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/* khazad.h */
/*
This file is part of the AVR-Crypto-Lib.
Copyright (C) 2006-2015 Daniel Otte (bg@nerilex.org)
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/>.
*/
#ifndef KHAZAD_H_
#define KHAZAD_H_
#include <stdint.h>
typedef struct {
uint8_t k[9][8];
}khazad_ctx_t;
void khazad_enc(void *buffer, const khazad_ctx_t *ctx);
void khazad_dec(void *buffer, const khazad_ctx_t *ctx);
void khazad_init(const void *key, khazad_ctx_t *ctx);
uint8_t khazad_sbox(uint8_t);
#endif /* KHAZAD_H_ */