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This lets us match the Windows FAST reply when the password is expired.
Windows clients were upset by the NTSTATUS field in the edata,
apparently interpreting it to mean “insufficient resource”.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15655
Signed-off-by: Jo Sutton <josutton@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
(cherry picked from commit fe90576871)
Autobuild-User(v4-20-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-20-test): Wed Jul 3 10:06:33 UTC 2024 on atb-devel-224
Heimdal matches Windows in the no‐FAST case, but produces NTSTATUS codes
when it shouldn’t in the FAST case.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15655
Signed-off-by: Jo Sutton <josutton@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
(cherry picked from commit c5ee0b60b2)
We only turn desired into off in the NT4 domain member case.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15666
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Jun 19 10:17:28 UTC 2024 on atb-devel-224
(cherry picked from commit 5b40cdf6e8)
Autobuild-User(v4-20-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-20-test): Wed Jun 19 14:07:17 UTC 2024 on atb-devel-224
This shows that they are ignored for machine accounts as domain member.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15666
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit db2c576f32)
If the configuration is reloaded strings and string lists
in recycle_config_data could become stale pointers
leading to segmentation faults...
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15659
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Noel Power <noel.power@suse.com>
Reviewed-by: Volker Lendecke <vl@samba.org>
(cherry picked from commit 2175856fef)
Forcing a reload of the smb.conf option values means the pointer learned
in vfs_recycle_connect() become stale.
This will be reverted at the end of the patset again.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15659
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Noel Power <noel.power@suse.com>
Reviewed-by: Volker Lendecke <vl@samba.org>
(cherry picked from commit 6467c47cbe)
If a client for whatever reason calls FSCTL_SRV_COPYCHUNK[_WRITE] without
FSCTL_SRV_REQUEST_RESUME_KEY, we call vfswrap_offload_write_send
before vfswrap_offload_read_send.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15664
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon Jun 17 18:02:27 UTC 2024 on atb-devel-224
(cherry picked from commit 462b74da79)
This patch also removes known fail for existing test
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15435
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Jun 11 19:31:40 UTC 2024 on atb-devel-224
(cherry picked from commit 788ef8f07c)
[noel.power@suse.com backported to Samba 4.20 minor change to use
4.20 create_open_symlink_err fn instead of read_symlink_reparse]
Autobuild-User(v4-20-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-20-test): Tue Jun 18 08:33:30 UTC 2024 on atb-devel-224
On master attempting to chdir into a nested dfs link
e.g. cd dfslink (works)
cd dfslink/another_dfslink (fails)
[1] Add a test for this scenario (nested chdir)
[2] Add test for enumerating a dfs link in root of dfs share
[3] Add a test to check case insensitive chdir into dfs link on widelink
enabled share
Add knownfails for tests 1 and 3
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15435
(cherry picked from commit 7f1de90f72)
If the client does not have permissions to update the record,
but the record already has the data the update tries to apply,
it's a no-op that should result in success instead of failing.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13019
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Jun 6 03:18:16 UTC 2024 on atb-devel-224
(cherry picked from commit ed61c57e02)
This means we no longer generate strange errors/warnings
in the Windows event log nor in the nsupdate -g output.
Note: this is a only difference between gss-tsig and
the legacy gss.microsoft.com algorithms.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13019
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 76fec2668e)
This demonstrates that access_denied is only generated if the client
really generates a change in the database.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13019
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 708a6fae69)
Also test using the additional record in the answers section.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13019
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 3c7cb85eaf)
Failed DNS updates just echo the request flaged as response,
all other elements are unchanged.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13019
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 6e997f93d5)
Remove knownfail.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15662
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Jun 11 17:00:38 UTC 2024 on atb-devel-224
(cherry picked from commit e535bcc698)
Autobuild-User(v4-20-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-20-test): Wed Jun 12 10:22:36 UTC 2024 on atb-devel-224
We have changed strcasecmp_m() to return -1 in a place where it used
to return -3. This upset a test, but it shouldn't have: the exact
value of the negative int is not guaranteed by the function.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15625
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit d4ce8231f9)
strncasecmp_m is supposed to return a negative, zero, or positive
number, not necessarily the difference between the codepoints in
the first character that differs, which we have been asserting up to
now.
This fixes a knownfail on 32 bit.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15625
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit dda0bb6fc7)
strcasecmp_m is supposed to return a negative, zero, or positive
number, depending on whether the first argument is less than, equal to,
or greater than the second argument (respectively).
We have been asserting that it returns exactly the difference between
the codepoints in the first character that differs.
This fixes a knownfail on 32 bit.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15625
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit ac0a8cd92c)
This is needed in order to let nbt_getdc() work against
another AD DC and get back a modern response with
DNS based names. Instead of falling back to
the ugly name_status_find() that simulates just
an NETLOGON_SAM_LOGON_RESPONSE_NT40 response.
This way dsgetdcname() can work with just the netbios
domain name given and still return an active directory
response.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15620
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 796f33c05a)
Autobuild-User(v4-20-test): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(v4-20-test): Thu May 30 10:57:04 UTC 2024 on atb-devel-224
I have captures where a client tries smb3 encryption on an anonymous session,
we used to allow that before commit da7dcc443f
was released with samba-4.15.0rc1.
Testing against Windows Server 2022 revealed that anonymous signing is always
allowed (with the session key derived from 16 zero bytes) and
anonymous encryption is allowed after one authenticated session setup on
the tcp connection.
https://bugzilla.samba.org/show_bug.cgi?id=15412
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
(cherry picked from commit f3ddfb828e)
These demonstrate how anonymous encryption and signing work.
They pass against Windows 2022 as ad dc.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15412
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
(cherry picked from commit 6c5781b5f1)
This expects PermissionError: [Errno 1] Operation not permitted,
but it seems that setxattr() for security.NTACL works on gitlab
runners without being root.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 237d9d0228)
Inherit-only flag applies only to the container it was set to and it
shouldn't be automatically propagated to children.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15636
Signed-off-by: Anna Popova <popova.anna235@gmail.com>
Reviewed-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Mon Apr 29 10:56:48 UTC 2024 on atb-devel-224
(cherry picked from commit 80159018e4)
Autobuild-User(v4-20-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-20-test): Tue May 7 08:52:48 UTC 2024 on atb-devel-224
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15636
Signed-off-by: Anna Popova <popova.anna235@gmail.com>
Reviewed-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit eba2bfde34)
Also removes knownfail for test that now passes
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15611
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit a18c53a9b9)
Autobuild-User(v4-20-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-20-test): Thu Apr 11 12:24:08 UTC 2024 on atb-devel-224
And add a known fail because there is a bug :-(
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15611
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 93709d3159)
Also removes the knownfail for the chunked transfer test
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15611
(cherry picked from commit 03240c91fb)
Adds http test client to excercise the http client library
and a blackbox test to run the client. This client is built
only with selftest
also adds a knownfail for the test
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15611
(cherry picked from commit 30acd609f5)
very simple test of basic http request/response plus some checks to
ensure http response doesn't exceed the response max length set by
the client call.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15611
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 74cdebeae3)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15607
Signed-off-by: Jo Sutton <josutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Mar 21 04:19:18 UTC 2024 on atb-devel-224
(cherry picked from commit 4f0ed9b003)
Autobuild-User(v4-20-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-20-test): Fri Mar 22 11:06:51 UTC 2024 on atb-devel-224
This is worth changing, because having a server running in the
background can only add noise to the results.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15574
(cherry picked from commit 5fa6637665)
This tests the witness service and its interaction with
ctdb.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
It means ctdb/tests/local_daemons.sh will be easily useable
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
The reasoning behind this is described in the previous commit message,
but essentially this should either be wrapped in certificate blocks and
imported as PEM, or converted back to binary and imported as DER.
I've opted for the latter since it's how it used to work before it
regressed in 157335ee93.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15557
Signed-off-by: Gabriel Nagy <gabriel.nagy@canonical.com>
Reviewed-by: David Mulder <dmulder@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
As of 8231eaf856, the NDES feature is no longer required on Windows, as
cert auto-enroll can use the certificate from the LDAP request.
However, 157335ee93 changed the implementation to convert the LDAP
certificate to base64 due to it failing to cleanly convert to a string.
Because of insufficient test coverage I missed handling the part where
NDES is disabled or not reachable and the LDAP certificate was imported.
The call to load_der_x509_certificate now fails with an error because it
expects binary data, yet it receives a base64 encoded string.
This adds a test to confirm the issue.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15557
Signed-off-by: Gabriel Nagy <gabriel.nagy@canonical.com>
Reviewed-by: David Mulder <dmulder@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
This is a more sensible combination of missing Linux specific features:
- O_PATH
- openat2() with RESOLVE_NO_SYMLINKS
- somehow safely reopen an O_PATH file handle
Currently only O_PATH is disabled for these jobs, but that doesn't really match
and know OS.
The following list shows which features are available and used by Samba on a few
OSes:
| O_PATH | RESOLVE_NO_SYMLINKS | Safe reopen | CI covered
--------|----------------|---------------------|----------------------------
| Supported Used | Supported Used | Supported Used |
============================================================================
Linux | + + | + + | + + | +
FreeBSD | + + | + [1] - | + [2] - | -
AIX | - - | - - | - - | +
So by also disabling RESOLVE_NO_SYMLINKS and Safe Reopen, we cover classic UNIX
systems like AIX.
[1] via open() flag O_RESOLVE_BENEATH
[2] via open() flag O_EMPTY_PATH
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15549
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Commit e07f8901ec broke handling of NT4 domains
which lack a DNS domain names. As the dns_name is NULL, talloc_steal(dns_name)
returns NULL, which causes _wbint_ListTrustedDomains to return
NT_STATUS_NO_MEMORY.
To make things worse, at that point the new struct netr_DomainTrust is not yet
initialized correctly and the "out->count = n + 1" already increased the array
counter at the start of the loop without initializing it.
Later when NDR-pushing the result in dcesrv_call_dispatch_local(), the ndr_push() can
crash when accesssing the ununitialized values:
2023-12-08T14:07:42.759691+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: ===============================================================
2023-12-08T14:07:42.759702+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: INTERNAL ERROR: Signal 11: Segmentation fault in winbindd (wb[ADDOMAIN]) (domain child [ADDOMAIN]) pid 157227 (4.20.0pre1-DEVELOPERBUILD)
2023-12-08T14:07:42.759712+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: If you are running a recent Samba version, and if you think this problem is not yet fixed in the latest versions, please consider reporting this bug, see https://wiki.samba.org/index.php/Bug_Reporting
2023-12-08T14:07:42.759723+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: ===============================================================
2023-12-08T14:07:42.759730+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: PANIC (pid 157227): Signal 11: Segmentation fault in 4.20.0pre1-DEVELOPERBUILD
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: BACKTRACE: 36 stack frames:
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #0 bin/shared/private/libgenrand-samba4.so(log_stack_trace+0x1f) [0x7f1396acd441]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #1 bin/shared/private/libgenrand-samba4.so(smb_panic_log+0x20f) [0x7f1396acd3d5]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #2 bin/shared/private/libgenrand-samba4.so(smb_panic+0x18) [0x7f1396acd3f0]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #3 bin/shared/private/libgenrand-samba4.so(+0x2eb5) [0x7f1396acceb5]
92023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #4 bin/shared/private/libgenrand-samba4.so(+0x2eca) [0x7f1396acceca]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #5 /lib64/libc.so.6(+0x3dbb0) [0x7f139687abb0]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #6 bin/shared/private/libsamba-security-samba4.so(ndr_push_dom_sid2+0x2a) [0x7f13977e5437]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #7 bin/shared/libndr-standard.so.0(ndr_push_netr_DomainTrust+0x4ad) [0x7f1396deb64c]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #8 bin/shared/libndr-standard.so.0(ndr_push_netr_DomainTrustList+0x204) [0x7f1396dec7a9]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #9 bin/shared/private/libndr-samba4.so(+0x239bf9) [0x7f1397639bf9]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #10 winbindd: domain child [ADDOMAIN](winbind__op_ndr_push+0x5a) [0x55741e6857a8]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #11 bin/shared/libdcerpc-server-core.so.0(dcesrv_call_dispatch_local+0x49b) [0x7f1397be6219]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #12 winbindd: domain child [ADDOMAIN](winbindd_dual_ndrcmd+0x375) [0x55741e67a204]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #13 winbindd: domain child [ADDOMAIN](+0x9cf0d) [0x55741e674f0d]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #14 winbindd: domain child [ADDOMAIN](+0x9f792) [0x55741e677792]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #15 bin/shared/private/libtevent-samba4.so(tevent_common_invoke_fd_handler+0x121) [0x7f139802f816]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #16 bin/shared/private/libtevent-samba4.so(+0x19cef) [0x7f139803bcef]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #17 bin/shared/private/libtevent-samba4.so(+0x1a3dc) [0x7f139803c3dc]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #18 bin/shared/private/libtevent-samba4.so(+0x15b52) [0x7f1398037b52]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #19 bin/shared/private/libtevent-samba4.so(_tevent_loop_once+0x113) [0x7f139802e1db]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #20 winbindd: domain child [ADDOMAIN](+0xa03ca) [0x55741e6783ca]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #21 winbindd: domain child [ADDOMAIN](+0x9ba9c) [0x55741e673a9c]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #22 bin/shared/private/libtevent-samba4.so(_tevent_req_notify_callback+0xba) [0x7f139803194a]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #23 bin/shared/private/libtevent-samba4.so(+0xfadb) [0x7f1398031adb]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #24 bin/shared/private/libtevent-samba4.so(_tevent_req_done+0x25) [0x7f1398031b07]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #25 bin/shared/private/libtevent-samba4.so(+0xf125) [0x7f1398031125]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #26 bin/shared/private/libtevent-samba4.so(+0xe9cf) [0x7f13980309cf]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #27 bin/shared/private/libtevent-samba4.so(tevent_common_invoke_immediate_handler+0x207) [0x7f1398030343]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #28 bin/shared/private/libtevent-samba4.so(tevent_common_loop_immediate+0x37) [0x7f13980304b5]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #29 bin/shared/private/libtevent-samba4.so(+0x1a332) [0x7f139803c332]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #30 bin/shared/private/libtevent-samba4.so(+0x15b52) [0x7f1398037b52]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #31 bin/shared/private/libtevent-samba4.so(_tevent_loop_once+0x113) [0x7f139802e1db]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #32 winbindd: domain child [ADDOMAIN](main+0x1689) [0x55741e6b210a]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #33 /lib64/libc.so.6(+0x27b8a) [0x7f1396864b8a]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #34 /lib64/libc.so.6(__libc_start_main+0x8b) [0x7f1396864c4b]
2023-12-08T14:07:42.760443+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: #35 winbindd: domain child [ADDOMAIN](_start+0x25) [0x55741e63a045]
2023-12-08T14:07:42.760685+00:00 localadmember.addom.samba.example.com log.winbindd[157227]: smb_panic(): calling panic action [cd /data/git/samba/scratch3 && /data/git/samba/scratch3/selftest/gdb_backtrace 157227 ./bin/winbindd]
Deferring assignment of r->out.domains->array and r->out.domains->count to the
end of the function ensures we don't return inconsistent state in case of an
error.
Also, r->out.domains is already set by the NDR layer, no need to create and
assign a struct netr_DomainTrustList object.
Using talloc_move() ensures we don't leave dangling pointers. Better to crash
reliably on accessing NULL, then accessing some unknown memory via a wild
pointer. As talloc_move() can't fail, there's no need to check the return value.
And using a struct initializer ensures all members are properly initialized.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15533
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Sat Jan 20 14:23:51 UTC 2024 on atb-devel-224
Prepares for adding another variable with a similar name.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15533
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
It had the same workgroup as the nt4_dc environment:
$ grep workgroup st/nt4_dc/lib/server.conf st/nt4_dc_smb1/lib/server.conf
st/nt4_dc/lib/server.conf: workgroup = SAMBA-TEST
st/nt4_dc_smb1/lib/server.conf: workgroup = SAMBA-TEST
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15533
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
The synthetic_pathref() call in shadow_copy2_get_real_filename_at()
fails if shadow:snapdir is set outside of the share root, it creates
an absolute path and non_widelink_open() blocks that.
We don't need shadow_copy2_get_real_filename_at() anymore because the
dirfsp already points at the correct directory in the snapshot
directory. So get_real_filename_full_scan_at() just works fine.
Bug: https://bugzilla.samba.org/show_bug.cgi?id=15556
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Jan 16 19:44:53 UTC 2024 on atb-devel-224
Now that check_any_access_fsp() is broadly used consistently to
restrict access for all modifying operations, we can add a check for
previous versions to check_any_access_fsp() and it gets enforced
consistently.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13688
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Frankly, I can't remember why I added this as part of bug 13688. The
goal of the corresponding test is to verify a write on a read-only
file handle fails. As the file is opened O_RDONLY, the write will fail
anyway and there's no need to inject the error.
To make things worse, having the error injected meant we didn't notice
when the underlying logic of forcing the open to be done with O_RDONLY
was done as O_RDWR, resulting in the write on the handle to succeed.
This happened when we introduced reopen_from_fsp(): the initial
pathref open of a path with a twrp value was correctly detected and
handled by shadow_copy2_openat(). However, when converting the pathref
open to a real one via reopen_from_fsp(), shadow_copy2_openat() only
sees the magic /proc/fd path and has no way of inferring that this was
originating from a prevous version open with a twrp value.
Tl;dr: we can just remove this error injection, it is not needed, the
correct fix is to implement this in the SMB layer which is done in the
subsequent commits.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13688
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Bug: https://bugzilla.samba.org/show_bug.cgi?id=15544
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Jan 2 20:37:01 UTC 2024 on atb-devel-224
Right now we can't traverse a subdirectory in a snapshot which was
deleted in the current set of files.
Bug: https://bugzilla.samba.org/show_bug.cgi?id=15544
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Fri Dec 22 06:31:29 UTC 2023 on atb-devel-224
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Dec 21 21:19:30 UTC 2023 on atb-devel-224
Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
This will return the previous password, but the pattern is to include
the option in the returned attribute name, so we need to use
vatter["raw_attr"], not 'a'.
This changes the behaviour for the ;rounds= option used when we hold
the plaintext password (possibly under GPG encryption).
This is now consistant with other parameters in the LDAP attribute,
and is now included in the returned attribute name.
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
This is consistant with ;format= support for time attributes and
other users of this parameter style elsewhere in LDAP.
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
A side effect of being able to generate at read time unicodePwd for a gMSA is that we can also generate the unicodePwd from a virtualSambaGPG password.
Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
This pre-hashed value may be more practical to use than the random "UTF-16"
password. In particular it is easy to compare with the DB values.
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
If a client connects to a non-public address first followed by a connect
to public address with the same client_guid and a connection to
the non-public address gets disconnected first, we hit by a use-after-free
talloc_get_type_abort() called from release_ip() as
"xconn" is already gone, taking smbd_release_ip_state with it.
We need to decide between calling ctdbd_unregister_ips() by default, as
it means the tcp connection is really gone and ctdb needs to remove the
'tickle' information. But when a connection was passed to a different
smbd process, we need to use ctdbd_passed_ips() as the tcp connection is
still alive and the 'tickle' information should not be removed within
ctdb.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15523
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Volker Lendecke <vl@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
This demonstrates the crash that happens if a client connects to a
non-public address first followed by a connect
to public address with the same client_guid and a connection to
the non-public address gets disconnected first, we hit by a
use-after-free talloc_get_type_abort() called from release_ip() as
"xconn" is already gone, taking smbd_release_ip_state with it.
Note that we also need to mark some subtests as flapping
as there's a 2nd problem that happens in the interaction
between smbd processes and ctdb when passing a multichannel
connection to an existing process, it means we sometimes
loose the 'tickle' information within ctdb to that tcp connection.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15523
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
This makes it easier to test things...
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15523
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Time to fix the smget share to not have `guest ok = yes` set. A new
[smbget_guest] will be used for guest only tests. This way we can
correctly test different authentication mechanisms.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15532
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
We should start using those in future. So we can distinguish which
privileges we want. Currently DC_USERNAME is the Administrator. Whatever
possible should use DOMIAN_USER instead.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15532
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Here NTLM is disabled, so failure is intended.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Where NETLOGON is disabled, the failure is intended.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
From the file itself:
> # The fl2000dc environment is provisioned with the --plaintext-secrets option
> # running the ecnrypted secrets tests on it and expecting them to fail.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
These tests have been set up to fail by smb.conf options, partly
in order to test those options.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
These tests are expected to fail because the handling of GET_ANC has
deliberately been degraded in this environment (in order to test an
upgrade path, long story).
> We now show this is in effect by the fact that tests now fail.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
To quote the original commit:
> Note that the rpc.echo tests for the testallowed and testdenied users
> fail, because we don't backup the secrets for these users. So these
> tests failing proves that the lab-DC testenv is correct.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
We have some tests that are not only known to fail, but which are
intended to fail.
For example, to quote selftest/knownfail.d/dns:
> # These tests are expected to fail because we want to ensure that
> # unauthenticated updates are not permitted against the default
> # configuration, nor against an RODC
In contrast to selftest/knownfail.d/uac_objectclass_restrict, which
says:
> # All these tests need to be fixed and the entries here removed
That one should stay in selftest/knownfail.d.
Some files are mixed. For example, there are lines in
selftest/knownfail.d/smb1-tests which were added in *commits* that say
> We also need to add a knownfail (which will not be removed) for the
> new test which will fail in smb1 envs
but it is not clear to me that the whole file is expected to always
fail.
By moving some knownfails here, we allow selftest/knownfail.d to be a
bit more like a TODO list, containing things that actually constitute
failure.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
