open Vyos1x val cstore_handle_init : unit -> int val cstore_handle_free : int -> unit val cstore_in_config_session_handle : int -> bool val cstore_in_config_session : unit -> bool val cstore_set_path : int -> string list -> string val legacy_validate_path : int -> string list -> string val legacy_set_path : int -> string list -> string val cstore_delete_path : int -> string list -> string val set_path_reversed : int -> string list -> int -> string val delete_path_reversed : int -> string list -> int -> string val vyconf_validate_path : string list -> string option val load_config : Config_tree.t -> Config_tree.t -> string