code: function Forwarded(ip, port, secured) {
    this.ip = ip || '127.0.0.1';
    this.secure = !!secured;
    this.port = +port || 0;
  }
docs: Forwarded instance.
  
  @constructor
  @param {String} ip The IP address.
  @param {Number} port The port number.
  @param {Boolean} secured The connection was secured.
  @api private