# $OpenLDAP$ This directory contains slapd overlays specific to samba4 LDAP backend: - pguid (not used) - rdnval (under evaluation) - vernum (under evaluation) - PGUID This overlay maintains the operational attribute "parentUUID". It contains the entryUUID of the parent entry. This overlay is not being considered right now. - RDNVAL This overlay maintains the operational attribute "rdnValue". It contains the value of the entry's RDN. This attribute is defined by the overlay itself as ( 1.3.6.1.4.1.4203.666.1.58 NAME 'rdnValue' DESC 'the value of the naming attributes' SYNTAX '1.3.6.1.4.1.1466.115.121.1.15' EQUALITY caseIgnoreMatch USAGE dSAOperation NO-USER-MODIFICATION ) under OpenLDAP's development OID arc. This OID is temporary. To use the overlay, add: moduleload rdnval.so ... database ... overlay rdnval to your slapd configuration file. An instance is required for each database that needs to maintain this attribute. - VERNUM This overlay increments a counter any time an attribute is modified. It is intended to increment the counter 'msDS-KeyVersionNumber' when the attribute 'unicodePwd' is modified. These overlays are only set up to be built as a dynamically loaded modules. On most platforms, in order for the modules to be usable, all of the library dependencies must also be available as shared libraries. If you need to build the overlays statically, you will have to move them into the slapd/overlays directory and edit the Makefile and overlays.c to reference them. --- This work is part of OpenLDAP Software . Copyright 2009-2021 The OpenLDAP Foundation. Redistribution and use in source and binary forms, with or without modification, are permitted only as authorized by the OpenLDAP Public License. A copy of this license is available in the file LICENSE in the top-level directory of the distribution or, alternatively, at .