List of usage examples for io.netty.handler.codec.socksx.v5 Socks5AuthMethod NO_AUTH
Socks5AuthMethod NO_AUTH
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From source file:com.flysoloing.learning.network.netty.socksproxy.SocksServerHandler.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(new SocksServerConnectHandler()); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else {//from w w w . j a va 2 s.c om ctx.close(); } break; case SOCKS5: if (socksRequest instanceof Socks5InitialRequest) { // auth support example //ctx.pipeline().addFirst(new Socks5PasswordAuthRequestDecoder()); //ctx.write(new DefaultSocks5AuthMethodResponse(Socks5AuthMethod.PASSWORD)); ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5InitialResponse(Socks5AuthMethod.NO_AUTH)); } else if (socksRequest instanceof Socks5PasswordAuthRequest) { ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5PasswordAuthResponse(Socks5PasswordAuthStatus.SUCCESS)); } else if (socksRequest instanceof Socks5CommandRequest) { Socks5CommandRequest socks5CmdRequest = (Socks5CommandRequest) socksRequest; if (socks5CmdRequest.type() == Socks5CommandType.CONNECT) { ctx.pipeline().addLast(new SocksServerConnectHandler()); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else { ctx.close(); } } else { ctx.close(); } break; case UNKNOWN: ctx.close(); break; } }
From source file:com.github.netfreer.shadowducks.client.handler.SocksServerHandler.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(new SocksServerConnectHandler()); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else {/*from w ww . j a v a 2 s .co m*/ ctx.close(); } break; case SOCKS5: if (socksRequest instanceof Socks5InitialRequest) { // auth support example //ctx.pipeline().addFirst(new Socks5PasswordAuthRequestDecoder()); //ctx.write(new DefaultSocks5AuthMethodResponse(Socks5AuthMethod.PASSWORD)); ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5InitialResponse(Socks5AuthMethod.NO_AUTH)); } else if (socksRequest instanceof Socks5PasswordAuthRequest) { ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5PasswordAuthResponse(Socks5PasswordAuthStatus.SUCCESS)); } else if (socksRequest instanceof Socks5CommandRequest) { Socks5CommandRequest socks5CmdRequest = (Socks5CommandRequest) socksRequest; if (socks5CmdRequest.type() == Socks5CommandType.CONNECT) { ctx.pipeline().addLast(new SocksServerConnectHandler()); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else { //TODO UDP Process ctx.close(); } } else { ctx.close(); } break; case UNKNOWN: ctx.close(); break; } }
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; }//from w ww .j av a 2 s . 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.socksproxy.SocksServerHandler.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(new SocksServerConnectHandler()); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else {//from w ww. j a va 2s. c o m ctx.close(); } break; case SOCKS5: if (socksRequest instanceof Socks5InitialRequest) { // auth support example //ctx.pipeline().addFirst(new Socks5PasswordAuthRequestDecoder()); //ctx.write(new DefaultSocks5AuthMethodResponse(Socks5AuthMethod.PASSWORD)); ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5InitialResponse(Socks5AuthMethod.NO_AUTH)); } else if (socksRequest instanceof Socks5PasswordAuthRequest) { ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); 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(new SocksServerConnectHandler()); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else { ctx.close(); } } else { ctx.close(); } break; case UNKNOWN: ctx.close(); break; } }
From source file:com.shun.liu.quickserver.socksproxy.SocksServerHandler.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(new SocksServerConnectHandler()); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else {// ww w. j av a2s . c o m ctx.close(); } break; case SOCKS5: if (socksRequest instanceof Socks5InitialRequest) { // auth support example // ctx.pipeline().addFirst(new Socks5PasswordAuthRequestDecoder()); // ctx.write(new DefaultSocks5AuthMethodResponse(Socks5AuthMethod.PASSWORD)); ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5InitialResponse(Socks5AuthMethod.NO_AUTH)); } else if (socksRequest instanceof Socks5PasswordAuthRequest) { ctx.pipeline().addFirst(new Socks5CommandRequestDecoder()); ctx.write(new DefaultSocks5PasswordAuthResponse(Socks5PasswordAuthStatus.SUCCESS)); } else if (socksRequest instanceof Socks5CommandRequest) { Socks5CommandRequest socks5CmdRequest = (Socks5CommandRequest) socksRequest; if (socks5CmdRequest.type() == Socks5CommandType.CONNECT) { ctx.pipeline().addLast(new SocksServerConnectHandler()); ctx.pipeline().remove(this); ctx.fireChannelRead(socksRequest); } else { ctx.close(); } } else { ctx.close(); } break; case UNKNOWN: ctx.close(); break; } }
From source file:com.slyak.services.proxy.handler.Socks5InitialRequestHandler.java
License:Apache License
@Override protected void channelRead0(ChannelHandlerContext ctx, DefaultSocks5InitialRequest msg) throws Exception { if (msg.decoderResult().isFailure()) { ctx.fireChannelRead(msg);/*from w w w .j av a 2 s. c o m*/ } else { if (SocksVersion.SOCKS5.equals(msg.version())) { if (isNeedAuth()) { Socks5InitialResponse initialResponse = new DefaultSocks5InitialResponse( Socks5AuthMethod.PASSWORD); ctx.writeAndFlush(initialResponse); } else { Socks5InitialResponse initialResponse = new DefaultSocks5InitialResponse( Socks5AuthMethod.NO_AUTH); ctx.writeAndFlush(initialResponse); } } } }