On 12/10/2016 07:16 AM, Jason Long wrote: > Hello. > I like to close all INPUT connections via iptables but I like to use > TorBrowser, Then Which port(s) must be open? > > -A OUTPUT -p tcp -m tcp --dport 9151 -j ACCEPT > > > Is it enough? How about "INPUT"? Must I open any input port too? > > Thank you.
You only need to allow input and output for the tor process. And input for SSH, if you need that. Plus related/established, of course. In Debian, run "id -u debian-tor". Then use that number (typically 108) in an output rule. Tor input is allowed by related/established. -A INPUT -i lo -j ACCEPT -A INPUT -p tcp -m tcp --dport 22 -j ACCEPT -A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT -A INPUT -j DROP -A OUTPUT -i lo -j ACCEPT -A OUTPUT -m owner --uid-owner 108 -j ACCEPT -A OUTPUT -m state --state RELATED,ESTABLISHED -j ACCEPT -A OUTPUT -j DROP -- tor-talk mailing list - tor-talk@lists.torproject.org To unsubscribe or change other settings go to https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-talk
