Class: PacketGen::Header::IPv6::Option

Inherits:
Types::TLV show all
Defined in:
lib/packetgen/header/ipv6/hop_by_hop.rb

Overview

Option for HopByHop IPv6 extension header

Author:

  • Sylvain Daubert

Constant Summary collapse

TYPES =

Known option types

{
  1 => 'padn',
  5 => 'router_alert'
}.freeze

Instance Attribute Summary

Attributes inherited from Types::TLV

#length, #type, #value

Instance Method Summary collapse

Methods inherited from Types::TLV

#human_type, #initialize, #old_type=, #read

Methods inherited from Types::Fields

#[], #[]=, #bits_on, define_bit_fields_on, define_field, define_field_after, define_field_before, #fields, fields, inherited, #initialize, #inspect, #offset_of, #optional?, #optional_fields, #present?, #read, remove_bit_fields_on, remove_field, #sz, #to_h, #to_s, update_field

Constructor Details

This class inherits a constructor from PacketGen::Types::TLV

Instance Method Details

#to_human ⇒ String

Returns:

  • (String) 


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# File 'lib/packetgen/header/ipv6/hop_by_hop.rb', line 21

def to_human
  case type
  when 1
    "pad#{self.sz}"
  else
    "#{human_type}(#{value.to_s.inspect})"
  end
end