Just a feature request for convenience:
Would it be possible to set the value of attribute 'modifiersName' to the DN of the overlays' configuration entry under cn=config if an entry was modified by an overlay? In this case one would have a direct link to the configuration if needed. Currently 'cn=<overlay name>' (e.g cn=Referential Integrity Overlay) is added which does not refer to an existing entry at all.
Technically, I don't see any problem, except that overlays (and software modules, in general) do not hold a direct reference to their config entry's DN, if any (e.g. when back-config is not in use, the data structure is in place, but not in LDIF form; please correct me if I'm wrong). I wonder whether exposing such detail makes sense, or risks breaking any security. Probably I'm getting paranoid...
p.
Ing. Pierangelo Masarati OpenLDAP Core Team
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