Aims: - To listen on a local UNIX socket and tunnel any incoming connections and traffic to a (remote) IP address/port What it does: - Tunnels all traffic between a (remote) address/port and a local UNIX socket - Does NOT use fork() (single process model) - Does use O_NONBLOCK , should be no case of blocking What it doesn't do (yet): - Doesn't limit number of concurrent connections Author: WWW: http://ahriman.bucharest.roedu.net/unix2tcp/