class Lib::DHCP::Option58

Public Class Methods

new(renewal_time) click to toggle source
Calls superclass method Lib::DHCP::Option::new
# File lib/lib/dhcp/options/option58.rb, line 15
def initialize(renewal_time)
  super RENEW_TIME, renewal_time.to_i
end

Private Class Methods

unpack(oid, len, payload) click to toggle source
# File lib/lib/dhcp/options/option58.rb, line 36
def self.unpack(oid, len, payload)
  raise ArgumentError, "OID Mismatch for #{NAME[oid]} - #{oid}" unless oid.to_i == RENEW_TIME
  raise ArgumentError, "Wrong #{NAME[oid]} length - #{len}" unless len.to_i == 4

  self.new payload.unpack('N').first.to_i

end

Public Instance Methods

len() click to toggle source
# File lib/lib/dhcp/options/option58.rb, line 23
def len
  4
end
pack() click to toggle source
# File lib/lib/dhcp/options/option58.rb, line 19
def pack
  [@oid, 4, @payload.to_i].pack('C2N')
end
payload=(renewal_time) click to toggle source
# File lib/lib/dhcp/options/option58.rb, line 27
def payload=(renewal_time)
  @payload = renewal_time.to_i
end
Also aliased as: renewal_time=
renewal_time=(renewal_time)
Alias for: payload=