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Class: Resolv::DNS::Resource::IN::WKS

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
Instance Chain:
Inherits: Resolv::DNS::Resource
Defined in: lib/resolv.rb

Overview

Well Known Service resource.

Constant Summary

Class Method Summary

Instance Attribute Summary

  • #address readonly

    The host these services run on.

  • #bitmap readonly

    A bit map of enabled services on this host.

  • #protocol readonly

    IP protocol number for these services.

::Resolv::DNS::Resource - Inherited

#ttl

Remaining Time To Live for this ::Resolv::DNS::Resource.

Constructor Details

.new(address, protocol, bitmap) ⇒ WKS

[ GitHub ]

  
# File 'lib/resolv.rb', line 2161

def initialize(address, protocol, bitmap)
  @address = IPv4.create(address)
  @protocol = protocol
  @bitmap = bitmap
end

Instance Attribute Details

#address (readonly)

The host these services run on.

[ GitHub ]

  
# File 'lib/resolv.rb', line 2170

attr_reader :address

#bitmap (readonly)

A bit map of enabled services on this host.

If protocol is 6 (TCP) then the 26th bit corresponds to the SMTP service (port 25). If this bit is set, then an SMTP server should be listening on TCP port 25; if zero, SMTP service is not supported.

[ GitHub ]

  
# File 'lib/resolv.rb', line 2185

attr_reader :bitmap

#protocol (readonly)

IP protocol number for these services.

[ GitHub ]

  
# File 'lib/resolv.rb', line 2175

attr_reader :protocol