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libavutil
sha.h
Go to the documentation of this file.
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/*
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* Copyright (C) 2007 Michael Niedermayer <michaelni@gmx.at>
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*
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* This file is part of Libav.
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*
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* Libav is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* Libav is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with Libav; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef AVUTIL_SHA_H
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#define AVUTIL_SHA_H
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#include <stdint.h>
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#include "
attributes.h
"
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#include "
version.h
"
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#if FF_API_CONTEXT_SIZE
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extern
attribute_deprecated
const
int
av_sha_size
;
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#endif
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struct
AVSHA
;
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struct
AVSHA
*
av_sha_alloc
(
void
);
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int
av_sha_init
(
struct
AVSHA
* context,
int
bits
);
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void
av_sha_update
(
struct
AVSHA
* context,
const
uint8_t
*
data
,
unsigned
int
len
);
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void
av_sha_final
(
struct
AVSHA
* context,
uint8_t
*digest);
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#endif
/* AVUTIL_SHA_H */
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