drivers/staging/rt2860/crypt_hmac.h

   1 /*
   2  *************************************************************************
   3  * Ralink Tech Inc.
   4  * 5F., No.36, Taiyuan St., Jhubei City,
   5  * Hsinchu County 302,
   6  * Taiwan, R.O.C.
   7  *
   8  * (c) Copyright 2002-2007, Ralink Technology, Inc.
   9  *
  10  * This program is free software; you can redistribute it and/or modify  *
  11  * it under the terms of the GNU General Public License as published by  *
  12  * the Free Software Foundation; either version 2 of the License, or     *
  13  * (at your option) any later version.                                   *
  14  *                                                                       *
  15  * This program is distributed in the hope that it will be useful,       *
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  18  * GNU General Public License for more details.                          *
  19  *                                                                       *
  20  * You should have received a copy of the GNU General Public License     *
  21  * along with this program; if not, write to the                         *
  22  * Free Software Foundation, Inc.,                                       *
  23  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  24  *                                                                       *
  25  *************************************************************************
  26  */
  27
  28 /****************************************************************************
  29     Module Name:
  30     HMAC
  31
  32     Abstract:
  33     FIPS 198: The Keyed-Hash Message Authentication Code (HMAC)
  34
  35     Revision History:
  36     Who         When            What
  37     --------    ----------      ------------------------------------------
  38     Eddy        2008/11/24      Create HMAC-SHA1, HMAC-SHA256
  39 ***************************************************************************/
  40 #ifndef __CRYPT_HMAC_H__
  41 #define __CRYPT_HMAC_H__
  42
  43 #ifdef CRYPT_TESTPLAN
  44 #include "crypt_testplan.h"
  45 #else
  46 #include "rt_config.h"
  47 #endif /* CRYPT_TESTPLAN */
  48
  49 #ifdef SHA1_SUPPORT
  50 #define HMAC_SHA1_SUPPORT
  51 void HMAC_SHA1(IN const u8 Key[],
  52                u32 KeyLen,
  53                IN const u8 Message[],
  54                u32 MessageLen, u8 MAC[], u32 MACLen);
  55 #endif /* SHA1_SUPPORT */
  56
  57 #ifdef MD5_SUPPORT
  58 #define HMAC_MD5_SUPPORT
  59 void HMAC_MD5(IN const u8 Key[],
  60               u32 KeyLen,
  61               IN const u8 Message[],
  62               u32 MessageLen, u8 MAC[], u32 MACLen);
  63 #endif /* MD5_SUPPORT */
  64
  65 #endif /* __CRYPT_HMAC_H__ */