class Lib::DHCP::Option26

Public Class Methods

new(mtu) click to toggle source
Calls superclass method Lib::DHCP::Option::new
# File lib/lib/dhcp/options/option26.rb, line 16
def initialize(mtu)
  super MTU_SIZE, mtu.to_i
end

Private Class Methods

unpack(oid, len, payload) click to toggle source
# File lib/lib/dhcp/options/option26.rb, line 37
def self.unpack(oid, len, payload)
  raise ArgumentError, "OID Mismatch for #{Net::DHCP::Option::NAME[oid]} - #{oid}" unless oid.to_i == MTU_SIZE
  raise ArgumentError, "Wrong #{Net::DHCP::Option::NAME[oid]} length - #{len}" unless len == 2
  self.new payload.unpack('n').first.to_i
end

Public Instance Methods

len() click to toggle source
# File lib/lib/dhcp/options/option26.rb, line 28
def len
  2
end
mtu=(mtu)
Alias for: payload=
pack() click to toggle source
# File lib/lib/dhcp/options/option26.rb, line 20
def pack
  [@oid, 2, @payload.to_i].pack('C2n')
end
payload=(mtu) click to toggle source
# File lib/lib/dhcp/options/option26.rb, line 24
def payload=(mtu)
  @payload = mtu.to_i
end
Also aliased as: mtu=