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Handle loopback on input before NEW,NOTSYN check.

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Many programs like squid/squidguard spam the log without this.
This commit is contained in:
Arne Fitzenreiter
2010-12-11 10:01:27 +01:00
parent 3885956a7f
commit b2eb5b0782
1 changed files with 2 additions and 2 deletions
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4
src/initscripts/init.d/firewall
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@@ -188,10 +188,10 @@ case "$1" in
/sbin/iptables -A FORWARD -j OUTGOINGFW
# localhost and ethernet.
/sbin/iptables -A INPUT -i lo -m state --state NEW -j ACCEPT
/sbin/iptables -I INPUT 1 -i lo -s 127.0.0.0/8 -d 127.0.0.0/8 -m state --state NEW -j ACCEPT
/sbin/iptables -A INPUT -s 127.0.0.0/8 -m state --state NEW -j DROP # Loopback not on lo
/sbin/iptables -A INPUT -d 127.0.0.0/8 -m state --state NEW -j DROP
/sbin/iptables -A FORWARD -i lo -m state --state NEW -j ACCEPT
/sbin/iptables -A FORWARD -i lo -s 127.0.0.0/8 -d 127.0.0.0/8 -m state --state NEW -j ACCEPT
/sbin/iptables -A FORWARD -s 127.0.0.0/8 -m state --state NEW -j DROP
/sbin/iptables -A FORWARD -d 127.0.0.0/8 -m state --state NEW -j DROP
/sbin/iptables -A INPUT -i $GREEN_DEV -m state --state NEW -j ACCEPT ! -p icmp