diosney/node-netfilter — pull request #4 by bmeck (2014-08-15 01:25:00+00:00)
Title: iptables.dump, null safety for common args

Adds an iptables.dump method to parse out iptables-save. I might suggest moving table and chain out of the various functions options argument in order to make this easier to dogfood back into the utility methods.