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Add 'continue' extension script

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@2004 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
teastep 2005-03-15 16:55:13 +00:00
parent 723d0823be
commit f08532e194
4 changed files with 31 additions and 6 deletions
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4
Shorewall2/changelog.txt
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@ -1,3 +1,7 @@
Changes in 2.2.3
1) Added the 'continue' extension script.
Changes in 2.2.2
1) The 'check' command disclaimer is toned down further and only

6
Shorewall2/continue Normal file
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@ -0,0 +1,6 @@
############################################################################
# Shorewall 2.2 -- /etc/shorewall/continue
#
# Add commands below that you want to be executed after shorewall has
# cleared any existing Netfilter rules and has enabled existing connections.
#

12
Shorewall2/firewall
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@ -5678,7 +5678,7 @@ initialize_netfilter () {
run_user_exit init
#
# The some files might be large so strip them while the firewall is still running
# Some files might be large so strip them while the firewall is still running
# (restart command). This reduces the length of time that the firewall isn't
# accepting new connections.
#
@ -5721,6 +5721,8 @@ initialize_netfilter () {
setcontinue INPUT
setcontinue OUTPUT
run_user_exit continue
[ -n "$DISABLE_IPV6" ] && disable_ipv6
#
@ -5729,10 +5731,6 @@ initialize_netfilter () {
run_iptables -A INPUT -i lo -j ACCEPT
run_iptables -A OUTPUT -o lo -j ACCEPT
accounting_file=$(find_file accounting)
[ -f $accounting_file ] && setup_accounting $accounting_file
#
# Allow DNS lookups during startup for FQDNs
#
@ -5756,6 +5754,10 @@ initialize_netfilter () {
run_iptables -A FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS $option
fi
accounting_file=$(find_file accounting)
[ -f $accounting_file ] && setup_accounting $accounting_file
if [ -z "$NEWNOTSYN" ]; then
createchain newnotsyn no

15
Shorewall2/releasenotes.txt
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@ -1,5 +1,18 @@
Shorewall 2.2.2
Shorewall 2.2.3
-----------------------------------------------------------------------
Problems corrected in version 2.2.3
-----------------------------------------------------------------------
New Features in version 2.2.3
1) A new extension script "continue" has been added. This script is
invoked after Shorewall has set the built-in filter chains'
policy to DROP, deleted any existing Netfilter rules and user
chains and has enabled existing connections.
It is useful for enabling certain communication while Shorewall is
being [re]started. Be sure to delete any rules that you add here in
your /etc/shorewall/start file.
-----------------------------------------------------------------------
Problems corrected in version 2.2.2