setcifsacl(1) on Linux
The text d9591669bce1, as Debian 13 (Trixie) shipped it.
Userspace helper to alter components of a security descriptor for Common Internet File System (CIFS)
Flags it lists
-
-A -
-D -
-M -
-S -
-U -
-a -
-g -
-h -
-o -
-v