Created
September 23, 2017 09:22
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transparent system-wide Tor iptables config
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*nat | |
:PREROUTING ACCEPT [6:2126] | |
:INPUT ACCEPT [0:0] | |
:OUTPUT ACCEPT [17:6239] | |
:POSTROUTING ACCEPT [6:408] | |
-A PREROUTING ! -i lo -p udp -m udp --dport 53 -j REDIRECT --to-ports 5353 | |
-A PREROUTING ! -i lo -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK SYN -j REDIRECT --to-ports 9040 | |
-A OUTPUT -o lo -j RETURN | |
--ipv4 -A OUTPUT -d 192.168.0.0/16 -j RETURN | |
-A OUTPUT -m owner --uid-owner "tor" -j RETURN | |
-A OUTPUT -p udp -m udp --dport 53 -j REDIRECT --to-ports 5353 | |
-A OUTPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK SYN -j REDIRECT --to-ports 9040 | |
COMMIT | |
*filter | |
:INPUT DROP [0:0] | |
:FORWARD DROP [0:0] | |
:OUTPUT DROP [0:0] | |
-A INPUT -i lo -j ACCEPT | |
-A INPUT -p icmp -j ACCEPT | |
-A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT | |
--ipv4 -A INPUT -p tcp -j REJECT --reject-with tcp-reset | |
--ipv4 -A INPUT -p udp -j REJECT --reject-with icmp-port-unreachable | |
--ipv4 -A INPUT -j REJECT --reject-with icmp-proto-unreachable | |
--ipv6 -A INPUT -j REJECT | |
--ipv4 -A OUTPUT -d 127.0.0.0/8 -j ACCEPT | |
--ipv4 -A OUTPUT -d 192.168.0.0/16 -j ACCEPT | |
--ipv6 -A OUTPUT -d ::1/8 -j ACCEPT | |
-A OUTPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT | |
-A OUTPUT -m owner --uid-owner "tor" -j ACCEPT | |
--ipv4 -A OUTPUT -j REJECT --reject-with icmp-port-unreachable | |
--ipv6 -A OUTPUT -j REJECT | |
COMMIT |
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