www.pudn.com > warsrc.rar > IPchkExt.h

// IPchkExt.h 
 
class CIPchkExt; 
 
// List of connections to watch over 
class CIPConnList 
{ 
private: 
	CIPConnList(LPCSTR Name); 
 
public: 
	~CIPConnList(); 
	static BOOL VerifyConnection(CSock *pSock, CIPConnList **ppConn); 
	static CIPConnList *Find(LPCSTR Name); 
	static CIPConnList *Find(CSock *pSock, CString& Name); 
	static void KillAll(CIPchkExt *pExt); 
	BOOL IsBanned(USER User, CSock *pSock); 
 
	CString m_Name; // IP name as 127.0.0.1 
	int m_BadPwdCnt; // Bad password count 
	CWarTimer m_Expiry; // Time to forget this node 
	DWORD m_ExpiryVal; 
	CWarTimer m_Suspend; // Suspended until... 
	DWORD m_SuspendVal; 
	BOOL m_IsHacker; // Marked as hacker! 
}; 
 
class CIPchkSock : public CSocketAPI 
{ 
public: 
	int OnConnect(int Event, WPARAM wParam, LPARAM lParam); 
	int OnVerifyIPAddress(int Event, WPARAM wParam, LPARAM lParam); 
	int OnBadPassword(int Event, WPARAM wParam, LPARAM lParam); 
	int OnHasLoggedOn(int Event, WPARAM wParam, LPARAM lParam); 
	int OnVerifyLogin(int Event, WPARAM wParam, LPARAM lParam); 
 
	int m_SessionBadPwdCnt; // Bad password count this session 
}; 
 
class CIPchkExt : public CDaemonAPI 
{ 
public: 
	CIPchkExt(); 
	~CIPchkExt(); 
	void LogMsg(int flag, LPCSTR Format, ...); 
	virtual void InitializeCOptions(); // Required function 
 
	int OnVerifyIPAddress(int Event = 0, WPARAM wParam = 0, LPARAM lParam = 0); 
	 
	// COptions variables 
	int	m_ConnectionDelay; // Delay in minutes before a user can connect again 
	int m_MaxPasswdRetries; // Max passord retries before kick 
	int m_PasswdRetryDelay; // Delay in minutes before new connection after n bad passwords 
	int m_MaxPasswdHacks; // Max bad passwords before we consider thsi a hacking attempt 
	int m_HackDely; // Delay (in hours) before a IP is opened after a hack attempt 
 
	CLinkedList m_History; // CIPConnList 
 
}; 
 
 
BOOL IPVerifyRule(LPCSTR Rule,int **IPmask); 
BOOL IPGenericIsIpInList(LPCSTR IPaddess,CString &cList); 
void TranslateList(CString &Val);