Method: Tablomat::IPTablesBase::Chain#rule

Defined in:
lib/tablomat/iptables/chain.rb

#rule(name, owned = true, &block) ⇒ Object 



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# File 'lib/tablomat/iptables/chain.rb', line 35

def rule(name, owned = true, &block)
  if name.is_a? Hash
    name = sethandling(name) if name.key?(:set)
    name = name.map { |k, v| "--#{k} #{v}" }.join(' ')
  end
  key = name.to_s.downcase
  (@rules[key] || Rule.new(self, name, owned)).tap do |rule|
    @rules[key] = rule
    block&.call(rule)
  end
end