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Code Issues Releases Wiki Activity

Fix php notices w/ proper var checks

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This commit is contained in:
billz 2023-09-06 09:54:20 +02:00
parent 55c0a49911
commit c64bdb42c8
1 changed files with 20 additions and 18 deletions
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38
includes/functions.php
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@ -318,23 +318,23 @@ function CSRFMetaTag()
*/ */
function CSRFValidate() function CSRFValidate()
{ {
$post_token = $_POST['csrf_token']; if(isset($_POST['csrf_token'])) {
$header_token = $_SERVER['HTTP_X_CSRF_TOKEN']; $post_token = $_POST['csrf_token'];
$header_token = $_SERVER['HTTP_X_CSRF_TOKEN'];
if (empty($post_token) && empty($header_token)) { if (empty($post_token) && empty($header_token)) {
return false; return false;
} }
$request_token = $post_token;
$request_token = $post_token; if (empty($post_token)) {
if (empty($post_token)) { $request_token = $header_token;
$request_token = $header_token; }
} if (hash_equals($_SESSION['csrf_token'], $request_token)) {
return true;
if (hash_equals($_SESSION['csrf_token'], $request_token)) { } else {
return true; error_log('CSRF violation');
} else { return false;
error_log('CSRF violation'); }
return false;
} }
} }
@ -685,8 +685,10 @@ function getColorOpt()
} }
function getSidebarState() function getSidebarState()
{ {
if ($_COOKIE['sidebarToggled'] == 'true' ) { if(isset($_COOKIE['sidebarToggled'])) {
return"toggled"; if ($_COOKIE['sidebarToggled'] == 'true' ) {
return "toggled";
}
} }
} }