@Override public void doBind(Session session, CommandMessage commandMessage) throws SocksException, IOException { ServerSocket serverSocket = new ServerSocket(commandMessage.getPort()); int bindPort = serverSocket.getLocalPort(); Socket socket = null; logger.info("Create TCP server bind at {} for session[{}]", serverSocket .getLocalSocketAddress(), session.getId()); session.write(new CommandResponseMessage(VERSION, ServerReply.SUCCEEDED, serverSocket .getInetAddress(), bindPort)); socket = serverSocket.accept(); session.write(new CommandResponseMessage(VERSION, ServerReply.SUCCEEDED, socket .getLocalAddress(), socket.getLocalPort())); Pipe pipe = new SocketPipe(session.getSocket(), socket); pipe.setBufferSize(bufferSize); pipe.start(); // wait for pipe exit. while (pipe.isRunning()) { try { Thread.sleep(idleTime); } catch (InterruptedException e) { pipe.stop(); session.close(); logger.info("Session[{}] closed", session.getId()); } } serverSocket.close(); // throw new NotImplementException("Not implement BIND command"); }
@Override public void doBind(Session session, CommandMessage commandMessage) throws SocksException, IOException { ServerSocket serverSocket = new ServerSocket(commandMessage.getPort()); int bindPort = serverSocket.getLocalPort(); Socket socket = null; logger.info("Create TCP server bind at {} for session[{}]", serverSocket .getLocalSocketAddress(), session.getId()); session.write(new CommandResponseMessage(VERSION, ServerReply.SUCCEEDED, serverSocket .getInetAddress(), bindPort)); socket = serverSocket.accept(); session.write(new CommandResponseMessage(VERSION, ServerReply.SUCCEEDED, socket .getLocalAddress(), socket.getLocalPort())); Pipe pipe = new SocketPipe(session.getSocket(), socket); pipe.setBufferSize(bufferSize); pipe.start(); // wait for pipe exit. while (pipe.isRunning()) { try { Thread.sleep(idleTime); } catch (InterruptedException e) { pipe.stop(); session.close(); logger.info("Session[{}] closed", session.getId()); } } serverSocket.close(); // throw new NotImplementException("Not implement BIND command"); }
@Override public void doUDPAssociate(Session session, CommandMessage commandMessage) throws SocksException, IOException { UDPRelayServer udpRelayServer = new UDPRelayServer(((InetSocketAddress) session.getClientAddress()).getAddress(), commandMessage.getPort()); InetSocketAddress socketAddress = (InetSocketAddress) udpRelayServer.start(); logger.info("Create UDP relay server at[{}] for {}", socketAddress, commandMessage .getSocketAddress()); session.write(new CommandResponseMessage(VERSION, ServerReply.SUCCEEDED, InetAddress .getLocalHost(), socketAddress.getPort())); while (udpRelayServer.isRunning()) { try { Thread.sleep(idleTime); } catch (InterruptedException e) { session.close(); logger.info("Session[{}] closed", session.getId()); } if (session.isClose()) { udpRelayServer.stop(); logger.debug("UDP relay server for session[{}] is closed", session.getId()); } } }
@Override public void doUDPAssociate(Session session, CommandMessage commandMessage) throws SocksException, IOException { UDPRelayServer udpRelayServer = new UDPRelayServer(((InetSocketAddress) session.getClientAddress()).getAddress(), commandMessage.getPort()); InetSocketAddress socketAddress = (InetSocketAddress) udpRelayServer.start(); logger.info("Create UDP relay server at[{}] for {}", socketAddress, commandMessage .getSocketAddress()); session.write(new CommandResponseMessage(VERSION, ServerReply.SUCCEEDED, InetAddress .getLocalHost(), socketAddress.getPort())); while (udpRelayServer.isRunning()) { try { Thread.sleep(idleTime); } catch (InterruptedException e) { session.close(); logger.info("Session[{}] closed", session.getId()); } if (session.isClose()) { udpRelayServer.stop(); logger.debug("UDP relay server for session[{}] is closed", session.getId()); } } }
new CommandResponseMessage(VERSION, reply, bindAddress, bindPort); session.write(responseMessage); if (reply != ServerReply.SUCCEEDED) { // 如果返回失败信息,则退出该方法。
new CommandResponseMessage(VERSION, reply, bindAddress, bindPort); session.write(responseMessage); if (reply != ServerReply.SUCCEEDED) { // 如果返回失败信息,则退出该方法。
session.write(new CommandResponseMessage(serverReply)); logger.info("SESSION[{}] will close, because {}", session.getId(), serverReply); return;
session.write(new CommandResponseMessage(serverReply)); logger.info("SESSION[{}] will close, because {}", session.getId(), serverReply); return;