sig
type t = private OBus_proxy.proxy
external of_proxy : OBus_proxy.proxy -> t = "%identity"
external to_proxy : t -> OBus_proxy.proxy = "%identity"
val vpn_state_changed : t -> (int * int) OBus_signal.t
val properties_changed :
t -> (string * OBus_value.V.single) list OBus_signal.t
val vpn_state : t -> int OBus_property.r
val banner : t -> string OBus_property.r
val properties : t -> OBus_property.group
end