00001 // 00002 // BTClient.h 00003 // 00004 // Copyright (c) Shareaza Development Team, 2002-2005. 00005 // This file is part of SHAREAZA (www.shareaza.com) 00006 // 00007 // Shareaza is free software; you can redistribute it 00008 // and/or modify it under the terms of the GNU General Public License 00009 // as published by the Free Software Foundation; either version 2 of 00010 // the License, or (at your option) any later version. 00011 // 00012 // Shareaza is distributed in the hope that it will be useful, 00013 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 // GNU General Public License for more details. 00016 // 00017 // You should have received a copy of the GNU General Public License 00018 // along with Shareaza; if not, write to the Free Software 00019 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00020 // 00021 00022 #pragma once 00023 00024 #include "Transfer.h" 00025 00026 class CBTPacket; 00027 class CDownload; 00028 class CDownloadTransferBT; 00029 class CUploadTransferBT; 00030 00031 00032 class CBTClient : public CTransfer 00033 { 00034 // Construction 00035 public: 00036 CBTClient(); 00037 virtual ~CBTClient(); 00038 00039 // Attributes 00040 public: 00041 SHA1 m_pGUID; 00042 BOOL m_bExtended; // Send extended details (User name, exact version, etc. For G2 capable clients) 00043 BOOL m_bExchange; // Exchange sources/other info (with extended client) 00044 public: 00045 CUploadTransferBT* m_pUpload; 00046 CDownload* m_pDownload; 00047 CDownloadTransferBT* m_pDownloadTransfer; 00048 protected: 00049 BOOL m_bShake; 00050 BOOL m_bOnline; 00051 BOOL m_bClosing; 00052 00053 // Operations 00054 public: 00055 virtual BOOL Connect(CDownloadTransferBT* pDownloadTransfer); 00056 virtual void AttachTo(CConnection* pConnection); 00057 virtual void Close(); 00058 public: 00059 void Send(CBTPacket* pPacket, BOOL bRelease = TRUE); 00060 protected: 00061 virtual BOOL OnRun(); 00062 virtual BOOL OnConnected(); 00063 virtual void OnDropped(BOOL bError); 00064 virtual BOOL OnWrite(); 00065 virtual BOOL OnRead(); 00066 protected: 00067 void SendHandshake(BOOL bPart1, BOOL bPart2); 00068 BOOL OnHandshake1(); // First part of handshake 00069 BOOL OnHandshake2(); // Second part- Peer ID 00070 //BOOL OnNoHandshake2(); // If no peer ID is received 00071 BOOL OnOnline(); 00072 BOOL OnPacket(CBTPacket* pPacket); 00073 void SendBeHandshake(); // Send extended client handshake 00074 BOOL OnBeHandshake(CBTPacket* pPacket); // Process extended client handshake 00075 BOOL OnSourceRequest(CBTPacket* pPacket); 00076 void DetermineUserAgent(); // Figure out the other client name/version from the peer ID 00077 00078 public: 00079 inline BOOL IsOnline() const { return m_bOnline; } 00080 00081 };
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