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File: [cvs.NetBSD.org] / pkgsrc / pkgtools / digest / files / sha1.h (download)

Revision 1.7, Fri Sep 21 18:44:37 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 1.6: +8 -8 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
consistent.

/*	$NetBSD: sha1.h,v 1.7 2007/09/21 18:44:37 joerg Exp $	*/

/*
 * SHA-1 in C
 * By Steve Reid <steve@edmweb.com>
 * 100% Public Domain
 */

#ifndef _SYS_SHA1_H_
#define	_SYS_SHA1_H_

#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#endif

#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif

typedef struct {
	uint32_t state[5];
	uint32_t count[2];  
	uint8_t buffer[64];
} SHA1_CTX;
  
void	SHA1Transform(uint32_t state[5], const uint8_t buffer[64]);
void	SHA1Init(SHA1_CTX *context);
void	SHA1Update(SHA1_CTX *context, const uint8_t *data, size_t len);
void	SHA1Final(uint8_t digest[20], SHA1_CTX *context);
#ifndef _KERNEL
char	*SHA1End(SHA1_CTX *, char *);
char	*SHA1File(char *, char *);
char	*SHA1Data(const uint8_t *, size_t, char *);
#endif /* _KERNEL */

#endif /* _SYS_SHA1_H_ */