78 lines
2.9 KiB
Plaintext
78 lines
2.9 KiB
Plaintext
ext_if = "{ igb0 igb1 ix0 ix1 wlan0 }"
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not_ext_if = "{ !igb0 !igb1 !ix0 !ix1 !wlan0 }"
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jail_nat_v4 = "{ 10.215.1.0/24 }"
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not_jail_nat_v4 = "{ any, !10.215.1.0/24 }"
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restricted_nat_v4 = "{ 10.215.2.0/24 }"
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not_restricted_nat_v4 = "{ any, !10.215.2.0/24 }"
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dhcp = "{ bootpc, bootps }"
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allow = "{ wgh wgf }"
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tcp_pass_in = "{ 22 }"
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udp_pass_in = "{ 53 51820 }"
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unifi_ports = "{ 8443 3478 10001 8080 1900 8843 8880 6789 5514 }"
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# Rules must be in order: options, normalization, queueing, translation, filtering
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# options
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set skip on lo
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# queueing
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# altq on wlan0 cbq queue { def, stuff }
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# queue def cbq(default borrow)
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# queue stuff bandwidth 8Mb cbq { dagger }
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# queue dagger cbq(borrow)
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# redirections
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nat pass on $ext_if inet from $jail_nat_v4 to $not_jail_nat_v4 -> (wlan0)
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rdr pass on $not_ext_if proto {tcp, udp} from any to 10.215.1.1 port 53 -> 172.16.0.1 port 53
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# cloak
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nat pass on $ext_if inet from 10.215.2.0/24 to !10.215.2.0/24 -> (wlan0)
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rdr pass on $not_ext_if proto {tcp, udp} from any to 10.215.2.1 port 53 -> 172.16.0.1 port 53
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# bastion
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rdr pass on $ext_if inet proto tcp from { any, !10.215.1.0/24, !10.215.2.0/24 } to any port 8081 -> 10.215.1.217 port 443
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nat pass on jail_nat proto {tcp, udp} from any to 10.215.1.217 port 443 -> 10.215.1.1
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nat pass on restricted_nat proto {tcp, udp} from 10.215.1.217/32 to 10.215.2.2 port 8081 -> 10.215.2.1
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# cloak -> olddagger
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rdr pass on $ext_if inet proto tcp from $not_restricted_nat_v4 to any port 8082 -> 10.215.2.2 port 8082
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nat pass on restricted_nat proto {tcp, udp} from any to 10.215.2.2 port 8082 -> 10.215.2.1
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# -> sftp
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# TODO: Limit bandwidth for sftp
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rdr pass on $ext_if inet proto tcp from $not_jail_nat_v4 to any port 8022 -> 10.215.1.216 port 22
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nat pass on jail_nat proto {tcp, udp} from any to 10.215.1.216 port 22 -> 10.215.1.1
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# Forward ports for unifi controller
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# rdr pass on $ext_if inet proto tcp from any to any port 65022 -> 10.213.177.8 port 22
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rdr pass on $ext_if inet proto {udp, tcp} from any to any port $unifi_ports -> 10.215.1.202
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# filtering
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block log all
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pass out on $ext_if
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pass in on jail_nat
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# Allow traffic from my machine to the jails/virtual machines
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pass out on jail_nat from $jail_nat_v4
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pass out on jail_nat proto {udp, tcp} from any to 10.215.1.202 port $unifi_ports
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pass out on restricted_nat proto {udp, tcp} from any to 10.215.2.2 port 8081
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# TODO: limit bandwidth for dagger here
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pass in on restricted_nat proto {udp, tcp} from any to any port { 53 51820 }
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# We pass on the interfaces listed in allow rather than skipping on
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# them because changes to pass rules will update when running a
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# `service pf reload` but interfaces that we `skip` will not update (I
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# forget if its from adding, removing, or both. TODO: test to figure
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# it out)
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pass quick on $allow
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pass on $ext_if proto icmp all
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pass on $ext_if proto icmp6 all
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pass in on $ext_if proto tcp to any port $tcp_pass_in
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pass in on $ext_if proto udp to any port $udp_pass_in
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