val map_b1b2 : unit -> MappingMap.tval map_b1 : unit -> MappingMap.tval saslprep_map : unit -> MappingMap.tval nodeprep_prohibited : unit -> UCharTbl.Bool.tval resourceprep_prohibited : unit -> UCharTbl.Bool.tval nameprep_prohibited : unit -> UCharTbl.Bool.tval saslprep_prohibited : unit -> UCharTbl.Bool.tval trace_prohibited : unit -> UCharTbl.Bool.tval iscsi_prohibited : unit -> UCharTbl.Bool.tval mib_prohibited : unit -> UCharTbl.Bool.tval d1 : unit -> UCharTbl.Bool.tval d2 : unit -> UCharTbl.Bool.t