darmentrout

<?php

// usage: $newpassword = generatePassword(12); // for a 12-char password, upper/lower/numbers.
// functions that use rand() or mt_rand() are not secure according to the PHP manual.

function getRandomBytes( $nbBytes = 32 ){
    $bytes = openssl_random_pseudo_bytes( $nbBytes, $strong );
    if ( false !== $bytes && true === $strong ) {
        return $bytes;
    }