mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-19 00:18:28 +02:00
73 lines
2.6 KiB
C
73 lines
2.6 KiB
C
|
/* $FreeBSD: src/sys/crypto/sha1.h,v 1.8 2002/03/20 05:13:50 alfred Exp $ */
|
||
|
|
/* $KAME: sha1.h,v 1.5 2000/03/27 04:36:23 sumikawa Exp $ */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
* 1. Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
|
* documentation and/or other materials provided with the distribution.
|
||
|
|
* 3. Neither the name of the project nor the names of its contributors
|
||
|
|
* may be used to endorse or promote products derived from this software
|
||
|
|
* without specific prior written permission.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
|
||
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
|
||
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
|
|
* SUCH DAMAGE.
|
||
|
|
*/
|
||
|
|
/*
|
||
|
|
* FIPS pub 180-1: Secure Hash Algorithm (SHA-1)
|
||
|
|
* based on: http://csrc.nist.gov/fips/fip180-1.txt
|
||
|
|
* implemented by Jun-ichiro itojun Itoh <itojun@itojun.org>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _NETINET6_SHA1_H_
|
||
|
|
#define _NETINET6_SHA1_H_
|
||
|
|
|
||
|
|
struct sha1_ctxt {
|
||
|
|
union {
|
||
|
|
u_int8_t b8[20];
|
||
|
|
u_int32_t b32[5];
|
||
|
|
} h;
|
||
|
|
union {
|
||
|
|
u_int8_t b8[8];
|
||
|
|
u_int64_t b64[1];
|
||
|
|
} c;
|
||
|
|
union {
|
||
|
|
u_int8_t b8[64];
|
||
|
|
u_int32_t b32[16];
|
||
|
|
} m;
|
||
|
|
u_int8_t count;
|
||
|
|
};
|
||
|
|
|
||
|
|
#ifdef __KERNEL__
|
||
|
|
extern void sha1_init(struct sha1_ctxt *);
|
||
|
|
extern void sha1_pad(struct sha1_ctxt *);
|
||
|
|
extern void sha1_loop(struct sha1_ctxt *, const u_int8_t *, size_t);
|
||
|
|
extern void sha1_result(struct sha1_ctxt *, caddr_t);
|
||
|
|
|
||
|
|
/* compatibilty with other SHA1 source codes */
|
||
|
|
typedef struct sha1_ctxt SHA1_CTX;
|
||
|
|
#define SHA1Init(x) sha1_init((x))
|
||
|
|
#define SHA1Update(x, y, z) sha1_loop((x), (y), (z))
|
||
|
|
#define SHA1Final(x, y) sha1_result((y), (x))
|
||
|
|
#endif /* __KERNEL__ */
|
||
|
|
|
||
|
|
#define SHA1_RESULTLEN (160/8)
|
||
|
|
|
||
|
|
#endif /*_NETINET6_SHA1_H_*/
|