framework/web/Request.php
public function setSecurePort($value)
    {
        if ($value != $this->_securePort) {
            $this->_securePort = (int) $value;
            $this->_hostInfo = null;
        }
    }
public function setSecurePort($value)
    {
        if ($value != $this->_securePort) {
            $this->_securePort = (int) $value;
            $this->_hostInfo = null;
        }
    }
Sets the port to use for secure requests.
This setter is provided in case a custom port is necessary for certain
server configurations.
@param int $value port number.