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File: [cvs.NetBSD.org] / pkgsrc / pkgtools / digest / files / md5.h (download)

Revision 1.6, Fri Sep 21 18:44:36 2007 UTC (13 years ago) by joerg
Branch: MAIN
CVS Tags: pkgsrc-2009Q4-base, pkgsrc-2009Q4, pkgsrc-2009Q3-base, pkgsrc-2009Q3, pkgsrc-2009Q2-base, pkgsrc-2009Q2, pkgsrc-2009Q1-base, pkgsrc-2009Q1, pkgsrc-2008Q4-base, pkgsrc-2008Q4, pkgsrc-2008Q3-base, pkgsrc-2008Q3, pkgsrc-2008Q2-base, pkgsrc-2008Q2, pkgsrc-2008Q1-base, pkgsrc-2008Q1, pkgsrc-2007Q4-base, pkgsrc-2007Q4, pkgsrc-2007Q3-base, pkgsrc-2007Q3, cwrapper-base, cwrapper, cube-native-xorg-base, cube-native-xorg
Changes since 1.5: +7 -7 lines

Fully ANSIfy and use size_t and uint32_t in places where u_int was used
before. This fixes the build on QNX, where u_int is not exposed by the
current set of headers. Make the prototypes of the crypto functions

/*	$NetBSD: md5.h,v 1.6 2007/09/21 18:44:36 joerg Exp $	*/

 * This file is derived from the RSA Data Security, Inc. MD5 Message-Digest
 * Algorithm and has been modified by Jason R. Thorpe <thorpej@NetBSD.ORG>
 * for portability and formatting.

 * Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
 * rights reserved.
 * License to copy and use this software is granted provided that it
 * is identified as the "RSA Data Security, Inc. MD5 Message-Digest
 * Algorithm" in all material mentioning or referencing this software
 * or this function.
 * License is also granted to make and use derivative works provided
 * that such works are identified as "derived from the RSA Data
 * Security, Inc. MD5 Message-Digest Algorithm" in all material
 * mentioning or referencing the derived work.
 * RSA Data Security, Inc. makes no representations concerning either
 * the merchantability of this software or the suitability of this
 * software for any particular purpose. It is provided "as is"
 * without express or implied warranty of any kind.
 * These notices must be retained in any copies of any part of this
 * documentation and/or software.

#ifndef _SYS_MD5_H_
#define _SYS_MD5_H_

#include <inttypes.h>

#include <stdint.h>

/* MD5 context. */
typedef struct MD5Context {
	uint32_t state[4];	/* state (ABCD) */
	uint32_t count[2];	/* number of bits, modulo 2^64 (lsb first) */
	unsigned char buffer[64]; /* input buffer */
} MD5_CTX;

void	MD5Init(MD5_CTX *);
void	MD5Update(MD5_CTX *, const uint8_t *, size_t);
void	MD5Final(unsigned char[16], MD5_CTX *);
#ifndef _KERNEL
char	*MD5End(MD5_CTX *, char *);
char	*MD5File(const char *, char *);
char	*MD5Data(const uint8_t *, size_t, char *);
#endif /* _KERNEL */

#endif /* _SYS_MD5_H_ */