WebDAV: Support ACLs
WebDAV ACL related options can be adjusted using TElWebDAVServer.ACLOptions property. First of all ACLOptions.UseACL should be set to 'true'. Then you should handle the next events of TElWebDAVServer:
You should also assign TElWebDAVServer.ACLOptions.PrincipalBackend property. PrincipalBackend is an interface, that allows to store, retrieve and manage principals and groups. Depending on its implementation the data may be stored in memory, database, file system etc. . For in-memory storage we offer TElWebDAVPrincipalMemoryBackend class.