get('otp');
$repository = new \Database(0);
// remove old request (> 24 hours)
$repository->exec_sql("delete from otp_send_secret where os_timestamp < now()-interval '24 hours'");
// check if UUID exist
$id = $repository->get_value("select os_id from otp_send_secret where os_request=$1",
[$uuid]);
// if UUID doesn't exist exit
if ($repository->count() == 0) {
return;
}
// get email from id
$otp_send = new Otp_Send_Secret_SQL($repository, $id);
$user = new Noalyss_User($repository, $otp_send->get('use_id'));
$secret = $user->get_otp_secret();
// OTP
$options = new AuthenticatorOptions;
$options->secret_length = 32;
$options->algorithm = AuthenticatorInterface::ALGO_SHA512;
$options->digits=6;
$authenticator = new Authenticator($options);
$authenticator->setSecret($secret);
$data= $authenticator->getUri(label:"noalyss:".$user->getEmail(),issuer:"noalyss.eu");
// load secret for this id
//echo "use with php -S localhost:5000 puis ouvrir index.html ";
$writer = new PngWriter();
// Create QR code
$qrCode = new QrCode(
data: $data,
encoding: new Encoding('UTF-8'),
errorCorrectionLevel: ErrorCorrectionLevel::Medium,
size: 600,
margin: 10,
roundBlockSizeMode: RoundBlockSizeMode::Margin,
foregroundColor: new Color(0, 0, 0),
backgroundColor: new Color(255, 255, 255)
);
$result = $writer->write($qrCode);
echo '
';
// generate the QRCode
echo '
',_("Scanner ceci avec votre application OTP"),'
';
?>
-
FreeOTP (libre)
-
AEgis Authenticator (libre)
-
Google Authenticator
';
echo _("Scanner ce QRCode avec votre application OTP afin de l'ajouter");
if ( DEBUGNOALYSS > 1) { echo "code attendu",$authenticator->code();}
echo '';
printf('
', base64_encode($result->getString()));
} catch (Exception $exc) {
record_log($e);
return;
}
?>
