src/Request.php
public function getSecurePort()
    {
        if ($this->_securePort === null) {
            $this->_securePort = $this->isSecureConnection() && isset($_SERVER['SERVER_PORT']) ? (int)$_SERVER['SERVER_PORT'] : 443;
        }
        return $this->_securePort;
    }
public function getSecurePort()
    {
        if ($this->_securePort === null) {
            $this->_securePort = $this->isSecureConnection() && isset($_SERVER['SERVER_PORT']) ? (int)$_SERVER['SERVER_PORT'] : 443;
        }
        return $this->_securePort;
    }
public function getSecurePort ( ) { if ( $ this -> _securePort === null ) { $ this -> _securePort = $ this -> isSecureConnection ( ) && isset ( $ _SERVER [ 'SERVER_PORT' ] ) ? ( int ) $ _SERVER [ 'SERVER_PORT' ] : 443 ; } return $ this -> _securePort ; }
Returns the port to use for secure requests.

Defaults to 443, or the port specified by the server if the current
request is secure.
@return integer port number for secure requests.
@see setSecurePort()
Returns the port to use for secure requests .