@0 block out log on tun0 all 
@1 block in log on tun0 all 
@2 block return-rst out log on tun0 proto tcp all 
@3 block return-rst in log on tun0 proto tcp all 
@4 block return-icmp out log on tun0 proto udp all 
@5 block return-icmp in log on tun0 proto udp all 
@6 block out log quick on tun0 inet from ! 157.161.48.183/32 to any 
@7 block in quick on tun0 inet from any to 255.255.255.255/32 
@8 block in log quick on tun0 inet from 10.0.0.0/8 to any 
@9 block in log quick on tun0 inet from 172.16.0.0/12 to any 
@10 block in log quick on tun0 inet from 192.168.0.0/16 to any 
@11 block in log quick on tun0 inet from 255.255.255.255/32 to any 
@12 pass out on tun0 inet proto icmp all icmp-type echoreq code 0 keep state 
@13 pass in on tun0 inet proto icmp all icmp-type echoreq code 0 keep state 
@14 pass out on tun0 proto udp all keep state 
@15 pass in on tun0 proto udp from any to any port = domain keep state 
@16 pass out on tun0 proto tcp all keep state 
@17 pass in on tun0 proto tcp from any to any port = ssh keep state 
@18 pass in on tun0 proto tcp from any to any port = smtp keep state 
@19 pass in on tun0 proto tcp from any to any port = domain keep state 
@20 pass in on tun0 proto tcp from any to any port = auth keep state