f29caca16e
NetBSD packages collection. At the current time, this utility calculates md5, sha1 and rmd160 message digests, but is designed to be extensible, so that other algorithms can be added easily, if and when they appear. The utility outputs digests in the same format as md5(1) in basesrc. It is designed to be small, and to be linked statically.
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/* $NetBSD: rmd160.h,v 1.1.1.1 2001/03/06 11:21:05 agc Exp $ */
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/********************************************************************\
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*
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* FILE: rmd160.h
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*
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* CONTENTS: Header file for a sample C-implementation of the
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* RIPEMD-160 hash-function.
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* TARGET: any computer with an ANSI C compiler
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*
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* AUTHOR: Antoon Bosselaers, ESAT-COSIC
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* DATE: 1 March 1996
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* VERSION: 1.0
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*
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* Copyright (c) Katholieke Universiteit Leuven
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* 1996, All Rights Reserved
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*
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\********************************************************************/
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/*
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* from OpenBSD: rmd160.h,v 1.4 1999/08/16 09:59:04 millert Exp
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*/
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#ifndef _RMD160_H_
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#define _RMD160_H_
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#include <sys/cdefs.h>
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#include <sys/types.h>
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typedef struct {
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u_int32_t state[5]; /* state (ABCDE) */
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u_int32_t length[2]; /* number of bits */
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u_char bbuffer[64]; /* overflow buffer */
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u_int32_t buflen; /* number of chars in bbuffer */
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} RMD160_CTX;
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__BEGIN_DECLS
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void RMD160Init(RMD160_CTX *);
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void RMD160Transform(u_int32_t[5], const u_int32_t[16]);
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void RMD160Update(RMD160_CTX *, const u_char *, u_int32_t);
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void RMD160Final(u_char[20], RMD160_CTX *);
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#ifndef _KERNEL
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char *RMD160End(RMD160_CTX *, char *);
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char *RMD160File(char *, char *);
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char *RMD160Data(const u_char *, size_t, char *);
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#endif /* _KERNEL */
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__END_DECLS
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#endif /* !_RMD160_H_ */
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