3 This file is part of the AVR-Crypto-Lib.
4 Copyright (C) 2011 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/>.
25 #include "streamcipher_descriptor.h"
26 #include "keysize_descriptor.h"
27 #include <avr/pgmspace.h>
29 uint8_t scal_cipher_init(const scdesc_t *cipher_descriptor,
30 const void *key, uint16_t keysize_b,
31 const void *iv, uint16_t ivsize_b, scgen_ctx_t *ctx);
32 void scal_cipher_free(scgen_ctx_t *ctx);
33 uint8_t scal_cipher_gen_byte(scgen_ctx_t *ctx);
34 void scal_cipher_gen_block(void *block, scgen_ctx_t *ctx);
35 void scal_cipher_gen_fillblock(void *block, uint16_t blocksize_B, scgen_ctx_t *ctx);
36 uint16_t scal_cipher_getBlocksize_b(const scdesc_t *desc);
37 PGM_VOID_P scal_cipher_getKeysizeDesc(const scdesc_t *desc);
38 PGM_VOID_P scal_cipher_getIVsizeDesc(const scdesc_t *desc);
41 #endif /* SCAL_BASIC_H_ */