bind to loopback

I2PService.h

@@ -83,11 +83,11 @@ namespace client
 		public:
 			TCPIPAcceptor (int port, std::shared_ptr<ClientDestination> localDestination = nullptr) :
 				I2PService(localDestination),
-				m_Acceptor (GetService (), boost::asio::ip::tcp::endpoint (boost::asio::ip::tcp::v4(), port)),
+          m_Acceptor (GetService (), boost::asio::ip::tcp::endpoint (boost::asio::ip::address::from_string("127.0.0.1"), port)),
 				m_Timer (GetService ()) {}
 			TCPIPAcceptor (int port, i2p::data::SigningKeyType kt) :
 				I2PService(kt),
-				m_Acceptor (GetService (), boost::asio::ip::tcp::endpoint (boost::asio::ip::tcp::v4(), port)),
+				m_Acceptor (GetService (), boost::asio::ip::tcp::endpoint (boost::asio::ip::address::from_string("127.0.0.1"), port)),
 				m_Timer (GetService ()) {}
 			virtual ~TCPIPAcceptor () { TCPIPAcceptor::Stop(); }
 			//If you override this make sure you call it from the children