SecureTransport/privateInc/ssl2.h

   1 /*
   2  * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved.
   3  *
   4  * The contents of this file constitute Original Code as defined in and are
   5  * subject to the Apple Public Source License Version 1.2 (the 'License').
   6  * You may not use this file except in compliance with the License. Please obtain
   7  * a copy of the License at http://www.apple.com/publicsource and read it before
   8  * using this file.
   9  *
  10  * This Original Code and all software distributed under the License are
  11  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
  12  * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
  13  * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
  14  * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
  15  * specific language governing rights and limitations under the License.
  16  */
  17
  18
  19 /*
  20         File:           ssl2.h
  21
  22         Written by:     Doug Mitchell
  23
  24         Copyright: (c) 1999 by Apple Computer, Inc., all rights reserved.
  25
  26 */
  27
  28 #ifndef _SSL2_H_
  29 #define _SSL2_H_
  30
  31 #include "SecureTransport.h"
  32 #include "sslPriv.h"
  33 #include "sslRecord.h"
  34
  35 #ifdef __cplusplus
  36 extern "C" {
  37 #endif
  38
  39 typedef enum {
  40         SSL2_MsgError = 0,
  41     SSL2_MsgClientHello = 1,
  42     SSL2_MsgClientMasterKey = 2,
  43     SSL2_MsgClientFinished = 3,
  44     SSL2_MsgServerHello = 4,
  45     SSL2_MsgServerVerify = 5,
  46     SSL2_MsgServerFinished = 6,
  47     SSL2_MsgRequestCert = 7,
  48     SSL2_MsgClientCert = 8,
  49     SSL2_MsgKickstart = 99
  50 } SSL2MessageType;
  51
  52 typedef enum {
  53         SSL2_ErrNoCipher = 1,
  54     SSL2_ErrNoCert = 2,
  55     SSL2_ErrBadCert = 4,
  56     SSL2_ErrUnsupportedCert = 6
  57 } SSL2ErrorCode;
  58
  59 typedef enum{
  60         SSL2_CertTypeX509 = 1
  61 } SSL2CertTypeCode;
  62
  63 #define SSL2_CONNECTION_ID_LENGTH   16
  64
  65 typedef OSStatus (*EncodeSSL2MessageFunc)(SSLBuffer &msg, SSLContext *ctx);
  66 OSStatus SSL2ReadRecord(SSLRecord &rec, SSLContext *ctx);
  67 OSStatus SSL2WriteRecord(SSLRecord &rec, SSLContext *ctx);
  68 OSStatus SSL2ProcessMessage(SSLRecord &rec, SSLContext *ctx);
  69 OSStatus SSL2SendError(SSL2ErrorCode error, SSLContext *ctx);
  70 OSStatus SSL2AdvanceHandshake(SSL2MessageType msg, SSLContext *ctx);
  71 OSStatus SSL2PrepareAndQueueMessage(EncodeSSL2MessageFunc encodeFunc, SSLContext *ctx);
  72 OSStatus SSL2CompareSessionIDs(SSLContext *ctx);
  73 OSStatus SSL2InstallSessionKey(SSLContext *ctx);
  74 OSStatus SSL2GenerateSessionID(SSLContext *ctx);
  75 OSStatus SSL2InitCiphers(SSLContext *ctx);
  76
  77 OSStatus SSL2ProcessClientHello(SSLBuffer msgContents, SSLContext *ctx);
  78 OSStatus SSL2EncodeClientHello(SSLBuffer &msg, SSLContext *ctx);
  79 OSStatus SSL2ProcessClientMasterKey(SSLBuffer msgContents, SSLContext *ctx);
  80 OSStatus SSL2EncodeClientMasterKey(SSLBuffer &msg, SSLContext *ctx);
  81 OSStatus SSL2ProcessClientFinished(SSLBuffer msgContents, SSLContext *ctx);
  82 OSStatus SSL2EncodeClientFinished(SSLBuffer &msg, SSLContext *ctx);
  83 OSStatus SSL2ProcessServerHello(SSLBuffer msgContents, SSLContext *ctx);
  84 OSStatus SSL2EncodeServerHello(SSLBuffer &msg, SSLContext *ctx);
  85 OSStatus SSL2ProcessServerVerify(SSLBuffer msgContents, SSLContext *ctx);
  86 OSStatus SSL2EncodeServerVerify(SSLBuffer &msg, SSLContext *ctx);
  87 OSStatus SSL2ProcessServerFinished(SSLBuffer msgContents, SSLContext *ctx);
  88 OSStatus SSL2EncodeServerFinished(SSLBuffer &msg, SSLContext *ctx);
  89
  90 #ifdef __cplusplus
  91 }
  92 #endif
  93
  94 #endif