1220496Smarkm/*- 2220496Smarkm * Copyright 2005 Colin Percival 3220496Smarkm * All rights reserved. 4220496Smarkm * 5220496Smarkm * Redistribution and use in source and binary forms, with or without 6220496Smarkm * modification, are permitted provided that the following conditions 7220496Smarkm * are met: 8220496Smarkm * 1. Redistributions of source code must retain the above copyright 9220496Smarkm * notice, this list of conditions and the following disclaimer. 10220496Smarkm * 2. Redistributions in binary form must reproduce the above copyright 11220496Smarkm * notice, this list of conditions and the following disclaimer in the 12220496Smarkm * documentation and/or other materials provided with the distribution. 13220496Smarkm * 14220496Smarkm * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15220496Smarkm * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16220496Smarkm * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17220496Smarkm * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18220496Smarkm * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19220496Smarkm * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20220496Smarkm * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21220496Smarkm * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22220496Smarkm * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23220496Smarkm * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24220496Smarkm * SUCH DAMAGE. 25220496Smarkm * 26220496Smarkm * $FreeBSD: releng/10.3/lib/libmd/sha512.h 220496 2011-04-09 13:56:29Z markm $ 27220496Smarkm */ 28220496Smarkm 29220496Smarkm#ifndef _SHA512_H_ 30220496Smarkm#define _SHA512_H_ 31220496Smarkm 32220496Smarkm#include <sys/types.h> 33220496Smarkm 34220496Smarkmtypedef struct SHA512Context { 35220496Smarkm uint64_t state[8]; 36220496Smarkm uint64_t count[2]; 37220496Smarkm unsigned char buf[128]; 38220496Smarkm} SHA512_CTX; 39220496Smarkm 40220496Smarkm__BEGIN_DECLS 41220496Smarkmvoid SHA512_Init(SHA512_CTX *); 42220496Smarkmvoid SHA512_Update(SHA512_CTX *, const void *, size_t); 43220496Smarkmvoid SHA512_Final(unsigned char [64], SHA512_CTX *); 44220496Smarkmchar *SHA512_End(SHA512_CTX *, char *); 45220496Smarkmchar *SHA512_File(const char *, char *); 46220496Smarkmchar *SHA512_FileChunk(const char *, char *, off_t, off_t); 47220496Smarkmchar *SHA512_Data(const void *, unsigned int, char *); 48220496Smarkm__END_DECLS 49220496Smarkm 50220496Smarkm#endif /* !_SHA512_H_ */ 51