williamr@2: /* ssl/tls1.h */
williamr@2: /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
williamr@2:  * All rights reserved.
williamr@2:  *
williamr@2:  * This package is an SSL implementation written
williamr@2:  * by Eric Young (eay@cryptsoft.com).
williamr@2:  * The implementation was written so as to conform with Netscapes SSL.
williamr@2:  * 
williamr@2:  * This library is free for commercial and non-commercial use as long as
williamr@2:  * the following conditions are aheared to.  The following conditions
williamr@2:  * apply to all code found in this distribution, be it the RC4, RSA,
williamr@2:  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
williamr@2:  * included with this distribution is covered by the same copyright terms
williamr@2:  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
williamr@2:  * 
williamr@2:  * Copyright remains Eric Young's, and as such any Copyright notices in
williamr@2:  * the code are not to be removed.
williamr@2:  * If this package is used in a product, Eric Young should be given attribution
williamr@2:  * as the author of the parts of the library used.
williamr@2:  * This can be in the form of a textual message at program startup or
williamr@2:  * in documentation (online or textual) provided with the package.
williamr@2:  * 
williamr@2:  * Redistribution and use in source and binary forms, with or without
williamr@2:  * modification, are permitted provided that the following conditions
williamr@2:  * are met:
williamr@2:  * 1. Redistributions of source code must retain the copyright
williamr@2:  *    notice, this list of conditions and the following disclaimer.
williamr@2:  * 2. Redistributions in binary form must reproduce the above copyright
williamr@2:  *    notice, this list of conditions and the following disclaimer in the
williamr@2:  *    documentation and/or other materials provided with the distribution.
williamr@2:  * 3. All advertising materials mentioning features or use of this software
williamr@2:  *    must display the following acknowledgement:
williamr@2:  *    "This product includes cryptographic software written by
williamr@2:  *     Eric Young (eay@cryptsoft.com)"
williamr@2:  *    The word 'cryptographic' can be left out if the rouines from the library
williamr@2:  *    being used are not cryptographic related :-).
williamr@2:  * 4. If you include any Windows specific code (or a derivative thereof) from 
williamr@2:  *    the apps directory (application code) you must include an acknowledgement:
williamr@2:  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
williamr@2:  * 
williamr@2:  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
williamr@2:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
williamr@2:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
williamr@2:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
williamr@2:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
williamr@2:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
williamr@2:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
williamr@2:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
williamr@2:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
williamr@2:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
williamr@2:  * SUCH DAMAGE.
williamr@2:  * 
williamr@2:  * The licence and distribution terms for any publically available version or
williamr@2:  * derivative of this code cannot be changed.  i.e. this code cannot simply be
williamr@2:  * copied and put under another distribution licence
williamr@2:  * [including the GNU Public Licence.]
williamr@2:  */
williamr@2: /* ====================================================================
williamr@2:  * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
williamr@2:  *
williamr@2:  * Portions of the attached software ("Contribution") are developed by 
williamr@2:  * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
williamr@2:  *
williamr@2:  * The Contribution is licensed pursuant to the OpenSSL open source
williamr@2:  * license provided above.
williamr@2:  *
williamr@2:  * ECC cipher suite support in OpenSSL originally written by
williamr@2:  * Vipul Gupta and Sumit Gupta of Sun Microsystems Laboratories.
williamr@2:  *
williamr@2:  */
williamr@2: 
williamr@2: #ifndef HEADER_TLS1_H 
williamr@2: #define HEADER_TLS1_H 
williamr@2: 
williamr@2: #include <openssl/buffer.h>
williamr@2: 
williamr@2: #ifdef  __cplusplus
williamr@2: extern "C" {
williamr@2: #endif
williamr@2: 
williamr@2: #define TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES	1
williamr@2: 
williamr@2: #define TLS1_VERSION			0x0301
williamr@2: #define TLS1_VERSION_MAJOR		0x03
williamr@2: #define TLS1_VERSION_MINOR		0x01
williamr@2: 
williamr@2: #define TLS1_AD_DECRYPTION_FAILED	21
williamr@2: #define TLS1_AD_RECORD_OVERFLOW		22
williamr@2: #define TLS1_AD_UNKNOWN_CA		48	/* fatal */
williamr@2: #define TLS1_AD_ACCESS_DENIED		49	/* fatal */
williamr@2: #define TLS1_AD_DECODE_ERROR		50	/* fatal */
williamr@2: #define TLS1_AD_DECRYPT_ERROR		51
williamr@2: #define TLS1_AD_EXPORT_RESTRICTION	60	/* fatal */
williamr@2: #define TLS1_AD_PROTOCOL_VERSION	70	/* fatal */
williamr@2: #define TLS1_AD_INSUFFICIENT_SECURITY	71	/* fatal */
williamr@2: #define TLS1_AD_INTERNAL_ERROR		80	/* fatal */
williamr@2: #define TLS1_AD_USER_CANCELLED		90
williamr@2: #define TLS1_AD_NO_RENEGOTIATION	100
williamr@2: /* codes 110-114 are from RFC3546 */
williamr@2: #define TLS1_AD_UNSUPPORTED_EXTENSION	110
williamr@2: #define TLS1_AD_CERTIFICATE_UNOBTAINABLE 111
williamr@2: #define TLS1_AD_UNRECOGNIZED_NAME 	112
williamr@2: #define TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE 113
williamr@2: #define TLS1_AD_BAD_CERTIFICATE_HASH_VALUE 114
williamr@2: #define TLS1_AD_UNKNOWN_PSK_IDENTITY	115	/* fatal */
williamr@2: 
williamr@2: /* ExtensionType values from RFC 3546 */
williamr@2: #define TLSEXT_TYPE_server_name			0
williamr@2: #define TLSEXT_TYPE_max_fragment_length		1
williamr@2: #define TLSEXT_TYPE_client_certificate_url	2
williamr@2: #define TLSEXT_TYPE_trusted_ca_keys		3
williamr@2: #define TLSEXT_TYPE_truncated_hmac		4
williamr@2: #define TLSEXT_TYPE_status_request		5
williamr@2: #define TLSEXT_TYPE_elliptic_curves		10
williamr@2: #define TLSEXT_TYPE_ec_point_formats		11
williamr@2: #define TLSEXT_TYPE_session_ticket		35
williamr@2: 
williamr@2: /* NameType value from RFC 3546 */
williamr@2: #define TLSEXT_NAMETYPE_host_name 0
williamr@2: 
williamr@2: #ifndef OPENSSL_NO_TLSEXT
williamr@2: 
williamr@2: #define TLSEXT_MAXLEN_host_name 255
williamr@2: 
williamr@2: const char *SSL_get_servername(const SSL *s, const int type) ;
williamr@2: int SSL_get_servername_type(const SSL *s) ;
williamr@2: 
williamr@2: #define SSL_set_tlsext_host_name(s,name) \
williamr@2: SSL_ctrl(s,SSL_CTRL_SET_TLSEXT_HOSTNAME,TLSEXT_NAMETYPE_host_name,(char *)name)
williamr@2: 
williamr@2: #define SSL_set_tlsext_debug_callback(ssl, cb) \
williamr@2: SSL_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_DEBUG_CB,(void (*)(void))cb)
williamr@2: 
williamr@2: #define SSL_set_tlsext_debug_arg(ssl, arg) \
williamr@2: SSL_ctrl(ssl,SSL_CTRL_SET_TLSEXT_DEBUG_ARG,0, (void *)arg)
williamr@2: 
williamr@2: #define SSL_CTX_set_tlsext_servername_callback(ctx, cb) \
williamr@2: SSL_CTX_callback_ctrl(ctx,SSL_CTRL_SET_TLSEXT_SERVERNAME_CB,(void (*)(void))cb)
williamr@2: 
williamr@2: #define SSL_TLSEXT_ERR_OK 0    
williamr@2: #define SSL_TLSEXT_ERR_ALERT_WARNING 1  
williamr@2: #define SSL_TLSEXT_ERR_ALERT_FATAL 2 
williamr@2: #define SSL_TLSEXT_ERR_NOACK 3
williamr@2: 
williamr@2: #define SSL_CTX_set_tlsext_servername_arg(ctx, arg) \
williamr@2: SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG,0, (void *)arg)
williamr@2: 
williamr@2: #define SSL_CTX_get_tlsext_ticket_keys(ctx, keys, keylen) \
williamr@2: 	SSL_CTX_ctrl((ctx),SSL_CTRL_GET_TLXEXT_TICKET_KEYS,(keylen),(keys))
williamr@2: #define SSL_CTX_set_tlsext_ticket_keys(ctx, keys, keylen) \
williamr@2: 	SSL_CTX_ctrl((ctx),SSL_CTRL_SET_TLXEXT_TICKET_KEYS,(keylen),(keys))
williamr@2: #endif
williamr@2: 
williamr@2: /* Additional TLS ciphersuites from draft-ietf-tls-56-bit-ciphersuites-00.txt
williamr@2:  * (available if TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES is defined, see
williamr@2:  * s3_lib.c).  We actually treat them like SSL 3.0 ciphers, which we probably
williamr@2:  * shouldn't. */
williamr@2: #define TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_MD5		0x03000060
williamr@2: #define TLS1_CK_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5	0x03000061
williamr@2: #define TLS1_CK_RSA_EXPORT1024_WITH_DES_CBC_SHA		0x03000062
williamr@2: #define TLS1_CK_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA	0x03000063
williamr@2: #define TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_SHA		0x03000064
williamr@2: #define TLS1_CK_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA	0x03000065
williamr@2: #define TLS1_CK_DHE_DSS_WITH_RC4_128_SHA		0x03000066
williamr@2: 
williamr@2: /* AES ciphersuites from RFC3268 */
williamr@2: 
williamr@2: #define TLS1_CK_RSA_WITH_AES_128_SHA			0x0300002F
williamr@2: #define TLS1_CK_DH_DSS_WITH_AES_128_SHA			0x03000030
williamr@2: #define TLS1_CK_DH_RSA_WITH_AES_128_SHA			0x03000031
williamr@2: #define TLS1_CK_DHE_DSS_WITH_AES_128_SHA		0x03000032
williamr@2: #define TLS1_CK_DHE_RSA_WITH_AES_128_SHA		0x03000033
williamr@2: #define TLS1_CK_ADH_WITH_AES_128_SHA			0x03000034
williamr@2: 
williamr@2: #define TLS1_CK_RSA_WITH_AES_256_SHA			0x03000035
williamr@2: #define TLS1_CK_DH_DSS_WITH_AES_256_SHA			0x03000036
williamr@2: #define TLS1_CK_DH_RSA_WITH_AES_256_SHA			0x03000037
williamr@2: #define TLS1_CK_DHE_DSS_WITH_AES_256_SHA		0x03000038
williamr@2: #define TLS1_CK_DHE_RSA_WITH_AES_256_SHA		0x03000039
williamr@2: #define TLS1_CK_ADH_WITH_AES_256_SHA			0x0300003A
williamr@2: 
williamr@2: /* ECC ciphersuites from draft-ietf-tls-ecc-01.txt (Mar 15, 2001).
williamr@2:  * XXX NOTE: There is a bug in the draft, cipher numbers 4B, and 4C
williamr@2:  * are defined twice so we define ECDH_ECDSA_EXPORT cipher
williamr@2:  * suites to use 5B and 5C instead (this may change with future
williamr@2:  * updates to the IETF draft).
williamr@2:  */
williamr@2: /* draft-ietf-tls-ecc-03.txt (June 2003) gives a changed list of
williamr@2:  * ciphersuites, but does not define numbers for all of them
williamr@2:  * because of possible conflicts with other Internet Drafts;
williamr@2:  * most numbers are still subject to change. */
williamr@2: #define TLS1_CK_ECDH_ECDSA_WITH_NULL_SHA                0x03000047
williamr@2: #define TLS1_CK_ECDH_ECDSA_WITH_RC4_128_SHA             0x03000048
williamr@2: #define TLS1_CK_ECDH_ECDSA_WITH_DES_CBC_SHA             0x03000049
williamr@2: #define TLS1_CK_ECDH_ECDSA_WITH_DES_192_CBC3_SHA        0x0300004A
williamr@2: #define TLS1_CK_ECDH_ECDSA_WITH_AES_128_CBC_SHA         0x0300004B
williamr@2: #define TLS1_CK_ECDH_ECDSA_WITH_AES_256_CBC_SHA         0x0300004C
williamr@2: #define TLS1_CK_ECDH_ECDSA_EXPORT_WITH_RC4_40_SHA       0x0300005B
williamr@2: #define TLS1_CK_ECDH_ECDSA_EXPORT_WITH_RC4_56_SHA       0x0300005C
williamr@2: 
williamr@2: #define TLS1_CK_ECDH_RSA_WITH_NULL_SHA                  0x0300004D
williamr@2: #define TLS1_CK_ECDH_RSA_WITH_RC4_128_SHA               0x0300004E
williamr@2: #define TLS1_CK_ECDH_RSA_WITH_DES_CBC_SHA               0x0300004F
williamr@2: #define TLS1_CK_ECDH_RSA_WITH_DES_192_CBC3_SHA          0x03000050
williamr@2: #define TLS1_CK_ECDH_RSA_WITH_AES_128_CBC_SHA           0x03000051
williamr@2: #define TLS1_CK_ECDH_RSA_WITH_AES_256_CBC_SHA           0x03000052
williamr@2: #define TLS1_CK_ECDH_RSA_EXPORT_WITH_RC4_40_SHA         0x03000053
williamr@2: #define TLS1_CK_ECDH_RSA_EXPORT_WITH_RC4_56_SHA         0x03000054
williamr@2: 
williamr@2: #define TLS1_CK_ECDH_anon_WITH_NULL_SHA                 0x03000055
williamr@2: #define TLS1_CK_ECDH_anon_WITH_RC4_128_SHA              0x03000056
williamr@2: #define TLS1_CK_ECDH_anon_WITH_DES_CBC_SHA              0x03000057
williamr@2: #define TLS1_CK_ECDH_anon_WITH_DES_192_CBC3_SHA         0x03000058
williamr@2: #define TLS1_CK_ECDH_anon_EXPORT_WITH_DES_40_CBC_SHA    0x03000059
williamr@2: #define TLS1_CK_ECDH_anon_EXPORT_WITH_RC4_40_SHA        0x0300005A
williamr@2: 
williamr@2: /* XXX: ECC ciphersuites offering forward secrecy are not yet specified
williamr@2:  * in the ECC/TLS draft but our code allows them to be implemented
williamr@2:  * very easily. To add such a cipher suite, one needs to add two constant
williamr@2:  * definitions to this file and a new structure in s3_lib.c. We illustrate
williamr@2:  * the process for the made-up ciphers ECDHE-ECDSA-AES128-SHA and
williamr@2:  * ECDHE-RSA-AES128-SHA.
williamr@2:  */
williamr@2: #define TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CBC_SHA        0x03000077
williamr@2: #define TLS1_CK_ECDHE_RSA_WITH_AES_128_CBC_SHA          0x03000078
williamr@2: 
williamr@2: 
williamr@2: /* XXX
williamr@2:  * Inconsistency alert:
williamr@2:  * The OpenSSL names of ciphers with ephemeral DH here include the string
williamr@2:  * "DHE", while elsewhere it has always been "EDH".
williamr@2:  * (The alias for the list of all such ciphers also is "EDH".)
williamr@2:  * The specifications speak of "EDH"; maybe we should allow both forms
williamr@2:  * for everything. */
williamr@2: #define TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_MD5		"EXP1024-RC4-MD5"
williamr@2: #define TLS1_TXT_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5	"EXP1024-RC2-CBC-MD5"
williamr@2: #define TLS1_TXT_RSA_EXPORT1024_WITH_DES_CBC_SHA	"EXP1024-DES-CBC-SHA"
williamr@2: #define TLS1_TXT_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA	"EXP1024-DHE-DSS-DES-CBC-SHA"
williamr@2: #define TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_SHA		"EXP1024-RC4-SHA"
williamr@2: #define TLS1_TXT_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA	"EXP1024-DHE-DSS-RC4-SHA"
williamr@2: #define TLS1_TXT_DHE_DSS_WITH_RC4_128_SHA		"DHE-DSS-RC4-SHA"
williamr@2: 
williamr@2: /* AES ciphersuites from RFC3268 */
williamr@2: #define TLS1_TXT_RSA_WITH_AES_128_SHA			"AES128-SHA"
williamr@2: #define TLS1_TXT_DH_DSS_WITH_AES_128_SHA		"DH-DSS-AES128-SHA"
williamr@2: #define TLS1_TXT_DH_RSA_WITH_AES_128_SHA		"DH-RSA-AES128-SHA"
williamr@2: #define TLS1_TXT_DHE_DSS_WITH_AES_128_SHA		"DHE-DSS-AES128-SHA"
williamr@2: #define TLS1_TXT_DHE_RSA_WITH_AES_128_SHA		"DHE-RSA-AES128-SHA"
williamr@2: #define TLS1_TXT_ADH_WITH_AES_128_SHA			"ADH-AES128-SHA"
williamr@2: 
williamr@2: #define TLS1_TXT_RSA_WITH_AES_256_SHA			"AES256-SHA"
williamr@2: #define TLS1_TXT_DH_DSS_WITH_AES_256_SHA		"DH-DSS-AES256-SHA"
williamr@2: #define TLS1_TXT_DH_RSA_WITH_AES_256_SHA		"DH-RSA-AES256-SHA"
williamr@2: #define TLS1_TXT_DHE_DSS_WITH_AES_256_SHA		"DHE-DSS-AES256-SHA"
williamr@2: #define TLS1_TXT_DHE_RSA_WITH_AES_256_SHA		"DHE-RSA-AES256-SHA"
williamr@2: #define TLS1_TXT_ADH_WITH_AES_256_SHA			"ADH-AES256-SHA"
williamr@2: 
williamr@2: /* ECC ciphersuites from draft-ietf-tls-ecc-01.txt (Mar 15, 2001) */
williamr@2: #define TLS1_TXT_ECDH_ECDSA_WITH_NULL_SHA               "ECDH-ECDSA-NULL-SHA"
williamr@2: #define TLS1_TXT_ECDH_ECDSA_WITH_RC4_128_SHA            "ECDH-ECDSA-RC4-SHA"
williamr@2: #define TLS1_TXT_ECDH_ECDSA_WITH_DES_CBC_SHA            "ECDH-ECDSA-DES-CBC-SHA"
williamr@2: #define TLS1_TXT_ECDH_ECDSA_WITH_DES_192_CBC3_SHA       "ECDH-ECDSA-DES-CBC3-SHA"
williamr@2: #define TLS1_TXT_ECDH_ECDSA_WITH_AES_128_CBC_SHA        "ECDH-ECDSA-AES128-SHA"
williamr@2: #define TLS1_TXT_ECDH_ECDSA_WITH_AES_256_CBC_SHA        "ECDH-ECDSA-AES256-SHA"
williamr@2: #define TLS1_TXT_ECDH_ECDSA_EXPORT_WITH_RC4_40_SHA      "EXP-ECDH-ECDSA-RC4-40-SHA"
williamr@2: #define TLS1_TXT_ECDH_ECDSA_EXPORT_WITH_RC4_56_SHA      "EXP-ECDH-ECDSA-RC4-56-SHA"
williamr@2: 
williamr@2: #define TLS1_TXT_ECDH_RSA_WITH_NULL_SHA                 "ECDH-RSA-NULL-SHA"
williamr@2: #define TLS1_TXT_ECDH_RSA_WITH_RC4_128_SHA              "ECDH-RSA-RC4-SHA"
williamr@2: #define TLS1_TXT_ECDH_RSA_WITH_DES_CBC_SHA              "ECDH-RSA-DES-CBC-SHA"
williamr@2: #define TLS1_TXT_ECDH_RSA_WITH_DES_192_CBC3_SHA         "ECDH-RSA-DES-CBC3-SHA"
williamr@2: #define TLS1_TXT_ECDH_RSA_WITH_AES_128_CBC_SHA          "ECDH-RSA-AES128-SHA"
williamr@2: #define TLS1_TXT_ECDH_RSA_WITH_AES_256_CBC_SHA          "ECDH-RSA-AES256-SHA"
williamr@2: #define TLS1_TXT_ECDH_RSA_EXPORT_WITH_RC4_40_SHA        "EXP-ECDH-RSA-RC4-40-SHA"
williamr@2: #define TLS1_TXT_ECDH_RSA_EXPORT_WITH_RC4_56_SHA        "EXP-ECDH-RSA-RC4-56-SHA"
williamr@2: 
williamr@2: #define TLS1_TXT_ECDH_anon_WITH_NULL_SHA                "AECDH-NULL-SHA"
williamr@2: #define TLS1_TXT_ECDH_anon_WITH_RC4_128_SHA             "AECDH-RC4-SHA"
williamr@2: #define TLS1_TXT_ECDH_anon_WITH_DES_CBC_SHA             "AECDH-DES-CBC-SHA"
williamr@2: #define TLS1_TXT_ECDH_anon_WITH_DES_192_CBC3_SHA        "AECDH-DES-CBC3-SHA"
williamr@2: #define TLS1_TXT_ECDH_anon_EXPORT_WITH_DES_40_CBC_SHA   "EXP-AECDH-DES-40-CBC-SHA"
williamr@2: #define TLS1_TXT_ECDH_anon_EXPORT_WITH_RC4_40_SHA       "EXP-AECDH-RC4-40-SHA"
williamr@2: 
williamr@2: /* XXX: Made-up ECC cipher suites offering forward secrecy. This is for 
williamr@2:  * illustration only. 
williamr@2:  */
williamr@2: #define TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CBC_SHA       "ECDHE-ECDSA-AES128-SHA"
williamr@2: #define TLS1_TXT_ECDHE_RSA_WITH_AES_128_CBC_SHA         "ECDHE-RSA-AES128-SHA"
williamr@2: 
williamr@2: 
williamr@2: #define TLS_CT_RSA_SIGN			1
williamr@2: #define TLS_CT_DSS_SIGN			2
williamr@2: #define TLS_CT_RSA_FIXED_DH		3
williamr@2: #define TLS_CT_DSS_FIXED_DH		4
williamr@2: #define TLS_CT_ECDSA_SIGN		5
williamr@2: #define TLS_CT_RSA_FIXED_ECDH		6
williamr@2: #define TLS_CT_ECDSA_FIXED_ECDH 	7
williamr@2: #define TLS_CT_NUMBER			7
williamr@2: 
williamr@2: #define TLS1_FINISH_MAC_LENGTH		12
williamr@2: 
williamr@2: #define TLS_MD_MAX_CONST_SIZE			20
williamr@2: #define TLS_MD_CLIENT_FINISH_CONST		"client finished"
williamr@2: #define TLS_MD_CLIENT_FINISH_CONST_SIZE		15
williamr@2: #define TLS_MD_SERVER_FINISH_CONST		"server finished"
williamr@2: #define TLS_MD_SERVER_FINISH_CONST_SIZE		15
williamr@2: #define TLS_MD_SERVER_WRITE_KEY_CONST		"server write key"
williamr@2: #define TLS_MD_SERVER_WRITE_KEY_CONST_SIZE	16
williamr@2: #define TLS_MD_KEY_EXPANSION_CONST		"key expansion"
williamr@2: #define TLS_MD_KEY_EXPANSION_CONST_SIZE		13
williamr@2: #define TLS_MD_CLIENT_WRITE_KEY_CONST		"client write key"
williamr@2: #define TLS_MD_CLIENT_WRITE_KEY_CONST_SIZE	16
williamr@2: #define TLS_MD_SERVER_WRITE_KEY_CONST		"server write key"
williamr@2: #define TLS_MD_SERVER_WRITE_KEY_CONST_SIZE	16
williamr@2: #define TLS_MD_IV_BLOCK_CONST			"IV block"
williamr@2: #define TLS_MD_IV_BLOCK_CONST_SIZE		8
williamr@2: #define TLS_MD_MASTER_SECRET_CONST		"master secret"
williamr@2: #define TLS_MD_MASTER_SECRET_CONST_SIZE		13
williamr@2: 
williamr@2: #ifdef CHARSET_EBCDIC
williamr@2: #undef TLS_MD_CLIENT_FINISH_CONST
williamr@2: #define TLS_MD_CLIENT_FINISH_CONST    "\x63\x6c\x69\x65\x6e\x74\x20\x66\x69\x6e\x69\x73\x68\x65\x64"  /*client finished*/
williamr@2: #undef TLS_MD_SERVER_FINISH_CONST
williamr@2: #define TLS_MD_SERVER_FINISH_CONST    "\x73\x65\x72\x76\x65\x72\x20\x66\x69\x6e\x69\x73\x68\x65\x64"  /*server finished*/
williamr@2: #undef TLS_MD_SERVER_WRITE_KEY_CONST
williamr@2: #define TLS_MD_SERVER_WRITE_KEY_CONST "\x73\x65\x72\x76\x65\x72\x20\x77\x72\x69\x74\x65\x20\x6b\x65\x79"  /*server write key*/
williamr@2: #undef TLS_MD_KEY_EXPANSION_CONST
williamr@2: #define TLS_MD_KEY_EXPANSION_CONST    "\x6b\x65\x79\x20\x65\x78\x70\x61\x6e\x73\x69\x6f\x6e"  /*key expansion*/
williamr@2: #undef TLS_MD_CLIENT_WRITE_KEY_CONST
williamr@2: #define TLS_MD_CLIENT_WRITE_KEY_CONST "\x63\x6c\x69\x65\x6e\x74\x20\x77\x72\x69\x74\x65\x20\x6b\x65\x79"  /*client write key*/
williamr@2: #undef TLS_MD_SERVER_WRITE_KEY_CONST
williamr@2: #define TLS_MD_SERVER_WRITE_KEY_CONST "\x73\x65\x72\x76\x65\x72\x20\x77\x72\x69\x74\x65\x20\x6b\x65\x79"  /*server write key*/
williamr@2: #undef TLS_MD_IV_BLOCK_CONST
williamr@2: #define TLS_MD_IV_BLOCK_CONST         "\x49\x56\x20\x62\x6c\x6f\x63\x6b"  /*IV block*/
williamr@2: #undef TLS_MD_MASTER_SECRET_CONST
williamr@2: #define TLS_MD_MASTER_SECRET_CONST    "\x6d\x61\x73\x74\x65\x72\x20\x73\x65\x63\x72\x65\x74"  /*master secret*/
williamr@2: #endif
williamr@2: 
williamr@2: #ifdef  __cplusplus
williamr@2: }
williamr@2: #endif
williamr@2: #endif
williamr@2: 
williamr@2: 
williamr@2: