/etc/authpf/users/peter/authpf.rules
client_out = "{ domain, http, https }"
pass inet from $user_ip to 192.168.103.84 port 9000
pass quick inet proto { tcp, udp } from $user_ip to \
any port $client_out /etc/authpf/users/chris/authpf.rules
pass from $user_ip os = "OpenBSD" to any