BeeCrypt 4.2.1

include/beecrypt/hmacsha224.h

Go to the documentation of this file.
00001 /*
00002  * Copyright (c) 2009 Bob Deblier
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Lesser General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2.1 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Lesser General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Lesser General Public
00015  * License along with this library; if not, write to the Free Software
00016  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00017  *
00018  */
00019 
00026 #ifndef _HMACSHA224_H
00027 #define _HMACSHA224_H
00028 
00029 #include "beecrypt/hmac.h"
00030 #include "beecrypt/sha224.h"
00031 
00034 typedef struct
00035 {
00036     sha224Param sparam;
00037     byte kxi[64];
00038     byte kxo[64];
00039 } hmacsha224Param;
00040 
00041 #ifdef __cplusplus
00042 extern "C" {
00043 #endif
00044 
00045 extern BEECRYPTAPI const keyedHashFunction hmacsha224;
00046 
00047 BEECRYPTAPI
00048 int hmacsha224Setup (hmacsha224Param*, const byte*, size_t);
00049 BEECRYPTAPI
00050 int hmacsha224Reset (hmacsha224Param*);
00051 BEECRYPTAPI
00052 int hmacsha224Update(hmacsha224Param*, const byte*, size_t);
00053 BEECRYPTAPI
00054 int hmacsha224Digest(hmacsha224Param*, byte*);
00055 
00056 #ifdef __cplusplus
00057 }
00058 #endif
00059 
00060 #endif