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mirror of https://github.com/samba-team/samba.git synced 2025-01-26 10:04:02 +03:00

813 Commits

Author SHA1 Message Date
David Mulder
f1a72fc63d samba-tool: Add a gpo command for removing VGP Host Access Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Mar 18 20:02:50 UTC 2021 on sn-devel-184
2021-03-18 20:02:50 +00:00
David Mulder
90acb3cf99 samba-tool: Test gpo manage access remove command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-18 18:50:28 +00:00
David Mulder
482046c56b samba-tool: Add a gpo command for adding VGP Host Access Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-18 18:50:28 +00:00
David Mulder
996a0bd2e4 samba-tool: Test gpo manage access add command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-18 18:50:28 +00:00
David Mulder
3f3c2b5b33 samba-tool: Add a gpo command for listing VGP Host Access Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-18 18:50:28 +00:00
David Mulder
76868b50f3 samba-tool: Test gpo manage access list command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-18 18:50:28 +00:00
Douglas Bagnall
467746da0a knownfail: remove python[23] lines
We no longer run any *python2* or *python3* specific tests, so
these knownfail lines are just clutter.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 05:57:34 +00:00
Stefan Metzmacher
8f43c15f62 smb2_sesssetup: validate that sign_algo and encryption_cipher match on a session bind
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Mar 17 01:56:37 UTC 2021 on sn-devel-184
2021-03-17 01:56:37 +00:00
Stefan Metzmacher
4ab1b29d5d smb2_sesssetup: a session bind with a different user results in ACCESS_DENIED
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 00:49:32 +00:00
Stefan Metzmacher
7733f98f69 smb2_sesssetup: a bind dialect mismatch should always result in INVALID_PARAMETER
The ACCESS_DENIED errors happened as we didn't expected to signing
algo is attached to the session key. So our client calculated the
wrong signature.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 00:49:32 +00:00
Stefan Metzmacher
fd9191fb9c smb2_sesssetup: only set NT_STATUS_MORE_PROCESSING_REQUIRED if a reauth can start
When the session is not valid on the current connection it should not be
possible to start a reauth.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 00:49:32 +00:00
Stefan Metzmacher
d95e90fe46 smb2_sesssetup: don't shutdown a session on failure when it's not valid yet on the connection
If someone tries to operate on a session that is not yet valid on the
current connection and the current session setup fails, then we should
not shutdown the session.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 00:49:32 +00:00
Stefan Metzmacher
b8ccd2391a smb2_server: fallback global session lookup if the session belongs to a different client
The key is that we need to have the signing key in order to pass the
signing checks and give the correct session bind error status.

This should fix the MultipleChannel_Negative_SMB2002 testcase
of the Windows Protocol Test Suite (FileServer).

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reported-by: Jones Syue <jonessyue@qnap.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 00:49:32 +00:00
Stefan Metzmacher
c4bec67f06 s3:selftest: pass alice credentials to the smb2.session tests for ad_dc
This allows us to test session binds with different users.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 00:49:32 +00:00
Stefan Metzmacher
2045008995 s4:torture/smb2: add smb2.session.bind_{invalid_auth,different_user}
These demonstrate that a failing bind does not destroy
the existing session and binding with a different user results
in ACCESS_DENIED.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 00:49:32 +00:00
Stefan Metzmacher
457b989881 s4:torture/smb2: add smb2.session.bind_negative_{smb202,smb210,smb2to3,smb3to2,smb3to3}
'smb2.session.bind_negative_smb202' is similar to the MultipleChannel_Negative_SMB2002 test
from the Windows Protocol Test Suite.

It demonstrates that the server needs to do lookup
in the global session table in order to get the signing
and error code of invalid session setups correct.

In order to work out the details I've added more similar tests.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14512

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-17 00:49:32 +00:00
Ralph Boehme
16a1aefb72 smbd: call set_current_user_info() in smbd_become_authenticated_pipe_user()
The current_user_info is updated at the SMB level, but currently not at the RPC
level in the RPC impersonation function smbd_become_authenticated_pipe_user().

For RPC services running embedded this is not an issue as the SMB level
impersonation has already taken care of current_user_info, but for RPC services
running as external daemons, eg spoolssd, the omission of updating
current_user_info results in variable expansion of eg %U (username) to be
broken.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14668
MR: https://gitlab.com/samba-team/samba/-/merge_requests/1834
RN: %U variable expansion not working in spoolsd

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Mar 12 00:54:01 UTC 2021 on sn-devel-184
2021-03-12 00:54:01 +00:00
Ralph Boehme
7662a77c4c selftest: add a test for %U variable expansion in spoolssd
This targets the nt4_dc testenv which luckily already runs with spoolssd
enabled.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14668
MR: https://gitlab.com/samba-team/samba/-/merge_requests/1834

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-11 23:43:32 +00:00
David Mulder
2d6bed495e samba-gpupdate: Check sysvol download paths in case-insensitive way
https://bugzilla.samba.org/show_bug.cgi?id=14665

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Björn Baumbach <bb@sernet.de>
2021-03-11 20:29:41 +00:00
David Mulder
554f2134a9 samba-gpupdate: Test that sysvol paths download in case-insensitive way
Bug: https://bugzilla.samba.org/show_bug.cgi?id=14665

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Björn Baumbach <bb@sernet.de>
2021-03-11 20:29:41 +00:00
David Mulder
88c9c291b0 samba-tool: gpo manage sudoers handle missing and dispersed principal names
If we don't anticipate a missing principal name,
samba-tool crashes. Also, principal names could
be in dispersed listelements.

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Björn Baumbach <bb@sernet.de>
2021-03-11 20:29:41 +00:00
David Mulder
bba91c462e samba-tool: Ensure that gpo manage sudoers handles missing/dispersed principal names
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Björn Baumbach <bb@sernet.de>
2021-03-11 20:29:41 +00:00
David Mulder
fed09b307f samba-tool: Enable pydns without ad dc
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2021-03-10 21:43:34 +00:00
David Mulder
e5e39a836a python: Test samdb import
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2021-03-10 21:43:34 +00:00
David Mulder
77f96a3079 samba-tool: Add a gpo command for setting VGP Issue Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Mon Mar  8 20:57:50 UTC 2021 on sn-devel-184
2021-03-08 20:57:50 +00:00
David Mulder
7593e067fa samba-tool: Test gpo manage issue set command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
0f5af87fbf samba-tool: Add a gpo command for listing VGP Issue Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
bb47a68ca9 samba-tool: Test gpo manage issue list command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
2461c89c07 gpo: Apply Group Policy Issue setting from VGP
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
9df279dde6 gpo: Test Group Policy VGP Issue Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
5046912ceb samba-tool: Add a gpo command for setting VGP MOTD Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
4715a0ee0d samba-tool: Test gpo manage motd set command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
0fbc5e5414 samba-tool: Add a gpo command for listing VGP MOTD Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
f8d68d9f84 samba-tool: Test gpo manage motd list command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
efc9bce868 gpo: Apply Group Policy MOTD setting from VGP
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
f200c6933b gpo: Test Group Policy VGP MOTD Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 19:45:30 +00:00
David Mulder
c2ce101bfd gpo: vgp_sudoers_ext handle missing and dispersed principal names
If we don't anticipate a missing principal name,
the extension crashes. Also, principal names could
be in dispersed listelements.

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 17:58:37 +00:00
David Mulder
d771314ee0 gpo: Ensure that vgp_sudoers_ext handles missing/dispersed principal names
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 17:58:37 +00:00
David Mulder
a5928566a0 gpo: Ensure that samba-gpupdate doesn't require ad-dc
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 17:58:37 +00:00
David Mulder
f914b42d27 gpo: Test to ensure that samba-gpupdate doesn't require ad-dc
Running samba-gpupdate on a client is causing an
error in gp_access_ext, due to it attempting to
access sam.ldb before detecting whether we are on
an ad-dc.

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-08 17:58:37 +00:00
Stefan Metzmacher
f1f5c36581 smbd: make sure that xconn is alive for the lifetime of smbXsrv_connection_shutdown_send/recv
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14533

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-06 02:20:05 +00:00
Stefan Metzmacher
2a0626c32a s4:torture/smb2: add smb2.lease.timeout-disconnect test
This reproduces a problem that is triggered when
smbd_server_connection_terminate() is called recursively.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14533

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-06 02:20:05 +00:00
Stefan Metzmacher
638c4435a0 smbXsrv_session: set session->db_rec = NULL after session->db_rec = local_rec
This actually fixes crashes due to stale pointers.

With multi-channel and with 2 (or more) connections,
we'll call smbXsrv_session_disconnect_xconn() when a connection
gets disconnected, but we'll leave smbXsrv_client and all other
connections in place.

However smbXsrv_session_disconnect_xconn_callback() left
a stale session->db_rec pointer in place, which means
a following smbXsrv_session_logoff() will call
dbwrap_record_delete(local_rec) on a stale pointer.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14532

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-06 02:20:05 +00:00
Stefan Metzmacher
2cf1628419 s4:torture/smb2: add a smb2.session.two_logoff test
This reproduces a bug where two SMB2_LOGOFF messages kill the whole
client smbd when multi-channel is used, instead of just removing the
logical session.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14532

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-06 02:20:05 +00:00
Stefan Metzmacher
c784f8c9ab selftest: enable 'server multi channel support = yes'
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14534

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-03-06 02:20:05 +00:00
Björn Baumbach
bb00979c08 selftest: fix typos in README files
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2021-03-01 03:50:35 +00:00
David Mulder
85d2406826 samba-tool: Add a gpo command for removing VGP Startup Scripts Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Feb 24 22:01:08 UTC 2021 on sn-devel-184
2021-02-24 22:01:08 +00:00
David Mulder
91655e6d71 samba-tool: Test gpo manage script startup remove command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-02-24 20:51:30 +00:00
David Mulder
e5efe17246 samba-tool: Add a gpo command for adding VGP Startup Scripts Group Policy
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-02-24 20:51:30 +00:00
David Mulder
f6a0bd8b91 samba-tool: Test gpo manage script startup add command
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-02-24 20:51:30 +00:00