1
0
mirror of https://github.com/samba-team/samba.git synced 2025-01-12 09:18:10 +03:00
Commit Graph

34321 Commits

Author SHA1 Message Date
David Mulder
8d4c7229e9 gpo: Add GPO unapply
Keep a log of applied settings, and add an option to samba_gpoupdate to allow unapply. An unapply will revert settings to a state prior to any policy application.

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:15 +01:00
David Mulder
e750e4a35f gpo: Add gpo tests
Lays down a sysvol gpttmpl.inf with password policies, then runs the samba_gpoupdate command. Verifies policies are applied to the samdb.

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:15 +01:00
David Mulder
05235a56e3 gpo: Install the samba_gpoupdate script
The samba_gpoupdate script was not being installed by waf.
Added samba_gpoupdate to the wscripts so it gets installed as part of a make install.

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:15 +01:00
David Mulder
de9cee2262 gpoupdate: Rewrite samba_gpoupdate
Use new python bindings and remove obsoleted code

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:15 +01:00
David Mulder
8eba3b5d38 gpo: Make the gpclass more easily extensible
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:15 +01:00
Luke Morrison
50a64b7ce9 gpo: enable gpo update with addition to build system
Split from "Initial commit for GPO work done by Luke Morrison" by Garming Sam

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Signed-off-by: Luke Morrison <luke@hubtrek.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:14 +01:00
Andrew Bartlett
377c0681e1 gpoupdate: Remove developer path from the comment
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-11-20 21:41:14 +01:00
Andrew Bartlett
a6ea6828f3 gpoupdate: Correct comment about hard-coded 5 second runing of the script
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-11-20 21:41:14 +01:00
Andrew Bartlett
2e432ef21e gpoupdate: Do not DEBUG(0) every scan interval
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-11-20 21:41:14 +01:00
Garming Sam
5662e49b49 gpo: Create the gpo update service
Split from "Initial commit for GPO work done by Luke Morrison" by David Mulder

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Signed-off-by: Luke Morrison <luke@hubtrek.com>
Signed-off-by: David Mulder <dmulder@suse.com>

Then adapted to current master

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:14 +01:00
David Mulder
115615d836 gpo: Make the gpoupdate script much more reliable
Using a static file blanks the file when samba_gpoupdate crashes. Transformed
to a tdb file and added transactions. Add info logging to monitor gpo changes,
etc. Also handle parse errors and log an error message, then recover. Modified
the parsing code to use ConfigParser. Also, use the backslash in path names
when opening smb files, otherwise it fails against a windows server.

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:14 +01:00
Luke Morrison
5194cd4e8d gpo: Initial commit for GPO work
Enclosed is my Summer of Code 2013 patch to have vital password GPO always applied to the Samba4 Domain Controller using a GPO update service.

To try it out "make -j" your samba with the patch, apply a security password GPO and see the difference in ~20 seconds. It also takes GPO hierarchy into account.

Split from "Initial commit for GPO work done by Luke Morrison" by David Mulder

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Signed-off-by: Luke Morrison <luke@hubtrek.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:14 +01:00
Andrew Bartlett
a80296b12e waf: Move script list to one-per-line
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-11-20 21:41:14 +01:00
Jeremy Allison
6c0d053ec0 s4: torture: Ensure kernel oplock test can't hang in pause().
Use an alarm to break out of waiting for a signal.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13121

Signed-off-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 Nov 16 22:27:06 CET 2017 on sn-devel-144
2017-11-16 22:27:06 +01:00
Volker Lendecke
2e5ea35f0b smbtorture: Remove an unused variable
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 Nov 14 03:55:37 CET 2017 on sn-devel-144
2017-11-14 03:55:37 +01:00
Volker Lendecke
a1b2daa06f dreplsrv: Use is_null_sid
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-11-13 23:54:47 +01:00
Jeremy Allison
ad82557e13 s4: torture: kernel oplocks. Add smb2.kernel-oplocks.kernel_oplocks8
Test if the server blocks whilst waiting on a kernel lease held by
a non-smbd process.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13121

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): Sat Nov 11 20:12:26 CET 2017 on sn-devel-144
2017-11-11 20:12:26 +01:00
Jeremy Allison
15597a95ec s4: torture: kernel_oplocks. Create a regression test case for bug #13058.
It implements the following test case:

1. client of smbd-1 opens the file and sets the oplock.
2. client of smbd-2 tries to open the file. open() fails(EAGAIN) and open is deferred.
3. client of smbd-1 sends oplock break request to the client.
4. client of smbd-1 closes the file.
5. client of smbd-1 opens the file and sets the oplock.
6. client of smbd-2 calls defer_open_done(), sees that the file lease was not changed
			and does not reschedule open.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13058

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>
2017-11-10 23:27:10 +01:00
Lumir Balhar
e00ba05d33 python: Port ntvfs posix bindings to Python 3 compatible form
Signed-off-by: Lumir Balhar <lbalhar@redhat.com>
Reviewed-by: Andrew Bartlet <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-11-08 17:57:21 +01:00
Ralph Boehme
20d3ae6a45 librpc/idl: rename NFS4 ACL xattr name define
No change in behaviour.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-11-08 00:20:08 +01:00
Ralph Boehme
f3f119e456 selftest: split out failing owner related subtest from samba3.raw.acls.create_file|dir
All the other subtests in samba3.raw.acls.create_file|dir pass with
nfs4acl_xattr, it's just the subtest that tries to set the owner which
fails with everything else then acl_xattr.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-11-08 00:20:07 +01:00
Ralph Wuerthner
44c018bdcc s4: torture: Add smb2 FIND_and_set_DOC test case.
Regression tests doing an SMB2_find followed by
a set delete on close and then close on a directory.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13118

Signed-off-by: Ralph Wuerthner <ralph.wuerthner@de.ibm.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Sun Nov  5 12:31:12 CET 2017 on sn-devel-144
2017-11-05 12:31:12 +01:00
Andrew Bartlett
dc3adc898e s4-smbtorture: Show that the KDC provides no protection from CVE-2017-11103
The server name in the AS-REQ is unprotected, sadly.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12894

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Nov  2 07:16:50 CET 2017 on sn-devel-144
2017-11-02 07:16:50 +01:00
Andrew Bartlett
4d056974dd s4-smbtorture: Add test krb5.kdc to prove fix for CVE-2017-11103
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12894

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-11-02 03:17:38 +01:00
Günther Deschner
910b0ce2a2 s4-torture: remove obsolete comment in libsmbclient torture suite.
Since smbc_setX calls now handle string allocation using malloc
themselves (since commit 2d41b1ab78) we
indeed no longer need to provide malloced strings (the extra malloc
already got removed earlier).

Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Mon Oct 30 21:09:14 CET 2017 on sn-devel-144
2017-10-30 21:09:14 +01:00
Andrew Bartlett
c3aa8809e1 repl_meta_data: Initialise parent_dn to NULL
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>

Autobuild-User(master): Garming Sam <garming@samba.org>
Autobuild-Date(master): Mon Oct 30 04:16:42 CET 2017 on sn-devel-144
2017-10-30 04:16:42 +01:00
Andrew Bartlett
cdb42eae89 repl_meta_data: Explain that we do not truncate the DN at present
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-10-30 00:16:39 +01:00
Andrew Bartlett
68de8c66c7 repl_meta_data: Use replmd_make_prefix_child_dn() in replmd_conflict_dn()
Now both routines avoid the escape/unescape implicit in ldb_dn_add_child_fmt()

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-10-30 00:16:39 +01:00
Andrew Bartlett
5364f8d3d5 repl_meta_data: Split replmd_make_deleted_child_dn() into a helper function
This will allow it to be used in common with replmd_conflict_dn()

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-10-30 00:16:39 +01:00
Andrew Bartlett
5eff04e9b8 repl_meta_data: Move creation of deleted DN into helper: replmd_make_deleted_child_dn()
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-10-30 00:16:39 +01:00
Andrew Bartlett
b838c14b1b repl_meta_data: Avoid printf() and use binary direct RDN creation for deleted objects
This makes it clearer that we are just replacing the RDN and ensures we do not
somehow create multiple components inside ldb_dn_add_child_fmt().

We also avoid an escape/un-escape round-trip.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-10-30 00:16:39 +01:00
Volker Lendecke
6475293bc8 samba: Fix CID 1420179 Code maintainability issues UNUSED_VALUE
I don't think pid is used at all here.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-10-27 20:33:25 +02:00
Volker Lendecke
e7a4c31047 samba: Fix CID 1420180 Null pointer dereferences
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-10-27 20:33:25 +02:00
Andreas Schneider
e56626e864 s4:pyparam: Fix resource leaks on error
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13101

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-10-27 20:33:25 +02:00
Andreas Schneider
b012f1589b s4:torture: Avoid useless strdup in libsmbclient test
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13101

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-10-27 20:33:25 +02:00
Andreas Schneider
ab44be7a27 s4:kdc: Pass down the task to get access to model_ops for kpasswd server
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-10-27 11:29:12 +02:00
Douglas Bagnall
30584a278a linked attribute tests: correct add_all_at_once test
Signed-off-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): Thu Oct 26 05:36:11 CEST 2017 on sn-devel-144
2017-10-26 05:36:11 +02:00
Douglas Bagnall
1e62bbaeac linked_attribute tests: helper assert function for expected LdbError
The logic involved in asserting that a function raises an LdbError with
a particular error value has shown itself to be too complicated for me
to repeat too often.

To test this function, you would want a put a test in a bit like this:

    def test_assertRaisesLdbError(self):
        for i in [1, 2, ldb.ERR_ENTRY_ALREADY_EXISTS, 999]:
            def f(*args, **kwargs):
                raise ldb.LdbError(i, 'msg %s' % i)
            self.assertRaisesLdbError(i, 'a message', f, 'la la', la='la')

            def f2(*args, **kwargs):
                raise ldb.LdbError(i + 1, 'msg %s' % i)
            def f3(*args, **kwargs):
                pass
            for f in (f2, f3):
                try:
                    self.assertRaisesLdbError(i, 'a message', f, 'la la', la='la')
                except AssertionError as e:
                    print i, e, f
                    pass
                else:
                    print i, f
                    self.fail('assertRaisesLdbError() failed to fail!')

..but a self-testing test-tester is getting a too meta to run in every
autobuild.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-10-26 01:32:14 +02:00
Douglas Bagnall
0f0acb00ea replmd: use check_parsed_dn_duplicates() more widely
replmd_add_fix_la() was already making the same check; here we move it
a bit earlier.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-10-26 01:32:14 +02:00
Douglas Bagnall
b6294c84a5 linked attribute tests: fix logic for add test
We were ensuring that when we got an LdbError it was the right type,
but we weren't ensuring we got one at all.

The new test doesn't fail.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-10-26 01:32:14 +02:00
Douglas Bagnall
7cf3bbcc5c linked attribute tests: ensure duplicate deletes fail
We can't remove the same thing twice in the same message.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-10-26 01:32:14 +02:00
Douglas Bagnall
625e65d9f3 replmd: check for duplicate values in MOD_REPLACE case
Because we already have a sorted parsed_dn list, this is a simple
linear scan.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13095

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-10-26 01:32:14 +02:00
Douglas Bagnall
046fc1f7de linked attribute tests: test against duplicates in replace
We should not be able to introduce duplicate links using MOD_REPLACE.
It turns out we could and weren't testing.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13095

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-10-26 01:32:14 +02:00
Andreas Schneider
2d260b28f5 s4:scripting: Fix ntstatus_gen.h generation on 32bit
The hex() function results in different output on 32bit systems. It adds
a L for long for some numbers. Thus we have a different header file.

This patch makes sure we have a consistent file generation on different
paltforms.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13099

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>

Autobuild-User(master): David Disseldorp <ddiss@samba.org>
Autobuild-Date(master): Wed Oct 25 22:28:39 CEST 2017 on sn-devel-144
2017-10-25 22:28:39 +02:00
Lumir Balhar
806c1bcacd python: Port samba.messaging module to Python 3 compatible form.
Signed-off-by: Lumir Balhar <lbalhar@redhat.com>
Reviewed-by: Andrew Bartlet <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2017-10-23 11:42:19 +02:00
Volker Lendecke
c3a1348371 xattr.idl: Don't generate an interface table
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Sun Oct 22 21:40:16 CEST 2017 on sn-devel-144
2017-10-22 21:40:16 +02:00
Volker Lendecke
0bd5d7bcbe nfs4acls: Don't generate an interface table for nfs4acls.idl
Nobody uses the function nfs4acl_test.

It took a while to figure out how to get this to build. The "uuid" line in the
idl file triggers pidl to generate the function table entry, which in turn then
triggers tables.pl to register this interface
./bin/default/source4/librpc/gen_ndr/tables.c. We could for example do the same
with xattr_parse_DOSATTRIB. Nobody uses this.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2017-10-22 17:46:15 +02:00
Tim Beale
da8af833cf selftest: Print link meta-data when developer debugging is used
For Windows, DRS is the only way to see the RMD_VERSION of a link, or to
tell what inactive links the DC. Add some debug to display this
information. By default, this debug is turned off.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Fri Oct 20 08:01:35 CEST 2017 on sn-devel-144
2017-10-20 08:01:35 +02:00
Tim Beale
9b3b09ce41 replmd: Remove unnecessary replmd_build_la_val() param
replmd_build_la_val() is creating a new link attribute. In this case,
the RMD_ORIGINATING_USN and RMD_LOCAL_USN are always going to be the
same thing, so we don't need to pass them in as 2 separate parameters.

This isn't required for any bug fix, but is just a general code
tidy-up.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-10-20 04:05:21 +02:00
Tim Beale
cd936a725c replmd: Get rid of duplicated replmd_build_la_val() code
replmd_build_la_val() and replmd_set_la_val() are pretty much identical.
Keep the replmd_build_la_val() API (as it makes it clearer we're
creating a new linked attribute), but replace the code with a call to
replmd_set_la_val().

This isn't required for any bug fix, but is just a general tidy-up to
avoid code duplication.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-10-20 04:05:21 +02:00