2
***********************************************************************
3
** md5.h -- header file for implementation of MD5 **
4
** RSA Data Security, Inc. MD5 Message-Digest Algorithm **
5
** Created: 2/17/90 RLR **
6
** Revised: 12/27/90 SRD,AJ,BSK,JT Reference C version **
7
** Revised (for MD5): RLR 4/27/91 **
8
** -- G modified to have y&~z instead of y&z **
9
** -- FF, GG, HH modified to add in last register done **
10
** -- Access pattern: round 2 works mod 5, round 3 works mod 3 **
11
** -- distinct additive constant for each step **
12
** -- round 4 added, working mod 7 **
13
***********************************************************************
17
***********************************************************************
18
** Copyright (C) 1990, RSA Data Security, Inc. All rights reserved. **
20
** License to copy and use this software is granted provided that **
21
** it is identified as the "RSA Data Security, Inc. MD5 Message- **
22
** Digest Algorithm" in all material mentioning or referencing this **
23
** software or this function. **
25
** License is also granted to make and use derivative works **
26
** provided that such works are identified as "derived from the RSA **
27
** Data Security, Inc. MD5 Message-Digest Algorithm" in all **
28
** material mentioning or referencing the derived work. **
30
** RSA Data Security, Inc. makes no representations concerning **
31
** either the merchantability of this software or the suitability **
32
** of this software for any particular purpose. It is provided "as **
33
** is" without express or implied warranty of any kind. **
35
** These notices must be retained in any copies of any part of this **
36
** documentation and/or software. **
37
***********************************************************************
40
#ifndef __MD5_INCLUDE__
42
/* typedef a 32-bit type */
43
typedef unsigned int UINT4;
45
/* Data structure for MD5 (Message-Digest) computation */
47
UINT4 i[2]; /* number of _bits_ handled mod 2^64 */
48
UINT4 buf[4]; /* scratch buffer */
49
unsigned char in[64]; /* input buffer */
50
unsigned char digest[16]; /* actual digest after MD5Final call */
57
#define __MD5_INCLUDE__
58
#endif /* __MD5_INCLUDE__ */
added
removed
pppd/md5.h
