#	$OpenBSD: ipf.rules,v 1.3 1997/02/26 04:36:34 kstailey Exp $
#
# IP filtering rules.  See the ipf(5) man page for more
# information on the format of this file, and /usr/share/ipf
# for example configuration files.
#
# Pass all packets by default.
#
pass in from any to any
pass out from any to any
#
# Prevent web server access, except to localhost which is using ip 10.1.1.3:
#
# block return-rst in proto tcp from any to any port = 80
# pass in proto tcp from 127.0.0.0/8 to 127.0.0.0/8 port = 80
# pass in proto tcp from 10.1.1.3 to 10.1.1.3 port = 80