3 This file is part of the ARM-Crypto-Lib.
4 Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
6 This program is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
22 * \email daniel.otte@rub.de
24 * \license GPLv3 or later
32 #define BMW_SMALL_BLOCKSIZE 512
33 #define BMW_SMALL_BLOCKSIZE_B ((BMW_SMALL_BLOCKSIZE+7)/8)
34 #define BMW224_BLOCKSIZE BMW_SMALL_BLOCKSIZE
35 #define BMW224_BLOCKSIZE_B BMW_SMALL_BLOCKSIZE_B
36 #define BMW256_BLOCKSIZE BMW_SMALL_BLOCKSIZE
37 #define BMW256_BLOCKSIZE_B BMW_SMALL_BLOCKSIZE_B
44 typedef bmw_small_ctx_t bmw224_ctx_t;
45 typedef bmw_small_ctx_t bmw256_ctx_t;
47 void bmw224_init(bmw224_ctx_t* ctx);
48 void bmw256_init(bmw256_ctx_t* ctx);
50 void bmw_small_nextBlock(bmw_small_ctx_t* ctx, const void* block);
51 void bmw_small_lastBlock(bmw_small_ctx_t* ctx, const void* block, uint16_t length_b);
53 void bmw224_nextBlock(bmw224_ctx_t* ctx, const void* block);
54 void bmw224_lastBlock(bmw224_ctx_t* ctx, const void* block, uint16_t length_b);
56 void bmw256_nextBlock(bmw256_ctx_t* ctx, const void* block);
57 void bmw256_lastBlock(bmw256_ctx_t* ctx, const void* block, uint16_t length_b);
59 void bmw224_ctx2hash(void* dest, const bmw224_ctx_t* ctx);
60 void bmw256_ctx2hash(void* dest, const bmw256_ctx_t* ctx);
62 void bmw224(void* dest, const void* msg, uint32_t length_b);
63 void bmw256(void* dest, const void* msg, uint32_t length_b);
65 #endif /* BMW_SMALL_H_ */