Rewriting query and results

Hi,

I have PBX that queries the ldap server, but I'm not very happy with how it behaves, and of course have no control over what it does.

It sends a query for "sn=foo*". But I want it to run a query that checks against fields like cn, givenName and sn. I also want to query to be "*foo*" instead of "foo*".

It only requests the fields sn, givenName and the various phone numbers and then shows sn and givenName. I want it to display cn instead. So I guess I want to return the value of cn in sn and don't return a givenName.

I've been looking at slapo-rwm manpage, but it's not really making much sense to me. Can someone guide me on how to do it?

Kurt