val isIdent : char -> bool
val validHost : string -> bool
val validDomain : string -> bool
+ val validIpv6 : string -> bool
+ val validIp : string -> bool
val yourDomain : string -> bool
val validUser : string -> bool
val validEmailUser : string -> bool
val your_paths : unit -> DataStructures.StringSet.set
(* UNIX users, groups, and paths the user may act with *)
+ val get_context : unit -> OpenSSL.context
val set_context : OpenSSL.context -> unit
val hasPriv : string -> bool