X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/firewall/blobdiff_plain/beb4f0eeafb386d83f2593fec489f4291583e08b..5cadbadd50ffea824e5eb450d4de1c6f45dd173f:/vampire.m4?ds=inline diff --git a/vampire.m4 b/vampire.m4 index 6ddbbf5..34d5fde 100644 --- a/vampire.m4 +++ b/vampire.m4 @@ -21,13 +21,6 @@ ### along with this program; if not, write to the Free Software Foundation, ### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -###-------------------------------------------------------------------------- -### Config settings. - -## This router is involved in a routing asymmetry. -setconf(rp_filter, 0) -setconf(log_martians, 0) - ###-------------------------------------------------------------------------- ### vampire-specific rules. @@ -35,7 +28,6 @@ m4_divert(86)m4_dnl ## Externally visible services. allowservices inbound tcp \ finger ident \ - dns iodine \ ssh \ smtp submission \ gnutella_svc \ @@ -47,18 +39,18 @@ allowservices inbound tcp \ git \ tor_public tor_directory i2p allowservices inbound udp \ - dns iodine \ tripe \ gnutella_svc \ i2p ## Extend some services to local untrusted hosts. clearchain inbound-untrusted -run iptables -A inbound -j inbound-untrusted \ - -s 172.29.198.0/24 +run iptables -A inbound -j inbound-untrusted -s $net_inet_untrusted +run ip6tables -A inbound -j inbound-untrusted -s $net_inet6_untrusted allowservices inbound-untrusted tcp \ dns \ + lpd \ netbios_ssn microsoft_ds allowservices inbound-untrusted udp \ dns \ @@ -75,6 +67,7 @@ run iptables -A OUTPUT -m multiport \ ## Other interesting things. dnsresolver inbound +dnsserver inbound ntpclient inbound $ntp_servers m4_divert(-1)