class Lib::DHCP::Option13

Public Class Methods

new(file_size) click to toggle source
Calls superclass method Lib::DHCP::Option::new
# File lib/lib/dhcp/options/option13.rb, line 15
def initialize(file_size)
  super BOOT_FILE_SIZE, file_size.to_i
end

Private Class Methods

unpack(oid, len, payload) click to toggle source
# File lib/lib/dhcp/options/option13.rb, line 36
def self.unpack(oid, len, payload)
  raise ArgumentError, "OID Mismatch for BOOT FILE SIZE Option - #{oid}" unless oid.to_i == BOOT_FILE_SIZE
  raise ArgumentError, "Wrong BOOT FILE SIZE Option length - #{len}" unless len == 2
  self.new payload.unpack('n').first
end

Public Instance Methods

file_size=(file_size)
Alias for: payload=
len() click to toggle source
# File lib/lib/dhcp/options/option13.rb, line 23
def len
  2
end
pack() click to toggle source
# File lib/lib/dhcp/options/option13.rb, line 27
def pack
  [BOOT_FILE_SIZE, 2, @payload.to_i].pack('C2n')
end
payload=(file_size) click to toggle source
# File lib/lib/dhcp/options/option13.rb, line 19
def payload=(file_size)
  @payload = file_size.to_i
end
Also aliased as: file_size=