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Workaround for iptables-save bug

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@1553 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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teastep 2004-08-18 18:25:12 +00:00
parent 8c8fa0f0c8
commit 8ba1724c0d
1 changed files with 3 additions and 0 deletions
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Shorewall2/shorewall
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@ -1044,6 +1044,9 @@ case "$1" in
echo " Dynamic Rules Saved"
if [ -f /var/lib/shorewall/restore-base ]; then
cp -f /var/lib/shorewall/restore-base /var/lib/shorewall/restore-$$
#
# The 'awk' hack compensates for a bug in iptables-save (actually in libipt_policy.so) and can be removed when that bug is fixed.
#
if iptables-save | awk 'BEGIN {sline=""; }; /^-j/ { print sline $0; next }; /-m policy/ { sline=$0; next }; {print ; sline="" }' >> /var/lib/shorewall/restore-$$ ; then
echo __EOF__ >> /var/lib/shorewall/restore-$$
mv -f /var/lib/shorewall/restore-$$ $RESTOREPATH