1 /*****************************************************************************
3 *****************************************************************************
4 * Copyright (C) 2004 Laurent Aimar
5 * $Id: csa.h,v 1.1 2004/01/25 02:26:04 fenrir Exp $
7 * Authors: Laurent Aimar <fenrir@via.ecp.fr>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
22 *****************************************************************************/
24 typedef struct csa_t csa_t;
25 #define csa_New E_(__csa_New)
26 #define csa_Delete E_(__csa_Delete)
27 #define csa_SetCW E_(__csa_SetCW)
28 #define csa_Decrypt E_(__csa_decrypt)
29 #define csa_Encrypt E_(__csa_encrypt)
32 void csa_Delete( csa_t * );
34 void csa_SetCW( csa_t *, uint8_t o_ck[8], uint8_t e_ck[8] );
36 void csa_Decrypt( csa_t *, uint8_t *pkt );
37 void csa_Encrypt( csa_t *, uint8_t *pkt, int b_odd );