public abstract GetExternalIPAsync ( ) : Task |
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return | Task |
public async Task<string> GetExternalIP() { foreach (var natDevice in devices) { string i = natDevice.GetExternalIPAsync().Result.ToString(); if (i == "0.0.0.0") continue; this.primaryDevice = natDevice; break; } var ip = await primaryDevice.GetExternalIPAsync(); externalIP = ip.ToString(); return externalIP; }
/// <summary> /// Open the NAT port for the current Terraria ip:port /// </summary> public static void OpenPort() { #if ENABLE_NAT && Full_API if (Terraria.Netplay.UseUPNP) { Terraria.Netplay.portForwardIP = Terraria.Netplay.GetLocalIPAddress(); Terraria.Netplay.portForwardPort = Terraria.Netplay.ListenPort; // Mono.Nat.NatUtility.DeviceFound += NatUtility_DeviceFound; // Mono.Nat.NatUtility.StartDiscovery(); var th = new System.Threading.Thread(async () => { System.Threading.Thread.CurrentThread.Name = "NAT"; try { var discoverer = new NatDiscoverer(); _cancel = new CancellationTokenSource(10000); _device = await discoverer.DiscoverDeviceAsync(PortMapper.Upnp, _cancel); if (_device != null) { var ip = await _device.GetExternalIPAsync(); var existing = await _device.GetSpecificMappingAsync(Protocol.Tcp, Terraria.Netplay.portForwardPort); if (existing != null && existing.PublicPort == Terraria.Netplay.portForwardPort) { ProgramLog.Admin.Log("Detected an existing NAT map record for {0} on IP {1}", NatMapName, ip); } else { await _device.CreatePortMapAsync(new Mapping(Protocol.Tcp, Terraria.Netplay.portForwardPort, Terraria.Netplay.portForwardPort, NatMapName)); ProgramLog.Admin.Log("Created a new NAT map record for {0} on IP {1}", NatMapName, ip); } Terraria.Netplay.portForwardOpen = true; } else ProgramLog.Admin.Log("Failed to find a NAT device"); } catch (Exception e) { ProgramLog.Log(e, "Failed to create NAT device mapping"); } }); th.Start(); } #endif //if (Netplay.mappings != null) //{ // foreach (IStaticPortMapping staticPortMapping in Netplay.mappings) // { // if (staticPortMapping.InternalPort == Netplay.portForwardPort && staticPortMapping.InternalClient == Netplay.portForwardIP && staticPortMapping.Protocol == "TCP") // { // Netplay.portForwardOpen = true; // } // } // if (!Netplay.portForwardOpen) // { // Netplay.mappings.Add(Netplay.portForwardPort, "TCP", Netplay.portForwardPort, Netplay.portForwardIP, true, "Terraria Server"); // Netplay.portForwardOpen = true; // } //} }