Hi @sirko_6724,
I now understand what you mean by our search pattern for a users' groups. ProGet does this in an attempt to reduce LDAP calls since we do not synchronize users and groups to ProGet. This allows us to make 1 LDAP call to get the groups. If we searched by user, we would then have to make a call to get the user and then X number of calls to load each group's details.
Based on OpenLDAP's documentation, groups will include one or more member attributes. Based on the record you sent me, that may not be the case for you. Is it possible for you to add that to your directory?
Thanks,
Dan