samba-tool: Rework ldap attribute fetch in classicupgrade for missing attributes
Is is not required that these additional attributes be filled in, so
catch KeyError in both the nsswitch and ldap backend case.
We rework get_posix_attr_from_ldap_backend() so it raises KeyError
rather than trying to return None, and does not ignore other errors.
Andrew Bartlett
Tested-by: Chirana Gheorghita Eugeniu Theodor <office@adaptcom.ro>
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jelmer Vernooij <jelmer@samba.org>
(cherry picked from commit
b4d8629f511005540cb1fbbbe9abfb278c064ba2)
Fix bug #9271 - backport samba-tool fixes from master.