engine.h
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上传日期:2018-11-18
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文件大小:2k
- /*
- * OpenKore - Padded Packet Emulator.
- * Copyright (c) 2007 kLabMouse, Japplegame, and many other contributors
- *
- * 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 2
- * 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 http://www.gnu.org/licenses/gpl.html for the full license.
- */
- #ifndef _PPENGINE_H_
- #define _PPENGINE_H_
- #include "typedefs.h"
- #include "block.h"
- namespace OpenKore {
- namespace PaddedPackets {
- #define PPENGINE_BUFSIZE 512
- class Engine {
- public:
- Engine();
- ~Engine();
- void addKey(dword data);
- dword getKey(unsigned int index) const;
- void setSync(dword sync);
- void setMapSync(dword mapSync);
- void setAccId(dword accId);
- // generates packet to destAddr and returns length of packet
- unsigned int encode(byte *dest, word type);
- // decodes packet from src and peeks given number of keys.
- // Use GetKey() to actually get the keys
- void decode(byte *src, unsigned int keys);
- // copy external packet to internal buffer
- void setPacket(byte *packet, dword len);
-
- private:
- Block inputKeys, outputKeys;
- dword serverMapSync, clientSync, clientAccId;
- byte pktBuffer[PPENGINE_BUFSIZE];
- };
- } // PaddedPackets
- } // OpenKore
- #endif /* _PPENGINE_H_ */