49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
/*
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* Copyright 2006 Kai Blin
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*
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* This file holds the declarations needed for HMAC-MD5.
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*/
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#ifndef _HMAC_MD5_H_
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#define _HMAC_MD5_H_
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#include <string.h>
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#include "windef.h"
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typedef struct
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{
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unsigned int i[2];
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unsigned int buf[4];
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unsigned char in[64];
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unsigned char digest[16];
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} MD5_CTX;
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typedef struct
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{
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MD5_CTX ctx;
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unsigned char outer_padding[64];
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} HMAC_MD5_CTX;
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void WINAPI MD5Init( MD5_CTX *ctx );
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void WINAPI MD5Update( MD5_CTX *ctx, const unsigned char *buf, unsigned int len );
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void WINAPI MD5Final( MD5_CTX *ctx );
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void HMACMD5Init(HMAC_MD5_CTX *ctx, const unsigned char *key, unsigned int key_len);
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void HMACMD5Update(HMAC_MD5_CTX *ctx, const unsigned char *data, unsigned int data_len);
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void HMACMD5Final(HMAC_MD5_CTX *ctx, unsigned char *digest);
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#endif /*_HMAC_MD5_H_*/
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