libsecurity_ssl/lib/tls_hashhmac.c

   1 /*
   2  * Copyright (c) 2002,2005-2008,2010-2011 Apple Inc. All Rights Reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23
  24 /*
  25  * tls_hashhmac.c - HMAC routines used by TLS
  26  */
  27
  28 /* THIS FILE CONTAINS KERNEL CODE */
  29
  30 #include "tls_digest.h"
  31 #include "tls_hashhmac.h"
  32
  33 const HashHmacReference HashHmacNull = {
  34         &SSLHashNull,
  35         &TlsHmacNull
  36 };
  37
  38 const HashHmacReference HashHmacMD5 = {
  39         &SSLHashMD5,
  40         &TlsHmacMD5
  41 };
  42
  43 const HashHmacReference HashHmacSHA1 = {
  44         &SSLHashSHA1,
  45         &TlsHmacSHA1
  46 };
  47
  48 const HashHmacReference HashHmacSHA256 = {
  49         &SSLHashSHA256,
  50         &TlsHmacSHA256
  51 };
  52
  53 const HashHmacReference HashHmacSHA384 = {
  54         &SSLHashSHA384,
  55         &TlsHmacSHA384
  56 };