///////////////////////////////////////////////////////////////////////////////////////////////
//
// LoginSocket Class
//
// Last Update : 2002. 8.28
//
///////////////////////////////////////////////////////////////////////////////////////////////
#ifndef _LoginSocket
#define _LoginSocket

// Àü¹æ ÂüÁ¶
struct SERVER_LIST;

#include "NetBase.h"

const unsigned long		WM_LOGIN_SOCKET = RegisterWindowMessage("WM_LOGIN_SOCKET");

///////////////////////////////////////////////////////////////////////////////////////////////
//
// Ŭ·¡½º Á¤ÀÇ
//
///////////////////////////////////////////////////////////////////////////////////////////////
class LoginSocket : public NetBase
{
private:
	HWND		m_hMainWnd;	
	IN_ADDR		m_RegAddress;
	int			m_ConnectServer;

public:
	typedef enum AuthFlag		{	AuthFlag_RegDB	= 0x8000,	AuthFlag_Email	= 0x4000	};
	typedef enum CO_SRV			{	CO_LOGIN		= 0,		CO_AUTH			= 1			};

	LoginSocket(HWND hWnd_In);
	virtual ~LoginSocket(void);

	inline IN_ADDR GetRegAddress()	{ return m_RegAddress;			  }
	inline char* GetRegString()		{ return inet_ntoa(m_RegAddress); }
	inline int GetConnectServer()	{ return m_ConnectServer;		  }

	bool ConnectToLoginServer(char* Address_In);
	bool ConnectToAuthServer(void);
	bool Disconnect(void);

	bool SendSysPing(void);

	bool AuthAccount(char* UserID_In, char* UserPW_In, DWORD ClientVer_In, unsigned short CnFlag_In, unsigned short Flag_In = 0);
	bool ServerList(DWORD ClientVersion_In);
	bool ServerGroup(unsigned char Group_In);
	bool PatchAddress(DWORD ServerID_In);

	DWORD HandleAuthAccount(char *pBuffer_In, DWORD *SessionID_Out, DWORD *UserID_Out);
	DWORD HandleServerList(char *pBuffer_In, DWORD *UserID_Out, SERVER_LIST* lpServerList_Out);
	DWORD HandleServerGroup(char *pBuffer_In, DWORD *ServerID_Out);
	DWORD HandlePatchAddress(char *pBuffer_In, DWORD *ClientVer_Out, char *PatchAddress_Out);
};

#endif