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mirror of https://github.com/samba-team/samba.git synced 2025-03-11 16:58:40 +03:00

2896 Commits

Author SHA1 Message Date
Andrew Bartlett
e4e9f671d0 selftest: Remove duplicate setup of $base_dn and $ldbmodify
These are already set up to the same values above for the full
DC and correct values for the (strange) s4member environment.

By not setting $base_dn again we avoid an error once we start
checking for them.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
(cherry picked from commit 2c0658d408f17af2abc223b0cb18d8d33e0ecd1a)
2021-10-26 12:00:28 +00:00
Joseph Sutton
716b282579 tests/krb5: Add tests for constrained delegation to NO_AUTH_DATA_REQUIRED service
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14871
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Oct 20 09:22:43 UTC 2021 on sn-devel-184

(cherry picked from commit 83a654a4efd39a6e792a6d49e0ecf586e9bc53ef)
2021-10-26 12:00:27 +00:00
Andrew Bartlett
2149108966 kdc: Correctly strip PAC, rather than error on UF_NO_AUTH_DATA_REQUIRED for servers
UF_NO_AUTH_DATA_REQUIRED on a server/service account should cause
the PAC to be stripped not to given an error if the PAC was still
present.

Tested against Windows 2019

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14871
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 031a8287642e3c4b9d0b7c6b51f3b1d79b227542)
2021-10-26 12:00:27 +00:00
Andrew Bartlett
5cdec75f8b kdc: Remove UF_NO_AUTH_DATA_REQUIRED from client principals
Tests against Windows 2019 show that UF_NO_AUTH_DATA_REQUIRED
applies to services only, not to clients.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14871
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
[abartlet@samba.org backported from commit 92e8ce18a79e88c9b961dc20e39436c4cf653013
 as there was a knownfail conflict with the test_remove_pac case
 which succeeds on this branch]
2021-10-26 12:00:27 +00:00
Joseph Sutton
8034d387a8 tests/krb5: Add tests for requesting a service ticket without a PAC
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

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): Sun Oct 17 23:40:33 UTC 2021 on sn-devel-184

[abartlet@samba.org backported from commit 9d3a691920205f8a9dc05d0e173e25e6a335f139
 as the MIT KDC 1.16 seen on the reference Ubuntu 18.04 does not fail
 test_remove_pac]
2021-10-26 12:00:27 +00:00
Joseph Sutton
eadd3b8844 s4:kdc: Check ticket signature
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 02fa69c6c73c01d82807be4370e838f3e7c66f35)
2021-10-26 12:00:27 +00:00
Joseph Sutton
c8bbd3d659 s4/heimdal/lib/krb5/pac.c: Align PAC buffers to match Windows
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 28a5a586c8e9cd155d676dcfcb81a2587ace99d1)
2021-10-26 12:00:27 +00:00
Isaac Boukris
2d2da2af26 kdc: sign ticket using Windows PAC
Split Windows PAC signing and verification logic, as the signing has to be when
the ticket is ready.

Create sign and verify the PAC KDC signature if the plugin did not, allowing
for S4U2Proxy to work, instead of KRB5SignedPath.

Use the header key to verify PAC server signature, as the same key used to
encrypt/decrypt the ticket should be used for PAC server signature, like U2U
tickets are signed witht the tgt session-key and not with the longterm key,
and so krbtgt should be no different and the header key should be used.

Lookup the delegated client in DB instead of passing the delegator DB entry.

Add PAC ticket-signatures and related functions.

Note: due to the change from KRB5SignedPath to PAC, S4U2Proxy requests
against new KDC will not work if the evidence ticket was acquired from
an old KDC, and vide versa.

Closes: 

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

[jsutton@samba.org Backported from Heimdal commit
 2ffaba9401d19c718764d4bd24180960290238e9
 - Removed tests
 - Adapted to Samba's version of Heimdal
 - Addressed build failures with -O3
 - Added knownfails
]

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

[abartlet@samba.org backported from commit d7b03394a9012960d71489e775d40d10fd6f5232
 due to conflicts in knownfail due to missing tests that crash the
 MIT KDC]
2021-10-26 12:00:27 +00:00
Isaac Boukris
4e4fa68e1b kdc: remove KRB5SignedPath, to be replaced with PAC
KRB5SignedPath was a Heimdal-specific authorization data element used to
protect the authenticity of evidence tickets when used in constrained
delegation (without a Windows PAC).

Remove this, to be replaced with the Windows PAC which itself now supports
signing the entire ticket in the TGS key.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

[jsutton@samba.org Backported from Heimdal commit
 bb1d8f2a8c2545bccdf2c9179ce9259bf1050086
 - Removed tests
 - Removed auditing hook (only present in Heimdal master)
 - Added knownfails
]

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit ccabc7f16cca5b0dcb46233e934e708167f1071b)
2021-10-26 12:00:27 +00:00
Joseph Sutton
77f46ab1a4 s4/torture: Expect ticket checksum PAC buffer
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

[abartlet@samba.org backported from commit d5002c34ce1ffef795dc83af3175ca0e04d17dfd
 due to missing tests in Samba 4.14 that crashed the MIT KDC]
2021-10-26 12:00:27 +00:00
Joseph Sutton
f8ac3ccdb7 tests/krb5: Add constrained delegation tests
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 56ccdba54e0c7cf3409d8430ea1012e5d3d9b092)
2021-10-26 12:00:27 +00:00
Joseph Sutton
1eb3f880c7 tests/krb5: Check padata types when STRICT_CHECKING=0
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
[abartlet@samba.org backported from commit bd22dcd9cc4dfda827f892224eb2da4a16564176
 to Samba 4.14 due to conflicts in
 knownfail as the test which crashes older MIT KDC versions is
 omitted]
2021-10-26 12:00:27 +00:00
Joseph Sutton
cb0b486f48 tests/krb5: Add compatability tests for ticket checksums
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
[abartlet@samba.org: Backported from ec4b264bdf9ab64a728212580b344fbf35c3c673
     to Samba 4.14 due to conflicts in
     knownfail as the test which crashes older MIT KDC versions is
     omitted]
2021-10-26 12:00:27 +00:00
Jeremy Allison
edf50886ec s3: smbd: Ensure when we change security context we delete any $cwd cache.
This will ensure we *always* call into the VFS_SMB_CHDIR backends
on security context switch. The $cwd was an optimization that
was only looking at the raw filesystem path. We could delete it
completely but that is a patch for another day.

Remove knownfail on regression test.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14682
RN: vfs_shadow_copy2: core dump in make_relative_path

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Fri Oct  8 21:28:04 UTC 2021 on sn-devel-184

(cherry picked from commit 4fe965836243928ac33eb95a67d3e889fdc15861)
2021-10-18 07:28:14 +00:00
Jeremy Allison
de2150dc76 s3: selftest: Add regression test to show the $cwd cache is misbehaving when we connect as a different user on a share.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14682

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 954e637ddc6f0f5291d0a15cdbcbc6a4f7a6cb13)
2021-10-18 07:28:14 +00:00
Joseph Sutton
5a90b3e832 pyldb: Avoid use-after-free in msg_diff()
Make a deep copy of the message elements in msg_diff() so that if either
of the input messages are deallocated early, the result does not refer
to non-existing elements.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14836

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

[abartlet@samba.org backported from commit
 19a2af02f57d99db8ed3c6b028c3abdf4b553700 due to conflicts in
 the knownfail.d/python-segfaults file]

Autobuild-User(v4-14-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-14-test): Wed Sep 29 13:14:22 UTC 2021 on sn-devel-184
2021-09-29 13:14:22 +00:00
Joseph Sutton
9f79d4256f pytest:segfault: Add test for ldb.msg_diff()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14836

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

[abartlet@samba.org backported form from commit
a99a76722d6046a5d63032e3d2bb3f791da948a6 due to conflicts
with other new segfault tests]
2021-09-29 12:13:10 +00:00
Andrew Bartlett
53b48cbe9a tests/krb5: Allow KRB5KDC_ERR_S_PRINCIPAL_UNKNOWN for a missing sname
This allows our code to still pass with the error code that
MIT and Heimdal have chosen

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14770
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Sep  2 14:28:31 UTC 2021 on sn-devel-184

[abartlet@samba.org: Backported from 10baaf08523200e47451aa1862430977b0365b59
 to Samba 4.14 due to conflicts in
 knownfail as the test which crashes older MIT KDC versions is
 omitted]

Autobuild-User(v4-14-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-14-test): Thu Sep 16 08:02:51 UTC 2021 on sn-devel-184
2021-09-16 08:02:51 +00:00
Luke Howard
a21afdbcd7 kdc: KRB5KDC_ERR_{C,S}_PRINCIPAL_UNKNOWN if missing field
If missing cname or sname in AS-REQ, return KRB5KDC_ERR_C_PRINCIPAL_UNKNOWN and
KRB5KDC_ERR_S_PRINCIPAL_UNKNOWN. This matches MIT behaviour.

[abartlet@samba.org Backported from Heimdal commit 892a1ffcaad98157e945c540b81f65edb14d29bd
and knownfail added.  Further adapted knownfail for 4.14 due to conflicts
as the patch that adds a test which crashes old MIT versions is
omitted]

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14770
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2021-09-16 06:50:12 +00:00
Joseph Sutton
112e362525 tests/krb5: Add tests for omitting sname in request
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14770
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit bbbb13caf7bd2440c80f4f4775725b7863d16a5b)
2021-09-16 06:50:12 +00:00
Andrew Bartlett
474ddf8fdd tests/krb5: Remove harmful and a-typical return in as_req testcase
A test in a TestCase class should not return a value, the
test is determined by the assertions raised.

Other changes will shortly cause kdc_exchange_dict[preauth_etype_info2]
to not always be filled, so we need to remove this
rudundent code.

This also fixes a *lot* of tests against the MIT KDC

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14770
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit 3330eaf39c6174f2d90fe4d8e016efb97005d1e5)
2021-09-16 06:50:12 +00:00
Joseph Sutton
2444c94cb3 CVE-2021-3671 tests/krb5: Add tests for omitting sname in outer request
Note: Without the previous patch, 'test_fast_tgs_outer_no_sname' would
crash the Heimdal KDC.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14770
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit b8e2515552ffa158fab1e86a39004de4cc419da5)
2021-09-16 06:50:12 +00:00
Joseph Sutton
c64f0cb102 tests/krb5: Make cname checking less strict
Without this additional 'self.strict_checking' check, the tests in the
following patches do not get far enough to trigger a crash with the MIT
KDC.

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
[abartlet@samba.org backported from commit
 36798f5b651a02b74b6844c024101f7a026f1f68 as Samba 4.14 is tested
 on MIT 1.16 and so the knownfails need to match this version]
2021-09-16 06:50:12 +00:00
Joseph Sutton
7a938531dd tests/krb5: Make e-data checking less strict
Without this additional 'self.strict_checking' check, the tests in the
following patches do not get far enough to trigger a crash with the MIT
KDC, instead failing when obtaining a TGT for the user or machine.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14770
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>

[abartlet@samba.org Backported from commit
 79dda329f2a8382f1e46b50f4b9692e78d687826 as knownfail needed splitting
 into only failing in the Heimdal case due likely because
 b3ee034b4d457607ef25a5b01da64e1eaf5906dd
 (s4:kdc: prefer newer enctypes for preauth responses) is not included
 in the 4.14 backport. ]
2021-09-16 06:50:12 +00:00
Andrew Bartlett
6b0ac964d7 selftest: Remove knownfail for no_etypes FAST tests
These test pass because b3ee034b4d457607ef25a5b01da64e1eaf5906dd
(s4:kdc: prefer newer enctypes for preauth responses) is not included
in the 4.14 backport.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
2021-09-16 06:50:12 +00:00
Joseph Sutton
54afeaec08 tests/krb5: Add FAST tests
Example command:

SERVER=addc STRICT_CHECKING=0 SMB_CONF_PATH=/dev/null \
KRB5_CONFIG=krb5.conf DOMAIN=ADDOMAIN REALM=ADDOM.SAMBA.EXAMPLE.COM \
ADMIN_USERNAME=Administrator ADMIN_PASSWORD=locDCpass1 \
PYTHONPATH=bin/python python/samba/tests/krb5/fast_tests.py

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Aug 18 23:20:14 UTC 2021 on sn-devel-184

(cherry picked from commit 984a0db00c3f2e38b568a75eb1944f4d7bb7f854)
2021-09-16 06:50:12 +00:00
Gary Lockyer
8eafefbce0 initial FAST tests
Currently incomplete, and tested only against MIT Kerberos.

[abartlet@samba.org
 Originally "WIP inital FAST tests"

 Samba's general policy that we don't push WIP patches, we polish
 into a 'perfect' patch stream.

 However, I think there are good reasons to keep this patch distinct
 in this particular case.

 Gary is being modest in titling this WIP (now removed from the title
 to avoid confusion). They are not WIP in the normal sense of
 partially or untested code or random unfinished thoughts. The primary
 issue is that at that point where Gary had to finish up he had
 trouble getting FAST support enabled on Windows, so couldn't test
 against our standard reference. They are instead good, working
 initial tests written against the RFC and tested against Samba's AD DC
 in the mode backed by MIT Kerberos.

 This preserves clear authorship for the two distinct bodies of work,
 as in the next patch Joseph was able to extend and improve the tests
 significantly. ]

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit b7b62957bdce9929fabd3812b9378bdbd6c12966)
2021-09-16 06:50:12 +00:00
Joseph Sutton
972111f501 tests/krb5: Make checking less strict
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit 6df0e406f1f823bf4d65cd478eb6f2424b69adcc)

[abartlet@samba.org Adapted to add knownfail because in this
Samba 4.14 backport we do not include
b3ee034b4d457607ef25a5b01da64e1eaf5906dd
(s4:kdc: prefer newer enctypes for preauth responses)]
2021-09-16 06:50:11 +00:00
Andreas Schneider
6cf0b28459 selftest: Add support for setting ENV variables in plantestsuite()
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit 48289b6964d28e153fec885aceca02c6a9b436ef)
2021-09-16 06:50:11 +00:00
Andreas Schneider
b884b4ef58 selftest: Add support for setting ENV variables in plansmbtorture4testsuite()
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit 3db299e586fd9464b6e1b145f29b10c8ae325d3a)
2021-09-16 06:50:11 +00:00
Andreas Schneider
e04e2925be selftest: Re-format long lines in selftesthelpers.py
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit 18976a9568b23759060377d09304e9d7badb143a)
2021-09-16 06:50:11 +00:00
Andrew Bartlett
3014214092 selftest: add space after --list in output of selftesthelpers.py
Selected and backported from:

commit b113a3bbcd03ab6a62883fbca85ee8749e038887
Author: Volker Lendecke <vl@samba.org>
Date:   Mon Apr 19 16:04:00 2021 +0200

    torture: Show sddl_decode() failure for "GWFX" access mask

    Signed-off-by: Volker Lendecke <vl@samba.org>
    Reviewed-by: Jeremy Allison <jra@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

(This allows subsequent patches to be cherry-picked cleanly)

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2021-09-16 06:50:11 +00:00
Joseph Sutton
6a3b7eb5b8 s4:torture/krb5/kdc-heimdal: Automatically determine AS-REP enctype to check against
This enables us to more easily switch to a different algorithm to find
the strongest key in _kdc_find_etype().

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit bf71fa038e9b97f770e06e88226e885d67342d47)
2021-09-16 06:50:11 +00:00
Stefan Metzmacher
8154d2cc3d tests/krb5/as_req_tests.py: add simple test_as_req_enc_timestamp test
Example commands:

Windows 2012R2:
SERVER=172.31.9.188 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W2012R2-L6 REALM=W2012R2-L6.BASE CLIENT_USERNAME=ldaptestuser CLIENT_PASSWORD=a1B2c3D4 CLIENT_AS_SUPPORTED_ENCTYPES=28 KRBTGT_KVNO=2 KRBTGT_AES256_KEY_HEX=2eb6d146a2653d333cdbfb641a4efbc3de81af49e878e112bb4f6cbdd73fca52 KRBTGT_RC4_KEY_HEX=4e6d99c30e5fab901ea71f8894289d3b python/samba/tests/krb5/as_req_tests.py AsReqKerberosTests
SERVER=172.31.9.188 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W2012R2-L6 REALM=W2012R2-L6.BASE CLIENT_USERNAME=administrator CLIENT_PASSWORD=A1b2C3d4 CLIENT_AS_SUPPORTED_ENCTYPES=4 KRBTGT_KVNO=2 KRBTGT_AES256_KEY_HEX=2eb6d146a2653d333cdbfb641a4efbc3de81af49e878e112bb4f6cbdd73fca52 KRBTGT_RC4_KEY_HEX=4e6d99c30e5fab901ea71f8894289d3b python/samba/tests/krb5/as_req_tests.py AsReqKerberosTests
SERVER=172.31.9.188 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W2012R2-L6 REALM=W2012R2-L6.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.188 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W2012R2-L6 REALM=W2012R2-L6.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 CLIENT_USERNAME=administrator CLIENT_PASSWORD=A1b2C3d4 CLIENT_AS_SUPPORTED_ENCTYPES=4 CLIENT_KVNO=1 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.188 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W2012R2-L6 REALM=W2012R2-L6.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 CLIENT_USERNAME=ldaptestuser CLIENT_PASSWORD=a1B2c3D4 CLIENT_AS_SUPPORTED_ENCTYPES=28 CLIENT_KVNO=4 python/samba/tests/krb5/as_req_tests.py

Windows 2008R2:
SERVER=172.31.9.133 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE CLIENT_USERNAME=cifsmount CLIENT_PASSWORD=A1b2C3d4-08 CLIENT_AS_SUPPORTED_ENCTYPES=28 CLIENT_KVNO=17 KRBTGT_KVNO=2 KRBTGT_AES256_KEY_HEX=550aea2ea2719cb81c87692569796d1b3a099d433a93438f53bee798cc2f83be KRBTGT_RC4_KEY_HEX=dbc0d1feaaca3d5abc6794857b7f6fe0 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.133 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE CLIENT_USERNAME=administrator CLIENT_PASSWORD=A1b2C3d4 CLIENT_AS_SUPPORTED_ENCTYPES=4 CLIENT_KVNO=1 KRBTGT_KVNO=2 KRBTGT_AES256_KEY_HEX=550aea2ea2719cb81c87692569796d1b3a099d433a93438f53bee798cc2f83be KRBTGT_RC4_KEY_HEX=dbc0d1feaaca3d5abc6794857b7f6fe0 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.133 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 CLIENT_USERNAME=administrator CLIENT_PASSWORD=A1b2C3d4 CLIENT_AS_SUPPORTED_ENCTYPES=4 CLIENT_KVNO=1 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.133 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 CLIENT_USERNAME=cifsmount CLIENT_PASSWORD=A1b2C3d4-08 CLIENT_AS_SUPPORTED_ENCTYPES=28 CLIENT_KVNO=17 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.133 SMB_CONF_PATH=/dev/null STRICT_CHECKING=1 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 python/samba/tests/krb5/as_req_tests.py

Samba:
SERVER=172.31.9.163 SMB_CONF_PATH=/dev/null STRICT_CHECKING=0 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE CLIENT_USERNAME=cifsmount CLIENT_PASSWORD=A1b2C3d4-08 CLIENT_AS_SUPPORTED_ENCTYPES=28 CLIENT_KVNO=17 KRBTGT_KVNO=2 KRBTGT_AES256_KEY_HEX=550aea2ea2719cb81c87692569796d1b3a099d433a93438f53bee798cc2f83be KRBTGT_RC4_KEY_HEX=dbc0d1feaaca3d5abc6794857b7f6fe0 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.163 SMB_CONF_PATH=/dev/null STRICT_CHECKING=0 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE CLIENT_USERNAME=administrator CLIENT_PASSWORD=A1b2C3d4 CLIENT_AS_SUPPORTED_ENCTYPES=4 CLIENT_KVNO=1 KRBTGT_KVNO=2 KRBTGT_AES256_KEY_HEX=550aea2ea2719cb81c87692569796d1b3a099d433a93438f53bee798cc2f83be KRBTGT_RC4_KEY_HEX=dbc0d1feaaca3d5abc6794857b7f6fe0 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.163 SMB_CONF_PATH=/dev/null STRICT_CHECKING=0 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 CLIENT_USERNAME=administrator CLIENT_PASSWORD=A1b2C3d4 CLIENT_AS_SUPPORTED_ENCTYPES=4 CLIENT_KVNO=1 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.163 SMB_CONF_PATH=/dev/null STRICT_CHECKING=0 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 CLIENT_USERNAME=cifsmount CLIENT_PASSWORD=A1b2C3d4-08 CLIENT_AS_SUPPORTED_ENCTYPES=28 CLIENT_KVNO=17 python/samba/tests/krb5/as_req_tests.py
SERVER=172.31.9.163 SMB_CONF_PATH=/dev/null STRICT_CHECKING=0 DOMAIN=W4EDOM-L4 REALM=W4EDOM-L4.BASE ADMIN_USERNAME=administrator ADMIN_PASSWORD=A1b2C3d4 python/samba/tests/krb5/as_req_tests.py

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit d5e350a4a490fecf570f1c248c9dde1466796166)
2021-09-16 06:50:11 +00:00
Joseph Sutton
6bc79db7b3 tests/krb5/as_req_tests.py: Automatically obtain credentials
The credentials for the client and krbtgt accounts are now fetched
automatically rather than using environment variables, and the client
account is now automatically created.

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit 0fd71ed3c37c8cf326f9f676b7fddda3d2d24072)
2021-09-16 06:50:11 +00:00
Stefan Metzmacher
af9e564cac selftest: run new as_req_tests against fl2008r2dc and fl2003dc
There are a lot of things we should improve in our KDC
in order to work like a Windows KDC.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817
(cherry picked from commit d91665d33130aed11fa82d8d2796ab1627e04dc4)
2021-09-16 06:50:11 +00:00
Gary Lockyer
b5d279057f tests python krb5: MS-KILE client principal look-up
Tests of [MS-KILE]: Kerberos Protocol Extensions
                    section 3.3.5.6.1 Client Principal Lookup

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Isaac Boukris <iboukris@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14817

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Mon Apr 12 00:38:26 UTC 2021 on sn-devel-184

(cherry picked from commit 768d48fca9f8c7527c0d12e7acc8942b5fd36ac2)
2021-09-16 06:50:10 +00:00
Jeremy Allison
b5cbbf0542 s3: smbd: Fix openat_pathref_fsp() to cope with FIFO's in the filesystem.
Remove skip test for the DISABLE_OPATH case.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14816
RN: Fix pathref open of a filesystem fifo in the DISABLE_OPATH build

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Mon Sep  6 09:51:54 UTC 2021 on sn-devel-184

(cherry picked from commit 2f2c53c4f8f59a497bc33a24e5e0fc15ea076876)

Autobuild-User(v4-14-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-14-test): Tue Sep  7 10:48:16 UTC 2021 on sn-devel-184
2021-09-07 10:48:16 +00:00
Jeremy Allison
1bb8ed2b61 s3: smbd: Add fifo test for the DISABLE_OPATH case.
Currently we hang when trying to list a directory
containing a fifo when configured with DISABLE_OPATH.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14816

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit a54d9ffc87ebe602a0e7c48e35643ed2ff1a00bc)
2021-09-07 09:40:17 +00:00
Ralph Boehme
07b062c489 s3/rpc_server: track the number of policy handles with a talloc destructor
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14783
RN: smbd "deadtime" parameter doesn't work anymore

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Aug 10 18:41:43 UTC 2021 on sn-devel-184

(cherry picked from commit 45a33b25c4e6b1db5d2dfa6297ccb390220a7c80)

Autobuild-User(v4-14-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-14-test): Thu Aug 26 16:03:40 UTC 2021 on sn-devel-184
2021-08-26 16:03:40 +00:00
Ralph Boehme
5500f3ab7f selftest: add a test for the "deadtime" parameter
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14783

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 39db53a1391769fc6476fa55b02add08f1b8cd75)
2021-08-26 14:55:16 +00:00
Ralph Boehme
3228383d8a vfs_shadow_copy2: ensure we call convert_sbuf() in shadow_copy2_*stat() on already converted paths with absolute path
shadow_copy2_strip_snapshot() will happily return without modifying the passed
timestamp=0 if the path is already converted and refers to an object in a
snapshot, eg (first debug line from extra debugging patch [1]):

[10 2021/07/02 08:19:28.811424 pid=738290 ../../source3/modules/vfs_shadow_copy2.c:1303 shadow_copy2_fstat]
  shadow_copy2_fstat: fsp [test.txt {@GMT-2000.01.02-03.04.05}]
[10 2021/07/02 08:19:28.811449 pid=738290 ../../source3/modules/vfs_shadow_copy2.c:607 _shadow_copy2_strip_snapshot_internal]
  _shadow_copy2_strip_snapshot_internal: [from shadow_copy2_fstat()] Path 'test.txt {@GMT-2000.01.02-03.04.05}'
[10 2021/07/02 08:19:28.811474 pid=738290 ../../source3/modules/vfs_shadow_copy2.c:619 _shadow_copy2_strip_snapshot_internal]
  _shadow_copy2_strip_snapshot_internal: abs path '/gpfs0/smb_snapshots2/filesetone/.snapshots/@GMT-2000.01.02-03.04.05/test.txt'
[10 2021/07/02 08:19:28.811496 pid=738290 ../../source3/modules/vfs_shadow_copy2.c:1924 shadow_copy2_snapshot_to_gmt]
  shadow_copy2_snapshot_to_gmt: match @GMT-%Y.%m.%d-%H.%M.%S: @GMT-2000.01.02-03.04.05
[10 2021/07/02 08:19:28.811536 pid=738290 ../../source3/modules/vfs_shadow_copy2.c:566 check_for_converted_path]
  check_for_converted_path: path |/gpfs0/smb_snapshots2/filesetone/.snapshots/@GMT-2000.01.02-03.04.05/test.txt| is already converted. connect path = |/gpfs0/smb_snapshots2/filesetone/.snapshots/@GMT-2000.01.02-03.04.05|

As check_for_converted_path() detects an "already converted path",
_shadow_copy2_strip_snapshot_internal() just returns without modifying the value
of the timestamp.

By using shadow_copy2_strip_snapshot_converted() instead of
shadow_copy2_strip_snapshot() we can check if the path is in fact referring to a
VSS object by checking the "converted" bool.

An alternative way would have been directly checking fsp->fsp_name->twrp != 0,
but that would be a new semantic in the module, I'll leave this excersize for
the future when we clean up the usage of shadow_copy2_strip_snapshot() in the
whole module.

This change also switches to using the absolute paths in both place where
convert_sbuf() is called.

[1]
@@ -1309,8 +1348,16 @@ static int shadow_copy2_fstat(vfs_handle_struct *handle, files_struct *fsp,
                saved_errno = errno;
        }

+       DBG_DEBUG("fsp [%s]\n", fsp_str_dbg(fsp));

RN: vfs_shadow_copy2 fixinodes not correctly updating inode numbers
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14756

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit c7d6745858f2efdd24ed6fd353ec5ece898033fa)

Autobuild-User(v4-14-test): Karolin Seeger <kseeger@samba.org>
Autobuild-Date(v4-14-test): Tue Aug 17 10:07:42 UTC 2021 on sn-devel-184
2021-08-17 10:07:42 +00:00
Ralph Boehme
262d09c511 selftest: add a test for shadow:fixinodes
This will fail with

  Failed to open file \@GMT-2015.10.31-19.40.30\subdir\hardlink. NT_STATUS_ACCESS_DENIED

The open is failing in openat_pathref_fsp():

  [2021/07/06 04:58:17.677104, 10, pid=95070, effective(1000, 1000), real(1000, 0)] ../../source3/smbd/files.c:541(openat_pathref_fsp)
    openat_pathref_fsp: file [subdir/hardlink {@GMT-2015.10.31-19.40.30}] - dev/ino mismatch. Old (dev=64770, ino=3826943444). New (dev=64770, ino=1746568660).
  [2021/07/06 04:58:17.677114, 10, pid=95070, effective(1000, 1000), real(1000, 0)] ../../source3/smbd/files.c:568(openat_pathref_fsp)
    openat_pathref_fsp: Opening pathref for [subdir/hardlink {@GMT-2015.10.31-19.40.30}] failed: NT_STATUS_ACCESS_DENIED

The reason is subtle:

shadow_copy2 calculates inode numbers of snapshot files based on the path of the
file. The result of that when doing a path based stat() from filename_convert()
was

  [2021/07/06 04:58:17.676159, 10, pid=95070, effective(1000, 1000), real(1000, 0)] ../../source3/smbd/filename.c:1945(filename_convert_internal)
    filename_convert_internal: XXX smb_fname [subdir/hardlink {@GMT-2015.10.31-19.40.30}] (dev=64770, ino=3826943444).

which is the "Old" inode shown above.

Later in the open code called from openat_pathref_fsp() -> fd_openat() ->
non_widelink_open() since 4.14 we call SMB_VFS_FSTAT() where fsp->fsp_name will
be set to the new relative *basename* of the file:

  [2021/07/06 04:58:17.676917, 10, pid=95070, effective(1000, 1000), real(1000, 0), class=vfs] ../../source3/modules/vfs_default.c:1302(vfswrap_fstat)
    vfswrap_fstat: XXX fsp [hardlink {@GMT-2015.10.31-19.40.30}] (dev=64770, ino=3826943444)

So for stat() the hash function in called with the full path relative to the share
root:

  subdir/hardlink

while for fstat() the hash function will used

  hardlink

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14756

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 4a7e483c516cf2b9767919a764f05c43f4620cd7)
2021-08-17 09:08:36 +00:00
Ralph Boehme
5ae4300a36 selftest: enable "shadow:fixinodes" in "shadow_write" share
The existing tests don't care and this will be used in a subsequent commit to
demonstrate that this option is currently broken.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14756

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 0a0b438b8ab534eeb552a58ad72a714988e84d89)
2021-08-17 09:08:36 +00:00
Ralph Boehme
46995a8b14 smbd: return correct timestamps for quota fake file
Prior to 572d4e3a56eef00e29f93482daa21647af7310d0 it was sufficient to
initialize struct timespec to zero to return NTTIME 0 (ie not set) over
SMB.

This fixes the same problem from bug 14714 where the timestamps in an SMB2 CLOSE
response.

Windows of course does return *some* timestamps, but as it's neither documented
nor was I able to figure out where they would be coming from, as well as the
Windows client apparently doesn't care, I didn't bother with implementing some
sophisticated heuristic to return some timestamps.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14731

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Jun  9 20:38:02 UTC 2021 on sn-devel-184

(cherry picked from commit 52a421111218d94d2e5cb131648bcdf5411d910b)
2021-08-17 09:08:36 +00:00
Ralph Boehme
8abd1abca6 smbtorture: verify attributes on fake quota file handle
The expected DOS attributes are taken from a Windows 2016 server. The expected
timestamps are what Samba has returned before commit 572d4e3a56eef00e29f9348:
NTTIME(0), ie no value.

The upcoming fix will restore this behaviour. Windows of course does
return *some* timestamps, but as it's neither documented nor was I able to
figure out where they would be coming from, as well as the Windows client apparently
doesn't care, I didn't bother with implementing some sophisticated heuristic to
return some timestamps.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14731

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 1e338d51602a7dca6108e5e8704f5cdde4740713)
2021-08-17 09:08:36 +00:00
Stefan Metzmacher
25f3cb8c97 libcli/smb: allow unexpected padding in SMB2 READ responses
Make use of smb2cli_parse_dyn_buffer() in smb2cli_read_done()
as it was exactly introduced for a similar problem see:

    commit 4c6c71e1378401d66bf2ed230544a75f7b04376f
    Author:     Stefan Metzmacher <metze@samba.org>
    AuthorDate: Thu Jan 14 17:32:15 2021 +0100
    Commit:     Volker Lendecke <vl@samba.org>
    CommitDate: Fri Jan 15 08:36:34 2021 +0000

        libcli/smb: allow unexpected padding in SMB2 IOCTL responses

        A NetApp Ontap 7.3.7 SMB server add 8 padding bytes to an
        offset that's already 8 byte aligned.

        RN: Work around special SMB2 IOCTL response behavior of NetApp Ontap 7.3.7
        BUG: https://bugzilla.samba.org/show_bug.cgi?id=14607

        Pair-Programmed-With: Volker Lendecke <vl@samba.org>

        Signed-off-by: Stefan Metzmacher <metze@samba.org>
        Signed-off-by: Volker Lendecke <vl@samba.org>

        Autobuild-User(master): Volker Lendecke <vl@samba.org>
        Autobuild-Date(master): Fri Jan 15 08:36:34 UTC 2021 on sn-devel-184

RN: Work around special SMB2 READ response behavior of NetApp Ontap 7.3.7
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14607

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): Thu Jul 15 23:53:55 UTC 2021 on sn-devel-184

(cherry picked from commit 155348cda65b441a6c4db1ed84dbf1682d02973c)

Autobuild-User(v4-14-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-14-test): Thu Aug 12 09:39:40 UTC 2021 on sn-devel-184
2021-08-12 09:39:40 +00:00
Stefan Metzmacher
cee1b839a1 s3:smbd: implement FSCTL_SMBTORTURE_GLOBAL_READ_RESPONSE_BODY_PADDING8
This turns the 'smb2.read.bug14607' test from 'skip' into 'xfailure',
as the 2nd smb2cli_read() function will now return
NT_STATUS_INVALID_NETWORK_RESPONSE.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14607

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit ef57fba5dbf359b204ba952451e1e33ed68f1c91)
2021-08-12 08:41:09 +00:00
Ralph Boehme
a25b75b2ca lib: add sys_io_ranges_overlap()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12033

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 4f1a02909b8694dcc30fd5c7c6772fcfa1092ed9)
2021-08-11 09:54:14 +00:00
Joseph Sutton
a6447a1dce netcmd: Use next_free_rid() function to calculate a SID for restoring a backup
This means we won't get errors if the DC doesn't have a rIDNextRID
attribute, but we will still error if there is no RID Set or if all its
pools are exhausted.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14669

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
(cherry picked from commit 59d293b60608172ae61551c642d13d3b215924e4)
2021-07-12 12:55:43 +00:00