mirror of
https://gitlab.com/shorewall/code.git
synced 2024-12-25 07:38:57 +01:00
01e38957e0
git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@3297 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
48 lines
1.5 KiB
Plaintext
48 lines
1.5 KiB
Plaintext
#
|
|
# Shorewall version 3.2 - Rfc1918 File
|
|
#
|
|
# /etc/shorewall/rfc1918
|
|
#
|
|
# Lists the subnetworks that are blocked by the 'norfc1918' interface
|
|
# option.
|
|
#
|
|
# The default list includes those IP addresses listed in RFC 1918.
|
|
#
|
|
# DO NOT MODIFY THIS FILE. IF YOU NEED TO MAKE CHANGES, COPY THE FILE
|
|
# TO /etc/shorewall AND MODIFY THE COPY.
|
|
#
|
|
# Columns are:
|
|
#
|
|
# SUBNETS A comma-separated list of subnet addresses
|
|
# (host addresses also allowed as are IP
|
|
# address ranges provided that your kernel and iptables
|
|
# have iprange match support).
|
|
# TARGET Where to send packets to/from this subnet
|
|
# RETURN - let the packet be processed normally
|
|
# DROP - silently drop the packet
|
|
# logdrop - log then drop
|
|
#
|
|
# By default, the RETURN target causes 'norfc1918' processing to cease
|
|
# for a packet if the packet's source IP address matches the rule. Thus,
|
|
# if you have:
|
|
#
|
|
# SUBNETS TARGET
|
|
# 192.168.1.0/24 RETURN
|
|
#
|
|
# then traffic from 192.168.1.4 to 10.0.3.9 will be accepted even though
|
|
# you also have:
|
|
#
|
|
# SUBNETS TARGET
|
|
# 10.0.0.0/8 logdrop
|
|
#
|
|
# Setting RFC1918_STRICT=Yes in shorewall.conf will cause such traffic
|
|
# to be logged and dropped since while the packet's source matches the
|
|
# RETURN rule, the packet's destination matches the 'logdrop' rule.
|
|
#
|
|
###############################################################################
|
|
#SUBNETS TARGET
|
|
172.16.0.0/12 logdrop # RFC 1918
|
|
192.168.0.0/16 logdrop # RFC 1918
|
|
10.0.0.0/8 logdrop # RFC 1918
|
|
#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE
|