dolphin/Source/Plugins/Plugin_Wiimote/Src/Encryption.h

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// Copyright (C) 2003-2008 Dolphin Project.
// Copyright (C) Hector Martin "marcan" (hector@marcansoft.com)
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#ifndef WIIMOTE_EXTENSION_ENCRYPTION_H
#define WIIMOTE_EXTENSION_ENCRYPTION_H
// ===================================================
/* They key structure to use with wiimote_gen_key() */
// ----------------
typedef struct {
u8 ft[8];
u8 sb[8];
} wiimote_key;
void wiimote_encrypt(wiimote_key *key, u8 *data, int addr, u8 len);
void wiimote_decrypt(wiimote_key *key, u8 *data, int addr, u8 len);
void wiimote_gen_key(wiimote_key *key, u8 *keydata);
#endif