diff options
Diffstat (limited to 'app/openssl/ssl/s3_lib.c')
| -rw-r--r-- | app/openssl/ssl/s3_lib.c | 3357 |
1 files changed, 3357 insertions, 0 deletions
diff --git a/app/openssl/ssl/s3_lib.c b/app/openssl/ssl/s3_lib.c new file mode 100644 index 00000000..28ee4746 --- /dev/null +++ b/app/openssl/ssl/s3_lib.c @@ -0,0 +1,3357 @@ +/* ssl/s3_lib.c */ +/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) + * All rights reserved. + * + * This package is an SSL implementation written + * by Eric Young (eay@cryptsoft.com). + * The implementation was written so as to conform with Netscapes SSL. + * + * This library is free for commercial and non-commercial use as long as + * the following conditions are aheared to. The following conditions + * apply to all code found in this distribution, be it the RC4, RSA, + * lhash, DES, etc., code; not just the SSL code. The SSL documentation + * included with this distribution is covered by the same copyright terms + * except that the holder is Tim Hudson (tjh@cryptsoft.com). + * + * Copyright remains Eric Young's, and as such any Copyright notices in + * the code are not to be removed. + * If this package is used in a product, Eric Young should be given attribution + * as the author of the parts of the library used. + * This can be in the form of a textual message at program startup or + * in documentation (online or textual) provided with the package. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * "This product includes cryptographic software written by + * Eric Young (eay@cryptsoft.com)" + * The word 'cryptographic' can be left out if the rouines from the library + * being used are not cryptographic related :-). + * 4. If you include any Windows specific code (or a derivative thereof) from + * the apps directory (application code) you must include an acknowledgement: + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" + * + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * The licence and distribution terms for any publically available version or + * derivative of this code cannot be changed. i.e. this code cannot simply be + * copied and put under another distribution licence + * [including the GNU Public Licence.] + */ +/* ==================================================================== + * Copyright (c) 1998-2007 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * openssl-core@openssl.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.openssl.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ +/* ==================================================================== + * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. + * + * Portions of the attached software ("Contribution") are developed by + * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project. + * + * The Contribution is licensed pursuant to the OpenSSL open source + * license provided above. + * + * ECC cipher suite support in OpenSSL originally written by + * Vipul Gupta and Sumit Gupta of Sun Microsystems Laboratories. + * + */ +/* ==================================================================== + * Copyright 2005 Nokia. All rights reserved. + * + * The portions of the attached software ("Contribution") is developed by + * Nokia Corporation and is licensed pursuant to the OpenSSL open source + * license. + * + * The Contribution, originally written by Mika Kousa and Pasi Eronen of + * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites + * support (see RFC 4279) to OpenSSL. + * + * No patent licenses or other rights except those expressly stated in + * the OpenSSL open source license shall be deemed granted or received + * expressly, by implication, estoppel, or otherwise. + * + * No assurances are provided by Nokia that the Contribution does not + * infringe the patent or other intellectual property rights of any third + * party or that the license provides you with all the necessary rights + * to make use of the Contribution. + * + * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN + * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA + * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY + * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR + * OTHERWISE. + */ + +#include <stdio.h> +#include <openssl/objects.h> +#include "ssl_locl.h" +#include "kssl_lcl.h" +#ifndef OPENSSL_NO_TLSEXT +#ifndef OPENSSL_NO_EC +#include "../crypto/ec/ec_lcl.h" +#endif /* OPENSSL_NO_EC */ +#endif /* OPENSSL_NO_TLSEXT */ +#include <openssl/md5.h> +#ifndef OPENSSL_NO_DH +#include <openssl/dh.h> +#endif + +const char ssl3_version_str[]="SSLv3" OPENSSL_VERSION_PTEXT; + +#define SSL3_NUM_CIPHERS (sizeof(ssl3_ciphers)/sizeof(SSL_CIPHER)) + +/* list of available SSLv3 ciphers (sorted by id) */ +OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={ + +/* The RSA ciphers */ +/* Cipher 01 */ + { + 1, + SSL3_TXT_RSA_NULL_MD5, + SSL3_CK_RSA_NULL_MD5, + SSL_kRSA, + SSL_aRSA, + SSL_eNULL, + SSL_MD5, + SSL_SSLV3, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + +/* Cipher 02 */ + { + 1, + SSL3_TXT_RSA_NULL_SHA, + SSL3_CK_RSA_NULL_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_eNULL, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + +/* Cipher 03 */ + { + 1, + SSL3_TXT_RSA_RC4_40_MD5, + SSL3_CK_RSA_RC4_40_MD5, + SSL_kRSA, + SSL_aRSA, + SSL_RC4, + SSL_MD5, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 128, + }, + +/* Cipher 04 */ + { + 1, + SSL3_TXT_RSA_RC4_128_MD5, + SSL3_CK_RSA_RC4_128_MD5, + SSL_kRSA, + SSL_aRSA, + SSL_RC4, + SSL_MD5, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +/* Cipher 05 */ + { + 1, + SSL3_TXT_RSA_RC4_128_SHA, + SSL3_CK_RSA_RC4_128_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_RC4, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +/* Cipher 06 */ + { + 1, + SSL3_TXT_RSA_RC2_40_MD5, + SSL3_CK_RSA_RC2_40_MD5, + SSL_kRSA, + SSL_aRSA, + SSL_RC2, + SSL_MD5, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 128, + }, + +/* Cipher 07 */ +#ifndef OPENSSL_NO_IDEA + { + 1, + SSL3_TXT_RSA_IDEA_128_SHA, + SSL3_CK_RSA_IDEA_128_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_IDEA, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +#endif + +/* Cipher 08 */ + { + 1, + SSL3_TXT_RSA_DES_40_CBC_SHA, + SSL3_CK_RSA_DES_40_CBC_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 56, + }, + +/* Cipher 09 */ + { + 1, + SSL3_TXT_RSA_DES_64_CBC_SHA, + SSL3_CK_RSA_DES_64_CBC_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_LOW, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + +/* Cipher 0A */ + { + 1, + SSL3_TXT_RSA_DES_192_CBC3_SHA, + SSL3_CK_RSA_DES_192_CBC3_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_3DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + +/* The DH ciphers */ +/* Cipher 0B */ + { + 0, + SSL3_TXT_DH_DSS_DES_40_CBC_SHA, + SSL3_CK_DH_DSS_DES_40_CBC_SHA, + SSL_kDHd, + SSL_aDH, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 56, + }, + +/* Cipher 0C */ + { + 0, /* not implemented (non-ephemeral DH) */ + SSL3_TXT_DH_DSS_DES_64_CBC_SHA, + SSL3_CK_DH_DSS_DES_64_CBC_SHA, + SSL_kDHd, + SSL_aDH, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_LOW, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + +/* Cipher 0D */ + { + 0, /* not implemented (non-ephemeral DH) */ + SSL3_TXT_DH_DSS_DES_192_CBC3_SHA, + SSL3_CK_DH_DSS_DES_192_CBC3_SHA, + SSL_kDHd, + SSL_aDH, + SSL_3DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + +/* Cipher 0E */ + { + 0, /* not implemented (non-ephemeral DH) */ + SSL3_TXT_DH_RSA_DES_40_CBC_SHA, + SSL3_CK_DH_RSA_DES_40_CBC_SHA, + SSL_kDHr, + SSL_aDH, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 56, + }, + +/* Cipher 0F */ + { + 0, /* not implemented (non-ephemeral DH) */ + SSL3_TXT_DH_RSA_DES_64_CBC_SHA, + SSL3_CK_DH_RSA_DES_64_CBC_SHA, + SSL_kDHr, + SSL_aDH, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_LOW, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + +/* Cipher 10 */ + { + 0, /* not implemented (non-ephemeral DH) */ + SSL3_TXT_DH_RSA_DES_192_CBC3_SHA, + SSL3_CK_DH_RSA_DES_192_CBC3_SHA, + SSL_kDHr, + SSL_aDH, + SSL_3DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + +/* The Ephemeral DH ciphers */ +/* Cipher 11 */ + { + 1, + SSL3_TXT_EDH_DSS_DES_40_CBC_SHA, + SSL3_CK_EDH_DSS_DES_40_CBC_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 56, + }, + +/* Cipher 12 */ + { + 1, + SSL3_TXT_EDH_DSS_DES_64_CBC_SHA, + SSL3_CK_EDH_DSS_DES_64_CBC_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_LOW, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + +/* Cipher 13 */ + { + 1, + SSL3_TXT_EDH_DSS_DES_192_CBC3_SHA, + SSL3_CK_EDH_DSS_DES_192_CBC3_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_3DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + +/* Cipher 14 */ + { + 1, + SSL3_TXT_EDH_RSA_DES_40_CBC_SHA, + SSL3_CK_EDH_RSA_DES_40_CBC_SHA, + SSL_kEDH, + SSL_aRSA, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 56, + }, + +/* Cipher 15 */ + { + 1, + SSL3_TXT_EDH_RSA_DES_64_CBC_SHA, + SSL3_CK_EDH_RSA_DES_64_CBC_SHA, + SSL_kEDH, + SSL_aRSA, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_LOW, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + +/* Cipher 16 */ + { + 1, + SSL3_TXT_EDH_RSA_DES_192_CBC3_SHA, + SSL3_CK_EDH_RSA_DES_192_CBC3_SHA, + SSL_kEDH, + SSL_aRSA, + SSL_3DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + +/* Cipher 17 */ + { + 1, + SSL3_TXT_ADH_RC4_40_MD5, + SSL3_CK_ADH_RC4_40_MD5, + SSL_kEDH, + SSL_aNULL, + SSL_RC4, + SSL_MD5, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 128, + }, + +/* Cipher 18 */ + { + 1, + SSL3_TXT_ADH_RC4_128_MD5, + SSL3_CK_ADH_RC4_128_MD5, + SSL_kEDH, + SSL_aNULL, + SSL_RC4, + SSL_MD5, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +/* Cipher 19 */ + { + 1, + SSL3_TXT_ADH_DES_40_CBC_SHA, + SSL3_CK_ADH_DES_40_CBC_SHA, + SSL_kEDH, + SSL_aNULL, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 128, + }, + +/* Cipher 1A */ + { + 1, + SSL3_TXT_ADH_DES_64_CBC_SHA, + SSL3_CK_ADH_DES_64_CBC_SHA, + SSL_kEDH, + SSL_aNULL, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_LOW, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + +/* Cipher 1B */ + { + 1, + SSL3_TXT_ADH_DES_192_CBC_SHA, + SSL3_CK_ADH_DES_192_CBC_SHA, + SSL_kEDH, + SSL_aNULL, + SSL_3DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + +/* Fortezza ciphersuite from SSL 3.0 spec */ +#if 0 +/* Cipher 1C */ + { + 0, + SSL3_TXT_FZA_DMS_NULL_SHA, + SSL3_CK_FZA_DMS_NULL_SHA, + SSL_kFZA, + SSL_aFZA, + SSL_eNULL, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + +/* Cipher 1D */ + { + 0, + SSL3_TXT_FZA_DMS_FZA_SHA, + SSL3_CK_FZA_DMS_FZA_SHA, + SSL_kFZA, + SSL_aFZA, + SSL_eFZA, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + +/* Cipher 1E */ + { + 0, + SSL3_TXT_FZA_DMS_RC4_SHA, + SSL3_CK_FZA_DMS_RC4_SHA, + SSL_kFZA, + SSL_aFZA, + SSL_RC4, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +#endif + +#ifndef OPENSSL_NO_KRB5 +/* The Kerberos ciphers*/ +/* Cipher 1E */ + { + 1, + SSL3_TXT_KRB5_DES_64_CBC_SHA, + SSL3_CK_KRB5_DES_64_CBC_SHA, + SSL_kKRB5, + SSL_aKRB5, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_LOW, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + +/* Cipher 1F */ + { + 1, + SSL3_TXT_KRB5_DES_192_CBC3_SHA, + SSL3_CK_KRB5_DES_192_CBC3_SHA, + SSL_kKRB5, + SSL_aKRB5, + SSL_3DES, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + +/* Cipher 20 */ + { + 1, + SSL3_TXT_KRB5_RC4_128_SHA, + SSL3_CK_KRB5_RC4_128_SHA, + SSL_kKRB5, + SSL_aKRB5, + SSL_RC4, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +/* Cipher 21 */ + { + 1, + SSL3_TXT_KRB5_IDEA_128_CBC_SHA, + SSL3_CK_KRB5_IDEA_128_CBC_SHA, + SSL_kKRB5, + SSL_aKRB5, + SSL_IDEA, + SSL_SHA1, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +/* Cipher 22 */ + { + 1, + SSL3_TXT_KRB5_DES_64_CBC_MD5, + SSL3_CK_KRB5_DES_64_CBC_MD5, + SSL_kKRB5, + SSL_aKRB5, + SSL_DES, + SSL_MD5, + SSL_SSLV3, + SSL_NOT_EXP|SSL_LOW, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + +/* Cipher 23 */ + { + 1, + SSL3_TXT_KRB5_DES_192_CBC3_MD5, + SSL3_CK_KRB5_DES_192_CBC3_MD5, + SSL_kKRB5, + SSL_aKRB5, + SSL_3DES, + SSL_MD5, + SSL_SSLV3, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + +/* Cipher 24 */ + { + 1, + SSL3_TXT_KRB5_RC4_128_MD5, + SSL3_CK_KRB5_RC4_128_MD5, + SSL_kKRB5, + SSL_aKRB5, + SSL_RC4, + SSL_MD5, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +/* Cipher 25 */ + { + 1, + SSL3_TXT_KRB5_IDEA_128_CBC_MD5, + SSL3_CK_KRB5_IDEA_128_CBC_MD5, + SSL_kKRB5, + SSL_aKRB5, + SSL_IDEA, + SSL_MD5, + SSL_SSLV3, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +/* Cipher 26 */ + { + 1, + SSL3_TXT_KRB5_DES_40_CBC_SHA, + SSL3_CK_KRB5_DES_40_CBC_SHA, + SSL_kKRB5, + SSL_aKRB5, + SSL_DES, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 56, + }, + +/* Cipher 27 */ + { + 1, + SSL3_TXT_KRB5_RC2_40_CBC_SHA, + SSL3_CK_KRB5_RC2_40_CBC_SHA, + SSL_kKRB5, + SSL_aKRB5, + SSL_RC2, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 128, + }, + +/* Cipher 28 */ + { + 1, + SSL3_TXT_KRB5_RC4_40_SHA, + SSL3_CK_KRB5_RC4_40_SHA, + SSL_kKRB5, + SSL_aKRB5, + SSL_RC4, + SSL_SHA1, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 128, + }, + +/* Cipher 29 */ + { + 1, + SSL3_TXT_KRB5_DES_40_CBC_MD5, + SSL3_CK_KRB5_DES_40_CBC_MD5, + SSL_kKRB5, + SSL_aKRB5, + SSL_DES, + SSL_MD5, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 56, + }, + +/* Cipher 2A */ + { + 1, + SSL3_TXT_KRB5_RC2_40_CBC_MD5, + SSL3_CK_KRB5_RC2_40_CBC_MD5, + SSL_kKRB5, + SSL_aKRB5, + SSL_RC2, + SSL_MD5, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 128, + }, + +/* Cipher 2B */ + { + 1, + SSL3_TXT_KRB5_RC4_40_MD5, + SSL3_CK_KRB5_RC4_40_MD5, + SSL_kKRB5, + SSL_aKRB5, + SSL_RC4, + SSL_MD5, + SSL_SSLV3, + SSL_EXPORT|SSL_EXP40, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 40, + 128, + }, +#endif /* OPENSSL_NO_KRB5 */ + +/* New AES ciphersuites */ +/* Cipher 2F */ + { + 1, + TLS1_TXT_RSA_WITH_AES_128_SHA, + TLS1_CK_RSA_WITH_AES_128_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +/* Cipher 30 */ + { + 0, + TLS1_TXT_DH_DSS_WITH_AES_128_SHA, + TLS1_CK_DH_DSS_WITH_AES_128_SHA, + SSL_kDHd, + SSL_aDH, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +/* Cipher 31 */ + { + 0, + TLS1_TXT_DH_RSA_WITH_AES_128_SHA, + TLS1_CK_DH_RSA_WITH_AES_128_SHA, + SSL_kDHr, + SSL_aDH, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +/* Cipher 32 */ + { + 1, + TLS1_TXT_DHE_DSS_WITH_AES_128_SHA, + TLS1_CK_DHE_DSS_WITH_AES_128_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +/* Cipher 33 */ + { + 1, + TLS1_TXT_DHE_RSA_WITH_AES_128_SHA, + TLS1_CK_DHE_RSA_WITH_AES_128_SHA, + SSL_kEDH, + SSL_aRSA, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +/* Cipher 34 */ + { + 1, + TLS1_TXT_ADH_WITH_AES_128_SHA, + TLS1_CK_ADH_WITH_AES_128_SHA, + SSL_kEDH, + SSL_aNULL, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +/* Cipher 35 */ + { + 1, + TLS1_TXT_RSA_WITH_AES_256_SHA, + TLS1_CK_RSA_WITH_AES_256_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, +/* Cipher 36 */ + { + 0, + TLS1_TXT_DH_DSS_WITH_AES_256_SHA, + TLS1_CK_DH_DSS_WITH_AES_256_SHA, + SSL_kDHd, + SSL_aDH, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + +/* Cipher 37 */ + { + 0, /* not implemented (non-ephemeral DH) */ + TLS1_TXT_DH_RSA_WITH_AES_256_SHA, + TLS1_CK_DH_RSA_WITH_AES_256_SHA, + SSL_kDHr, + SSL_aDH, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + +/* Cipher 38 */ + { + 1, + TLS1_TXT_DHE_DSS_WITH_AES_256_SHA, + TLS1_CK_DHE_DSS_WITH_AES_256_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + +/* Cipher 39 */ + { + 1, + TLS1_TXT_DHE_RSA_WITH_AES_256_SHA, + TLS1_CK_DHE_RSA_WITH_AES_256_SHA, + SSL_kEDH, + SSL_aRSA, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher 3A */ + { + 1, + TLS1_TXT_ADH_WITH_AES_256_SHA, + TLS1_CK_ADH_WITH_AES_256_SHA, + SSL_kEDH, + SSL_aNULL, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH|SSL_FIPS, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + +#ifndef OPENSSL_NO_CAMELLIA + /* Camellia ciphersuites from RFC4132 (128-bit portion) */ + + /* Cipher 41 */ + { + 1, + TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA, + TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_CAMELLIA128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 42 */ + { + 0, /* not implemented (non-ephemeral DH) */ + TLS1_TXT_DH_DSS_WITH_CAMELLIA_128_CBC_SHA, + TLS1_CK_DH_DSS_WITH_CAMELLIA_128_CBC_SHA, + SSL_kDHd, + SSL_aDH, + SSL_CAMELLIA128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 43 */ + { + 0, /* not implemented (non-ephemeral DH) */ + TLS1_TXT_DH_RSA_WITH_CAMELLIA_128_CBC_SHA, + TLS1_CK_DH_RSA_WITH_CAMELLIA_128_CBC_SHA, + SSL_kDHr, + SSL_aDH, + SSL_CAMELLIA128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 44 */ + { + 1, + TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA, + TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_CAMELLIA128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 45 */ + { + 1, + TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA, + TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA, + SSL_kEDH, + SSL_aRSA, + SSL_CAMELLIA128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 46 */ + { + 1, + TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA, + TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA, + SSL_kEDH, + SSL_aNULL, + SSL_CAMELLIA128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +#endif /* OPENSSL_NO_CAMELLIA */ + +#if TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES + /* New TLS Export CipherSuites from expired ID */ +#if 0 + /* Cipher 60 */ + { + 1, + TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_MD5, + TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_MD5, + SSL_kRSA, + SSL_aRSA, + SSL_RC4, + SSL_MD5, + SSL_TLSV1, + SSL_EXPORT|SSL_EXP56, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 128, + }, + + /* Cipher 61 */ + { + 1, + TLS1_TXT_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5, + TLS1_CK_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5, + SSL_kRSA, + SSL_aRSA, + SSL_RC2, + SSL_MD5, + SSL_TLSV1, + SSL_EXPORT|SSL_EXP56, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 128, + }, +#endif + + /* Cipher 62 */ + { + 1, + TLS1_TXT_RSA_EXPORT1024_WITH_DES_CBC_SHA, + TLS1_CK_RSA_EXPORT1024_WITH_DES_CBC_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_DES, + SSL_SHA1, + SSL_TLSV1, + SSL_EXPORT|SSL_EXP56, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + + /* Cipher 63 */ + { + 1, + TLS1_TXT_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA, + TLS1_CK_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_DES, + SSL_SHA1, + SSL_TLSV1, + SSL_EXPORT|SSL_EXP56, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 56, + }, + + /* Cipher 64 */ + { + 1, + TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_SHA, + TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_EXPORT|SSL_EXP56, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 128, + }, + + /* Cipher 65 */ + { + 1, + TLS1_TXT_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA, + TLS1_CK_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_EXPORT|SSL_EXP56, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 56, + 128, + }, + + /* Cipher 66 */ + { + 1, + TLS1_TXT_DHE_DSS_WITH_RC4_128_SHA, + TLS1_CK_DHE_DSS_WITH_RC4_128_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, +#endif + { + 1, + "GOST94-GOST89-GOST89", + 0x3000080, + SSL_kGOST, + SSL_aGOST94, + SSL_eGOST2814789CNT, + SSL_GOST89MAC, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_GOST94|TLS1_PRF_GOST94|TLS1_STREAM_MAC, + 256, + 256 + }, + { + 1, + "GOST2001-GOST89-GOST89", + 0x3000081, + SSL_kGOST, + SSL_aGOST01, + SSL_eGOST2814789CNT, + SSL_GOST89MAC, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_GOST94|TLS1_PRF_GOST94|TLS1_STREAM_MAC, + 256, + 256 + }, + { + 1, + "GOST94-NULL-GOST94", + 0x3000082, + SSL_kGOST, + SSL_aGOST94, + SSL_eNULL, + SSL_GOST94, + SSL_TLSV1, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_GOST94|TLS1_PRF_GOST94, + 0, + 0 + }, + { + 1, + "GOST2001-NULL-GOST94", + 0x3000083, + SSL_kGOST, + SSL_aGOST01, + SSL_eNULL, + SSL_GOST94, + SSL_TLSV1, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_GOST94|TLS1_PRF_GOST94, + 0, + 0 + }, + +#ifndef OPENSSL_NO_CAMELLIA + /* Camellia ciphersuites from RFC4132 (256-bit portion) */ + + /* Cipher 84 */ + { + 1, + TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA, + TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_CAMELLIA256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + /* Cipher 85 */ + { + 0, /* not implemented (non-ephemeral DH) */ + TLS1_TXT_DH_DSS_WITH_CAMELLIA_256_CBC_SHA, + TLS1_CK_DH_DSS_WITH_CAMELLIA_256_CBC_SHA, + SSL_kDHd, + SSL_aDH, + SSL_CAMELLIA256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher 86 */ + { + 0, /* not implemented (non-ephemeral DH) */ + TLS1_TXT_DH_RSA_WITH_CAMELLIA_256_CBC_SHA, + TLS1_CK_DH_RSA_WITH_CAMELLIA_256_CBC_SHA, + SSL_kDHr, + SSL_aDH, + SSL_CAMELLIA256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher 87 */ + { + 1, + TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA, + TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_CAMELLIA256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher 88 */ + { + 1, + TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA, + TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA, + SSL_kEDH, + SSL_aRSA, + SSL_CAMELLIA256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher 89 */ + { + 1, + TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA, + TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA, + SSL_kEDH, + SSL_aNULL, + SSL_CAMELLIA256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, +#endif /* OPENSSL_NO_CAMELLIA */ + +#ifndef OPENSSL_NO_PSK + /* Cipher 8A */ + { + 1, + TLS1_TXT_PSK_WITH_RC4_128_SHA, + TLS1_CK_PSK_WITH_RC4_128_SHA, + SSL_kPSK, + SSL_aPSK, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 8B */ + { + 1, + TLS1_TXT_PSK_WITH_3DES_EDE_CBC_SHA, + TLS1_CK_PSK_WITH_3DES_EDE_CBC_SHA, + SSL_kPSK, + SSL_aPSK, + SSL_3DES, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + + /* Cipher 8C */ + { + 1, + TLS1_TXT_PSK_WITH_AES_128_CBC_SHA, + TLS1_CK_PSK_WITH_AES_128_CBC_SHA, + SSL_kPSK, + SSL_aPSK, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 8D */ + { + 1, + TLS1_TXT_PSK_WITH_AES_256_CBC_SHA, + TLS1_CK_PSK_WITH_AES_256_CBC_SHA, + SSL_kPSK, + SSL_aPSK, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, +#endif /* OPENSSL_NO_PSK */ + +#ifndef OPENSSL_NO_SEED + /* SEED ciphersuites from RFC4162 */ + + /* Cipher 96 */ + { + 1, + TLS1_TXT_RSA_WITH_SEED_SHA, + TLS1_CK_RSA_WITH_SEED_SHA, + SSL_kRSA, + SSL_aRSA, + SSL_SEED, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 97 */ + { + 0, /* not implemented (non-ephemeral DH) */ + TLS1_TXT_DH_DSS_WITH_SEED_SHA, + TLS1_CK_DH_DSS_WITH_SEED_SHA, + SSL_kDHd, + SSL_aDH, + SSL_SEED, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 98 */ + { + 0, /* not implemented (non-ephemeral DH) */ + TLS1_TXT_DH_RSA_WITH_SEED_SHA, + TLS1_CK_DH_RSA_WITH_SEED_SHA, + SSL_kDHr, + SSL_aDH, + SSL_SEED, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 99 */ + { + 1, + TLS1_TXT_DHE_DSS_WITH_SEED_SHA, + TLS1_CK_DHE_DSS_WITH_SEED_SHA, + SSL_kEDH, + SSL_aDSS, + SSL_SEED, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 9A */ + { + 1, + TLS1_TXT_DHE_RSA_WITH_SEED_SHA, + TLS1_CK_DHE_RSA_WITH_SEED_SHA, + SSL_kEDH, + SSL_aRSA, + SSL_SEED, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher 9B */ + { + 1, + TLS1_TXT_ADH_WITH_SEED_SHA, + TLS1_CK_ADH_WITH_SEED_SHA, + SSL_kEDH, + SSL_aNULL, + SSL_SEED, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + +#endif /* OPENSSL_NO_SEED */ + +#ifndef OPENSSL_NO_ECDH + /* Cipher C001 */ + { + 1, + TLS1_TXT_ECDH_ECDSA_WITH_NULL_SHA, + TLS1_CK_ECDH_ECDSA_WITH_NULL_SHA, + SSL_kECDHe, + SSL_aECDH, + SSL_eNULL, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + + /* Cipher C002 */ + { + 1, + TLS1_TXT_ECDH_ECDSA_WITH_RC4_128_SHA, + TLS1_CK_ECDH_ECDSA_WITH_RC4_128_SHA, + SSL_kECDHe, + SSL_aECDH, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C003 */ + { + 1, + TLS1_TXT_ECDH_ECDSA_WITH_DES_192_CBC3_SHA, + TLS1_CK_ECDH_ECDSA_WITH_DES_192_CBC3_SHA, + SSL_kECDHe, + SSL_aECDH, + SSL_3DES, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + + /* Cipher C004 */ + { + 1, + TLS1_TXT_ECDH_ECDSA_WITH_AES_128_CBC_SHA, + TLS1_CK_ECDH_ECDSA_WITH_AES_128_CBC_SHA, + SSL_kECDHe, + SSL_aECDH, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C005 */ + { + 1, + TLS1_TXT_ECDH_ECDSA_WITH_AES_256_CBC_SHA, + TLS1_CK_ECDH_ECDSA_WITH_AES_256_CBC_SHA, + SSL_kECDHe, + SSL_aECDH, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher C006 */ + { + 1, + TLS1_TXT_ECDHE_ECDSA_WITH_NULL_SHA, + TLS1_CK_ECDHE_ECDSA_WITH_NULL_SHA, + SSL_kEECDH, + SSL_aECDSA, + SSL_eNULL, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + + /* Cipher C007 */ + { + 1, + TLS1_TXT_ECDHE_ECDSA_WITH_RC4_128_SHA, + TLS1_CK_ECDHE_ECDSA_WITH_RC4_128_SHA, + SSL_kEECDH, + SSL_aECDSA, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C008 */ + { + 1, + TLS1_TXT_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA, + TLS1_CK_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA, + SSL_kEECDH, + SSL_aECDSA, + SSL_3DES, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + + /* Cipher C009 */ + { + 1, + TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, + TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, + SSL_kEECDH, + SSL_aECDSA, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C00A */ + { + 1, + TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, + TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, + SSL_kEECDH, + SSL_aECDSA, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher C00B */ + { + 1, + TLS1_TXT_ECDH_RSA_WITH_NULL_SHA, + TLS1_CK_ECDH_RSA_WITH_NULL_SHA, + SSL_kECDHr, + SSL_aECDH, + SSL_eNULL, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + + /* Cipher C00C */ + { + 1, + TLS1_TXT_ECDH_RSA_WITH_RC4_128_SHA, + TLS1_CK_ECDH_RSA_WITH_RC4_128_SHA, + SSL_kECDHr, + SSL_aECDH, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C00D */ + { + 1, + TLS1_TXT_ECDH_RSA_WITH_DES_192_CBC3_SHA, + TLS1_CK_ECDH_RSA_WITH_DES_192_CBC3_SHA, + SSL_kECDHr, + SSL_aECDH, + SSL_3DES, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + + /* Cipher C00E */ + { + 1, + TLS1_TXT_ECDH_RSA_WITH_AES_128_CBC_SHA, + TLS1_CK_ECDH_RSA_WITH_AES_128_CBC_SHA, + SSL_kECDHr, + SSL_aECDH, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C00F */ + { + 1, + TLS1_TXT_ECDH_RSA_WITH_AES_256_CBC_SHA, + TLS1_CK_ECDH_RSA_WITH_AES_256_CBC_SHA, + SSL_kECDHr, + SSL_aECDH, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher C010 */ + { + 1, + TLS1_TXT_ECDHE_RSA_WITH_NULL_SHA, + TLS1_CK_ECDHE_RSA_WITH_NULL_SHA, + SSL_kEECDH, + SSL_aRSA, + SSL_eNULL, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + + /* Cipher C011 */ + { + 1, + TLS1_TXT_ECDHE_RSA_WITH_RC4_128_SHA, + TLS1_CK_ECDHE_RSA_WITH_RC4_128_SHA, + SSL_kEECDH, + SSL_aRSA, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C012 */ + { + 1, + TLS1_TXT_ECDHE_RSA_WITH_DES_192_CBC3_SHA, + TLS1_CK_ECDHE_RSA_WITH_DES_192_CBC3_SHA, + SSL_kEECDH, + SSL_aRSA, + SSL_3DES, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + + /* Cipher C013 */ + { + 1, + TLS1_TXT_ECDHE_RSA_WITH_AES_128_CBC_SHA, + TLS1_CK_ECDHE_RSA_WITH_AES_128_CBC_SHA, + SSL_kEECDH, + SSL_aRSA, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C014 */ + { + 1, + TLS1_TXT_ECDHE_RSA_WITH_AES_256_CBC_SHA, + TLS1_CK_ECDHE_RSA_WITH_AES_256_CBC_SHA, + SSL_kEECDH, + SSL_aRSA, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + + /* Cipher C015 */ + { + 1, + TLS1_TXT_ECDH_anon_WITH_NULL_SHA, + TLS1_CK_ECDH_anon_WITH_NULL_SHA, + SSL_kEECDH, + SSL_aNULL, + SSL_eNULL, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_STRONG_NONE, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 0, + 0, + }, + + /* Cipher C016 */ + { + 1, + TLS1_TXT_ECDH_anon_WITH_RC4_128_SHA, + TLS1_CK_ECDH_anon_WITH_RC4_128_SHA, + SSL_kEECDH, + SSL_aNULL, + SSL_RC4, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_MEDIUM, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C017 */ + { + 1, + TLS1_TXT_ECDH_anon_WITH_DES_192_CBC3_SHA, + TLS1_CK_ECDH_anon_WITH_DES_192_CBC3_SHA, + SSL_kEECDH, + SSL_aNULL, + SSL_3DES, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 168, + 168, + }, + + /* Cipher C018 */ + { + 1, + TLS1_TXT_ECDH_anon_WITH_AES_128_CBC_SHA, + TLS1_CK_ECDH_anon_WITH_AES_128_CBC_SHA, + SSL_kEECDH, + SSL_aNULL, + SSL_AES128, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 128, + 128, + }, + + /* Cipher C019 */ + { + 1, + TLS1_TXT_ECDH_anon_WITH_AES_256_CBC_SHA, + TLS1_CK_ECDH_anon_WITH_AES_256_CBC_SHA, + SSL_kEECDH, + SSL_aNULL, + SSL_AES256, + SSL_SHA1, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, +#endif /* OPENSSL_NO_ECDH */ + +#ifdef TEMP_GOST_TLS +/* Cipher FF00 */ + { + 1, + "GOST-MD5", + 0x0300ff00, + SSL_kRSA, + SSL_aRSA, + SSL_eGOST2814789CNT, + SSL_MD5, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256, + }, + { + 1, + "GOST-GOST94", + 0x0300ff01, + SSL_kRSA, + SSL_aRSA, + SSL_eGOST2814789CNT, + SSL_GOST94, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256 + }, + { + 1, + "GOST-GOST89MAC", + 0x0300ff02, + SSL_kRSA, + SSL_aRSA, + SSL_eGOST2814789CNT, + SSL_GOST89MAC, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF, + 256, + 256 + }, + { + 1, + "GOST-GOST89STREAM", + 0x0300ff03, + SSL_kRSA, + SSL_aRSA, + SSL_eGOST2814789CNT, + SSL_GOST89MAC, + SSL_TLSV1, + SSL_NOT_EXP|SSL_HIGH, + SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF|TLS1_STREAM_MAC, + 256, + 256 + }, +#endif + +/* end of list */ + }; + +SSL3_ENC_METHOD SSLv3_enc_data={ + ssl3_enc, + n_ssl3_mac, + ssl3_setup_key_block, + ssl3_generate_master_secret, + ssl3_change_cipher_state, + ssl3_final_finish_mac, + MD5_DIGEST_LENGTH+SHA_DIGEST_LENGTH, + ssl3_cert_verify_mac, + SSL3_MD_CLIENT_FINISHED_CONST,4, + SSL3_MD_SERVER_FINISHED_CONST,4, + ssl3_alert_code, + }; + +long ssl3_default_timeout(void) + { + /* 2 hours, the 24 hours mentioned in the SSLv3 spec + * is way too long for http, the cache would over fill */ + return(60*60*2); + } + +int ssl3_num_ciphers(void) + { + return(SSL3_NUM_CIPHERS); + } + +const SSL_CIPHER *ssl3_get_cipher(unsigned int u) + { + if (u < SSL3_NUM_CIPHERS) + return(&(ssl3_ciphers[SSL3_NUM_CIPHERS-1-u])); + else + return(NULL); + } + +int ssl3_pending(const SSL *s) + { + if (s->rstate == SSL_ST_READ_BODY) + return 0; + + return (s->s3->rrec.type == SSL3_RT_APPLICATION_DATA) ? s->s3->rrec.length : 0; + } + +int ssl3_new(SSL *s) + { + SSL3_STATE *s3; + + if ((s3=OPENSSL_malloc(sizeof *s3)) == NULL) goto err; + memset(s3,0,sizeof *s3); + memset(s3->rrec.seq_num,0,sizeof(s3->rrec.seq_num)); + memset(s3->wrec.seq_num,0,sizeof(s3->wrec.seq_num)); + + s->s3=s3; + + s->method->ssl_clear(s); + return(1); +err: + return(0); + } + +void ssl3_free(SSL *s) + { + if(s == NULL) + return; + +#ifdef TLSEXT_TYPE_opaque_prf_input + if (s->s3->client_opaque_prf_input != NULL) + OPENSSL_free(s->s3->client_opaque_prf_input); + if (s->s3->server_opaque_prf_input != NULL) + OPENSSL_free(s->s3->server_opaque_prf_input); +#endif + + ssl3_cleanup_key_block(s); + if (s->s3->rbuf.buf != NULL) + ssl3_release_read_buffer(s); + if (s->s3->wbuf.buf != NULL) + ssl3_release_write_buffer(s); + if (s->s3->rrec.comp != NULL) + OPENSSL_free(s->s3->rrec.comp); +#ifndef OPENSSL_NO_DH + if (s->s3->tmp.dh != NULL) + DH_free(s->s3->tmp.dh); +#endif +#ifndef OPENSSL_NO_ECDH + if (s->s3->tmp.ecdh != NULL) + EC_KEY_free(s->s3->tmp.ecdh); +#endif + + if (s->s3->tmp.ca_names != NULL) + sk_X509_NAME_pop_free(s->s3->tmp.ca_names,X509_NAME_free); + if (s->s3->handshake_buffer) { + BIO_free(s->s3->handshake_buffer); + } + if (s->s3->handshake_dgst) ssl3_free_digest_list(s); + OPENSSL_cleanse(s->s3,sizeof *s->s3); + OPENSSL_free(s->s3); + s->s3=NULL; + } + +void ssl3_clear(SSL *s) + { + unsigned char *rp,*wp; + size_t rlen, wlen; + +#ifdef TLSEXT_TYPE_opaque_prf_input + if (s->s3->client_opaque_prf_input != NULL) + OPENSSL_free(s->s3->client_opaque_prf_input); + s->s3->client_opaque_prf_input = NULL; + if (s->s3->server_opaque_prf_input != NULL) + OPENSSL_free(s->s3->server_opaque_prf_input); + s->s3->server_opaque_prf_input = NULL; +#endif + + ssl3_cleanup_key_block(s); + if (s->s3->tmp.ca_names != NULL) + sk_X509_NAME_pop_free(s->s3->tmp.ca_names,X509_NAME_free); + + if (s->s3->rrec.comp != NULL) + { + OPENSSL_free(s->s3->rrec.comp); + s->s3->rrec.comp=NULL; + } +#ifndef OPENSSL_NO_DH + if (s->s3->tmp.dh != NULL) + { + DH_free(s->s3->tmp.dh); + s->s3->tmp.dh = NULL; + } +#endif +#ifndef OPENSSL_NO_ECDH + if (s->s3->tmp.ecdh != NULL) + { + EC_KEY_free(s->s3->tmp.ecdh); + s->s3->tmp.ecdh = NULL; + } +#endif + + rp = s->s3->rbuf.buf; + wp = s->s3->wbuf.buf; + rlen = s->s3->rbuf.len; + wlen = s->s3->wbuf.len; + if (s->s3->handshake_buffer) { + BIO_free(s->s3->handshake_buffer); + s->s3->handshake_buffer = NULL; + } + if (s->s3->handshake_dgst) { + ssl3_free_digest_list(s); + } + memset(s->s3,0,sizeof *s->s3); + s->s3->rbuf.buf = rp; + s->s3->wbuf.buf = wp; + s->s3->rbuf.len = rlen; + s->s3->wbuf.len = wlen; + + ssl_free_wbio_buffer(s); + + s->packet_length=0; + s->s3->renegotiate=0; + s->s3->total_renegotiations=0; + s->s3->num_renegotiations=0; + s->s3->in_read_app_data=0; + s->version=SSL3_VERSION; + +#if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) + if (s->next_proto_negotiated) + { + OPENSSL_free(s->next_proto_negotiated); + s->next_proto_negotiated = NULL; + s->next_proto_negotiated_len = 0; + } +#endif + } + +long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg) + { + int ret=0; + +#if !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_RSA) + if ( +#ifndef OPENSSL_NO_RSA + cmd == SSL_CTRL_SET_TMP_RSA || + cmd == SSL_CTRL_SET_TMP_RSA_CB || +#endif +#ifndef OPENSSL_NO_DSA + cmd == SSL_CTRL_SET_TMP_DH || + cmd == SSL_CTRL_SET_TMP_DH_CB || +#endif + 0) + { + if (!ssl_cert_inst(&s->cert)) + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_MALLOC_FAILURE); + return(0); + } + } +#endif + + switch (cmd) + { + case SSL_CTRL_GET_SESSION_REUSED: + ret=s->hit; + break; + case SSL_CTRL_GET_CLIENT_CERT_REQUEST: + break; + case SSL_CTRL_GET_NUM_RENEGOTIATIONS: + ret=s->s3->num_renegotiations; + break; + case SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS: + ret=s->s3->num_renegotiations; + s->s3->num_renegotiations=0; + break; + case SSL_CTRL_GET_TOTAL_RENEGOTIATIONS: + ret=s->s3->total_renegotiations; + break; + case SSL_CTRL_GET_FLAGS: + ret=(int)(s->s3->flags); + break; +#ifndef OPENSSL_NO_RSA + case SSL_CTRL_NEED_TMP_RSA: + if ((s->cert != NULL) && (s->cert->rsa_tmp == NULL) && + ((s->cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) || + (EVP_PKEY_size(s->cert->pkeys[SSL_PKEY_RSA_ENC].privatekey) > (512/8)))) + ret = 1; + break; + case SSL_CTRL_SET_TMP_RSA: + { + RSA *rsa = (RSA *)parg; + if (rsa == NULL) + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER); + return(ret); + } + if ((rsa = RSAPrivateKey_dup(rsa)) == NULL) + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_RSA_LIB); + return(ret); + } + if (s->cert->rsa_tmp != NULL) + RSA_free(s->cert->rsa_tmp); + s->cert->rsa_tmp = rsa; + ret = 1; + } + break; + case SSL_CTRL_SET_TMP_RSA_CB: + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); + return(ret); + } + break; +#endif +#ifndef OPENSSL_NO_DH + case SSL_CTRL_SET_TMP_DH: + { + DH *dh = (DH *)parg; + if (dh == NULL) + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER); + return(ret); + } + if ((dh = DHparams_dup(dh)) == NULL) + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB); + return(ret); + } + if (!(s->options & SSL_OP_SINGLE_DH_USE)) + { + if (!DH_generate_key(dh)) + { + DH_free(dh); + SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB); + return(ret); + } + } + if (s->cert->dh_tmp != NULL) + DH_free(s->cert->dh_tmp); + s->cert->dh_tmp = dh; + ret = 1; + } + break; + case SSL_CTRL_SET_TMP_DH_CB: + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); + return(ret); + } + break; +#endif +#ifndef OPENSSL_NO_ECDH + case SSL_CTRL_SET_TMP_ECDH: + { + EC_KEY *ecdh = NULL; + + if (parg == NULL) + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER); + return(ret); + } + if (!EC_KEY_up_ref((EC_KEY *)parg)) + { + SSLerr(SSL_F_SSL3_CTRL,ERR_R_ECDH_LIB); + return(ret); + } + ecdh = (EC_KEY *)parg; + if (!(s->options & SSL_OP_SINGLE_ECDH_USE)) + { + if (!EC_KEY_generate_key(ecdh)) + { + EC_KEY_free(ecdh); + SSLerr(SSL_F_SSL3_CTRL,ERR_R_ECDH_LIB); + return(ret); + } + } + if (s->cert->ecdh_tmp != NULL) + EC_KEY_free(s->cert->ecdh_tmp); + s->cert->ecdh_tmp = ecdh; + ret = 1; + } + break; + case SSL_CTRL_SET_TMP_ECDH_CB: + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); + return(ret); + } + break; +#endif /* !OPENSSL_NO_ECDH */ +#ifndef OPENSSL_NO_TLSEXT + case SSL_CTRL_SET_TLSEXT_HOSTNAME: + if (larg == TLSEXT_NAMETYPE_host_name) + { + if (s->tlsext_hostname != NULL) + OPENSSL_free(s->tlsext_hostname); + s->tlsext_hostname = NULL; + + ret = 1; + if (parg == NULL) + break; + if (strlen((char *)parg) > TLSEXT_MAXLEN_host_name) + { + SSLerr(SSL_F_SSL3_CTRL, SSL_R_SSL3_EXT_INVALID_SERVERNAME); + return 0; + } + if ((s->tlsext_hostname = BUF_strdup((char *)parg)) == NULL) + { + SSLerr(SSL_F_SSL3_CTRL, ERR_R_INTERNAL_ERROR); + return 0; + } + } + else + { + SSLerr(SSL_F_SSL3_CTRL, SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE); + return 0; + } + break; + case SSL_CTRL_SET_TLSEXT_DEBUG_ARG: + s->tlsext_debug_arg=parg; + ret = 1; + break; + +#ifdef TLSEXT_TYPE_opaque_prf_input + case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT: + if (larg > 12288) /* actual internal limit is 2^16 for the complete hello message + * (including the cert chain and everything) */ + { + SSLerr(SSL_F_SSL3_CTRL, SSL_R_OPAQUE_PRF_INPUT_TOO_LONG); + break; + } + if (s->tlsext_opaque_prf_input != NULL) + OPENSSL_free(s->tlsext_opaque_prf_input); + if ((size_t)larg == 0) + s->tlsext_opaque_prf_input = OPENSSL_malloc(1); /* dummy byte just to get non-NULL */ + else + s->tlsext_opaque_prf_input = BUF_memdup(parg, (size_t)larg); + if (s->tlsext_opaque_prf_input != NULL) + { + s->tlsext_opaque_prf_input_len = (size_t)larg; + ret = 1; + } + else + s->tlsext_opaque_prf_input_len = 0; + break; +#endif + + case SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE: + s->tlsext_status_type=larg; + ret = 1; + break; + + case SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS: + *(STACK_OF(X509_EXTENSION) **)parg = s->tlsext_ocsp_exts; + ret = 1; + break; + + case SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS: + s->tlsext_ocsp_exts = parg; + ret = 1; + break; + + case SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS: + *(STACK_OF(OCSP_RESPID) **)parg = s->tlsext_ocsp_ids; + ret = 1; + break; + + case SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS: + s->tlsext_ocsp_ids = parg; + ret = 1; + break; + + case SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP: + *(unsigned char **)parg = s->tlsext_ocsp_resp; + return s->tlsext_ocsp_resplen; + + case SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP: + if (s->tlsext_ocsp_resp) + OPENSSL_free(s->tlsext_ocsp_resp); + s->tlsext_ocsp_resp = parg; + s->tlsext_ocsp_resplen = larg; + ret = 1; + break; + +#endif /* !OPENSSL_NO_TLSEXT */ + default: + break; + } + return(ret); + } + +long ssl3_callback_ctrl(SSL *s, int cmd, void (*fp)(void)) + { + int ret=0; + +#if !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_RSA) + if ( +#ifndef OPENSSL_NO_RSA + cmd == SSL_CTRL_SET_TMP_RSA_CB || +#endif +#ifndef OPENSSL_NO_DSA + cmd == SSL_CTRL_SET_TMP_DH_CB || +#endif + 0) + { + if (!ssl_cert_inst(&s->cert)) + { + SSLerr(SSL_F_SSL3_CALLBACK_CTRL, ERR_R_MALLOC_FAILURE); + return(0); + } + } +#endif + + switch (cmd) + { +#ifndef OPENSSL_NO_RSA + case SSL_CTRL_SET_TMP_RSA_CB: + { + s->cert->rsa_tmp_cb = (RSA *(*)(SSL *, int, int))fp; + } + break; +#endif +#ifndef OPENSSL_NO_DH + case SSL_CTRL_SET_TMP_DH_CB: + { + s->cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp; + } + break; +#endif +#ifndef OPENSSL_NO_ECDH + case SSL_CTRL_SET_TMP_ECDH_CB: + { + s->cert->ecdh_tmp_cb = (EC_KEY *(*)(SSL *, int, int))fp; + } + break; +#endif +#ifndef OPENSSL_NO_TLSEXT + case SSL_CTRL_SET_TLSEXT_DEBUG_CB: + s->tlsext_debug_cb=(void (*)(SSL *,int ,int, + unsigned char *, int, void *))fp; + break; +#endif + default: + break; + } + return(ret); + } + +long ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg) + { + CERT *cert; + + cert=ctx->cert; + + switch (cmd) + { +#ifndef OPENSSL_NO_RSA + case SSL_CTRL_NEED_TMP_RSA: + if ( (cert->rsa_tmp == NULL) && + ((cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) || + (EVP_PKEY_size(cert->pkeys[SSL_PKEY_RSA_ENC].privatekey) > (512/8))) + ) + return(1); + else + return(0); + /* break; */ + case SSL_CTRL_SET_TMP_RSA: + { + RSA *rsa; + int i; + + rsa=(RSA *)parg; + i=1; + if (rsa == NULL) + i=0; + else + { + if ((rsa=RSAPrivateKey_dup(rsa)) == NULL) + i=0; + } + if (!i) + { + SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_RSA_LIB); + return(0); + } + else + { + if (cert->rsa_tmp != NULL) + RSA_free(cert->rsa_tmp); + cert->rsa_tmp=rsa; + return(1); + } + } + /* break; */ + case SSL_CTRL_SET_TMP_RSA_CB: + { + SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); + return(0); + } + break; +#endif +#ifndef OPENSSL_NO_DH + case SSL_CTRL_SET_TMP_DH: + { + DH *new=NULL,*dh; + + dh=(DH *)parg; + if ((new=DHparams_dup(dh)) == NULL) + { + SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_DH_LIB); + return 0; + } + if (!(ctx->options & SSL_OP_SINGLE_DH_USE)) + { + if (!DH_generate_key(new)) + { + SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_DH_LIB); + DH_free(new); + return 0; + } + } + if (cert->dh_tmp != NULL) + DH_free(cert->dh_tmp); + cert->dh_tmp=new; + return 1; + } + /*break; */ + case SSL_CTRL_SET_TMP_DH_CB: + { + SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); + return(0); + } + break; +#endif +#ifndef OPENSSL_NO_ECDH + case SSL_CTRL_SET_TMP_ECDH: + { + EC_KEY *ecdh = NULL; + + if (parg == NULL) + { + SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_ECDH_LIB); + return 0; + } + ecdh = EC_KEY_dup((EC_KEY *)parg); + if (ecdh == NULL) + { + SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_EC_LIB); + return 0; + } + if (!(ctx->options & SSL_OP_SINGLE_ECDH_USE)) + { + if (!EC_KEY_generate_key(ecdh)) + { + EC_KEY_free(ecdh); + SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_ECDH_LIB); + return 0; + } + } + + if (cert->ecdh_tmp != NULL) + { + EC_KEY_free(cert->ecdh_tmp); + } + cert->ecdh_tmp = ecdh; + return 1; + } + /* break; */ + case SSL_CTRL_SET_TMP_ECDH_CB: + { + SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); + return(0); + } + break; +#endif /* !OPENSSL_NO_ECDH */ +#ifndef OPENSSL_NO_TLSEXT + case SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG: + ctx->tlsext_servername_arg=parg; + break; + case SSL_CTRL_SET_TLSEXT_TICKET_KEYS: + case SSL_CTRL_GET_TLSEXT_TICKET_KEYS: + { + unsigned char *keys = parg; + if (!keys) + return 48; + if (larg != 48) + { + SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_INVALID_TICKET_KEYS_LENGTH); + return 0; + } + if (cmd == SSL_CTRL_SET_TLSEXT_TICKET_KEYS) + { + memcpy(ctx->tlsext_tick_key_name, keys, 16); + memcpy(ctx->tlsext_tick_hmac_key, keys + 16, 16); + memcpy(ctx->tlsext_tick_aes_key, keys + 32, 16); + } + else + { + memcpy(keys, ctx->tlsext_tick_key_name, 16); + memcpy(keys + 16, ctx->tlsext_tick_hmac_key, 16); + memcpy(keys + 32, ctx->tlsext_tick_aes_key, 16); + } + return 1; + } + +#ifdef TLSEXT_TYPE_opaque_prf_input + case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB_ARG: + ctx->tlsext_opaque_prf_input_callback_arg = parg; + return 1; +#endif + + case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG: + ctx->tlsext_status_arg=parg; + return 1; + break; + +#endif /* !OPENSSL_NO_TLSEXT */ + + /* A Thawte special :-) */ + case SSL_CTRL_EXTRA_CHAIN_CERT: + if (ctx->extra_certs == NULL) + { + if ((ctx->extra_certs=sk_X509_new_null()) == NULL) + return(0); + } + sk_X509_push(ctx->extra_certs,(X509 *)parg); + break; + + default: + return(0); + } + return(1); + } + +long ssl3_ctx_callback_ctrl(SSL_CTX *ctx, int cmd, void (*fp)(void)) + { + CERT *cert; + + cert=ctx->cert; + + switch (cmd) + { +#ifndef OPENSSL_NO_RSA + case SSL_CTRL_SET_TMP_RSA_CB: + { + cert->rsa_tmp_cb = (RSA *(*)(SSL *, int, int))fp; + } + break; +#endif +#ifndef OPENSSL_NO_DH + case SSL_CTRL_SET_TMP_DH_CB: + { + cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp; + } + break; +#endif +#ifndef OPENSSL_NO_ECDH + case SSL_CTRL_SET_TMP_ECDH_CB: + { + cert->ecdh_tmp_cb = (EC_KEY *(*)(SSL *, int, int))fp; + } + break; +#endif +#ifndef OPENSSL_NO_TLSEXT + case SSL_CTRL_SET_TLSEXT_SERVERNAME_CB: + ctx->tlsext_servername_callback=(int (*)(SSL *,int *,void *))fp; + break; + +#ifdef TLSEXT_TYPE_opaque_prf_input + case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB: + ctx->tlsext_opaque_prf_input_callback = (int (*)(SSL *,void *, size_t, void *))fp; + break; +#endif + + case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB: + ctx->tlsext_status_cb=(int (*)(SSL *,void *))fp; + break; + + case SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB: + ctx->tlsext_ticket_key_cb=(int (*)(SSL *,unsigned char *, + unsigned char *, + EVP_CIPHER_CTX *, + HMAC_CTX *, int))fp; + break; + +#endif + default: + return(0); + } + return(1); + } + +/* This function needs to check if the ciphers required are actually + * available */ +const SSL_CIPHER *ssl3_get_cipher_by_char(const unsigned char *p) + { + SSL_CIPHER c; + const SSL_CIPHER *cp; + unsigned long id; + + id=0x03000000L|((unsigned long)p[0]<<8L)|(unsigned long)p[1]; + c.id=id; + cp = OBJ_bsearch_ssl_cipher_id(&c, ssl3_ciphers, SSL3_NUM_CIPHERS); + if (cp == NULL || cp->valid == 0) + return NULL; + else + return cp; + } + +int ssl3_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p) + { + long l; + + if (p != NULL) + { + l=c->id; + if ((l & 0xff000000) != 0x03000000) return(0); + p[0]=((unsigned char)(l>> 8L))&0xFF; + p[1]=((unsigned char)(l ))&0xFF; + } + return(2); + } + +SSL_CIPHER *ssl3_choose_cipher(SSL *s, STACK_OF(SSL_CIPHER) *clnt, + STACK_OF(SSL_CIPHER) *srvr) + { + SSL_CIPHER *c,*ret=NULL; + STACK_OF(SSL_CIPHER) *prio, *allow; + int i,ii,ok; +#if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_EC) + unsigned int j; + int ec_ok, ec_nid; + unsigned char ec_search1 = 0, ec_search2 = 0; +#endif + CERT *cert; + unsigned long alg_k,alg_a,mask_k,mask_a,emask_k,emask_a; + + /* Let's see which ciphers we can support */ + cert=s->cert; + +#if 0 + /* Do not set the compare functions, because this may lead to a + * reordering by "id". We want to keep the original ordering. + * We may pay a price in performance during sk_SSL_CIPHER_find(), + * but would have to pay with the price of sk_SSL_CIPHER_dup(). + */ + sk_SSL_CIPHER_set_cmp_func(srvr, ssl_cipher_ptr_id_cmp); + sk_SSL_CIPHER_set_cmp_func(clnt, ssl_cipher_ptr_id_cmp); +#endif + +#ifdef CIPHER_DEBUG + printf("Server has %d from %p:\n", sk_SSL_CIPHER_num(srvr), (void *)srvr); + for(i=0 ; i < sk_SSL_CIPHER_num(srvr) ; ++i) + { + c=sk_SSL_CIPHER_value(srvr,i); + printf("%p:%s\n",(void *)c,c->name); + } + printf("Client sent %d from %p:\n", sk_SSL_CIPHER_num(clnt), (void *)clnt); + for(i=0 ; i < sk_SSL_CIPHER_num(clnt) ; ++i) + { + c=sk_SSL_CIPHER_value(clnt,i); + printf("%p:%s\n",(void *)c,c->name); + } +#endif + + if (s->options & SSL_OP_CIPHER_SERVER_PREFERENCE) + { + prio = srvr; + allow = clnt; + } + else + { + prio = clnt; + allow = srvr; + } + + for (i=0; i<sk_SSL_CIPHER_num(prio); i++) + { + c=sk_SSL_CIPHER_value(prio,i); + + ssl_set_cert_masks(cert,c); + mask_k = cert->mask_k; + mask_a = cert->mask_a; + emask_k = cert->export_mask_k; + emask_a = cert->export_mask_a; + +#ifdef KSSL_DEBUG +/* printf("ssl3_choose_cipher %d alg= %lx\n", i,c->algorithms);*/ +#endif /* KSSL_DEBUG */ + + alg_k=c->algorithm_mkey; + alg_a=c->algorithm_auth; + +#ifndef OPENSSL_NO_KRB5 + if (alg_k & SSL_kKRB5) + { + if ( !kssl_keytab_is_available(s->kssl_ctx) ) + continue; + } +#endif /* OPENSSL_NO_KRB5 */ +#ifndef OPENSSL_NO_PSK + /* with PSK there must be server callback set */ + if ((alg_k & SSL_kPSK) && s->psk_server_callback == NULL) + continue; +#endif /* OPENSSL_NO_PSK */ + + if (SSL_C_IS_EXPORT(c)) + { + ok = (alg_k & emask_k) && (alg_a & emask_a); +#ifdef CIPHER_DEBUG + printf("%d:[%08lX:%08lX:%08lX:%08lX]%p:%s (export)\n",ok,alg_k,alg_a,emask_k,emask_a, + (void *)c,c->name); +#endif + } + else + { + ok = (alg_k & mask_k) && (alg_a & mask_a); +#ifdef CIPHER_DEBUG + printf("%d:[%08lX:%08lX:%08lX:%08lX]%p:%s\n",ok,alg_k,alg_a,mask_k,mask_a,(void *)c, + c->name); +#endif + } + +#ifndef OPENSSL_NO_TLSEXT +#ifndef OPENSSL_NO_EC + if ( + /* if we are considering an ECC cipher suite that uses our certificate */ + (alg_a & SSL_aECDSA || alg_a & SSL_aECDH) + /* and we have an ECC certificate */ + && (s->cert->pkeys[SSL_PKEY_ECC].x509 != NULL) + /* and the client specified a Supported Point Formats extension */ + && ((s->session->tlsext_ecpointformatlist_length > 0) && (s->session->tlsext_ecpointformatlist != NULL)) + /* and our certificate's point is compressed */ + && ( + (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info != NULL) + && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key != NULL) + && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key->public_key != NULL) + && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key->public_key->data != NULL) + && ( + (*(s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key->public_key->data) == POINT_CONVERSION_COMPRESSED) + || (*(s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key->public_key->data) == POINT_CONVERSION_COMPRESSED + 1) + ) + ) + ) + { + ec_ok = 0; + /* if our certificate's curve is over a field type that the client does not support + * then do not allow this cipher suite to be negotiated */ + if ( + (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec != NULL) + && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group != NULL) + && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth != NULL) + && (EC_METHOD_get_field_type(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth) == NID_X9_62_prime_field) + ) + { + for (j = 0; j < s->session->tlsext_ecpointformatlist_length; j++) + { + if (s->session->tlsext_ecpointformatlist[j] == TLSEXT_ECPOINTFORMAT_ansiX962_compressed_prime) + { + ec_ok = 1; + break; + } + } + } + else if (EC_METHOD_get_field_type(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth) == NID_X9_62_characteristic_two_field) + { + for (j = 0; j < s->session->tlsext_ecpointformatlist_length; j++) + { + if (s->session->tlsext_ecpointformatlist[j] == TLSEXT_ECPOINTFORMAT_ansiX962_compressed_char2) + { + ec_ok = 1; + break; + } + } + } + ok = ok && ec_ok; + } + if ( + /* if we are considering an ECC cipher suite that uses our certificate */ + (alg_a & SSL_aECDSA || alg_a & SSL_aECDH) + /* and we have an ECC certificate */ + && (s->cert->pkeys[SSL_PKEY_ECC].x509 != NULL) + /* and the client specified an EllipticCurves extension */ + && ((s->session->tlsext_ellipticcurvelist_length > 0) && (s->session->tlsext_ellipticcurvelist != NULL)) + ) + { + ec_ok = 0; + if ( + (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec != NULL) + && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group != NULL) + ) + { + ec_nid = EC_GROUP_get_curve_name(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group); + if ((ec_nid == 0) + && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth != NULL) + ) + { + if (EC_METHOD_get_field_type(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth) == NID_X9_62_prime_field) + { + ec_search1 = 0xFF; + ec_search2 = 0x01; + } + else if (EC_METHOD_get_field_type(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth) == NID_X9_62_characteristic_two_field) + { + ec_search1 = 0xFF; + ec_search2 = 0x02; + } + } + else + { + ec_search1 = 0x00; + ec_search2 = tls1_ec_nid2curve_id(ec_nid); + } + if ((ec_search1 != 0) || (ec_search2 != 0)) + { + for (j = 0; j < s->session->tlsext_ellipticcurvelist_length / 2; j++) + { + if ((s->session->tlsext_ellipticcurvelist[2*j] == ec_search1) && (s->session->tlsext_ellipticcurvelist[2*j+1] == ec_search2)) + { + ec_ok = 1; + break; + } + } + } + } + ok = ok && ec_ok; + } + if ( + /* if we are considering an ECC cipher suite that uses an ephemeral EC key */ + (alg_k & SSL_kEECDH) + /* and we have an ephemeral EC key */ + && (s->cert->ecdh_tmp != NULL) + /* and the client specified an EllipticCurves extension */ + && ((s->session->tlsext_ellipticcurvelist_length > 0) && (s->session->tlsext_ellipticcurvelist != NULL)) + ) + { + ec_ok = 0; + if (s->cert->ecdh_tmp->group != NULL) + { + ec_nid = EC_GROUP_get_curve_name(s->cert->ecdh_tmp->group); + if ((ec_nid == 0) + && (s->cert->ecdh_tmp->group->meth != NULL) + ) + { + if (EC_METHOD_get_field_type(s->cert->ecdh_tmp->group->meth) == NID_X9_62_prime_field) + { + ec_search1 = 0xFF; + ec_search2 = 0x01; + } + else if (EC_METHOD_get_field_type(s->cert->ecdh_tmp->group->meth) == NID_X9_62_characteristic_two_field) + { + ec_search1 = 0xFF; + ec_search2 = 0x02; + } + } + else + { + ec_search1 = 0x00; + ec_search2 = tls1_ec_nid2curve_id(ec_nid); + } + if ((ec_search1 != 0) || (ec_search2 != 0)) + { + for (j = 0; j < s->session->tlsext_ellipticcurvelist_length / 2; j++) + { + if ((s->session->tlsext_ellipticcurvelist[2*j] == ec_search1) && (s->session->tlsext_ellipticcurvelist[2*j+1] == ec_search2)) + { + ec_ok = 1; + break; + } + } + } + } + ok = ok && ec_ok; + } +#endif /* OPENSSL_NO_EC */ +#endif /* OPENSSL_NO_TLSEXT */ + + if (!ok) continue; + ii=sk_SSL_CIPHER_find(allow,c); + if (ii >= 0) + { + ret=sk_SSL_CIPHER_value(allow,ii); + break; + } + } + return(ret); + } + +int ssl3_get_req_cert_type(SSL *s, unsigned char *p) + { + int ret=0; + unsigned long alg_k; + + alg_k = s->s3->tmp.new_cipher->algorithm_mkey; + +#ifndef OPENSSL_NO_GOST + if (s->version >= TLS1_VERSION) + { + if (alg_k & SSL_kGOST) + { + p[ret++]=TLS_CT_GOST94_SIGN; + p[ret++]=TLS_CT_GOST01_SIGN; + return(ret); + } + } +#endif + +#ifndef OPENSSL_NO_DH + if (alg_k & (SSL_kDHr|SSL_kEDH)) + { +# ifndef OPENSSL_NO_RSA + p[ret++]=SSL3_CT_RSA_FIXED_DH; +# endif +# ifndef OPENSSL_NO_DSA + p[ret++]=SSL3_CT_DSS_FIXED_DH; +# endif + } + if ((s->version == SSL3_VERSION) && + (alg_k & (SSL_kEDH|SSL_kDHd|SSL_kDHr))) + { +# ifndef OPENSSL_NO_RSA + p[ret++]=SSL3_CT_RSA_EPHEMERAL_DH; +# endif +# ifndef OPENSSL_NO_DSA + p[ret++]=SSL3_CT_DSS_EPHEMERAL_DH; +# endif + } +#endif /* !OPENSSL_NO_DH */ +#ifndef OPENSSL_NO_RSA + p[ret++]=SSL3_CT_RSA_SIGN; +#endif +#ifndef OPENSSL_NO_DSA + p[ret++]=SSL3_CT_DSS_SIGN; +#endif +#ifndef OPENSSL_NO_ECDH + if ((alg_k & (SSL_kECDHr|SSL_kECDHe)) && (s->version >= TLS1_VERSION)) + { + p[ret++]=TLS_CT_RSA_FIXED_ECDH; + p[ret++]=TLS_CT_ECDSA_FIXED_ECDH; + } +#endif + +#ifndef OPENSSL_NO_ECDSA + /* ECDSA certs can be used with RSA cipher suites as well + * so we don't need to check for SSL_kECDH or SSL_kEECDH + */ + if (s->version >= TLS1_VERSION) + { + p[ret++]=TLS_CT_ECDSA_SIGN; + } +#endif + return(ret); + } + +int ssl3_shutdown(SSL *s) + { + int ret; + + /* Don't do anything much if we have not done the handshake or + * we don't want to send messages :-) */ + if ((s->quiet_shutdown) || (s->state == SSL_ST_BEFORE)) + { + s->shutdown=(SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN); + return(1); + } + + if (!(s->shutdown & SSL_SENT_SHUTDOWN)) + { + s->shutdown|=SSL_SENT_SHUTDOWN; +#if 1 + ssl3_send_alert(s,SSL3_AL_WARNING,SSL_AD_CLOSE_NOTIFY); +#endif + /* our shutdown alert has been sent now, and if it still needs + * to be written, s->s3->alert_dispatch will be true */ + if (s->s3->alert_dispatch) + return(-1); /* return WANT_WRITE */ + } + else if (s->s3->alert_dispatch) + { + /* resend it if not sent */ +#if 1 + ret=s->method->ssl_dispatch_alert(s); + if(ret == -1) + { + /* we only get to return -1 here the 2nd/Nth + * invocation, we must have already signalled + * return 0 upon a previous invoation, + * return WANT_WRITE */ + return(ret); + } +#endif + } + else if (!(s->shutdown & SSL_RECEIVED_SHUTDOWN)) + { + /* If we are waiting for a close from our peer, we are closed */ + s->method->ssl_read_bytes(s,0,NULL,0,0); + if(!(s->shutdown & SSL_RECEIVED_SHUTDOWN)) + { + return(-1); /* return WANT_READ */ + } + } + + if ((s->shutdown == (SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN)) && + !s->s3->alert_dispatch) + return(1); + else + return(0); + } + +int ssl3_write(SSL *s, const void *buf, int len) + { + int ret,n; + +#if 0 + if (s->shutdown & SSL_SEND_SHUTDOWN) + { + s->rwstate=SSL_NOTHING; + return(0); + } +#endif + clear_sys_error(); + if (s->s3->renegotiate) ssl3_renegotiate_check(s); + + /* This is an experimental flag that sends the + * last handshake message in the same packet as the first + * use data - used to see if it helps the TCP protocol during + * session-id reuse */ + /* The second test is because the buffer may have been removed */ + if ((s->s3->flags & SSL3_FLAGS_POP_BUFFER) && (s->wbio == s->bbio)) + { + /* First time through, we write into the buffer */ + if (s->s3->delay_buf_pop_ret == 0) + { + ret=ssl3_write_bytes(s,SSL3_RT_APPLICATION_DATA, + buf,len); + if (ret <= 0) return(ret); + + s->s3->delay_buf_pop_ret=ret; + } + + s->rwstate=SSL_WRITING; + n=BIO_flush(s->wbio); + if (n <= 0) return(n); + s->rwstate=SSL_NOTHING; + + /* We have flushed the buffer, so remove it */ + ssl_free_wbio_buffer(s); + s->s3->flags&= ~SSL3_FLAGS_POP_BUFFER; + + ret=s->s3->delay_buf_pop_ret; + s->s3->delay_buf_pop_ret=0; + } + else + { + ret=s->method->ssl_write_bytes(s,SSL3_RT_APPLICATION_DATA, + buf,len); + if (ret <= 0) return(ret); + } + + return(ret); + } + +static int ssl3_read_internal(SSL *s, void *buf, int len, int peek) + { + int n,ret; + + clear_sys_error(); + if ((s->s3->flags & SSL3_FLAGS_POP_BUFFER) && (s->wbio == s->bbio)) + { + /* Deal with an application that calls SSL_read() when handshake data + * is yet to be written. + */ + if (BIO_wpending(s->wbio) > 0) + { + s->rwstate=SSL_WRITING; + n=BIO_flush(s->wbio); + if (n <= 0) return(n); + s->rwstate=SSL_NOTHING; + } + } + if (s->s3->renegotiate) ssl3_renegotiate_check(s); + s->s3->in_read_app_data=1; + ret=s->method->ssl_read_bytes(s,SSL3_RT_APPLICATION_DATA,buf,len,peek); + if ((ret == -1) && (s->s3->in_read_app_data == 2)) + { + /* ssl3_read_bytes decided to call s->handshake_func, which + * called ssl3_read_bytes to read handshake data. + * However, ssl3_read_bytes actually found application data + * and thinks that application data makes sense here; so disable + * handshake processing and try to read application data again. */ + s->in_handshake++; + ret=s->method->ssl_read_bytes(s,SSL3_RT_APPLICATION_DATA,buf,len,peek); + s->in_handshake--; + } + else + s->s3->in_read_app_data=0; + + return(ret); + } + +int ssl3_read(SSL *s, void *buf, int len) + { + return ssl3_read_internal(s, buf, len, 0); + } + +int ssl3_peek(SSL *s, void *buf, int len) + { + return ssl3_read_internal(s, buf, len, 1); + } + +int ssl3_renegotiate(SSL *s) + { + if (s->handshake_func == NULL) + return(1); + + if (s->s3->flags & SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS) + return(0); + + s->s3->renegotiate=1; + return(1); + } + +int ssl3_renegotiate_check(SSL *s) + { + int ret=0; + + if (s->s3->renegotiate) + { + if ( (s->s3->rbuf.left == 0) && + (s->s3->wbuf.left == 0) && + !SSL_in_init(s)) + { +/* +if we are the server, and we have sent a 'RENEGOTIATE' message, we +need to go to SSL_ST_ACCEPT. +*/ + /* SSL_ST_ACCEPT */ + s->state=SSL_ST_RENEGOTIATE; + s->s3->renegotiate=0; + s->s3->num_renegotiations++; + s->s3->total_renegotiations++; + ret=1; + } + } + return(ret); + } + |