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bbf: use iptables -nL

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This commit is contained in:
Erik Karlsson 2023-01-24 21:40:08 +01:00
parent 49f95c3d05
commit d162e82d20
1 changed files with 2 additions and 2 deletions
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4
bbf/files/etc/firewall.userinterface
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@ -63,7 +63,7 @@ function delete_firewall_rule()
fi
zone="zone_${interface}_input"
CMD="iptables -w 1 -t filter -L ${zone} --line-numbers"
CMD="iptables -w 1 -t filter -nL ${zone} --line-numbers"
while ${CMD} 2>/dev/null | grep "${IDENTIFIER}"; do
rule_num="$(${CMD} | grep "${IDENTIFIER}" | head -1|awk '{print $1}')"
if [ -n "${rule_num}" ]; then
@ -72,7 +72,7 @@ function delete_firewall_rule()
done
zone="zone_${interface}_output"
CMD="iptables -w 1 -t filter -L ${zone} --line-numbers"
CMD="iptables -w 1 -t filter -nL ${zone} --line-numbers"
while ${CMD} 2>/dev/null | grep "${IDENTIFIER}"; do
rule_num="$(${CMD} | grep "${IDENTIFIER}" | head -1|awk '{print $1}')"
if [ -n "${rule_num}" ]; then