/*
	Copyright (C) 2009  Gabriel A. Petursson

	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef ampheck_ripemd128_h
#define ampheck_ripemd128_h

#ifdef __cplusplus
extern "C" {
#endif

#define RIPEMD128_DIGEST_LENGTH 16
#include <stddef.h>
#include <inttypes.h>

struct ampheck_ripemd128 {
	uint32_t h[4];
	uint8_t buffer[64];

	uint64_t length;
};

void ampheck_ripemd128_init (struct ampheck_ripemd128 *ctx);

void ampheck_ripemd128_update (struct ampheck_ripemd128 *ctx,
                               const uint8_t *data,
                               size_t length);

void ampheck_ripemd128_finish (const struct ampheck_ripemd128 *ctx,
                               uint8_t *digest);

#ifdef __cplusplus
} //extern "C"
#endif

#endif