXP|SSL_HIGH,
2205 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2213 TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA256,
2214 TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA256,
2220 SSL_NOT_EXP|SSL_HIGH,
2221 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2227 #ifndef OPENSSL_NO_ECDH
2231 TLS1_TXT_ECDH_ECDSA_WITH_NULL_SHA,
2232 TLS1_CK_ECDH_ECDSA_WITH_NULL_SHA,
2238 SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS,
2239 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2247 TLS1_TXT_ECDH_ECDSA_WITH_RC4_128_SHA,
2248 TLS1_CK_ECDH_ECDSA_WITH_RC4_128_SHA,
2254 SSL_NOT_EXP|SSL_MEDIUM,
2255 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2263 TLS1_TXT_ECDH_ECDSA_WITH_DES_192_CBC3_SHA,
2264 TLS1_CK_ECDH_ECDSA_WITH_DES_192_CBC3_SHA,
2270 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2271 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2279 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
2280 TLS1_CK_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
2286 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2287 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2295 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
2296 TLS1_CK_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
2302 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2303 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2311 TLS1_TXT_ECDHE_ECDSA_WITH_NULL_SHA,
2312 TLS1_CK_ECDHE_ECDSA_WITH_NULL_SHA,
2318 SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS,
2319 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2327 TLS1_TXT_ECDHE_ECDSA_WITH_RC4_128_SHA,
2328 TLS1_CK_ECDHE_ECDSA_WITH_RC4_128_SHA,
2334 SSL_NOT_EXP|SSL_MEDIUM,
2335 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2343 TLS1_TXT_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA,
2344 TLS1_CK_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA,
2350 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2351 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2359 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
2360 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
2366 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2367 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2375 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
2376 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
2382 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2383 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2391 TLS1_TXT_ECDH_RSA_WITH_NULL_SHA,
2392 TLS1_CK_ECDH_RSA_WITH_NULL_SHA,
2398 SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS,
2399 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2407 TLS1_TXT_ECDH_RSA_WITH_RC4_128_SHA,
2408 TLS1_CK_ECDH_RSA_WITH_RC4_128_SHA,
2414 SSL_NOT_EXP|SSL_MEDIUM,
2415 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2423 TLS1_TXT_ECDH_RSA_WITH_DES_192_CBC3_SHA,
2424 TLS1_CK_ECDH_RSA_WITH_DES_192_CBC3_SHA,
2430 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2431 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2439 TLS1_TXT_ECDH_RSA_WITH_AES_128_CBC_SHA,
2440 TLS1_CK_ECDH_RSA_WITH_AES_128_CBC_SHA,
2446 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2447 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2455 TLS1_TXT_ECDH_RSA_WITH_AES_256_CBC_SHA,
2456 TLS1_CK_ECDH_RSA_WITH_AES_256_CBC_SHA,
2462 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2463 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2471 TLS1_TXT_ECDHE_RSA_WITH_NULL_SHA,
2472 TLS1_CK_ECDHE_RSA_WITH_NULL_SHA,
2478 SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS,
2479 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2487 TLS1_TXT_ECDHE_RSA_WITH_RC4_128_SHA,
2488 TLS1_CK_ECDHE_RSA_WITH_RC4_128_SHA,
2494 SSL_NOT_EXP|SSL_MEDIUM,
2495 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2503 TLS1_TXT_ECDHE_RSA_WITH_DES_192_CBC3_SHA,
2504 TLS1_CK_ECDHE_RSA_WITH_DES_192_CBC3_SHA,
2510 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2511 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2519 TLS1_TXT_ECDHE_RSA_WITH_AES_128_CBC_SHA,
2520 TLS1_CK_ECDHE_RSA_WITH_AES_128_CBC_SHA,
2526 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2527 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2535 TLS1_TXT_ECDHE_RSA_WITH_AES_256_CBC_SHA,
2536 TLS1_CK_ECDHE_RSA_WITH_AES_256_CBC_SHA,
2542 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2543 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2551 TLS1_TXT_ECDH_anon_WITH_NULL_SHA,
2552 TLS1_CK_ECDH_anon_WITH_NULL_SHA,
2558 SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS,
2559 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2567 TLS1_TXT_ECDH_anon_WITH_RC4_128_SHA,
2568 TLS1_CK_ECDH_anon_WITH_RC4_128_SHA,
2574 SSL_NOT_EXP|SSL_MEDIUM,
2575 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2583 TLS1_TXT_ECDH_anon_WITH_DES_192_CBC3_SHA,
2584 TLS1_CK_ECDH_anon_WITH_DES_192_CBC3_SHA,
2590 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2591 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2599 TLS1_TXT_ECDH_anon_WITH_AES_128_CBC_SHA,
2600 TLS1_CK_ECDH_anon_WITH_AES_128_CBC_SHA,
2606 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2607 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2615 TLS1_TXT_ECDH_anon_WITH_AES_256_CBC_SHA,
2616 TLS1_CK_ECDH_anon_WITH_AES_256_CBC_SHA,
2622 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2623 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2627 #endif /* OPENSSL_NO_ECDH */
2629 #ifndef OPENSSL_NO_SRP
2633 TLS1_TXT_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
2634 TLS1_CK_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
2640 SSL_NOT_EXP|SSL_HIGH,
2641 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2649 TLS1_TXT_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
2650 TLS1_CK_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
2656 SSL_NOT_EXP|SSL_HIGH,
2657 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2665 TLS1_TXT_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
2666 TLS1_CK_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
2672 SSL_NOT_EXP|SSL_HIGH,
2673 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2681 TLS1_TXT_SRP_SHA_WITH_AES_128_CBC_SHA,
2682 TLS1_CK_SRP_SHA_WITH_AES_128_CBC_SHA,
2688 SSL_NOT_EXP|SSL_HIGH,
2689 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2697 TLS1_TXT_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
2698 TLS1_CK_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
2704 SSL_NOT_EXP|SSL_HIGH,
2705 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2713 TLS1_TXT_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
2714 TLS1_CK_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
2720 SSL_NOT_EXP|SSL_HIGH,
2721 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2729 TLS1_TXT_SRP_SHA_WITH_AES_256_CBC_SHA,
2730 TLS1_CK_SRP_SHA_WITH_AES_256_CBC_SHA,
2736 SSL_NOT_EXP|SSL_HIGH,
2737 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2745 TLS1_TXT_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
2746 TLS1_CK_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
2752 SSL_NOT_EXP|SSL_HIGH,
2753 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2761 TLS1_TXT_SRP_SHA_DSS_WITH_AES_256_CBC_SHA,
2762 TLS1_CK_SRP_SHA_DSS_WITH_AES_256_CBC_SHA,
2768 SSL_NOT_EXP|SSL_HIGH,
2769 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
2773 #endif /* OPENSSL_NO_SRP */
2774 #ifndef OPENSSL_NO_ECDH
2776 /* HMAC based TLS v1.2 ciphersuites from RFC5289 */
2781 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_SHA256,
2782 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_SHA256,
2788 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2789 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2797 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_SHA384,
2798 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_SHA384,
2804 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2805 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
2813 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_SHA256,
2814 TLS1_CK_ECDH_ECDSA_WITH_AES_128_SHA256,
2820 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2821 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2829 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_SHA384,
2830 TLS1_CK_ECDH_ECDSA_WITH_AES_256_SHA384,
2836 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2837 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
2845 TLS1_TXT_ECDHE_RSA_WITH_AES_128_SHA256,
2846 TLS1_CK_ECDHE_RSA_WITH_AES_128_SHA256,
2852 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2853 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2861 TLS1_TXT_ECDHE_RSA_WITH_AES_256_SHA384,
2862 TLS1_CK_ECDHE_RSA_WITH_AES_256_SHA384,
2868 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2869 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
2877 TLS1_TXT_ECDH_RSA_WITH_AES_128_SHA256,
2878 TLS1_CK_ECDH_RSA_WITH_AES_128_SHA256,
2884 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2885 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2893 TLS1_TXT_ECDH_RSA_WITH_AES_256_SHA384,
2894 TLS1_CK_ECDH_RSA_WITH_AES_256_SHA384,
2900 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2901 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
2906 /* GCM based TLS v1.2 ciphersuites from RFC5289 */
2911 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
2912 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
2918 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2919 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2927 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
2928 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
2934 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2935 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
2943 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
2944 TLS1_CK_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
2950 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2951 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2959 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
2960 TLS1_CK_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
2966 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2967 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
2975 TLS1_TXT_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
2976 TLS1_CK_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
2982 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2983 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
2991 TLS1_TXT_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
2992 TLS1_CK_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
2998 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
2999 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
3007 TLS1_TXT_ECDH_RSA_WITH_AES_128_GCM_SHA256,
3008 TLS1_CK_ECDH_RSA_WITH_AES_128_GCM_SHA256,
3014 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
3015 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
3023 TLS1_TXT_ECDH_RSA_WITH_AES_256_GCM_SHA384,
3024 TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384,
3030 SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
3031 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
3036 #ifndef OPENSSL_NO_CAMELLIA
3039 TLS1_TXT_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
3040 TLS1_CK_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
3046 SSL_NOT_EXP|SSL_HIGH,
3047 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
3054 TLS1_TXT_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
3055 TLS1_CK_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
3061 SSL_NOT_EXP|SSL_HIGH,
3062 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
3069 TLS1_TXT_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
3070 TLS1_CK_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
3076 SSL_NOT_EXP|SSL_HIGH,
3077 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
3084 TLS1_TXT_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
3085 TLS1_CK_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
3091 SSL_NOT_EXP|SSL_HIGH,
3092 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
3099 TLS1_TXT_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
3100 TLS1_CK_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
3106 SSL_NOT_EXP|SSL_HIGH,
3107 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
3114 TLS1_TXT_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384,
3115 TLS1_CK_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384,
3121 SSL_NOT_EXP|SSL_HIGH,
3122 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
3129 TLS1_TXT_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
3130 TLS1_CK_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
3136 SSL_NOT_EXP|SSL_HIGH,
3137 SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
3144 TLS1_TXT_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384,
3145 TLS1_CK_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384,
3151 SSL_NOT_EXP|SSL_HIGH,
3152 SSL_HANDSHAKE_MAC_SHA384|TLS1_PRF_SHA384,
3156 #endif /* OPENSSL_NO_CAMELLIA */
3157 #endif /* OPENSSL_NO_ECDH */
3160 #ifdef TEMP_GOST_TLS
3168 SSL_eGOST2814789CNT,
3171 SSL_NOT_EXP|SSL_HIGH,
3172 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
3182 SSL_eGOST2814789CNT,
3185 SSL_NOT_EXP|SSL_HIGH,
3186 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
3196 SSL_eGOST2814789CNT,
3199 SSL_NOT_EXP|SSL_HIGH,
3200 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
3206 "GOST-GOST89STREAM",
3210 SSL_eGOST2814789CNT,
3213 SSL_NOT_EXP|SSL_HIGH,
3214 SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF|TLS1_STREAM_MAC,
3223 const SSL3_ENC_METHOD SSLv3_enc_data={
3226 ssl3_setup_key_block,
3227 ssl3_generate_master_secret,
3228 ssl3_change_cipher_state,
3229 ssl3_final_finish_mac,
3230 MD5_DIGEST_LENGTH+SHA_DIGEST_LENGTH,
3231 ssl3_cert_verify_mac,
3232 SSL3_MD_CLIENT_FINISHED_CONST,4,
3233 SSL3_MD_SERVER_FINISHED_CONST,4,
3235 (int (*)(SSL *, unsigned char *, size_t, const char *,
3236 size_t, const unsigned char *, size_t,
3237 int use_context))ssl_undefined_function,
3239 SSL3_HM_HEADER_LENGTH,
3240 ssl3_set_handshake_header,
3241 ssl3_handshake_write
3244 long ssl3_default_timeout(void)
3246 /* 2 hours, the 24 hours mentioned in the SSLv3 spec
3247 * is way too long for http, the cache would over fill */
3251 int ssl3_num_ciphers(void)
3253 return(SSL3_NUM_CIPHERS);
3256 const SSL_CIPHER *ssl3_get_cipher(unsigned int u)
3258 if (u < SSL3_NUM_CIPHERS)
3259 return(&(ssl3_ciphers[SSL3_NUM_CIPHERS-1-u]));
3264 int ssl3_pending(const SSL *s)
3266 if (s->rstate == SSL_ST_READ_BODY)
3269 return (s->s3->rrec.type == SSL3_RT_APPLICATION_DATA) ? s->s3->rrec.length : 0;
3272 void ssl3_set_handshake_header(SSL *s, int htype, unsigned long len)
3274 unsigned char *p = (unsigned char *)s->init_buf->data;
3277 s->init_num = (int)len + SSL3_HM_HEADER_LENGTH;
3281 int ssl3_handshake_write(SSL *s)
3283 return ssl3_do_write(s, SSL3_RT_HANDSHAKE);
3286 int ssl3_new(SSL *s)
3290 if ((s3=OPENSSL_malloc(sizeof *s3)) == NULL) goto err;
3291 memset(s3,0,sizeof *s3);
3292 memset(s3->rrec.seq_num,0,sizeof(s3->rrec.seq_num));
3293 memset(s3->wrec.seq_num,0,sizeof(s3->wrec.seq_num));
3297 #ifndef OPENSSL_NO_SRP
3298 SSL_SRP_CTX_init(s);
3300 s->method->ssl_clear(s);
3306 void ssl3_free(SSL *s)
3311 #ifdef TLSEXT_TYPE_opaque_prf_input
3312 if (s->s3->client_opaque_prf_input != NULL)
3313 OPENSSL_free(s->s3->client_opaque_prf_input);
3314 if (s->s3->server_opaque_prf_input != NULL)
3315 OPENSSL_free(s->s3->server_opaque_prf_input);
3318 ssl3_cleanup_key_block(s);
3319 if (s->s3->rbuf.buf != NULL)
3320 ssl3_release_read_buffer(s);
3321 if (s->s3->wbuf.buf != NULL)
3322 ssl3_release_write_buffer(s);
3323 if (s->s3->rrec.comp != NULL)
3324 OPENSSL_free(s->s3->rrec.comp);
3325 #ifndef OPENSSL_NO_DH
3326 if (s->s3->tmp.dh != NULL)
3327 DH_free(s->s3->tmp.dh);
3329 #ifndef OPENSSL_NO_ECDH
3330 if (s->s3->tmp.ecdh != NULL)
3331 EC_KEY_free(s->s3->tmp.ecdh);
3334 if (s->s3->tmp.ca_names != NULL)
3335 sk_X509_NAME_pop_free(s->s3->tmp.ca_names,X509_NAME_free);
3336 if (s->s3->handshake_buffer) {
3337 BIO_free(s->s3->handshake_buffer);
3339 if (s->s3->handshake_dgst) ssl3_free_digest_list(s);
3340 #ifndef OPENSSL_NO_TLSEXT
3341 if (s->s3->alpn_selected)
3342 OPENSSL_free(s->s3->alpn_selected);
3345 #ifndef OPENSSL_NO_SRP
3346 SSL_SRP_CTX_free(s);
3348 OPENSSL_cleanse(s->s3,sizeof *s->s3);
3349 OPENSSL_free(s->s3);
3353 void ssl3_clear(SSL *s)
3355 unsigned char *rp,*wp;
3359 #ifdef TLSEXT_TYPE_opaque_prf_input
3360 if (s->s3->client_opaque_prf_input != NULL)
3361 OPENSSL_free(s->s3->client_opaque_prf_input);
3362 s->s3->client_opaque_prf_input = NULL;
3363 if (s->s3->server_opaque_prf_input != NULL)
3364 OPENSSL_free(s->s3->server_opaque_prf_input);
3365 s->s3->server_opaque_prf_input = NULL;
3368 ssl3_cleanup_key_block(s);
3369 if (s->s3->tmp.ca_names != NULL)
3370 sk_X509_NAME_pop_free(s->s3->tmp.ca_names,X509_NAME_free);
3372 if (s->s3->rrec.comp != NULL)
3374 OPENSSL_free(s->s3->rrec.comp);
3375 s->s3->rrec.comp=NULL;
3377 #ifndef OPENSSL_NO_DH
3378 if (s->s3->tmp.dh != NULL)
3380 DH_free(s->s3->tmp.dh);
3381 s->s3->tmp.dh = NULL;
3384 #ifndef OPENSSL_NO_ECDH
3385 if (s->s3->tmp.ecdh != NULL)
3387 EC_KEY_free(s->s3->tmp.ecdh);
3388 s->s3->tmp.ecdh = NULL;
3391 #ifndef OPENSSL_NO_TLSEXT
3392 #ifndef OPENSSL_NO_EC
3393 s->s3->is_probably_safari = 0;
3394 #endif /* !OPENSSL_NO_EC */
3395 #endif /* !OPENSSL_NO_TLSEXT */
3397 rp = s->s3->rbuf.buf;
3398 wp = s->s3->wbuf.buf;
3399 rlen = s->s3->rbuf.len;
3400 wlen = s->s3->wbuf.len;
3401 init_extra = s->s3->init_extra;
3402 if (s->s3->handshake_buffer) {
3403 BIO_free(s->s3->handshake_buffer);
3404 s->s3->handshake_buffer = NULL;
3406 if (s->s3->handshake_dgst) {
3407 ssl3_free_digest_list(s);
3410 #if !defined(OPENSSL_NO_TLSEXT)
3411 if (s->s3->alpn_selected)
3413 free(s->s3->alpn_selected);
3414 s->s3->alpn_selected = NULL;
3417 memset(s->s3,0,sizeof *s->s3);
3418 s->s3->rbuf.buf = rp;
3419 s->s3->wbuf.buf = wp;
3420 s->s3->rbuf.len = rlen;
3421 s->s3->wbuf.len = wlen;
3422 s->s3->init_extra = init_extra;
3424 ssl_free_wbio_buffer(s);
3427 s->s3->renegotiate=0;
3428 s->s3->total_renegotiations=0;
3429 s->s3->num_renegotiations=0;
3430 s->s3->in_read_app_data=0;
3431 s->version=SSL3_VERSION;
3433 #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG)
3434 if (s->next_proto_negotiated)
3436 OPENSSL_free(s->next_proto_negotiated);
3437 s->next_proto_negotiated = NULL;
3438 s->next_proto_negotiated_len = 0;
3443 #ifndef OPENSSL_NO_SRP
3444 static char * srp_password_from_info_cb(SSL *s, void *arg)
3446 return BUF_strdup(s->srp_ctx.info) ;
3450 static int ssl3_set_req_cert_type(CERT *c, const unsigned char *p, size_t len);
3452 long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
3456 #if !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_RSA)
3458 #ifndef OPENSSL_NO_RSA
3459 cmd == SSL_CTRL_SET_TMP_RSA ||
3460 cmd == SSL_CTRL_SET_TMP_RSA_CB ||
3462 #ifndef OPENSSL_NO_DSA
3463 cmd == SSL_CTRL_SET_TMP_DH ||
3464 cmd == SSL_CTRL_SET_TMP_DH_CB ||
3468 if (!ssl_cert_inst(&s->cert))
3470 SSLerr(SSL_F_SSL3_CTRL, ERR_R_MALLOC_FAILURE);
3478 case SSL_CTRL_GET_SESSION_REUSED:
3481 case SSL_CTRL_GET_CLIENT_CERT_REQUEST:
3483 case SSL_CTRL_GET_NUM_RENEGOTIATIONS:
3484 ret=s->s3->num_renegotiations;
3486 case SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS:
3487 ret=s->s3->num_renegotiations;
3488 s->s3->num_renegotiations=0;
3490 case SSL_CTRL_GET_TOTAL_RENEGOTIATIONS:
3491 ret=s->s3->total_renegotiations;
3493 case SSL_CTRL_GET_FLAGS:
3494 ret=(int)(s->s3->flags);
3496 #ifndef OPENSSL_NO_RSA
3497 case SSL_CTRL_NEED_TMP_RSA:
3498 if ((s->cert != NULL) && (s->cert->rsa_tmp == NULL) &&
3499 ((s->cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) ||
3500 (EVP_PKEY_size(s->cert->pkeys[SSL_PKEY_RSA_ENC].privatekey) > (512/8))))
3503 case SSL_CTRL_SET_TMP_RSA:
3505 RSA *rsa = (RSA *)parg;
3508 SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3511 if ((rsa = RSAPrivateKey_dup(rsa)) == NULL)
3513 SSLerr(SSL_F_SSL3_CTRL, ERR_R_RSA_LIB);
3516 if (s->cert->rsa_tmp != NULL)
3517 RSA_free(s->cert->rsa_tmp);
3518 s->cert->rsa_tmp = rsa;
3522 case SSL_CTRL_SET_TMP_RSA_CB:
3524 SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3529 #ifndef OPENSSL_NO_DH
3530 case SSL_CTRL_SET_TMP_DH:
3532 DH *dh = (DH *)parg;
3535 SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3538 if (!ssl_security(s, SSL_SECOP_TMP_DH,
3539 DH_security_bits(dh), 0, dh))
3541 SSLerr(SSL_F_SSL3_CTRL, SSL_R_DH_KEY_TOO_SMALL);
3544 if ((dh = DHparams_dup(dh)) == NULL)
3546 SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB);
3549 if (!(s->options & SSL_OP_SINGLE_DH_USE))
3551 if (!DH_generate_key(dh))
3554 SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB);
3558 if (s->cert->dh_tmp != NULL)
3559 DH_free(s->cert->dh_tmp);
3560 s->cert->dh_tmp = dh;
3564 case SSL_CTRL_SET_TMP_DH_CB:
3566 SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3570 case SSL_CTRL_SET_DH_AUTO:
3571 s->cert->dh_tmp_auto = larg;
3574 #ifndef OPENSSL_NO_ECDH
3575 case SSL_CTRL_SET_TMP_ECDH:
3577 EC_KEY *ecdh = NULL;
3581 SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3584 if (!EC_KEY_up_ref((EC_KEY *)parg))
3586 SSLerr(SSL_F_SSL3_CTRL,ERR_R_ECDH_LIB);
3589 ecdh = (EC_KEY *)parg;
3590 if (!(s->options & SSL_OP_SINGLE_ECDH_USE))
3592 if (!EC_KEY_generate_key(ecdh))
3595 SSLerr(SSL_F_SSL3_CTRL,ERR_R_ECDH_LIB);
3599 if (s->cert->ecdh_tmp != NULL)
3600 EC_KEY_free(s->cert->ecdh_tmp);
3601 s->cert->ecdh_tmp = ecdh;
3605 case SSL_CTRL_SET_TMP_ECDH_CB:
3607 SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3611 #endif /* !OPENSSL_NO_ECDH */
3612 #ifndef OPENSSL_NO_TLSEXT
3613 case SSL_CTRL_SET_TLSEXT_HOSTNAME:
3614 if (larg == TLSEXT_NAMETYPE_host_name)
3616 if (s->tlsext_hostname != NULL)
3617 OPENSSL_free(s->tlsext_hostname);
3618 s->tlsext_hostname = NULL;
3623 if (strlen((char *)parg) > TLSEXT_MAXLEN_host_name)
3625 SSLerr(SSL_F_SSL3_CTRL, SSL_R_SSL3_EXT_INVALID_SERVERNAME);
3628 if ((s->tlsext_hostname = BUF_strdup((char *)parg)) == NULL)
3630 SSLerr(SSL_F_SSL3_CTRL, ERR_R_INTERNAL_ERROR);
3636 SSLerr(SSL_F_SSL3_CTRL, SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE);
3640 case SSL_CTRL_SET_TLSEXT_DEBUG_ARG:
3641 s->tlsext_debug_arg=parg;
3645 #ifdef TLSEXT_TYPE_opaque_prf_input
3646 case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT:
3647 if (larg > 12288) /* actual internal limit is 2^16 for the complete hello message
3648 * (including the cert chain and everything) */
3650 SSLerr(SSL_F_SSL3_CTRL, SSL_R_OPAQUE_PRF_INPUT_TOO_LONG);
3653 if (s->tlsext_opaque_prf_input != NULL)
3654 OPENSSL_free(s->tlsext_opaque_prf_input);
3655 if ((size_t)larg == 0)
3656 s->tlsext_opaque_prf_input = OPENSSL_malloc(1); /* dummy byte just to get non-NULL */
3658 s->tlsext_opaque_prf_input = BUF_memdup(parg, (size_t)larg);
3659 if (s->tlsext_opaque_prf_input != NULL)
3661 s->tlsext_opaque_prf_input_len = (size_t)larg;
3665 s->tlsext_opaque_prf_input_len = 0;
3669 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE:
3670 s->tlsext_status_type=larg;
3674 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS:
3675 *(STACK_OF(X509_EXTENSION) **)parg = s->tlsext_ocsp_exts;
3679 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS:
3680 s->tlsext_ocsp_exts = parg;
3684 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS:
3685 *(STACK_OF(OCSP_RESPID) **)parg = s->tlsext_ocsp_ids;
3689 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS:
3690 s->tlsext_ocsp_ids = parg;
3694 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP:
3695 *(unsigned char **)parg = s->tlsext_ocsp_resp;
3696 return s->tlsext_ocsp_resplen;
3698 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP:
3699 if (s->tlsext_ocsp_resp)
3700 OPENSSL_free(s->tlsext_ocsp_resp);
3701 s->tlsext_ocsp_resp = parg;
3702 s->tlsext_ocsp_resplen = larg;
3706 #ifndef OPENSSL_NO_HEARTBEATS
3707 case SSL_CTRL_TLS_EXT_SEND_HEARTBEAT:
3709 ret = dtls1_heartbeat(s);
3711 ret = tls1_heartbeat(s);
3714 case SSL_CTRL_GET_TLS_EXT_HEARTBEAT_PENDING:
3715 ret = s->tlsext_hb_pending;
3718 case SSL_CTRL_SET_TLS_EXT_HEARTBEAT_NO_REQUESTS:
3720 s->tlsext_heartbeat |= SSL_TLSEXT_HB_DONT_RECV_REQUESTS;
3722 s->tlsext_heartbeat &= ~SSL_TLSEXT_HB_DONT_RECV_REQUESTS;
3727 #endif /* !OPENSSL_NO_TLSEXT */
3729 case SSL_CTRL_CHAIN:
3731 return ssl_cert_set1_chain(s, NULL,
3732 (STACK_OF (X509) *)parg);
3734 return ssl_cert_set0_chain(s, NULL,
3735 (STACK_OF (X509) *)parg);
3737 case SSL_CTRL_CHAIN_CERT:
3739 return ssl_cert_add1_chain_cert(s, NULL, (X509 *)parg);
3741 return ssl_cert_add0_chain_cert(s, NULL, (X509 *)parg);
3743 case SSL_CTRL_GET_CHAIN_CERTS:
3744 *(STACK_OF(X509) **)parg = s->cert->key->chain;
3747 case SSL_CTRL_SELECT_CURRENT_CERT:
3748 return ssl_cert_select_current(s->cert, (X509 *)parg);
3750 case SSL_CTRL_SET_CURRENT_CERT:
3751 if (larg == SSL_CERT_SET_SERVER)
3754 const SSL_CIPHER *cipher;
3757 cipher = s->s3->tmp.new_cipher;
3760 /* No certificate for unauthenticated ciphersuites
3761 * or using SRP authentication
3763 if (cipher->algorithm_auth & (SSL_aNULL|SSL_aSRP))
3765 cpk = ssl_get_server_send_pkey(s);
3771 return ssl_cert_set_current(s->cert, larg);
3773 #ifndef OPENSSL_NO_EC
3774 case SSL_CTRL_GET_CURVES:
3776 unsigned char *clist;
3780 clist = s->session->tlsext_ellipticcurvelist;
3781 clistlen = s->session->tlsext_ellipticcurvelist_length / 2;
3786 unsigned int cid, nid;
3787 for (i = 0; i < clistlen; i++)
3790 nid = tls1_ec_curve_id2nid(cid);
3794 cptr[i] = TLSEXT_nid_unknown | cid;
3797 return (int)clistlen;
3800 case SSL_CTRL_SET_CURVES:
3801 return tls1_set_curves(&s->tlsext_ellipticcurvelist,
3802 &s->tlsext_ellipticcurvelist_length,
3805 case SSL_CTRL_SET_CURVES_LIST:
3806 return tls1_set_curves_list(&s->tlsext_ellipticcurvelist,
3807 &s->tlsext_ellipticcurvelist_length,
3810 case SSL_CTRL_GET_SHARED_CURVE:
3811 return tls1_shared_curve(s, larg);
3813 #ifndef OPENSSL_NO_ECDH
3814 case SSL_CTRL_SET_ECDH_AUTO:
3815 s->cert->ecdh_tmp_auto = larg;
3819 case SSL_CTRL_SET_SIGALGS:
3820 return tls1_set_sigalgs(s->cert, parg, larg, 0);
3822 case SSL_CTRL_SET_SIGALGS_LIST:
3823 return tls1_set_sigalgs_list(s->cert, parg, 0);
3825 case SSL_CTRL_SET_CLIENT_SIGALGS:
3826 return tls1_set_sigalgs(s->cert, parg, larg, 1);
3828 case SSL_CTRL_SET_CLIENT_SIGALGS_LIST:
3829 return tls1_set_sigalgs_list(s->cert, parg, 1);
3831 case SSL_CTRL_GET_CLIENT_CERT_TYPES:
3833 const unsigned char **pctype = parg;
3834 if (s->server || !s->s3->tmp.cert_req)
3836 if (s->cert->ctypes)
3839 *pctype = s->cert->ctypes;
3840 return (int)s->cert->ctype_num;
3843 *pctype = (unsigned char *)s->s3->tmp.ctype;
3844 return s->s3->tmp.ctype_num;
3847 case SSL_CTRL_SET_CLIENT_CERT_TYPES:
3850 return ssl3_set_req_cert_type(s->cert, parg, larg);
3852 case SSL_CTRL_BUILD_CERT_CHAIN:
3853 return ssl_build_cert_chain(s, NULL, larg);
3855 case SSL_CTRL_SET_VERIFY_CERT_STORE:
3856 return ssl_cert_set_cert_store(s->cert, parg, 0, larg);
3858 case SSL_CTRL_SET_CHAIN_CERT_STORE:
3859 return ssl_cert_set_cert_store(s->cert, parg, 1, larg);
3861 case SSL_CTRL_GET_PEER_SIGNATURE_NID:
3862 if (SSL_USE_SIGALGS(s))
3864 if (s->session && s->session->sess_cert)
3867 sig = s->session->sess_cert->peer_key->digest;
3870 *(int *)parg = EVP_MD_type(sig);
3876 /* Might want to do something here for other versions */
3880 case SSL_CTRL_GET_SERVER_TMP_KEY:
3881 if (s->server || !s->session || !s->session->sess_cert)
3888 sc = s->session->sess_cert;
3889 #if !defined(OPENSSL_NO_RSA) && !defined(OPENSSL_NO_DH) && !defined(OPENSSL_NO_EC) && !defined(OPENSSL_NO_ECDH)
3890 if (!sc->peer_rsa_tmp && !sc->peer_dh_tmp
3891 && !sc->peer_ecdh_tmp)
3894 ptmp = EVP_PKEY_new();
3898 #ifndef OPENSSL_NO_RSA
3899 else if (sc->peer_rsa_tmp)
3900 rv = EVP_PKEY_set1_RSA(ptmp, sc->peer_rsa_tmp);
3902 #ifndef OPENSSL_NO_DH
3903 else if (sc->peer_dh_tmp)
3904 rv = EVP_PKEY_set1_DH(ptmp, sc->peer_dh_tmp);
3906 #ifndef OPENSSL_NO_ECDH
3907 else if (sc->peer_ecdh_tmp)
3908 rv = EVP_PKEY_set1_EC_KEY(ptmp, sc->peer_ecdh_tmp);
3912 *(EVP_PKEY **)parg = ptmp;
3915 EVP_PKEY_free(ptmp);
3918 #ifndef OPENSSL_NO_EC
3919 case SSL_CTRL_GET_EC_POINT_FORMATS:
3921 SSL_SESSION *sess = s->session;
3922 const unsigned char **pformat = parg;
3923 if (!sess || !sess->tlsext_ecpointformatlist)
3925 *pformat = sess->tlsext_ecpointformatlist;
3926 return (int)sess->tlsext_ecpointformatlist_length;
3930 case SSL_CTRL_CHECK_PROTO_VERSION:
3931 /* For library-internal use; checks that the current protocol
3932 * is the highest enabled version (according to s->ctx->method,
3933 * as version negotiation may have changed s->method). */
3934 if (s->version == s->ctx->method->version)
3936 /* Apparently we're using a version-flexible SSL_METHOD
3937 * (not at its highest protocol version). */
3938 if (s->ctx->method->version == SSLv23_method()->version)
3940 #if TLS_MAX_VERSION != TLS1_2_VERSION
3941 # error Code needs update for SSLv23_method() support beyond TLS1_2_VERSION.
3943 if (!(s->options & SSL_OP_NO_TLSv1_2))
3944 return s->version == TLS1_2_VERSION;
3945 if (!(s->options & SSL_OP_NO_TLSv1_1))
3946 return s->version == TLS1_1_VERSION;
3947 if (!(s->options & SSL_OP_NO_TLSv1))
3948 return s->version == TLS1_VERSION;
3949 if (!(s->options & SSL_OP_NO_SSLv3))
3950 return s->version == SSL3_VERSION;
3952 return 0; /* Unexpected state; fail closed. */
3960 long ssl3_callback_ctrl(SSL *s, int cmd, void (*fp)(void))
3964 #if !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_RSA)
3966 #ifndef OPENSSL_NO_RSA
3967 cmd == SSL_CTRL_SET_TMP_RSA_CB ||
3969 #ifndef OPENSSL_NO_DSA
3970 cmd == SSL_CTRL_SET_TMP_DH_CB ||
3974 if (!ssl_cert_inst(&s->cert))
3976 SSLerr(SSL_F_SSL3_CALLBACK_CTRL, ERR_R_MALLOC_FAILURE);
3984 #ifndef OPENSSL_NO_RSA
3985 case SSL_CTRL_SET_TMP_RSA_CB:
3987 s->cert->rsa_tmp_cb = (RSA *(*)(SSL *, int, int))fp;
3991 #ifndef OPENSSL_NO_DH
3992 case SSL_CTRL_SET_TMP_DH_CB:
3994 s->cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp;
3998 #ifndef OPENSSL_NO_ECDH
3999 case SSL_CTRL_SET_TMP_ECDH_CB:
4001 s->cert->ecdh_tmp_cb = (EC_KEY *(*)(SSL *, int, int))fp;
4005 #ifndef OPENSSL_NO_TLSEXT
4006 case SSL_CTRL_SET_TLSEXT_DEBUG_CB:
4007 s->tlsext_debug_cb=(void (*)(SSL *,int ,int,
4008 unsigned char *, int, void *))fp;
4011 case SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB:
4013 s->not_resumable_session_cb = (int (*)(SSL *, int))fp;
4022 long ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
4030 #ifndef OPENSSL_NO_RSA
4031 case SSL_CTRL_NEED_TMP_RSA:
4032 if ( (cert->rsa_tmp == NULL) &&
4033 ((cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) ||
4034 (EVP_PKEY_size(cert->pkeys[SSL_PKEY_RSA_ENC].privatekey) > (512/8)))
4040 case SSL_CTRL_SET_TMP_RSA:
4051 if ((rsa=RSAPrivateKey_dup(rsa)) == NULL)
4056 SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_RSA_LIB);
4061 if (cert->rsa_tmp != NULL)
4062 RSA_free(cert->rsa_tmp);
4068 case SSL_CTRL_SET_TMP_RSA_CB:
4070 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
4075 #ifndef OPENSSL_NO_DH
4076 case SSL_CTRL_SET_TMP_DH:
4081 if (!ssl_ctx_security(ctx, SSL_SECOP_TMP_DH,
4082 DH_security_bits(dh), 0, dh))
4084 SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_DH_KEY_TOO_SMALL);
4087 if ((new=DHparams_dup(dh)) == NULL)
4089 SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_DH_LIB);
4092 if (!(ctx->options & SSL_OP_SINGLE_DH_USE))
4094 if (!DH_generate_key(new))
4096 SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_DH_LIB);
4101 if (cert->dh_tmp != NULL)
4102 DH_free(cert->dh_tmp);
4107 case SSL_CTRL_SET_TMP_DH_CB:
4109 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
4113 case SSL_CTRL_SET_DH_AUTO:
4114 ctx->cert->dh_tmp_auto = larg;
4117 #ifndef OPENSSL_NO_ECDH
4118 case SSL_CTRL_SET_TMP_ECDH:
4120 EC_KEY *ecdh = NULL;
4124 SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_ECDH_LIB);
4127 ecdh = EC_KEY_dup((EC_KEY *)parg);
4130 SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_EC_LIB);
4133 if (!(ctx->options & SSL_OP_SINGLE_ECDH_USE))
4135 if (!EC_KEY_generate_key(ecdh))
4138 SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_ECDH_LIB);
4143 if (cert->ecdh_tmp != NULL)
4145 EC_KEY_free(cert->ecdh_tmp);
4147 cert->ecdh_tmp = ecdh;
4151 case SSL_CTRL_SET_TMP_ECDH_CB:
4153 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
4157 #endif /* !OPENSSL_NO_ECDH */
4158 #ifndef OPENSSL_NO_TLSEXT
4159 case SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG:
4160 ctx->tlsext_servername_arg=parg;
4162 case SSL_CTRL_SET_TLSEXT_TICKET_KEYS:
4163 case SSL_CTRL_GET_TLSEXT_TICKET_KEYS:
4165 unsigned char *keys = parg;
4170 SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_INVALID_TICKET_KEYS_LENGTH);
4173 if (cmd == SSL_CTRL_SET_TLSEXT_TICKET_KEYS)
4175 memcpy(ctx->tlsext_tick_key_name, keys, 16);
4176 memcpy(ctx->tlsext_tick_hmac_key, keys + 16, 16);
4177 memcpy(ctx->tlsext_tick_aes_key, keys + 32, 16);
4181 memcpy(keys, ctx->tlsext_tick_key_name, 16);
4182 memcpy(keys + 16, ctx->tlsext_tick_hmac_key, 16);
4183 memcpy(keys + 32, ctx->tlsext_tick_aes_key, 16);
4188 #ifdef TLSEXT_TYPE_opaque_prf_input
4189 case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB_ARG:
4190 ctx->tlsext_opaque_prf_input_callback_arg = parg;
4194 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG:
4195 ctx->tlsext_status_arg=parg;
4199 #ifndef OPENSSL_NO_SRP
4200 case SSL_CTRL_SET_TLS_EXT_SRP_USERNAME:
4201 ctx->srp_ctx.srp_Mask|=SSL_kSRP;
4202 if (ctx->srp_ctx.login != NULL)
4203 OPENSSL_free(ctx->srp_ctx.login);
4204 ctx->srp_ctx.login = NULL;
4207 if (strlen((const char *)parg) > 255 || strlen((const char *)parg) < 1)
4209 SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_INVALID_SRP_USERNAME);
4212 if ((ctx->srp_ctx.login = BUF_strdup((char *)parg)) == NULL)
4214 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_INTERNAL_ERROR);
4218 case SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD:
4219 ctx->srp_ctx.SRP_give_srp_client_pwd_callback=srp_password_from_info_cb;
4220 ctx->srp_ctx.info=parg;
4222 case SSL_CTRL_SET_SRP_ARG:
4223 ctx->srp_ctx.srp_Mask|=SSL_kSRP;
4224 ctx->srp_ctx.SRP_cb_arg=parg;
4227 case SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH:
4228 ctx->srp_ctx.strength=larg;
4232 #ifndef OPENSSL_NO_EC
4233 case SSL_CTRL_SET_CURVES:
4234 return tls1_set_curves(&ctx->tlsext_ellipticcurvelist,
4235 &ctx->tlsext_ellipticcurvelist_length,
4238 case SSL_CTRL_SET_CURVES_LIST:
4239 return tls1_set_curves_list(&ctx->tlsext_ellipticcurvelist,
4240 &ctx->tlsext_ellipticcurvelist_length,
4242 #ifndef OPENSSL_NO_ECDH
4243 case SSL_CTRL_SET_ECDH_AUTO:
4244 ctx->cert->ecdh_tmp_auto = larg;
4248 case SSL_CTRL_SET_SIGALGS:
4249 return tls1_set_sigalgs(ctx->cert, parg, larg, 0);
4251 case SSL_CTRL_SET_SIGALGS_LIST:
4252 return tls1_set_sigalgs_list(ctx->cert, parg, 0);
4254 case SSL_CTRL_SET_CLIENT_SIGALGS:
4255 return tls1_set_sigalgs(ctx->cert, parg, larg, 1);
4257 case SSL_CTRL_SET_CLIENT_SIGALGS_LIST:
4258 return tls1_set_sigalgs_list(ctx->cert, parg, 1);
4260 case SSL_CTRL_SET_CLIENT_CERT_TYPES:
4261 return ssl3_set_req_cert_type(ctx->cert, parg, larg);
4263 case SSL_CTRL_BUILD_CERT_CHAIN:
4264 return ssl_build_cert_chain(NULL, ctx, larg);
4266 case SSL_CTRL_SET_VERIFY_CERT_STORE:
4267 return ssl_cert_set_cert_store(ctx->cert, parg, 0, larg);
4269 case SSL_CTRL_SET_CHAIN_CERT_STORE:
4270 return ssl_cert_set_cert_store(ctx->cert, parg, 1, larg);
4272 #endif /* !OPENSSL_NO_TLSEXT */
4274 /* A Thawte special :-) */
4275 case SSL_CTRL_EXTRA_CHAIN_CERT:
4276 if (ctx->extra_certs == NULL)
4278 if ((ctx->extra_certs=sk_X509_new_null()) == NULL)
4281 sk_X509_push(ctx->extra_certs,(X509 *)parg);
4284 case SSL_CTRL_GET_EXTRA_CHAIN_CERTS:
4285 if (ctx->extra_certs == NULL && larg == 0)
4286 *(STACK_OF(X509) **)parg = ctx->cert->key->chain;
4288 *(STACK_OF(X509) **)parg = ctx->extra_certs;
4291 case SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS:
4292 if (ctx->extra_certs)
4294 sk_X509_pop_free(ctx->extra_certs, X509_free);
4295 ctx->extra_certs = NULL;
4299 case SSL_CTRL_CHAIN:
4301 return ssl_cert_set1_chain(NULL, ctx,
4302 (STACK_OF (X509) *)parg);
4304 return ssl_cert_set0_chain(NULL, ctx,
4305 (STACK_OF (X509) *)parg);
4307 case SSL_CTRL_CHAIN_CERT:
4309 return ssl_cert_add1_chain_cert(NULL, ctx, (X509 *)parg);
4311 return ssl_cert_add0_chain_cert(NULL, ctx, (X509 *)parg);
4313 case SSL_CTRL_GET_CHAIN_CERTS:
4314 *(STACK_OF(X509) **)parg = ctx->cert->key->chain;
4317 case SSL_CTRL_SELECT_CURRENT_CERT:
4318 return ssl_cert_select_current(ctx->cert, (X509 *)parg);
4320 case SSL_CTRL_SET_CURRENT_CERT:
4321 return ssl_cert_set_current(ctx->cert, larg);
4329 long ssl3_ctx_callback_ctrl(SSL_CTX *ctx, int cmd, void (*fp)(void))
4337 #ifndef OPENSSL_NO_RSA
4338 case SSL_CTRL_SET_TMP_RSA_CB:
4340 cert->rsa_tmp_cb = (RSA *(*)(SSL *, int, int))fp;
4344 #ifndef OPENSSL_NO_DH
4345 case SSL_CTRL_SET_TMP_DH_CB:
4347 cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp;
4351 #ifndef OPENSSL_NO_ECDH
4352 case SSL_CTRL_SET_TMP_ECDH_CB:
4354 cert->ecdh_tmp_cb = (EC_KEY *(*)(SSL *, int, int))fp;
4358 #ifndef OPENSSL_NO_TLSEXT
4359 case SSL_CTRL_SET_TLSEXT_SERVERNAME_CB:
4360 ctx->tlsext_servername_callback=(int (*)(SSL *,int *,void *))fp;
4363 #ifdef TLSEXT_TYPE_opaque_prf_input
4364 case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB:
4365 ctx->tlsext_opaque_prf_input_callback = (int (*)(SSL *,void *, size_t, void *))fp;
4369 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB:
4370 ctx->tlsext_status_cb=(int (*)(SSL *,void *))fp;
4373 case SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB:
4374 ctx->tlsext_ticket_key_cb=(int (*)(SSL *,unsigned char *,
4377 HMAC_CTX *, int))fp;
4380 #ifndef OPENSSL_NO_SRP
4381 case SSL_CTRL_SET_SRP_VERIFY_PARAM_CB:
4382 ctx->srp_ctx.srp_Mask|=SSL_kSRP;
4383 ctx->srp_ctx.SRP_verify_param_callback=(int (*)(SSL *,void *))fp;
4385 case SSL_CTRL_SET_TLS_EXT_SRP_USERNAME_CB:
4386 ctx->srp_ctx.srp_Mask|=SSL_kSRP;
4387 ctx->srp_ctx.TLS_ext_srp_username_callback=(int (*)(SSL *,int *,void *))fp;
4389 case SSL_CTRL_SET_SRP_GIVE_CLIENT_PWD_CB:
4390 ctx->srp_ctx.srp_Mask|=SSL_kSRP;
4391 ctx->srp_ctx.SRP_give_srp_client_pwd_callback=(char *(*)(SSL *,void *))fp;
4395 case SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB:
4397 ctx->not_resumable_session_cb = (int (*)(SSL *, int))fp;
4406 /* This function needs to check if the ciphers required are actually
4408 const SSL_CIPHER *ssl3_get_cipher_by_char(const unsigned char *p)
4411 const SSL_CIPHER *cp;
4414 id=0x03000000L|((unsigned long)p[0]<<8L)|(unsigned long)p[1];
4416 cp = OBJ_bsearch_ssl_cipher_id(&c, ssl3_ciphers, SSL3_NUM_CIPHERS);
4417 #ifdef DEBUG_PRINT_UNKNOWN_CIPHERSUITES
4418 if (cp == NULL) fprintf(stderr, "Unknown cipher ID %x\n", (p[0] << 8) | p[1]);
4423 int ssl3_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p)
4430 if ((l & 0xff000000) != 0x03000000) return(0);
4431 p[0]=((unsigned char)(l>> 8L))&0xFF;
4432 p[1]=((unsigned char)(l ))&0xFF;
4437 SSL_CIPHER *ssl3_choose_cipher(SSL *s, STACK_OF(SSL_CIPHER) *clnt,
4438 STACK_OF(SSL_CIPHER) *srvr)
4440 SSL_CIPHER *c,*ret=NULL;
4441 STACK_OF(SSL_CIPHER) *prio, *allow;
4444 unsigned long alg_k,alg_a,mask_k,mask_a,emask_k,emask_a;
4446 /* Let's see which ciphers we can support */
4450 /* Do not set the compare functions, because this may lead to a
4451 * reordering by "id". We want to keep the original ordering.
4452 * We may pay a price in performance during sk_SSL_CIPHER_find(),
4453 * but would have to pay with the price of sk_SSL_CIPHER_dup().
4455 sk_SSL_CIPHER_set_cmp_func(srvr, ssl_cipher_ptr_id_cmp);
4456 sk_SSL_CIPHER_set_cmp_func(clnt, ssl_cipher_ptr_id_cmp);
4460 fprintf(stderr, "Server has %d from %p:\n", sk_SSL_CIPHER_num(srvr), (void *)srvr);
4461 for(i=0 ; i < sk_SSL_CIPHER_num(srvr) ; ++i)
4463 c=sk_SSL_CIPHER_value(srvr,i);
4464 fprintf(stderr, "%p:%s\n",(void *)c,c->name);
4466 fprintf(stderr, "Client sent %d from %p:\n", sk_SSL_CIPHER_num(clnt), (void *)clnt);
4467 for(i=0 ; i < sk_SSL_CIPHER_num(clnt) ; ++i)
4469 c=sk_SSL_CIPHER_value(clnt,i);
4470 fprintf(stderr, "%p:%s\n",(void *)c,c->name);
4474 if (s->options & SSL_OP_CIPHER_SERVER_PREFERENCE || tls1_suiteb(s))
4485 tls1_set_cert_validity(s);
4487 for (i=0; i<sk_SSL_CIPHER_num(prio); i++)
4489 c=sk_SSL_CIPHER_value(prio,i);
4491 /* Skip TLS v1.2 only ciphersuites if not supported */
4492 if ((c->algorithm_ssl & SSL_TLSV1_2) &&
4493 !SSL_USE_TLS1_2_CIPHERS(s))
4496 ssl_set_cert_masks(cert,c);
4497 mask_k = cert->mask_k;
4498 mask_a = cert->mask_a;
4499 emask_k = cert->export_mask_k;
4500 emask_a = cert->export_mask_a;
4501 #ifndef OPENSSL_NO_SRP
4502 if (s->srp_ctx.srp_Mask & SSL_kSRP)
4505 emask_k |= SSL_kSRP;
4507 emask_a |= SSL_aSRP;
4512 /* fprintf(stderr,"ssl3_choose_cipher %d alg= %lx\n", i,c->algorithms);*/
4513 #endif /* KSSL_DEBUG */
4515 alg_k=c->algorithm_mkey;
4516 alg_a=c->algorithm_auth;
4518 #ifndef OPENSSL_NO_KRB5
4519 if (alg_k & SSL_kKRB5)
4521 if ( !kssl_keytab_is_available(s->kssl_ctx) )
4524 #endif /* OPENSSL_NO_KRB5 */
4525 #ifndef OPENSSL_NO_PSK
4526 /* with PSK there must be server callback set */
4527 if ((alg_k & SSL_kPSK) && s->psk_server_callback == NULL)
4529 #endif /* OPENSSL_NO_PSK */
4531 if (SSL_C_IS_EXPORT(c))
4533 ok = (alg_k & emask_k) && (alg_a & emask_a);
4535 fprintf(stderr, "%d:[%08lX:%08lX:%08lX:%08lX]%p:%s (export)\n",ok,alg_k,alg_a,emask_k,emask_a,
4541 ok = (alg_k & mask_k) && (alg_a & mask_a);
4543 fprintf(stderr, "%d:[%08lX:%08lX:%08lX:%08lX]%p:%s\n",ok,alg_k,alg_a,mask_k,mask_a,(void *)c,
4548 #ifndef OPENSSL_NO_TLSEXT
4549 #ifndef OPENSSL_NO_EC
4550 #ifndef OPENSSL_NO_ECDH
4551 /* if we are considering an ECC cipher suite that uses
4552 * an ephemeral EC key check it */
4553 if (alg_k & SSL_kECDHE)
4554 ok = ok && tls1_check_ec_tmp_key(s, c->id);
4555 #endif /* OPENSSL_NO_ECDH */
4556 #endif /* OPENSSL_NO_EC */
4557 #endif /* OPENSSL_NO_TLSEXT */
4560 ii=sk_SSL_CIPHER_find(allow,c);
4563 /* Check security callback permits this cipher */
4564 if (!ssl_security(s, SSL_SECOP_CIPHER_SHARED,
4565 c->strength_bits, 0, c))
4567 #if !defined(OPENSSL_NO_EC) && !defined(OPENSSL_NO_TLSEXT)
4568 if ((alg_k & SSL_kECDHE) && (alg_a & SSL_aECDSA) && s->s3->is_probably_safari)
4570 if (!ret) ret=sk_SSL_CIPHER_value(allow,ii);
4574 ret=sk_SSL_CIPHER_value(allow,ii);
4581 int ssl3_get_req_cert_type(SSL *s, unsigned char *p)
4585 unsigned long alg_k, alg_a = 0;
4587 /* If we have custom certificate types set, use them */
4588 if (s->cert->ctypes)
4590 memcpy(p, s->cert->ctypes, s->cert->ctype_num);
4591 return (int)s->cert->ctype_num;
4593 /* Get mask of algorithms disabled by signature list */
4594 ssl_set_sig_mask(&alg_a, s, SSL_SECOP_SIGALG_MASK);
4595 if (s->cert->cert_flags & SSL_CERT_FLAGS_CHECK_TLS_STRICT)
4598 alg_k = s->s3->tmp.new_cipher->algorithm_mkey;
4600 #ifndef OPENSSL_NO_GOST
4601 if (s->version >= TLS1_VERSION)
4603 if (alg_k & SSL_kGOST)
4605 p[ret++]=TLS_CT_GOST94_SIGN;
4606 p[ret++]=TLS_CT_GOST01_SIGN;
4612 #ifndef OPENSSL_NO_DH
4613 if (alg_k & (SSL_kDHr|SSL_kDHE))
4615 # ifndef OPENSSL_NO_RSA
4616 /* Since this refers to a certificate signed with an RSA
4617 * algorithm, only check for rsa signing in strict mode.
4619 if (nostrict || !(alg_a & SSL_aRSA))
4620 p[ret++]=SSL3_CT_RSA_FIXED_DH;
4622 # ifndef OPENSSL_NO_DSA
4623 if (nostrict || !(alg_a & SSL_aDSS))
4624 p[ret++]=SSL3_CT_DSS_FIXED_DH;
4627 if ((s->version == SSL3_VERSION) &&
4628 (alg_k & (SSL_kDHE|SSL_kDHd|SSL_kDHr)))
4630 # ifndef OPENSSL_NO_RSA
4631 p[ret++]=SSL3_CT_RSA_EPHEMERAL_DH;
4633 # ifndef OPENSSL_NO_DSA
4634 p[ret++]=SSL3_CT_DSS_EPHEMERAL_DH;
4637 #endif /* !OPENSSL_NO_DH */
4638 #ifndef OPENSSL_NO_RSA
4639 if (!(alg_a & SSL_aRSA))
4640 p[ret++]=SSL3_CT_RSA_SIGN;
4642 #ifndef OPENSSL_NO_DSA
4643 if (!(alg_a & SSL_aDSS))
4644 p[ret++]=SSL3_CT_DSS_SIGN;
4646 #ifndef OPENSSL_NO_ECDH
4647 if ((alg_k & (SSL_kECDHr|SSL_kECDHe)) && (s->version >= TLS1_VERSION))
4649 if (nostrict || !(alg_a & SSL_aRSA))
4650 p[ret++]=TLS_CT_RSA_FIXED_ECDH;
4651 if (nostrict || !(alg_a & SSL_aECDSA))
4652 p[ret++]=TLS_CT_ECDSA_FIXED_ECDH;
4656 #ifndef OPENSSL_NO_ECDSA
4657 /* ECDSA certs can be used with RSA cipher suites as well
4658 * so we don't need to check for SSL_kECDH or SSL_kECDHE
4660 if (s->version >= TLS1_VERSION)
4662 if (!(alg_a & SSL_aECDSA))
4663 p[ret++]=TLS_CT_ECDSA_SIGN;
4669 static int ssl3_set_req_cert_type(CERT *c, const unsigned char *p, size_t len)
4673 OPENSSL_free(c->ctypes);
4680 c->ctypes = OPENSSL_malloc(len);
4683 memcpy(c->ctypes, p, len);
4688 int ssl3_shutdown(SSL *s)
4692 /* Don't do anything much if we have not done the handshake or
4693 * we don't want to send messages :-) */
4694 if ((s->quiet_shutdown) || (s->state == SSL_ST_BEFORE))
4696 s->shutdown=(SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
4700 if (!(s->shutdown & SSL_SENT_SHUTDOWN))
4702 s->shutdown|=SSL_SENT_SHUTDOWN;
4704 ssl3_send_alert(s,SSL3_AL_WARNING,SSL_AD_CLOSE_NOTIFY);
4706 /* our shutdown alert has been sent now, and if it still needs
4707 * to be written, s->s3->alert_dispatch will be true */
4708 if (s->s3->alert_dispatch)
4709 return(-1); /* return WANT_WRITE */
4711 else if (s->s3->alert_dispatch)
4713 /* resend it if not sent */
4715 ret=s->method->ssl_dispatch_alert(s);
4718 /* we only get to return -1 here the 2nd/Nth
4719 * invocation, we must have already signalled
4720 * return 0 upon a previous invoation,
4721 * return WANT_WRITE */
4726 else if (!(s->shutdown & SSL_RECEIVED_SHUTDOWN))
4728 /* If we are waiting for a close from our peer, we are closed */
4729 s->method->ssl_read_bytes(s,0,NULL,0,0);
4730 if(!(s->shutdown & SSL_RECEIVED_SHUTDOWN))
4732 return(-1); /* return WANT_READ */
4736 if ((s->shutdown == (SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN)) &&
4737 !s->s3->alert_dispatch)
4743 int ssl3_write(SSL *s, const void *buf, int len)
4748 if (s->shutdown & SSL_SEND_SHUTDOWN)
4750 s->rwstate=SSL_NOTHING;
4755 if (s->s3->renegotiate) ssl3_renegotiate_check(s);
4757 /* This is an experimental flag that sends the
4758 * last handshake message in the same packet as the first
4759 * use data - used to see if it helps the TCP protocol during
4760 * session-id reuse */
4761 /* The second test is because the buffer may have been removed */
4762 if ((s->s3->flags & SSL3_FLAGS_POP_BUFFER) && (s->wbio == s->bbio))
4764 /* First time through, we write into the buffer */
4765 if (s->s3->delay_buf_pop_ret == 0)
4767 ret=ssl3_write_bytes(s,SSL3_RT_APPLICATION_DATA,
4769 if (ret <= 0) return(ret);
4771 s->s3->delay_buf_pop_ret=ret;
4774 s->rwstate=SSL_WRITING;
4775 n=BIO_flush(s->wbio);
4776 if (n <= 0) return(n);
4777 s->rwstate=SSL_NOTHING;
4779 /* We have flushed the buffer, so remove it */
4780 ssl_free_wbio_buffer(s);
4781 s->s3->flags&= ~SSL3_FLAGS_POP_BUFFER;
4783 ret=s->s3->delay_buf_pop_ret;
4784 s->s3->delay_buf_pop_ret=0;
4788 ret=s->method->ssl_write_bytes(s,SSL3_RT_APPLICATION_DATA,
4790 if (ret <= 0) return(ret);
4796 static int ssl3_read_internal(SSL *s, void *buf, int len, int peek)
4801 if (s->s3->renegotiate) ssl3_renegotiate_check(s);
4802 s->s3->in_read_app_data=1;
4803 ret=s->method->ssl_read_bytes(s,SSL3_RT_APPLICATION_DATA,buf,len,peek);
4804 if ((ret == -1) && (s->s3->in_read_app_data == 2))
4806 /* ssl3_read_bytes decided to call s->handshake_func, which
4807 * called ssl3_read_bytes to read handshake data.
4808 * However, ssl3_read_bytes actually found application data
4809 * and thinks that application data makes sense here; so disable
4810 * handshake processing and try to read application data again. */
4812 ret=s->method->ssl_read_bytes(s,SSL3_RT_APPLICATION_DATA,buf,len,peek);
4816 s->s3->in_read_app_data=0;
4821 int ssl3_read(SSL *s, void *buf, int len)
4823 return ssl3_read_internal(s, buf, len, 0);
4826 int ssl3_peek(SSL *s, void *buf, int len)
4828 return ssl3_read_internal(s, buf, len, 1);
4831 int ssl3_renegotiate(SSL *s)
4833 if (s->handshake_func == NULL)
4836 if (s->s3->flags & SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS)
4839 s->s3->renegotiate=1;
4843 int ssl3_renegotiate_check(SSL *s)
4847 if (s->s3->renegotiate)
4849 if ( (s->s3->rbuf.left == 0) &&
4850 (s->s3->wbuf.left == 0) &&
4854 if we are the server, and we have sent a 'RENEGOTIATE' message, we
4855 need to go to SSL_ST_ACCEPT.
4858 s->state=SSL_ST_RENEGOTIATE;
4859 s->s3->renegotiate=0;
4860 s->s3->num_renegotiations++;
4861 s->s3->total_renegotiations++;
4867 /* If we are using default SHA1+MD5 algorithms switch to new SHA256 PRF
4868 * and handshake macs if required.
4870 long ssl_get_algorithm2(SSL *s)
4872 long alg2 = s->s3->tmp.new_cipher->algorithm2;
4873 if (s->method->ssl3_enc->enc_flags & SSL_ENC_FLAG_SHA256_PRF
4874 && alg2 == (SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF))
4875 return SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256;