+ val requestDir : string -> unit
+
+ val requestGrant : Acl.acl -> unit
+ val requestRevoke : Acl.acl -> unit
+ val requestListPerms : string -> (string * string list) list option
+ val requestWhoHas : {class : string, value : string} -> string list option
+ val requestRmdom : string list -> unit
+ val requestRegen : unit -> unit
+ val requestRmuser : string -> unit
+