Mcrypt Funktionen
PHP-Handbuch

mcrypt_enc_self_test

Runs a self test on the opened module

Warnung

This function has been DEPRECATED as of PHP 7.1.0. Relying on this function is highly discouraged.

Beschreibung

int mcrypt_enc_self_test ( resource $td )

This function runs the self test on the algorithm specified by the descriptor td.

Parameter-Liste

td

The encryption descriptor.

Rückgabewerte

If the self test succeeds it returns FALSE. In case of an error, it returns TRUE.