cpukit/include/sha512t.h

0001 /*-
0002  * Copyright (c) 2015 Allan Jude <allanjude@FreeBSD.org>
0003  * All rights reserved.
0004  *
0005  * Redistribution and use in source and binary forms, with or without
0006  * modification, are permitted provided that the following conditions
0007  * are met:
0008  * 1. Redistributions of source code must retain the above copyright
0009  *    notice, this list of conditions and the following disclaimer.
0010  * 2. Redistributions in binary form must reproduce the above copyright
0011  *    notice, this list of conditions and the following disclaimer in the
0012  *    documentation and/or other materials provided with the distribution.
0013  *
0014  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
0015  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0016  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0017  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
0018  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
0019  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
0020  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
0021  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
0022  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
0023  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
0024  * SUCH DAMAGE.
0025  *
0026  * $FreeBSD$
0027  */
0028
0029 #ifndef _SHA512T_H_
0030 #define _SHA512T_H_
0031
0032 #include "sha512.h"
0033
0034 #ifndef _KERNEL
0035 #include <sys/types.h>
0036 #endif
0037
0038 #define SHA512_224_DIGEST_LENGTH    28
0039 #define SHA512_224_DIGEST_STRING_LENGTH (SHA512_224_DIGEST_LENGTH * 2 + 1)
0040 #define SHA512_256_DIGEST_LENGTH    32
0041 #define SHA512_256_DIGEST_STRING_LENGTH (SHA512_256_DIGEST_LENGTH * 2 + 1)
0042
0043 __BEGIN_DECLS
0044
0045 void    SHA512_224_Init(SHA512_CTX *);
0046 void    SHA512_224_Update(SHA512_CTX *, const void *, size_t);
0047 void    SHA512_224_Final(unsigned char [__min_size(SHA512_224_DIGEST_LENGTH)],
0048     SHA512_CTX *);
0049 #ifndef _KERNEL
0050 char   *SHA512_224_End(SHA512_CTX *, char *);
0051 char   *SHA512_224_Data(const void *, unsigned int, char *);
0052 char   *SHA512_224_File(const char *, char *);
0053 char   *SHA512_224_FileChunk(const char *, char *, off_t, off_t);
0054 #endif
0055 void    SHA512_256_Init(SHA512_CTX *);
0056 void    SHA512_256_Update(SHA512_CTX *, const void *, size_t);
0057 void    SHA512_256_Final(unsigned char [__min_size(SHA512_256_DIGEST_LENGTH)],
0058     SHA512_CTX *);
0059 #ifndef _KERNEL
0060 char   *SHA512_256_End(SHA512_CTX *, char *);
0061 char   *SHA512_256_Data(const void *, unsigned int, char *);
0062 char   *SHA512_256_File(const char *, char *);
0063 char   *SHA512_256_FileChunk(const char *, char *, off_t, off_t);
0064 #endif
0065
0066 __END_DECLS
0067
0068 #endif /* !_SHA512T_H_ */