Class: Net::NATPMP::MappingRequest

Inherits:
Request
  • Object
show all
Defined in:
lib/net/natpmp/requests.rb

Overview

Represents a port mapping request

Constant Summary

Constants included from Constants

Constants::BASE_DELAY, Constants::DEFAULT_INSIDE_PORT, Constants::DEFAULT_LIFETIME, Constants::DEFAULT_OUTSIDE_PORT, Constants::DEFAULT_PROTO, Constants::MAX_WAIT, Constants::OP_CODES, Constants::PROTO_CODES, Constants::RESULT_CODES, Constants::RESULT_CODES_DESC, Constants::VERSION

Instance Attribute Summary

Attributes inherited from Request

#config, #socket

Class Method Summary collapse

Methods inherited from Request

#check_reply, #initialize, #send

Constructor Details

This class inherits a constructor from Net::NATPMP::Request

Class Method Details

.req(config, proto:, inside_port:, outside_port:, lifetime:) ⇒ Object 



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# File 'lib/net/natpmp/requests.rb', line 91

def self.req(config, proto:, inside_port:, outside_port:, lifetime:)
  # TODO: Ensure proto is either :udp or :tcp

  instance = super(config)
  msg = [
    VERSION, OP_CODES[PROTO_CODES[proto]], 0,
    inside_port, outside_port,
    lifetime
  ].pack('CCnnnN')

  MappingResponse.new(instance.send(msg, 16), proto: proto)
end