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Refine 'newnotsyn' option handling

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@602 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
This commit is contained in:
teastep 2003-06-18 19:55:16 +00:00
parent cc9fd2b4ef
commit ea38e5f72b
1 changed files with 3 additions and 8 deletions
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Shorewall/firewall
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@ -3307,14 +3307,9 @@ initialize_netfilter () {
if [ -z "$NEWNOTSYN" ]; then
createchain newnotsyn no
interfaces=`find_interfaces_by_option newnotsyn`
for interface in $interfaces; do
for interface1 in $interfaces; do
run_iptables -A newnotsyn -i $interface -o $interface1 -p tcp --tcp-flags ACK ACK -j ACCEPT
run_iptables -A newnotsyn -i $interface -o $interface1 -p tcp --tcp-flags RST RST -j ACCEPT
done
for interface in `find_interfaces_by_option newnotsyn`; do
run_iptables -A newnotsyn -i $interface -p tcp --tcp-flags ACK ACK -j ACCEPT
run_iptables -A newnotsyn -i $interface -p tcp --tcp-flags RST RST -j ACCEPT
run_iptables -A newnotsyn -i $interface -j RETURN
done