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Commit Graph

128659 Commits

Author SHA1 Message Date
Jeremy Allison
25b7144283 s3: smbd: Allow a durable handle on a leased stat-open.
Remove knownfail.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15042

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

(back-ported from commit fe7daae8c4)

Autobuild-User(v4-16-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-16-test): Mon May  9 08:18:05 UTC 2022 on sn-devel-184
2022-05-09 08:18:05 +00:00
Jeremy Allison
c7e2b4c3e9 s4: torture: Add a new test - samba3.smb2.durable-open.stat-open.
Passes against Windows. Shows that Windows allows a durable handle
on a leased open for READ_ATTRUBUTES only (a stat open).

Mark as knownfail for now.

NB. Not sure why we are testing smb2.durable-open against ad_dc
as that provisioning has "smb2 leases = no" which precludes
granting durable handles. Not changing for this bug but this
should be looked at in future.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15042

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit bb329d4de5)
2022-05-09 07:21:13 +00:00
Jule Anger
43a4e018ff VERSION: Bump version up to Samba 4.16.2...
and re-enable GIT_SNAPSHOT.

Signed-off-by: Jule Anger <janger@samba.org>
2022-05-02 11:40:00 +02:00
Jule Anger
80503890e5 VERSION: Disable GIT_SNAPSHOT for the 4.16.1 release.
Signed-off-by: Jule Anger <janger@samba.org>
2022-05-02 11:39:23 +02:00
Jule Anger
e9d3b04328 WHATSNEW: Add release notes for Samba 4.16.1.
Signed-off-by: Jule Anger <janger@samba.org>
2022-05-02 11:38:46 +02:00
Christof Schmitt
09b07aec70 vfs_gpfs: Ignore pathref fds for gpfs:recalls check
Setting gpfs:recalls=no should prevent data access to offline files.
Since Samba 4.14, the VFS openat function is also called with O_PATH to
get a reference to the path. These accesses should not be blocked,
otherwise this would prevent offline files from being included in
directory listings.

Fix this by skipping the check for pathref fds.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15055

Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Thu Apr 28 07:59:47 UTC 2022 on sn-devel-184

(cherry picked from commit 03d0dd2651)

Autobuild-User(v4-16-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-16-test): Mon May  2 08:23:01 UTC 2022 on sn-devel-184
2022-05-02 08:23:01 +00:00
Stefan Metzmacher
82d86282ca s4:kdc: strictly have 2 16-bit parts in krbtgt kvnos
Even if the msDS-KeyVersionNumber of the main krbtgt
account if larger than 65535, we need to have
the 16 upper bits all zero in order to avoid
mixing the keys with an RODC.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14951

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit ab0946a75d)

Autobuild-User(v4-16-test): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(v4-16-test): Thu Apr 28 15:42:38 UTC 2022 on sn-devel-184
2022-04-28 15:42:38 +00:00
Andreas Schneider
6cbaa31fe0 s3:passdb: Also allow to handle UPNs in lookup_name_smbconf()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15054

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 28fc44f285)

Autobuild-User(v4-16-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-16-test): Thu Apr 28 09:03:34 UTC 2022 on sn-devel-184
2022-04-28 09:03:34 +00:00
Andreas Schneider
944ee14c51 s3:passdb: Refactor lookup_name_smbconf()
This will be changed to support UPNs too in the next patch.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15054

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 2690310743)
2022-04-28 08:00:14 +00:00
Andreas Schneider
0b9a9c3a98 s3:passdb: Use already defined pointer in lookup_name_smbconf()
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit ed8e466854)
2022-04-28 08:00:14 +00:00
Andreas Schneider
e6cc5f9465 s3:passdb: Add support to handle UPNs in lookup_name()
This address an issue if sssd is running and handling nsswitch. If we look up
a user with getpwnam("DOMAIN\user") it will return user@REALM in the passwd
structure. We need to be able to deal with that.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15054

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 2a03fb91c1)
2022-04-28 08:00:14 +00:00
Andreas Schneider
80d3e7d45c s3:passdb: Remove trailing spaces in lookup_sid.c
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15054

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 756cd0eed3)
2022-04-28 08:00:14 +00:00
Samuel Cabrero
b444d0f7fe s3:winbind: Remove no longer used domain's private_data pointer
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15046

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit a6d6ae3cfc)

Autobuild-User(v4-16-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-16-test): Fri Apr 15 14:45:44 UTC 2022 on sn-devel-184
2022-04-15 14:45:44 +00:00
Samuel Cabrero
12e6a16911 s3:winbind: Do not use domain's private data to store the ADS_STRUCT
The ADS_STRUCT is not allocated using talloc and there are many places
casting this pointer directly so use a typed pointer.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15046

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit 3cb256439e)
2022-04-15 13:46:10 +00:00
Samuel Cabrero
be6712bd61 s3:winbind: Simplify open_cached_internal_pipe_conn()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15046

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit 91395e660a)
2022-04-15 13:46:10 +00:00
Samuel Cabrero
621b80645a s3:winbind: Do not use domain's private data to store the SAMR pipes
The domain's private_data pointer is also used to store a ADS_STRUCT,
which is not allocated using talloc and there are many places casting
this pointer directly.

The recently added samba.tests.pam_winbind_setcred was randomly failing
and after debugging it the problem was that kerberos authentication was
failing because the time_offset passed to kerberos_return_pac() was
wrong. This time_offset was retrieved from ads->auth.time_offset, where
the ads pointer was directly casted from domain->private_data but
private_data was pointing to a winbind_internal_pipes struct.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15046

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit e1f29b0970)
2022-04-15 13:46:10 +00:00
Jeremy Allison
41a2825ea5 s3: smbget: Fix auth_fn, order of //server/share parameters is mixed in prompt.
Found by <voetelink@nrg.eu>

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14831

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit f1765f91b0)
2022-04-15 13:46:10 +00:00
Pavel Filipenský
ef77abc2c4 s3:auth: Fix user_in_list() for UNIX groups
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15041

Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>

Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Thu Apr  7 09:49:44 UTC 2022 on sn-devel-184

(cherry picked from commit 6dc463d3e2)

Autobuild-User(v4-16-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-16-test): Mon Apr 11 08:51:01 UTC 2022 on sn-devel-184
2022-04-11 08:51:01 +00:00
Pavel Filipenský
5e59bd41a8 s3:tests Test "username map" for UNIX groups
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15041

Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
(cherry picked from commit af8747a28b)
2022-04-11 07:49:13 +00:00
Pavel Filipenský
2b9d29ceb8 selftest: Add to "username.map" mapping for jackthemappergroup
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15041

Only for environment ad_member_idmap_nss.

* !jacknompapper = \@jackthemappergroup
  jackthemaper from group jackthemappergroup is mapped to jacknompapper

* !root = jacknomappergroup
  since there is no '@' or '+' prefix, it is not an UNIX group mapping

Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
(cherry picked from commit 0feeb6d58a)
2022-04-11 07:49:13 +00:00
Pavel Filipenský
16038d75b2 selftest: Create groups "jackthemappergroup" and "jacknomappergroup"
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15041

Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
(cherry picked from commit 26e4268d6e)
2022-04-11 07:49:13 +00:00
Pavel Filipenský
f09dfc53fd selftest: Create users "jackthemapper" and "jacknomapper"
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15041

Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Reviewed-by: Noel Power <npower@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 1b01461822)
2022-04-11 07:49:13 +00:00
Ralph Boehme
bf221a9b20 vfs_shadow_copy2: implement readdir()
RN: shadow_copy2 fails listing snapshotted dirs with shadow:fixinodes
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15035

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): Thu Mar 31 18:47:42 UTC 2022 on sn-devel-184

(cherry picked from commit 9fa67ba8ee)
2022-04-11 07:49:13 +00:00
Ralph Boehme
d6b48ec379 CI: add a test listing a snapshotted directory
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15035

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit ba9c5ba8ec)
2022-04-11 07:49:13 +00:00
Ralph Boehme
829f203c2f CI: avoid smb2.twrp being run by plansmbtorture4testsuite() directly
This should only be run by a blackbox test.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15035

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(backported from commit f734e960eb)
[slow@samba.org: conflict in source3/selftest/tests.py caused by new test in master not present in 4.16]
2022-04-11 07:49:13 +00:00
Jeremy Allison
414d890b65 s3: smbd: Preserve the fsp->fsp_name->st buf across a MSG_SMB_FILE_RENAME message.
Remove knownfail.d/rename-full-info

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15038

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

(Back-ported from commit 06bfac2125)
2022-04-11 07:49:13 +00:00
Jeremy Allison
a68c572869 s3: smbd: Preserve the fsp->fsp_name->st bufs across rename_open_files()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15038

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

(cherry picked from commit 5e1aa469ae)
2022-04-11 07:49:13 +00:00
Jeremy Allison
96a8922639 s4: torture: Add test_smb2_close_full_information() test to smb2.rename.
Creates a file, opens it again on two different connections
and then renames it. When we close and ask for SMB2_CLOSE_FLAGS_FULL_INFORMATION
we expect this to succeed and return valid data on the handles that did not do
the rename request.

This currently succeeds by accident on master, so we are not
adding a knownfail.d/ file here. When we back-port this test
to 4.16.next, 4.15.next we will add a knownfail.d file.

The rename request zeros out the fsp->fsp_name->st field on the handles
that are open but are not being renamed, marking them as INVALID_STAT.

This should not happen on any open handle. Fix to follow will
preserve the field on rename in both the local connection and
different connection case.

Master gets away with this as in this branch, openat_pathref_fsp(),
which we use in the setup_close_full_information() call to fetch
the SMB2_CLOSE_FLAGS_FULL_INFORMATION data doesn't require an
existing VALID_STAT struct in order to open the file. This
hides the fact the rename zeroed out fsp->fsp_name->st.

4.16.x and 4.15.x don't have this fix, so expose the bug.
Regardless, even in master we should not zero out any
fsp->fsp_name->st values on rename.

Add knownfail.d/rename-full-info for 4.16.x, 4.15.x.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15038

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

(Back-ported from commit 1301e64613)
2022-04-11 07:49:13 +00:00
Jeremy Allison
140670f6c0 s4: torture: Add CHECK_CREATED macro to smb2/rename.c. Not yet used.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15038
Reviewed-by: Ralph Boehme <slow@samba.org>

Signed-off-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 4725ef5c96)
2022-04-11 07:49:13 +00:00
Jeremy Allison
6038671234 s4: torture: Add CHECK_VAL macro to smb2/rename.c. Not yet used.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15038

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit e862a2d9ec)
2022-04-11 07:49:13 +00:00
Jeremy Allison
552e086784 s3: tests.py: Only run smb2.rename against fileserver.
No need to run this against nt4_dc or ad_dc.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15038

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

(Back-ported from commit e01c5992b0)
2022-04-11 07:49:13 +00:00
Jeremy Allison
0f0c12b64f s3: smbd: smbd_smb2_setinfo_send(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

This is the last SMB_VFS_FSTAT that uses fsp->fsp_name->st, so
remove knownfail.d/durable-v2-setinfo

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

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

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Mar 24 17:21:29 UTC 2022 on sn-devel-184

(cherry picked from commit c4f9c37240)
2022-04-11 07:49:13 +00:00
Jeremy Allison
c8b6ddb08c s3: smbd: smbd_smb2_getinfo_send(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 7fb2038fac)
2022-04-11 07:49:13 +00:00
Jeremy Allison
c9763e71bc s3: cmd_vfs: cmd_set_nt_acl(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 23d5c90928)
2022-04-11 07:49:13 +00:00
Jeremy Allison
b88c1f1bc2 s3: cmd_vfs: cmd_open(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit fbc6cdfbed)
2022-04-11 07:49:13 +00:00
Jeremy Allison
bbf4e324f7 s3: pysmbd.c: init_files_struct(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit c4193f11d1)
2022-04-11 07:49:13 +00:00
Jeremy Allison
6d66132ed2 s3: smbd: call_trans2setfilepathinfo(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 6a25b6997f)
2022-04-11 07:49:13 +00:00
Jeremy Allison
c48414de71 s3: smbd: call_trans2qfilepathinfo(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 8d3812daa5)
2022-04-11 07:49:13 +00:00
Jeremy Allison
386325da31 s3: smbd: rename_internals_fsp(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit b53a69f4ff)
2022-04-11 07:49:13 +00:00
Jeremy Allison
640b6a01bd s3: smbd: mkdir_internal(). 2 of 2. All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 7f5c484804)
2022-04-11 07:49:13 +00:00
Jeremy Allison
2d7568cd41 s3: smbd: mkdir_internal(). 1 of 2. All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 064c5770de)
2022-04-11 07:49:13 +00:00
Jeremy Allison
c2d6b29cf3 s3: smbd: open_file(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit cfadecca80)
2022-04-11 07:49:13 +00:00
Jeremy Allison
09bc8b2bb8 s3: smbd: non_widelink_open(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 18694c81cc)
2022-04-11 07:49:13 +00:00
Jeremy Allison
f46dad0a2b s3: smbd: open_internal_dirfsp(). All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit a604dd02ff)
2022-04-11 07:49:13 +00:00
Jeremy Allison
f1030ba8db s3: smbd: open_internal_dirfsp() add missing file_free() in error path.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit ec2fb9d228)
2022-04-11 07:49:13 +00:00
Jeremy Allison
061c2f52f3 s3: smbd: mdssvc: All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 2b246dbf68)
2022-04-11 07:49:13 +00:00
Jeremy Allison
008999b0ca s3: VFS: vxfs: All calls to SMB_VFS_FSTAT(fsp, &fsp->fsp_name->st) clobber fsp->fsp_name->st.st_ex_iflags.
If doing an SMB_VFS_FSTAT() returning onto the stat struct stored in the fsp,
we must call vfs_stat_fsp() as this preserves the iflags.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit d460118be3)
2022-04-11 07:49:13 +00:00
Jeremy Allison
513ca8e0e5 s3: smbd: In set_ea_dos_attribute(), if we've stored btime and set XATTR_DOSINFO_CREATE_TIME successfully, we need to clear ST_EX_IFLAG_CALCULATED_BTIME.
This is no longer a calculated field, every call to fdos_mode() will
set it as non-calculated.

https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 2fc0820afc)
2022-04-11 07:49:13 +00:00
Jeremy Allison
fff4845206 s3: smbd: In set_ea_dos_attribute() cause root fallback code to exit via the same place.
We're going to add another action on success next.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 9f62a149f1)
2022-04-11 07:49:13 +00:00
Jeremy Allison
96bf06efad s4: torture: Add regression test for re-opening a durable handle after calling SMB2 setinfo (end of file).
This is an implementation of a test written by Apple for their
client. Currently fails to reconnect due to btime being overwritten
incorrectly in the SMB2 setinfo path.

Add knownfail.d/durable-v2-setinfo

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15022

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 0036617a5c)
2022-04-11 07:49:13 +00:00