34d4165f7b
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17709 a1c6a512-1295-4272-9138-f99709370657
56 lines
2.2 KiB
C
56 lines
2.2 KiB
C
/*****************************************************************************
|
|
* vlc_md5.h: MD5 hash
|
|
*****************************************************************************
|
|
* Copyright (C) 2004-2005 the VideoLAN team
|
|
* $Id: 46f10f01439edbcc8bad45673cc302039b76dd5b $
|
|
*
|
|
* Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
|
|
* Sam Hocevar <sam@zoy.org>
|
|
*
|
|
* Adapted to Rockbox by: Antoine Cellerier <dionoea at videolan dot org>
|
|
*
|
|
* 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 2 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, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
|
|
*****************************************************************************/
|
|
|
|
#ifndef _VLC_MD5_H
|
|
# define _VLC_MD5_H
|
|
|
|
void md5_init( const struct plugin_api * );
|
|
|
|
/*****************************************************************************
|
|
* md5_s: MD5 message structure
|
|
*****************************************************************************
|
|
* This structure stores the static information needed to compute an MD5
|
|
* hash. It has an extra data buffer to allow non-aligned writes.
|
|
*****************************************************************************/
|
|
struct md5_s
|
|
{
|
|
uint64_t i_bits; /* Total written bits */
|
|
uint32_t p_digest[4]; /* The MD5 digest */
|
|
uint32_t p_data[16]; /* Buffer to cache non-aligned writes */
|
|
};
|
|
|
|
void InitMD5( struct md5_s * );
|
|
void AddMD5( struct md5_s *, const void *, size_t );
|
|
void EndMD5( struct md5_s * );
|
|
|
|
/**
|
|
* Returns a char representation of the md5 hash, as shown by UNIX md5 or
|
|
* md5sum tools.
|
|
*/
|
|
#define MD5_STRING_LENGTH 32
|
|
void psz_md5_hash( char *, struct md5_s * );
|
|
|
|
#endif
|