/**
* Updates the username and password credentials from the POST vars, if the POST parameters
* are available. Sets the authentication status to REAUTHENTICATION_NEEDED, if credentials have been sent.
*
* @param \TYPO3\Flow\Mvc\ActionRequest $actionRequest The current action request instance
* @return void
*/
public function updateCredentials(\TYPO3\Flow\Mvc\ActionRequest $actionRequest)
{
$getArguments = $actionRequest->getArguments();
if (!empty($getArguments['user']) && !empty($getArguments['signature']) && !empty($getArguments['expires']) && !empty($getArguments['version']) && !empty($getArguments['tpa_id']) && !empty($getArguments['action']) && !empty($getArguments['flags']) && !empty($getArguments['userdata'])) {
$this->credentials['username'] = $getArguments['user'];
$this->credentials['signature'] = \TYPO3\Flow\Utility\TypeHandling::hex2bin($getArguments['signature']);
$this->credentials['expires'] = $getArguments['expires'];
$this->credentials['version'] = $getArguments['version'];
$this->credentials['tpaId'] = $getArguments['tpa_id'];
$this->credentials['action'] = $getArguments['action'];
$this->credentials['flags'] = $getArguments['flags'];
$this->credentials['userdata'] = $getArguments['userdata'];
$this->setAuthenticationStatus(self::AUTHENTICATION_NEEDED);
}
}
