v1.1.10 2018-09-26, Golden Bull

Golden Bull

On the Golden Bull of Sicily day.

Briefly:

1. Prevention mdb-backend database corruption.

   Corresponding rebalance bug inheritred from LMDB/OpenLDAP.
   Now it completely fixed in the devel branch and future ReOpenLDAP 1.2.x versions,
   where the new libmdbx version is used.

   Unfortunately these fixes cannot be backported into the legacy libmdbx version,
   which used in the master branch and 1.1.x versions.
   On the other hand, the conditions prerequisite for DB corruption are extremely rare and
   maybe cannot be reproduced by LDAP use cases.

   Therefore 1.1.10 and later 1.1.x releases (the stable/1.1 branch) will not contain the complete fix,
   but only the minimal changes for prevention such corruption,
   i.e. will return error and abort transaction instead of DB corruption.

2. Improvements for configure, building. Cleanup and reformatting the source code.

3. Other minor bugs were fixed.

New features and Compatibility breaking: none

Documentation:

• mdbx: mdb_cursor_del don't invalidate the cursor (ITS#8857).
• mdbx: GET_MULTIPLE don't return the key (ITS#8908).
• doc: update README.md

Major and Security bugs:

• mdbx: prevent DB corruption due rebalance bugs.

Minor bugs:

• libreldap: fix "retry gnutls_handshake after GNUTLS_E_AGAIN" (ITS#8650).
• slapd: omit hidden DBs from rootDse (ITS#8912).
• slapd: fix authz-policy all condition (ITS#8909).
• backend-mdb, backend-bdb: fix index delete.

Performance: none

Build:

• reopenldap: fix GCC-8.x warnings.
• libreldap: add missing includes (ITS#8809).
• configure: rework search NdbClient headers and libraries.
• configure: add OSSP-UUID search for modern Fedora/RHEL.
• configure: fix EXTRA_CFLAGS typo.
• configure: explicit separation of experimental backends.
• configure: refine error-msg for mysql_cluster's mysql_config.

Cosmetics:

• reopenldap: fix typo with ITS#8843 description.
• reopenldap: reformat source code by clang-format-6.0.
• reopenldap: remove LDAP_P macro.
• reopenldap: drop LDAP_CONST macro.

Other:

• mdbx: drop inherited broken audit.
• tests: export LC_ALL=C as workaround as Fedora's diff utility bugs.
• ci: add LIBTOOL_SUPPRESS_DEFAULT=no into scripts.
• ci: add ci/fedora.sh script.
• ci: update ci/debian.sh script.