/**
* Starts a user session
*
* @return void
* @see \TYPO3\CMS\Core\Authentication\AbstractUserAuthentication::start()
* @todo Define visibility
*/
public function start()
{
if ((int) $this->auth_timeout_field > 0 && (int) $this->auth_timeout_field < $this->lifetime) {
// If server session timeout is non-zero but less than client session timeout: Copy this value instead.
$this->auth_timeout_field = $this->lifetime;
}
$this->sessionDataLifetime = (int) $GLOBALS['TYPO3_CONF_VARS']['FE']['sessionDataLifetime'];
if ($this->sessionDataLifetime <= 0) {
$this->sessionDataLifetime = 86400;
}
parent::start();
}
/**
* Sets the security level for the Backend login
*
* @return void
* @todo Define visibility
*/
public function start()
{
$securityLevel = trim($GLOBALS['TYPO3_CONF_VARS']['BE']['loginSecurityLevel']);
$standardSecurityLevels = array('normal', 'challenged', 'superchallenged');
// The TYPO3 standard login service relies on $this->security_level being set
// to 'superchallenged' because of the password in the database is stored as md5 hash.
// @deprecated since 4.7
// These lines are here for compatibility purpose only, can be removed in 6.1.
// @see tx_sv_auth::processLoginData()
if (!empty($securityLevel) && !in_array($securityLevel, $standardSecurityLevels)) {
$this->security_level = $securityLevel;
} else {
$this->security_level = 'superchallenged';
}
parent::start();
}