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twamp: Don't try to resolve IP-adresses in firewall.

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Markus Gothe 2023-01-26 04:24:49 +00:00 • committed by Vivek Kumar Dutta
parent 6fd65dddc8
commit 00c6f60f2e
1 changed files with 2 additions and 2 deletions
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4
twamp/files/etc/firewall.twamp
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@ -29,8 +29,8 @@ function configure_firewall()
function delete_rule()
{
while iptables -w 1 -L zone_${1}_input --line-numbers 2>/dev/null | grep "TWAMP reflector port"; do
rule_num="$(iptables -w 1 -L zone_${1}_input --line-numbers | grep "TWAMP reflector port" | head -1|awk '{print $1}')"
while iptables -w 1 -nL zone_${1}_input --line-numbers 2>/dev/null | grep "TWAMP reflector port"; do
rule_num="$(iptables -w 1 -nL zone_${1}_input --line-numbers | grep "TWAMP reflector port" | head -1|awk '{print $1}')"
if [ -n "${rule_num}" ]; then
iptables -w 1 -D zone_${1}_input ${rule_num};
fi