Token [Class] - Updates for PHP 8.1

This commit is contained in:
fusionate
2023-05-16 18:54:45 +00:00
parent bc34789bdc
commit fac4b6bcd0

View File

@@ -81,7 +81,7 @@ class token {
$key = preg_replace('[^a-zA-Z0-9]', '', $key);
//get the token name
if (is_array($_SESSION['tokens'][$key]) && @sizeof($_SESSION['tokens'][$key]) != 0) {
if (!empty($_SESSION['tokens']) && is_array($_SESSION['tokens'][$key]) && @sizeof($_SESSION['tokens'][$key]) != 0) {
foreach ($_SESSION['tokens'][$key] as $t => $token) {
$token_name = $token['name'];
if (isset($_REQUEST[$token_name])) {
@@ -94,7 +94,7 @@ class token {
$value = preg_replace('[^a-zA-Z0-9]', '', $value);
//compare the hashed tokens
if (is_array($_SESSION['tokens'][$key]) && @sizeof($_SESSION['tokens'][$key]) != 0) {
if (!empty($_SESSION['tokens']) && is_array($_SESSION['tokens'][$key]) && @sizeof($_SESSION['tokens'][$key]) != 0) {
foreach ($_SESSION['tokens'][$key] as $t => $token) {
if (hash_equals($token['hash'], $value)) {
$_SESSION['tokens'][$key][$t]['validated'] = true;
@@ -110,7 +110,7 @@ class token {
* clear previously validated tokens
*/
private function clear_validated() {
if (is_array($_SESSION['tokens']) && @sizeof($_SESSION['tokens']) != 0) {
if (!empty($_SESSION['tokens']) && is_array($_SESSION['tokens']) && @sizeof($_SESSION['tokens']) != 0) {
foreach ($_SESSION['tokens'] as $key => $tokens) {
if (is_array($tokens) && @sizeof($tokens) != 0) {
foreach ($tokens as $t => $token) {