ACL system
ACL - access control list
- delimiting access to files and folders
- two work strategies:
- blacklist - Allow everything that is not forbidden by the ACL rules list
- whitelist - Deny everything, that not allowed by the ACL rules list
- You can use different repositories for the rules - an array (configuration file), a database (there is an example implementation), or you can add your own.
- You can hide files and folders that are not accessible.