mirror of
https://github.com/moparisthebest/pacman
synced 2024-11-04 16:45:07 -05:00
9781d0d637
Update the GPL boilerplate to direct people to the GNU website for a copy of the license, as well as bump all of Judd's copyrights to 2007. Signed-off-by: Dan McGee <dan@archlinux.org>
67 lines
1.7 KiB
C
67 lines
1.7 KiB
C
/*
|
|
* RFC 1321 compliant MD5 implementation
|
|
*
|
|
* Copyright (C) 2006-2007 Christophe Devine
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License, version 2.1 as published by the Free Software Foundation.
|
|
*
|
|
* This library 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 this library. If not, see
|
|
* <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef _MD5_H
|
|
#define _MD5_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* \internal
|
|
* \brief MD5 context structure
|
|
*/
|
|
typedef struct
|
|
{
|
|
unsigned long total[2]; /*!< number of bytes processed */
|
|
unsigned long state[4]; /*!< intermediate digest state */
|
|
unsigned char buffer[64]; /*!< data block being processed */
|
|
}
|
|
md5_context;
|
|
|
|
/**
|
|
* \internal
|
|
* \brief Output = MD5( input buffer )
|
|
*
|
|
* \param input buffer holding the data
|
|
* \param ilen length of the input data
|
|
* \param output MD5 checksum result
|
|
*/
|
|
void md5( unsigned char *input, int ilen,
|
|
unsigned char *output );
|
|
|
|
/**
|
|
* \internal
|
|
* \brief Output = MD5( file contents )
|
|
*
|
|
* \param path input file name
|
|
* \param output MD5 checksum result
|
|
*
|
|
* \return 0 if successful, 1 if fopen failed,
|
|
* or 2 if fread failed
|
|
*/
|
|
int md5_file( const char *path, unsigned char *output );
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* md5.h */
|