s3-libads: Improve service principle guessing.
If the name passed to the net command with the -S options is the long
hostname of the domaincontroller and not the 15 char NetBIOS name we
should construct a FQDN with the realm to get a Kerberos ticket.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=10829
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
(cherry picked from commit
83c62bd3f5945bbe295cbfbd153736d4c709b3a6)
Autobuild-User(v4-1-test): Karolin Seeger <kseeger@samba.org>
Autobuild-Date(v4-1-test): Tue Sep 30 22:52:34 CEST 2014 on sn-devel-104