#if !defined(AFX_DppSocket_H__INCLUDED_)
#define AFX_DppSocket_H__INCLUDED_

#pragma once
#include "stdafx.h"
//#include "NetFinder.h"

#define WM_DPPSOCKET_RCV_BUFFER (WM_USER + 401)

// DppSocket.h : header file

typedef enum _SocketOwnerType
{
	sockownNone,
	sockownMainDlg,
	sockownStartDlg
} SocketOwnerType;

/////////////////////////////////////////////////////////////////////////////
// CDppSocket command target

class CDppSocket : public CSocket
{
// Attributes
public:

// Operations
public:
	CDppSocket();
	virtual ~CDppSocket();

// Overrides
public:
	//BOOL CreateSocket(CDialog *pEvtDlg);
	BOOL CreateSocket(CWnd *pEvtDlg);
	void CloseSocket();
	//void SetEventDlg(CDialog *pEvtDlg);
	void SetEventDlg(CWnd *pEvtDlg);
	void ResetEventDlg();

	SocketOwnerType m_Owner;		// who's talking now
	u_short DppPort;				// dpp port for remote port (bsd type)
	u_long DppAddr;				    // dpp addr for remote addr (bsd type)

	// Receive helper vars
	int RcvCount;					// byte count/offset for Packet buffer save			
	int RcvTotal;					// total bytes expected
	BOOL HaveHeader;				// header found, get packet bytes
	BOOL IsSocketOpen();
	bool SendPacketInet(unsigned char Buffer[], CDppSocket *DppSock);

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CDppSocket)
public:
	virtual void OnReceive(int nErrorCode);
	//}}AFX_VIRTUAL

	// Generated message map functions
	//{{AFX_MSG(CDppSocket)
		// NOTE - the ClassWizard will add and remove member functions here.
	//}}AFX_MSG

// Implementation
protected:
	//CDialog *m_pEvtDlg;
	CWnd *m_pEvtDlg;
	BOOL m_SocketOpen;
	BOOL m_DataMode;
};

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_DppSocket_H__INCLUDED_)