Replaced deprecated FILTER_SANITIZE_STRING

TimZ99 · kenjis · commit 490fece27b78 · 2022-01-08T10:03:23.000+09:00
Replaced with FILTER_SANITIZE_FULL_SPECIAL_CHARS. Equivalent to calling htmlspecialchars() with ENT_QUOTES set.
diff --git a/system/Helpers/cookie_helper.php b/system/Helpers/cookie_helper.php
@@ -65,7 +65,7 @@ function get_cookie($index, bool $xssClean = false)
     {
         $prefix  = isset($_COOKIE[$index]) ? '' : config(App::class)->cookiePrefix;
         $request = Services::request();
-        $filter  = $xssClean ? FILTER_SANITIZE_STRING : FILTER_DEFAULT;
+        $filter  = $xssClean ? FILTER_SANITIZE_FULL_SPECIAL_CHARS : FILTER_DEFAULT;
 
         return $request->getCookie($prefix . $index, $filter);
     }

Original file line number	Diff line number	Diff line change
`@@ -65,7 +65,7 @@ function get_cookie($index, bool $xssClean = false)`
`65`	`65`	`{`
`66`	`66`	`$prefix = isset($_COOKIE[$index]) ? '' : config(App::class)->cookiePrefix;`
`67`	`67`	`$request = Services::request();`
`68`		`- $filter = $xssClean ? FILTER_SANITIZE_STRING : FILTER_DEFAULT;`
	`68`	`+ $filter = $xssClean ? FILTER_SANITIZE_FULL_SPECIAL_CHARS : FILTER_DEFAULT;`
`69`	`69`
`70`	`70`	`return $request->getCookie($prefix . $index, $filter);`
`71`	`71`	`}`