Deprecation: #69562 - Deprecate helper methods for redundant CSRF protection¶
BackendUtility::getUrlToken has been introduced as shortcut to
protect data manipulating entry points
alt_doc.php from CSRF attacks. These entry points have been replaced with
proper modules or routing, which are CSRF protected by default. With this
BackendUtility::getUrlToken is not needed anymore and therefore has been
marked as deprecated.
Third party code using
BackendUtility::getUrlToken will trigger deprecation
Extensions using the above code.
These method calls can safely be removed, when generating links to former entry
alt_doc.php with the API method