# File lib/aws/ec2/security_group/ip_permission.rb, line 31 def initialize security_group, protocol, ports, options = {} @security_group = security_group @protocol = protocol.to_s.downcase.to_sym @port_range = (Array(ports).first..Array(ports).last) @ip_ranges = Array(options[:ip_ranges]) @groups = Array(options[:groups]) super end