zhining-lu / netty-websocket-proxy

A forward proxy base netty is perfectly compatible with CDN

netty-websocket-proxy

A implementation of Forward-proxy in Java base on netty4 framework.

Features

• TCP support
• CDN support
• SOCKS5 support

Environment

• JRE8

Install

1. download netty-websocket-proxy-x.x.x-bin.tar.gz
2. tar -xzvf netty-websocket-proxy-x.x.x-bin.tar.gz
3. run

as swserver

java -jar ./bin/netty-websocket-proxy-x.x.x.jar -s -conf="./conf/config-example-server.json"

as swclient

java -jar ./bin/netty-websocket-proxy-x.x.x.jar -c -conf="./conf/config-example-client.json"

Note: You can also use the command under bin to start the service. After the service starts, you can use Google Chrome and install the SwitchyOmega plug-in to surf the Internet

Build

1. import as maven project
2. maven package

TODO

• performance optimization
• android client

Data flow

Note: CDN is optional

netty-websocket-proxy's Issues

can't connect sock5 server

when i try to test ,found it is not work,here is exceptions as follows:
2020-09-16 21:45:02 INFO SWLocal - load config ! java.net.BindException: Cannot assign requested address: bind at sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Unknown Source) at sun.nio.ch.Net.bind(Unknown Source) at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source) at io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:132) at io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:551) at io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1346) at io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:503) at io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:488) at io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:985) at io.netty.channel.AbstractChannel.bind(AbstractChannel.java:247) at io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:344) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:510) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:518) at io.netty.util.concurrent.SingleThreadEventExecutor$6.run(SingleThreadEventExecutor.java:1044) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.lang.Thread.run(Unknown Source)