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mirror of https://github.com/samba-team/samba.git synced 2025-02-18 17:57:55 +03:00

50260 Commits

Author SHA1 Message Date
Stefan Metzmacher
584ef261c9 s3:auth: remove lp_auth_methods() handling
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-12-13 20:34:24 +01:00
Stefan Metzmacher
24ed4adff0 pdbtest: also verify the authentication path for local users via winbindd
This basically inlines the logic from the 'winbind_wbclient' backend,
which will be removed shortly.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-12-13 20:34:23 +01:00
Stefan Metzmacher
443984b829 docs-xml: remove unused "map untrusted to domain" option
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-12-13 20:34:23 +01:00
Stefan Metzmacher
e7bc23e44c s3:auth: remove "map untrusted to domain" handling
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-12-13 20:34:23 +01:00
Volker Lendecke
35eb4962a0 smbd: Enable async I/O by default
We've had this code in for long enough that we should enable it by default.
Modern clients do overlapping I/O, we should utilize that if possible.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
18c2c5918e vfs_aio_fork: Use a shorter random delay
Otherwise the rw2 test takes ages for no good reason

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
4091179ca8 vfs_aio_fork: Fix vfs_aio_pwrite
Make the data to write available to the child

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
c73195eff3 vfs_aio_fork: Fix vfs_aio_pread
Copy the data that the child read into the caller's buffer. This can't
have been used in half a decade at least...

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
f2dcec97a8 vfs_aio_fork: Fix a crash in aio_fork
Since the introduction of the vfs_aio_fork:erratic_testing_mode this
crashed reliably, as we had two different structs behind
SMB_VFS_HANDLE_SET_DATA. I had always believed that due to the fact that
we have specific aio_fork tests in our autobuild, this would have been
tested. But it was not, because the share definition missed the the "aio
read/write size = 1" to actually use the async code in vfs_aio_fork.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
d25e6c3441 vfs_aio_fork: Drop "volatile" from the mmap area in aio_fork
We don't do that in tdb either, and the mmap/memcpy prototypes don't
have it either

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
3190cd15b6 smbd: Fix async large read
We also do the 128k reads asynchronously, just not the huge 24MB
ones. smb_setlen does not work well for >64k.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
5a48f5b20f torture: Check messaging_send_all
We must make sure not to receive our own broadcast

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
5f31c911d1 messaging: Ignore messages from ourselves
For non-clustered messaging this should have never gone through the socket, we
should have caught it before in messaging_send_iov_from.

It can come in on a socket from ctdb when broadcasting in clustered mode. There
ctdb does the broadcasting.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-12 20:37:08 +01:00
Volker Lendecke
a3a4d9ccc0 messaging: Don't do self-sends in messaging_send_all
This leads to cleanupd doing endless MSG_SMB_UNLOCK calls, as it triggers
itself in the send_all. This worked correctly before the serverid.tdb removal
because cleanupd did not register in serverid.tdb (which was a bug, but it
helped us there).

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-12 20:37:08 +01:00
Puran Chand
2ab9847f54 Added smbc_SetLogCallback which lets third party code to capture libsmbclient logs
Signed-off-by: Puran Chand <pchand@vmware.com>
Reviewed-by: Garming Sam <garming@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Sun Dec 10 04:56:23 CET 2017 on sn-devel-144
2017-12-10 04:56:23 +01:00
Andreas Schneider
b3d50723b0 s3:glock: Move sanity check in g_lock_parse()
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Sun Dec 10 00:46:26 CET 2017 on sn-devel-144
2017-12-10 00:46:26 +01:00
Jamie McClymont
1cbbe18c41 s3-selftest: fix creation of large file
The dd command was skipping the first 20MB of /dev/zero then writing only one,
while indending to create a 20MB sparse file.

Signed-off-by: Jamie McClymont <jamiemcclymont@catalyst.net.nz>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Dec  9 02:56:18 CET 2017 on sn-devel-144
2017-12-09 02:56:18 +01:00
Jeremy Allison
25a4078283 s3: test_smbclient_s3: Fix restore of TZ.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2017-12-08 22:58:17 +01:00
Andreas Schneider
ad0d2756da s3:winbindd: Use a stackframe for memory management in _wbint_QueryGroupList
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-08 22:58:17 +01:00
Kevin Anderson
18307f8711 Add mdns name configuration option
Add the mdns name configuration variable to control the mdns hostname.
The default is to use the NETBIOS name of the system to match previous
versions which is typically the hostname in all capitals. A value of mdns
can be provided to defer the hostname to the mdns library.

With the recent patch to support time machine being merged this patch
allows for a user to configure the server name that is advertised to
be lower cased through Avahi advertisements.

Signed-off-by: Kevin Anderson <andersonkw2@gmail.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-08 22:58:17 +01:00
Christof Schmitt
8cdb3995ca pthreadpool: Add test for pthread_create failure
This is implemented using cmocka and the __wrap override for
pthread_create.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13170

Signed-off-by: Christof Schmitt <cs@samba.org
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Christof Schmitt <cs@samba.org>
Autobuild-Date(master): Fri Dec  8 13:54:20 CET 2017 on sn-devel-144
2017-12-08 13:54:20 +01:00
Jeremy Allison
a852926157 s3: libsmb: Plumb in the new SMB2 get reparse point calls into the cli_readlink_XXXX() calls.
Reparse point symlinks can now be queried over SMB1 and SMB2 from smbclient.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13159

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

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Wed Dec  6 19:05:34 CET 2017 on sn-devel-144
2017-12-06 19:05:34 +01:00
Jeremy Allison
a373a8a537 s3: libsmb: Add SMB2 calls cli_smb2_get_reparse_point_fnum_send()/cli_smb2_get_reparse_point_fnum_recv().
Allow reparse points to be queried over SMB2.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13159

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-12-06 15:02:16 +01:00
Jeremy Allison
eb3028a46f s3: libsmb: Do a naive response to SMB2 "stopped on symlink". Assume the last component was the reparse point.
Attempt re-open with FILE_OPEN_REPARSE_POINT. This matches the SMB1
behavior for smbclient.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13159

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>
2017-12-06 15:02:16 +01:00
Jeremy Allison
cd0e0b1120 s3: libsmb: Plumb in the new SMB2 reparse point calls into the cli_symlink_create_XXX() calls.
Reparse point symlinks can now be created over SMB1 and SMB2 from
smbclient.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13159

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>
2017-12-06 15:02:16 +01:00
Jeremy Allison
4581bfe76c s3: libsmb: Add SMB2 calls cli_smb2_set_reparse_point_fnum_send()/cli_smb2_set_reparse_point_fnum_recv().
Allow reparse points to be created over SMB2.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13159

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>
2017-12-06 15:02:16 +01:00
Jeremy Allison
1b6e8e52f0 s3: libsmb: Make cli_close_send()/cli_close_recv() work for SMB1 and SMB2.
Remove the escape into synchronous smb2 code.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13159

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-12-06 15:02:16 +01:00
Jeremy Allison
f29b59239e s3: libsmb: Rename cli_close_create() -> cli_smb1_close_create().
Move cli_smb1_close_done() next to its caller. This is SMB1 specific.
Prepare to wrap cli_close_send/cli_close_recv to handle SMB2.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13159

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>
2017-12-06 15:02:16 +01:00
David Disseldorp
9e1f792b26 vfs: drop casts for VFS_ADD_FSP_EXTENSION() callers
VFS_ADD_FSP_EXTENSION() now returns a properly typed pointer.

Signed-off-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Wed Dec  6 03:43:48 CET 2017 on sn-devel-144
2017-12-06 03:43:48 +01:00
David Disseldorp
c39d3fcb58 vfs: return type via VFS_ADD_FSP_EXTENSION
The type is passed in as a parameter, so should be used to properly type
the returned pointer, instead of using a void *.

Signed-off-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-12-05 23:43:20 +01:00
Jeremy Allison
26f01f37c9 s3: test_smbclient_s3: Correctly set and unset TZ variable for test.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Tue Dec  5 08:55:44 CET 2017 on sn-devel-144
2017-12-05 08:55:44 +01:00
Volker Lendecke
41cfc737df lib: Remove unused serverid.tdb
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 Dec  5 04:58:26 CET 2017 on sn-devel-144
2017-12-05 04:58:26 +01:00
Volker Lendecke
6423ca4bf2 lib: Use messaging_send_all instead of message_send_all
Just a global search&replace

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:13 +01:00
Volker Lendecke
77cccbc6f4 lib: Add messaging_send_all
This will replace message_send_all. With messaging_dgm_forall we have
a local broadcast mechanism, and ctdb can also broadcast
everywhere. So there's no need for a separate traverse/send mechanism.

There's no good error reporting mechanism for broadcasting, so make
this function void.

This drops the message_type filtering. I believe that this does not matter in
practice, since messaging is a lot cheaper with dgm instead of the old tdb
based messaging. If someone presents a use case where this matters, nowadays
I'd much rather extend the messaging_dgm lock file format (where the unique id
lives right now) with the filter bits.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:13 +01:00
Volker Lendecke
2fdde4a07a messaging: Always register CTDB_SRVID_SAMBA_PROCESS
This will be used to broadcast to all processes, avoiding the costly
traverse of serverid.tdb.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Volker Lendecke
84fd51ba61 messaging: Remove an unused #define
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Volker Lendecke
2dfabd85d9 net: Remove "net serverid list"
Traversing a clustered tdb is a pretty expensive operation. If someone
really needs this command-line interface, we can re-add it for the local
node using messaging_dgm_forall. If someone needs that globally, there's
the "onnode all" script that could be used. Alternatively, we could
implement an enhanced ping broadcast message also returning a processes
unique id.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Volker Lendecke
c9022d594b net: Remove "net serverid wipe"
This used to be a hygiene command for clustered node startup. In
clustered mode, CLEAR_IF_FIRST does not work, records can stay alive
by means of recovery. serverid.tdb will soon die, so remove this
command.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Volker Lendecke
e8ac34d3f7 smbcontrol: Use messaging_dgm_forall
Doing stacktraces can be done locally only anyway

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Volker Lendecke
05647d4723 messaging_dgm: Use messaging_dgm_forall in dgm_wipe
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Volker Lendecke
6b5b999d2f messaging: Add messaging_dgm_forall
This factors out the traversal function from _wipe. It will be used to
replace message_send_all soon.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Volker Lendecke
fc2f0023a0 messaging: Remove the "n_sent" arg from message_send_all
The only user of this is an informative message in smbcontrol. I don't think
that's worth the effort.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Volker Lendecke
2dac8eb277 messaging_dgm: Protect against fork without reinit
In the wake of bug 13150 we've discussed that this could happen even
without clustering. This adds code to make sure that whenever messaging
is used the pid and the files used match.

It's pretty heavy-weight, thus I made it DEVELOPER only. My gut feeling
is that the getsockname is cheap, but the stat call might be a bit too
expensive.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-12-05 00:56:12 +01:00
Jeremy Allison
abbc9b9ab7 s3: libsmb: Fix reversing of oldname/newname paths when creating a reparse point symlink on Windows from smbclient.
This happened as smbd doesn't support reparse points so we couldn't test.
This was the reverse of the (tested) symlink parameters in the unix extensions
symlink command.

Rename parameters to link_target instead of oldname so this is clearer.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13172

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2017-11-30 15:30:23 +01:00
Jeremy Allison
8448dcaa8d s3: client: Rename <oldname> to <link_target> in cmd_symlink() and cli_posix_symlink().
Stops us from mixing up the old and new names. Only behavior change
is correcting the names printed in the error messages.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13172

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2017-11-30 15:30:23 +01:00
Jeremy Allison
5c8032b6b8 s3: libsmb: Fix valgrind read-after-free error in cli_smb2_close_fnum_recv().
cli_smb2_close_fnum_recv() uses tevent_req_simple_recv_ntstatus(req), which
frees req, then uses the state pointer which was owned by req.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13171

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): Thu Nov 30 05:47:12 CET 2017 on sn-devel-144
2017-11-30 05:47:10 +01:00
Noel Power
3048ae318f s3:libads: net ads keytab list fails with "Key table name malformed"
When keytab_name is NULL don't call smb_krb5_kt_open use ads_keytab_open
instead, this function will determine the correct keytab to use.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13166

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-11-29 21:48:17 +01:00
Volker Lendecke
926b8be2cd winbindd: Name<->SID cache is not sequence number based anymore
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 Nov 29 20:57:25 CET 2017 on sn-devel-144
2017-11-29 20:57:25 +01:00
Volker Lendecke
80506136cc winbindd: Move name<->sid cache to gencache
The mapping from name to sid and vice versa has nothing to
do with a specific domain. It is publically available. Thus put
it into gencache without referring to the domain this was
retrieved from

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-11-29 16:59:16 +01:00
Volker Lendecke
650f29e2f3 winbindd: Factor out winbindd_domain_init_backend from get_cache()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-11-29 16:59:16 +01:00