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Commit Graph

112600 Commits

Author SHA1 Message Date
Amitay Isaacs
db548f4852 ctdb-daemon: Add client code to talk to new event daemon
This fixes the build and now new eventd is integrated completely in CTDB.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:44 +02:00
Amitay Isaacs
8250072a81 ctdb-protocol: Remove protocol for old event daemon
This breaks the build.  The new eventd protocol cannot be introduced without
removing the old eventd protocol.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:44 +02:00
Amitay Isaacs
0e444c961c ctdb-client: Remove client code for old event daemon
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:44 +02:00
Amitay Isaacs
b6938c0976 ctdb-tools: Remove old event daemon tool
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
ce3db0d469 ctdb-daemon: Remove old event daemon
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
99fa3a343f ctdb-tests: Remove tests for old event daemon
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
26b1940162 ctdb-tools: Switch to using new event daemon tool
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
efc5d3cadd ctdb-daemon: Switch to starting new event daemon
From this patch onwards, CTDB daemon is broken till the client code for
new eventd is integrated.  This requires getting rid of the old eventd
protocol and client code and then switching to the new eventd protocol
and client code.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
6eaef8491e ctdb-event: Add tests for event daemon
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
f9104d4659 ctdb-tests: Rename eventd testsuite to ctdb_eventd
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
587a1e045e ctdb-event: Add event daemon client tool
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
99c33e6f98 ctdb-event: Add event daemon client code
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
24ba8e7c31 ctdb-event: Add event daemon implementation
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
281bc84912 ctdb-event: Add event daemon protocol
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
f42106fb49 ctdb-common: Add client pid to connect callback in sock_daemon
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
5586e035f2 ctdb-tests: Separate testing code for basic data types
This will be used for testing other daemons' protocol code.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
cbf7e2f0f2 ctdb-build: Add ctdb prefix to build target
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:43 +02:00
Amitay Isaacs
046d468823 ctdb-protocol: Separate protocol-basic subsystem
This includes marshalling code for basic data types.  This will be used
by other daemons.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-05 06:52:42 +02:00
Andrew Bartlett
9a7e9e527f autobuild: Fix random-sleep.sh invocation in autobuild.py
The scripts were not running with the correct path and this causes sn-devel to hit
a very high load as many of the compile jobs start at once.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

Autobuild-User(master): Douglas Bagnall <dbagnall@samba.org>
Autobuild-Date(master): Thu Jul  5 06:51:26 CEST 2018 on sn-devel-144
2018-07-05 06:51:26 +02:00
Douglas Bagnall
41d86e5f2b samba_tool_showrepl_pull_summary_all_good is flapping
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:26 +02:00
Douglas Bagnall
64e3502198 samba-tool drs showrepl test: turn subprocess error into failure
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:26 +02:00
Tim Beale
2860bd0777 netcmd: Use dbcheck to fix DB problems introduced by restore itself
As part of the restore process, we remove all the old DCs from the DB.
However, this introduces some dbcheck errors - there are some DN
attributes and one-way links that reference the deleted objects that
need fixing up. To resolve this, we can run dbcheck as part of the
restore process. This problem affects both renames and plain restores.

The dbcheck.sh test didn't spot this problem because it fixes this type
of DB error first, before it checks the DB.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:26 +02:00
Tim Beale
62948a3099 tests: Add new tests for backup-rename command
Extend the existing 'backup online' tests to also test the domain
rename case. This mostly involves some extra assertions that the
restored DB has been modified appropriatelt (i.e. domain NetBIOS
name is updated, etc).

I've also added an extra test case that creates a few objects and
links and specifically asserts that they get renamed appropriately.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:26 +02:00
Tim Beale
20568e00e6 selftest: Add dedicated RENAMEDC testenv for 'backup rename'
Add a new testenv that's similar to the existing restoredc, except we
use 'backup rename' to rename the domain as we back it up.

Restoring this backup then proves that a valid DC can be started from a
renamed backup.

Run the same sub-set of RESTOREDC tests to prove that the new testenv is
sound.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:26 +02:00
Tim Beale
6681f904aa netcmd: Extend 'backup restore' command to handle renamed domains
When restoring a renamed domain backup, we need to register the new
realm's DNS zone. We do this in the restore step because we don't know
the new server's IP/hostname in the backup step.

Because we may have removed the old realm's DNS entries in the rename
step, the remove_dc() code may fail to find the expected DNS entries for
the DC's domain (the DCs' dnsHostname still maps to the old DNS realm).
We just needed to adjust remove_dns_references() as it was getting a
slightly different error code.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:25 +02:00
Tim Beale
ab65647a8b netcmd: Add 'samba-tool domain backup rename' command
Add a new command that takes a clone of the domain's DB, and renames the
domain as well. (We rename the domain during the clone because it's
easier to implement - the DRS code handles most of the renaming for us,
as it applies the received replication chunks).

The new option is similar to an online backup, except we also do the
following:
- use the new DCCloneAndRenameContext code to clone the DB
- run dbcheck to fix up any residual old DNs (mostly objectCategory
  references)
- rename the domain's netBIOSName
- add dnsRoot objects for the new DNS realm
- by default, remove the old realm's DNS objects (optional)
- add an extra backupRename marker to the backed-up DB. In the restore
  code, if the backup was renamed, then we need to register the new
  domain's DNS zone at that point (we only know the new DC's host IP
  at the restore stage).

Note that the backup will contain the old DC entries that still use the
old dnsHostname, but these DC entries will all be removed during the
restore, and a new DC will be added with the correct dnsHostname.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:25 +02:00
Tim Beale
cd727c95a2 tests: Tweak the backup online tests so they're generic
Update backup-online tests to be more generic. We can then re-use the
common framework for other types of backups (offline, rename), and just
change what's specific to those particular cases.

This change includes asserting the restored backup's domain/realm are
correct, which we weren't doing previously but makes sense.

The new 'return samdb' is for convenience, so that child classes can
easily extend the checks we run over the restored DB.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:25 +02:00
Tim Beale
850bba4d32 drs_utils: Always set the GET_TGT flag for clone renames
The DCCloneAndRenameContext replication was a little inefficient, in
that it would essentially replicate the entire DB twice. This was due to
resolving the link targets - it finds a target object it doesn't know
about, so retries the entire replication again with the GET_TGT flag set
this time.

Normally, the repl_meta_data code will use the target object's GUID,
however, it can't do this for cross-partition links (if it hasn't
replicated the target partition yet). The repl_md code can normally
detect that the link is a cross-parition link by checking the base-DN,
however, this doesn't work in the DCCloneAndRenameContext case because
we have renamed the base-DN.

This is not a big deal - it just means extra work. However, because the
domains being backed up could potentially be quite large, it probably
makes sense to just always set the GET_TGT in the rename case and skip
this extra work.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:25 +02:00
Tim Beale
634a72df24 join: Add more framework for renaming a domain
Add a DCCloneContext subclass which will rename the DB objects as they
get cloned. This uses the drs_ReplicateRenamer class added to drs_utils
in an earlier patch. Where the drs_Replicate object currently gets
created has been split out into a simple new function, which we can then
override in the rename case.

The other important difference is overriding the provision step, so that
we use the new domain-DN/realm when setting up the initial SAM DB (and
smb.conf, secrets.ldb, etc).

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-05 04:01:25 +02:00
Amitay Isaacs
734ea271ab uid_wrapper: Be strict when checking __attribute__ features
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Thu Jul  5 03:01:33 CEST 2018 on sn-devel-144
2018-07-05 03:01:33 +02:00
Amitay Isaacs
c220e310b4 resolv_wrapper: Be strict when checking __attribute__ features
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-07-04 23:56:43 +02:00
Amitay Isaacs
65b0746694 pam_wrapper: Be strict when checking __attribute__ features
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-07-04 23:56:43 +02:00
Amitay Isaacs
9a670bde56 nss_wrapper: Be strict when checking __attribute__ features
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-07-04 23:56:43 +02:00
Amitay Isaacs
59dfd2d797 replace: Be strict when checking __attribute__ features
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-07-04 23:56:43 +02:00
Amitay Isaacs
77cdfe3ecc socket_wrapper: Be strict when checking __attribute__ features
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-07-04 23:56:43 +02:00
Amitay Isaacs
a9775c2429 wafsamba: Be strict when checking __attribute__ features
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-07-04 23:56:43 +02:00
Amitay Isaacs
c08d65c3ee wafsamba: Add strict option to CHECK_CODE
Some compilers (e.g. xlc) ignores unsupported features, generates a
warning, but does not fail compilation.

This ensures that any compiler warnings are treated as errors and the
feature support is correctly identified.  This adds equivalent compiler
option to -Werror for xlc.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-07-04 23:56:42 +02:00
Amitay Isaacs
271407ab16 ctdb-daemon: Set environment variable if running in interactive mode
CTDB_INTERACTIVE will be used to tell the other daemons if the ctdb daemon
is started in interactive mode.  This is primarily used only for testing.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-04 23:56:42 +02:00
Amitay Isaacs
a4393ddef7 ctdb-daemon: Avoid closing stdin when running in interactive mode
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-04 23:56:42 +02:00
Amitay Isaacs
af69700853 ctdb-tests: Avoid segfault by initializing logging
Setting DEBUGLEVEL before calling debug_init() causes segmentation
violation with gcc8.  DEBUGLEVEL_CLASS is statically initialized to
debug_class_list_initial which is defined as const.  Only after
debug_init() is called, DEBUGLEVEL_CLASS becomes a talloc'd array.

So before modifying DEBUGLEVEL, ensure debug_init() is called via
setup_logging().  (debug_init is a static function.)

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-04 23:56:42 +02:00
Amitay Isaacs
b977ded38a ctdb-common: Use correct return type for tevent_queue_add_entry
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13493

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2018-07-04 23:56:42 +02:00
Andreas Schneider
9f28d30633 s3:winbind: Do not lookup local system accounts in AD
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13503

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Wed Jul  4 23:55:56 CEST 2018 on sn-devel-144
2018-07-04 23:55:56 +02:00
Andreas Schneider
8e96e9ea46 nsswitch: Add tests to lookup user via getpwnam
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13503

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-07-04 21:07:10 +02:00
Ralph Boehme
e311801e0e lib: smb_threads: fix access before init bug
talloc_stackframe_internal() calls SMB_THREAD_GET_TLS(global_ts)  which
calls smb_get_tls_pthread() in the POSIX pthread wrapper implementation.

If SMB_THREAD_SET_TLS() hasn't been called before, global_ts is NULL and
smb_get_tls_pthread dereferences it so it crashes.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13505

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-07-04 21:07:09 +02:00
David Mulder
a958dc35bb samba-gpupdate: Change machine option to target
On a Windows client, you designate machine/user
apply with a 'target' parameter. This change
makes gpupdate work more like that command.

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Jul  4 13:23:09 CEST 2018 on sn-devel-144
2018-07-04 13:23:09 +02:00
David Mulder
c8621948f6 samba_gpoupdate: Rename the command to samba-gpupdate
On a Windows client, this command is called 'gpupdate'

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-07-04 10:22:15 +02:00
Amit Kumar
56d9b1a533 MAN: Adding entry for net ads lookup
There is no man page description for net ads lookup.
This PR adds entry for the same.

Signed-off-by: Amit Kumar amitkuma@redhat.com
Reviewed-by: Ralph Böhme <slow@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Jul  4 07:38:04 CEST 2018 on sn-devel-144
2018-07-04 07:38:04 +02:00
Andrew Bartlett
ec69abec7c samba-tool drs showrepl: correctly report failing repsFrom
Hopefully this fixes the flapping test.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

Autobuild-User(master): Douglas Bagnall <dbagnall@samba.org>
Autobuild-Date(master): Wed Jul  4 04:43:39 CEST 2018 on sn-devel-144
2018-07-04 04:43:39 +02:00
Ralph Boehme
c5fa4b1531 s3: lib/ctdbd_conn: include .h, not .c
Probably a copy/paste mistake. Detected by a failing autobuild on
sn-devel and a local make test:

Build failed: default/examples/libsmbclient/testbrowse2: Symbol
tevent_req_is_unix_error linked in multiple libraries
['samba-cluster-support', 'tevent-util']
UNEXPECTED(failure): wafsamba.duplicate_symbols.duplicate_symbols(none)

Wonder why this didn't fail before in autobuild.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Wed Jul  4 01:19:50 CEST 2018 on sn-devel-144
2018-07-04 01:19:50 +02:00
Björn Jacke
3287bfe2b4 build: bundle and reduce huge number of EA function tests
It's sufficient to check for one basic function of an EA implementation and a
use a single ifdef for each group of EA functions. This makes more sense than
checking for each EA function on each platform.

Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Tue Jul  3 13:24:51 CEST 2018 on sn-devel-144
2018-07-03 13:24:51 +02:00