ssl/tls1.h

   1 /* ssl/tls1.h */
   2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   3  * All rights reserved.
   4  *
   5  * This package is an SSL implementation written
   6  * by Eric Young (eay@cryptsoft.com).
   7  * The implementation was written so as to conform with Netscapes SSL.
   8  *
   9  * This library is free for commercial and non-commercial use as long as
  10  * the following conditions are aheared to.  The following conditions
  11  * apply to all code found in this distribution, be it the RC4, RSA,
  12  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  13  * included with this distribution is covered by the same copyright terms
  14  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
  15  *
  16  * Copyright remains Eric Young's, and as such any Copyright notices in
  17  * the code are not to be removed.
  18  * If this package is used in a product, Eric Young should be given attribution
  19  * as the author of the parts of the library used.
  20  * This can be in the form of a textual message at program startup or
  21  * in documentation (online or textual) provided with the package.
  22  *
  23  * Redistribution and use in source and binary forms, with or without
  24  * modification, are permitted provided that the following conditions
  25  * are met:
  26  * 1. Redistributions of source code must retain the copyright
  27  *    notice, this list of conditions and the following disclaimer.
  28  * 2. Redistributions in binary form must reproduce the above copyright
  29  *    notice, this list of conditions and the following disclaimer in the
  30  *    documentation and/or other materials provided with the distribution.
  31  * 3. All advertising materials mentioning features or use of this software
  32  *    must display the following acknowledgement:
  33  *    "This product includes cryptographic software written by
  34  *     Eric Young (eay@cryptsoft.com)"
  35  *    The word 'cryptographic' can be left out if the rouines from the library
  36  *    being used are not cryptographic related :-).
  37  * 4. If you include any Windows specific code (or a derivative thereof) from
  38  *    the apps directory (application code) you must include an acknowledgement:
  39  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
  40  *
  41  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  42  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  43  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  44  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  45  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  46  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  47  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  48  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  49  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  50  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  51  * SUCH DAMAGE.
  52  *
  53  * The licence and distribution terms for any publically available version or
  54  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  55  * copied and put under another distribution licence
  56  * [including the GNU Public Licence.]
  57  */
  58
  59 #ifndef HEADER_TLS1_H
  60 #define HEADER_TLS1_H
  61
  62 #include "buffer.h"
  63
  64 #ifdef  __cplusplus
  65 extern "C" {
  66 #endif
  67
  68 #define TLS1_VERSION                    0x0301
  69 #define TLS1_VERSION_MAJOR              0x03
  70 #define TLS1_VERSION_MINOR              0x01
  71
  72 #define TLS1_AD_DECRYPTION_FAILED       21
  73 #define TLS1_AD_RECORD_OVERFLOW         22
  74 #define TLS1_AD_UNKNOWN_CA              48      /* fatal */
  75 #define TLS1_AD_ACCESS_DENIED           49      /* fatal */
  76 #define TLS1_AD_DECODE_ERROR            50      /* fatal */
  77 #define TLS1_AD_DECRYPT_ERROR           51
  78 #define TLS1_AD_EXPORT_RESTRICION       60      /* fatal */
  79 #define TLS1_AD_PROTOCOL_VERSION        70      /* fatal */
  80 #define TLS1_AD_INSUFFICIENT_SECURITY   71      /* fatal */
  81 #define TLS1_AD_INTERNAL_ERROR          80      /* fatal */
  82 #define TLS1_AD_USER_CANCLED            90
  83 #define TLS1_AD_NO_RENEGOTIATION        100
  84
  85 #define TLS_CT_RSA_SIGN                 1
  86 #define TLS_CT_DSS_SIGN                 2
  87 #define TLS_CT_RSA_FIXED_DH             3
  88 #define TLS_CT_DSS_FIXED_DH             4
  89 #define TLS_CT_NUMBER                   4
  90
  91 #define TLS1_FINISH_MAC_LENGTH          12
  92
  93 #define TLS_MD_MAX_CONST_SIZE                   20
  94 #define TLS_MD_CLIENT_FINISH_CONST              "client finished"
  95 #define TLS_MD_CLIENT_FINISH_CONST_SIZE         15
  96 #define TLS_MD_SERVER_FINISH_CONST              "server finished"
  97 #define TLS_MD_SERVER_FINISH_CONST_SIZE         15
  98 #define TLS_MD_SERVER_WRITE_KEY_CONST           "server write key"
  99 #define TLS_MD_SERVER_WRITE_KEY_CONST_SIZE      16
 100 #define TLS_MD_KEY_EXPANSION_CONST              "key expansion"
 101 #define TLS_MD_KEY_EXPANSION_CONST_SIZE         13
 102 #define TLS_MD_CLIENT_WRITE_KEY_CONST           "client write key"
 103 #define TLS_MD_CLIENT_WRITE_KEY_CONST_SIZE      16
 104 #define TLS_MD_SERVER_WRITE_KEY_CONST           "server write key"
 105 #define TLS_MD_SERVER_WRITE_KEY_CONST_SIZE      16
 106 #define TLS_MD_IV_BLOCK_CONST                   "IV block"
 107 #define TLS_MD_IV_BLOCK_CONST_SIZE              8
 108 #define TLS_MD_MASTER_SECRET_CONST              "master secret"
 109 #define TLS_MD_MASTER_SECRET_CONST_SIZE         13
 110
 111 #ifdef  __cplusplus
 112 }
 113 #endif
 114 #endif
 115