Lidgren.Network.NetUtility.IsLocal C# (CSharp) Méthode

NetUtility Class Documentation Afficher le fichier Open project: tomoprime/CrabBattle

IsLocal() public static méthode

Returns true if the IPAddress supplied is on the same subnet as this host

public static IsLocal ( IPAddress remote ) : bool
remote	System.Net.IPAddress
Résultat	bool

		public static bool IsLocal(IPAddress remote)
		{
			IPAddress mask;
			IPAddress local = GetMyAddress(out mask);

			if (mask == null)
				return false;

			uint maskBits = BitConverter.ToUInt32(mask.GetAddressBytes(), 0);
			uint remoteBits = BitConverter.ToUInt32(remote.GetAddressBytes(), 0);
			uint localBits = BitConverter.ToUInt32(local.GetAddressBytes(), 0);

			// compare network portions
			return ((remoteBits & maskBits) == (localBits & maskBits));
		}