1
0
mirror of https://github.com/samba-team/samba.git synced 2025-01-25 06:04:04 +03:00

175 Commits

Author SHA1 Message Date
Andrew Bartlett
81994b85ad build: Allow --with-ldbmodulesdir to override location of LDB modules
This will allow some packagers to set this to a directory that does
not mention Samba, or to put a version string in to avoid loading
old modules.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
5af23f1b58 ldb: Unconditionally set LDB_PACKAGE_VERSION
This is only parsed once now and there is no confusion with the main build, so we can set it without checking.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
625fb48326 ldb: Remove "private_library" variable with just one user
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
07cc744eff ldb: Rename VERSION to LDB_VERSION to avoid confusion
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
d163518e2f lib/ldb: Remove duplicate aspects of build system
We no longer need aspects of our build that made sense for the standalone
operation of LDB now that ldb is only provided as part of Samba.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
ef7e9566bf ldb: Remove remaining components of independent ldb build system
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
7c860d79d3 lib/ldb: Remove references to conf.env.standalone_ldb
This is not a simple replacement as we are merging the standalone build features with
the main Samba build features.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
c1125a316f lib/ldb: bld.CONFIG_SET(USING_SYSTEM_LDB) is now never set
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
1edd8c066c lib/ldb: Adapt pkg-config files to being build from the main build.
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:37 +00:00
Andrew Bartlett
de1ab855ee lib/ldb: Always build standalone
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Andrew Bartlett
b83614144b build: Move --with-ldap/--without-ldap from source3 build to top level
This code impacts on LDB, which is now built from the main build
so we need to combined this with the check that was in lib/ldb
or else we get conflicts.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Andrew Bartlett
1f50febc99 ldb: Remove the ability for Samba to compile against a system LDB
Samba will either provide the LDB to the system, or use a
private ldb, we will not use any other LDB from the system.

This is essentially equilvilant to the patch Debian has used
for Samba 4.17 and later, named "Force-LDB-as-standalone.patch"

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Andrew Bartlett
e10932577b build: Remove duplicated check for -Wl,-no-undefined on OpenBSD
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Andrew Bartlett
9b5d226a5a ldb: Honour --private-library=!ldb as meaning build as a public library
Likewise, let the SAMBA_LIBRARY code handle being a private library
rather than in the library declaration.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Andrew Bartlett
2471a0037e ldb: Make pyldb-util always a private library
Only Samba has ever used these utility functions, other applications can
still use our ldb python bindings, they just can not provide ldb
C bindings.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Andrew Bartlett
05ce3810e3 selftest: Always and only run ldb test-tdb test in Samba selftest
This is the last test left in the independent ldb testsuite,
removing this from there allows the test target to be removed.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Andrew Bartlett
b98e05aec8 selftest: Move LDB cmocka based unit tests to Samba testsuite
This allows skip and knownfail entries to be honoured, as well
as enabling the removal of the standalone LDB build system.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Andrew Bartlett
8af7867505 ldb: Move tests to selftest/tests.py and out of standlone build
Tests that are declared in the tests.py files in the main Samba build
are able to use the common knownfail, flapping and skip systems.

This will also allow the independent ldb build to be removed without
loss of the tests.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2024-03-01 02:41:36 +00:00
Jule Anger
52a68c37b5 ldb: change the version to 2.10.0 for Samba 4.21
Signed-off-by: Jule Anger <janger@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Jule Anger <janger@samba.org>
Autobuild-Date(master): Mon Jan 29 15:43:45 UTC 2024 on atb-devel-224
2024-01-29 15:43:45 +00:00
Jule Anger
ec91204387 ldb: release 2.9.0 for use in Samba 4.20.x
- documentation fixes
- build with Python 3.12 (bug #15513)
- a lot of additional error checking in
  the python bindings
- minor code fixes

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15513

Signed-off-by: Jule Anger <janger@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
2024-01-29 14:39:32 +00:00
Joseph Sutton
5de640fc58 ldb: Heed return code from Python testsuite
When we added a second run of the Python testsuite, the return code from
the first run began to go ignored.

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2023-08-30 02:15:29 +00:00
Joseph Sutton
b440732e7f ldb: Remove unused import
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2023-08-30 02:15:29 +00:00
Jule Anger
7319c7596e ldb: change the version to 2.9.0 for Samba 4.20
Signed-off-by: Jule Anger <janger@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri Jul 28 11:49:02 UTC 2023 on atb-devel-224
2023-07-28 11:49:02 +00:00
Jule Anger
94f11c3c21 ldb: release 2.8.0 for use in Samba 4.19.x
* CVE-2023-0614 Not-secret but access controlled LDAP attributes can be discovered (bug 15270)
* pyldb: Raise an exception if ldb_dn_get_parent() fails
* Implement ldap_whoami in pyldb and add the RFC4532 LDB_EXTENDED_WHOAMI_OID definition
* Documentation and spelling fixes
* Add ldb_val -> bool,uint64,int64 parsing functions
* Split out ldb_val_as_dn() helper function
* add LDB_CHANGETYPE_MODRDN support to ldb_ldif_to_pyobject()
* add LDB_CHANGETYPE_DELETE support to ldb_ldif_to_pyobject()
* let ldb_ldif_parse_modrdn() handle names without 'rdn_name=' prefix
* Don't create error string if there is no error
* Avoid allocation and memcpy() for every wildcard match candidate
* Make ldb_msg_remove_attr O(n)
* pyldb: Throw error on invalid controls
* pyldb: remove py2 ifdefs
* Call tevent_set_max_debug_level(TEVENT_DEBUG_TRACE)

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15270

Signed-off-by: Jule Anger <janger@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
2023-07-28 10:48:33 +00:00
Joseph Sutton
131d417604 CVE-2023-0614 ldb: Add function to filter message in place
At present this function is an exact duplicate of ldb_filter_attrs(),
but in the next commit we shall modify it to work in place, without the
need for the allocation of a second message.

The test is a near duplicate of the existing test for
ldb_filter_attrs().

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15270

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2023-04-05 02:10:35 +00:00
Joseph Sutton
294a4f6e28 CVE-2023-0614 ldb:tests: Ensure all tests are accounted for
Add ldb_filter_attrs_test to the list of tests so that it actually gets
run.

Remove a duplicate ldb_msg_test that was accidentally added in commit
5ca90e758ade97fb5e335029c7a1768094e70564.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15270

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2023-04-05 02:10:35 +00:00
Stefan Metzmacher
84f56f2b98 ldb: change the version to 2.8.0 for Samba 4.19
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Jule Anger <janger@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Jan 18 17:25:51 UTC 2023 on atb-devel-224
2023-01-18 17:25:51 +00:00
Stefan Metzmacher
f972b1ea06 ldb: version 2.7.0
* Support python 3.12
* Have python functions operating on DNs raise LdbError
* don't call comparison() directly in LDB_TYPESAFE_QSORT
* Use ldb_ascii_toupper() for case folding to support
  tr_TR.UTF-8 and other dotless i locales,
  see https://bugzilla.samba.org/show_bug.cgi?id=15248

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Jule Anger <janger@samba.org>
2023-01-18 16:26:36 +00:00
Andreas Schneider
0c931fb301 waf: Run python tests also with tr_TR locale
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15248

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Fri Dec 23 14:17:31 UTC 2022 on sn-devel-184
2022-12-23 14:17:31 +00:00
Jule Anger
751b2b853b ldb: change the version to 2.7.0 for Samba 4.18
Signed-off-by: Jule Anger <janger@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Jule Anger <janger@samba.org>
Autobuild-Date(master): Mon Aug  8 15:51:44 UTC 2022 on sn-devel-184
2022-08-08 15:51:44 +00:00
Andrew Bartlett
f4eb4e6478 CVE-2022-32746 ldb: Release LDB 2.6.1
* CVE-2022-32746 Use-after-free occurring in database audit logging module (bug 15009)

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15009

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2022-07-27 10:52:36 +00:00
Stefan Metzmacher
d844bc6cbd ldb: bump version to 2.6.0 for Samba 4.17.x releases
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Jule Anger <janger@samba.org>

Autobuild-User(master): Jule Anger <janger@samba.org>
Autobuild-Date(master): Mon Jan 24 12:15:09 UTC 2022 on sn-devel-184
2022-01-24 12:15:09 +00:00
Andrew Bartlett
a19016e002 Release ldb 2.50 for the future samba 4.16 series
This avoids master having an older or identical LDB version
to Samba 4.15.x while it gains additional changes that may
not all be backported.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Oct  5 19:57:51 UTC 2021 on sn-devel-184
2021-10-05 19:57:51 +00:00
Andrew Bartlett
76899e2361 Release ldb 2.4.1
* Corrected python behaviour for 'in' for LDAP attributes
  contained as part of ldb.Message (bug 14845)
* Fix memory handling in ldb.msg_diff (bug 14836)
* Corrected python docstrings

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14845
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14836
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14848

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2021-10-05 19:05:31 +00:00
Stefan Metzmacher
12bc55ff7a ldb: version 2.4 will be used for Samba 4.15
- Improve calculate_popt_array_length()
- Use C99 initializers for builtin_popt_options[]
- pyldb: Fix Message.items() for a message containing elements
- pyldb: Add test for Message.items()
- tests: Use ldbsearch '--scope instead of '-s'
- pyldb: fix a typo
- Change page size of guidindexpackv1.ldb
- Use a 1MiB lmdb so the test also passes on aarch64 CentOS stream
- attrib_handler casefold: simplify space dropping
- fix ldb_comparison_fold off-by-one overrun
- CVE-2020-27840: pytests: move Dn.validate test to ldb
- CVE-2020-27840 ldb_dn: avoid head corruption in ldb_dn_explode
- CVE-2021-20277 ldb/attrib_handlers casefold: stay in bounds
- CVE-2021-20277 ldb tests: ldb_match tests with extra spaces
- improve comments for ldb_module_connect_backend()
- test/ldb_tdb: correct introductory comments
- ldb.h: remove undefined async_ctx function signatures
- correct comments in attrib_handers val_to_int64
- dn tests use cmocka print functions
- ldb_match: remove redundant check
- add tests for ldb_wildcard_compare
- ldb_match: trailing chunk must match end of string
- pyldb: catch potential overflow error in py_timestring
- ldb: remove some 'if PY3's in tests
- Add missing break in switch statement

Signed-off-by: Stefan Metzmacher <metze@samba.org>
2021-07-14 21:06:36 +00:00
Stefan Metzmacher
293ab5f20c ldb: bump version to 2.4.0, in order to be used for Samba 4.15
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Mar 24 13:11:52 UTC 2021 on sn-devel-184
2021-03-24 13:11:52 +00:00
Douglas Bagnall
9532c44bae CVE-2020-27840: pytests: move Dn.validate test to ldb
We had the test in the Samba Python segfault suite because
a) the signal catching infrastructure was there, and
b) the ldb tests lack Samba's knownfail mechanism, which allowed us to
   assert the failure.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14595

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2021-03-24 12:05:32 +00:00
Alexander Bokovoy
36bd6edd8a lib/ldb: add unit test for ldb_ldap internal code
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14413
Signed-off-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2020-06-19 07:16:37 +00:00
Gary Lockyer
83ff052777 ldb build: Remove some PEP8 warnings from wscript
Fix indentation of list members and fix lines > 79 characters to remove
PEP8 warnings.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2020-03-22 04:39:36 +00:00
Gary Lockyer
fc13304d15 ldb tests: Confirm lmdb free list handling
Add cmocka tests to confirm lmdb's handling of the free list.

As a result of lmdb's MVCC (Multiversion Concurrency Control) long
running read transactions or stale readers (read transactions where the
process exited without ending the transaction) can cause the database to
run out of space.

Items in the free list are only reused when they would not be visible in
a read transaction.  So long running read transactions prevent entries
in the free list being reused, and the database can run out of space.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2020-03-22 04:39:36 +00:00
Stefan Metzmacher
340cd2b816 ldb: change the version to 2.2.0 for Samba 4.13
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Feb 26 23:11:39 UTC 2020 on sn-devel-184
2020-02-26 23:11:39 +00:00
Stefan Metzmacher
0ca46a3726 ldb: version 2.1.1
* Bug 14270:
  Samba 4.11 and later give incorrect results for SCOPE_ONE searches

Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Karolin Seeger <kseeger@samba.org>
Autobuild-Date(master): Tue Feb 25 12:59:02 UTC 2020 on sn-devel-184
2020-02-25 12:59:02 +00:00
Andrew Bartlett
b1eec5b196 ldb: Correct Pigeonhole principle validation in ldb_filter_attrs()
Thankfully this only fails if the DB is corrupt and has a duplicate record.

The test was at the wrong end of the loop, and was for the
wrong boundary condition.  A write after the end of the array would
occour before the condition was hit.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13695

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-08-26 23:59:36 +00:00
Douglas Bagnall
c80606274f ldb ABI bump for pyldb_Ldb_AsLdbContext change
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>

Autobuild-User(master): Douglas Bagnall <dbagnall@samba.org>
Autobuild-Date(master): Wed Jul 10 05:48:52 UTC 2019 on sn-devel-184
2019-07-10 05:48:52 +00:00
Gary Lockyer
86d480ade2 ldb: Release ldb 2.0.5
* add ldb_options_get
  add a function to get the options passed in ldb connect.

* add "batch_mode" option.
  This options stops sub transactions being started for key value
  operations.  It is intended to improve the performance in batch
  operations.  As it bypasses the protections on operations if an
  operation fails, the entire transaction will be aborted by a commit.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-04 10:02:23 +00:00
Andrew Bartlett
f583245706 ldb: Fix dependency on ldb_key_value_sub_txn_{mdb_}test
ldb_tdb can be a module, but the test is actually looking for ltdb_err_map() in
ldb_tdb_err_map.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-07-04 10:02:23 +00:00
Gary Lockyer
e46d5bb669 ldb: Release ldb 2.0.4
* copy the ldb_options passed to ldb_connect onto the ldb_context,
  making them more generally available.

* fix index buffering.
  As a performance enhancement the indexes are cached in memory during a
  transaction, and written to disk as part of the prepare commit. The
  indexes could become corrupt in the event of a failed operation.

* fix read beyond buffer
  Calling the "ldb_parse_tree" function with a filter consisting of
  exactly a single space (" ") would trigger a read beyond the input
  buffer.
  BUG: https://bugzilla.samba.org/show_bug.cgi?id=13900

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-02 02:23:09 +00:00
Gary Lockyer
201684e59f lib ldb ldb_key_value tests: Add tests for wrapped operations
Add test exercising the sub/nested transactions wrapping the key value
operations.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-06-21 04:27:12 +00:00
Gary Lockyer
b78597e1cd lib ldb: csbuild add lib/util/attr.h to dist
Add lib/util/attr.h to the ldb distribution, to make the _UNUSED_ macro
available.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-06-13 07:16:22 +00:00
Michael Hanselmann
7f48fbcf7b ldb: Avoid read beyond buffer
Calling the "ldb_parse_tree" function with a filter consisting of
exactly a single space (" ") would trigger a read beyond the input
buffer. A unittest is included.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13900

Signed-off-by: Michael Hanselmann <public@hansmi.ch>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Tim Beale <timbeale@catalyst.net.nz>
2019-05-30 07:12:11 +00:00