[Samba] Samba / LDAP : map uid to another field ?

[miguelmedalha at sapo.pt]

I am not sure if you can act on the samba side. Maybe you should think  
the other way around. You can map one attribute to another inside the  
LDAP server.

You would use the "map attribute" directive to map  
"eduPersonPrincipalName" to "uid". Both logins would then authenticate  
against "uid".