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check_path_syntax_smb2() is now a simple wrapper around check_path_syntax().
Leave it alone for now to keep things separate when we add SMB3+POSIX parsing.
check_path_syntax_smb2_msdfs() is now no longer used.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
In smb2, smb1req->flags2 now never uses FLAGS2_DFS_PATHNAMES,
ucf_flags never has UCF_DFS_PATHNAME, and all calls to check_path_syntax_smb2()
pass "false" in this is_dfs parameter.
Remove all knownfails for smb2.SMB2-DFS* tests.
Now I can clean up check_path_syntax_smb2() and add
an assertion into filename_convert_dirfsp_nosymlink() that
UCF_DFS_PATHNAME is *NEVER* set in the ucf_flags for an
SMB2 connection.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Removes any DFS prefix from an SMB2 name. This will
enable me to clean up the mess around SMB2 DFS path
processing, remove some knownfails and eventually
make it much easier to add SMB3+POSIX path processing
now it can ignore DFS prefixes. Original idea from
Volker.
Not yet used.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
It now looks like all other SMB2 path processing and
we can proceed to strip the DFS prefixes from SMB2 pathnames
before further processing.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
They're an SMB1 thing, not an SMB2 thing. It will always be (and always was) zero.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
We're going to change the SMB2 path handling for DFS and I
really don't want to try and mix these changes into the
existing smb_file_link_information() code.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
That's an SMB1 thing. It will always be (and always was) zero.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Even if the client claims it's a DFS pathname. Matches what Windows does if it gets
a DFS pathname on a non-DFS share.
Remove samba3.smbtorture_s3.smb2.SMB2-NON-DFS-SHARE.smbtorture\(fileserver\)
test knownfail.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
DRSUAPI_COMPRESSION_TYPE_XPRESS is not MS-XCA nor is it implemented by
lzexpress_compress(), so disconnect from that algorithm.
This avoids someone fixing lzxpress_compress() to work for DRSUAPI
and breaking claims support.
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
smbclient crashes when smbd has "smb2 max read = 0"
in the [global] section of smb.conf.
We should fail the protocol negotiation with
NT_STATUS_INVALID_NETWORK_RESPONSE in this case.
Adds knownfail.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15306
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
With these options, certain OUs can be denied or a list of OUs can be
explicitly permitted for idmapping.
Use case: Administration of OUs in AD has been delegated to people not
100% trusted by the unix server team, this can prevent arbitrary unix
IDs to be assigned by these delegated admins.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
We'll add another pointer next that should be initialized to NULL
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Signed-off-by: Pavel Filipenský <pfilipensky@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Pavel Filipensky <pfilipensky@samba.org>
Autobuild-Date(master): Tue Mar 28 08:36:50 UTC 2023 on atb-devel-224
Some of these conditions could never be hit.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This change means that idmap_hash_id_to_sid() can return mappings
for new domains learned in idmap_hash_sid_to_id().
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15319
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri Mar 10 11:35:06 UTC 2023 on atb-devel-224
If we are going to return ID_UNMAPPED later anyway, there's no need to
defer that decision by returning ID_REQUIRE_TYPE first.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15319
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
It's always the first function that's called from idmap_methods.
This also demonstrates that we currently always return NT_STATUS_OK,
even if we haven't mapped all map entries.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15319
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
id_map_ptrs_init() is used in the callers in order to
set everything up as expected.
Other backends also just trust the caller.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15319
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
While sids_to_unixids returns ID_TYPE_BOTH mappings,
unixids_to_sids() returns the callers asked for, which
fills gencache with the non ID_TYPE_BOTH mappings.
As a result also the sids_to_unixids fast path via
gencache won't return ID_TYPE_BOTH mappings.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15319
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
When we see a trusted domain SID for the first time,
idmap_autorid returns ID_REQUIRE_TYPE only for the first sid
and leaves the others with ID_TYPE_NOT_SPECIFIED.
It means the winbindd parent only retries the first sid.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15318
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Most idmap backends don't need access to the domain controllers.
And the related code is not needed for the backends.
Commit 17c86a2c5a changed
the logic of set_domain_online_request() completely!
Instead of triggering a dc probe in the background,
it is now doing a blocking connection.
And doing this in the idmap child is completely useless.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15317
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Prefer mallinfo2() with 'size_t' fields over deprecated
mallinfo() (with 'int' fields which may wrap around zero
and so be inaccurate on a 64-bit system) and move relevant
checks to lib/util/wscript_configure because mallinfo()
is not used beyond 'samba-util'.
Suggested-by: Andreas Schneider <asn@samba.org>
Signed-off-by: Dmitry Antipov <dantipov@cloudlinux.com>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Return the first IPv4 and the first IPv6 address found for each DC.
This is slightly inelegant, but resolves an issue where IPv6-only
systems were unable to run "net ads join" against domain controllers
that have both A and AAAA records in DNS.
While this impacts performance due to the additional LDAP ping attempts,
in practice an attempt to connect to an IPv6 address on an IPv4-only
system (or vice versa) will fail immediately with
NT_STATUS_NETWORK_UNREACHABLE, and thus the performance impact should be
negligible.
The alternative approach, using an smb.conf setting to control whether
the logic prefers a single address of one family or the other ends up
being a bit awkward, as it pushes the problem onto admins and tools such
as "realm join" that want to dynamically synthesize an smb.conf on the
fly.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15325
Signed-off-by: Nathaniel W. Turner <nturner@exagrid.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Mar 9 19:12:15 UTC 2023 on atb-devel-224
It's unusual these days to pass output arguments in the _send
function, instead save the result in the _state struct
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Before this patch the worker-status cut the worker index such that
samba-dcerpcd could not properly update status of the surplus rpc
daemons. This could lead to those daemons to stay around forever,
samba-dcerpcd will never notice they are idle and can exit.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15310
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): Mon Mar 6 22:35:00 UTC 2023 on atb-devel-224
We don't have real async callers yet, and this is the simplest way to
fix our missing light-weight deterministic async fallback mechanism.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15310
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
With
smbtorture3 //127.0.0.1/ipc\$ rpc-scale -N 50 -o 1000
I am able to immediately trigger bug 15130.
Not running by default, this is a pure load test.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15310
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
When open_stream_pathref_fsp() returns
NT_STATUS_OBJECT_NAME_NOT_FOUND, smb_fname_rel->fsp
has been set to NULL, so we must free base_fsp separately
to prevent fd-leaks when opening a stream that doesn't
exist.
Remove knownfail.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15314
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 Mar 3 16:37:27 UTC 2023 on atb-devel-224
Shows we are leaking an fsp/fd if we request a non-existent stream on a file.
This then causes rename of a directory containing the file to be denied, as
it thinks we have an existing open file below it.
Add knownfail.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15314
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Björn Baumbach <bb@sernet.de>
Autobuild-Date(master): Fri Mar 3 12:52:00 UTC 2023 on atb-devel-224
Fix this compile error:
[753/756] Processing source3/librpc/idl/libnet_join.idl
source3/librpc/idl/ads.idl:2:10: fatal error: config.h: No such file or directory
#include "config.h"
^~~~~~~~~~
compilation terminated.
source3/librpc/idl/libnet_join.idl:3: error: Failed to parse source3/librpc/idl/ads.idl
source3/librpc/idl/libnet_join.idl:50: warning: [out] argument `account_name' not a pointer
libnet_join.idl imports ads.idl which includes config.h. The build rule
for ads.idl provides the include directory for config.h, so add a new
rule to also specify that include directory for libnet_join.idl.
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Compilers are getting strict about this C89 behaviour and this
kind of thing is already causing some configure checks to fail with
modern compilers like clang.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15281
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
The message should help our users to understand what's the problem. The
message was rather cryptic before.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Tue Feb 28 14:18:32 UTC 2023 on atb-devel-224
Add a config parameter `ceph:filesystem` that will be passed to
ceph_select_filesystem when provided. This allows shares on a single
smbd to access multiple different cephfs file systems.
The ceph_select_filesystem call was added as part of ceph 'nautilus'
(v14), released on 2019-03-19 and EOLed on 2021-06-30.
Since ceph 'pacific' (v16) multiple file system support is stable
and ready to use. At the time of this commit, 'pacific' is the oldest
actively supported version of ceph upstream.
Since samba tests building on ubntu 18.04, which has ceph packages
older than v14, a waf check for the function is added to test for
the presence of ceph_select_filesystem and disable its use on
these very old platforms.
Signed-off-by: John Mulligan <jmulligan@redhat.com>
Reviewed-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Anoop C S <anoopcs@samba.org>
Previously, the vfs_ceph module kept one global cached mount.
This makes it impossible to support multiple ceph clusters or
file systems. Add a mount cache in a similar fashion to the connection
cache found in the vfs_glusterfs module. The vfs_ceph cache uses
a single "cookie" value, a unique string based on config params, to
ID the cache entry. Shares that produce the same cookie will share
cephfs mount objects and increment a counter when multiple shares
are using the same cache entry.
Signed-off-by: John Mulligan <jmulligan@redhat.com>
Reviewed-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Anoop C S <anoopcs@samba.org>
This new function is entirely dedicated to just setting up a libcephfs
mount. Handling the cmount global and samba connection params remains
in cephwrap_connect. This change will later be used to avoid a single
global cached connection and add improved connection handling.
Signed-off-by: John Mulligan <jmulligan@redhat.com>
Reviewed-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Anoop C S <anoopcs@samba.org>
Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Although "lpq cache time" is 0 in the test environment the
"print_queue_length()" function can still return cached results. This is
because the print_queue_length() function calls print_queue_update(),
which just sends MSG_PRINTER_UPDATE to the samba-bgqd daemon and returns
without waiting for the daemon to update it.
This behavior causes problems in the selftests between
samba3.blackbox.printing_var_exp and samba3.rpc.spoolss.printserver
because when the later enumerates the printers at different levels and
compares the results the number of jobs can differ depending if samba-bgqd
updates the cache in between print_queue_update() and
get_queue_status() in the print_queue_length() function:
test: samba3.rpc.spoolss.printserver.printserver.enum_printers(nt4_dc)
time: 2023-02-17 13:07:34.043842Z
Testing EnumPrinters level 0
Testing EnumPrinters level 1
Testing EnumPrinters level 2
Checking EnumPrinters level 0 printer print_var_exp (ref print_var_exp)
time: 2023-02-17 13:07:34.285992Z
failure: samba3.rpc.spoolss.printserver.printserver.enum_printers(nt4_dc) [
Exception: Exception: ../../source4/torture/rpc/spoolss.c:1132: cur->info0.cjobs was 1 (0x1), expected 0 (0x0): invalid value
To fix it, make sure the queue is empty before printing_var_exp test
ends.
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Mon Feb 20 22:58:44 UTC 2023 on atb-devel-224
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): Mon Feb 13 21:23:43 UTC 2023 on atb-devel-224
Replace fsp_get_io_fd with fsp_get_pathref_fd as these calls do use
pathref fsps. fsp_get_io_fd asserts that the fsp is not pathref and
asserts (on a debug build) or returns -1 (non debug build).
Prior to these changes running ls on the root of the share failed.
Logging from the failure case:
```
openat_pathref_fsp: smb_fname [.]
openat_pathref_fullname: smb_fname [.]
fsp_new: allocated files structure (1 used)
file_name_hash: //. hash 0x3dfcc1c2
check_reduced_name: check_reduced_name [.] [/]
cephwrap_realpath: [CEPH] realpath(0x55604da9a030, .) = //.
check_reduced_name realpath [.] -> [//.]
check_reduced_name: . reduced to //.
cephwrap_openat: [CEPH] openat(0x55604da9a030, ., 0x55604da81f00, 133120, 0)
cephwrap_openat: [CEPH] open(...) = 10
cephwrap_fstat: fsp_get_io_fd: fsp [.] is a path referencing fsp
[CEPH] fstat(0x55604da9a030, -1)
fsp_get_io_fd: fsp [.] is a path referencing fsp
cephwrap_fstat: [CEPH] fstat(...) = -9
fd_openat: name ., flags = 04000 mode = 00, fd = 10. NT_STATUS_INVALID_HANDLE
openat_pathref_fullname: Opening pathref for [.] failed: NT_STATUS_INVALID_HANDLE
```
This change also seems to match the recommendations in the `When to use
fsp_get_io_fd() or fsp_get_pathref_fd()` section of The_New_VFS.txt
document.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15307
Signed-off-by: John Mulligan <jmulligan@redhat.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Gunther Deschner <gdeschne@redhat.com>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Mon Feb 13 20:04:38 UTC 2023 on atb-devel-224
The only user by now was net serverid wipedbs, and there it was easy to replace
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): Mon Feb 13 10:49:43 UTC 2023 on atb-devel-224
Avoid the dependency on global->db_rec. This makes the callers more
verbose, but it makes the data dependencies much more obvious. This
will enable removing smbXsrv_open_global0->db_rec at some point.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
We don't need anything cryptographic for persistent file handle ids
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15302
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Sat Feb 11 08:48:05 UTC 2023 on atb-devel-224
Heretofore we have treated the primary group SID specially, storing it
in a fixed position as the second element of the user_info_dc->sids
array, and filtering out other copies in the PAC_LOGON_INFO base
structure. This filtering has made it difficult to distinguish between
the case where the primary group is a universal or global group, located
in the base RIDs, and the case where it is a domain-local group, missing
from the base RIDs; especially since the attributes of a domain-local
primary group are lost by being stored in the PAC. Domain-local primary
groups are normally disallowed by Windows, but are allowed by Samba, and
so it is reasonable to support them with at least some measure of
consistency.
The second element of user_info_dc->sids is still reserved for the
primary group's SID, but we no longer filter out any other copies in the
array. The first two elements are no more than the SIDs of the user and
the primary group respectively; and the remaining SIDs are as if taken
without modification from arrays of SIDs in the PAC. user_info_dc->sids
should therefore become a more faithful representation of the SIDs in
the PAC. After adding resource SIDs to it with
dsdb_expand_resource_groups(), we should have a result that more closely
and in more cases matches that of Windows.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
These constants allow one to tell at a glance what search operation is
being performed.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Constant strings can be inserted directly into format strings, reducing
the amount of string substitution to be performed.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
The combination MANDATORY | ENABLED_BY_DEFAULT | ENABLED is very
commonly used, and introducing a shorter alias for it makes the code
clearer.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
The domain-local groups that are added to the PAC of a service ticket
are now, if the service doesn't disclaim support for SID compression,
placed into the resource groups structure in PAC_LOGON_INFO.
In a TGS exchange directed to a KDC, rather than to a service, the
resource groups structure is simply copied into the updated PAC without
any processing being done.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Besides the NETLOGON_GUEST bit indicating whether the user has been
authenticated, we now carry all of the other bits as well. This lets us
match Windows' behaviour of simply passing these bits through to an
updated PAC when processing a TGS-REQ.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
In the next commit, we shall replace the 'authenticated' field of
named_pipe_auth_req_info.info5.session_info.session_info.info with a
more general 'user_flags' field.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Resource group SIDs should only be placed into a service ticket, but we
were including them in all tickets. Now that we have access to the group
attributes, we'll filter out any groups with SE_GROUP_RESOURCE set if
we're creating a TGT.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Group expansion, performed in dsdb_expand_nested_groups(), now
incorporates a check of the type of each group. Those that are resource
groups receive the SE_GROUP_RESOURCE bit in the attributes which are now
carried alongside each group SID.
Whereas before, in auth_convert_user_info_dc_sambaseinfo() and
auth_convert_user_info_dc_saminfo6(), we invariantly used the flag
combination SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT |
SE_GROUP_ENABLED to set attributes in the PAC, we now take the correct
attributes from user_info_dc.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
source3/torture/test_smb1_dfs.c:3264:11: error: variable 'accessmode' set but
not used [-Werror,-Wunused-but-set-variable]
uint16_t accessmode = 0;
^
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/utils/log2pcaphex.c:138:13: error: variable 'i' set but not used
[-Werror,-Wunused-but-set-variable]
static int i = 0;
^
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/lib/netapi/tests/netfile.c:40:22: error: variable 'i2' set but not used
[-Werror,-Wunused-but-set-variable]
struct FILE_INFO_2 *i2 = NULL;
^
source3/lib/netapi/tests/netfile.c:41:22: error: variable 'i3' set but not used
[-Werror,-Wunused-but-set-variable]
struct FILE_INFO_3 *i3 = NULL;
^
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/modules/vfs_glusterfs.c:827:6: error: variable 'glfd' is used
uninitialized whenever 'if' condition is false
[-Werror,-Wsometimes-uninitialized]
if (pglfd == NULL) {
^~~~~~~~~~~~~
source3/modules/vfs_glusterfs.c:853:6: note: uninitialized use occurs here
if (glfd == NULL) {
^~~~
source3/modules/vfs_glusterfs.c:827:2: note: remove the 'if' if its condition is
always true
if (pglfd == NULL) {
^~~~~~~~~~~~~~~~~~~
source3/modules/vfs_glusterfs.c:763:17: note: initialize the variable 'glfd' to
silence this warning
glfs_fd_t *glfd;
^
= NULL
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/modules/vfs_io_uring.c:70:22: error: field 'cqe' with variable sized
type 'struct io_uring_cqe' not at the end of a struct or class is a GNU
extension [-Werror,-Wgnu-variable-sized-type-not-at-end]
struct io_uring_cqe cqe;
^
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/modules/getdate.c:1192:9: error: variable 'yynerrs' set but not used
[-Werror,-Wunused-but-set-variable]
int yynerrs;
^
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/printing/tests/vlp.c:144:19: error: variable 'job_count' set but not
used [-Werror,-Wunused-but-set-variable]
int i, num_jobs, job_count = 0;
^
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/winbindd/winbindd_ads.c:1399:6: error: variable 'ret_count' set but not
used [-Werror,-Wunused-but-set-variable]
int ret_count;
^
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/rpc_server/eventlog/srv_eventlog_nt.c:634:11: error: variable
'num_records_read' set but not used [-Werror,-Wunused-but-set-variable]
uint32_t num_records_read = 0;
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
source3/smbd/msdfs.c:367:14: error: explicitly assigning value of variable of
type 'char *' to itself [-Werror,-Wself-assign]
servicename = servicename;
~~~~~~~~~~~ ^ ~~~~~~~~~~~
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
namecache.c:129:9: error: variable 'i' set but not used
[-Werror,-Wunused-but-set-variable]
size_t i, count;
^
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
In macOS Ventura marshalling of kMDScopeArray in the "openQueryWithParams"
request has changed from
string: kMDScopeArray
sl_array_t(#1): {
string: /foo/bar
}
to:
string: kMDScopeArray
sl_array_t(#1): {
sl_array_t(#1): {
string: /foo/bar
}
}
With this patch we check both encodings. Bug fixed according to user feedback.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15299
RN: Spotlight doesn't work with latest macOS Ventura
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reported by RedHat internal Covscan
Since cb8a0d9 we no longer stop traversing the list if encryption_flag
or signing_flags are unknown.
Assignment "result = -1;" is always overwritten by
"result = traverse_connections_*()" and is a dead code.
Signed-off-by: Pavel Filipenský <pfilipensky@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Thu Feb 2 15:46:52 UTC 2023 on atb-devel-224
In a cluster setup samba-bgqd async callback
cups_pcap_load_async can access messaging_ctdb_fde_ev associated
with already destructed global_ctdb_ctx_destructor
==26053== Invalid read of size 8
==26053== at 0x71692E1: messaging_ctdb_fde_ev_destructor (messages_ctdb.c:181)
==26053== by 0x40B2309: _tc_free_internal (talloc.c:1158)
==26053== by 0x40B3539: _tc_free_children_internal (talloc.c:1669)
==26053== by 0x40B24C4: _tc_free_internal (talloc.c:1184)
==26053== by 0x40B3539: _tc_free_children_internal (talloc.c:1669)
==26053== by 0x40B24C4: _tc_free_internal (talloc.c:1184)
==26053== by 0x40B2685: _talloc_free_internal (talloc.c:1248)
==26053== by 0x40B3963: _talloc_free (talloc.c:1792)
==26053== by 0x4056BCA: tevent_req_received (tevent_req.c:301)
==26053== by 0x405673D: tevent_req_destructor (tevent_req.c:135)
==26053== by 0x40B2309: _tc_free_internal (talloc.c:1158)
==26053== by 0x40B3539: _tc_free_children_internal (talloc.c:1669)
==26053== by 0x40B24C4: _tc_free_internal (talloc.c:1184)
==26053== by 0x40B2685: _talloc_free_internal (talloc.c:1248)
==26053== by 0x40B3963: _talloc_free (talloc.c:1792)
==26053== by 0x1384EF: cups_pcap_load_async (print_cups.c:507)
==26053== by 0x13894B: cups_cache_reload (print_cups.c:602)
==26053== by 0x1373AE: pcap_cache_reload (pcap.c:140)
==26053== by 0x1369D2: register_printing_bq_handlers (queue_process.c:323)
==26053== by 0x122AD6: main (samba-bgqd.c:316)
==26053== Address 0xed64d48 is 120 bytes inside a block of size 128 free'd
==26053== at 0x4C370EB: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==26053== by 0x40B25E1: _tc_free_internal (talloc.c:1222)
==26053== by 0x40B2685: _talloc_free_internal (talloc.c:1248)
==26053== by 0x40B3963: _talloc_free (talloc.c:1792)
==26053== by 0x71691F6: messaging_ctdb_destroy (messages_ctdb.c:141)
==26053== by 0x7169C21: msg_ctdb_ref_destructor (messages_ctdb_ref.c:142)
==26053== by 0x40B2309: _tc_free_internal (talloc.c:1158)
==26053== by 0x40B3539: _tc_free_children_internal (talloc.c:1669)
==26053== by 0x40B24C4: _tc_free_internal (talloc.c:1184)
==26053== by 0x40B2685: _talloc_free_internal (talloc.c:1248)
==26053== by 0x40B3963: _talloc_free (talloc.c:1792)
==26053== by 0x4157380: messaging_reinit (messages.c:646)
==26053== by 0x416C01E: reinit_after_fork (util.c:488)
==26053== by 0x13844C: cups_pcap_load_async (print_cups.c:498)
==26053== by 0x13894B: cups_cache_reload (print_cups.c:602)
==26053== by 0x1373AE: pcap_cache_reload (pcap.c:140)
==26053== by 0x1369D2: register_printing_bq_handlers (queue_process.c:323)
==26053== by 0x122AD6: main (samba-bgqd.c:316)
==26053== Block was alloc'd at
==26053== at 0x4C346A4: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==26053== by 0x40B1989: __talloc_with_prefix (talloc.c:783)
==26053== by 0x40B1B23: __talloc (talloc.c:825)
==26053== by 0x40B1ECC: _talloc_named_const (talloc.c:982)
==26053== by 0x40B49C3: _talloc_zero (talloc.c:2421)
==26053== by 0x7168E68: messaging_ctdb_init (messages_ctdb.c:93)
==26053== by 0x716979D: messaging_ctdb_ref (messages_ctdb_ref.c:75)
==26053== by 0x415702A: messaging_init_internal (messages.c:563)
==26053== by 0x41572FD: messaging_init (messages.c:622)
==26053== by 0x4163ED3: global_messaging_context (global_contexts.c:62)
==26053== by 0x12273B: main (samba-bgqd.c:271)
==26053==
Bug: https://bugzilla.samba.org/show_bug.cgi?id=15293
Signed-off-by: Noel Power <npower@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Thu Jan 26 16:03:49 UTC 2023 on atb-devel-224
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15287
Signed-off-by: Pavel Filipenský <pfilipensky@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Jan 26 15:07:57 UTC 2023 on atb-devel-224
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Jan 26 13:13:50 UTC 2023 on atb-devel-224
It is possible that in our test environment one of the config 'include' files
change more than once per second. To avoid missing a file update we use a
higher time resolution than seconds.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Don't depend on the record to be passed in, return NTSTATUS. The two
flags were a bit confusing to me, now NT_STATUS_OK means "found a
valid record with a live process", and NT_STATUS_FATAL_APP_EXIT means
we found a stale record from a crashed smbd
Signed-off-by: Volker Lendecke <vl@samba.org>
If mdssvc_tracker_shutdown() is called without any mds_tracker_connect()
we would crash as mdssvc_tracker_init() don't call
mdssvc_tracker_prepare().
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 Jan 19 19:46:01 UTC 2023 on atb-devel-224
This isn't exactly rocket science we would need to keep around
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Move allocation of smbXsrv_open_global0 out of
smbXsrv_open_global_allocate()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
This moves the bit-fiddling right next to the check we do,
"global_zeros" was only used for this one purpose and its assignment
was a few lines away.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
vfs_virusfilter expects a non-NULL fsp->fsp_name to use for printing debugs
(it always indirects fsp->fsp_name). vfs_fruit also does the same, so would
also crash in fruit_close() with 'debug level = 10' and vfs_default:VFS_OPEN_HOW_RESOLVE_NO_SYMLINKS = no
set (we don't test with that which is why we haven't noticed
this before).
Remove knownfail.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15283
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Fri Jan 13 08:33:47 UTC 2023 on sn-devel-184
Modify check_infected_read() test to use a 2-level deep
directory.
We must have vfs_default:VFS_OPEN_HOW_RESOLVE_NO_SYMLINKS = no
set on the virusscanner share as otherwise the openat flag
shortcut defeats the test.
Add knownfail.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15283
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Don't hang "sd" off "fsp", which is free'ed before printing
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Thu Jan 12 16:41:07 UTC 2023 on sn-devel-184
mdsearch utility would exit earlier with failure in several cases like:
a. samba server is not running yet,
[~] # mdsearch -Uuser%password1 ${server} Public '*=="Samba"'
main: Cannot connect to server: NT_STATUS_CONNECTION_REFUSED
b. spotlight backend service is not ready yet,
[~] # mdsearch -Uuser%password1 ${server} Public '*=="Samba"'
Failed to connect mdssvc
c. mdsearch utility paramters is not as expecred,
[~] # mdsearch -Uuser%password1 ${server} share_not_exist '*=="Samba"'
mdscli_search failed
And in the mean while once mdsearch utility exit earlier with failure,
the lock files are left behind in the directory 'msg.sock' and 'msg.lock'.
If a script to run mdsearch utility in a loop,
this might result in used space slowly growing-up on underlying filesystem.
Supposed to add a new label 'fail_free_messaging',
make it go through the cmdline_messaging_context_free() which deletes the
lock files in the directory msg.sock and msg.lock before mdsearch utility
is exiting with failure.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15284
Signed-off-by: Jones Syue <jonessyue@qnap.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Thu Jan 12 11:40:19 UTC 2023 on sn-devel-184
If the locking.tdb is not found,
(for example, fresh new installed samba server is not running yet)
smbstatus utility would exit earlier,
and lock files are left behind in the directory 'msg.sock' and 'msg.lock'.
Consider that a script to run smbstatus utility in a loop,
this might result in used space slowly growing-up on the underlying filesystem.
Since the samba server is not running yet,
there is no cleanupd daemon could delete these files to reclaim space.
Supposed to use 'ret = 0; goto done;' instead of exit(0),
this would go through the cmdline_messaging_context_free() which deletes
the lock files in the directory msg.sock and msg.lock before smbstatus
utility is exiting.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15282
Signed-off-by: Jones Syue <jonessyue@qnap.com>
Reviewed-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 Jan 11 17:08:10 UTC 2023 on sn-devel-184
As these functions can implicitly call reply_nterror(..., NT_STATUS_INVALID_HANDLE)
they should never be available to SMB2 code paths.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Wed Jan 11 08:17:04 UTC 2023 on sn-devel-184
check_fsp_ntquota_handle() is called from SMB2 codepaths as
well as from SMB1. Even in the SMB1 cases the callers of
check_fsp_ntquota_handle() handle sendng the error packet when
check_fsp_ntquota_handle returns false so on a 'return false'
we'd end up sending an error packet twice.
The SMB2 callers of check_fsp_ntquota_handle()
already check that fsp is valid, so there's
no danger of us sending an SMB1 error packet
over the SMB2 stream (so I'm not classing
this as a bug to be back-ported).
Fix check_fsp_ntquota_handle() by inlineing
the check_fsp_open() functionality without
the reply_nterror() calls.
This will allow the next commit to move check_fsp_open()
with the implicit reply_nterror() and also check_fsp()
(which calls check_fsp_open()) into the SMB1 smb1_reply.c
file as SMB1-only code.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Volatile file handle IDs are purely per-process, in fact we used a
dbwrap_rbt for this. To get a unique ID we however have the
specialized idtree data structure, we don't need to repeat the
allocation algorithm that already exists there.
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 10 01:23:38 UTC 2023 on sn-devel-184
No need to recompile the world when only a few files need this.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
To be used in smbXsrv_open.c, for this we need a lower bound.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This was only referenced in smbXsrv_open_close, but it was never
assigned anything but NULL.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This should really not happen, crashing would be the right response.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This changes the talloc hierarchy for a few callers, but as
talloc_tos() was initially designed exactly for this purpose (printing
SIDs in DEBUG), it should be okay.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Even const arrays of const strings need to be relocated at startup time.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
At some point in the future this might disappear, we should really not
show DOS share modes in smbstatus. Maybe this can't be changed though.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
After s3 and s4 rpc servers merge the loadparm_context is available in
the dcesrv_context structure.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15240
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Mon Jan 9 15:17:14 UTC 2023 on sn-devel-184
By default we'll now require schannel connections with privacy/sealing/encryption.
But we allow exceptions for specific computer/trust accounts.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15240
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Some checks are also required for _netr_LogonSamLogonEx().
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15240
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
After s3 and s4 rpc servers merge we can avoid duplicated code.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15240
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Follow s4 netlogon server changes and move the checks to the RPC bind
hook. Next commits will remove the s3 netr_creds_server_step_check()
function.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15240
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
This should fix the remaining C89isms in these configure checks.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15281
Signed-off-by: Florian Weimer <fweimer@redhat.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Mon Jan 9 11:46:35 UTC 2023 on sn-devel-184
These macros are only available via <sys/sysmacros.h> as of glibc
commit e16deca62e16f645213dffd4ecd1153c37765f17 ("[BZ #19239] Don't
include sys/sysmacros.h from sys/types.h."), which went into
glibc 2.28.
This is different from the usual C99 cleanups because it changes
the configure check result with existing compilers that usually
accept implicit function declarations.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15281
Signed-off-by: Florian Weimer <fweimer@redhat.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Thu Jan 5 18:00:17 UTC 2023 on sn-devel-184
The SMB_REALLOC macro properly deals with failure to realloc, so
overwriting the target variable is correct here.
Signed-off-by: Volker Lendecke <vl@samba.org>
This is a bit more involved as readdir_attr_data needs to be looked
at. The meaning of this if-statements should be the same though,
readdir_attr_data can only be non-NULL if we don't have a reparse
point around. See the beginning of smbd_marshall_dir_entry().
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Wed Jan 4 09:48:37 UTC 2023 on sn-devel-184
