Moses is a proxy framework that can support socks5 and other customized proxy protocols. Also it has provided a socks5 implementation on server side, with which you can easily build up your own socks5 server. By default, moses has offered a local proxy server and a remote proxy server, which are located in client and server subdirectories perspectively. The client can be built by a command "go build github.com/steve-wang/moses/client". The server can be built by a command "go build github.com/steve-wang/moses/server". The route is like: application <=(socks5)=> proxy client <=(network)=> proxy server <=(network)=> target server