IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
Enforce fsp is a non-stream one in as many VFS operations as possible in
vfs_default. We really need an assert here instead of returning an error, as
otherwise he can have very hard to diagnose bugs.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15126
MR: https://gitlab.com/samba-team/samba/-/merge_requests/2643
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Wed Aug 10 16:32:35 UTC 2022 on sn-devel-184
(backported from commit fc45fcfde51b0b0bdcd524c82a0f9eabf7273045)
[slow@samba.org: skip some hunks that are not applicable]
Allows passing on "user." xattr to the backend. This can be useful for testing
specific aspects of operation on streams when "streams_xattr" is configured as
stream filesystem backend.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15126
MR: https://gitlab.com/samba-team/samba/-/merge_requests/2643
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
(cherry picked from commit 92e0045d7ca7c0b94efd0244ba0e426cad0a05b6)
Commit 86f7af84 introduced a problem that a chown is always attempted,
even when the owning gid did not change. Then the ACL is set in the file
system as root. Fix the check by correctly comparing with gid, not uid.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15120
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Christof Schmitt <cs@samba.org>
Autobuild-Date(master): Wed Jul 13 17:30:30 UTC 2022 on sn-devel-184
(cherry picked from commit a6ccceb97ebd43d453ae4f835927cbacde0fdcef)
vfs_fruit passes a synthetic filename here where smb_fname->fsp==NULL
when configured to use "fruit:resource = stream" so we need to use
synthetic_pathref() to get an fsp on the smb_fname->base_name
in order to call SMB_VFS_FREMOVEXATTR().
This is the same change we already use in streams_xattr_renameat()
and streams_xattr_stat(), the other pathname operations we implement
here.
Remove knownfail.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15099
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Mon Jun 20 14:24:20 UTC 2022 on sn-devel-184
(backported from commit 808a7b8b76dbcaac1db0508fd410d0bcf702af7a)
Autobuild-User(v4-15-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-15-test): Thu Jun 23 09:49:14 UTC 2022 on sn-devel-184
Fixes detecting offline flag for files in snapshot – no idea if this is
actually expected.
Replaces path based gpfswrap_get_winattrs_path() with handle based version
gpfswrap_get_winattrs(). When dealing with files in snapshots fsp->fsp_name
points to the active dataset, which will cause ENOENT failures if files are
deleted there any only present in the snapshot.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15069
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit 8ae672f955bf07bb97f38b7d2f965f14e8315e9e)
Replaces path based gpfswrap_getacl() with handle based version
gpfswrap_fgetacl(). When dealing with files in snapshots fsp->fsp_name points to
the active dataset, which will cause ENOENT failures if files are deleted there
any only present in the snapshot:
[2022/05/06 11:32:55.233435, 4, pid=12962, effective(1460548, 273710), real(1460548, 0)]
calling open_file with flags=0x0 flags2=0x800 mode=0644, access_mask = 0x80, open_access_mask = 0x80
[2022/05/06 11:32:55.233460, 10, pid=12962, effective(1460548, 273710), real(1460548, 0), class=vfs]
gpfs_get_nfs4_acl invoked for dir/subdir/file.txt
[2022/05/06 11:32:55.233495, 5, pid=12962, effective(1460548, 273710), real(1460548, 0), class=vfs]
smbd_gpfs_getacl failed with No such file or directory
[2022/05/06 11:32:55.233521, 9, pid=12962, effective(1460548, 273710), real(1460548, 0), class=vfs]
gpfs_getacl failed for dir/subdir/file.txt with No such file or directory
[2022/05/06 11:32:55.233546, 10, pid=12962, effective(1460548, 273710), real(1460548, 0)]
smbd_check_access_rights_fsp: Could not get acl on dir/subdir/file.txt {@GMT-2022.05.04-11.58.53}: NT_STATUS_OBJECT_NAME_NOT_FOUND
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15069
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit a0dc4c9026519c949070dc001e7addad7c7d35ce)
Best viewed with git show -w.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15069
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit a0f7ced610013cad145ff14cedcfbb5388d1ea4f)
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 03d0dd2651c9e6552d6c3d9513810e581339ac08)
Autobuild-User(v4-15-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-15-test): Mon May 2 07:55:37 UTC 2022 on sn-devel-184
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 9fa67ba8eeb6249d4b91b894e80eb1985c845314)
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 d460118be3ad2a3100bb3458f6f0223df12f7c3f)
The change from commit fb13c7c94f to query exact values for atime,
mtime, ctime and size is not necessary, as none of these are used in
this codepath. Initiale litemask to 0 instead.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15027
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): Mon Mar 28 09:10:58 UTC 2022 on sn-devel-184
(cherry picked from commit 127f728d58e79a42f8826500e3b15c486e88e556)
Autobuild-User(v4-15-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-15-test): Wed Mar 30 10:06:14 UTC 2022 on sn-devel-184
vfswrap_getxattrat_send() is handle based using smb_fname->fsp. As
the open of smb_fname->fsp was processed by this module, the handle
is already correctly opened on the file in the snapshot. In the end
this means we can just call directly call the next function here.
Note that the same reasoning might apply to other modules that use
vfs_not_implemented_getxattrat_send(), but checking and adjusting those is a job
for another day. Currently they will continue to go via the sync fallback of the
caller.
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): Mon Feb 28 20:53:35 UTC 2022 on sn-devel-184
(cherry picked from commit afc2103da0fe947afc027b3e25c5e82aa5d3f1fb)
Autobuild-User(v4-15-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-15-test): Tue Mar 29 09:08:10 UTC 2022 on sn-devel-184
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14957
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit ecf56c1d9b6b898ed4060e3bba341392ddcc9b5a)
Bug: https://bugzilla.samba.org/show_bug.cgi?id=14971
Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Pair-Programmed-With: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Feb 10 22:09:06 UTC 2022 on sn-devel-184
(cherry picked from commit 3f1c958f6fa9d2991185f4e281a377a295d09f9c)
Autobuild-User(v4-15-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-15-test): Mon Feb 14 11:35:40 UTC 2022 on sn-devel-184
Bug: https://bugzilla.samba.org/show_bug.cgi?id=14971
Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit 9f34babec7c6aca3d91f226705d3b3996792e5f1)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14941
Found by covscan.
Since capnew is initialized by NULL, checking it too early makes the
rest of the function a dead code.
Pair-programmed-with: Andreas Schneider <asn@samba.org>
Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 41ebb7f68c5b21492f503afc4cb341a97654a43d)
Autobuild-User(v4-15-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-15-test): Wed Jan 12 12:43:05 UTC 2022 on sn-devel-184
It really has to be removed! ;-)
Found by covscan. The code always leaves here as the dst variable
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14940
Pair-programmed-with: Andreas Schneider <asn@samba.org>
Signed-off-by: Pavel Filipenský <pfilipen@redhat.com>
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 4d7ed39fd8fa18f90756f215c8b0fc5d293e955e)
Original logic for separating path from base name assumed
that we were using same string to determine offset when
getting the parent dir name (smb_fname->base_name).
Simplify by using parent_dirname() to split the path
from base name.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14888
Signed-off-by: Andrew Walker <awalker@ixsystems.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Oct 30 04:34:53 UTC 2021 on sn-devel-184
(cherry picked from commit be3a47e22ad6be204f4a7d6070f82f990c17e6fb)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14897
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit 25043ebb2e6f74592e802f78d327f844e615a442)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14879
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit f254be19d6501a4f573843af97963e350a9ee2ed)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14879
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 295d7d026babe3cd5123d0f53adcb16868907f05)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14862
Signed-off-by: Alex Richardson <Alexander.Richardson@cl.cam.ac.uk>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 99ee7f3d89cce9b07b8ed3f55f7e8e67baed6ee1)
Don't use path-based calls.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14685
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Oct 12 18:14:27 UTC 2021 on sn-devel-184
(cherry picked from commit 0a376b23dbaaec551d0ed48b7098129c09eec1bc)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14771
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Thu Aug 26 20:08:51 UTC 2021 on sn-devel-184
(cherry picked from commit fead05a45556993b80a84fe9bb07b10debb4ae62)
No change in behaviour. Prepares for dealing with pathref fsps in
smbd_gpfs_set_times().
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14771
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit 9a237e168a4bbd5665bd40d521506ca3a6825198)
gpfs_set_winattrs() is a modifying operation, my expectation thus is that it is
not allowed on pathref (O_PATH) handles even though a recent Linux kernel commit
44a3b87444058b2cb055092cdebc63858707bf66 allowed calling utimensat() on pathref
handles.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14771
RN: Some VFS operations on pathref (O_PATH) handles fail on GPFS
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit 882a466ea5f45e5e2197f2408ccd560383e13c3f)
This API call has existed for a long time, so we can safely assume that this
always works.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14771
Pair-Programmed-With: Christof Schmitt <cs@samba.org>
Signed-off-by: Ralph Boehme <slow@samba.org>
Signed-off-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit 3679f54f178ba6ddb940cc66f701e9b3a1dd543d)
We don't ever expect any filesystem IO operations to be called on an IPC shares,
so there's no need to initialize the module here.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14771
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit 1a3ac7a940fbb4ad8575ee3b0c56c9de2bf4b1f6)
This is unused and the config object won't be avilable for IPC$ anymore with the
next commit.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14771
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit 070dce224bbe190266682c5e362bc2b0ed798ecc)
No change in behaviour. Prepares for a subsequent commit that checks for IPC shares.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14771
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
(cherry picked from commit 145e739c440d39651d4f3d30682035ab868488ba)
As we're dealing with absolute paths here, we just need
to temporarily replace the connectpath whilst enumerating
streams.
Remove knownfail file.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14760
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): Thu Aug 19 17:04:44 UTC 2021 on sn-devel-184
(cherry picked from commit 649f544ab2cf564cdecf545c549ca9703cb5cda4)
Autobuild-User(v4-15-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-15-test): Wed Aug 25 13:49:32 UTC 2021 on sn-devel-184
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14760
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
(cherry picked from commit 1e3232006d688fa999fb8314ce948ffb45a50e71)
Same as the fix for glusterfs.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14766
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): Thu Aug 5 06:15:14 UTC 2021 on sn-devel-184
(cherry picked from commit 4f093ae6c9ee5b3e0f98b47fbacb0e37fad62052)
Autobuild-User(v4-15-test): Jule Anger <janger@samba.org>
Autobuild-Date(v4-15-test): Wed Aug 25 12:54:29 UTC 2021 on sn-devel-184
When building in a RHEL 7 container on a RHEL 8 host, the current configure
check will detect a working SYS_copy_file_range() syscall.
Later when the resulting smbd binary is run in a RHEL 7 container on a RHEL
7 (vs 8 on the build host) host, SYS_copy_file_range() will fail with
EOPNOTSUPP.
Since the kernel support for copy_file_range() included a fallback in case
filesystems didn't implement it, the caching of copy_file_range() support can be
made a global via the static try_copy_file_range bool, there's no need to deal
with per-fileystem behaviour differences. For the curious: SYS_copy_file_range()
appeared in Linux 4.5, fallback code being vfs_copy_file_range() ->
do_splice_direct().
On current kernels the fallback function is generic_copy_file_range() (which
still calls do_splice_direct()) called from the filesystem backends directly or
from vfs_copy_file_range() -> do_copy_file_range().
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14795
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit c25f72f401842a18cab1db2bab89deec78274d93)
