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deTCPConnectionProvider.hpp

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///////////////////////////////////////////////////////////////////////////////
/// @file deTCPConnectionProvider.hpp
///
/// @brief 
///
/// @author trajar
///
/// This file is the intellectual property of Novus Delta, LLC.. Usage of the
/// contents of this file is subject to the Destiny3D Member License which
/// can be found at http://www.destiny3d.com.  Any other usage is prohibited.
///
/// This file is distributed "AS IS" without warranty of any kind.  Novus
/// Delta, LLC. does not guarantee the fitness of the contents of this file
/// for any particular purpose.
///
/// Copyright (C) 2001-2003 Novus Delta, LLC. All Rights Reserved.
///
/// <hr>
///                                 Change History
/// <hr>
///
/// @date Jun 2002
/// @author trajar
/// @remarks Creation
///
///////////////////////////////////////////////////////////////////////////////

#ifndef _DETCPCONNECTIONPROVIDER_HPP
#define _DETCPCONNECTIONPROVIDER_HPP

#include    <WINSOCK2.H>

#ifndef     _DECONNECTIONPROVIDER_HPP
 #include   "deConnectionProvider.hpp"
#endif

typedef class DENET_API deTCPConnectionProvider : public deConnectionProvider
{
public:

    deTCPConnectionProvider(void);
    virtual ~deTCPConnectionProvider(void);

    struct ProviderInfo
    {
        DWORD               dwVersion;
        WSADATA             wsDeviceData;
        WSAPROTOCOL_INFO *  wsProtocolInfo; // we will hold a dozend protocols
        int                 iNumProtocols;
    };

    virtual deConnection *           GetConnectionAt( DWORD pIndex );
    static deTCPConnectionProvider * GetMgr(void)   { return m_Singleton; }

protected:

    virtual deConnectionBin *   GetAvailableBin(void);
    virtual deConnection *      GetUnusedConnection(void);

    virtual eNetError   OnInit( DWORD dwFlags = NULL );
    virtual eNetError   OnShutdown( DWORD dwFlags = NULL );
    virtual eNetError   OnCreateConnection( deConnection ** pOut, void * pProviderInfo = NULL, DWORD dwFlags = NULL );
    virtual eNetError   OnCloseConnection( deConnection ** pConn, DWORD dwFlags = NULL );

private:

    ProviderInfo        m_ProviderInfo;
        
    static deTCPConnectionProvider * m_Singleton;

} deTCPConnectionProvider, *pdeTCPConnectionProvider;


#endif

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