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[package] firewall: don't filter IPv4 ICMP types (#10928)

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30363 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
jow
2012-02-07 18:35:48 +00:00
parent cd774af8f5
commit 9b433b090a
2 changed files with 2 additions and 5 deletions
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5
package/firewall/files/lib/fw.sh
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@@ -275,10 +275,7 @@ fw_check_icmptype4() {
export FW_ICMP4_TYPES=$(
iptables -p icmp -h 2>/dev/null | \
sed -n -e '/^Valid ICMP Types:/ {
n; :r;
/router-advertisement/d;
/router-solicitation/d;
s/[()]/ /g; s/[[:space:]]\+/\n/g; p; n; b r
n; :r; s/[()]/ /g; s/[[:space:]]\+/\n/g; p; n; b r
}' | sort -u
)