X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/3ad48540d4d77f50cc62d16acb78f17019ef431d..31a29271b97c9780e1708a13589f31d418a88284:/client/loclass/elite_crack.h diff --git a/client/loclass/elite_crack.h b/client/loclass/elite_crack.h index c1fa3f1c..fb27355f 100644 --- a/client/loclass/elite_crack.h +++ b/client/loclass/elite_crack.h @@ -1,3 +1,42 @@ +/***************************************************************************** + * WARNING + * + * THIS CODE IS CREATED FOR EXPERIMENTATION AND EDUCATIONAL USE ONLY. + * + * USAGE OF THIS CODE IN OTHER WAYS MAY INFRINGE UPON THE INTELLECTUAL + * PROPERTY OF OTHER PARTIES, SUCH AS INSIDE SECURE AND HID GLOBAL, + * AND MAY EXPOSE YOU TO AN INFRINGEMENT ACTION FROM THOSE PARTIES. + * + * THIS CODE SHOULD NEVER BE USED TO INFRINGE PATENTS OR INTELLECTUAL PROPERTY RIGHTS. + * + ***************************************************************************** + * + * This file is part of loclass. 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 loclass. If not, see <http://www.gnu.org/licenses/>. + * + * + * + ****************************************************************************/ + + #ifndef ELITE_CRACK_H #define ELITE_CRACK_H void permutekey(uint8_t key[8], uint8_t dest[8]); @@ -68,7 +107,7 @@ int bruteforceItem(dumpdata item, uint16_t keytable[]); * @param k output */ void hash1(uint8_t csn[] , uint8_t k[]); - +void hash2(uint8_t *key64, uint8_t *outp_keytable); /** * From dismantling iclass-paper: * Assume that an adversary somehow learns the first 16 bytes of hash2(K_cus ), i.e., y [0] and z [0] .