Sha256: 60084297a6c32c2fff97d3a69ffc3a2c1a8b0683fc2403e22a736a5e791aa885
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Size: 1021 Bytes
Versions: 7
Compression:
Stored size: 1021 Bytes
Contents
#Author: Piotr Wojcieszonek
#e-mail: piotr@wojcieszonek.pl
# Copyright 22.03.2016 by Piotr Wojcieszonek
require_relative 'option'
module Lib
module DHCP
class Option35 < Option
# ARP Cache Timeout Option, The code for this option is 35, and its length is 4.
def_delegators :@payload, :to_s
def initialize(arp_timeout)
super ARP_TIMEOUT, arp_timeout.to_i
end
def payload=(arp_timeout)
@payload = arp_timeout.to_i
end
def pack
[@oid, 4, @payload].pack('C2N')
end
def len
4
end
alias_method :arp_timeout, :payload
alias_method :arp_timeout=, :payload=
private
def self.unpack(oid, len, payload)
raise ArgumentError, "OID Mismatch for #{Net::DHCP::Option::NAME[oid]} - #{oid}" unless oid.to_i == ARP_TIMEOUT
raise ArgumentError, "Wrong #{Net::DHCP::Option::NAME[oid]} length - #{len}" unless len == 4
self.new payload.unpack('N').first.to_i
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems