Petr "Qaxi" Klíma wrote:
Hello
I am using freeradius (1.0.1) with SUN directory server (5.2)
Authentication (username:password) works well but I do not know how to use LDAP for group mapping (to Ldap-Group).
The problem:
in SUN DS there are groups defined in two ways (If you use SUN JES system)
=================================================== "subscribe group" $ ldapsearch cn=gprs_subscr dn: cn=gprs_subscr,ou=Groups,dc=myorg cn: gprs_subscr objectClass: groupofurls objectClass: groupofuniquenames objectClass: top objectClass: iplanet-am-managed-assignable-group objectClass: iplanet-am-managed-group memberURL: ldap:///dc=myorg??sub?memberof=cn=gprs_subscr,ou=Groups,dc=myorg iplanet-am-group-subscribable: false ===================================================
or
"filteredgroup" =================================================== $ ldapsearch cn=gprs_filter dn: cn=gprs_filter,ou=Groups,dc=myorg cn: gprs_filter objectClass: groupofurls objectClass: groupofuniquenames objectClass: top objectClass: iplanet-am-managed-filtered-group objectClass: iplanet-am-managed-group memberURL: ldap:///dc=myorg??sub?(&(uid=k*)(o=mysuborg)) ===================================================
How should I set groupmembership_filter or how should I use do_xlat (I probably misunderstand the feature)
The FreeRADIUS ldap module supports *static* ldap groups. These groups are implemented either as a group entry containing member DN's or as a group membership attribute in the user entries. What you are looking for (evaluating the memberURL attribute during group evaluation) cannot be done in an efficient way. The memberURL is mostly an informational attribute used when browsing groups. You will have to use one of the two methods supported for ldap groups to work. Dynamic groups are costly and should be implemented on the ldap server side.
Thanks for any help