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omega8cc/gist:578947

Created September 14, 2010 12:15
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gistfile1.sh
# limit sql access
/sbin/iptables -N sqlchain
/sbin/iptables -A INPUT -p 6 --dport 3306 -j sqlchain
/sbin/iptables -A FORWARD -p 6 --dport 3306 -j sqlchain
/sbin/iptables -A sqlchain -s 12.34.56.78 -j ACCEPT
/sbin/iptables -A sqlchain -s 21.43.65.88 -j ACCEPT
/sbin/iptables -A sqlchain -j DROP
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