read optional destination port form config

ClientContext.cpp

@@ -280,12 +280,12 @@ namespace client
 					int port = section.second.get<int> (I2P_CLIENT_TUNNEL_PORT);
 					std::string keys = section.second.get<std::string> (I2P_CLIENT_TUNNEL_KEYS);
 					// optional params
-					//int destinationPort = section.second.get (I2P_CLIENT_TUNNEL_DESTINATION_PORT, 0);
+					int destinationPort = section.second.get (I2P_CLIENT_TUNNEL_DESTINATION_PORT, 0);
 
 					std::shared_ptr<ClientDestination> localDestination = nullptr;
 					if (keys.length () > 0)
 						localDestination = LoadLocalDestination (keys, false);
-					auto clientTunnel = new I2PClientTunnel (dest, port, localDestination);
+					auto clientTunnel = new I2PClientTunnel (dest, port, localDestination, destinationPort);
 					if (m_ClientTunnels.insert (std::make_pair (port, std::unique_ptr<I2PClientTunnel>(clientTunnel))).second)
 						clientTunnel->Start ();
 					else
@@ -299,9 +299,10 @@ namespace client
 					int port = section.second.get<int> (I2P_SERVER_TUNNEL_PORT);
 					std::string keys = section.second.get<std::string> (I2P_SERVER_TUNNEL_KEYS);
 					// optional params
-
+					int inPort = section.second.get (I2P_SERVER_TUNNEL_INPORT, 0);
+					
 					auto localDestination = LoadLocalDestination (keys, true);
-					auto serverTunnel = new I2PServerTunnel (host, port, localDestination);
+					auto serverTunnel = new I2PServerTunnel (host, port, localDestination, inPort);
 					if (m_ServerTunnels.insert (std::make_pair (localDestination->GetIdentHash (), std::unique_ptr<I2PServerTunnel>(serverTunnel))).second)
 						serverTunnel->Start ();
 					else

ClientContext.h

@@ -27,6 +27,7 @@ namespace client
 	const char I2P_SERVER_TUNNEL_HOST[] = "host";	
 	const char I2P_SERVER_TUNNEL_PORT[] = "port";
 	const char I2P_SERVER_TUNNEL_KEYS[] = "keys";
+	const char I2P_SERVER_TUNNEL_INPORT[] = "inport";
 	const char TUNNELS_CONFIG_FILENAME[] = "tunnels.cfg";
 
 	class ClientContext

I2PTunnel.cpp

@@ -246,10 +246,11 @@ namespace client
 			return nullptr;
 	}
 
-	I2PServerTunnel::I2PServerTunnel (const std::string& address, int port, std::shared_ptr<ClientDestination> localDestination): 
+	I2PServerTunnel::I2PServerTunnel (const std::string& address, int port, 
+	    std::shared_ptr<ClientDestination> localDestination, int inport): 
 		I2PService (localDestination), m_Endpoint (boost::asio::ip::address::from_string (address), port)
 	{
-		m_PortDestination = localDestination->CreateStreamingDestination (port);
+		m_PortDestination = localDestination->CreateStreamingDestination (inport > 0 ? inport : port);
 	}
 	
 	void I2PServerTunnel::Start ()

I2PTunnel.h

@@ -84,7 +84,8 @@ namespace client
 	{
 		public:
 
-			I2PServerTunnel (const std::string& address, int port, std::shared_ptr<ClientDestination> localDestination);	
+			I2PServerTunnel (const std::string& address, int port, 
+				std::shared_ptr<ClientDestination> localDestination, int inport = 0);	
 
 			void Start ();
 			void Stop ();