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

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::Resolv::DNS::Resource, ::Resolv::DNS::Query
Instance Chain:
self, ::Resolv::DNS::Resource, ::Resolv::DNS::Query
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 2208



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 2217



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 2232



attr_reader :bitmap


  








  

    #protocol   (readonly)
  



  

    

IP protocol number for these services.


  



  [ GitHub ]


  

  


# File 'lib/resolv.rb', line 2222



attr_reader :protocol