edonr.h revision 45818ee124adeaaf947698996b4f4c722afc6d1f
/*
* IDI,NTNU
*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
* Copyright (C) 2009, 2010, Jorn Amundsen <jorn.amundsen@ntnu.no>
*
* Tweaked Edon-R implementation for SUPERCOP, based on NIST API.
*
* $Id: edonr.h 517 2013-02-17 20:34:39Z joern $
*/
/*
* Portions copyright (c) 2013, Saso Kiselkov, All rights reserved
*/
#ifndef _SYS_EDONR_H_
#define _SYS_EDONR_H_
#ifdef __cplusplus
extern "C" {
#endif
/*
* EdonR allows to call EdonRUpdate() consecutively only if the total length
* of stored unprocessed data and the new supplied data is less than or equal
* to the BLOCK_SIZE on which the compression functions operates.
* Otherwise an assertion failure is invoked.
*/
/* Specific algorithm definitions */
#define EdonR224_DIGEST_SIZE 28
#define EdonR224_BLOCK_SIZE 64
#define EdonR256_DIGEST_SIZE 32
#define EdonR256_BLOCK_SIZE 64
#define EdonR384_DIGEST_SIZE 48
#define EdonR384_BLOCK_SIZE 128
#define EdonR512_DIGEST_SIZE 64
#define EdonR512_BLOCK_SIZE 128
#define EdonR256_BLOCK_BITSIZE 512
#define EdonR512_BLOCK_BITSIZE 1024
typedef struct {
} EdonRData256;
typedef struct {
} EdonRData512;
typedef struct {
/* + algorithm specific parameters */
int unprocessed_bits;
union {
} pipe[1];
} EdonRState;
#ifdef __cplusplus
}
#endif
#endif /* _SYS_EDONR_H_ */