mirror of
https://gitlab.com/shorewall/code.git
synced 2024-11-25 09:03:30 +01:00
Remove ICMP.DEF and replace with FORWARDPING option
git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@189 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
parent
befb70c1ec
commit
3c8515aa6b
@ -2814,16 +2814,15 @@ add_common_rules() {
|
||||
echo " $interface"
|
||||
done
|
||||
fi
|
||||
###########################################################################
|
||||
# PING
|
||||
#
|
||||
[ -n "$FORWARDPING" ] && \
|
||||
run_iptables -A common -p icmp --icmp-type echo-request -j ACCEPT
|
||||
############################################################################
|
||||
# Common ICMP rules
|
||||
#
|
||||
icmpdef=`find_file icmpdef`
|
||||
|
||||
if [ -f $icmpdef ]; then
|
||||
. $icmpdef
|
||||
else
|
||||
. `find_file icmp.def`
|
||||
fi
|
||||
run_user_exit icmpdef
|
||||
############################################################################
|
||||
# Common rules in each chain
|
||||
#
|
||||
@ -2838,7 +2837,6 @@ add_common_rules() {
|
||||
# BROADCASTS
|
||||
#
|
||||
drop_broadcasts `find_broadcasts`
|
||||
|
||||
###########################################################################
|
||||
# RFC 1918
|
||||
#
|
||||
@ -3400,6 +3398,7 @@ do_initialize() {
|
||||
MERGE_HOSTS=
|
||||
MUTEX_TIMEOUT=
|
||||
LOGNEWNOTSYN=
|
||||
FORWARDPING=
|
||||
stopping=
|
||||
have_mutex=
|
||||
masq_seq=1
|
||||
@ -3476,6 +3475,7 @@ do_initialize() {
|
||||
MULTIPORT=`added_param_value_no MULTIPORT $MULTIPORT`
|
||||
DETECT_DNAT_IPADDRS=`added_param_value_no DETECT_DNAT_IPADDRS $DETECT_DNAT_IPADDRS`
|
||||
MERGE_HOSTS=`added_param_value_no MERGE_HOSTS $MERGE_HOSTS`
|
||||
FORWARDPING=`added_param_value_no FORWARDPING $FORWARDPING`
|
||||
}
|
||||
|
||||
################################################################################
|
||||
|
@ -1,22 +1,6 @@
|
||||
##############################################################################
|
||||
# Shorewall 1.3 /etc/shorewall/icmp.def
|
||||
#
|
||||
# This file defines the default rules for accepting ICMP packets.
|
||||
# This file is obsolete and is included for compatibility with existing
|
||||
# icmpdef extension scripts that source it.
|
||||
#
|
||||
# Do not modify this file -- if you wish to change these rules, create
|
||||
# /etc/shorewall/icmpdef to replace it. It is suggested that you include
|
||||
# the command "source /etc/shorewall/icmp.def" in your
|
||||
# /etc/shorewall/icmpdef file so that you will continue to get the
|
||||
# advantage of new releases of this file.
|
||||
#
|
||||
# For example, if you want to accept 'ping' everywhere then create
|
||||
# /etc/shorewall/icmpdef with the following two lines:
|
||||
#
|
||||
# source /etc/shorewall/icmp.def
|
||||
# run_iptables -A icmpdef -p ICMP --icmp-type echo-request -j ACCEPT
|
||||
#
|
||||
run_iptables -A icmpdef -p ICMP --icmp-type echo-reply -j ACCEPT
|
||||
run_iptables -A icmpdef -p ICMP --icmp-type source-quench -j ACCEPT
|
||||
run_iptables -A icmpdef -p ICMP --icmp-type destination-unreachable -j ACCEPT
|
||||
run_iptables -A icmpdef -p ICMP --icmp-type time-exceeded -j ACCEPT
|
||||
run_iptables -A icmpdef -p ICMP --icmp-type parameter-problem -j ACCEPT
|
||||
|
@ -349,4 +349,12 @@ MUTEX_TIMEOUT=60
|
||||
|
||||
LOGNEWNOTSYN=
|
||||
|
||||
#
|
||||
# Forward "Ping"
|
||||
#
|
||||
# If FORWARDPING is set to "Yes" then Echo Request ("Ping") packets are
|
||||
# forwarded by the firewall.
|
||||
|
||||
FORWARDPING=Yes
|
||||
|
||||
#LAST LINE -- DO NOT REMOVE
|
||||
|
Loading…
Reference in New Issue
Block a user