EVIL = "lo0"
GOOD = "{ lo0, lo1 }"
GOOD_NET = "{ 127.0.0.0/24, 10.0.1.0/24 }"
DEST_NET = "{ 1.2.3.4/25, 2.4.6.8/30 }"
rdr on lo0 inet proto tcp from any to 1.2.3.4 port = 2222 -> 10.0.0.10 port 22
rdr on lo0 inet proto tcp from 127.0.0.0/24 to 1.2.3.0/25 port = ftp -> 127.0.0.1 port 8021
rdr on lo0 inet proto tcp from 127.0.0.0/24 to 2.4.6.8/30 port = ftp -> 127.0.0.1 port 8021
rdr on lo0 inet proto tcp from 10.0.1.0/24 to 1.2.3.0/25 port = ftp -> 127.0.0.1 port 8021
rdr on lo0 inet proto tcp from 10.0.1.0/24 to 2.4.6.8/30 port = ftp -> 127.0.0.1 port 8021
rdr on lo1 inet proto tcp from 127.0.0.0/24 to 1.2.3.0/25 port = ftp -> 127.0.0.1 port 8021
rdr on lo1 inet proto tcp from 127.0.0.0/24 to 2.4.6.8/30 port = ftp -> 127.0.0.1 port 8021
rdr on lo1 inet proto tcp from 10.0.1.0/24 to 1.2.3.0/25 port = ftp -> 127.0.0.1 port 8021
rdr on lo1 inet proto tcp from 10.0.1.0/24 to 2.4.6.8/30 port = ftp -> 127.0.0.1 port 8021