s3:auth_sam: make sure we never handle empty usernames
[Samba.git] / python / samba / auth_util.py
blob570c638fbeb1055018f243fb552e44371c7ed4dd
1 # Unix SMB/CIFS implementation.
2 # auth util helpers
4 # Copyright (C) Ralph Boehme <slow@sambba.org> 2019
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 from samba.auth import (
20 system_session,
21 session_info_fill_unix,
22 copy_session_info,
25 def system_session_unix():
26 """
27 Return a copy of the system session_info with a valid UNIX token
28 """
30 session_info = system_session()
31 session_info_unix = copy_session_info(session_info)
32 session_info_fill_unix(session_info_unix, None)
34 return session_info_unix