68 lines
2.3 KiB
C
68 lines
2.3 KiB
C
/* blake_large.h */
|
|
/*
|
|
This file is part of the ARM-Crypto-Lib.
|
|
Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
/*
|
|
* \file blake_large.h
|
|
* \author Daniel Otte
|
|
* \email daniel.otte@rub.de
|
|
* \date 2009-05-08
|
|
* \license GPLv3 or later
|
|
*
|
|
*/
|
|
#ifndef BLAKE_LARGE_H_
|
|
#define BLAKE_LARGE_H_
|
|
|
|
#include <stdint.h>
|
|
|
|
#define BLAKE_LARGE_BLOCKSIZE 1024
|
|
#define BLAKE_LARGE_BLOCKSIZE_B ((BLAKE_LARGE_BLOCKSIZE+7)/8)
|
|
#define BLAKE384_BLOCKSIZE BLAKE_LARGE_BLOCKSIZE
|
|
#define BLAKE384_BLOCKSIZE_B BLAKE_LARGE_BLOCKSIZE_B
|
|
#define BLAKE512_BLOCKSIZE BLAKE_LARGE_BLOCKSIZE
|
|
#define BLAKE512_BLOCKSIZE_B BLAKE_LARGE_BLOCKSIZE_B
|
|
|
|
typedef struct {
|
|
uint64_t h[8];
|
|
uint64_t s[4];
|
|
uint32_t counter;
|
|
uint8_t appendone;
|
|
} blake_large_ctx_t;
|
|
|
|
typedef blake_large_ctx_t blake384_ctx_t;
|
|
typedef blake_large_ctx_t blake512_ctx_t;
|
|
|
|
void blake384_init(blake384_ctx_t* ctx);
|
|
void blake512_init(blake512_ctx_t* ctx);
|
|
|
|
void blake_large_nextBlock(blake_large_ctx_t* ctx, const void* block);
|
|
void blake_large_lastBlock(blake_large_ctx_t* ctx, const void* block, uint16_t length_b);
|
|
|
|
void blake384_nextBlock(blake384_ctx_t* ctx, const void* block);
|
|
void blake384_lastBlock(blake384_ctx_t* ctx, const void* block, uint16_t length_b);
|
|
|
|
void blake512_nextBlock(blake512_ctx_t* ctx, const void* block);
|
|
void blake512_lastBlock(blake512_ctx_t* ctx, const void* block, uint16_t length_b);
|
|
|
|
void blake384_ctx2hash(void* dest, const blake384_ctx_t* ctx);
|
|
void blake512_ctx2hash(void* dest, const blake512_ctx_t* ctx);
|
|
|
|
void blake384(void* dest, const void* msg, uint32_t length_b);
|
|
void blake512(void* dest, const void* msg, uint32_t length_b);
|
|
|
|
#endif /* BLAKE_LARGE_H_ */
|