//ClientTunnel.h
///////////////////////////////////////////////////////////////////////////////
#ifndef _CLIENT_TUNNEL_H_
#define _CLIENT_TUNNEL_H_

#include "netMain.h"
#include "protocolhdr.h"
#include "struct_def.h"

class CClientTunnel : public CTransportImpl
{
public:
	CClientTunnel();
// 	static CClientTunnel *GetInstance()
// 	{
// 		if ( m_pInstance == NULL )
// 			m_pInstance = new CClientTunnel;
// 
// 		return m_pInstance;
// 	}
	virtual ~CClientTunnel();

public:
	int net_OpenSocket(
		IN ETransportType eType, 							
		IN unsigned short usPort, 
		IN LPTRANSPORT_EVENT eventHandler, 							
		void *pContext);

	void net_CloseSocket();
	int net_Connect(IN unsigned long ulIPValue, IN unsigned short usPort);
	unsigned long net_Send(
		IN void *pHeader, 
		IN void *pMessage, 
		IN unsigned long ulDataLen);

public:
	LPTRANSPORT_EVENT m_eventHandler;
	void *m_pContext;

private:
	static CClientTunnel* m_pInstance;
	SOCKET m_hSocket;

public:
	
};

#endif	/*_CLIENT_TUNNEL_H_*/