sha1_i.h

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/*
 * SHA1 internal definitions
 * Copyright (c) 2003-2005, Jouni Malinen <j@w1.fi>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * Alternatively, this software may be distributed under the terms of BSD
 * license.
 *
 * See README and COPYING for more details.
 */
 
#ifndef SHA1_I_H
#define SHA1_I_H
 
struct SHA1Context {
        u32 state[5];
        u32 count[2];
        unsigned char buffer[64];
};
 
void SHA1Init(struct SHA1Context *context);
void SHA1Update(struct SHA1Context *context, const void *data, u32 len);
void SHA1Final(unsigned char digest[20], struct SHA1Context *context);
void SHA1Transform(u32 state[5], const unsigned char buffer[64]);
 
#endif /* SHA1_I_H */