[net http blog] net/http

net-http.rb

module Net   #:nodoc:
  # ...

  class HTTP < Protocol
    # ...

    SSL_IVNAMES = [
      :@ca_file,
      :@ca_path,
      :@cert,
      :@cert_store,
      :@ciphers,
      :@key,
      :@ssl_timeout,
      :@ssl_version,
      :@verify_callback,
      :@verify_depth,
      :@verify_mode,
    ]
    SSL_ATTRIBUTES = [
      :ca_file,
      :ca_path,
      :cert,
      :cert_store,
      :ciphers,
      :key,
      :ssl_timeout,
      :ssl_version,
      :verify_callback,
      :verify_depth,
      :verify_mode,
    ]
    # ...

    def connect
      # ...

      if use_ssl?
        ssl_parameters = Hash.new
        iv_list = instance_variables
        SSL_IVNAMES.each_with_index do |ivname, i|
          if iv_list.include?(ivname) and
            value = instance_variable_get(ivname)
            ssl_parameters[SSL_ATTRIBUTES[i]] = value if value
          end
        end
        @ssl_context = OpenSSL::SSL::SSLContext.new
        @ssl_context.set_params(ssl_parameters)
        D "starting SSL for #{conn_address}:#{conn_port}..."
        s = OpenSSL::SSL::SSLSocket.new(s, @ssl_context)
        s.sync_close = true
        D "SSL established"
      end

      # ...
    end

    # ...
  end

  # ...
end