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Class: Mongo::Address::IPv6

Relationships & Source Files
Inherits: Object
Defined in: lib/mongo/address/ipv6.rb

Overview

Sets up resolution with IPv6 support if the address is an ip address.

Since:

  • 2.0.0

Constant Summary

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(host, port, host_name = nil) ⇒ IPv6

Initialize the IPv6 resolver.

Examples:

Initialize the resolver.

IPv6.new("::1", 28011, 'localhost')

Parameters:

  • host (String) —

    The host.

  • port (Integer) —

    The port.

Since:

  • 2.0.0

[ GitHub ] 

  


# File 'lib/mongo/address/ipv6.rb', line 86



def initialize(host, port, host_name=nil)
  @host = host
  @port = port
  @host_name = host_name
end


  







Class Method Details



  

    .parse(address)  ⇒ Array<String, Integer> 
  



  

    

Parse an IPv6 address into its host and port.


  





    

    
Examples:

        


Parse the address.



      
IPv6.parse("[::1]:28011")

  


Parameters:


    
  
  • 
    address
    (String)
—    
    

    The address to parse.
    

    
  
    • 



Returns:


    
  
  • 
    (Array<String, Integer>)
—    
    

    The host and port pair.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.0.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/address/ipv6.rb', line 51



def self.parse(address)
  # IPAddr's parser handles IP address only, not port.
  # Therefore we need to handle the port ourselves
  if address =~ /[\[\]]/
    parts = address.match(/\A\[(.+)\](?::(\d+))?\z/)
    if parts.nil?
      raise ArgumentError, "Invalid IPv6 address: #{address}"
    end
    host = parts[1]
    port = (parts[2] || 27017).to_i
  else
    host = address
    port = 27017
  end
  # Validate host.
  # This will raise IPAddr::InvalidAddressError
  # on newer rubies which is a subclass of ArgumentError
  # if host is invalid
  begin
    IPAddr.new(host)
  rescue ArgumentError
    raise ArgumentError, "Invalid IPv6 address: #{address}"
  end
  [ host, port ]
end


  







Instance Attribute Details



  

    #host  ⇒ String  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (String)
—    
    

    host The host.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.0.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/address/ipv6.rb', line 28



attr_reader :host


  








  

    #host_name  ⇒ String  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (String)
—    
    

    host_name The original host name.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.0.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/address/ipv6.rb', line 31



attr_reader :host_name


  








  

    #port  ⇒ Integer  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Integer)
—    
    

    port The port.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.0.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/address/ipv6.rb', line 34



attr_reader :port


  







Instance Method Details



  

    #socket(socket_timeout, options = {})  ⇒ Mongo::Socket::SSL, Mongo::Socket::TCP 
  

  

    This method is for internal use only.
  



  

    

Get a socket for the provided address type, given the options.


  





    

    
Examples:

        


Get an IPv6 socket.



      
ipv4.socket(5, :ssl => true)

  


Parameters:


    
  
  • 
    socket_timeout
    (Float)
—    
    

    The socket timeout.
    

    
  
    • 
  
  • 
    options
    (Hash)
    (defaults to: {})
—    
    

    The options.
    

    
  
    • 


    
Options Hash (options):

    
    
        
  • 
          :connect_timeout
          (Float)
            — 
    

    Connect timeout.
    

            
    • 
        
  • 
          :ssl
          (true | false)
            — 
    

    Whether to use TLS.
    

            
    • 
        
  • 
          :ssl_ca_cert
          (String)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_ca_cert_object
          (Array<OpenSSL::X509::Certificate>)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_ca_cert_string
          (String)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_cert
          (String)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_cert_object
          (OpenSSL::X509::Certificate)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_cert_string
          (String)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_key
          (String)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_key_object
          (OpenSSL::PKey)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_key_pass_phrase
          (String)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_key_string
          (String)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_verify
          (true, false)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_verify_certificate
          (true, false)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
        
  • 
          :ssl_verify_hostname
          (true, false)
            — 
    

    Same as the corresponding Client/Socket::SSL option.
    

            
    • 
    


Returns:



Since:


    
  
  • 
    
    

    2.0.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/address/ipv6.rb', line 133



def socket(socket_timeout, options = {})
  if options[:ssl]
    Socket::SSL.new(host, port, host_name, socket_timeout, Socket::PF_INET6, options)
  else
    Socket::TCP.new(host, port, socket_timeout, Socket::PF_INET6, options)
  end
end