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/*
 * SHA1 internal definitions
 * Copyright (c) 2003-2005, Jouni Malinen <j@w1.fi>
 *
 * This software may be distributed under the terms of the BSD license.
 * See README 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 */