List of usage examples for io.netty.handler.codec.socksx.v5 Socks5PasswordAuthRequest username
String username();
From source file:com.github.sinsinpub.pero.manual.proxyhandler.Socks5ProxyServer.java
License:Apache License
boolean authenticate(ChannelHandlerContext ctx, Object msg) { if (username == null) { ctx.pipeline().replace(DECODER, DECODER, new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5InitialResponse(Socks5AuthMethod.NO_AUTH)); return true; }// w w w. jav a 2s . co m if (msg instanceof Socks5InitialRequest) { ctx.pipeline().replace(DECODER, DECODER, new Socks5PasswordAuthRequestDecoder()); ctx.write(new DefaultSocks5InitialResponse(Socks5AuthMethod.PASSWORD)); return false; } Socks5PasswordAuthRequest req = (Socks5PasswordAuthRequest) msg; if (req.username().equals(username) && req.password().equals(password)) { ctx.pipeline().replace(DECODER, DECODER, new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5PasswordAuthResponse(Socks5PasswordAuthStatus.SUCCESS)); return true; } ctx.pipeline().replace(DECODER, DECODER, new Socks5PasswordAuthRequestDecoder()); ctx.write(new DefaultSocks5PasswordAuthResponse(Socks5PasswordAuthStatus.FAILURE)); return false; }
From source file:com.mapple.forward.socks.SocksServerHandlerEx.java
License:Apache License
@Override public void channelRead0(ChannelHandlerContext ctx, SocksMessage socksRequest) throws Exception { switch (socksRequest.version()) { case SOCKS4a: Socks4CommandRequest socksV4CmdRequest = (Socks4CommandRequest) socksRequest; if (socksV4CmdRequest.type() == Socks4CommandType.CONNECT) { ctx.pipeline().addLast(SocksServerConnectHandlerEx.INSTANCE); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else {// w w w.java2 s . c o m ctx.close(); } break; case SOCKS5: if (socksRequest instanceof Socks5InitialRequest) { // auth support example ctx.pipeline().addFirst(new Socks5PasswordAuthRequestDecoder()); ctx.write(new DefaultSocks5InitialResponse(Socks5AuthMethod.PASSWORD)); // ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); // ctx.write(new DefaultSocks5InitialResponse(Socks5AuthMethod.NO_AUTH)); } else if (socksRequest instanceof Socks5PasswordAuthRequest) { ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); Socks5PasswordAuthRequest request = (Socks5PasswordAuthRequest) socksRequest; // System.out.println("Socks5:" + request.username() + " " + request.password()); AttributeKey<String> SOCKS5 = AttributeKey.valueOf("socks5"); ctx.channel().attr(SOCKS5).set(request.username()); ctx.write(new DefaultSocks5PasswordAuthResponse(Socks5PasswordAuthStatus.SUCCESS)); } else if (socksRequest instanceof Socks5CommandRequest) { /*Socks5InitialRequestDecoder handle = ctx.pipeline().get(Socks5InitialRequestDecoder.class); if(handle != null) { System.out.println("LWZ Remove" + handle); ctx.pipeline().remove(handle); }*/ Socks5CommandRequest socks5CmdRequest = (Socks5CommandRequest) socksRequest; if (socks5CmdRequest.type() == Socks5CommandType.CONNECT) { ctx.pipeline().addLast(SocksServerConnectHandlerEx.INSTANCE); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else { ctx.close(); } } else { ctx.close(); } break; case UNKNOWN: ctx.close(); break; } }