public function analyze()
{
$this->functions = array('gmp_root', 'gmp_rootrem', 'ldap_escape', 'oci_get_implicit_resultset', 'openssl_x509_fingerprint', 'openssl_spki_new', 'openssl_spki_verify', 'openssl_spki_export_challenge', 'openssl_spki_export');
parent::analyze();
}