1 =============================
2 Release Notes for Samba 4.5.3
4 =============================
7 This is a security release in order to address the following defects:
9 o CVE-2016-2123 (Samba NDR Parsing ndr_pull_dnsp_name Heap-based Buffer
10 Overflow Remote Code Execution Vulnerability).
11 o CVE-2016-2125 (Unconditional privilege delegation to Kerberos servers in
13 o CVE-2016-2126 (Flaws in Kerberos PAC validation can trigger privilege
21 The Samba routine ndr_pull_dnsp_name contains an integer wrap problem,
22 leading to an attacker-controlled memory overwrite. ndr_pull_dnsp_name
23 parses data from the Samba Active Directory ldb database. Any user
24 who can write to the dnsRecord attribute over LDAP can trigger this
27 By default, all authenticated LDAP users can write to the dnsRecord
28 attribute on new DNS objects. This makes the defect a remote privilege
32 Samba client code always requests a forwardable ticket
33 when using Kerberos authentication. This means the
34 target server, which must be in the current or trusted
35 domain/realm, is given a valid general purpose Kerberos
36 "Ticket Granting Ticket" (TGT), which can be used to
37 fully impersonate the authenticated user or service.
40 A remote, authenticated, attacker can cause the winbindd process
41 to crash using a legitimate Kerberos ticket due to incorrect
42 handling of the arcfour-hmac-md5 PAC checksum.
44 A local service with access to the winbindd privileged pipe can
45 cause winbindd to cache elevated access permissions.
51 o Volker Lendecke <vl@samba.org>
52 * BUG 12409: CVE-2016-2123: Fix DNS vuln ZDI-CAN-3995.
54 o Stefan Metzmacher <metze@samba.org>
55 * BUG 12445: CVE-2016-2125: Don't send delegated credentials to all servers.
56 * BUG 12446: CVE-2016-2126: auth/kerberos: Only allow known checksum types in
60 #######################################
61 Reporting bugs & Development Discussion
62 #######################################
64 Please discuss this release on the samba-technical mailing list or by
65 joining the #samba-technical IRC channel on irc.freenode.net.
67 If you do report problems then please try to send high quality
68 feedback. If you don't provide vital information to help us track down
69 the problem then you will probably be ignored. All bug reports should
70 be filed under the Samba 4.1 and newer product in the project's Bugzilla
71 database (https://bugzilla.samba.org/).
74 ======================================================================
75 == Our Code, Our Bugs, Our Responsibility.
77 ======================================================================
80 Release notes for older releases follow:
81 ----------------------------------------
83 =============================
84 Release Notes for Samba 4.5.2
86 =============================
89 This is the latest stable release of the Samba 4.5 release series.
95 o Michael Adam <obnox@samba.org>
96 * BUG 12404: vfs:glusterfs: Preallocate result for glfs_realpath.
98 o Jeremy Allison <jra@samba.org>
99 * BUG 12384: s3: vfs: Remove files/directories after the streams are deleted.
100 * BUG 12387: s3: vfs_streams_depot: Use conn->connectpath not conn->cwd.
101 * BUG 12436: s3/smbd: Fix the last resort check that sets the file type
104 o Andrew Bartlett <abartlet@samba.org>
105 * BUG 9954: dsdb: Create RID Set as SYSTEM.
106 * BUG 12297: dbcheck: Correct message for orphaned backlinks.
107 * BUG 12395: build: Fix build with perl on debian sid.
108 * BUG 12398: Fix errors in extended operations (like allocating a RID Set).
110 o Günther Deschner <gd@samba.org>
111 * BUG 11197: spoolss: Use correct values for secdesc and devmode pointers.
113 o Clive Ferreira <cliveferreira@catalyst.net.nz>
114 * BUG 12394: objectclass_attrs: Only abort on a missing attribute when an
115 attribute is both MUST and replicated.
117 o Amitay Isaacs <amitay@gmail.com>
118 * BUG 12366: provision,dlz-bind: Add support for BIND 9.11.x.
119 * BUG 12392: ctdb-locking: Reset real-time priority in lock helper.
120 * BUG 12407: ctdb-scripts: Fix calculation of CTDB_BASE.
121 * BUG 12434: ctdb-recovery: Avoid NULL dereference in failure case.
123 o Stefan Metzmacher <metze@samba.org>
124 * BUG 10297: s3:smbd: Only pass UCF_PREP_CREATEFILE to filename_convert() if
125 we may create a new file.
127 o Mathieu Parent <math.parent@gmail.com>
128 * BUG 12371: ctdb-scripts: Fix Debian init in samba eventscript.
130 o Garming Sam <garming@catalyst.net.nz>
131 * BUG 9954: samba_tool/fsmo: Allocate RID Set when seizing RID manager.
132 * BUG 10882: s4-auth: Don't check for NULL saltPrincipal if it doesn't need
134 * BUG 12297: upgradeprovision: Remove objectCategory from constructed attrs.
135 * BUG 12385: collect_tombstones: Allow links to recycled objects to be
138 o Andreas Schneider <asn@samba.org>
139 * BUG 12183: s3-printing: Correctly encode CUPS printer URIs.
140 * BUG 12195: s3-printing: Allow printer names longer than 16 chars.
141 * BUG 12269: nss_wins: Fix errno values for HOST_NOT_FOUND.
142 * BUG 12405: s3-winbind: Do not return NO_MEMORY if we have an empty user
144 * BUG 12415: s3:spoolss: Add support for COPY_FROM_DIRECTORY in
147 o Martin Schwenke <martin@meltin.net>
148 * BUG 12104: ctdb-packaging: Move CTDB tests to /usr/local/share/ctdb/tests/.
150 o Uri Simchoni <uri@samba.org>
151 * BUG 12375: smbd: In ntlm auth, do not map empty domain in case of
154 o Ralph Wuerthner <ralph.wuerthner@de.ibm.com>
155 * BUG 12372: ctdb-conn: Add missing variable initialization.
158 #######################################
159 Reporting bugs & Development Discussion
160 #######################################
162 Please discuss this release on the samba-technical mailing list or by
163 joining the #samba-technical IRC channel on irc.freenode.net.
165 If you do report problems then please try to send high quality
166 feedback. If you don't provide vital information to help us track down
167 the problem then you will probably be ignored. All bug reports should
168 be filed under the Samba 4.1 and newer product in the project's Bugzilla
169 database (https://bugzilla.samba.org/).
172 ======================================================================
173 == Our Code, Our Bugs, Our Responsibility.
175 ======================================================================
178 ----------------------------------------------------------------------
181 =============================
182 Release Notes for Samba 4.5.1
184 =============================
187 This is the latest stable release of the Samba 4.5 release series.
189 Major enhancements in Samba 4.5.1 include:
191 o Let winbindd discard expired kerberos tickets when built against
192 (internal) heimdal (BUG #12369).
193 o REGRESSION: smbd segfaults on startup, tevent context being freed
200 o Jeremy Allison <jra@samba.org>
201 * BUG 11259: smbd contacts a domain controller for each session.
202 * BUG 12272: Fix messaging subsystem crash.
203 * BUG 12283: REGRESSION: smbd segfaults on startup, tevent context being
205 * BUG 12381: s3: cldap: cldap_multi_netlogon_send() fails with one bad IPv6
207 * BUG 12383: s3: libsmb: Fix cut and paste error using the wrong structure
210 o Christian Ambach <ambi@samba.org>
211 * BUG 9945: Setting specific logger levels in smb.conf makes 'samba-tool drs
214 o Andrew Bartlett <abartlet@samba.org>
215 * BUG 12382: Tombstone expunge does not remove old links.
217 o Björn Baumbach <bb@sernet.de>
218 * BUG 8618: s3-printing: Fix migrate printer code.
220 o Ralph Boehme <slow@samba.org>
221 * BUG 12256: s3/smbd: In call_trans2qfilepathinfo call lstat when dealing
222 with posix pathnames.
223 * BUG 12261: s3/smbd: Set FILE_ATTRIBUTE_DIRECTORY as necessary.
225 o Günther Deschner <gd@samba.org>
226 * BUG 12285: "DriverVersion" registry backend parsing incorrect in spoolss.
228 o David Disseldorp <ddiss@samba.org>
229 * BUG 12144: smbd/ioctl: Match WS2016 ReFS get compression behaviour.
231 o Amitay Isaacs <amitay@gmail.com>
232 * BUG 12259: ctdb-protocol: Fix marshalling for GET_DB_SEQNUM control
234 * BUG 12275: ctdb-recovery-helper: Add missing initialisation of ban_credits.
235 * BUG 12287: CTDB PID file handling is too weak.
237 o Volker Lendecke <vl@samba.org>
238 * BUG 12045: gencache: Bail out of stabilize if we can not get the allrecord
240 * BUG 12268: smbd: Reset O_NONBLOCK on open files.
241 * BUG 12283: glusterfs: Avoid tevent_internal.h.
242 * BUG 12291: source3/lib/msghdr.c, line 208: syntax error before or at: ;.
243 * BUG 12374: spoolss: Fix caching of printername->sharename.
245 o Stefan Metzmacher <metze@samba.org>
246 * BUG 12283: REGRESSION: smbd segfaults on startup, tevent context being
248 * BUG 12369: Let winbindd discard expired kerberos tickets when built against
251 o Noel Power <noel.power@suse.com>
252 * BUG 12298: s3/winbindd: Fix using default domain with user@domain.com
255 o Christof Schmitt <cs@samba.org>
256 * BUG 12295: winbind: Fix passing idmap failure from wb_sids2xids back to
259 o Andreas Schneider <asn@samba.org>
260 * BUG 12269: nss_wins has incorrect function definitions for gethostbyname*.
261 * BUG 12276: s3-lib: Fix %G substitution in AD member environment.
262 * BUG 12364: s3-utils: Fix loading smb.conf in smbcquotas.
264 o Garming Sam <garming@catalyst.net.nz>
265 * BUG 12286: kcc: Don't check schedule if None.
266 * BUG 12382: Tombstone expunge does not remove old links.
268 o Anoop C S <anoopcs@redhat.com>
269 * BUG 12377: vfs_glusterfs: Fix a memory leak in connect path.
271 o Martin Schwenke <martin@meltin.net>
272 * BUG 12254: CTDB IP takeover does not complete if there are no public
273 addresses configured.
274 * BUG 12255: ctdb-packaging: Fix systemd network dependency.
275 * BUG 12287: CTDB PID file handling is too weak.
277 o Uri Simchoni <uri@samba.org>
278 * BUG 12270: smbcquotas: Fix error message listing quotas.
279 * BUG 12273: s3-sysquotas: Correctly restore path when finding mount point.
280 * BUG 12288: cliquota: Fix param count when setting fs quota.
281 * BUG 12289: smbd: Free talloc context if no quota records are available.
282 * BUG 12307: ntquotas: Support "freeing" an empty quota list.
285 #######################################
286 Reporting bugs & Development Discussion
287 #######################################
289 Please discuss this release on the samba-technical mailing list or by
290 joining the #samba-technical IRC channel on irc.freenode.net.
292 If you do report problems then please try to send high quality
293 feedback. If you don't provide vital information to help us track down
294 the problem then you will probably be ignored. All bug reports should
295 be filed under the Samba 4.1 and newer product in the project's Bugzilla
296 database (https://bugzilla.samba.org/).
299 ======================================================================
300 == Our Code, Our Bugs, Our Responsibility.
302 ======================================================================
305 ----------------------------------------------------------------------
308 =============================
309 Release Notes for Samba 4.5.0
311 =============================
314 This is the first stable release of the Samba 4.5 release series.
320 NTLMv1 authentication disabled by default
321 -----------------------------------------
323 In order to improve security we have changed
324 the default value for the "ntlm auth" option from
325 "yes" to "no". This may have impact on very old
326 clients which doesn't support NTLMv2 yet.
328 The primary user of NTLMv1 is MSCHAPv2 for VPNs and 802.1x.
330 By default, Samba will only allow NTLMv2 via NTLMSSP now,
331 as we have the following default "lanman auth = no",
332 "ntlm auth = no" and "raw NTLMv2 auth = no".
338 Support for LDAP_SERVER_NOTIFICATION_OID
339 ----------------------------------------
341 The ldap server has support for the LDAP_SERVER_NOTIFICATION_OID
342 control. This can be used to monitor the Active Directory database
345 KCC improvements for sparse network replication
346 -----------------------------------------------
348 The Samba KCC will now be the default knowledge consistency checker in
349 Samba AD. Instead of using full mesh replication between every DC, the
350 KCC will set up connections to optimize replication latency and cost
351 (using site links to calculate the routes). This change should allow
352 larger domains to function significantly better in terms of replication
353 traffic and the time spent performing DRS replication.
355 VLV - Virtual List View
356 -----------------------
358 The VLV Control allows applications to page the LDAP directory in the
359 way you might expect a live phone book application to operate, without
360 first downloading the entire directory.
362 DRS Replication for the AD DC
363 -----------------------------
365 DRS Replication in Samba 4.5 is now much more efficient in handling
366 linked attributes, particularly in large domains with over 1000 group
367 memberships or other links.
369 Replication is also much more reliable in the handling of tree
370 renames, such as the rename of an organizational unit containing many
371 users. Extensive tests have been added to ensure this code remains
372 reliable, particularly in the case of conflicts between objects added
373 with the same name on different servers.
375 Schema updates are also handled much more reliably.
377 samba-tool drs replicate with new options
378 -----------------------------------------
380 'samba-tool drs replicate' got two new options:
382 The option '--local-online' will do the DsReplicaSync() via IRPC
383 to the local dreplsrv service.
385 The option '--async-op' will add DRSUAPI_DRS_ASYNC_OP to the
386 DsReplicaSync(), which won't wait for the replication result.
388 replPropertyMetaData Changes
389 ----------------------------
391 During the development of the DRS replication, tests showed that Samba
392 stores the replPropertyMetaData object incorrectly. To address this,
393 be aware that 'dbcheck' will now detect and offer to fix all objects in
394 the domain for this error.
396 For further information and instructions how to fix the problem, see
397 https://wiki.samba.org/index.php/Updating_Samba#Fixing_replPropertyMetaData_Attributes
399 Linked attributes on deleted objects
400 ------------------------------------
402 In Active Directory, an object that has been tombstoned or recycled
403 has no linked attributes. However, Samba incorrectly maintained such
404 links, slowing replication and run-time performance. 'dbcheck' now
405 offers to remove such links, and they are no longer kept after the
406 object is tombstoned or recycled.
408 Improved AD DC performance
409 --------------------------
411 Many other improvements have been made to our LDAP database layer in
412 the AD DC, to improve performance, both during 'samba-tool domain
413 provision' and at runtime.
415 Other dbcheck improvements
416 --------------------------
418 - 'samba-tool dbcheck' can now find and fix a missing or corrupted
419 'deleted objects' container.
420 - BUG 11433: samba-dbcheck no longer offers to resort auxiliary class values
421 in objectClass as these were then re-sorted at the next dbcheck indefinitely.
423 Tombstone Reanimation
424 ---------------------
426 Samba now supports tombstone reanimation, a feature in the AD DC
427 allowing tombstones, that is objects which have been deleted, to be
428 restored with the original SID and GUID still in place.
430 Multiple DNS Forwarders on the AD DC
431 ------------------------------------
433 Previously, the Samba internal DNS server supported only one DNS forwarder.
434 The "dns forwarder" option has been enhanced and now supports a space-separated
435 list of multiple DNS server IP addresses. As a result, Samba is now able to
436 fall back to alternative DNS servers. In case that a DNS query to the first
437 server timed out, it is sent to the next DNS server listed in the option.
439 Password quality plugin support in the AD DC
440 --------------------------------------------
442 The check password script now operates correctly in the AD DC.
444 pwdLastSet is now correctly honoured
445 ------------------------------------
447 BUG 9654: The pwdLastSet attribute is now correctly handled (this previously
448 permitted passwords that expire next).
450 net ads dns unregister
451 ----------------------
453 It is now possible to remove the DNS entries created with 'net ads register'
454 with the matching 'net ads unregister' command.
456 samba-tool improvements
457 ------------------------
459 Running 'samba-tool' on the command line should now be a lot snappier. The tool
460 now only loads the code specific to the subcommand that you wish to run.
462 SMB 2.1 Leases enabled by default
463 ---------------------------------
465 Leasing is an SMB 2.1 (and higher) feature which allows clients to
466 aggressively cache files locally above and beyond the caching allowed
467 by SMB 1 oplocks. This feature was disabled in previous releases, but
468 the SMB2 leasing code is now considered mature and stable enough to be
471 Open File Description (OFD) Locks
472 ---------------------------------
474 On systems that support them (currently only Linux), the fileserver now
475 uses Open File Description (OFD) locks instead of POSIX locks to implement
476 client byte range locks. As these locks are associated with a specific
477 file descriptor on a file this allows more efficient use when multiple
478 descriptors having file locks are opened onto the same file. An internal
479 tunable "smbd:force process locks = true" may be used to turn off OFD
480 locks if there appear to be problems with them.
482 Password sync as Active Directory domain controller
483 ---------------------------------------------------
485 The new commands 'samba-tool user getpassword'
486 and 'samba-tool user syncpasswords' provide
487 access and syncing of various password fields.
489 If compiled with GPGME support (--with-gpgme) it's
490 possible to store cleartext passwords in a PGP/OpenGPG
491 encrypted form by configuring the new "password hash gpg key ids"
492 option. This requires gpgme devel and python packages to be installed
493 (e.g. libgpgme11-dev and python-gpgme on Debian/Ubuntu).
495 Python crypto requirements
496 --------------------------
498 Some 'samba-tool' subcommands require python-crypto and/or
499 python-m2crypto packages to be installed.
501 SmartCard/PKINIT improvements
502 -----------------------------
504 'samba-tool user create' accepts "--smartcard-required"
505 and 'samba-tool user setpassword' accepts "--smartcard-required"
506 and "--clear-smartcard-required".
508 Specifying "--smartcard-required" results in the UF_SMARTCARD_REQUIRED
509 flags being set in the userAccountControl attribute.
510 At the same time, the account password is reset to a random
513 Interactive password logons are rejected, if the UF_SMARTCARD_REQUIRED
514 bit is set in the userAccountControl attribute of a user.
516 When doing a PKINIT based Kerberos logon the KDC adds the
517 required PAC_CREDENTIAL_INFO element to the authorization data.
518 That means the NTHASH is shared between the PKINIT based client and
519 the domain controller, which allows the client to do NTLM based
520 authentication on behalf of the user. It also allows an offline
521 logon using a smartcard to work on Windows clients.
526 * New improved 'ctdb tool'
528 'ctdb tool' has been completely rewritten using new client API.
529 Usage messages are much improved.
531 * Sample CTDB configuration file is installed as ctdbd.conf.
533 * The use of real-time scheduling when taking locks has been narrowed
534 to limit potential performance impacts on nodes.
536 * CTDB_RECOVERY_LOCK now supports specification of an external helper
537 to take and hold the recovery lock.
539 See the RECOVERY LOCK section in ctdb(7) for details. Documentation
540 for writing helpers is provided in doc/cluster_mutex_helper.txt.
542 * "ctdb natgwlist" has been replaced by a top level "ctdb natgw"
543 command that has "master", "list" and "status" subcommands.
545 * The 'onnode' command no longer supports the "recmaster", "lvs" and
546 "natgw" node specifications.
548 * Faster resetting of TCP connections to public IP addresses during
551 * Tunables MaxRedirectCount, ReclockPingPeriod,
552 DeferredRebalanceOnNodeAdd are now obsolete/ignored.
554 * "ctdb listvars" now lists all variables, including the first one.
556 * "ctdb xpnn", "ctdb rebalanceip" and "ctdb rebalancenode" have been
559 These are not needed because "ctdb reloadips" should do the correct
562 * Output for the following commands has been simplified:
572 These now simply print the requested output with no preamble. This
573 means that scripts no longer need to strip part of the output.
575 "ctdb getreclock" now prints nothing when the recovery lock is not
578 * Output for the following commands has been improved:
583 * 'ctdb process-exists' has been updated to only take a PID argument.
585 The PNN can be specified with -n <PNN>. Output also cleaned up.
587 * LVS support has been reworked - related commands and configuration
588 variables have changed.
590 'ctdb lvsmaster' and 'ctdb lvs' have been replaced by a top level
591 'ctdb lvs' command that has 'master', 'list' and 'status'
594 See the LVS sections in ctdb(7) and ctdbd.conf(5) for details,
595 including configuration changes.
597 * Improved sample NFS Ganesha call-out.
599 New shadow_copy2 options
600 ------------------------
604 With growing number of snapshots file-systems need some mechanism to
605 differentiate one set of snapshots from other, e.g. monthly, weekly, manual,
606 special events, etc. Therefore, these file-systems provide different ways to tag
607 snapshots, e.g. provide a configurable way to name snapshots, which is not just
608 based on time. With only shadow:format it is very difficult to filter these
609 snapshots. With this optional parameter, one can specify a variable prefix
610 component for names of the snapshot directories in the file-system. If this
611 parameter is set, together with the shadow:format and shadow:delimiter
612 parameters it determines the possible names of snapshot directories in the
613 file-system. The option only supports Basic Regular Expression (BRE).
617 This optional parameter is used as a delimiter between "shadow:snapprefix" and
618 "shadow:format". This parameter is used only when "shadow:snapprefix" is set.
620 Default: shadow:delimiter = "_GMT"
626 "only user" and "username" parameters
627 -------------------------------------
629 These two parameters have long been deprecated and superseded by
630 "valid users" and "invalid users".
636 Parameter Name Description Default
637 -------------- ----------- -------
638 kccsrv:samba_kcc Changed default yes
639 ntlm auth Changed default no
641 password hash gpg key ids New
642 shadow:snapprefix New
643 shadow:delimiter New _GMT
644 smb2 leases Changed default yes
651 While a lot of schema replication bugs were fixed in this release
652 Bug 12204 - Samba fails to replicate schema 69
653 (https://bugzilla.samba.org/show_bug.cgi?id=12204) is still open.
654 The replication fails if more than 133 schema objects are added
657 More open bugs are listed at:
658 https://wiki.samba.org/index.php/Release_Planning_for_Samba_4.5#All_bugs
661 CHANGES SINCE 4.5.0rc3
662 ======================
664 o Björn Baumbach <bb@sernet.de>
665 * BUG 12194: idmap_script: fix missing "IDTOSID" argument in scripts
668 o Andrew Bartlett <abartlet@samba.org>
669 * BUG 12178: samba-tool dbcheck fails to fix replPropertyMetaData.
671 o Ralph Boehme <slow@samba.org>
672 * BUG 12177: Unexpected synthesized default ACL from vfs_acl_xattr.
673 * BUG 12181: vfs_acl_common not setting filesystem permissions anymore.
674 * BUG 12184: Loading shared RPC modules failed.
676 o Günther Deschner <gd@samba.org>
677 * BUG 12245: fix _spoolss_GetPrinterDataEx by moving the keyname
680 o Stefan Metzmacher <metze@samba.org>
681 * BUG 11994: smbclient fails to connect to Azure or Apple share spnego
682 fails with no mechListMIC.
684 o Martin Schwenke <martin@meltin.net>
685 * BUG 12180: CTDB crashes running eventscripts.
688 CHANGES SINCE 4.5.0rc2
689 ======================
691 o Michael Adam <obnox@samba.org>
692 * BUG 12155: Some idmap backends don't perform range checks for the result
695 o Jeremy Allison <jra@samba.org>
696 * BUG 12115: Endless loop on drsuapi pull replication after schema changes.
697 * BUG 12135: net ads gpo refresh can crash with null pointer deref..
698 * BUG 12139: Race between break oplock and check for share_mode.
699 * BUG 12150: SMB2 snapshot query fails on DFS shares..
700 * BUG 12165: smbclient allinfo doesn't correctly return 'previous version'
702 * BUG 12166: smbclient allinfo doesn't correctly return 'previous version'
704 * BUG 12174: error: 'conn' undeclared.
706 o Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
707 * BUG 12143: misnamed attribute in samba_kcc causes exception in unusual
709 * BUG 12187: Backport changes for partial attribute set calculation
712 o Andrew Bartlett <abartlet@samba.org>
713 * BUG 12107: backport backupkey tests.
714 * BUG 12115: Endless loop on drsuapi pull replication after schema changes.
715 * BUG 12128: Correctly resolve replicated schema changes regarding linked
718 o Amitay Isaacs <amitay@gmail.com>
719 * BUG 12137: Fix printf format non-liternal warnings and printf
721 * BUG 12138: Fix uninitialized timeout in ctdb_pmda.
722 * BUG 12151: Drop resurrected ctdb commands in new ctdb tool.
723 * BUG 12152: Fix ctdb addip; implementation to match ctdb delip.
724 * BUG 12163: Fix missing arguments and format elements in format strings.
725 * BUG 12168: Fix format-nonliteral warnings.
727 o Stefan Metzmacher <metze@samba.org>
728 * BUG 12108: Backport selftest/autobuild fixes to v4-5-test.
729 * BUG 12114: In memory schema updated on non schema master.
730 * BUG 12115: Endless loop on drsuapi pull replication after schema changes.
731 * BUG 12128: Correctly resolve replicated schema changes regarding
733 * BUG 12129: let samba-tool ldapcmp ignore whenChanged.
735 o Garming Sam <garming@catalyst.net.nz>
736 * BUG 12187: Backport changes for partial attribute set calculation
739 o Andreas Schneider <asn@samba.org>
740 * BUG 12175: smbget always prompts for a username.
742 o Christof Schmitt <cs@samba.org>
743 * BUG 12150: SMB2 snapshot query fails on DFS shares..
745 o Martin Schwenke <martin@meltin.net>
746 * BUG 12157: Coverity and related fixes.
747 * BUG 12158: CTDB release IP fixes.
748 * BUG 12161: Fix CTDB cumulative takeover timeout.
749 * BUG 12170: CTDB test runs can kill each other's ctdbd daemons.
751 o Uri Simchoni <uri@samba.org>
752 * BUG 12145: smbd: if inherit owner is enabled, the free disk on a folder
753 should take the owner's quota into account.
754 * BUG 12149: smbd: cannot load a Windows device driver from a Samba share
756 * BUG 12172: a snapshot folder cannot be accessed via SMB1.
759 CHANGES SINCE 4.5.0rc1
760 ======================
762 o Ralph Boehme <slow@samba.org>
763 * BUG 12005: parse_share_modes() chokes on ctdb tombstone record from ltdb.
764 * BUG 12105: smbclient connection to not reachable IP eats 100% CPU.
766 o Ira Cooper <ira@samba.org>
767 * BUG 12133: source3/wscript: Add support for disabling vfs_cephfs.
769 o Amitay Isaacs <amitay@gmail.com>
770 * BUG 12121: ctdb-tools: Fix numerous Coverity IDs and other issues.
771 * BUG 12122: If a transaction fails, it should be canceled and transaction
772 handle should be freed.
773 * BUG 12134: dbwrap: Fix structure initialization.
775 o Marc Muehlfeld <mmuehlfeld@samba.org>
776 * BUG 12023: man: Fix wrong option for parameter "ldap ssl" in smb.conf
779 o Andreas Schneider <asn@samba.org>
780 * BUG 12104: ctdb-waf: Move ctdb tests to libexec directory.
782 o Martin Schwenke <martin@meltin.net>
783 * BUG 12104: ctdb-packaging: Move ctdb tests to libexec directory.
784 * BUG 12109: Fixes several CTDB tests.
785 * BUG 12110: Fix numerous Coverity IDs.
786 * BUG 12113: ctdb-mutex: Avoid corner case where helper is already
788 * BUG 12123: Fix ctdb tickle command and update documentation.
789 * BUG 12125: CTDB overwrites working configuration due to packaging
791 * BUG 12126: Fix broken CTDB log messages.
794 #######################################
795 Reporting bugs & Development Discussion
796 #######################################
798 Please discuss this release on the samba-technical mailing list or by
799 joining the #samba-technical IRC channel on irc.freenode.net.
801 If you do report problems then please try to send high quality
802 feedback. If you don't provide vital information to help us track down
803 the problem then you will probably be ignored. All bug reports should
804 be filed under the Samba 4.1 and newer product in the project's Bugzilla
805 database (https://bugzilla.samba.org/).
808 ======================================================================
809 == Our Code, Our Bugs, Our Responsibility.
811 ======================================================================