1/* 2 * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> 3 * 4 * This file is part of Libav. 5 * 6 * Libav is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Lesser General Public 8 * License as published by the Free Software Foundation; either 9 * version 2.1 of the License, or (at your option) any later version. 10 * 11 * Libav is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Lesser General Public License for more details. 15 * 16 * You should have received a copy of the GNU Lesser General Public 17 * License along with Libav; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 19 */ 20 21#ifndef AVUTIL_MD5_H 22#define AVUTIL_MD5_H 23 24#include <stdint.h> 25 26/** 27 * @defgroup lavu_md5 MD5 28 * @ingroup lavu_crypto 29 * @{ 30 */ 31 32extern const int av_md5_size; 33 34struct AVMD5; 35 36void av_md5_init(struct AVMD5 *ctx); 37void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len); 38void av_md5_final(struct AVMD5 *ctx, uint8_t *dst); 39void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len); 40 41/** 42 * @} 43 */ 44 45#endif /* AVUTIL_MD5_H */ 46 47