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Diffstat (limited to 'make/stub_includes/ffmpeg/v0600/libavutil/ripemd.h')
-rw-r--r-- | make/stub_includes/ffmpeg/v0600/libavutil/ripemd.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/make/stub_includes/ffmpeg/v0600/libavutil/ripemd.h b/make/stub_includes/ffmpeg/v0600/libavutil/ripemd.h new file mode 100644 index 000000000..9df9f905f --- /dev/null +++ b/make/stub_includes/ffmpeg/v0600/libavutil/ripemd.h @@ -0,0 +1,83 @@ +/* + * Copyright (C) 2007 Michael Niedermayer <[email protected]> + * Copyright (C) 2013 James Almer <[email protected]> + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/** + * @file + * @ingroup lavu_ripemd + * Public header for RIPEMD hash function implementation. + */ + +#ifndef AVUTIL_RIPEMD_H +#define AVUTIL_RIPEMD_H + +#include <stddef.h> +#include <stdint.h> + +#include "attributes.h" + +/** + * @defgroup lavu_ripemd RIPEMD + * @ingroup lavu_hash + * RIPEMD hash function implementation. + * + * @{ + */ + +extern const int av_ripemd_size; + +struct AVRIPEMD; + +/** + * Allocate an AVRIPEMD context. + */ +struct AVRIPEMD *av_ripemd_alloc(void); + +/** + * Initialize RIPEMD hashing. + * + * @param context pointer to the function context (of size av_ripemd_size) + * @param bits number of bits in digest (128, 160, 256 or 320 bits) + * @return zero if initialization succeeded, -1 otherwise + */ +int av_ripemd_init(struct AVRIPEMD* context, int bits); + +/** + * Update hash value. + * + * @param context hash function context + * @param data input data to update hash with + * @param len input data length + */ +void av_ripemd_update(struct AVRIPEMD* context, const uint8_t* data, size_t len); + +/** + * Finish hashing and output digest value. + * + * @param context hash function context + * @param digest buffer where output digest value is stored + */ +void av_ripemd_final(struct AVRIPEMD* context, uint8_t *digest); + +/** + * @} + */ + +#endif /* AVUTIL_RIPEMD_H */ |