class Lib::DHCP::Option51

Public Class Methods

new(leasetime) click to toggle source
Calls superclass method Lib::DHCP::Option::new
# File lib/lib/dhcp/options/option51.rb, line 15
def initialize(leasetime)
  super LEASE_TIME, leasetime.to_i
end

Private Class Methods

unpack(oid, len, payload) click to toggle source
# File lib/lib/dhcp/options/option51.rb, line 36
def self.unpack(oid, len, payload)
  raise ArgumentError, "OID Mismatch for #{NAME[oid]} - #{oid}" unless oid.to_i == LEASE_TIME
  raise ArgumentError, "Wrong #{NAME[oid]} length - #{len}" unless len == 4
  self.new payload.unpack('N').first.to_i
end

Public Instance Methods

leasetime=(leasetime)
Alias for: payload=
len() click to toggle source
# File lib/lib/dhcp/options/option51.rb, line 27
def len
  4
end
pack() click to toggle source
# File lib/lib/dhcp/options/option51.rb, line 23
def pack
  [@oid, 4, @payload].pack('C2N')
end
payload=(leasetime) click to toggle source
# File lib/lib/dhcp/options/option51.rb, line 19
def payload=(leasetime)
  @payload = leasetime.to_i
end
Also aliased as: leasetime=