Module: Puffy::Formatters::Netfilter

Defined in:
lib/puffy/formatters/netfilter.rb

Overview

:nodoc:

Defined Under Namespace

Classes: Rule, Ruleset

Class Method Summary collapse

Class Method Details

.iptables_action(rule_or_action, ret: false) ⇒ String

Returns the target to jump to

Returns:

  • (String) 


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# File 'lib/puffy/formatters/netfilter.rb', line 9

def self.iptables_action(rule_or_action, ret: false)
  case rule_or_action
  when :pass      then 'ACCEPT'
  when :log       then 'LOG'
  when :block     then ret ? 'RETURN' : 'DROP'
  when Puffy::Rule then iptables_action(rule_or_action.action, ret: rule_or_action.return)
  end
end