# File lib/socksify.rb, line 70
  def self.for_response_code(code)
    case code
    when 1
      ServerFailure
    when 2
      NotAllowed
    when 3
      NetworkUnreachable
    when 4
      HostUnreachable
    when 5
      ConnectionRefused
    when 6
      TTLExpired
    when 7
      CommandNotSupported
    when 8
      AddressTypeNotSupported
    else
      self
    end
  end