proxmark3/client/loclass/cipher.h
2014-06-29 09:25:31 +01:00

31 lines
1.2 KiB
C

/*****************************************************************************
* This file is part of iClassCipher. It is a reconstructon of the cipher engine
* used in iClass, and RFID techology.
*
* The implementation is based on the work performed by
* Flavio D. Garcia, Gerhard de Koning Gans, Roel Verdult and
* Milosch Meriac in the paper "Dismantling IClass".
*
* Copyright (C) 2014 Martin Holst Swende
*
* This is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* This file 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 IClassCipher. If not, see <http://www.gnu.org/licenses/>.
****************************************************************************/
#ifndef CIPHER_H
#define CIPHER_H
#include <stdint.h>
void doMAC(uint8_t *cc_nr_p, int length, uint8_t *div_key_p, uint8_t mac[4]);
int testMAC();
#endif // CIPHER_H