C++ (Cpp) UTIL_IsLocalIP示例

示例#1

文件： gameplayer.cpp 项目： RiseCakoPlusplus/brtGHost

string CPotentialPlayer :: GetExternalIPString( )
{
	BYTEARRAY IP;
	string EIP;
	if( m_Socket )
	{
		bool local=m_LAN;
		if (!m_LANSet)
		{
			IP=	m_Socket->GetIP( );
			if (IP.size()>=2)
			{
				if (IP[0]==10 && IP[1]==0)
					local=true;
				if (IP[0]==10 && IP[1]==1)
					local=true;
				if (IP[0]==192 && IP[1]==168)
					local=true;
				if (IP[0]==169 && IP[1]==254)
					local=true;
				if (IP[0]==8 && IP[1]==0)
					local=true;
				if (IP[0]==5)
					local=true;
			}
			if (UTIL_IsLocalIP(IP, m_Game->m_GHost->m_LocalAddresses))
				local = true;
			m_LANSet = true;
			m_LAN = local;
		}
		EIP=m_Socket->GetIPString( );
		if (local && !m_Game->m_Config->m_ExternalIP.empty())
		{
			EIP = m_Game->m_Config->m_ExternalIP;
		}
		return EIP;
	}

	return string( );
}

示例#2

文件： gameplayer.cpp 项目： KimimaroTsukimiya/G-hostOne

string CPotentialPlayer :: GetExternalIPString( )
{
	BYTEARRAY IP;
	string EIP;
	if( m_Socket )
	{
		if( m_IncomingGarenaUser != NULL ) 
		{
			BYTEARRAY GarenaIP = GetGarenaIP( );
			return UTIL_ToString(GarenaIP[0]) + "." + UTIL_ToString(GarenaIP[1]) + "." + UTIL_ToString(GarenaIP[2]) + "." + UTIL_ToString(GarenaIP[3]);
		} else {	
			bool local=m_LAN;
			if (!m_LANSet)
			{				
				IP=	m_Socket->GetIP( );
				if (IP.size()>=2)
				{
					if (IP[0]==10)
					local=true;
					else if (IP[0]==192 && IP[1]==168)
					local=true;
					else if (IP[0]==169 && IP[1]==254)
					local=true;
					else if (IP[0]==172 && IP[1]==16)
					local=true;
					else if (IP[0]==172 && IP[1]==17)
					local=true;
					else if (IP[0]==172 && IP[1]==18)
					local=true;
					else if (IP[0]==172 && IP[1]==19)
					local=true;
					else if (IP[0]==172 && IP[1]==20)
					local=true;
					else if (IP[0]==172 && IP[1]==21)
					local=true;
					else if (IP[0]==172 && IP[1]==22)
					local=true;
					else if (IP[0]==172 && IP[1]==23)
					local=true;
					else if (IP[0]==172 && IP[1]==24)
					local=true;
					else if (IP[0]==172 && IP[1]==25)
					local=true;
					else if (IP[0]==172 && IP[1]==26)
					local=true;
					else if (IP[0]==172 && IP[1]==27)
					local=true;
					else if (IP[0]==172 && IP[1]==28)
					local=true;
					else if (IP[0]==172 && IP[1]==29)
					local=true;
					else if (IP[0]==172 && IP[1]==30)
					local=true;
					else if (IP[0]==172 && IP[1]==31)
					local=true;
				}
				if (UTIL_IsLocalIP(IP, m_Game->m_GHost->m_LocalAddresses))
					local = true;
				m_LANSet = true;
				m_LAN = local;
			}
			EIP=m_Socket->GetIPString( );
			if (local && m_Game->m_GHost->m_ExternalIP!="")
			{
			EIP=m_Game->m_GHost->m_ExternalIP;
			}
			if( !EIP.empty( ) && EIP != "0.0.0.0" )
				return EIP;
			else
				return m_CachedIP;
		}
	}
	return m_CachedIP;
}