539364846a
git-svn-id: http://mc-server.googlecode.com/svn/trunk@808 0a769ca7-a7f5-676a-18bf-c427514a06d6
59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
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// Protocol132.h
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// Interfaces to the cProtocol132 class representing the release 1.3.2 protocol (#39)
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#pragma once
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#include "Protocol125.h"
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#include "CryptoPP/modes.h"
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#include "CryptoPP/aes.h"
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class cProtocol132 :
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public cProtocol125
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{
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typedef cProtocol125 super;
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public:
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cProtocol132(cClientHandle * a_Client);
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/// Called when client sends some data:
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virtual void DataReceived(const char * a_Data, int a_Size) override;
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/// Handling of the additional packets:
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virtual int ParsePacket(unsigned char a_PacketType) override;
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// Modified packets:
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virtual int ParseHandshake(void) override;
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virtual int ParseLogin (void) override;
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// New packets:
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virtual int ParseClientStatuses (void);
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virtual int ParseEncryptionKeyResponse(void);
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virtual void SendData(const char * a_Data, int a_Size);
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protected:
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bool m_IsEncrypted;
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CryptoPP::CFB_Mode<CryptoPP::AES>::Decryption m_Decryptor; // ((byte*)sDecryptedSharedSecret.c_str(),(unsigned int)16, IV, 1);
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CryptoPP::CFB_Mode<CryptoPP::AES>::Encryption m_Encryptor;
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/// Decrypts the key and nonce, checks nonce, starts the symmetric encryption
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void HandleEncryptionKeyResponse(const AString & a_EncKey, const AString & a_EncNonce);
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/// Starts the symmetric encryption with the specified key
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void StartEncryption(const byte * a_Key);
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} ;
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