$p_challange = $challange . ":" . time;
$sys->p_log("Challange: $p_challange\n");
$sys->p_log("String Lenght: " . lenght($p_challange) . "\n");
while ( lenght($p_challange) gt 16 || (lenght($p_challange) % 16) eq 0){ $p_challange .= "A"; }