For now we don't use it as default as the autobuild server would need to
be upgraded as well, but that will happen soon.
We also can't remove ubuntu2004 yet, because it's needed for
samba-fuzz.
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): Mon May 12 20:27:24 UTC 2025 on atb-devel-224
async_sock: try recvmsg(MSG_DONTWAIT) without fd event handler first
Also callers typically read a header to get the length and then
the remaining data, for that we typically don't need an additional
hop via [e]poll.
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon May 12 11:28:47 UTC 2025 on atb-devel-224
This is typically more efficient on the kernel call stack.
As far as I can see writev_send/recv is only used with sockets
so far, but in any case we fallback on ENOTSOCK.
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
Anoop C S [Thu, 8 May 2025 07:50:08 +0000 (13:20 +0530)]
source3/wscript: Remove extra config WITH_PROMETHEUS_EXPORTER
Signed-off-by: Anoop C S <anoopcs@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Anoop C S <anoopcs@samba.org>
Autobuild-Date(master): Fri May 9 12:04:16 UTC 2025 on atb-devel-224
Volker Lendecke [Thu, 8 May 2025 13:11:17 +0000 (15:11 +0200)]
smbd: Simplify synthetic_smb_fname_split()
Remove the "posix_path" parameter, all callers just passed in "false".
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri May 9 11:02:41 UTC 2025 on atb-devel-224
Volker Lendecke [Thu, 8 May 2025 13:00:34 +0000 (15:00 +0200)]
smbd: Remove the "posix_pathnames" global variable
This was only set from the smb1 trans2 call negotiating smb1 unix
extensions. This means for none of the callers in cmd_vfs and pysmbd
this could ever have been set to "true". The only real caller is
init_smb1_request(), and there we have the originating xconn with its
flags available for direct query.
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
third_party: Update socket_wrapper to version 1.5.0
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): Tue May 6 14:06:49 UTC 2025 on atb-devel-224
Use the same logic from shadow_copy2 module to always prepend the
connectpath to the relative snapshot path so as to return converted
path corresponding to the file's share root.
Please note that with the current working directory staying at the
connectpath level we are safe to prefix it to the smb_filename. In
other words it seems we never get past the connectpath internally
during normal file system operations via chdir(). Since all relative
paths are now based on dirfsp we could constitute absolute path by
prepending the connectpath to full_path_from_dirfsp_atname() output
ignoring the current working directory.
Signed-off-by: Anoop C S <anoopcs@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
Autobuild-User(master): Anoop C S <anoopcs@samba.org>
Autobuild-Date(master): Wed Apr 30 11:32:59 UTC 2025 on atb-devel-224
Anoop C S [Tue, 4 Mar 2025 09:39:33 +0000 (15:09 +0530)]
vfs_ceph_snapshots: Use full path from dirfsp at smb_fname
In ceph_snap_gmt_openat() we hand in the incoming smb_fname as it is
to ceph_snap_gmt_strip_snapshot() which is then passed on to derive
the actual snapshot path using ceph_snap_gmt_convert(). But this can
go wrong in ceph_snap_gmt_convert_dir() while opening the snapdir.
Unless we constitute the full path from dirfsp at the first place we
always end up opening the snapdir from the parent directory with
OpenDir().
For example with dirfsp("foobar") and smb_fname("shift.txt"), we open
snapdir from share root because parent is calculated as empty string
via ceph_snap_get_parent_path(). Instead we could construct the full
path from dirfsp using full_path_from_dirfsp_atname() to ensure we
don't open the wrong snapdir.
Since we have access to the twrp token at VFS layer it doesn't make
much sense to make use of ceph_snap_gmt_strip_snapshot() in openat.
We could instead directly act based on already available twrp token
avoiding an extra copy of incoming smb_filename.
Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Apr 30 09:41:38 UTC 2025 on atb-devel-224
Noel Power [Wed, 23 Apr 2025 16:15:40 +0000 (17:15 +0100)]
pysmbd: fix samba.tests.samba_tool.ntacl failure due to errno overwrite
some functions in source3/smbd/pysmbd.c when deleting stack frame
can modify errno. (and in one case causes failure with
test samba.tests.samba_tool.ntacl)
this is related to newer versions of lmdb (at least version 0.9.30)
[1(0)/1 at 20s] samba.tests.samba_tool.ntacl(ad_dc:local)
2025-04-23T16:18:23.341528+00:00 addc.addom.samba.example.com [13640]: set_nt_acl_conn: init_files_struct failed: NT_STATUS_OBJECT_NAME_NOT_FOUND
UNEXPECTED(failure): samba.tests.samba_tool.ntacl.samba.tests.samba_tool.ntacl.NtACLCmdGetSetTestCase.test_set_expect_file_not_found(ad_dc:local)
REASON: Exception: Exception: Traceback (most recent call last):
File "/home/npower/samba-temp/bin/python/samba/tests/samba_tool/ntacl.py", line 142, in test_set_expect_file_not_found
"No such file or directory expected")
AssertionError: 'No such file or directory' not found in "ERROR: Could not set acl for setExpectFileNotFound-a94c241d9550d581e51d: [Errno 11] Resource temporarily unavailable: 'setExpectFileNotFound-a94c241d9550d581e51d'\n" : No such file or directory expected
teardown_env(ad_dc)
This patch saves/sets errno explicitly before calling PyErr_SetFromErrno to
ensure the correct errno is used.
Signed-off-by: Noel Power <noel.power@suse.com> Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon Apr 28 14:31:15 UTC 2025 on atb-devel-224
Shweta Sodani [Fri, 14 Feb 2025 14:59:17 +0000 (20:29 +0530)]
vfs_ceph_new: Enhance logging for improved debugging and code flow visibility (part 2)
This commit introduces significant enhancements to our logging system to
improve debugging capabilities and provide better visibility into the
code's execution flow.
This is part 2 for logging improvement. There have already been some
logging improvements done in the past.
This commit includes following key changes.
Expanded a logging message
1) Every function entry and exit point.
2) Error Path / Error handling blocks.
3) Key decision branches (if/else statements).
Consistent logging.
1) Logging message to print either the file/dir name its
feasible.
2) Standardized log message formatting to ensure consistency and
readability. This makes it easier to scan and understand log
output.
Impact
This enhancement will reduce the time required to diagnose and resolve
issues. It will provide valuable insights into the system's behavior,
enabling us to optimize performance and improve user experience.
Signed-off-by: Shweta Sodani <ssodani@redhat.com> Reviewed-by: Anoop C S <anoopcs@samba.org> Reviewed-by: Guenther Deschner <gd@samba.org>
Autobuild-User(master): Anoop C S <anoopcs@samba.org>
Autobuild-Date(master): Mon Apr 28 07:04:15 UTC 2025 on atb-devel-224
Signed-off-by: Pavel Filipenský <pfilipensky@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Apr 23 12:14:17 UTC 2025 on atb-devel-224
projects / thirdparty / samba.git / log
