// MirMsg.h: interface for the MirMsg class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_MIRMSG_H__69733770_48C7_4904_BD1C_474545C0BA38__INCLUDED_)
#define AFX_MIRMSG_H__69733770_48C7_4904_BD1C_474545C0BA38__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#pragma comment( lib, "ws2_32.lib" )

#include <winsock2.h>
#define	MSGBUFFERSIZE	2048


#define	MIRVERSION	"<mir152>"
#define MSGHEADERSIZE 12
#define	MSGLENGTH	1024


typedef struct
{
	union
	{
		DWORD	dwFlag;
		struct
		{
			WORD	wa;
			WORD	wb;
		};
	};

	WORD	wCmd;
	WORD	w1;
	WORD	w2;
	WORD	w3;
	char	data[1024];
}MMSG;
class CMirMsg  
{
public:
	CMirMsg();
	virtual ~CMirMsg();
public:
	char GetMsgFlag();
	int SendGateMsg( SOCKET s, MMSG * pmsg );
	int SendMsg( SOCKET s, MMSG * pmsg );
	int RecvGateMsg( SOCKET s, MMSG * pmsg );
	int RecvMsg( SOCKET s, MMSG * pmsg );
	int RecvString( SOCKET s, char * string, int maxlen );
	int SendString( SOCKET s, char * string );

private:
	char	*	m_RecvBuffer;
	char	*	m_ConvBuffer;
	char	*	m_SendBuffer;
	char	m_msgflag;

};


#endif // !defined(AFX_MIRMSG_H__69733770_48C7_4904_BD1C_474545C0BA38__INCLUDED_)