Mercurial > hg > pmhd
annotate ffmpeg/libavutil/md5.h @ 11:f445c3017523
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author | Yading Song <yading.song@eecs.qmul.ac.uk> |
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date | Sun, 21 Apr 2013 11:16:23 +0200 |
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yading@11 | 1 /* |
yading@11 | 2 * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> |
yading@11 | 3 * |
yading@11 | 4 * This file is part of FFmpeg. |
yading@11 | 5 * |
yading@11 | 6 * FFmpeg is free software; you can redistribute it and/or |
yading@11 | 7 * modify it under the terms of the GNU Lesser General Public |
yading@11 | 8 * License as published by the Free Software Foundation; either |
yading@11 | 9 * version 2.1 of the License, or (at your option) any later version. |
yading@11 | 10 * |
yading@11 | 11 * FFmpeg is distributed in the hope that it will be useful, |
yading@11 | 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
yading@11 | 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
yading@11 | 14 * Lesser General Public License for more details. |
yading@11 | 15 * |
yading@11 | 16 * You should have received a copy of the GNU Lesser General Public |
yading@11 | 17 * License along with FFmpeg; if not, write to the Free Software |
yading@11 | 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
yading@11 | 19 */ |
yading@11 | 20 |
yading@11 | 21 #ifndef AVUTIL_MD5_H |
yading@11 | 22 #define AVUTIL_MD5_H |
yading@11 | 23 |
yading@11 | 24 #include <stdint.h> |
yading@11 | 25 |
yading@11 | 26 #include "attributes.h" |
yading@11 | 27 #include "version.h" |
yading@11 | 28 |
yading@11 | 29 /** |
yading@11 | 30 * @defgroup lavu_md5 MD5 |
yading@11 | 31 * @ingroup lavu_crypto |
yading@11 | 32 * @{ |
yading@11 | 33 */ |
yading@11 | 34 |
yading@11 | 35 extern const int av_md5_size; |
yading@11 | 36 |
yading@11 | 37 struct AVMD5; |
yading@11 | 38 |
yading@11 | 39 struct AVMD5 *av_md5_alloc(void); |
yading@11 | 40 void av_md5_init(struct AVMD5 *ctx); |
yading@11 | 41 void av_md5_update(struct AVMD5 *ctx, const uint8_t *src, const int len); |
yading@11 | 42 void av_md5_final(struct AVMD5 *ctx, uint8_t *dst); |
yading@11 | 43 void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len); |
yading@11 | 44 |
yading@11 | 45 /** |
yading@11 | 46 * @} |
yading@11 | 47 */ |
yading@11 | 48 |
yading@11 | 49 #endif /* AVUTIL_MD5_H */ |