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 <openssl/md5.h>
155 #ifndef OPENSSL_NO_DH
156 # include <openssl/dh.h>
158 #include <openssl/rand.h>
160 #define SSL3_NUM_CIPHERS OSSL_NELEM(ssl3_ciphers)
162 /* list of available SSLv3 ciphers (sorted by id) */
163 OPENSSL_GLOBAL const SSL_CIPHER ssl3_ciphers[] = {
165 /* The RSA ciphers */
169 SSL3_TXT_RSA_NULL_MD5,
170 SSL3_CK_RSA_NULL_MD5,
176 SSL_NOT_DEFAULT | SSL_STRONG_NONE,
177 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
185 SSL3_TXT_RSA_NULL_SHA,
186 SSL3_CK_RSA_NULL_SHA,
192 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
193 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
201 SSL3_TXT_RSA_RC4_128_MD5,
202 SSL3_CK_RSA_RC4_128_MD5,
208 SSL_NOT_DEFAULT | SSL_MEDIUM,
209 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
217 SSL3_TXT_RSA_RC4_128_SHA,
218 SSL3_CK_RSA_RC4_128_SHA,
224 SSL_NOT_DEFAULT | SSL_MEDIUM,
225 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
231 #ifndef OPENSSL_NO_IDEA
234 SSL3_TXT_RSA_IDEA_128_SHA,
235 SSL3_CK_RSA_IDEA_128_SHA,
242 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
251 SSL3_TXT_RSA_DES_192_CBC3_SHA,
252 SSL3_CK_RSA_DES_192_CBC3_SHA,
259 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
267 SSL3_TXT_DHE_DSS_DES_192_CBC3_SHA,
268 SSL3_CK_DHE_DSS_DES_192_CBC3_SHA,
275 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
283 SSL3_TXT_DHE_RSA_DES_192_CBC3_SHA,
284 SSL3_CK_DHE_RSA_DES_192_CBC3_SHA,
291 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
299 SSL3_TXT_ADH_RC4_128_MD5,
300 SSL3_CK_ADH_RC4_128_MD5,
306 SSL_NOT_DEFAULT | SSL_MEDIUM,
307 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
315 SSL3_TXT_ADH_DES_192_CBC_SHA,
316 SSL3_CK_ADH_DES_192_CBC_SHA,
322 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
323 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
327 #ifndef OPENSSL_NO_PSK
331 TLS1_TXT_PSK_WITH_NULL_SHA,
332 TLS1_CK_PSK_WITH_NULL_SHA,
338 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
339 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
346 TLS1_TXT_DHE_PSK_WITH_NULL_SHA,
347 TLS1_CK_DHE_PSK_WITH_NULL_SHA,
353 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
354 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
361 TLS1_TXT_RSA_PSK_WITH_NULL_SHA,
362 TLS1_CK_RSA_PSK_WITH_NULL_SHA,
368 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
369 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
375 /* New AES ciphersuites */
379 TLS1_TXT_RSA_WITH_AES_128_SHA,
380 TLS1_CK_RSA_WITH_AES_128_SHA,
387 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
394 TLS1_TXT_DHE_DSS_WITH_AES_128_SHA,
395 TLS1_CK_DHE_DSS_WITH_AES_128_SHA,
402 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
409 TLS1_TXT_DHE_RSA_WITH_AES_128_SHA,
410 TLS1_CK_DHE_RSA_WITH_AES_128_SHA,
417 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
424 TLS1_TXT_ADH_WITH_AES_128_SHA,
425 TLS1_CK_ADH_WITH_AES_128_SHA,
431 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
432 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
440 TLS1_TXT_RSA_WITH_AES_256_SHA,
441 TLS1_CK_RSA_WITH_AES_256_SHA,
448 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
456 TLS1_TXT_DHE_DSS_WITH_AES_256_SHA,
457 TLS1_CK_DHE_DSS_WITH_AES_256_SHA,
464 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
472 TLS1_TXT_DHE_RSA_WITH_AES_256_SHA,
473 TLS1_CK_DHE_RSA_WITH_AES_256_SHA,
480 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
488 TLS1_TXT_ADH_WITH_AES_256_SHA,
489 TLS1_CK_ADH_WITH_AES_256_SHA,
495 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
496 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
501 /* TLS v1.2 ciphersuites */
505 TLS1_TXT_RSA_WITH_NULL_SHA256,
506 TLS1_CK_RSA_WITH_NULL_SHA256,
512 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
513 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
521 TLS1_TXT_RSA_WITH_AES_128_SHA256,
522 TLS1_CK_RSA_WITH_AES_128_SHA256,
529 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
537 TLS1_TXT_RSA_WITH_AES_256_SHA256,
538 TLS1_CK_RSA_WITH_AES_256_SHA256,
545 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
553 TLS1_TXT_DHE_DSS_WITH_AES_128_SHA256,
554 TLS1_CK_DHE_DSS_WITH_AES_128_SHA256,
561 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
566 #ifndef OPENSSL_NO_CAMELLIA
567 /* Camellia ciphersuites from RFC4132 (128-bit portion) */
572 TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA,
573 TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA,
580 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
588 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA,
589 TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA,
596 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
604 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
605 TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
612 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
620 TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA,
621 TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA,
627 SSL_NOT_DEFAULT | SSL_HIGH,
628 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
632 #endif /* OPENSSL_NO_CAMELLIA */
634 /* TLS v1.2 ciphersuites */
638 TLS1_TXT_DHE_RSA_WITH_AES_128_SHA256,
639 TLS1_CK_DHE_RSA_WITH_AES_128_SHA256,
646 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
654 TLS1_TXT_DHE_DSS_WITH_AES_256_SHA256,
655 TLS1_CK_DHE_DSS_WITH_AES_256_SHA256,
662 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
670 TLS1_TXT_DHE_RSA_WITH_AES_256_SHA256,
671 TLS1_CK_DHE_RSA_WITH_AES_256_SHA256,
678 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
686 TLS1_TXT_ADH_WITH_AES_128_SHA256,
687 TLS1_CK_ADH_WITH_AES_128_SHA256,
693 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
694 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
702 TLS1_TXT_ADH_WITH_AES_256_SHA256,
703 TLS1_CK_ADH_WITH_AES_256_SHA256,
709 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
710 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
715 /* GOST Ciphersuites */
716 #ifndef OPENSL_NO_GOST
719 "GOST2001-GOST89-GOST89",
727 SSL_HANDSHAKE_MAC_GOST94 | TLS1_PRF_GOST94 | TLS1_STREAM_MAC,
733 "GOST2001-NULL-GOST94",
740 SSL_NOT_DEFAULT | SSL_STRONG_NONE,
741 SSL_HANDSHAKE_MAC_GOST94 | TLS1_PRF_GOST94,
746 #ifndef OPENSSL_NO_CAMELLIA
747 /* Camellia ciphersuites from RFC4132 (256-bit portion) */
752 TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA,
753 TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA,
760 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
768 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA,
769 TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA,
776 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
784 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
785 TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
792 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
800 TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA,
801 TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA,
807 SSL_NOT_DEFAULT | SSL_HIGH,
808 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
812 #endif /* OPENSSL_NO_CAMELLIA */
814 #ifndef OPENSSL_NO_PSK
815 /* PSK ciphersuites from RFC 4279 */
819 TLS1_TXT_PSK_WITH_RC4_128_SHA,
820 TLS1_CK_PSK_WITH_RC4_128_SHA,
826 SSL_NOT_DEFAULT | SSL_MEDIUM,
827 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
835 TLS1_TXT_PSK_WITH_3DES_EDE_CBC_SHA,
836 TLS1_CK_PSK_WITH_3DES_EDE_CBC_SHA,
843 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
851 TLS1_TXT_PSK_WITH_AES_128_CBC_SHA,
852 TLS1_CK_PSK_WITH_AES_128_CBC_SHA,
859 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
867 TLS1_TXT_PSK_WITH_AES_256_CBC_SHA,
868 TLS1_CK_PSK_WITH_AES_256_CBC_SHA,
875 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
883 TLS1_TXT_DHE_PSK_WITH_RC4_128_SHA,
884 TLS1_CK_DHE_PSK_WITH_RC4_128_SHA,
890 SSL_NOT_DEFAULT | SSL_MEDIUM,
891 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
899 TLS1_TXT_DHE_PSK_WITH_3DES_EDE_CBC_SHA,
900 TLS1_CK_DHE_PSK_WITH_3DES_EDE_CBC_SHA,
907 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
915 TLS1_TXT_DHE_PSK_WITH_AES_128_CBC_SHA,
916 TLS1_CK_DHE_PSK_WITH_AES_128_CBC_SHA,
923 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
931 TLS1_TXT_DHE_PSK_WITH_AES_256_CBC_SHA,
932 TLS1_CK_DHE_PSK_WITH_AES_256_CBC_SHA,
939 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
947 TLS1_TXT_RSA_PSK_WITH_RC4_128_SHA,
948 TLS1_CK_RSA_PSK_WITH_RC4_128_SHA,
954 SSL_NOT_DEFAULT | SSL_MEDIUM,
955 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
963 TLS1_TXT_RSA_PSK_WITH_3DES_EDE_CBC_SHA,
964 TLS1_CK_RSA_PSK_WITH_3DES_EDE_CBC_SHA,
971 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
979 TLS1_TXT_RSA_PSK_WITH_AES_128_CBC_SHA,
980 TLS1_CK_RSA_PSK_WITH_AES_128_CBC_SHA,
987 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
995 TLS1_TXT_RSA_PSK_WITH_AES_256_CBC_SHA,
996 TLS1_CK_RSA_PSK_WITH_AES_256_CBC_SHA,
1002 SSL_HIGH | SSL_FIPS,
1003 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1007 #endif /* OPENSSL_NO_PSK */
1009 #ifndef OPENSSL_NO_SEED
1010 /* SEED ciphersuites from RFC4162 */
1015 TLS1_TXT_RSA_WITH_SEED_SHA,
1016 TLS1_CK_RSA_WITH_SEED_SHA,
1023 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1031 TLS1_TXT_DHE_DSS_WITH_SEED_SHA,
1032 TLS1_CK_DHE_DSS_WITH_SEED_SHA,
1039 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1047 TLS1_TXT_DHE_RSA_WITH_SEED_SHA,
1048 TLS1_CK_DHE_RSA_WITH_SEED_SHA,
1055 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1063 TLS1_TXT_ADH_WITH_SEED_SHA,
1064 TLS1_CK_ADH_WITH_SEED_SHA,
1070 SSL_NOT_DEFAULT | SSL_MEDIUM,
1071 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1076 #endif /* OPENSSL_NO_SEED */
1078 /* GCM ciphersuites from RFC5288 */
1083 TLS1_TXT_RSA_WITH_AES_128_GCM_SHA256,
1084 TLS1_CK_RSA_WITH_AES_128_GCM_SHA256,
1090 SSL_HIGH | SSL_FIPS,
1091 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1099 TLS1_TXT_RSA_WITH_AES_256_GCM_SHA384,
1100 TLS1_CK_RSA_WITH_AES_256_GCM_SHA384,
1106 SSL_HIGH | SSL_FIPS,
1107 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1115 TLS1_TXT_DHE_RSA_WITH_AES_128_GCM_SHA256,
1116 TLS1_CK_DHE_RSA_WITH_AES_128_GCM_SHA256,
1122 SSL_HIGH | SSL_FIPS,
1123 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1131 TLS1_TXT_DHE_RSA_WITH_AES_256_GCM_SHA384,
1132 TLS1_CK_DHE_RSA_WITH_AES_256_GCM_SHA384,
1138 SSL_HIGH | SSL_FIPS,
1139 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1147 TLS1_TXT_DHE_DSS_WITH_AES_128_GCM_SHA256,
1148 TLS1_CK_DHE_DSS_WITH_AES_128_GCM_SHA256,
1154 SSL_HIGH | SSL_FIPS,
1155 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1163 TLS1_TXT_DHE_DSS_WITH_AES_256_GCM_SHA384,
1164 TLS1_CK_DHE_DSS_WITH_AES_256_GCM_SHA384,
1170 SSL_HIGH | SSL_FIPS,
1171 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1179 TLS1_TXT_ADH_WITH_AES_128_GCM_SHA256,
1180 TLS1_CK_ADH_WITH_AES_128_GCM_SHA256,
1186 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
1187 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1195 TLS1_TXT_ADH_WITH_AES_256_GCM_SHA384,
1196 TLS1_CK_ADH_WITH_AES_256_GCM_SHA384,
1202 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
1203 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1207 #ifndef OPENSSL_NO_PSK
1208 /* PSK ciphersuites from RFC5487 */
1213 TLS1_TXT_PSK_WITH_AES_128_GCM_SHA256,
1214 TLS1_CK_PSK_WITH_AES_128_GCM_SHA256,
1220 SSL_HIGH | SSL_FIPS,
1221 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1229 TLS1_TXT_PSK_WITH_AES_256_GCM_SHA384,
1230 TLS1_CK_PSK_WITH_AES_256_GCM_SHA384,
1236 SSL_HIGH | SSL_FIPS,
1237 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1245 TLS1_TXT_DHE_PSK_WITH_AES_128_GCM_SHA256,
1246 TLS1_CK_DHE_PSK_WITH_AES_128_GCM_SHA256,
1252 SSL_HIGH | SSL_FIPS,
1253 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1261 TLS1_TXT_DHE_PSK_WITH_AES_256_GCM_SHA384,
1262 TLS1_CK_DHE_PSK_WITH_AES_256_GCM_SHA384,
1268 SSL_HIGH | SSL_FIPS,
1269 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1277 TLS1_TXT_RSA_PSK_WITH_AES_128_GCM_SHA256,
1278 TLS1_CK_RSA_PSK_WITH_AES_128_GCM_SHA256,
1284 SSL_HIGH | SSL_FIPS,
1285 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1293 TLS1_TXT_RSA_PSK_WITH_AES_256_GCM_SHA384,
1294 TLS1_CK_RSA_PSK_WITH_AES_256_GCM_SHA384,
1300 SSL_HIGH | SSL_FIPS,
1301 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1309 TLS1_TXT_PSK_WITH_AES_128_CBC_SHA256,
1310 TLS1_CK_PSK_WITH_AES_128_CBC_SHA256,
1316 SSL_HIGH | SSL_FIPS,
1317 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1325 TLS1_TXT_PSK_WITH_AES_256_CBC_SHA384,
1326 TLS1_CK_PSK_WITH_AES_256_CBC_SHA384,
1332 SSL_HIGH | SSL_FIPS,
1333 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1341 TLS1_TXT_PSK_WITH_NULL_SHA256,
1342 TLS1_CK_PSK_WITH_NULL_SHA256,
1348 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1349 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1357 TLS1_TXT_PSK_WITH_NULL_SHA384,
1358 TLS1_CK_PSK_WITH_NULL_SHA384,
1364 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1365 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1373 TLS1_TXT_DHE_PSK_WITH_AES_128_CBC_SHA256,
1374 TLS1_CK_DHE_PSK_WITH_AES_128_CBC_SHA256,
1380 SSL_HIGH | SSL_FIPS,
1381 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1389 TLS1_TXT_DHE_PSK_WITH_AES_256_CBC_SHA384,
1390 TLS1_CK_DHE_PSK_WITH_AES_256_CBC_SHA384,
1396 SSL_HIGH | SSL_FIPS,
1397 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1405 TLS1_TXT_DHE_PSK_WITH_NULL_SHA256,
1406 TLS1_CK_DHE_PSK_WITH_NULL_SHA256,
1412 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1413 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1421 TLS1_TXT_DHE_PSK_WITH_NULL_SHA384,
1422 TLS1_CK_DHE_PSK_WITH_NULL_SHA384,
1428 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1429 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1437 TLS1_TXT_RSA_PSK_WITH_AES_128_CBC_SHA256,
1438 TLS1_CK_RSA_PSK_WITH_AES_128_CBC_SHA256,
1444 SSL_HIGH | SSL_FIPS,
1445 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1453 TLS1_TXT_RSA_PSK_WITH_AES_256_CBC_SHA384,
1454 TLS1_CK_RSA_PSK_WITH_AES_256_CBC_SHA384,
1460 SSL_HIGH | SSL_FIPS,
1461 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1469 TLS1_TXT_RSA_PSK_WITH_NULL_SHA256,
1470 TLS1_CK_RSA_PSK_WITH_NULL_SHA256,
1476 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1477 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1485 TLS1_TXT_RSA_PSK_WITH_NULL_SHA384,
1486 TLS1_CK_RSA_PSK_WITH_NULL_SHA384,
1492 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1493 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1497 #endif /* OPENSSL_NO_PSK */
1499 #ifndef OPENSSL_NO_CAMELLIA
1500 /* TLS 1.2 Camellia SHA-256 ciphersuites from RFC5932 */
1505 TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA256,
1506 TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA256,
1513 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1521 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256,
1522 TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256,
1529 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1537 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
1538 TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
1545 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1553 TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA256,
1554 TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA256,
1560 SSL_NOT_DEFAULT | SSL_HIGH,
1561 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1569 TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA256,
1570 TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA256,
1577 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1585 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256,
1586 TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256,
1593 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1601 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256,
1602 TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256,
1609 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1617 TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA256,
1618 TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA256,
1624 SSL_NOT_DEFAULT | SSL_HIGH,
1625 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1631 #ifdef OPENSSL_SSL_DEBUG_BROKEN_PROTOCOL
1648 #ifndef OPENSSL_NO_EC
1652 TLS1_TXT_ECDH_ECDSA_WITH_NULL_SHA,
1653 TLS1_CK_ECDH_ECDSA_WITH_NULL_SHA,
1659 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1660 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1668 TLS1_TXT_ECDH_ECDSA_WITH_RC4_128_SHA,
1669 TLS1_CK_ECDH_ECDSA_WITH_RC4_128_SHA,
1675 SSL_NOT_DEFAULT | SSL_MEDIUM,
1676 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1684 TLS1_TXT_ECDH_ECDSA_WITH_DES_192_CBC3_SHA,
1685 TLS1_CK_ECDH_ECDSA_WITH_DES_192_CBC3_SHA,
1691 SSL_HIGH | SSL_FIPS,
1692 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1700 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
1701 TLS1_CK_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
1707 SSL_HIGH | SSL_FIPS,
1708 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1716 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
1717 TLS1_CK_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
1723 SSL_HIGH | SSL_FIPS,
1724 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1732 TLS1_TXT_ECDHE_ECDSA_WITH_NULL_SHA,
1733 TLS1_CK_ECDHE_ECDSA_WITH_NULL_SHA,
1739 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1740 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1748 TLS1_TXT_ECDHE_ECDSA_WITH_RC4_128_SHA,
1749 TLS1_CK_ECDHE_ECDSA_WITH_RC4_128_SHA,
1755 SSL_NOT_DEFAULT | SSL_MEDIUM,
1756 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1764 TLS1_TXT_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA,
1765 TLS1_CK_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA,
1771 SSL_HIGH | SSL_FIPS,
1772 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1780 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
1781 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
1787 SSL_HIGH | SSL_FIPS,
1788 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1796 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
1797 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
1803 SSL_HIGH | SSL_FIPS,
1804 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1812 TLS1_TXT_ECDH_RSA_WITH_NULL_SHA,
1813 TLS1_CK_ECDH_RSA_WITH_NULL_SHA,
1819 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1820 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1828 TLS1_TXT_ECDH_RSA_WITH_RC4_128_SHA,
1829 TLS1_CK_ECDH_RSA_WITH_RC4_128_SHA,
1835 SSL_NOT_DEFAULT | SSL_MEDIUM,
1836 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1844 TLS1_TXT_ECDH_RSA_WITH_DES_192_CBC3_SHA,
1845 TLS1_CK_ECDH_RSA_WITH_DES_192_CBC3_SHA,
1851 SSL_HIGH | SSL_FIPS,
1852 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1860 TLS1_TXT_ECDH_RSA_WITH_AES_128_CBC_SHA,
1861 TLS1_CK_ECDH_RSA_WITH_AES_128_CBC_SHA,
1867 SSL_HIGH | SSL_FIPS,
1868 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1876 TLS1_TXT_ECDH_RSA_WITH_AES_256_CBC_SHA,
1877 TLS1_CK_ECDH_RSA_WITH_AES_256_CBC_SHA,
1883 SSL_HIGH | SSL_FIPS,
1884 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1892 TLS1_TXT_ECDHE_RSA_WITH_NULL_SHA,
1893 TLS1_CK_ECDHE_RSA_WITH_NULL_SHA,
1899 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1900 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1908 TLS1_TXT_ECDHE_RSA_WITH_RC4_128_SHA,
1909 TLS1_CK_ECDHE_RSA_WITH_RC4_128_SHA,
1915 SSL_NOT_DEFAULT | SSL_MEDIUM,
1916 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1924 TLS1_TXT_ECDHE_RSA_WITH_DES_192_CBC3_SHA,
1925 TLS1_CK_ECDHE_RSA_WITH_DES_192_CBC3_SHA,
1931 SSL_HIGH | SSL_FIPS,
1932 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1940 TLS1_TXT_ECDHE_RSA_WITH_AES_128_CBC_SHA,
1941 TLS1_CK_ECDHE_RSA_WITH_AES_128_CBC_SHA,
1947 SSL_HIGH | SSL_FIPS,
1948 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1956 TLS1_TXT_ECDHE_RSA_WITH_AES_256_CBC_SHA,
1957 TLS1_CK_ECDHE_RSA_WITH_AES_256_CBC_SHA,
1963 SSL_HIGH | SSL_FIPS,
1964 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1972 TLS1_TXT_ECDH_anon_WITH_NULL_SHA,
1973 TLS1_CK_ECDH_anon_WITH_NULL_SHA,
1979 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
1980 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1988 TLS1_TXT_ECDH_anon_WITH_RC4_128_SHA,
1989 TLS1_CK_ECDH_anon_WITH_RC4_128_SHA,
1995 SSL_NOT_DEFAULT | SSL_MEDIUM,
1996 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2004 TLS1_TXT_ECDH_anon_WITH_DES_192_CBC3_SHA,
2005 TLS1_CK_ECDH_anon_WITH_DES_192_CBC3_SHA,
2011 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
2012 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2020 TLS1_TXT_ECDH_anon_WITH_AES_128_CBC_SHA,
2021 TLS1_CK_ECDH_anon_WITH_AES_128_CBC_SHA,
2027 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
2028 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2036 TLS1_TXT_ECDH_anon_WITH_AES_256_CBC_SHA,
2037 TLS1_CK_ECDH_anon_WITH_AES_256_CBC_SHA,
2043 SSL_NOT_DEFAULT | SSL_HIGH | SSL_FIPS,
2044 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2048 #endif /* OPENSSL_NO_EC */
2050 #ifndef OPENSSL_NO_SRP
2054 TLS1_TXT_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
2055 TLS1_CK_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
2062 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2070 TLS1_TXT_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
2071 TLS1_CK_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
2078 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2086 TLS1_TXT_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
2087 TLS1_CK_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
2094 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2102 TLS1_TXT_SRP_SHA_WITH_AES_128_CBC_SHA,
2103 TLS1_CK_SRP_SHA_WITH_AES_128_CBC_SHA,
2110 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2118 TLS1_TXT_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
2119 TLS1_CK_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
2126 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2134 TLS1_TXT_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
2135 TLS1_CK_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
2142 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2150 TLS1_TXT_SRP_SHA_WITH_AES_256_CBC_SHA,
2151 TLS1_CK_SRP_SHA_WITH_AES_256_CBC_SHA,
2158 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2166 TLS1_TXT_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
2167 TLS1_CK_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
2174 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2182 TLS1_TXT_SRP_SHA_DSS_WITH_AES_256_CBC_SHA,
2183 TLS1_CK_SRP_SHA_DSS_WITH_AES_256_CBC_SHA,
2190 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2194 #endif /* OPENSSL_NO_SRP */
2195 #ifndef OPENSSL_NO_EC
2197 /* HMAC based TLS v1.2 ciphersuites from RFC5289 */
2202 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_SHA256,
2203 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_SHA256,
2209 SSL_HIGH | SSL_FIPS,
2210 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2218 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_SHA384,
2219 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_SHA384,
2225 SSL_HIGH | SSL_FIPS,
2226 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2234 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_SHA256,
2235 TLS1_CK_ECDH_ECDSA_WITH_AES_128_SHA256,
2241 SSL_HIGH | SSL_FIPS,
2242 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2250 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_SHA384,
2251 TLS1_CK_ECDH_ECDSA_WITH_AES_256_SHA384,
2257 SSL_HIGH | SSL_FIPS,
2258 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2266 TLS1_TXT_ECDHE_RSA_WITH_AES_128_SHA256,
2267 TLS1_CK_ECDHE_RSA_WITH_AES_128_SHA256,
2273 SSL_HIGH | SSL_FIPS,
2274 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2282 TLS1_TXT_ECDHE_RSA_WITH_AES_256_SHA384,
2283 TLS1_CK_ECDHE_RSA_WITH_AES_256_SHA384,
2289 SSL_HIGH | SSL_FIPS,
2290 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2298 TLS1_TXT_ECDH_RSA_WITH_AES_128_SHA256,
2299 TLS1_CK_ECDH_RSA_WITH_AES_128_SHA256,
2305 SSL_HIGH | SSL_FIPS,
2306 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2314 TLS1_TXT_ECDH_RSA_WITH_AES_256_SHA384,
2315 TLS1_CK_ECDH_RSA_WITH_AES_256_SHA384,
2321 SSL_HIGH | SSL_FIPS,
2322 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2327 /* GCM based TLS v1.2 ciphersuites from RFC5289 */
2332 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
2333 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
2339 SSL_HIGH | SSL_FIPS,
2340 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2348 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
2349 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
2355 SSL_HIGH | SSL_FIPS,
2356 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2364 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
2365 TLS1_CK_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
2371 SSL_HIGH | SSL_FIPS,
2372 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2380 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
2381 TLS1_CK_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
2387 SSL_HIGH | SSL_FIPS,
2388 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2396 TLS1_TXT_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
2397 TLS1_CK_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
2403 SSL_HIGH | SSL_FIPS,
2404 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2412 TLS1_TXT_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
2413 TLS1_CK_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
2419 SSL_HIGH | SSL_FIPS,
2420 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2428 TLS1_TXT_ECDH_RSA_WITH_AES_128_GCM_SHA256,
2429 TLS1_CK_ECDH_RSA_WITH_AES_128_GCM_SHA256,
2435 SSL_HIGH | SSL_FIPS,
2436 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2444 TLS1_TXT_ECDH_RSA_WITH_AES_256_GCM_SHA384,
2445 TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384,
2451 SSL_HIGH | SSL_FIPS,
2452 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2457 /* PSK ciphersuites from RFC 5489 */
2461 TLS1_TXT_ECDHE_PSK_WITH_RC4_128_SHA,
2462 TLS1_CK_ECDHE_PSK_WITH_RC4_128_SHA,
2468 SSL_NOT_DEFAULT | SSL_MEDIUM,
2469 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2477 TLS1_TXT_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA,
2478 TLS1_CK_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA,
2484 SSL_HIGH | SSL_FIPS,
2485 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2493 TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA,
2494 TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA,
2500 SSL_HIGH | SSL_FIPS,
2501 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2509 TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA,
2510 TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA,
2516 SSL_HIGH | SSL_FIPS,
2517 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2525 TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
2526 TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
2532 SSL_HIGH | SSL_FIPS,
2533 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2541 TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
2542 TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
2548 SSL_HIGH | SSL_FIPS,
2549 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2557 TLS1_TXT_ECDHE_PSK_WITH_NULL_SHA,
2558 TLS1_CK_ECDHE_PSK_WITH_NULL_SHA,
2564 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
2565 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2573 TLS1_TXT_ECDHE_PSK_WITH_NULL_SHA256,
2574 TLS1_CK_ECDHE_PSK_WITH_NULL_SHA256,
2580 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
2581 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2589 TLS1_TXT_ECDHE_PSK_WITH_NULL_SHA384,
2590 TLS1_CK_ECDHE_PSK_WITH_NULL_SHA384,
2596 SSL_NOT_DEFAULT | SSL_STRONG_NONE | SSL_FIPS,
2597 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2602 # ifndef OPENSSL_NO_CAMELLIA
2605 TLS1_TXT_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
2606 TLS1_CK_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
2613 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2619 TLS1_TXT_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
2620 TLS1_CK_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
2627 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2633 TLS1_TXT_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
2634 TLS1_CK_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
2641 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2647 TLS1_TXT_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
2648 TLS1_CK_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
2655 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2661 TLS1_TXT_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2662 TLS1_CK_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2669 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2675 TLS1_TXT_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384,
2676 TLS1_CK_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384,
2683 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2689 TLS1_TXT_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2690 TLS1_CK_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
2697 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2703 TLS1_TXT_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384,
2704 TLS1_CK_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384,
2711 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2714 # endif /* OPENSSL_NO_CAMELLIA */
2715 #endif /* OPENSSL_NO_EC */
2717 #if !defined(OPENSSL_NO_CAMELLIA) && !defined(OPENSSL_NO_PSK)
2720 TLS1_TXT_PSK_WITH_CAMELLIA_128_CBC_SHA256,
2721 TLS1_CK_PSK_WITH_CAMELLIA_128_CBC_SHA256,
2728 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2734 TLS1_TXT_PSK_WITH_CAMELLIA_256_CBC_SHA384,
2735 TLS1_CK_PSK_WITH_CAMELLIA_256_CBC_SHA384,
2742 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2748 TLS1_TXT_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
2749 TLS1_CK_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
2756 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2762 TLS1_TXT_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
2763 TLS1_CK_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
2770 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2776 TLS1_TXT_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256,
2777 TLS1_CK_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256,
2784 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2790 TLS1_TXT_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384,
2791 TLS1_CK_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384,
2798 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2804 TLS1_TXT_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
2805 TLS1_CK_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
2812 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2818 TLS1_TXT_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
2819 TLS1_CK_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
2826 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2834 TLS1_TXT_RSA_WITH_AES_128_CCM,
2835 TLS1_CK_RSA_WITH_AES_128_CCM,
2842 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2850 TLS1_TXT_RSA_WITH_AES_256_CCM,
2851 TLS1_CK_RSA_WITH_AES_256_CCM,
2858 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2866 TLS1_TXT_DHE_RSA_WITH_AES_128_CCM,
2867 TLS1_CK_DHE_RSA_WITH_AES_128_CCM,
2874 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2882 TLS1_TXT_DHE_RSA_WITH_AES_256_CCM,
2883 TLS1_CK_DHE_RSA_WITH_AES_256_CCM,
2890 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2898 TLS1_TXT_RSA_WITH_AES_128_CCM_8,
2899 TLS1_CK_RSA_WITH_AES_128_CCM_8,
2906 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2914 TLS1_TXT_RSA_WITH_AES_256_CCM_8,
2915 TLS1_CK_RSA_WITH_AES_256_CCM_8,
2922 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2930 TLS1_TXT_DHE_RSA_WITH_AES_128_CCM_8,
2931 TLS1_CK_DHE_RSA_WITH_AES_128_CCM_8,
2938 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2946 TLS1_TXT_DHE_RSA_WITH_AES_256_CCM_8,
2947 TLS1_CK_DHE_RSA_WITH_AES_256_CCM_8,
2954 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2962 TLS1_TXT_PSK_WITH_AES_128_CCM,
2963 TLS1_CK_PSK_WITH_AES_128_CCM,
2970 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2978 TLS1_TXT_PSK_WITH_AES_256_CCM,
2979 TLS1_CK_PSK_WITH_AES_256_CCM,
2986 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2994 TLS1_TXT_DHE_PSK_WITH_AES_128_CCM,
2995 TLS1_CK_DHE_PSK_WITH_AES_128_CCM,
3002 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3010 TLS1_TXT_DHE_PSK_WITH_AES_256_CCM,
3011 TLS1_CK_DHE_PSK_WITH_AES_256_CCM,
3018 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3026 TLS1_TXT_PSK_WITH_AES_128_CCM_8,
3027 TLS1_CK_PSK_WITH_AES_128_CCM_8,
3034 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3042 TLS1_TXT_PSK_WITH_AES_256_CCM_8,
3043 TLS1_CK_PSK_WITH_AES_256_CCM_8,
3050 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3058 TLS1_TXT_DHE_PSK_WITH_AES_128_CCM_8,
3059 TLS1_CK_DHE_PSK_WITH_AES_128_CCM_8,
3066 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3074 TLS1_TXT_DHE_PSK_WITH_AES_256_CCM_8,
3075 TLS1_CK_DHE_PSK_WITH_AES_256_CCM_8,
3082 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3090 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CCM,
3091 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CCM,
3098 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3106 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CCM,
3107 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CCM,
3114 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3122 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CCM_8,
3123 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CCM_8,
3130 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3138 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CCM_8,
3139 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CCM_8,
3146 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3150 #if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305)
3151 # ifndef OPENSSL_NO_EC
3152 /* Cipher CCA8 as per draft-ietf-tls-chacha20-poly1305-03 */
3155 TLS1_TXT_ECDHE_RSA_WITH_CHACHA20_POLY1305,
3156 TLS1_CK_ECDHE_RSA_WITH_CHACHA20_POLY1305,
3159 SSL_CHACHA20POLY1305,
3163 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3170 TLS1_TXT_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,
3171 TLS1_CK_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,
3174 SSL_CHACHA20POLY1305,
3178 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3183 # ifndef OPENSSL_NO_RSA
3187 TLS1_TXT_DHE_RSA_WITH_CHACHA20_POLY1305,
3188 TLS1_CK_DHE_RSA_WITH_CHACHA20_POLY1305,
3191 SSL_CHACHA20POLY1305,
3195 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3200 # ifndef OPENSSL_NO_PSK
3204 TLS1_TXT_PSK_WITH_CHACHA20_POLY1305,
3205 TLS1_CK_PSK_WITH_CHACHA20_POLY1305,
3208 SSL_CHACHA20POLY1305,
3212 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3219 TLS1_TXT_ECDHE_PSK_WITH_CHACHA20_POLY1305,
3220 TLS1_CK_ECDHE_PSK_WITH_CHACHA20_POLY1305,
3223 SSL_CHACHA20POLY1305,
3227 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3234 TLS1_TXT_DHE_PSK_WITH_CHACHA20_POLY1305,
3235 TLS1_CK_DHE_PSK_WITH_CHACHA20_POLY1305,
3238 SSL_CHACHA20POLY1305,
3242 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3249 TLS1_TXT_RSA_PSK_WITH_CHACHA20_POLY1305,
3250 TLS1_CK_RSA_PSK_WITH_CHACHA20_POLY1305,
3253 SSL_CHACHA20POLY1305,
3257 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
3263 #ifndef OPENSSL_NO_GOST
3266 "GOST2012-GOST8912-GOST8912",
3269 SSL_aGOST12 | SSL_aGOST01,
3270 SSL_eGOST2814789CNT12,
3274 SSL_HANDSHAKE_MAC_GOST12_256 | TLS1_PRF_GOST12_256 | TLS1_STREAM_MAC,
3279 "GOST2012-NULL-GOST12",
3282 SSL_aGOST12 | SSL_aGOST01,
3287 SSL_HANDSHAKE_MAC_GOST12_256 | TLS1_PRF_GOST12_256,
3295 const SSL3_ENC_METHOD SSLv3_enc_data = {
3298 ssl3_setup_key_block,
3299 ssl3_generate_master_secret,
3300 ssl3_change_cipher_state,
3301 ssl3_final_finish_mac,
3302 MD5_DIGEST_LENGTH + SHA_DIGEST_LENGTH,
3303 SSL3_MD_CLIENT_FINISHED_CONST, 4,
3304 SSL3_MD_SERVER_FINISHED_CONST, 4,
3306 (int (*)(SSL *, unsigned char *, size_t, const char *,
3307 size_t, const unsigned char *, size_t,
3308 int use_context))ssl_undefined_function,
3310 SSL3_HM_HEADER_LENGTH,
3311 ssl3_set_handshake_header,
3312 ssl3_handshake_write
3315 long ssl3_default_timeout(void)
3318 * 2 hours, the 24 hours mentioned in the SSLv3 spec is way too long for
3319 * http, the cache would over fill
3321 return (60 * 60 * 2);
3324 int ssl3_num_ciphers(void)
3326 return (SSL3_NUM_CIPHERS);
3329 const SSL_CIPHER *ssl3_get_cipher(unsigned int u)
3331 if (u < SSL3_NUM_CIPHERS)
3332 return (&(ssl3_ciphers[SSL3_NUM_CIPHERS - 1 - u]));
3337 int ssl3_set_handshake_header(SSL *s, int htype, unsigned long len)
3339 unsigned char *p = (unsigned char *)s->init_buf->data;
3342 s->init_num = (int)len + SSL3_HM_HEADER_LENGTH;
3348 int ssl3_handshake_write(SSL *s)
3350 return ssl3_do_write(s, SSL3_RT_HANDSHAKE);
3353 int ssl3_new(SSL *s)
3357 if ((s3 = OPENSSL_zalloc(sizeof(*s3))) == NULL)
3361 #ifndef OPENSSL_NO_SRP
3362 if (!SSL_SRP_CTX_init(s))
3365 s->method->ssl_clear(s);
3371 void ssl3_free(SSL *s)
3373 if (s == NULL || s->s3 == NULL)
3376 ssl3_cleanup_key_block(s);
3378 #ifndef OPENSSL_NO_DH
3379 DH_free(s->s3->tmp.dh);
3380 DH_free(s->s3->peer_dh_tmp);
3382 #ifndef OPENSSL_NO_EC
3383 EVP_PKEY_free(s->s3->tmp.pkey);
3384 s->s3->tmp.pkey = NULL;
3385 EVP_PKEY_free(s->s3->peer_tmp);
3386 s->s3->peer_tmp = NULL;
3389 sk_X509_NAME_pop_free(s->s3->tmp.ca_names, X509_NAME_free);
3390 OPENSSL_free(s->s3->tmp.ciphers_raw);
3391 OPENSSL_clear_free(s->s3->tmp.pms, s->s3->tmp.pmslen);
3392 OPENSSL_free(s->s3->tmp.peer_sigalgs);
3393 ssl3_free_digest_list(s);
3394 OPENSSL_free(s->s3->alpn_selected);
3396 #ifndef OPENSSL_NO_SRP
3397 SSL_SRP_CTX_free(s);
3399 OPENSSL_clear_free(s->s3, sizeof(*s->s3));
3403 void ssl3_clear(SSL *s)
3407 ssl3_cleanup_key_block(s);
3408 sk_X509_NAME_pop_free(s->s3->tmp.ca_names, X509_NAME_free);
3409 OPENSSL_free(s->s3->tmp.ciphers_raw);
3410 s->s3->tmp.ciphers_raw = NULL;
3411 OPENSSL_clear_free(s->s3->tmp.pms, s->s3->tmp.pmslen);
3412 s->s3->tmp.pms = NULL;
3413 OPENSSL_free(s->s3->tmp.peer_sigalgs);
3414 s->s3->tmp.peer_sigalgs = NULL;
3416 #ifndef OPENSSL_NO_DH
3417 DH_free(s->s3->tmp.dh);
3418 s->s3->tmp.dh = NULL;
3419 DH_free(s->s3->peer_dh_tmp);
3420 s->s3->peer_dh_tmp = NULL;
3422 #ifndef OPENSSL_NO_EC
3423 EVP_PKEY_free(s->s3->tmp.pkey);
3424 s->s3->tmp.pkey = NULL;
3425 EVP_PKEY_free(s->s3->peer_tmp);
3426 s->s3->peer_tmp = NULL;
3427 s->s3->is_probably_safari = 0;
3428 #endif /* !OPENSSL_NO_EC */
3430 init_extra = s->s3->init_extra;
3431 ssl3_free_digest_list(s);
3433 if (s->s3->alpn_selected) {
3434 OPENSSL_free(s->s3->alpn_selected);
3435 s->s3->alpn_selected = NULL;
3438 memset(s->s3, 0, sizeof(*s->s3));
3439 s->s3->init_extra = init_extra;
3441 ssl_free_wbio_buffer(s);
3443 s->s3->renegotiate = 0;
3444 s->s3->total_renegotiations = 0;
3445 s->s3->num_renegotiations = 0;
3446 s->s3->in_read_app_data = 0;
3447 s->version = SSL3_VERSION;
3449 #if !defined(OPENSSL_NO_NEXTPROTONEG)
3450 OPENSSL_free(s->next_proto_negotiated);
3451 s->next_proto_negotiated = NULL;
3452 s->next_proto_negotiated_len = 0;
3456 #ifndef OPENSSL_NO_SRP
3457 static char *srp_password_from_info_cb(SSL *s, void *arg)
3459 return OPENSSL_strdup(s->srp_ctx.info);
3463 static int ssl3_set_req_cert_type(CERT *c, const unsigned char *p,
3466 long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
3471 case SSL_CTRL_GET_SESSION_REUSED:
3474 case SSL_CTRL_GET_CLIENT_CERT_REQUEST:
3476 case SSL_CTRL_GET_NUM_RENEGOTIATIONS:
3477 ret = s->s3->num_renegotiations;
3479 case SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS:
3480 ret = s->s3->num_renegotiations;
3481 s->s3->num_renegotiations = 0;
3483 case SSL_CTRL_GET_TOTAL_RENEGOTIATIONS:
3484 ret = s->s3->total_renegotiations;
3486 case SSL_CTRL_GET_FLAGS:
3487 ret = (int)(s->s3->flags);
3489 #ifndef OPENSSL_NO_DH
3490 case SSL_CTRL_SET_TMP_DH:
3492 DH *dh = (DH *)parg;
3494 SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3497 if (!ssl_security(s, SSL_SECOP_TMP_DH,
3498 DH_security_bits(dh), 0, dh)) {
3499 SSLerr(SSL_F_SSL3_CTRL, SSL_R_DH_KEY_TOO_SMALL);
3502 if ((dh = DHparams_dup(dh)) == NULL) {
3503 SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB);
3506 if (!(s->options & SSL_OP_SINGLE_DH_USE)) {
3507 if (!DH_generate_key(dh)) {
3509 SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB);
3513 DH_free(s->cert->dh_tmp);
3514 s->cert->dh_tmp = dh;
3518 case SSL_CTRL_SET_TMP_DH_CB:
3520 SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3523 case SSL_CTRL_SET_DH_AUTO:
3524 s->cert->dh_tmp_auto = larg;
3527 #ifndef OPENSSL_NO_EC
3528 case SSL_CTRL_SET_TMP_ECDH:
3530 const EC_GROUP *group = NULL;
3534 SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3537 group = EC_KEY_get0_group((const EC_KEY *)parg);
3538 if (group == NULL) {
3539 SSLerr(SSL_F_SSL3_CTRL, EC_R_MISSING_PARAMETERS);
3542 nid = EC_GROUP_get_curve_name(group);
3543 if (nid == NID_undef)
3545 return tls1_set_curves(&s->tlsext_ellipticcurvelist,
3546 &s->tlsext_ellipticcurvelist_length,
3550 #endif /* !OPENSSL_NO_EC */
3551 case SSL_CTRL_SET_TLSEXT_HOSTNAME:
3552 if (larg == TLSEXT_NAMETYPE_host_name) {
3553 OPENSSL_free(s->tlsext_hostname);
3554 s->tlsext_hostname = NULL;
3559 if (strlen((char *)parg) > TLSEXT_MAXLEN_host_name) {
3560 SSLerr(SSL_F_SSL3_CTRL, SSL_R_SSL3_EXT_INVALID_SERVERNAME);
3563 if ((s->tlsext_hostname = OPENSSL_strdup((char *)parg)) == NULL) {
3564 SSLerr(SSL_F_SSL3_CTRL, ERR_R_INTERNAL_ERROR);
3568 SSLerr(SSL_F_SSL3_CTRL, SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE);
3572 case SSL_CTRL_SET_TLSEXT_DEBUG_ARG:
3573 s->tlsext_debug_arg = parg;
3577 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE:
3578 s->tlsext_status_type = larg;
3582 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS:
3583 *(STACK_OF(X509_EXTENSION) **)parg = s->tlsext_ocsp_exts;
3587 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS:
3588 s->tlsext_ocsp_exts = parg;
3592 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS:
3593 *(STACK_OF(OCSP_RESPID) **)parg = s->tlsext_ocsp_ids;
3597 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS:
3598 s->tlsext_ocsp_ids = parg;
3602 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP:
3603 *(unsigned char **)parg = s->tlsext_ocsp_resp;
3604 return s->tlsext_ocsp_resplen;
3606 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP:
3607 OPENSSL_free(s->tlsext_ocsp_resp);
3608 s->tlsext_ocsp_resp = parg;
3609 s->tlsext_ocsp_resplen = larg;
3613 #ifndef OPENSSL_NO_HEARTBEATS
3614 case SSL_CTRL_TLS_EXT_SEND_HEARTBEAT:
3616 ret = dtls1_heartbeat(s);
3618 ret = tls1_heartbeat(s);
3621 case SSL_CTRL_GET_TLS_EXT_HEARTBEAT_PENDING:
3622 ret = s->tlsext_hb_pending;
3625 case SSL_CTRL_SET_TLS_EXT_HEARTBEAT_NO_REQUESTS:
3627 s->tlsext_heartbeat |= SSL_TLSEXT_HB_DONT_RECV_REQUESTS;
3629 s->tlsext_heartbeat &= ~SSL_TLSEXT_HB_DONT_RECV_REQUESTS;
3634 case SSL_CTRL_CHAIN:
3636 return ssl_cert_set1_chain(s, NULL, (STACK_OF(X509) *)parg);
3638 return ssl_cert_set0_chain(s, NULL, (STACK_OF(X509) *)parg);
3640 case SSL_CTRL_CHAIN_CERT:
3642 return ssl_cert_add1_chain_cert(s, NULL, (X509 *)parg);
3644 return ssl_cert_add0_chain_cert(s, NULL, (X509 *)parg);
3646 case SSL_CTRL_GET_CHAIN_CERTS:
3647 *(STACK_OF(X509) **)parg = s->cert->key->chain;
3650 case SSL_CTRL_SELECT_CURRENT_CERT:
3651 return ssl_cert_select_current(s->cert, (X509 *)parg);
3653 case SSL_CTRL_SET_CURRENT_CERT:
3654 if (larg == SSL_CERT_SET_SERVER) {
3656 const SSL_CIPHER *cipher;
3659 cipher = s->s3->tmp.new_cipher;
3663 * No certificate for unauthenticated ciphersuites or using SRP
3666 if (cipher->algorithm_auth & (SSL_aNULL | SSL_aSRP))
3668 cpk = ssl_get_server_send_pkey(s);
3674 return ssl_cert_set_current(s->cert, larg);
3676 #ifndef OPENSSL_NO_EC
3677 case SSL_CTRL_GET_CURVES:
3679 unsigned char *clist;
3683 clist = s->session->tlsext_ellipticcurvelist;
3684 clistlen = s->session->tlsext_ellipticcurvelist_length / 2;
3688 unsigned int cid, nid;
3689 for (i = 0; i < clistlen; i++) {
3691 nid = tls1_ec_curve_id2nid(cid);
3695 cptr[i] = TLSEXT_nid_unknown | cid;
3698 return (int)clistlen;
3701 case SSL_CTRL_SET_CURVES:
3702 return tls1_set_curves(&s->tlsext_ellipticcurvelist,
3703 &s->tlsext_ellipticcurvelist_length,
3706 case SSL_CTRL_SET_CURVES_LIST:
3707 return tls1_set_curves_list(&s->tlsext_ellipticcurvelist,
3708 &s->tlsext_ellipticcurvelist_length,
3711 case SSL_CTRL_GET_SHARED_CURVE:
3712 return tls1_shared_curve(s, larg);
3715 case SSL_CTRL_SET_SIGALGS:
3716 return tls1_set_sigalgs(s->cert, parg, larg, 0);
3718 case SSL_CTRL_SET_SIGALGS_LIST:
3719 return tls1_set_sigalgs_list(s->cert, parg, 0);
3721 case SSL_CTRL_SET_CLIENT_SIGALGS:
3722 return tls1_set_sigalgs(s->cert, parg, larg, 1);
3724 case SSL_CTRL_SET_CLIENT_SIGALGS_LIST:
3725 return tls1_set_sigalgs_list(s->cert, parg, 1);
3727 case SSL_CTRL_GET_CLIENT_CERT_TYPES:
3729 const unsigned char **pctype = parg;
3730 if (s->server || !s->s3->tmp.cert_req)
3732 if (s->cert->ctypes) {
3734 *pctype = s->cert->ctypes;
3735 return (int)s->cert->ctype_num;
3738 *pctype = (unsigned char *)s->s3->tmp.ctype;
3739 return s->s3->tmp.ctype_num;
3742 case SSL_CTRL_SET_CLIENT_CERT_TYPES:
3745 return ssl3_set_req_cert_type(s->cert, parg, larg);
3747 case SSL_CTRL_BUILD_CERT_CHAIN:
3748 return ssl_build_cert_chain(s, NULL, larg);
3750 case SSL_CTRL_SET_VERIFY_CERT_STORE:
3751 return ssl_cert_set_cert_store(s->cert, parg, 0, larg);
3753 case SSL_CTRL_SET_CHAIN_CERT_STORE:
3754 return ssl_cert_set_cert_store(s->cert, parg, 1, larg);
3756 case SSL_CTRL_GET_PEER_SIGNATURE_NID:
3757 if (SSL_USE_SIGALGS(s)) {
3760 sig = s->s3->tmp.peer_md;
3762 *(int *)parg = EVP_MD_type(sig);
3768 /* Might want to do something here for other versions */
3772 case SSL_CTRL_GET_SERVER_TMP_KEY:
3773 if (s->server || !s->session)
3778 #if !defined(OPENSSL_NO_DH) && !defined(OPENSSL_NO_EC)
3779 if (s->s3->peer_dh_tmp == NULL && s->s3->peer_tmp == NULL)
3782 ptmp = EVP_PKEY_new();
3785 #ifndef OPENSSL_NO_DH
3786 else if (s->s3->peer_dh_tmp != NULL)
3787 rv = EVP_PKEY_set1_DH(ptmp, s->s3->peer_dh_tmp);
3789 #ifndef OPENSSL_NO_EC
3790 else if (s->s3->peer_tmp != NULL)
3791 rv = EVP_PKEY_set1_EC_KEY(ptmp,
3792 EVP_PKEY_get0_EC_KEY(s->s3->peer_tmp));
3795 *(EVP_PKEY **)parg = ptmp;
3798 EVP_PKEY_free(ptmp);
3801 #ifndef OPENSSL_NO_EC
3802 case SSL_CTRL_GET_EC_POINT_FORMATS:
3804 SSL_SESSION *sess = s->session;
3805 const unsigned char **pformat = parg;
3806 if (!sess || !sess->tlsext_ecpointformatlist)
3808 *pformat = sess->tlsext_ecpointformatlist;
3809 return (int)sess->tlsext_ecpointformatlist_length;
3813 case SSL_CTRL_CHECK_PROTO_VERSION:
3815 * For library-internal use; checks that the current protocol is the
3816 * highest enabled version (according to s->ctx->method, as version
3817 * negotiation may have changed s->method).
3819 if (s->version == s->ctx->method->version)
3822 * Apparently we're using a version-flexible SSL_METHOD (not at its
3823 * highest protocol version).
3825 if (s->ctx->method->version == TLS_method()->version) {
3826 #if TLS_MAX_VERSION != TLS1_2_VERSION
3827 # error Code needs update for TLS_method() support beyond TLS1_2_VERSION.
3829 if (!(s->options & SSL_OP_NO_TLSv1_2))
3830 return s->version == TLS1_2_VERSION;
3831 if (!(s->options & SSL_OP_NO_TLSv1_1))
3832 return s->version == TLS1_1_VERSION;
3833 if (!(s->options & SSL_OP_NO_TLSv1))
3834 return s->version == TLS1_VERSION;
3835 if (!(s->options & SSL_OP_NO_SSLv3))
3836 return s->version == SSL3_VERSION;
3838 return 0; /* Unexpected state; fail closed. */
3846 long ssl3_callback_ctrl(SSL *s, int cmd, void (*fp) (void))
3851 #ifndef OPENSSL_NO_DH
3852 case SSL_CTRL_SET_TMP_DH_CB:
3854 s->cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp;
3858 case SSL_CTRL_SET_TLSEXT_DEBUG_CB:
3859 s->tlsext_debug_cb = (void (*)(SSL *, int, int,
3860 unsigned char *, int, void *))fp;
3863 case SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB:
3865 s->not_resumable_session_cb = (int (*)(SSL *, int))fp;
3874 long ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
3877 #ifndef OPENSSL_NO_DH
3878 case SSL_CTRL_SET_TMP_DH:
3880 DH *new = NULL, *dh;
3885 if (!ssl_ctx_security(ctx, SSL_SECOP_TMP_DH,
3886 DH_security_bits(dh), 0, dh)) {
3887 SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_DH_KEY_TOO_SMALL);
3890 if ((new = DHparams_dup(dh)) == NULL) {
3891 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_DH_LIB);
3894 if (!(ctx->options & SSL_OP_SINGLE_DH_USE)) {
3895 if (!DH_generate_key(new)) {
3896 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_DH_LIB);
3901 DH_free(cert->dh_tmp);
3908 case SSL_CTRL_SET_TMP_DH_CB:
3910 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3913 case SSL_CTRL_SET_DH_AUTO:
3914 ctx->cert->dh_tmp_auto = larg;
3917 #ifndef OPENSSL_NO_EC
3918 case SSL_CTRL_SET_TMP_ECDH:
3920 const EC_GROUP *group = NULL;
3924 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3927 group = EC_KEY_get0_group((const EC_KEY *)parg);
3928 if (group == NULL) {
3929 SSLerr(SSL_F_SSL3_CTX_CTRL, EC_R_MISSING_PARAMETERS);
3932 nid = EC_GROUP_get_curve_name(group);
3933 if (nid == NID_undef)
3935 return tls1_set_curves(&ctx->tlsext_ellipticcurvelist,
3936 &ctx->tlsext_ellipticcurvelist_length,
3940 #endif /* !OPENSSL_NO_EC */
3941 case SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG:
3942 ctx->tlsext_servername_arg = parg;
3944 case SSL_CTRL_SET_TLSEXT_TICKET_KEYS:
3945 case SSL_CTRL_GET_TLSEXT_TICKET_KEYS:
3947 unsigned char *keys = parg;
3951 SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_INVALID_TICKET_KEYS_LENGTH);
3954 if (cmd == SSL_CTRL_SET_TLSEXT_TICKET_KEYS) {
3955 memcpy(ctx->tlsext_tick_key_name, keys, 16);
3956 memcpy(ctx->tlsext_tick_hmac_key, keys + 16, 16);
3957 memcpy(ctx->tlsext_tick_aes_key, keys + 32, 16);
3959 memcpy(keys, ctx->tlsext_tick_key_name, 16);
3960 memcpy(keys + 16, ctx->tlsext_tick_hmac_key, 16);
3961 memcpy(keys + 32, ctx->tlsext_tick_aes_key, 16);
3966 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG:
3967 ctx->tlsext_status_arg = parg;
3970 #ifndef OPENSSL_NO_SRP
3971 case SSL_CTRL_SET_TLS_EXT_SRP_USERNAME:
3972 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
3973 OPENSSL_free(ctx->srp_ctx.login);
3974 ctx->srp_ctx.login = NULL;
3977 if (strlen((const char *)parg) > 255
3978 || strlen((const char *)parg) < 1) {
3979 SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_INVALID_SRP_USERNAME);
3982 if ((ctx->srp_ctx.login = OPENSSL_strdup((char *)parg)) == NULL) {
3983 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_INTERNAL_ERROR);
3987 case SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD:
3988 ctx->srp_ctx.SRP_give_srp_client_pwd_callback =
3989 srp_password_from_info_cb;
3990 ctx->srp_ctx.info = parg;
3992 case SSL_CTRL_SET_SRP_ARG:
3993 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
3994 ctx->srp_ctx.SRP_cb_arg = parg;
3997 case SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH:
3998 ctx->srp_ctx.strength = larg;
4002 #ifndef OPENSSL_NO_EC
4003 case SSL_CTRL_SET_CURVES:
4004 return tls1_set_curves(&ctx->tlsext_ellipticcurvelist,
4005 &ctx->tlsext_ellipticcurvelist_length,
4008 case SSL_CTRL_SET_CURVES_LIST:
4009 return tls1_set_curves_list(&ctx->tlsext_ellipticcurvelist,
4010 &ctx->tlsext_ellipticcurvelist_length,
4013 case SSL_CTRL_SET_SIGALGS:
4014 return tls1_set_sigalgs(ctx->cert, parg, larg, 0);
4016 case SSL_CTRL_SET_SIGALGS_LIST:
4017 return tls1_set_sigalgs_list(ctx->cert, parg, 0);
4019 case SSL_CTRL_SET_CLIENT_SIGALGS:
4020 return tls1_set_sigalgs(ctx->cert, parg, larg, 1);
4022 case SSL_CTRL_SET_CLIENT_SIGALGS_LIST:
4023 return tls1_set_sigalgs_list(ctx->cert, parg, 1);
4025 case SSL_CTRL_SET_CLIENT_CERT_TYPES:
4026 return ssl3_set_req_cert_type(ctx->cert, parg, larg);
4028 case SSL_CTRL_BUILD_CERT_CHAIN:
4029 return ssl_build_cert_chain(NULL, ctx, larg);
4031 case SSL_CTRL_SET_VERIFY_CERT_STORE:
4032 return ssl_cert_set_cert_store(ctx->cert, parg, 0, larg);
4034 case SSL_CTRL_SET_CHAIN_CERT_STORE:
4035 return ssl_cert_set_cert_store(ctx->cert, parg, 1, larg);
4037 /* A Thawte special :-) */
4038 case SSL_CTRL_EXTRA_CHAIN_CERT:
4039 if (ctx->extra_certs == NULL) {
4040 if ((ctx->extra_certs = sk_X509_new_null()) == NULL)
4043 sk_X509_push(ctx->extra_certs, (X509 *)parg);
4046 case SSL_CTRL_GET_EXTRA_CHAIN_CERTS:
4047 if (ctx->extra_certs == NULL && larg == 0)
4048 *(STACK_OF(X509) **)parg = ctx->cert->key->chain;
4050 *(STACK_OF(X509) **)parg = ctx->extra_certs;
4053 case SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS:
4054 sk_X509_pop_free(ctx->extra_certs, X509_free);
4055 ctx->extra_certs = NULL;
4058 case SSL_CTRL_CHAIN:
4060 return ssl_cert_set1_chain(NULL, ctx, (STACK_OF(X509) *)parg);
4062 return ssl_cert_set0_chain(NULL, ctx, (STACK_OF(X509) *)parg);
4064 case SSL_CTRL_CHAIN_CERT:
4066 return ssl_cert_add1_chain_cert(NULL, ctx, (X509 *)parg);
4068 return ssl_cert_add0_chain_cert(NULL, ctx, (X509 *)parg);
4070 case SSL_CTRL_GET_CHAIN_CERTS:
4071 *(STACK_OF(X509) **)parg = ctx->cert->key->chain;
4074 case SSL_CTRL_SELECT_CURRENT_CERT:
4075 return ssl_cert_select_current(ctx->cert, (X509 *)parg);
4077 case SSL_CTRL_SET_CURRENT_CERT:
4078 return ssl_cert_set_current(ctx->cert, larg);
4086 long ssl3_ctx_callback_ctrl(SSL_CTX *ctx, int cmd, void (*fp) (void))
4089 #ifndef OPENSSL_NO_DH
4090 case SSL_CTRL_SET_TMP_DH_CB:
4092 ctx->cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp;
4096 case SSL_CTRL_SET_TLSEXT_SERVERNAME_CB:
4097 ctx->tlsext_servername_callback = (int (*)(SSL *, int *, void *))fp;
4100 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB:
4101 ctx->tlsext_status_cb = (int (*)(SSL *, void *))fp;
4104 case SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB:
4105 ctx->tlsext_ticket_key_cb = (int (*)(SSL *, unsigned char *,
4108 HMAC_CTX *, int))fp;
4111 #ifndef OPENSSL_NO_SRP
4112 case SSL_CTRL_SET_SRP_VERIFY_PARAM_CB:
4113 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
4114 ctx->srp_ctx.SRP_verify_param_callback = (int (*)(SSL *, void *))fp;
4116 case SSL_CTRL_SET_TLS_EXT_SRP_USERNAME_CB:
4117 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
4118 ctx->srp_ctx.TLS_ext_srp_username_callback =
4119 (int (*)(SSL *, int *, void *))fp;
4121 case SSL_CTRL_SET_SRP_GIVE_CLIENT_PWD_CB:
4122 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
4123 ctx->srp_ctx.SRP_give_srp_client_pwd_callback =
4124 (char *(*)(SSL *, void *))fp;
4127 case SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB:
4129 ctx->not_resumable_session_cb = (int (*)(SSL *, int))fp;
4139 * This function needs to check if the ciphers required are actually
4142 const SSL_CIPHER *ssl3_get_cipher_by_char(const unsigned char *p)
4145 const SSL_CIPHER *cp;
4148 id = 0x03000000 | ((uint32_t)p[0] << 8L) | (uint32_t)p[1];
4150 cp = OBJ_bsearch_ssl_cipher_id(&c, ssl3_ciphers, SSL3_NUM_CIPHERS);
4151 #ifdef DEBUG_PRINT_UNKNOWN_CIPHERSUITES
4153 fprintf(stderr, "Unknown cipher ID %x\n", (p[0] << 8) | p[1]);
4158 int ssl3_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p)
4164 if ((l & 0xff000000) != 0x03000000)
4166 p[0] = ((unsigned char)(l >> 8L)) & 0xFF;
4167 p[1] = ((unsigned char)(l)) & 0xFF;
4172 SSL_CIPHER *ssl3_choose_cipher(SSL *s, STACK_OF(SSL_CIPHER) *clnt,
4173 STACK_OF(SSL_CIPHER) *srvr)
4175 SSL_CIPHER *c, *ret = NULL;
4176 STACK_OF(SSL_CIPHER) *prio, *allow;
4178 unsigned long alg_k, alg_a, mask_k, mask_a;
4180 /* Let's see which ciphers we can support */
4184 * Do not set the compare functions, because this may lead to a
4185 * reordering by "id". We want to keep the original ordering. We may pay
4186 * a price in performance during sk_SSL_CIPHER_find(), but would have to
4187 * pay with the price of sk_SSL_CIPHER_dup().
4189 sk_SSL_CIPHER_set_cmp_func(srvr, ssl_cipher_ptr_id_cmp);
4190 sk_SSL_CIPHER_set_cmp_func(clnt, ssl_cipher_ptr_id_cmp);
4194 fprintf(stderr, "Server has %d from %p:\n", sk_SSL_CIPHER_num(srvr),
4196 for (i = 0; i < sk_SSL_CIPHER_num(srvr); ++i) {
4197 c = sk_SSL_CIPHER_value(srvr, i);
4198 fprintf(stderr, "%p:%s\n", (void *)c, c->name);
4200 fprintf(stderr, "Client sent %d from %p:\n", sk_SSL_CIPHER_num(clnt),
4202 for (i = 0; i < sk_SSL_CIPHER_num(clnt); ++i) {
4203 c = sk_SSL_CIPHER_value(clnt, i);
4204 fprintf(stderr, "%p:%s\n", (void *)c, c->name);
4208 if (s->options & SSL_OP_CIPHER_SERVER_PREFERENCE || tls1_suiteb(s)) {
4216 tls1_set_cert_validity(s);
4218 for (i = 0; i < sk_SSL_CIPHER_num(prio); i++) {
4219 c = sk_SSL_CIPHER_value(prio, i);
4221 /* Skip TLS v1.2 only ciphersuites if not supported */
4222 if ((c->algorithm_ssl & SSL_TLSV1_2) && !SSL_USE_TLS1_2_CIPHERS(s))
4224 /* Skip TLS v1.0 ciphersuites if SSLv3 */
4225 if ((c->algorithm_ssl & SSL_TLSV1) && s->version == SSL3_VERSION)
4228 ssl_set_masks(s, c);
4229 mask_k = s->s3->tmp.mask_k;
4230 mask_a = s->s3->tmp.mask_a;
4231 #ifndef OPENSSL_NO_SRP
4232 if (s->srp_ctx.srp_Mask & SSL_kSRP) {
4238 alg_k = c->algorithm_mkey;
4239 alg_a = c->algorithm_auth;
4241 #ifndef OPENSSL_NO_PSK
4242 /* with PSK there must be server callback set */
4243 if ((alg_k & SSL_PSK) && s->psk_server_callback == NULL)
4245 #endif /* OPENSSL_NO_PSK */
4247 ok = (alg_k & mask_k) && (alg_a & mask_a);
4249 fprintf(stderr, "%d:[%08lX:%08lX:%08lX:%08lX]%p:%s\n", ok, alg_k,
4250 alg_a, mask_k, mask_a, (void *)c, c->name);
4253 # ifndef OPENSSL_NO_EC
4255 * if we are considering an ECC cipher suite that uses an ephemeral
4258 if (alg_k & SSL_kECDHE)
4259 ok = ok && tls1_check_ec_tmp_key(s, c->id);
4260 # endif /* OPENSSL_NO_EC */
4264 ii = sk_SSL_CIPHER_find(allow, c);
4266 /* Check security callback permits this cipher */
4267 if (!ssl_security(s, SSL_SECOP_CIPHER_SHARED,
4268 c->strength_bits, 0, c))
4270 #if !defined(OPENSSL_NO_EC)
4271 if ((alg_k & SSL_kECDHE) && (alg_a & SSL_aECDSA)
4272 && s->s3->is_probably_safari) {
4274 ret = sk_SSL_CIPHER_value(allow, ii);
4278 ret = sk_SSL_CIPHER_value(allow, ii);
4285 int ssl3_get_req_cert_type(SSL *s, unsigned char *p)
4288 uint32_t alg_k, alg_a = 0;
4290 /* If we have custom certificate types set, use them */
4291 if (s->cert->ctypes) {
4292 memcpy(p, s->cert->ctypes, s->cert->ctype_num);
4293 return (int)s->cert->ctype_num;
4295 /* Get mask of algorithms disabled by signature list */
4296 ssl_set_sig_mask(&alg_a, s, SSL_SECOP_SIGALG_MASK);
4298 alg_k = s->s3->tmp.new_cipher->algorithm_mkey;
4300 #ifndef OPENSSL_NO_GOST
4301 if (s->version >= TLS1_VERSION) {
4302 if (alg_k & SSL_kGOST) {
4303 p[ret++] = TLS_CT_GOST01_SIGN;
4304 p[ret++] = TLS_CT_GOST12_SIGN;
4305 p[ret++] = TLS_CT_GOST12_512_SIGN;
4311 if ((s->version == SSL3_VERSION) && (alg_k & SSL_kDHE)) {
4312 #ifndef OPENSSL_NO_DH
4313 # ifndef OPENSSL_NO_RSA
4314 p[ret++] = SSL3_CT_RSA_EPHEMERAL_DH;
4316 # ifndef OPENSSL_NO_DSA
4317 p[ret++] = SSL3_CT_DSS_EPHEMERAL_DH;
4320 #endif /* !OPENSSL_NO_DH */
4321 #ifndef OPENSSL_NO_RSA
4322 if (!(alg_a & SSL_aRSA))
4323 p[ret++] = SSL3_CT_RSA_SIGN;
4325 #ifndef OPENSSL_NO_DSA
4326 if (!(alg_a & SSL_aDSS))
4327 p[ret++] = SSL3_CT_DSS_SIGN;
4329 #ifndef OPENSSL_NO_EC
4331 * ECDSA certs can be used with RSA cipher suites too so we don't
4332 * need to check for SSL_kECDH or SSL_kECDHE
4334 if (s->version >= TLS1_VERSION) {
4335 if (!(alg_a & SSL_aECDSA))
4336 p[ret++] = TLS_CT_ECDSA_SIGN;
4342 static int ssl3_set_req_cert_type(CERT *c, const unsigned char *p, size_t len)
4344 OPENSSL_free(c->ctypes);
4350 c->ctypes = OPENSSL_malloc(len);
4351 if (c->ctypes == NULL)
4353 memcpy(c->ctypes, p, len);
4358 int ssl3_shutdown(SSL *s)
4363 * Don't do anything much if we have not done the handshake or we don't
4364 * want to send messages :-)
4366 if (s->quiet_shutdown || SSL_in_before(s)) {
4367 s->shutdown = (SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
4371 if (!(s->shutdown & SSL_SENT_SHUTDOWN)) {
4372 s->shutdown |= SSL_SENT_SHUTDOWN;
4373 ssl3_send_alert(s, SSL3_AL_WARNING, SSL_AD_CLOSE_NOTIFY);
4375 * our shutdown alert has been sent now, and if it still needs to be
4376 * written, s->s3->alert_dispatch will be true
4378 if (s->s3->alert_dispatch)
4379 return (-1); /* return WANT_WRITE */
4380 } else if (s->s3->alert_dispatch) {
4381 /* resend it if not sent */
4382 ret = s->method->ssl_dispatch_alert(s);
4385 * we only get to return -1 here the 2nd/Nth invocation, we must
4386 * have already signalled return 0 upon a previous invoation,
4391 } else if (!(s->shutdown & SSL_RECEIVED_SHUTDOWN)) {
4393 * If we are waiting for a close from our peer, we are closed
4395 s->method->ssl_read_bytes(s, 0, NULL, NULL, 0, 0);
4396 if (!(s->shutdown & SSL_RECEIVED_SHUTDOWN)) {
4397 return (-1); /* return WANT_READ */
4401 if ((s->shutdown == (SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN)) &&
4402 !s->s3->alert_dispatch)
4408 int ssl3_write(SSL *s, const void *buf, int len)
4411 if (s->s3->renegotiate)
4412 ssl3_renegotiate_check(s);
4414 return s->method->ssl_write_bytes(s, SSL3_RT_APPLICATION_DATA,
4418 static int ssl3_read_internal(SSL *s, void *buf, int len, int peek)
4423 if (s->s3->renegotiate)
4424 ssl3_renegotiate_check(s);
4425 s->s3->in_read_app_data = 1;
4427 s->method->ssl_read_bytes(s, SSL3_RT_APPLICATION_DATA, NULL, buf, len,
4429 if ((ret == -1) && (s->s3->in_read_app_data == 2)) {
4431 * ssl3_read_bytes decided to call s->handshake_func, which called
4432 * ssl3_read_bytes to read handshake data. However, ssl3_read_bytes
4433 * actually found application data and thinks that application data
4434 * makes sense here; so disable handshake processing and try to read
4435 * application data again.
4437 ossl_statem_set_in_handshake(s, 1);
4439 s->method->ssl_read_bytes(s, SSL3_RT_APPLICATION_DATA, NULL, buf,
4441 ossl_statem_set_in_handshake(s, 0);
4443 s->s3->in_read_app_data = 0;
4448 int ssl3_read(SSL *s, void *buf, int len)
4450 return ssl3_read_internal(s, buf, len, 0);
4453 int ssl3_peek(SSL *s, void *buf, int len)
4455 return ssl3_read_internal(s, buf, len, 1);
4458 int ssl3_renegotiate(SSL *s)
4460 if (s->handshake_func == NULL)
4463 if (s->s3->flags & SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS)
4466 s->s3->renegotiate = 1;
4470 int ssl3_renegotiate_check(SSL *s)
4474 if (s->s3->renegotiate) {
4475 if (!RECORD_LAYER_read_pending(&s->rlayer)
4476 && !RECORD_LAYER_write_pending(&s->rlayer)
4477 && !SSL_in_init(s)) {
4479 * if we are the server, and we have sent a 'RENEGOTIATE'
4480 * message, we need to set the state machine into the renegotiate
4483 ossl_statem_set_renegotiate(s);
4484 s->s3->renegotiate = 0;
4485 s->s3->num_renegotiations++;
4486 s->s3->total_renegotiations++;
4494 * If we are using default SHA1+MD5 algorithms switch to new SHA256 PRF and
4495 * handshake macs if required.
4497 * If PSK and using SHA384 for TLS < 1.2 switch to default.
4499 long ssl_get_algorithm2(SSL *s)
4501 long alg2 = s->s3->tmp.new_cipher->algorithm2;
4502 if (s->method->ssl3_enc->enc_flags & SSL_ENC_FLAG_SHA256_PRF) {
4503 if (alg2 == (SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF))
4504 return SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256;
4505 } else if (s->s3->tmp.new_cipher->algorithm_mkey & SSL_PSK) {
4506 if (alg2 == (SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384))
4507 return SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF;
4513 * Fill a ClientRandom or ServerRandom field of length len. Returns <= 0 on
4514 * failure, 1 on success.
4516 int ssl_fill_hello_random(SSL *s, int server, unsigned char *result, int len)
4523 send_time = (s->mode & SSL_MODE_SEND_SERVERHELLO_TIME) != 0;
4525 send_time = (s->mode & SSL_MODE_SEND_CLIENTHELLO_TIME) != 0;
4527 unsigned long Time = (unsigned long)time(NULL);
4528 unsigned char *p = result;
4530 return RAND_bytes(p, len - 4);
4532 return RAND_bytes(result, len);
4535 int ssl_generate_master_secret(SSL *s, unsigned char *pms, size_t pmslen,
4538 #ifndef OPENSSL_NO_PSK
4539 unsigned long alg_k = s->s3->tmp.new_cipher->algorithm_mkey;
4540 if (alg_k & SSL_PSK) {
4541 unsigned char *pskpms, *t;
4542 size_t psklen = s->s3->tmp.psklen;
4545 /* create PSK premaster_secret */
4547 /* For plain PSK "other_secret" is psklen zeroes */
4548 if (alg_k & SSL_kPSK)
4551 pskpmslen = 4 + pmslen + psklen;
4552 pskpms = OPENSSL_malloc(pskpmslen);
4553 if (pskpms == NULL) {
4554 s->session->master_key_length = 0;
4559 if (alg_k & SSL_kPSK)
4560 memset(t, 0, pmslen);
4562 memcpy(t, pms, pmslen);
4565 memcpy(t, s->s3->tmp.psk, psklen);
4567 OPENSSL_clear_free(s->s3->tmp.psk, psklen);
4568 s->s3->tmp.psk = NULL;
4569 s->session->master_key_length =
4570 s->method->ssl3_enc->generate_master_secret(s,
4571 s->session->master_key,
4573 OPENSSL_clear_free(pskpms, pskpmslen);
4576 s->session->master_key_length =
4577 s->method->ssl3_enc->generate_master_secret(s,
4578 s->session->master_key,
4580 #ifndef OPENSSL_NO_PSK
4585 OPENSSL_clear_free(pms, pmslen);
4587 OPENSSL_cleanse(pms, pmslen);
4590 s->s3->tmp.pms = NULL;
4591 return s->session->master_key_length >= 0;
4594 /* Generate a private key from parameters or a curve NID */
4595 EVP_PKEY *ssl_generate_pkey(EVP_PKEY *pm, int nid)
4597 EVP_PKEY_CTX *pctx = NULL;
4598 EVP_PKEY *pkey = NULL;
4600 pctx = EVP_PKEY_CTX_new(pm, NULL);
4603 * Generate a new key for this curve.
4604 * Should not be called if EC is disabled: if it is it will
4605 * fail with an unknown algorithm error.
4607 pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_EC, NULL);
4611 if (EVP_PKEY_keygen_init(pctx) <= 0)
4613 #ifndef OPENSSL_NO_EC
4614 if (pm == NULL && EVP_PKEY_CTX_set_ec_paramgen_curve_nid(pctx, nid) <= 0)
4618 if (EVP_PKEY_keygen(pctx, &pkey) <= 0) {
4619 EVP_PKEY_free(pkey);
4624 EVP_PKEY_CTX_free(pctx);
4627 /* Derive premaster or master secret for ECDH/DH */
4628 int ssl_derive(SSL *s, EVP_PKEY *privkey, EVP_PKEY *pubkey)
4631 unsigned char *pms = NULL;
4635 if (privkey == NULL || pubkey == NULL)
4638 pctx = EVP_PKEY_CTX_new(privkey, NULL);
4640 if (EVP_PKEY_derive_init(pctx) <= 0
4641 || EVP_PKEY_derive_set_peer(pctx, pubkey) <= 0
4642 || EVP_PKEY_derive(pctx, NULL, &pmslen) <= 0) {
4646 pms = OPENSSL_malloc(pmslen);
4650 if (EVP_PKEY_derive(pctx, pms, &pmslen) <= 0)
4654 /* For server generate master secret and discard premaster */
4655 rv = ssl_generate_master_secret(s, pms, pmslen, 1);
4658 /* For client just save premaster secret */
4659 s->s3->tmp.pms = pms;
4660 s->s3->tmp.pmslen = pmslen;
4666 OPENSSL_clear_free(pms, pmslen);
4667 EVP_PKEY_CTX_free(pctx);