X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=firewall.sh;h=145ee596f86c66d0d35b20feb5c2f1454f03e59e;hb=468137e91e328a5603aafd9dea23ff096851fe38;hp=4106807247651f4dfa3ae9fdbcf3dd93bd4aec66;hpb=cfde4971df11b411615d4e133a372a6d51d7ad97;p=firewall-squeep diff --git a/firewall.sh b/firewall.sh index 4106807..145ee59 100755 --- a/firewall.sh +++ b/firewall.sh @@ -52,7 +52,7 @@ $IPTABLES -A INPUT -p icmp -j ACCEPT $IP6TABLES -A INPUT -p ipv6-icmp -j ACCEPT # drop source-route rh0 headery things -$IP6TABLES -A INPUT -m rt --rt-type 0 -j DROP +$IP6TABLES -A INPUT -m rt --rt-type 0 -j DROP || echo "MISSING RT MATCH" 1>&2 # accept things we set up $IPTABLES -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT @@ -71,22 +71,12 @@ do $IPTABLES -A INPUT -p tcp --tcp-flags ${flags} -j DROP done -create_set allowed_udp bitmap:port range 0-65535 -create_set allowed_tcp bitmap:port range 0-65535 +./services ${EXT_IF} -for p in 22 25 53 80 143 443 587 993 1194 5000 5222 5269 22556 64738 -do - $IPSET -exist add allowed_tcp ${p} -done -for p in 53 123 1194 64738 -do - $IPSET -exist add allowed_udp ${p} -done +create_drop_chain xenophobe -$IPTABLES -A INPUT -i "${EXT_IF}" -p tcp -m set --match-set allowed_tcp dst -j ACCEPT -$IPTABLES -A INPUT -i "${EXT_IF}" -p udp -m set --match-set allowed_udp dst -j ACCEPT -$IP6TABLES -A INPUT -i "${EXT_IF}" -p tcp -m set --match-set allowed_tcp dst -j ACCEPT -$IP6TABLES -A INPUT -i "${EXT_IF}" -p udp -m set --match-set allowed_udp dst -j ACCEPT +# insert asia blocker +./sinokorea.sh # insert persistent-pest-blocker ./xenophobe.sh