class Lib::DHCP::Option37

Public Class Methods

new(tcp_ttl) click to toggle source
Calls superclass method Lib::DHCP::Option::new
# File lib/lib/dhcp/options/option37.rb, line 15
def initialize(tcp_ttl)
  super TCP_TTL, tcp_ttl.to_i
end

Private Class Methods

unpack(oid, len, payload) click to toggle source
# File lib/lib/dhcp/options/option37.rb, line 36
def self.unpack(oid, len, payload)
  raise ArgumentError, "OID Mismatch for #{NAME[oid]} - #{oid}" unless oid.to_i == TCP_TTL
  raise ArgumentError, "Wrong #{NAME[oid]} length - #{len}" unless len == 1
  self.new payload.unpack('C').first.to_i
end

Public Instance Methods

len() click to toggle source
# File lib/lib/dhcp/options/option37.rb, line 27
def len
  1
end
pack() click to toggle source
# File lib/lib/dhcp/options/option37.rb, line 23
def pack
  [@oid, 1, @payload].pack('C3')
end
payload=(tcp_ttl) click to toggle source
# File lib/lib/dhcp/options/option37.rb, line 19
def payload=(tcp_ttl)
  @payload = tcp_ttl.to_i
end
Also aliased as: tcp_ttl=
tcp_ttl=(tcp_ttl)
Alias for: payload=