Fixed ListenToSocketInternal so it works after Jellyfin 10.9.2 (#51)

jellyfin · May 26, 2024 · c23e55c · c23e55c
1 parent a4a681e
commit c23e55c
Showing 1 changed file with 14 additions and 3 deletions.
diff --git a/src/Rssdp/SsdpCommunicationsServer.cs b/src/Rssdp/SsdpCommunicationsServer.cs
@@ -414,7 +414,18 @@ private async Task ListenToSocketInternal(Socket socket)
                     if (result.ReceivedBytes > 0)
                     {
                         var remoteEndpoint = (IPEndPoint)result.RemoteEndPoint;
-                        var localEndpointAdapter = _networkManager.GetAllBindInterfaces().First(a => a.Index == result.PacketInformation.Interface);
+                        var allBindInterfaces = _networkManager.GetAllBindInterfaces();
+                        IPData localEndpointAdapter;
+                        if (allBindInterfaces.Count == 1
+                            && (allBindInterfaces[0].Address.Equals(IPAddress.Any)
+                                || allBindInterfaces[0].Address.Equals(IPAddress.IPv6Any)))
+                        {
+                            localEndpointAdapter = allBindInterfaces[0];
+                        }
+                        else
+                        {
+                            localEndpointAdapter = allBindInterfaces.First(a => a.Index == result.PacketInformation.Interface);
+                        }
 
                         ProcessMessage(
                             Encoding.UTF8.GetString(receiveBuffer, 0, result.ReceivedBytes),
@@ -509,7 +520,7 @@ private void OnResponseReceived(HttpResponseMessage data, IPEndPoint endPoint, I
                 LocalIPAddress = localIPAddress
             });
         }
-        
+
         private Socket CreateSsdpUdpSocket(IPData bindInterface, int localPort)
         {
             var interfaceAddress = bindInterface.Address;
@@ -535,7 +546,7 @@ private Socket CreateSsdpUdpSocket(IPData bindInterface, int localPort)
                 throw;
             }
         }
-        
+
         private Socket CreateUdpMulticastSocket(IPAddress multicastAddress, IPData bindInterface, int multicastTimeToLive, int localPort)
         {
             var bindIPAddress = bindInterface.Address;