instsall shadowsocks-libev config it to run on 127.0.0.1:1080
however, with firefox, i could still only go on the sites that are not blocked, though I make sure that my ip is outside the greatwall. I contribute this problem to DNS pollution. For the log of sslocal shows that google.com is redirected to 0.0.0.0. With chrome, this problem never happens. Maybe chrome has some dns resolver overiding?
socket is a kind of IPC is this true?