Security
Table of Contents
Classes
- FileMetadataPermissionsAspect
- We do not have AOP in TYPO3 for now, thus the aspect which
deals with file metadata data security is an assembly of hooks to
check permissions on files belonging to file meta data records
- FileNameValidator
- Ensures that any filename that an editor chooses for naming (or uses for uploading a file) is valid, meaning
that no invalid characters (null-bytes) are added, or that the file does not contain an invalid file extension.
- FilePermissionAspect
- `DataHandler` hook handling to avoid direct access to `sys_file` related entities:
- StoragePermissionsAspect
- The aspect injects user permissions and mount points into the storage
based on user or group configuration.
- SvgEventListener
- SvgHookHandler
- SvgSanitizer
- SvgTypeCheck
