Marcel Bruch <bruch.m@dni.de> writes: > Thanks a lot for all these informations. > > maybe I can find a way to develop an server-extension with the requested > functions. Perhaps it isn´t as difficult as it seems to be... Look for draft-ietf-ldapext-matchedval-05.txt, it does what you want, I think. I expired last month, but you can get it at doc/drafts in cvs HEAD. Julio