bridge between ssh client and server
ssh <--> client.sh(XOR) <- Internet -> server.sh(XOR) <--> sshd
server.sh监听22222端口,与sshd同一主机;
client.sh监听11111端口,与ssh client同一主机;
server $ server.sh
client $ client.sh $server_ip
client $ ssh -p 11111 $user@127.0.0.1
Just for fun.
耍一耍socat.