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/* Copyright (C) 2000 MySQL AB
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; version 2 of the License.
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/* See md5.c for explanation and copyright information. */
/*
* $FreeBSD: src/contrib/cvs/lib/md5.h,v 1.2 1999/12/11 15:10:02 peter Exp $
*/
/* Unlike previous versions of this code, uint32 need not be exactly
32 bits, merely 32 bits or more. Choosing a data type which is 32
bits instead of 64 is not important; speed is considerably more
important. ANSI guarantees that "unsigned long" will be big enough,
and always using it seems to have few disadvantages. */
typedef uint32 cvs_uint32;
typedef struct {
cvs_uint32 buf[4];
cvs_uint32 bits[2];
unsigned char in[64];
} my_MD5Context;
#ifdef __cplusplus
extern "C" {
#endif
void my_MD5Init (my_MD5Context *context);
void my_MD5Update (my_MD5Context *context,
unsigned char const *buf, unsigned len);
void my_MD5Final (unsigned char digest[16],
my_MD5Context *context);
#ifdef __cplusplus
}
#endif
#define MY_MD5_HASH(digest,buf,len) \
do { \
my_MD5Context ctx; \
my_MD5Init (&ctx); \
my_MD5Update (&ctx, buf, len); \
my_MD5Final (digest, &ctx); \
} while (0)
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