42 lines
820 B
C
42 lines
820 B
C
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#pragma once
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#include "DNPacket.h"
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#include "MtRandom.h"
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// 2009.01.19 <20><><EFBFBD><EFBFBD>
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// DNGAME_PACKET <20>ش<EFBFBD> ũ<><C5A9> <20><><EFBFBD><EFBFBD>
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const int DNGAME_PACKET_HEADERSIZE = 7;
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class CCryptoPacket
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{
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public:
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CCryptoPacket();
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virtual ~CCryptoPacket() {}
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int EncodeGamePacket(void *p, int main_header, int sub_header, const void *message, int size, BYTE cSeq = 0);
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bool DecodeGamePacket(DNGAME_PACKET *p);
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int CalcGamePacketSize(void *p, int len); // <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> -1 (<28><> <20><> <20><><EFBFBD><EFBFBD>)
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};
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class CCryptoKey
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{
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public:
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CCryptoKey();
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~CCryptoKey() {}
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//for server
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bool ServerMakeKey(char * pKey, bool bCheck);
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int ServerVerifyKey(char * pKey);
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//for client
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bool ClientVerifyKey(char * pKey);
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private:
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CMtRandom m_Random;
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bool m_bMakeKey;
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bool MakeCryptoKey(char * pBuf);
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int VerifyCryptoKey(char * pBuf, bool bFullLenth);
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};
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