1 ===============================
2 Release Notes for Samba 3.0.23c
4 ===============================
6 This is the latest stable release of Samba. This is the version
7 that production Samba servers should be running for all current
8 bug-fixes. Please read the changes in this section and for the
9 original 3.0.23 release regarding new features and difference
10 in behavior from previous releases.
12 We would like to thank the developers of the Saturn code analysis
13 tool from Stanford University (http://glide.stanford.edu/saturn).
14 This release includes several code fixes based on its reports.
16 Common bugs fixed in 3.0.23c include:
18 o Authentication failures in pam_winbind when the AD domain
19 policy is set to not expire passwords.
20 o Authorization failures when using smb.conf options such
21 as "valid users" with the smbpasswd passdb backend.
24 RID Algorithms & Passdb
25 =======================
27 Starting with the 3.0.23c release, the officially supported passdb
28 backends (smbpasswd, tdbsam, and ldapsam) now operate identically
29 with regards to the historical RID algorithm for unmapped users
30 and groups (i.e. accounts not in the passdb or group mapping table).
31 The resulting behavior is that all unmapped users are resolved
32 to a SID in the S-1-22-1 domain and all unmapped groups resolve
33 to a SID in the S-1-22-2 domain. Previously, when using the
34 smbpasswd passdb, such users and groups would resolve to an
35 algorithmic SID in the machine's own domain (S-1-5-XX-XX-XX).
36 However, the smbpasswd backend still utilizes the RID algorithm
37 when creating new user accounts or allocating a RID for a new
40 With the changes in the 3.0.23c release, it is now possible to
41 resolve a uid/gid, name, or SID in any direction and always obtain
42 a symmetric mapping. This is important so that values for smb.conf
43 parameters such as "valid users" resolve to the same SIDs as those
44 included in the local user's initial token.
46 Most installations will notice no change. However, because
47 an unmapped account's SID will now change even when using
48 smbpasswd it is possible that any security descriptors on files
49 previously copied from a Samba host to a Windows NTFS partition
50 may now fail to give access. The workaround is to either manually
51 map all affect groups (or add impacted users to the server's
52 passdb) or to manually reset the file's ACL.
55 ######################################################################
64 o Michael Adam <ma@sernet.de>
65 * Fix incorrect logic in internal_resolve_name() caused by if
69 o Jeremy Allison <jra@samba.org>
70 * Don't store a NULL SID in winbindd's offline cache.
71 * Ensure we store the offline password hash in the correct format.
72 * OS/2 fixes for large Extended Attributes data.
73 * Fix nmbd crashes caused by miscalculation in pushing
75 * Handle times consistently across all client utils including
77 * Fix a file descriptor leak in nmbd sync DNS lookup code.
78 * Fix inconsistency found in checking for NULL in DLIST_REMOVE
80 * Pointer dereference fixes based on the Saturn analysis tool.
81 * Fix memory leak in the AD DC lookup code.
84 o Gerald (Jerry) Carter <jerry@samba.org>
85 * RHEL4 and Fedora packaging updates.
86 * Remove RID algorithm support for unmapped users and groups
87 when using an smbpasswd backend.
88 * Extend the NT token for local users' with the S-1-22-2
89 SID for each supplementary group
90 * BUG 3969: Fix unsigned time comparison with expiration
92 * Merge Guenther's fixes from the SuSE SLES10 tree to ensure
93 that winbindd talks to the correct DC when servicing PAM
94 authentication requests.
95 * Do not use the generic IP address sort routines for AD DCs
96 since the SRV lookup include a sorting algorithm based
97 on priority and weight.
98 * Fix our DNS SRV lookup code to deal with multi-homed hosts.
99 * More changes to ensure that the primary group SID for
100 a local user is based on the primary Unix group and not the
101 primaryGroupSID passdb attribute.
102 * Disable storing SIDs in the S-1-22-1 and S-1-22-2 domain
103 to the SID<->uid/gid cache.
106 o Guenther Deschner <gd@samba.org>
107 * Fix msdfs RPC client and server management RPCs.
108 * Align idmap_ad with the current idmap_methods interface.
111 o Volker Lendecke <vl@samba.org>
112 * Re-add support for "username level" when looking up the
113 matching Unix user for an smbpasswd entry.
117 o Simo Sorce <idra@samba.org>
118 * Let innetgr() work without binding its use to a
119 NIS domain to support netgroups in local files.
122 o Ben Winslow <rain@bluecherry.net>
123 * Allow client smb signing to be turned off correctly.
126 Release Notes for older release follow:
128 --------------------------------------------------
129 ===============================
130 Release Notes for Samba 3.0.23b
132 ===============================
134 Common bugs fixed in 3.0.23b include:
136 o Ambiguity with unqualified names in smb.conf parameters
137 such as "force user" and "valid users".
138 o Errors in 'net ads join' caused by bad IP address in the list
139 of domain controllers.
140 o SMB signing errors in the client and server code.
141 o Domain join failures when using smbpasswd on a Samba PDC.
144 Member servers, domain accounts, and smb.conf
145 =============================================
147 Since Samba 3.0.8, it has been recommended that all domain accounts
148 listed in smb.conf on a member server be fully qualified with the
149 domain name. This is now a requirement. All unqualified names are
150 assumed to be local to the Unix host, either as part of the server's
151 local passdb or in the local system list of accounts (e.g. /etc/passwd
154 The reason for this change is that smbd has transitioned from
155 access checks based on string comparisons to token based
156 authorization. All names are resolved to a SID and then verified
157 against the logged on user's NT user token. Local names will
158 resolve to a local SID, while qualified domain names will resolve
159 to the appropriate domain SID.
161 If the member server is not running winbindd at all, domain
162 accounts will be implicitly mapped to local accounts and their
163 tokens will be modified appropriately to reflect the local
164 SID and group membership.
166 For example, the following share will restrict access to the
167 domain group "Linux Admins" and the local group srvadmin.
171 valid users = +"DOMAIN\Linux Admins" +srvadmin
173 Note that to restrict the [homes] share on a member server to the
174 owner of that directory, it is necessary to prefix the %S value
178 security = {domain,ads}
180 winbind separator = +
186 ######################################################################
190 Changes since 3.0.23a
191 ---------------------
195 o Michael Adams <ma@sernet.de>
196 * Fix memory leaks on error paths in 'net ads join'.
199 o Jeremy Allison <jra@samba.org>
200 * BUG 3962: Fix memory leak when enumerating print jobs.
201 * Fix file access flags for the Linux CIFS fs client.
202 * Fix memory leaks in the smbclient DFS code.
203 * BUG 3967: Fix SMB signing client bug in trans calls.
204 * BUG 3985: Ensure in msdfs we check for our NetBIOS aliases.
205 * Added lookup_name_smbconf() to be called when looking up names
206 from smb.conf. Unqualified names are assumed to be local.
207 * BUG 4003: Fix SMB signing server error in NTcancel reply.
210 o Gerald (Jerry) Carter <jerry@samba.org>
211 * Fix a few "smbldap_open(): Cannot open when not root" bugs when
212 viewing or modifying local group membership.
213 * Make LsaLookupSids() reply include the full SID of unresolved
215 * BUG 3957: Prevent returning strange DC IP addresses by zeroing
216 memory in the SRV hostlist in case there is not an A record for
218 * BUG 3964: normalize the case of usernames prior to getpwnam()
219 call in the smbpasswd backend.
220 * Cleanup the 'net ads help join' output and document createupn
221 and createcomputer options.
222 * Fix a regression in the ldapsam URI syntax. Allow multiple
223 LDAP URIs to be grouped by "".
226 o William Charles <william@charles.name>
227 * BUG 3959: Remove rand() from SRV RR comparison to fix crashes
231 o Guenther Deschner <gd@samba.org>
232 * Fix memory leaks in pam_winbind.
233 * Save the logon script path from the info3 in the PAM session
234 allowing other PAM modules to pick it up from there.
237 o Volker Lendecke <vl@samba.org>
238 * BUG 3991: Fix problem with user tokens on standalone systems
239 configured to use a username map.
240 * Fix bug where qualified user or group names in smb.conf
241 were assumed to use the '\' character as the winbind separator.
243 --------------------------------------------------
244 ===============================
245 Release Notes for Samba 3.0.23a
247 ===============================
249 Common bugs fixed in 3.0.23a include:
251 o Failure to strip the domain name from groups when 'winbind
252 use default domain = yes'
253 o Failure in pam_winbind to correctly parse arguments.
254 o Bad token creation of local users on member servers not
256 o Failure to add users or groups to ACLs using the Windows
258 o Failure in file serving code when 'kernel oplocks = yes'.
260 New features in 3.0.23a include:
262 o New "createupn" option to "net ads join"
263 o Rewritten Kerberos keytab generation when 'use kerberos
268 ######################################################################
277 o Jeremy Allison <jra@samba.org>
278 * Fix memory leaks in the POSIX locking for for the Linux CIFS fs
280 * Fix memory leaks in the AD schema parsing code.
281 * Fixed bug in interaction with Linux kernel oplocks.
284 o Gerald (Jerry) Carter <jerry@samba.org>
285 * Rewrite the detection of the correct DES salting principal name
286 when joining an Active Directory Domain.
287 * Rewrite the keytab generation code based on existing SPN,
288 UPN, and sAMAccountName attributes in the AD machine object.
289 * Cleanup of dead code from idmap_ad.
290 * Fix Winbind 32bit/64bit portability issues.
291 * Fail 'net ads join' and disable the machine account if we cannot
292 set any SPNs for ourselves.
293 * Make sure to lower case all usernames before calling the create,
294 delete, or rename hooks.
295 * Preserve case for usernames in passdb
296 * Flush the getpwnam cache after renaming a user
297 * Add become/unbecome root block in _samr_delete_dom_user() when
298 trying to verify the account's existence.
299 * Changed 'net ads join' syntax for specifying an alternate
300 OU. New syntax is createcomputer=<ou path top to bottom>.
301 * Add createupn=[UPN] option to 'net ads join' for setting the
302 userPrincipalName attribute.
303 * Bug 3920: Restore winbind use default domain behavior for domain
304 groups. This break local users and 'winbind nested groups' on
308 o Guenther Deschner <gd@samba.org>
309 * Don't clear the cache when starting winbindd in off line mode.
310 * Fix errno reporting in pam_winbind debug messages.
311 * BUG 3937: Fix segv in libnss_wins.so.
314 o Volker Lendecke <vl@samba.org>
315 * Fix memory leaks in the in error paths out of the CLDAP
317 * AIX portability fixes for DNS client code.
318 * BUG 3811, 3948: Fix alignment bug in on lsaquery.
319 * BUG 3949: Fixed authorization issue on domain member
320 servers not running winbindd.
323 o Andrew Tridgell <tridge@samba.org>
324 * Fixed a bug which caused resolve_ads() to spin forever if
325 one of the DCs isn't resolvable in DNS.
328 o Simo Sorce <idra@samba.org>
329 * Debian packaging fixes.
332 o Dietrich Streifert <dietrich.streifert@visionet.de>
333 * BUG 3916: Fix error parsing pam_winbind config arguments.
336 Release Notes for older release follow:
338 --------------------------------------------------
340 ==============================
341 Release Notes for Samba 3.0.23
343 ==============================
345 There has been a substantial amount of cleanup work done during
346 this development cycle. We would like to thank both Coverity
347 (http://www.coverity.com/) and Klocwork (http://www.klocwork.com/)
348 for analyzing the Samba source code. As a result, this release
349 includes fixes for over 400 defects. The coverage was approximately
350 even with over 200 defects reported by each tool.
352 Thanks very much to those people who spent time testing the
353 release candidates and reported their findings. We would like to
354 especially thank Thomas Bork <tombork@web.de> for his numerous
355 reports. We believe that the final release is in much better shape
356 in large part due to his efforts.
358 New features in 3.0.23 include:
360 o Improved 'make test'
361 o New offline mode in winbindd.
362 o New Kerberos support for pam_winbind.so.
363 o New handling of unmapped users and groups.
364 o New non-root share management tools.
365 o Improved support for local and BUILTIN groups.
366 o Winbind IDMAP integration with RFC2307 schema objects supported
368 o Rewritten 'net ads join' to mimic Windows XP without requiring
369 administrative rights to join a domain.
372 User and Group changes
373 ======================
375 The user and group internal management routines have been
376 rewritten to prevent overlaps of assigned Relative Identifiers
377 (RIDs). In the past the has been a potential problem when either
378 manually mapping Unix groups with the 'net groupmap' command or
379 when migrating a Windows domain to a Samba domain using 'net rpc
382 Unmapped users are now assigned a SID in the S-1-22-1 domain and
383 unmapped groups are assigned a SID in the S-1-22-2 domain.
384 Previously they were assign a RID within the SAM on the Samba
385 server. For a DC this would have been under the authority of the
386 domain SID where as on a member server or standalone host, this
387 would have been under the authority of the local SAM (hint: net
390 The result is that any unmapped users or groups on an upgraded
391 Samba domain controller may be assigned a new SID. Because the
392 SID rather than a name is stored in Windows security descriptors,
393 this can cause a user to no longer have access to a resource for
394 example if a file was copied from a Samba file server to a local
395 NTFS partition. Any files stored on the Samba server itself will
396 continue to be accessible because Unix stores the Unix gid and not
397 the SID for authorization checks.
399 A further example will help illustrate the change. Assume that a
400 group named 'developers' exists with a Unix gid of 782 but this
401 user does not exist in Samba's group mapping table. it would be
402 perfectly normal for this group to be appear in an ACL editor.
403 Prior to 3.0.23, the group SID might appear as
404 S-1-5-21-647511796-4126122067-3123570092-2565. With 3.0.23, the
405 group SID would be reported as S-1-22-2-782. Any security
406 descriptors associated with files stored on an NTFS disk partition
407 would not allow access based on the group permissions if the user
408 was not a member of the
409 S-1-5-21-647511796-4126122067-3123570092-2565 group. Because this
410 group SID not reported in a user's token is S-1-22-2-782, Windows
411 would fail the authorization check even though both SIDs in some
412 respect referred to the same Unix group.
414 The current workaround is to create a manual domain group mapping
415 entry for the group 'developers' to point at the
416 S-1-5-21-647511796-4126122067-3123570092-2565 SID.
422 The "passdb backend" parameter no long accepts multiple backends
423 in a chaining configuration. Also be aware that the SQL and XML
424 based passdb modules have been removed in this release. More
425 information of external support for a SQL passdb module can be
426 found at http://pdbsql.sourceforge.net/.
429 Group Mapping Changes
430 =====================
432 The default mapping entries for groups such as "Domain Admins" are
433 no longer created when using an smbpasswd file or a tdbsam passdb
434 backend. This means that it is necessary to use 'net groupmap
435 add' rather than 'net groupmap modify' to set these entries.
436 This change has no effect on winbindd's IDmap functionality for
443 There has also been a minor update the Samba LDAP schema file. A
444 substring matching rule has been added to the sambaSID attribute
445 definition. For OpenLDAP servers, this will require the addition
446 of 'index sambaSID sub' to the slapd.conf configuration file. It
447 will be necessary to run slapindex after making this change. There
448 has been no change to actual data storage schema.
451 ######################################################################
458 Parameter Name Description Default
459 -------------- ----------- -------
460 acl group control Deprecated No
461 add port command New ""
462 change notify timeout Changed Scope
464 dos filemode Modified No
465 enable asu support Changed default No
466 enable core files New Yes
467 enable privileges Changed default Yes
468 enable rid algorithm Removed
469 fam change notify New Yes
471 host msdfs Changed default Yes
472 msdfs root Changed default Yes
473 open files database hash size New 10007
474 passdb expand explicit Changed default No
475 strict locking Changed default auto
476 usershare allow guests New No
477 usershare max shares New 0
478 usershare owner only New Yes
479 usershare path New ${lockdir}
480 usershare prefix allow list New ""
481 usershare prefix deny list New ""
482 usershare template share New ""
483 winbind enum users Changed default No
484 winbind enum groups Changed default No
485 winbind nested groups Changed default Yes
486 winbind offline logon New No
487 winbind refresh tickets New No
488 winbind max idle children Removed
489 wins partners Removed
497 o Jeremy Allison <jra@samba.org>
498 * Fixes for various Klocwork defect reports.
499 * Cleanup pdb_get_XXX() methods and ensure that a failure
500 to allocate memory for a samu user structure is reported
501 as a failure to the calling function.
502 * Fix memleak in printing gencache contents.
503 * Fix warnings reported by gcc4 -O6 on 64-bit systems
504 * Fix naming conflicts with 'net usershare' structures and
505 Solaris header files.
506 * Fix memleaks on error paths from the ASN.1 parsing code.
507 * Add uid to share_mode_entry structure so we can report who
509 * Ensure we use sys_write in password chats so we're not
511 * Ensure all new rid allocation goes through the same pdb_ldap
513 * BUG 3308: Stop us returning duplicate mid replies on path
514 based set-EOF trans2 calls.
515 * Pass RAW-OPLOCK with kernel oplocks off.
516 * Fix bug in OS/2 Warp - it doesn't set the ff_last offset
517 correctly when doing info level 1 directory scans.
518 * Add Samba4 replacement for timegm() to work on Solaris.
519 * Remove extra add-byte in the trans2 UNIX_BASIC infolevel.
520 * BUG 3592: Ignore a file in the tar output from smbclient if the
521 read failed (e.g. due to ACCESS_DENIED). (Based on ideas from
522 Justin Best <justinb@pdxmission.org>).
523 * BUG 3668: Workaround issues in Windows server code with LARGE_READX.
524 * Push/Pull Kerberos principal and realm names to/from UTF-8.
525 * Fix incorrect boolean in assert to make POSIX lock tests
527 * Don't ever set O_SYNC on open unless "strict sync = yes".
528 * Remove dead printing code.
529 * Allow configurable guest access to Samba's usershare functionality.
530 * BUG 3587: Make byte-range locking tdb self-cleaning.
531 * Ensure every exit error path in the session setup code calls
533 * Use portable wrapper functions instead of seteuid directly in
535 * Make "change notify timeout" a per-share parameter.
536 * Fix regression in SAMBA_4_0's smbtorture DENY tests.
537 * Fix valgrind-spotted issue in BASE-DELETE test.
538 * Fix early termination condition in winbindd when trying to
539 connect to a remote DC.
540 * Instruct winbindd to ignore fd_set when select() returns -1.
541 * BUG 3779: Make nmbd udp sockets non-blocking to prevent problem
542 with select returning true but no data being available.
543 * Back port talloc_steal() fixes from SAMBA_4_0 (original fixes by
545 * BUG 3467: Fix delete on close semantics needed by WinXP Media
546 Center Ed. for simultaneous recording and playback (thanks to
547 Jason Qian for the debugging assistance).
548 * BUG 3347: Save the Unix user token used to set the
549 delete-on-close flag.
550 * Fix parsing of SAMR_Q_CONNECT_ANON.
551 * Add in support for userinfo26 structure and re-enable
553 * Schannel server fixes. Fix the credentials chaining across
554 \netlogon pipe disconnects.
555 * Replace ubqix code in nmbd with an internal tdb.
556 * Fix struct timespec checks in configure.in.
557 * Add in server support for the NetSamLogonEx().
558 * Add support for LsaLookupSids2() and LsaLookupSids3().
559 * Add LsaLookupNames[2-4]().
560 * Add support for 'net usershare'.
561 * BUG 3522: Fix error code return on SMBmkdir(foo) when foo
562 already exists (thanks to Sandeep Tamhankar).
563 * BUG 3510: Fix 'net rpc join' against a server when
564 schannel is disabled.
565 * Get rid of poor errno mapping table. Bounce through NTSTATUS
567 * Check for SeMachineAccountPrivilege when deleting machine
569 * Fix a logic bug with multiple oplock contention.
570 * Add the replacements for opendir/readdir etc from SAMBA_4_0.
571 Attempt to fix the broken directory handling in the *BSD.
572 * Allow run time tuning of the locking tdb hash size for
574 * BUG 3642: Ensure we don't call FD_SET on read with
576 * BUG 3569: Work around linear posix locking issue on AIX
577 which was causing high loads due to the tdb CLEAR_IF_FIRST
578 flag (based on work from William JoJo).
579 * Fix OS/2 directory delete bug found by kukks.
580 * Match the Windows 2003 NTLMSSP signature.
581 * Performance tuning work in core read & write file serving
583 * Change default to 'strict locking' to better reflect
585 * Fix error return on session setup. Ensure no data blob is
586 added if the logon call failed so that Windows clients
587 interpret the NT_STATUS code correctly.
588 * Teach Samba the difference between exclusive and batch
590 * BUG 3592: Ignore a file in a smbtar output if the first
591 read fails (inspired by Justin Best).
592 * BUG 3668: Workaround Windows bug with LARGE_READX where if
593 you ask for exactly 64k bytes it returns 0.
594 * BUG 3858: Ensure that all files are removed by a wildcard
595 delete when 'hide unreadable = yes'.
596 * Fix various issues raised by the Klocwork code analyzer.
597 * Fix nmbd WINS serving bug causing duplicate IPs in the *<1b>
598 query reply ("enhanced browsing = yes").
599 * Fix SMB signing failures in client tools.
600 * BUG 3909: Avoid EA lookups on MS-DFS links.
603 o Andrew Bartlett <abartlet@samba.org>
604 * Work around abort() in the OpenLDAP client libs caused by a NULL
608 o Timur Bakeyev <timur@com.bat.ru>
609 * BUG 2961: Fix compile warnings for pam_smbpass.
610 * BUG 2746, 3763: Fix compile warnings in pam_winbind.
613 o Alexander Bokovoy <ab@samba.org>
614 * Fix 'smbcontrol shutdown' messages for nmbd and winbindd.
615 * Fix absolute symlinks in the installbin.sh script.
618 o Max N. Boyarov <m.boyarov@sam-solutions.net>
619 * Fix crash bug in perfmon daemon example code.
622 o Nicholas Brealey <nick@brealey.org>
623 * Compile fix for pam_winbind.
626 o Gerald (Jerry) Carter <jerry@samba.org>
627 * Fix 'make install' problem when building outside source/.
628 * Fix 'net ads join' when the workgroup is set incorrectly in
630 * Re-add code to include the BUILTIN\Administrators SID when
631 winbindd is not running, but the user's token includes the
632 Domain Admin SID. Fixes access problem for managing Services.
633 * Only call the printer publishing calls if 'security = ads'.
634 * Normalize printing keys when deleting.
635 * Only store LANMAN passwords on a change if 'lanman auth = yes'.
636 * Look at the NT password (not lanman one) when determining if 'smbpasswd
637 -e' should probably for a password.
638 * Default eventlog tdbs to mode 0660 to allow easier access by
639 BUILTIN\Administrators.
640 * Remove extra call to create_user on member servers without winbindd.
641 * Replace the use of OpenLDAP's ldap_domain2hostlist() for locating
642 AD DC's with out own DNS SRV queries.
643 * Fix compile error on HP-UX reported by Ryan Novosielski.
644 * Rewrite 'net ads join' to share common code with 'net rpc join'
645 and behave more like a Windows XP client.
646 * Remove --with-ldapsam option from configure (only used for
647 backwards compatibility for 2.2 smb.conf files).
648 * Remove 'wins partners' and 'hosts equiv' smb.conf parameters.
649 * Remove rhosts authentication module.
650 * Reimplement 'net ads leave' to disable the machine account in the
651 domain rather than removing it.
652 * Rewrite of tdbsam file descriptor handling.
653 * Add server affinity support when selecting a remote
655 * Remove chaining of passdb modules.
656 * Generate a local users primary group SID based on his
657 or her primary Unix group rather than storing the attribute
659 * Default primary group SID to 'Domain Users' if the real Unix
660 primary group maps to the S-1-22-2 domain.
661 * Refactor memory management in passdb user objects.
662 * RHEL and Fedora packaging fixes.
663 * Implement XcvDataPort() spooler call and supporting 'add
665 * BUG 3534: Ignore lines in the username map file with no right
667 * Add support for the experimental %(DomainSID) smb.conf
669 * Add support for parsing SIDs in smb.conf value lists.
670 * Fix vuid allocation in Kerberos SMBsesssetup reply.
671 * Ensure that local group membership is included in the
672 getgroups() NSS reply.
673 * Automatically create a BUILTIN\{Administrators,Users} if
675 * Automatically grant all privileges to members of the local
676 Administrators group.
677 * Protect against NULL cli_state* pointers in
679 * Add a SUBSTR matching rule the the Samba LDAP schema
680 file for the sambaSID attribute. This will allow for
681 Searching group mapping entries within a given domain
682 without reorganizing the directory namespace. Also
683 requires 'index sambaSID sub' in slapd.conf.
684 * Fix parsing of 'idmap uid/gid' values that broke when
685 the range included any whitespace.
686 * Support renaming local groups (protect against renaming
688 * Do not allow the root account to be deleted via MS-RPC.
689 * Fix RID allocation to skip over RIDs that resolve in our
690 own domain (work around upgraded users and groups).
691 * Store the name/ip address combination when we do a reverse
692 look up in case future forward lookups would fail.
693 Fixes cases where a DC name could not be resolved via
695 * Allow winbindd to run on standalone servers in order to
696 provide support for local groups.
697 * Deprecate 'acl group control' and replace it with added
698 functionality to 'dos filemode'.
699 * Ensure that all global memory is freed from pam_winbind
700 when unloading the shared library (based on work from Arkady
702 * Fix 32-bit/64-bit portability issues between PAM & NSS winbind
703 libraries and winbindd.
704 * Add defensive checks about create local accounts (i.e. calling
705 'add user script') on domain member servers when winbindd
706 is running but having problems.
707 * Use system provided killproc() in RedHat init scripts for
708 more robust shutdown.
709 * Fix a crash in the printer publishing code when adding a
710 new printer via the APW.
711 * Fix broken compile of unsupported smbwrapper utility.
712 * BUG 3905: Fix smbd startup failure caused by a failure to
713 create an NT token for the guest account.
714 * BUG 3908: Fix RPC bind authentication failure which broke
715 user password changes.
716 * Ensure that "net ads join" reports failure correctly if
717 it cannot set the machine account password.
720 o Mathias Dietz <MDIETZ@de.ibm.com>
721 * EPERM can be a valid return from getting an xattr.
722 Don't disable if we get it.
725 o Guenther Deschner <gd@samba.org>
726 * Fix memleaks in winbindd ads searches.
727 * Fix timestamp bug in pam_winbindd which forced users to change
728 passwords prematurely.
729 * Small debug message cleanups.
730 * Small fixes for 'net ads password'.
731 * BUG 3843: Allow to set passwords directly when creating users
732 via "net rpc user add"
733 * Add "rpc shell" to the usage text for the net command.
734 * Winbindd user aliases lookup fixes for large domains.
735 * Fix memleak in the CLDAP processing code.
736 * Enable AD features in winbindd's PAM support only when
737 communicating with an AD domain controller.
738 * Set our internal domains to "online" by default in winbindd.
739 * BUG 3800: Fill the password_policy method in winbindd for
741 * Fix memory leak when LDAP POSIX attribute queries fail.
742 * Honor the krb5 principal name change (of the new ads join code)
743 in the kerberized winbind pam_auth.
744 * Correctly handle the case when there is no configuration file
746 * Adding "own-domain" switch to wbinfo which is handy from time
748 * BUG 3823: Fix in-forest domain trust enumeration in winbindd.
749 * Fix winbindd group enumeration for groups with no members.
750 * Correct "net ads changetrustpw" to use the sAMAccountName.
751 * Fix winbindd in ADS domains by removing code using the
752 UPN and rely upon the sAMAccountName.
753 * Fix a eDir related memory leak.
754 * Don't try to add the sn attribute twice to an LDAP
755 inetOrgPerson + samSamAccount entry.
756 * Fix winbind function table typo.
757 * Attempt to send the correct warning from pam_winbind when a password
758 change was attempted too early.
759 * Don't use cached credentials when changing passwords.
760 * Correctly disallow unauthorized access when logging on with the
761 kerberized pam_winbind and workstation restrictions are in effect.
762 * Save useless round trips in pam_winbind's auth calls.
763 * Make the existence of the /etc/security/pam_winbind.conf file
764 non-critical and fallback to only parse the argv options in that
766 * Add winbind debug class to the main winbindd process.
767 * Be consistent between rpc and ads winbind backend: let the
768 ads backend query the samlogon cache first as well.
769 * Ignore BUILTIN groups when searching AD for group memberships.
770 * Fix KRB5KDC_ERR_POLICY -> NTSTATUS mapping.
771 * Cleanup credential caches from winbind's linked list.
772 * Fix 'winbindd -n' for new persistent caches.
773 * Fix searching by SID in winbindd.
774 * Add "smbcontrol winbind onlinestatus" for debugging purpose.
775 * Prefer to use the indexed objectCategory attribute (instead of
776 objectClass which is not indexed on AD) in LDAP queries.
777 * Free LDAP result in ads_get_attrname_by_oid().
778 * Prevent unnecessary storing of password in a WINBINDD_CCACHE_ENTRY.
779 * Prevent passwords of winbindd's list of credential caches from
780 being swapped to disk using mlock().
781 * BUG 3345: Expand the "winbind nss info" to also take "rfc2307" to
782 support the plain posix attributes LDAP schema from win2k3-r2
783 (based on patches from Howard Wilkinson and Bob Gautier).
784 * Add more robust code for fallback when lookup_usergroups() fails.
785 * Fix 'net rpc join' for winbindd running on a Samba DC.
786 * Add help text for new 'net rpc audit' utility.
787 * Add net ads search SID.
788 * samrQueryDomainInfo level 5 should return the domain name, not our
789 NetBIOS name when we are a DC.
790 * Add some more client rpc for the querydominfo calls (from samba4 idl).
791 * Process all the supported info levels in the samr_query_domain_info2
793 * Wrap the samr_query_domain_info2() call around
794 samr_query_domain_info().
795 * Fix segv in smbctool.
796 * Honor the time_offset also when verifying Kerberos tickets.
797 * Prevent unnecessary longstanding LDAP connection to eDirectory.
798 * Fix segv in smbspool.
799 * BUG 1914: Allow to store 24 password history entries in ldapsam.
800 * Enhancements to various commands in rpcclient
801 * Don't force 'Administrator' to change an expired password on
803 * Add support for offline mode in winbindd.
804 * Provide support in pam_winbind for initializing a user's
806 * Implement samr_chgpasswd_user3 server-side.
807 * Make pam_winbind more robust when detecting domain users.
808 * Add client side support for SAMR_GET_USRDOM_PWINFO.
809 * Re-enable strict checking on C++ reserved keywords since Heimdal
810 0.7.2 has been released.
811 * Allow renaming of machine accounts in a Samba domain.
812 * BUG 3539: Let winbindd try to obtain the gecos field from
813 the msSFU30Gecos attribute when "winbind nss info = sfu" is
815 * Correctly handle acb_info/acct_flags as uint32 not as uint16.
816 * Return the real ACB-flags in the SamLogon() reply.
817 * Some client side cleanup for the samr set security object
819 * Make sure we always reset the userAccountControl bits when
820 re-joining (net ads join) with an existing account.
821 * Document some more MSV1_0 bits and their behavior.
822 * Only set the last rebind timestamp when we did rebind
823 after a update LDAP operation to avoid the ldap replication
825 * Fix incorrect error checking in winbindd for domains with
827 * Consolidate the parsing of the Krb5 PAC and NET_USER_INFO3
829 * Work around crash bug in MIT krb5 libs when reading a
830 keytab file. Stop trying to decrypt a ticket as soon as
831 we have a clear indication that the ticket is bad.
832 * Merge DCERPC_FAULT constants from the SAMBA_4_0 tree.
833 * Adding client side samr querygroup infolevels 2 & 5.
834 * Make smbpasswd -a root work for eDirectory where there
835 is no "account" structural objectclass.
836 * Make sure we only send out a CLDAP request (net ads) to
837 an connected AD server.
838 * Fix a broken LDAP search filter when looking for groups.
839 * Add in-tree version of iniparser library from
840 http://ndevilla.free.fr/iniparser/ for use by pam_winbind
841 (rather than linking in loadparm.c). Settings are now stored
842 in /etc/security/pam_winbind.conf.
843 * Fix different extended_dn handling in adssearch.pl
844 (Thanks to Frederic Brin at Novell).
845 * Fix a memleak in winbindd's credentials cache.
846 * Protect against crashes in CLDAP request processing.
847 * Remove incomplete DfsEnum() info level to avoid an smbd crash.
850 o Aleksey Fedoseev <fedoseev@ru.ibm.com>
851 * Fix parameter type for 'acl compatibility'.
852 * Fixes for msgtest torture tool.
853 * Fix crash bug in the file locking code.
856 o Arek Glabek <aglabek@centeris.com>
857 * Fix parsing error on input parameters in eventlogadm.
860 o Paul Green <paulg@samba.org>
861 * Properly rebuild time limit on systems with executable extensions.
862 * Fix build on platforms that do not support shared libs.
863 * Remove dead code in the auth_script module.
866 o Bjoern Jacke <samba@j3e.de>.
867 * Fix DMAPI compile failures on AIX and True64.
868 * Fix AIX PIC suffix (use .o instead of .po).
869 * Fall back to less-preferred clocks until we find one that we
870 can use if clock_gmtime() is not available at run-time.
871 * Fix EA support on AIX platforms.
872 * Automatically disable file shares with no explicit path set.
873 * Remove the local hack to set the RO bit on directories in
874 user profiles when profile acls = yes. Rely on EAs instead.
875 * Compile fixes for Solaris LDAP client libs.
876 * Add DMAPI/XDSM support for AIX.
877 * Find JFS DMAPI libs on Linux when only they are available.
880 o William Jojo <jojowil@hvcc.edu>
881 * Fixes for the winbind NSS library on AIX.
882 * Fix VFS builds on AIX platforms.
883 * Fixes for the AIX version of libnss_winbind.so
886 o Leonid Kabanov <lkabanov@mail.ru>
887 * BUG 3711: Shell portability fixes for 'make test'.
890 o Volker Lendecke <vl@samba.org>
891 * Fixes for various Klocwork defect reports.
892 * Fixes for various Coverity defect reports.
893 * BUG 3848: Fix WinXP join error in a Samba domain using ldapsam.
894 * Fix more potential seg-faults when something on our way to a
896 * Never fall back to using the IP address for a DC's name in RPC
898 * Implement recycle:subdir_mode.
899 * Activate RPC-AUTHCONTEXT in "make test".
900 * Portability fixes for 'make test'.
901 * Correctly set the group RID in init_sam_from_buffer.
902 * Fix missing prompt in smbclient.
903 * Return correct error code upon success from _net_srv_pwset().
904 * Fix Windows XP joins to a Samba domain.
905 * Fix 'valid users = +unixgroup' which was failing with smbpasswd
906 when mapped to a non-algorithmic rid.
907 * Fix regression which upper-cased machine names passed to the
908 'add machine script'.
909 * Correct parsing error in parse_net.c for user's with no group
911 * Fix off by one error in client SPNEGO code and other klocwork
913 * Memory leak fixes in 'net sam'.
914 * BUG 3720: Fix uninitialized error return variable.
915 * Default "passdb expand explicit" to no.
916 * BUG 3741: Re-enable algorithmic SID mapping in one critical place.
917 * Fix user NT token creation when utilizing a username map.
918 * More coverity fixes.
919 * Fix a VUID bug in 'security = share'.
920 * Correctly fill in the gid for local users.
921 * Fix some warnings on True64.
922 * Add special close handling for fake files.
923 * BUG 3788: Fix nss_winbind's getgrouplist() call on AIX.
924 * BUG 3435: Fix 'msdfs root = yes' in [homes].
925 * Instruct winbindd to find a trusted DC on its own when running on
927 * Fix segv in child winbindd processes caused by a failed tconX
929 * Dynamically compute the maximum password age based no the
930 last change time rather than reading the must change time
931 from the passdb record.
932 * Rewrite mechanisms for handling lookup_{name,sid} resolution.
933 * Assign unmapped users to the S-1-22-1 domain and unmapped
934 groups to the S-1-22-2 domain
935 * Disable algorithmic mapping for RIDs in tdbsam & ldapsam
936 * Remove sql passdb backends.
937 * Implement rpccli_samr_set_domain_info()
938 * Add initial support for 'net sam' command.
939 * BUG 2413: Remove anonymous connections in 'net rpc info'.
940 * Implement asynchronous support for trans2 calls.
941 * Make smbclient -L use RPC to list shares, fall back to RAP.
942 * Ensure that the global SAM SID is initialized before any
943 dependent routines are called.
944 * Enhance consistency checks on local configuration when joining
946 * Fix a memleak in the server registry code for enumeration
948 * Fix an invalid munlock() call in winbindd's credentials cache.
949 * Fix compile warnings when passing NULL to snprintf().
950 * BUG 3915: Fall back to a pure unix user with S-1-22 SIDs in the
951 token in case anything weird is going on with the 'force user'.
952 * CVE-2006-3403: Fix minor memory exhaustion DoS in smbd.
955 o Derrell Lipman <derrell@samba.org>
957 * BUG 3814: Only set the DFS capability flag in client requests
958 if the share is a DFS root.
959 * Fix bug causing previous settings to be re-initialized
960 when parsing new configuration files.
961 * BUG 3446: Don't ignore the authentication domain when parsing
963 * Fix cli_setpathinfo() to actually do what it's supposed to.
964 * Fix libsmbclient to make correct use of the new "one connection
968 o Jason Mader <jason@ncac.gwu.edu>
969 * Numerous compiler warning fixes.
972 o John E. Malmberg <wb8tyw@qsl.net>
973 * Make smbldap obey config tests.
976 o Jim McDonough <jmcd@us.ibm.com>
977 * Fixes for 'make test' on AIX.
978 * Ensure we do a wildcard search for SID's starting with the global SAM
979 sid, not an exact search (from John Janosik).
980 * Adapt smbclient fix to smbtree to enable long share names.
981 * Prevent machines and users with no home directory from
982 getting the previous entries home path when migrating via
983 'net rpc vampire' (based on a patch from Richard Renard).
984 * Remove hard-coded LDIF names when dumping a migrated
985 domain's users and groups.
986 * BUG 1374: Can't join an OU with name that contains '#'.
989 o Stefan Metzmacher <metze@samba.org>
990 * Add more tests to 'make test'.
991 * Try to make timelimit.c more portable.
992 * Fix linking of smbmount tools with --enable-socket-wrapper.
993 * Pass 'target:samba3=yes' to samba4's smbtorture when running
995 * Miscellaneous fixes for 'make test'.
996 * Add improved support for 'make test' including making
997 use of smbtorture from SAMBA_4_0.
998 * Add --no-process-group to all server programs
999 (e.g. timelimit 20000 bin/nmbd -F -S --no-process-group).
1000 * Add configure tests --with-selftest-prefix=/tmp/samba-test
1003 o Lars Müller <lmuelle@samba.org>
1004 * Fix lock calls in the python tdb bindings.
1005 * Add -k switch to tdbdump for accessing a single key.
1006 * Debian packaging fixes.
1007 * Add -t|--password-from-stdin option to pdbedit as we had
1009 * Various minor fixes to install scripts used by 'make install'.
1012 o James Peach <jpeach@sgi.com>
1013 * Ensure smbclient always prompts on standard output when in
1015 * BUG 3801, 3805: Fix MIPSPro compiler warnings on IRIX.
1016 * Introduce command line options to set the remainder of the
1017 parameters in dynconfig.c.
1018 * Avoid pulling in -lpthreads caused by -lrt.
1019 * Fix build failures on IRIX 6.4 due to DMAPI support.
1020 * Isolate the slow CLOCK_REALTIME message in the profiling code.
1021 * Correct comparison logic so that libunwind can be correctly detected.
1022 * Implement a "stacktrace" smbcontrol option using libunwind's remote
1023 stack tracing support (ia64 only).
1024 * Use dynamic buffers in the IRIX nsswitch module to prevent truncation
1025 of long group lists.
1026 * New autoconf macro to test for sysconf variables.
1027 * Change profiling data macros to use stack variables rather than
1028 globals. This catches mismatched start/end calls and removes
1029 the need for special nested profiling calls.
1030 * Rewrite AC_LIBTESTFUNC so that it works like the callers
1032 * Use clock_gettime for profiling timstamps if it is available. Use
1033 the fastest clock available on uniprocessors.
1034 * Preserve errno in fcntl lock wrappers.
1035 * Initialize our saved uid and gid so that we can tell when we
1036 created the profiling shmem segment and don't bogusly refuse to
1038 * Add a new option "enable core files" which can be used to disable
1039 automatic core file dumping.
1040 * Update our internal copy of popt to that distributed with the RPM
1042 * Add support for FAM for file change notification.
1043 * Disable sendfile if the 'write cache;' has been enabled.
1044 * Refactor capability interface from being IRIX-specific to
1045 using only the POSIX interface.
1046 * Consolidate core dumping code to aid in debugging.
1047 * Add support for libunwind to generating a backtrace.
1048 * BUG 3490: Don't test for ldap or krb5 libs if --without-ldap
1049 and --without-ads are specified.
1050 * Allow the user to set winbind nss timeouts in seconds on IRIX.
1051 * Set the FILE_STATUS_OFFLINE bit by observing the events
1052 a DMAPI-based HSM is interested in.
1055 o Tim Potter <tpot@samba.org>
1056 * Build janitorial duties.
1057 * BUG 3725: Put references to $PICFLAGS in quotes.
1060 o Aruna Prabakar <aruna.prabakar@hp.com>
1061 * Show -W option in smbpasswd usage text.
1064 o ISHIKAWA Tomonori <toishika@fsi.co.jp>
1065 * BUG 2715: Fix nmbd datagram comment buffer size for multibyte
1070 * Correct syntax error in aclocal.m4.
1073 o Simo Sorce <idra@samba.org>
1074 * Pam modules install fix.
1075 * Allow "net changesecretpw" to accept a password via stdin.
1076 * Implement 'net setdomainsid' command.
1077 * Ensure that sid -> group conversion are done as root.
1078 * BUG 3413: Sanity check for existence of 'ldap admin
1079 dn' before setting a password in secrets.tdb (based on
1080 work by William Jojo).
1081 * New revision of the snprintf replace code.
1082 * Set the correct sid type when looking up a gid.
1085 o Todd Stecher <tstecher@isilon.com>
1086 * Add TCP fallback for our implementation of the CHANGEPW
1090 o Ronan Waide <waider@waider.ie>
1091 * Add 'wbinfo -i' functionality to exercise winbindd's getpwnam()
1095 o Shlomi Yaakobovich <Shlomi@exanet.com>
1096 * Fix for machine password time_t overflow.
1099 --------------------------------------------------
1100 ==============================
1101 Release Notes for Samba 3.0.22
1103 ==============================
1105 This is a security release of Samba. The Samba 3.0.21 release
1106 series (including the patch releases a through c) has been
1107 discovered to expose the clear text of the server's machine
1108 account credentials in the winbind log files when the log
1109 level is set to 5 or higher. This defect has been assigned
1110 the CVE number CAN-2006-1059.
1115 The machine trust account password is the secret shared
1116 between a domain controller and a specific member server.
1117 Access to the member server machine credentials allows
1118 an attacker to impersonate the server in the domain and
1119 gain access to additional information regarding domain
1122 The winbindd daemon included in Samba 3.0.21 and subsequent
1123 patch releases (3.0.21a-c) writes the clear text of server's
1124 machine credentials to its log file at level 5. The winbindd
1125 log files are world readable by default and often log files
1126 are requested on open mailing lists as tools used to debug
1127 server misconfigurations.
1129 This affects servers configured to use domain or ads security
1130 and possibly Samba domain controllers as well (if configured
1135 --------------------------------------------------
1137 ===============================
1138 Release Notes for Samba 3.0.21c
1140 ===============================
1142 Common bugs fixed in 3.0.21c include:
1144 o Access checks when deleting printer driver meta-data.
1145 o Several non-default combinations schannel and SPNEGO support.
1146 o Password changes with NT4 and Win2k pre-SP4 clients.
1147 o High load issues on IRIX caused by a bug when interfacing
1148 with kernel oplocks.
1151 ######################################################################
1155 Changes since 3.0.21b
1156 ---------------------
1160 o Michael Adam <ma@SerNet.DE>
1161 * Add popt to the include path for examples/VFS.
1164 o Jeremy Allison <jra@samba.org>
1165 * Fix bug in the USC2 macros on big-endian CPUs.
1166 * Filter deleted oplocks from the output of smbstatus.
1167 * Remove invalid test check_for_pipe().
1168 * BUG 3515: Fix kernel oplock support on IRIX.
1169 * BUG 3522: Fix return value for mkdir request when the directory
1171 * BUG 3526: Add missing FindNext info levels (diagnosed by Corinna
1173 * BUG 3330: Fix username parsing in Kerberos PAC (based on work
1175 * BUG 3512: Fix cause of "use spnego=no" and "server signing=auto"
1176 resulting in a client disconnect after negprot.
1177 * BUG 3510: Fix 'net join' against a server with client schannel
1179 * Fix negprot bug causing a 2k client with cached domain
1180 credentials to refuse to connect to a standalone Samba host.
1181 * Ensure that the correct error is checked when encountering a
1182 socket error (fixes crashes in winbindd).
1185 o Andrew Bartlett <abartlet@samba.org>
1186 * Fix domain joins from NT4 clients and password changes.
1189 o Richard Bollinger <rabollinger@gmail.com>.
1190 * Compile fix in pdbedit.
1193 o Gerald (Jerry) Carter <jerry@samba.org>
1194 * Break RHEL/Fedora packaging out to include a samba-docs rpm.
1195 * Remove use of /var/cache/samba from RHEL/Fedora packaging.
1196 * Fix bug in loadparm.c that caused builtin services to be also
1197 listed as external services (e.g. Spooler, NETLOGON, etc..).
1198 * Fix bug in the samr dispinfo enumeration code.
1199 * Add earlier checks to deny deleting a printer driver meta-data.
1202 o Guenther Deschner <gd@samba.org>
1203 * Add Account Policy LDAP attributes for eDirectory schema.
1206 o William JoJo <jojowil@hvcc.edu>
1207 * BUG 1870: Make nmblookup do a node status on all IP's when
1209 * BUG 2353: Fix clitar -F processing.
1212 o Volker Lendecke <vl@samba.org>
1213 * Fix the build for --with-aio-support.
1214 * Fix remote password changing if password must change is set.
1215 * Fix rpcclient to obey the -W parameter.
1216 * Fix segv in smbmount and the profiles tool.
1217 * Fix typo in pdbedit help text (reported by Karolin Seeger).
1221 * Honour the $(DESTDIR) Makefile variable when installing
1225 o Jason Mader <jason@ncac.gwu.edu>
1226 * Compiler warning fixes.
1229 o Lars Müller <lmuelle@samba.org>
1230 * Fix python build with older python versions.
1231 * Update dhcp.conf files in Debian packaging
1232 * SWAT welcome file updates
1233 * Compiler warning fixes.
1234 * Add .2 to the SONAME as version suffix if we link the nss
1236 * Add -t|--password-from-stdin option to pdbedit.
1239 o James Peach <jpeach@sgi.com>
1240 * Continue not enabling valgrind on 64-bit Linux.
1243 o Tim Potter <tpot@samba.org>
1244 * Remove unused #defines.
1247 o Simo Sorce <idra@samba.org>
1248 * Debian packaging updates.
1251 o Qiao Yang <qyang@stbernard.com>
1252 * Make sure to refresh the timestamp on entries in the failed
1253 connection code in winbindd.
1256 --------------------------------------------------
1257 ===============================
1258 Release Notes for Samba 3.0.21b
1260 ===============================
1262 Common bugs fixed in 3.0.21b include:
1264 o Server crashes in smbd.
1265 o Compile issues on 64-bit platforms.
1266 o Crash bugs on big-endian systems.
1267 o Packaging fixes for RHEL/Fedora, Solaris, & Debian.
1268 o Over 30 bugzilla reports closed.
1271 ######################################################################
1275 Changes since 3.0.21a
1276 ---------------------
1280 o Jeremy Allison <jra@samba.org>
1281 * Fix the SAMR cache across handles opens and closes.
1282 * Re-add the talloc_describe_all() function for reporting pool
1284 * Merge talloc license change from Samba 4.
1285 * Fix 64-bit compile warnings reported by gcc.
1286 * Add the share path into the sharemode db.
1287 * Consistency fixes: Remove use of uint8_t -> uint8.
1288 * BUG 3346: Fix crash bug in big-endian boxes by linearizing
1289 structure when passing through the messaging API.
1290 * BUG 3421: Fix segv in the Kerberos key tab code (Thanks to
1292 * Force smbd to exit if the guest account internal setup fails.
1293 * BUG 3419: vfs_full_audit fixes for multiple connections.
1294 * Ensure SWAT lists running processes.
1295 * Fix NTLMv2 interoperability bug between Samba servers.
1296 * Oplock break logic fixes.
1299 o Andrew Bartlett <abartlet@samba.org>
1300 * BUG 3401: Fix crash bug caused by incorrect handling of weak
1301 session keys. Based on original patch from Yau Lam Yiu.
1304 o Alexander Bokovoy <ab@samba.org>
1305 * BUG 3397: Add USER_INFO_9 for SMS 2003 support (ported from
1309 o Stefan Burkei <stefan@burkei.de>
1310 * BUG 3248: When doing auth_crap authentication use the client
1311 given workstation name not our own.
1314 o Gerald (Jerry) Carter <jerry@samba.org>
1315 * Fixing net rpc registry enumerate from overwriting the open
1317 * BUG 3380: fix crash when changing printer drivers.
1318 * BUG 3391: ensure we can lookup account policies for failed
1320 * Adding query/set ops for security descriptors on services.
1321 * BUG 3329: Solaris packaging fixes.
1322 * Better formatting for smbstatus output (based on patch from
1324 * Hook the max connections spin box in the share properties
1325 MMC plug-in dialog to the 'max connections' smb.conf parameter
1326 and the 'modify share command' option.
1327 * Work around building libnss_winbind.so on Solaris when
1328 --enable-developer is specified.
1329 * Add vendor patch level string to VERSION.
1330 * Consolidate packaging for RHEL4 and Fedora based on initial
1334 o Albert Chin <@thewrittenword.com>
1335 * BUG 3374: Build failures on True64.
1338 o Guenther Deschner <gd@samba.org>
1339 * Fill in samr_get_dom_pwinfo based on Samba4.
1340 * Fill in the clientside TRUSTED_DOMAIN_INFO_EX query.
1341 * Fixes for adssearch.pl example script.
1342 * Prevent 'net rpc' from dumping clear text password at high log
1343 levels unless built with DEBUG_PASSWORD.
1344 * Fix 'net ads user add' with a Windows 2003 SP1 DC.
1346 * Fix segfault in pdb_nds.c.
1347 * Don't write null sid mappings into the winbindd_cache.tdb.
1348 * Save sid_to_name lookup result in winbindd already after doing
1349 a successful name_to_sid.
1350 * BUG 3390: Fix segfault in "net rpc vampire|samdump".
1351 * BUG 1524, 3205: Support changing expired passwords in
1353 * Fix netfileenum returning WERR_BUF_TOO_SMALL in rpcclient.
1354 * BUG 3264: Allow idmap_ad to load as 'ad'. Cleanup the way
1355 idmap modules are build and loaded, idmap_rid now will have
1356 to be loaded without prefix, just "rid".
1357 * Prevent cli_krb5_get_ticket of getting into an infinite loop.
1360 o Andrew Esh <Andrew_Esh@adaptec.com>
1361 * BUG 1061: Fix nmbd to correctly the path to an lmhosts files
1362 specified on the command line with -H.
1365 o SATOH Fumiyasu <fumiya@samba.gr.jp>
1366 * End profile fixes.
1367 * BUG 3348: Don't assume owning sticky bit directory means
1368 write access allowed.
1369 * Fix double free in on failure path in POSIX acl code.
1372 o Andriy Gapon <avg@icyb.net.ua>
1373 * BUG 3458: Fix crash bug in smbd and winbindd caused by
1374 accessing freed memory.
1377 o Björn Jacke <bj@sernet.de>
1378 * Configure check for Tru64 EA functions (not yet implemented).
1379 * Find Tru64 AIO lib in configure.
1380 * Cut-n-paste fixes in configure.in.
1383 o John Janosik <jpjanosi@us.ibm.com>
1384 * IBM Tivoli Directory Server schema updates.
1387 o Michael James <michael@james.st>
1388 * sid2string fix in adssearch.pl.
1391 o William JoJo <jojowil@hvcc.edu>
1392 * BUG 3340: Prevent automatic inclusion of AIO support on AIX.
1393 * BUG 3389: Failures on AIX in linking smbd when the symbol
1394 table for ld exceeds 65536 bytes.
1395 * Add -W to smbpassword so that the ldap admin dn password does
1396 not have to be specified on the command line.
1397 * BUG 3408: Fix for external password change programs on AIX.
1398 * BUG 1779: 64-bit compile fixes.
1401 o Martin Koeppe <mkoeppe@gmx.de>
1402 * BUG 3287: Match SFU behavior for dev/inode numbers.
1405 o Volker Lendecke <vl@samba.org>
1406 * BUG 3291: Fix valgrind error in client connection code.
1407 * BUG 3292: Prevent smbclient from spinning if server terminates
1409 * BUG 3293: Use SMBecho instead of chkpath to keep a smbclient
1410 connection alive smbclient.
1411 * Add lookupname to rpcclient query_user as a fallback, we now
1412 accept both rid and username.
1413 * Introduce yet another copy of the string_sub function:
1414 talloc_string_sub use by AFS token code in winbindd.
1415 * BUG 3351: pdb_mysql again overwrites password fields.
1416 * BUG 3384: Fix segv in tdbtool.
1417 * Use the same CFLAGS for generating the pch as we use to
1419 * Correct typo when compiling the vfs_catia module.
1420 * Fix automatic recreation of a new tdb sam file.
1423 o Derrell Lipman <derrell@samba.org>
1425 * Fix parsing of file times (w_time and m_time were reversed).
1426 * Add additional libsmbclient test programs.
1427 * BUG 3336: Load networks interfaces in libsmbcliebt after parsing
1428 the configuration files.
1429 * Avoid doing a NetBIOS name query for each server and workgroup
1431 * Do not open connection when only looking for cached connection.
1432 * BUG 2651: Add option to log debug messages to stderr instead
1434 * Added flag to not request authentication information.
1435 * Enhancements to smbwrapper example code.
1436 * Replace smbwrapper call to dlopen(/lib/libc...) with direct
1440 o David May <mayd@cygnus.uwa.edu.au>
1441 * BUG 3329: Shell scripting portability fixes on 'make test'.
1444 o Tony Mountifield <tony@softins.co.uk>
1445 * BUG 3327: fix bad access to gencache.tdb after fork() in
1449 o Lars Müller <lmuelle@samba.org>
1450 * BUG 3264: Support backwards compatible setups using
1451 'idmap backend = idmap_rid'.
1452 * Add %w macro for the winbind separator.
1453 * Convert net command to use stderr for error messages rather
1457 o James Peach <jpeach@sgi.com>
1458 * Portability fixes in LDAP code. Don't use non-static array
1460 * Support the TCP_FASTACK socket option if it is available.
1461 * Tell the MIPSPro compiler to push DEBUG calls out of line.
1464 o Makr Proehl <m.proehl@science-computing.de>
1465 * BUG 1336: Print the server role when calling testparm in
1469 o Simo Sorce <idra@samba.org>
1470 * Crackcheck utility enhancement based on patch sent by
1472 * BUG 3405: Fix segv in vfs_recycle module on platforms wither
1473 mode_t is not 32-bits.
1476 o John Terpstra <jht@samba.org>
1477 * RHEL/Fedora spec file patches.
1480 --------------------------------------------------
1481 ===============================
1482 Release Notes for Samba 3.0.21a
1484 ===============================
1486 Common bugs fixed in 3.0.21a include:
1488 o Deadlocks when multiple users access an oplocked file
1492 ######################################################################
1496 Changes since 3.0.21
1497 --------------------
1501 o Gerald (Jerry) Carter <jerry@samba.org>
1502 * RedHat 9 packaging Fixes.
1505 o Guenther Deschner <gd@samba.org>
1506 * eDirectory schema syntax fixes.
1509 o Volker Lendecke <vl@samba.org>
1510 * BUG 3349: Deadlock caused logic error in oplock code.
1512 --------------------------------------------------
1513 ==============================
1514 Release Notes for Samba 3.0.21
1516 ==============================
1518 Common bugs fixed in 3.0.21 include:
1520 o Missing groups in a user's token when logging in via Kerberos
1521 o Incompatibilities with newer MS Windows hotfixes and
1522 embedded OS platforms
1523 o Portability and crash bugs.
1524 o Performance issues in winbindd.
1526 New features introduced in Samba 3.0.21 include:
1528 o Complete NTLMv2 support by consolidating authentication
1529 mechanism used at the CIFS and RPC layers.
1530 o The capability to manage Unix services using the Win32
1531 Service Control API.
1532 o The capability to view external Unix log files via the
1533 Microsoft Event Viewer.
1534 o New libmsrpc share library for application developers.
1535 o Rewrite of CIFS oplock implementation.
1536 o Performance Counter external daemon.
1537 o Winbindd auto-detection query methods when communicating with
1538 a domain controller.
1539 o The ability to enumerate long share names in libsmbclient
1543 ######################################################################
1550 Parameter Name Action
1551 -------------- ------
1552 dfree cache time New
1553 dfree command Per share
1557 passdb expand explicit New
1558 rename user script New
1559 reset on zero vc New
1560 svcctl list Renamed from 'enable svcctl'
1564 Changes since 3.0.20b
1565 ---------------------
1567 o Jeremy Allison <jra@samba.org>
1568 * BUG 1828: Fixed SPNEGO issues with PocketPC clients.
1569 * Added 'map readonly' parameter.
1570 * BUG 3166: Fix crash in libsmbclient if the $HOME environment is
1572 * Maintain schannel client session keys in volatile
1573 $(privatedir)/schannel_store.tdb.
1574 * BUG 2769: Ensure we mangle filenames ending in a space
1575 * Catch corner case of renaming a symlinked directory into
1577 * Ensure that smb.conf requests for hidden files are honored,
1578 even when DOS attributes are stored in EA's
1579 * Add new auth method "auth_script" for calling an external
1581 * BUG 2152: Fix for mangled filenames when the client does
1582 support long filenames
1583 * Rewritten implementation of client and server DCE/RPC infrastructure
1584 * BUG 3192: Adds a "dfree cache time" parameter.
1585 * Fix acl evaluation bug found by Marc Cousin. Only evaluate
1586 the S_IWGRP mask in the absence of a POSIX ACL.
1587 * Remove use of 'long long' in libsmbclient code.
1588 * Ensure the new canonicalize_servicename() in name/snum hash
1590 * BUG 2922: Integration of FreeBSD AIO patches from Timur
1592 * BUG 3216: Put directory opens into the share mode db so we
1593 can treat them similarly to file opens (delete on close,
1594 share mode violations etc.).
1595 * Fix bug in name mangling code when case sensitivity is enabled.
1596 * Remove external dependencies from the sharemodes library.
1597 * BUG 3212: Ignore bogus OS/2 set EA values on trans2 calls.
1598 * Don't misinterpret wild card characters in file names on disk
1599 as they are actually valid characters.
1600 * BUG 3223: Fix bug in account policy management when
1601 account_pol.tdb settings have been migrating to an LDAP
1603 * Allow the hash size of the tdb open (locking) database to be
1605 * Fix error code returns on client spoolss code.
1606 * Remove unneeded strncpy use.
1607 * Fix uninitialized variables warnings.
1608 * Cleanup smbcacls security descriptor parsing and error codes.
1609 * BUG 3224: Correctly use machine_account_name and client_name
1610 when doing netlogon credential setup. Fixes winbindd running
1612 * Backport Samba 4 time zone handling.
1613 * Fix core dump if setmntent() returns NULL.
1614 * Replace old crc32 code with one from the FreeBSD tree.
1615 * Filter stored DOS attributes by SAMBA_ATTRIBUTES_MASK.
1616 * Remove #define of close -> close_fn macro in libsmbclient.
1617 * Return early if -1 returned from *BSD EA call (reported by
1619 * Name space cleanup by marking local functions static.
1620 * Move samr enumeration cache from per handle basis to a shared
1622 * BUG 3274: Fix invalid smbclient qpath_basic() queries against
1623 OS/2 servers (based on patch from Guenter Kukkukk).
1624 * Ensure default applies to new files (reported by Thomas
1626 * BUG 3293: Use SMBecho to testing the server in client rather
1628 * Merge talloc fixes from Samba 4 branch.
1629 * Add support DCE/RPC cancel operation.
1630 * Don't reset attrs to zero in EA get. Fixes 'hide dot files'
1631 when using EA for DOS attributes.
1632 * Fix bug in returning remote time (reported by Thomas Bork).
1633 * No users or groups to return in BUILTIN domain.
1634 * Removed separate "builtin" search enumeration.
1635 * Added count_sam_aliases to return the correct alias count.
1636 * Correctly handle the LDAP_UNWILLING_TO_PERFORM error from
1637 eDirectory when accessing the universal password.
1638 * Fix deadlock condition in share mode locking code.
1639 * Fix logic bug in unix_mask_match().
1640 * Fix memory leak in SMB client code found by Mikhail Kshevetskiy.
1644 o Rashid N. Achilov <shelton@granch.ru>
1645 * Add better service description names to the svcctl code.
1648 o Timur Bakeyev <timur@com.bat.ru>
1649 * BUG 3262: Improve FreeBSD DOS attribute error reporting.
1652 o Andrew Bartlett <abartlet@samba.org>
1653 * Remove another ancient NTLMSSP implementation.
1654 * Allow machine account logons work if the client gives the
1658 o Alexander Bokovoy <ab@samba.org>
1659 * Add POSIX statvfs() to VFS api.
1662 o Gerald (Jerry) Carter <jerry@samba.org>
1663 * Eventlog and ServiceControl support.
1664 * BUG 1051: store the directory path so we can send the full
1665 name in the unlink call from smbclient.
1666 * Use reference count strategy for keeping the registry tdb
1668 * Convert internal registry objects to new hierarchical talloc
1669 * Allow the root user a free pass for access checks in the
1670 registry and service control checks.
1671 * Sanity checks in the privilege code to prevent empty SID
1673 * Add basic infrastructure for 'make test' when the socket
1674 wrapper library is configured at compile time
1675 * Convert profiles utility to use the current regfio interface
1676 for reading and writing user profiles
1677 * Remove netsamlogon_cache interface
1678 * Ensure that print jobs are removed even when the cancel
1679 command is received before the print cache has been updated
1680 * Fix linking problem on Solaris when including ACL support.
1681 * Give root a free pass to open the eventlog tdb files.
1682 * Fix segfault in addprinter due to mixing talloc() and
1684 * fix invalid read reported by valgrind in the spoolss
1685 backchannel connection.
1686 * Remove use of 'long long' in perfcounter registry code.
1687 * BUG 3201: make sure request structure is cleared prior to
1688 sending the request to winbindd.
1689 * Don't count open pipes in the num_files_open on a connection
1690 (regression from Samba 2.2).
1691 * Ensure servername hashing code normalizes the name.
1692 * Fix checks for connect() in -lnsl[_s].
1693 * Convert eventlog API to use NTSTATUS return codes rather
1695 * Fix segv in winbindd caused by an uninitialized variable
1696 in winbindd_dual_getsidaliases().
1697 * Allow winbindd to select the appropriate backend methods
1698 based on the DC attributes and not the security parameter.
1699 * Re-add the netsamlogon_cache tdb and ensure that user entries
1700 are updated from the PAC data during Kerberos ticket
1702 * Fix lockup when running 'wbinfo -t' on a Samba PDC caused
1703 by mangling machine names in sub_set_smb_name().
1704 * Add smbget to the list of tools built by default.
1705 * Fix clearing of eventlog tdb files.
1706 * Fix sequential reads in eventlog support.
1707 * BUG 2718: Don't use qpathinfo_basic() call when remote server
1709 * Fix build issues with the Sun compiler.
1710 * BUG 3156: Don't use find_service() when explicitly looking
1712 * Fix nss_winbind_solaris.c build breakage on HP-UX.
1713 * Initialize the local group description.
1714 * Disable WINS and NetLogon services in the MMC services
1715 plugin when the associated smb.conf features are not enabled.
1716 * Add checks for invalid characters in new share names on the
1718 * Fix SWAT installation issues with 'make install'.
1719 * Always add the BUILTIN\Administrators SID to a Domain
1723 o Alex Deiter <tiamat@komi.mts.ru>
1724 * BUG 3196: Patch to compile against the Sun LDAP client libs.
1725 (not for AD support; just ldap support).
1728 o Guenther Deschner <gd@samba.org>
1729 * Fixed compile problems and warnings with newer OpenLDAP
1731 * Fix bug when enumerating trusted domains via 'wbinfo -m'
1732 * Parse the MS Kerberos PAC to obtain the user group
1733 membership during logon.
1734 * Add support for SeRestorePrivilege to allow a process to
1735 change the ownership of a file to any arbitrary account
1736 * Fix password history storage when using Novell eDirectory for
1738 * Backport Kerberos PAC parsing from Samba 4 branch in order to
1739 correctly create the NT User Token when logging into a Samba
1741 * Add small helper function to return a PAC_LOGON_INFO.
1742 * Use LDAP bitwise matching rule when searching for groups
1744 * Avoid an infinite loop when retrying to connect in smbspool.
1745 * Memory leak fixes in the Kerberos PAC parsing code.
1746 * Improve NT_STATUS error messages returned from pam_winbind.
1747 * Rename unknown samr group fields in samr structures with
1748 the correct name.removed separate "builtin" search enumeration.
1749 * Cleanup redundant StartTLS code.
1750 * Allow StartTLS support when connecting to Windows 2003 by
1751 setting 'ldap ssl = start_tls'.
1752 * Support raw NTLMSSP session setups in smbspool.
1753 * Add rpccli_samr_chgpasswd3().
1754 * Add 'wbinfo --separator'.
1755 * Uninitialized warnings fixes.
1756 * Fix return value in client spooler code.
1757 * Require forced migration of account policies.
1760 o Steve French <sfrench@us.ibm.com>
1761 * Fix cifs to handle non-numeric uid and gid parameters.
1762 * Merge trunk and SAMBA_3_0 mount.cifs code.
1763 * Cleanup cifs cfs help message.
1766 o Paul Green <paulg@samba.org>
1767 * Update to the latest config.guess and config.sub files.
1770 o Deryck Hodge <deryck@samba.org>
1771 * Allow control of syslog facility and level in audit vfs modules.
1774 o S Murthy Kambhampaty <smk_va@yahoo.com>
1775 * Patches for Fedora RPM specfile and init script
1778 o Krishna Ganugapati <krishnag@centeris.com>
1779 * Use the subtree delete ldap control when running 'net ads
1783 o Volker Lendecke <vl@samba.org>
1784 * New oplock implementation.
1785 * Add assert() call if winbindd cannot locate the domain SID in
1786 secrets.tdb on startup
1787 * Fix an annoying timeout in winbindd when nmbd is not running.
1788 * Speed up loading smb.conf for large numbers of share
1789 definitions by adding an internal hashing of names to snums.
1790 Thanks to Michael Adam.
1791 * Fix potential segv in rpcclient's lsarpc calls.
1792 * Fix bugs in winbindd's use of rpccli_netlogon_getdcname().
1793 * Fix alignment in getdc response.
1794 * Allow pdbedit to set the domain for a user account.
1795 * Fix fallback logic in rpc binds.
1796 * Fix memleak in message handling code.
1797 * Fix connection bug to port 445 and 139 after a successful
1799 * Add additional calls to initialize_krb5_error_table() for
1800 Kerberos client code.
1801 * Implement the possibility to have AFS users as SIDs in pts.
1802 * Removed unused alternative_name code from winbindd.
1803 * Protect against NULL alternative_name strings in winbindd.
1804 * Define a default panic action with -DEVELOPER is defined.
1805 * Add the capability to reset smbd connections on a zero VC id.
1806 * Allow smb.conf variable expansion to be disabled in passdb
1808 * Add lookupname to rpcclient query_user as a fallback.
1809 * BUG 3292: Prevent smbclient from spinning when the server
1811 * BUG 2191: Fix valgrind error in cli_session_setup_guest().
1812 * Add samr_lookup_rids for the builtin domain.
1813 * Memory allocation cleanups in passdb.
1814 * Restrict samr_open_domain() to our domain only.
1815 * Change local_lookup_sid() to local_lookup_rid() since it
1816 is responsible for our domain only.
1817 * Fix some uninitialized variable warnings.
1818 * Fix winbind_lookup_name for the local domain,
1821 o Derrell Lipman <derrell@samba.org>
1822 * Cleanup libmsrpc version numbers.
1823 * BUG 3257, 3267, 3273: Plug memory and file descriptor leaks.
1824 * Fix crash bug in libsmbclient.
1825 * Add long share name support to libsmbclient when enumerating
1829 o Jason Mader <jason@ncac.gwu.edu>
1830 * Removed compiler various warnings.
1833 o Alex Masterov <alex@infobit.ru>
1834 * BUG 3218: Fix XATTR calls on *BSD systems.
1837 o Jim McDonough <jmcd@us.ibm.com>
1838 * Speed up string_to_sid by removing next_token calls and
1839 unneeded strncmp() calls.
1840 * Implement user rename for smbpasswd and LDAP backends.
1841 * BUG 2961 (partial): Add rename support for user accounts to tdbsam
1842 * BUG 3187: Fix time zone offset in logon hours restrictions.
1845 o Stefan Metzmacher <metze@samba.org>
1846 * Fix setting of quotas on linux kernel with the struct
1848 * Enable sysquota interface on Linux by default
1849 * Use lp_socket_address() when binding to port 138/udp in nmbd.
1852 o Brian Moran <bmoran@centeris.com>
1853 * Eventlog and ServiceControl support.
1854 * Added eventlogadm tool for writing Eventlog records.
1855 * Fix typo when creating Eventlog source DLL registry paths.
1856 * Add simple script to tail syslog and write records to
1858 * Fix segv in eventlogadm when not event logs are listed in
1862 o Lars Müller <lmuelle@samba.org>
1863 * Only install smbsh manpage if smbwrapper has been successfully
1865 * Ensure setmntent() returns with != NULL in the disk_quotas()
1867 * Add configure switch to disable libmsrpc build.
1868 * Add a soname to libmsrpc.
1871 o Ricky Nance <ricky.nance@gmail.com>
1872 * Updates for the mklogon perl scripts.
1875 o Chris Nicholls <skel@samba.org>
1876 * New libmsrpc library (Google SoC Project).
1877 * Fix libmsrpc build of on the Sun compiler by removing empty
1878 structure declarations.
1881 o James Peach <jpeach@sgi.com>
1882 * Fix parsing error for smb ports parameter.
1885 o Tim Potter <tpot@samba.org>
1886 * BUG 3260: Fix DYNEXP flags on HPUX.
1889 o Marcin Porwit <mporwit@centeris.com>
1890 * Eventlog and ServiceControl support.
1891 * Added basic Performance Counter daemon which can feed data
1892 for the Windows perfmon.exe tool.
1893 * Fix directory permissions in the perfcounter daemon.
1894 * Add the 'File' registry value for the eventlog keys.
1897 o Aruna Prabakar <aruna.prabakar@hp.com.
1898 * Add checks to verify that the spooler is running on HP-UX when
1899 reloading the printer name cache.
1902 o Joel Smith <joel.j.smith@novell.com>
1903 * Add iPrint printing backend support.
1906 o Toomas Soome <Toomas.Soome@mls.ee>
1907 * Implement host lookups in nss_winbind.so.1 on Solaris
1910 o Simo Sorce <idra@samba.org>
1911 * Update Debian packaging.
1914 o John Terpstra <jht@samba.org>
1915 * Add 'net idmap' usage help text.
1918 o Andrew Tridgell <tridge@samba.org>
1919 * Change license notice of standalone talloc library to LGPL.
1922 o Darren Tucker <dtucker@zip.com.au>
1923 o Crash fix for snprintf() code.
1926 o Rainer Weikusat <rainer.weikusat@sncag.com>
1927 * Fix function name typo in skeleton VFS code.
1931 Release Notes for older release follow:
1933 --------------------------------------------------
1934 ===============================
1935 Release Notes for Samba 3.0.20b
1937 ===============================
1939 Common bugs fixed in 3.0.20b include:
1941 o A crash bug in winbindd
1942 o Reporting files as read-only instead of returning the
1943 correct error code of "access denied"
1944 o File system quota support defects
1947 ######################################################################
1952 Changes since 3.0.20a
1953 ---------------------
1958 o Jeremy Allison <jra@samba.org>
1959 * BUG 3088: Fix error condition for files on a read-write share
1960 which cannot be read due to permissions.
1963 o Gerald (Jerry) Carter <jerry@samba.org>
1964 * BUG 3070: Fix crash bug in qfsinfo when retrieving fs quota
1966 * BUG 1473, 3090: Quota detection and compilation problems on
1970 o Marc Balmer <marc@msys.ch>
1971 * Build fixes when builddir != srcdir
1974 o Alex Deiter <tiamat@komi.mts.ru>
1975 * BUG 3145: Fix build issue regarding quota support on Solaris.
1978 o Volker Lendecke <vl@samba.org>
1979 * BUG 3068: Fix for winbindd crashed by empty DC alternative
1983 --------------------------------------------------
1984 ===============================
1985 Release Notes for Samba 3.0.20a
1987 ===============================
1989 Common bugs fixed in 3.0.20a include:
1991 o Stability problems with winbindd.
1992 o Crash bugs caused by incompatibilities on 64-bit systems.
1993 o Missing files from directory listings on AIX servers
1994 o User Manager interoperability problems.
1995 o Minor build difficulties on various platforms such as
1996 Solaris and OpenBSD,
1999 Winbind, security = domain, and Active Directory
2000 ================================================
2002 Recent security updates for Windows 2000 and Windows 2003 have
2003 changed the fashion in which user and group lists can be obtained
2004 from domain controllers. In short, the RPC mechanisms used by
2005 "security = domain" to retrieve users and groups is not compatible
2006 with these changes. The "security = ads" configuration is not
2007 affected by the Windows protocol changes.
2009 Samba developers are actively working to correct this problem in
2010 the 3.0.21 release. In the meantime, Administrators who are unable
2011 to migrate to "security = ads" and must continue using "security =
2012 domain", can define credentials to be used by winbindd for account
2013 enumeration by executing the following command as root.
2015 wbinfo --set-auth-user='DOMAIN\username%password'
2019 ######################################################################
2024 Changes since 3.0.20
2025 --------------------
2030 o Jeremy Allison <jra@samba.org>
2031 * BUG 3065: Fix for legacy clients retrieving a listing of
2033 * Added external library for accessing Samba's share mode
2035 * Fix winbindd credentials chain which caused logon failures
2036 after attempting to authenticate an unknown user.
2037 * Fix recursive looping bug in winbindd.
2038 * Fix build errors on 64-bit systems.
2039 * Posix ACL memory leak and crash bug fixes.
2040 * BUG 3044: Ensure OPEN-EXEC is honored as read-only.
2041 * BUG 3060: Ensure SMBcreate truncates the file if it exists.
2042 * Hide dot files and directory logic fixes.
2043 * Correct display of open file modes by smbstatus.
2044 * BUG 3010: Fix missing files bug on AIX systems.
2047 o Gerald (Jerry) Carter <jerry@samba.org>
2048 * Allow the root user to automatically pass se_access_checks()
2049 in the registry and service control server code.
2050 * Ensure that winbindd uses the correct name in the net_auth2()
2051 request when running on a Samba PDC.
2052 * Fix linking problem with tdb utilities.
2053 * BUG 3080: Fix regression in 'net rpc shutdown' command.
2054 * Fix segv in 'net rpc' when the pipe open fails.
2055 * Fix upload bug when installing 64-bit Windows printer drivers.
2056 * Fix regression in the smburi syntax used by smbspool.
2057 * Fix sorting of subkey hash records in registry files.
2058 * Correct REG_CREATE_KEY_EX parsing error.
2059 * Interoperability issues with usrmgr.exe and Samba groups.
2060 * Use the display names and not the Unix names when enumerating
2061 groups in the ldapsam passdb backend.
2062 * Ensure that Windows domain user names are converted to lower case.
2065 o Guenther Deschner <gd@samba.org>
2066 * Prevent BUILTIN sids returned in the user's token from
2067 a Windows DC from being applied to any local group mappings
2069 * Plug memory leaks in the Kerberos keytab code.
2070 * Ensure BUILTIN groups are returned from winbindd's idmap_rid
2071 backend when 'winbind nested groups' is enabled.
2072 * Fix crash bug in winbindd caused by 64-bit build issues.
2073 * Improve debug messages in smbspool.
2074 * Give better error-message when "NDS Universal Password" change fails.
2075 * Fix password history error in the eDirectory schema file.
2076 * Ensure that Windows domain group names are converted to lower case.
2079 o Steve French <sfrench@us.ibm.com>
2080 * Allow disabling mandatory byte range lock mount flag, and fix
2081 corresponding entry in mtab.
2084 o Volker Lendecke <vl@samba.org>
2085 * Fix race condition in the NTcreate&X open code when the
2086 disposition is NTCREATEX_DISP_CREATE.
2087 * Correct logic error when checking the pid for pending print
2088 change notify messages.
2089 * Ensure that winbindd child process complete startup even when
2090 the parent is receiving authentication requests.
2091 * Return the full NTSTATUS code to ntlm_auth and pam_winbindd
2092 when authentication fails.
2095 o Jason Mader <jason@ncac.gwu.edu>
2096 * Compile warning fixes.
2099 o Uli Meis <a.sporto@gmail.com>
2100 * Patches for pdb_*sql.c
2103 o Luke Mewburn <lukem@NetBSD.org>
2104 * Autoconf syntax fixes.
2107 o James Peach <jpeach@sgi.com>
2108 * Correct problem with creating a core file in Linux.
2111 o Stefan Metzmacher <metze@samba.org>
2112 * Quota fixes in smbd.
2115 o Peter Rindfuss <rindfuss@wz-berlin.de>
2116 * Patches for pdb_*sql.c
2119 o Jiri Sasek <Jiri.Sasek@Sun.COM>
2120 * Solaris toolchain patches for autoconf scripts.
2123 o Andrew Tridgell <tridge@samba.org>
2124 * Fix for tdb clear-if-first race condition.
2127 o Leo Weppelman <leo@wau.mis.ah.nl>
2128 * BUG 3104: Don't allow time updates to files on read-only shares.
2131 o Steve Williams <steve@celineandsteve.com>
2132 * BUG 3052: Fix compile issues on OpenBSD.
2135 --------------------------------------------------
2136 ==============================
2137 Release Notes for Samba 3.0.20
2139 ==============================
2141 Additional features introduced in Samba 3.0.20 include:
2143 o Support for several new Win32 rpc pipes.
2144 o Improved support for OS/2 clients.
2145 o New 'net rpc service' tool for managing Win32 services.
2146 o Capability to set the owner on new files and directory
2147 based on the parent's ownership.
2148 o Experimental, asynchronous IO file serving support.
2149 o Completed Support for Microsoft Print Migrator.
2150 o New Winbind IDmap plugin (ad) for retrieving uid and gid
2151 from AD servers which maintain the SFU user and group
2153 o Rewritten support for POSIX pathnames when utilizing
2154 the Linux CIFS fs client.
2155 o New asynchronous winbindd.
2156 o Support for Microsoft Print Migrator.
2157 o New Windows NT registry file I/O library.
2158 o New user right (SeTakeOwnershipPrivilege) added.
2159 o New "net share migrate" options.
2162 What happened to 3.0.15 - 3.0.19?
2163 ==================================
2165 After some discussion it was deemed that the amount of changes
2166 going into the next Samba 3.0 release needed something to catch
2167 people's attention. Skipping several releases was chosen as
2168 the best solution with the least overhead. There will be no
2169 3.0.15 - 3.0.19 ever released. The next production release
2170 following 3.0.20 should be 3.0.21.
2172 The original announcement about the version number change can
2173 be found in the samba mailing list archives:
2175 http://marc.theaimsgroup.com/?l=samba&m=111721010206997&w=2
2178 Asynchronous Winbind Implementation
2179 ===================================
2181 Winbindd has been completely rewritten in this release to support
2182 an almost completely non-blocking, asynchronous request/reply
2183 model. This means that winbindd will scale much better in
2184 large domain environments and on high latency networks. Neither
2185 the client interface nor the command line tools (i.e. wbinfo) have
2186 changed in their calling conventions or syntax. However, due to
2187 internal structure changes, it is required (more so than normal)
2188 that you install the nss_winbind.so library included in this release.
2191 Support for Microsoft Print Migrator
2192 ====================================
2194 Samba 3.0.20 includes full support for migrating printers from
2195 Windows servers or other Samba servers via the Microsoft Print
2196 Migrator tool. Restoring printers requires a working "add printer
2197 command" defined in smb.conf. Current support also allows
2198 administrators to create a master list of printer drivers which
2199 can be restored in bulk on new (or existing) Samba installations.
2202 Asynchronous IO Support
2203 =======================
2205 Experimental support for async IO has been added to smbd for
2206 certain platforms. To enable this new feature, Samba must be
2207 compiled to include the --with-aio-support configure option.
2208 In addition, the "aio read size" and "aio write size" to non-zero
2209 values. See the smb.conf(5) man page for more details on these
2213 ######################################################################
2220 Parameter Name Action
2221 -------------- ------
2222 acl check permissions New
2223 acl group control New
2224 acl map full control New
2227 enable asu support New
2230 map to guest Modified (new value added)
2231 max stat cache size New
2232 min password length Removed
2233 printer admin Deprecated
2234 username map script New
2235 winbind enable local accounts Removed
2236 winbindd nss info New
2239 Changes since 3.0.14a
2240 ---------------------
2246 o Jeremy Allison <jra@samba.org>
2247 * BUG 2533: Fix incorrect directory listings for OS/2 clients.
2248 * Ensure the old SMB search calls always ask mask_match() to
2249 translate patterns like ????????.???.
2250 * Split out the check_path_syntax() into a findfirst, findnext,
2251 & wildcard versions.
2252 * Fix checks for matching groups in an file ACL against the
2253 user's primary and supplementary group list.
2254 * BUG 2541: Ensure we recognize LANMAN2.1 as OS/2 and select
2255 LANMAN2 protocol, ensure the EA size is always correctly
2256 set on a query for a file with no EA's.
2257 * BUG 2551: Look at the incoming flags2 flag
2258 FLAGS2_LONG_PATH_COMPONENTS determines if a reply is
2259 uppercased on a SMBsearch request, not the protocol level.
2260 * Added "volume" command to smbclient that prints out the
2261 volume name and serial number.
2262 * Added "fix for broken SMB_INFO_VOLUME level used by OS/2.
2263 * Add support for OS/2 Extended Attributes.
2264 * Correctly check OpenX open modes.
2265 * Ensure allocation size is correctly returned for OpenX.
2266 * Only set allocation on create/truncate for nttrans.
2267 * Fix oplock bug in trans2open() code.
2268 * Remove unix_ERR_XXX global nastiness.
2269 * Only do the strange DOS error for openX, not trans2open.
2270 * Ensure SMBopen replies includes the share modes as well as
2272 * BUG 2581: Add size limit (in kb) to stat cache.
2273 * Fix bug in the trans2 secondary processing.
2274 * BUG 2601: Enforce DOS_OPEN_EXEC to mean read-only.
2275 * Add an SMB counter per connection struct for gathering
2277 * BUG 2605: Ensure smbclient doesn't perform commands if
2278 the "chdir" fails in a scripted set.
2279 * Ensure a 'forced group' is added to the list of effective
2280 gids when processing ACLs.
2281 * Refactor rpc_bind structures for better future work.
2282 * BUG 2942: Add missing value in debug message.
2283 * BUG 2946: Fix regressions in str[n]cmp_w) functions found
2284 by 'mangling method = hash'.
2285 * Fix memory leaks in the msdfs trans2 server code.
2286 * Convert msdfs server to be talloc'd based.
2287 * Fix up stackable vfs interface.
2288 * Fix rpc fault when encountering an unknown rpc_bind auth
2290 * BUG 2954: More AIX 5.1 AIO compile fixes.
2291 * Fix valgrind bug in interaction with new aio buffer (found
2293 * BUG 2878: Fix Norton commander not running on OS/2 clients.
2294 * Cleanup SAMR user info structure naming.
2295 * BUG 2889: Fix directly listings from OS/2 clients.
2296 * Added "acl group control" parameter.
2297 * Add debug warning if AddPrinterEx() is called without having
2298 an 'add printer command' defined.
2299 * Add better log messages when modifying ldap entries.
2300 * BUG 2829: Fix strXX_w() functions on non-x86 platforms when
2301 when string is unaligned.
2302 * BUG 2918: Fix SMB chaining by ensuring that deferred open
2303 message buffer is nor reused.
2304 * Add support for client setting capabilities to select posix
2305 pathnames on the wire.
2306 * Stop using C++ reserved words so that Samba can be compiled
2307 using g++. Also allows VFS modules in C++.
2308 * More fixes to allow better large directory scaling.
2309 * BUG 2827: Ensure we call the vfs connection hook before
2310 doing a vfs stat. Allows database vfs backends to initialize
2311 with a working connection.
2312 * BUG 2826: Ensure the correct return value for symlink and
2313 readlink in the VFS.
2314 * Merge handling of ASN.1 objects bigger than 64k from Samba 4.
2315 * Added AIO support to smbd.
2316 * Add "acl map full control", true by default, to allow people
2317 to change mapping of rwx to full control or not.
2318 * Transition smbd to use NTcreate&X for internal file opens.
2319 * Add checks against the current effective group id (e.g. force
2320 user) when testing write permissions one ACLs.
2321 * Fix FindFirst/FindNext server code when parsing directories
2322 on old IRIX XFS file systems (thanks to Cale Fairchild
2323 for the debugging help).
2324 * BUG 2644: Test for special files to be ignored was reversed.
2325 * Ensure yield_connection() is called on all appropriate error
2327 * Fix EDEADLCK problem with deferred open calls.
2328 * BUG 2622: Remove DPTR_MASK as it makes no sense.
2329 * Fix the write cache based on some VERY good detective work
2331 * BUG 2346: Fix read-only excel file bugs.
2332 * Don't wrap the setfsinfo call in HAVE_QUOTA as they'll just
2333 return ENOSYS if not implemented.
2334 * Add new CAP for POSIX pathnames.
2335 * BUG 2703: Add NULL guard for disp_fields[0].
2336 * BUG 2681: With "strict allocate = yes" we now zero fill when
2337 a file is extended. Should catch disk full errors on write
2339 * Add "acl check permissions" to turn on/off the new
2340 behavior of checking for write access in a directory
2342 * Refactor printing interface to take offset into job.
2343 * Allow mapping of POSIX ACLs to NT perms to differentiate
2344 between directories and files.
2345 * Added encrypt/decrypt function for LSA secrets and trusted
2346 domain passwords on the wire.
2347 * BUG 2729: Resume keys are *mandatory* for a search when
2348 listing a W2K and above server from a FATxx filesystem only.
2349 * BUG 2735: Ensure that smbd mangles control characters in file
2350 and directory names.
2351 * Refactor small pieces of socket handling code (in conjunction
2353 * BUG 2698: Fix infinite listing loop in smbclient caused by
2354 an invalid character set conversion.
2355 * Add client code that will abort a directory listing if we
2356 see the same name twice between packets.
2357 * Performance improvements in trans2 qfilepathinfo code by
2358 removing unnecessary memset() calls.
2359 * Rewrite the RPC bind parsing functions to follow the
2360 spec; fixes bug with 64-bit Windows XP and OS X 10.4.
2361 * BUG 2774: Set sparse flag if needed when returning
2363 * Fix errors listing directories from Windows NT clients
2364 which caused "." and ".." to show up in explorer.exe.
2365 * Merge of error code fixes from SAMBA_4_0 branch.
2366 * BUG 2801: Fix regression in the "delete veto files" option.
2367 * Fix based on work from Shlomi Yaakobovich to catch loops
2368 in corrupted tdb files.
2369 * Allow someone with SeTakeOwnershipPrivilege to chown the
2370 user of a file to herself.
2371 * Fix minor compiler warnings in printing/printing.c.
2372 * Merge new DOS error code from SAMBA_4.
2373 * Fix issue when non-English characters in filenames and
2375 * Fix bogus error message in smbstatus about unknown share modes.
2378 o Andrew Bartlett <abartlet@samba.org>
2379 * Support raw NTLMSSP authentication for Windows Vista
2381 * Fix parallel NTLMSSP processing by removing global state.
2382 * BUG 2684: Add per service hosts allow/deny checks for
2383 printers when connecting via MS-RPC.
2384 * BUG 2391: Fix segv caused by free a static pointer returned
2386 * Support Kerberos authentication in smbd when using a keytab
2387 and participating in a non-Microsoft Kerberos realm.
2390 o Timur Bakeyev <timur@com.bat.ru>
2391 * BUG 2546: Add support for FreeBSD EA API
2392 * Fix detection of FreeBSD 7.x platforms in autoconf checks.
2393 * BUG 2908: Fix string length logic error in msdfs code.
2394 * BUG 2909: Fix typo that caused smbd to call the wrong
2398 o Ed Boraas <ed.boraas@concordia.ab.ca>.
2399 * Added Linux per-socket TCP settings.
2402 o Gerald (Jerry) Carter <jerry@samba.org>
2403 * Added support for \svcctl pipe rpcs.
2404 * Added 'net rpc service' subcommand for managing Win32
2406 * Refactoring work on the rpc [un]marshalling layer and
2408 * Verify privilege name in 'net rpc rights privileges' in
2409 order to provide better error messages.
2410 * Cleanup rpc structures in rpc_spoolss.h.
2411 * Cleanups and fixes for the \winreg server code.
2412 * Cleanup of rpc structures used by LsaEnumerateTrustedDomains.
2413 * Fix bugs in client spoolss code after refactoring work.
2414 * Fix Valgrind warnings of invalid reads in the spoolss
2416 * Fixed a segv when enumerating services on a Samba host.
2417 * Fix segv in the service control server code.
2418 * Fix crashes in client spoolss calls caused by not checking
2419 for a valid pointer from the caller.
2420 * Fix regression in DeleteDriver() server routines.
2421 * Fix dup_a_regval() when size is 0.
2422 * Fix usrmgr.exe crash when viewing user properties at
2424 * Do not enumerate any privileges when 'enable privileges = no'
2425 and log a message if a client tries.
2426 * BUG 2872: Fix cut-n-paste error when checking pointer value
2427 in ntlmssp_set_workstation().
2428 * Fix upgrade path from earlier nt*tdb files.
2429 * Removed print handle object cache.
2430 * BUG 2853: Don't strip out characters like '$' from printer
2431 names when substituting for the lpq command.
2432 * BUG 2557: Gracefully fail on unsupported SetPrinter() levels.
2433 * Fix build issues on x86_64-linux systems caused by valgrind
2434 headers. Thanks to Bent Vangli to the suggestions.
2435 * Refactor spoolss client calls.
2436 * Adding 'username map script'.
2437 * Disable schannel on the LSA and SAMR pipes in winbindd client
2438 code to deal with Windows 2003 SP1 and Windows 2000 SP4 SR1.
2439 * Cleanup of winreg API functions.
2440 * Add server stubs for RegSetKeySec() and RegGetKeySec().
2441 * Map generic bits to specific bits in reg_open_entry()
2443 * Add write support to registry tdb and printing backends.
2444 * Use tdb lookups rather than hard-coding certain registry
2445 value names and data.
2446 * BUG 2808: don't try to install man pages if they are not
2448 * Fix initialized variables reported by valgrind.
2449 * Normalize key lookups in ntprinters.tdb.
2450 * Mark "enumports command" as deprecated.
2451 * Add missing class file for python share command example.
2452 * Fix smbclient build issue on Solaris.
2453 * BUG 2626: ensure that the calling_name is set to something
2454 after parsing smb.conf (if not set via -n).
2455 * Use "add machine script" when creating a user (ACB_NORMAL)
2456 who has a name ending in '$' (e.g. usrmgr.exe creating
2457 domain trust accounts).
2458 * Add 'rid' synonym for idmap_rid IDMap module.
2459 * Ensure that we set full access on the handle returned
2460 from _samr_create_dom_{alias,group}() so that future
2461 set_{alias,group}() commands succeed.
2462 * Fix bug when looking for internal domains in winbindd
2463 (caused winbindd_getgrgid() for local groups to fail).
2464 * Fix query and set alias info calls (level 1 from the MMC
2465 manage computer plug-in.
2466 * Remove bogus log messages about unknown specversions.
2467 * BUG 2680: copy files from an MS-DFS win2k root share
2468 * BUG 2688: re-implement support for the -P (--port) option
2469 * Support connecting to an 'msdfs proxy' share on a Samba
2471 * Strip the directory path from cups command line printing
2473 * Fix bug that prevented smbclient from creating directories
2475 * Deprecate the "printer admin" parameter in favor of the
2476 SePrintOperatorPrivilege.
2477 * Add the capability to read and write WinNT regf registry
2479 * Implement access checks for RegOpenXXX() server calls.
2480 * Extend registry client rpc calls.
2481 * Add "net rpc registry" set of commands.
2482 * Remove testprns tool.
2483 * Ensure that printer ACLs use the specific bits as well as
2484 the generic bits. Upgrade existing ntprinters.tdb SECDESC
2486 * Add server support for RegSaveKey() for dumping registry
2487 trees to a regf file.
2488 * Add "enable asu support" smb.conf parameter.
2489 * Merge various small file changes from trunk.
2490 * Remove "winbind enable local accounts" support.
2491 * Remove "ldap filter" smb.conf option.
2492 * Remove editreg utility (needs to be rewritten using regfio.c).
2493 * Fix build failure when running 'make torture' without first
2494 running 'make all' first.
2495 * BUG 1261: Remove unusable libbiconv from iconv detection
2497 * Add new option for "map to guest". "Bad Uid" re-enables the
2498 Samba 2.2 behavior of mapping authenticated users to the
2499 guest account if there does not exist a valid Unix account
2500 for the Windows domain user (based on patch from
2501 aruna.prabakar@hp.com).
2502 * Fix a couple of regressions after introduction of new winbindd.
2503 * Fix smbpasswd user password change (still worked by bad error
2504 messages) due to trying to strdup a NULL pointer.
2505 * Implement default security descriptors for the
2506 OpenService[Manager]() calls and check requested access mask
2508 * Include access checks on handle mask for \svcctl operations
2509 such as ControlService() and StartService().
2510 * Implement simulated start and stop service control for
2511 the spooler service as a per smbd service state value.
2512 * Add interface structure for controlling service via rc.init
2513 scripts (incomplete).
2514 * Convert move_driver_to_download_area() to use copy_file()
2515 rather than moving the files.
2516 * Add version number to registry.tdb file since it can be
2518 * Remove over-paranoid assert() call when checking spoolss
2520 * Fix error in EnumPrinterData() reported by valgrind.
2521 * Fix broken help links in SWAT editor caused by new doc layout.
2522 * Ensure that a domain structure in winbind is initialized prior
2523 to assigning the methods for communicating to a DC.
2524 * BUG 3000: Remove background updates of winbind cache and allow
2525 child processes to immediately update and expired cache entry.
2528 o David.Collier-Brown <David.Collier-Brown@sun.com>
2529 * Added panic action script for Solaris.
2532 o Jeremy Cooper <jeremy@ncircle.com>
2533 * Added support for several new \winreg client rpcs.
2536 o <core@road-star.jp>
2537 * BUG 2792: Ensure the shadow copy module hooks seekdir,
2538 telldir, rewinddir to match updated large directory code.
2541 o Guenther Deschner <gd@samba.org>
2542 * Close handles on group creation in rpcclient to better
2543 support mass group account creation.
2544 * Fix account policy key lookup for minimum and maximum
2546 * Fix some compiler warnings and add missing exclude-block
2547 in 'net rpc share migrate'.
2548 * Allow use of a non-default smb.conf by rpcclient.
2549 * Fix querydispinfo search semantics in rpcclient test code.
2550 * Fix querydispinfo server semantics to allow to list more
2552 * Fix server crash bug in ancient OpenPrinter() call.
2553 * Fix a crash bug when enumerating privileges via the LSA
2555 * Fix crash in EnumPrinterKey() client calls caused by previous
2557 * Various compiler warning fixes.
2558 * Fix segfault in the client AddPrinterEx-call of 'net
2560 * Fix build issues when --with-aio-support is enabled.
2561 * BUG 2502: Removed the deprecated 'min passwd length parameter'.
2562 * Honour the CC environment variable in python build.
2563 * Fix searches in pdb_ldap for inter-domain trust accounts.
2564 * Don't expand the %L in %LOGONSERVER% from user attributes.
2565 * Fix bug in 'net rpc vampire' that caused accounts to be created
2566 with no assigned ACB flags.
2567 * Fix enumeration of builtin-aliases.
2568 * Avoid unset rids for builtin-aliases.
2569 * Add 'recycle:touch_mtime = true' vfs option for the recycle bin.
2570 * More "net rpc share migrate" fixes.
2571 * Merge PADL's idmap_ad plugin (taken from the latest
2572 xad_oss_plugins-tarball).
2573 * Add support for "idmap backend = ad" when "security = ads".
2574 * Add home directory and shell support from AD via "winbindd nss
2575 support = sfu" and "security = ads".
2576 * Provide better feedback when we fail share-manipulation
2577 due to missing scripts.
2578 * Correctly substitute "\" as default winbind separator in
2579 generate_parm_table.py example share command script.
2580 * Document pam_winbind.c to clarify the working status of
2581 require-membership-of option.
2582 * Added client-support for various lsa_query_trust_dom_info()
2583 calls and a rpcclient-tester for some info-levels.
2584 * Add "net rpc trustdom vampire" tool (in conjunction with
2586 * Add missing cli_srvsvc_net_share_set_info-function and
2587 rpcclient-testers (in preparation for net share acl migration).
2588 * Print trusted domain passwords returned via rpcclient in
2590 * Error code fixes when attempting to manipulating
2591 non-existent shares.
2592 * Cleanup "net share migrate" code.
2593 * Allow to touch mtime in vfs-recycle with "recycle:touch_mtime
2595 * Allow admins to uncheck the "User must change Password at
2596 next Logon" checkbox in User manager (merge from trunk).
2599 o Renaud Duhaut <rd@duhaut.com>
2600 * BUG 1040: Add directory_mode parameter when creating recycle
2604 o Steven Edwards <steven_ed4153@yahoo.com>.
2605 * Use chsize() if we don't have ftruncate().
2608 o Rodrigo Fernandez-Vizarra <Rodrigo.Fernandez-Vizarra@Sun.COM>
2609 * BUG 1780: Add Kerberos (file based ticket cache) support
2613 o Steve French <sfrench@us.ibm.com>
2614 * Update list of mount options for mount.cifs.
2615 * Add more defines for POSIX extensions to match the newly
2616 added client implementation.
2617 * Add initial support for cifs umount utility.
2618 * Fix cifs mounts to handle commas embedded in prompted
2619 password, and password and credential files.
2620 * Fix cifs mounts to handle domain name and user name in
2621 username field (in form domain\user).
2622 * Add missing error code mappings when a client unsuccessfully
2623 tries to create a hard-link.
2624 * Add support so umount.cifs can update mtab.
2625 * Add two newer mount options to syntax help for mount.cifs.
2626 * Add missing remount flag handling.
2627 * Allow domain= to be specified in credentials file.
2628 * Fix umount.cifs help, allow root to unmount someone else's
2630 * Lock mtab when updating it during umount.cifs, also delete
2631 only one matching entry at a time.
2632 * Fix minor compiler warnings in the mount.cifs helper.
2635 o Deryck Hodge <deryck@samba.org>
2636 * BUG 2137: Encode quotes for display in HTML (original patch
2640 o Olaf Imig <Olaf.Imig@bifab.de>
2641 * BUG 1998: Correct byte ordering bug when storing 16-bit RAP
2643 * BUG 2653: Fix segv in rpcclient OpenPrinterEx() call.
2646 o Björn Jacke <bj@sernet.de>
2647 * Added ioctl constants reported by msbackup.exe and filemon.exe.
2650 o Kevin Jamieson <bugzilla@kevinjamieson.com>
2651 * BUG 2819: Fix typo when checking for ".." in smbd's statcache.
2654 o John Janosik <jpjanosi@us.ibm.com>
2655 * BUG 2077: Correctly fill in the correct server name when
2656 processing trusted domain logins.
2657 * BUG 2976: Mark logons for unknown domains with a
2658 non-authoritative response.
2661 o William Jojo <jojowil@hvcc.edu>
2665 o Guenter Kukkukk <guenter.kukkukk@kukkukk.com>
2666 * BUG 2541: Fix copying of file(s) from samba share to an OS/2
2670 o Tom Lackemann <cessnatomny@yahoo.com>
2671 * BUG 2242: Patch to ensure that we only set the security
2672 descriptor on an NTtransact create if we created the file.
2675 o Volker Lendecke <vl@samba.org>
2676 * Port some of the non-critical changes from HEAD to 3_0.
2677 The main one is the change in pdb_enum_alias_memberships
2678 to match samr.idl a bit closer.
2679 * Close handles on user creation in rpcclient to better
2680 support mass user account creation.
2681 * Implement client RAP calls for enumusers/enumgroups level 0.
2682 * Implement a new caching API for enumerating the pdb elements.
2683 * Convert the RAP user and group enumeration functions to the
2684 utilized the pdb_search API.
2685 * BUG 2438: Partial fix for 'net rpc trustdom establish' in
2686 RestrictAnonymous environments.
2687 * Internal passdb API changes for better search capabilities
2688 (based on original work by Guenther Deschner).
2689 * Fix various compiler warnings.
2690 * Add chain length statistics to tdbtool.
2691 * Fix set afs ACL calls on files and directories in the root of
2693 * Refactoring work on internal open code
2694 * Correctly initialize the version in a new set of nt*tdb files.
2695 * Remove smb_run_idle_events() from main process loop in smbd
2696 and instead rely upon the timeout processing to handle
2697 dropping idle LDAP connections.
2698 * Fix the bug where users show up as trusting domains.
2699 * Fix an assertion failure in winbindd.
2700 * Fix a memleak in vfs_afsacl.
2701 * Various compiler warning fixes.
2702 * Fix compile when --enable-socket-wrapper is defined.
2703 * Fixes for top level acls in vfs_acl.c.
2704 * Refactor passdb interface functions.
2705 * Compile fixes when '#define PARANOID_MALLOC_CHECKER 1'.
2706 * Correct 2 segv's in "net rpc printer migrate".
2707 * Return correct group type from smbd for BUILTIN groups.
2708 * Backport the talloc() layer from Samba 4.
2709 * BUG 2701: Fix segv in ldap reconnection code.
2710 * BUG 2705: Fix segv when connecting from usrmgr.exe.
2711 * Use the SID in the user token for the %s expansion in 'afs
2713 * Memory leak fixes in passdb code.
2714 * BUG 2720: Fixes for "net usersidlist".
2715 * BUG 2725: Fix segv in "net ads user".
2716 * Only allow schannel connections if a successful Auth2
2717 has been previously performed.
2718 * Don't look at gencache.tdb for the trusted domains if
2720 * Rewrite winbindd using an asynchronous process model.
2723 o Herb Lewis <herb@samba.org>
2724 * Compiler warning cleanups.
2725 * smbwrapper Makefile and compile time check cleanups.
2726 * Adding robustness checks for tdbdump and tdbtool.
2727 * Extend tdb command line parsing to arbitrary hex characters.
2728 * Add LOCKING debug class.
2729 * Fix more compiler warnings.
2732 o Derrell Lipman <derrell@samba.org>
2733 * add support for opening a file for write with O_APPEND
2735 * Added smbsh/smbwrapper for Linux to example/libsmbclient
2737 * Fix smbc_stat() from returning incorrect timestamps IFF
2738 it used cli_qpathinfo2() to retrieve the timestamps (Win2k)
2739 and not if it used cli-getatr() to retrieve the timestamps
2741 * Fix handful of compiler warnings.
2742 * BUG 2498, 2484: smbc_getxattr() fixes.
2743 * BUG 1133: Added provision for overloading some global
2744 configuration options via the new, per-user file
2745 ~/.smb/smb.conf.append.
2746 * BUG 2543: Properly cache anonymous username when reverting
2747 to anonymous login, in libsmbclient.
2748 * BUG 2505: Fix large file support in libsmbclient.
2749 * BUG 2564: Ensure correct errno when smbc_opendir() was called
2750 with a file rather than a directory.
2751 * Correct deprecated lvalue casts in testsuite/libsmbclient.
2752 * BUG 2663. cli_getattrE() and cli_setattrE() were not
2753 formatting or parsing the timestamp values correctly.
2754 * Correctly detect AF_LOCAL support in configure.
2755 * Fix problem updating file times on Windows 98 hosts using
2757 * Fix compile breakage on Solaris by eliminating the use of
2758 ctime_r() in libsmbclient DEBUG statement.
2761 o Jason Mader <jason@ncac.gwu.edu>
2762 * BUG 2483, 2468. 2469, 2478, 2093: Compiler warning fixes.
2763 * Various compiler warning fixes about mistyped variables.
2764 * BUG 2882, 2885, 2890, 2891, 2900: Various compiler warning fixes
2766 * BUG 2527, 2538: Removed unused variables.
2769 o Marcel <samba.10.maazl@spamgourmet.com>
2770 * Fix regression in OS/2 trans2 open code.
2773 o Jim McDonough <jmcd@us.ibm.com>
2774 * Fixes for samr_lookup_rids() when using ldapsam:trusted=yes
2775 (in conjunction with Volker).
2776 * BUG 2953: Prevent the credentials chain on DC gets out
2777 of sync with client when NT_STATUS_NO_USER is returned.
2778 * Added subcommands to "net rpc vampire" (mostly done by Don
2779 Watson <dwatson@us.ibm.com>) to allow data to be put into an
2780 ldif file instead of actually writing to the passdb.
2781 * BUG 2736: Add retries to workaround winbind race condition
2782 with detecting idle clients.
2783 * BUG 2953: Additional fixes for domain trusts. Also clears
2784 up the "bad stub" error when attempting to logon to a Samba
2785 domain with a bad username.
2788 o Luke Mewburn <lukem@NetBSD.org>
2789 * Compiler warning fixes.
2792 o Kalim Moghul <kalim@samba.org>
2793 * Removed unused printmode command from smbclient.
2796 o Lars Müller <lmuelle@samba.org>
2797 * Re-enable the VERSION_REVISION option in case of another
2799 * Fix spoolss python bindings after C++ compiler changes and
2801 * BUG 2659: Don't trump on memory in smbtorture.
2802 * BUG 2060: Add -fPIC which is the case for all other Samba
2804 * Fix argv parsing in "net rpc".
2805 * Add support to create position independent executable (PIE)
2806 code if the compiler supports it.
2807 * BUG 2767: Add new options to testparm (--show-all-parameters,
2808 --parameter-name, and --section-name).
2809 * Fix net share migrate files to also migrate the ACLs of
2810 the top level dir of a share.
2813 o Marcel Muller <mueller@maazl.de>
2814 * Patch to fix the OS/2 EA_FROM_LIST info level call.
2815 * Mangled names fix for OS/2 clients.
2816 * Ensure we correctly set the return packet size to include the
2817 pad bytes in reply_readbmpx().
2818 * Fix for bug in SMBwriteBraw that incorrectly returned the
2819 number of bytes written.
2822 o Ricky Nance <ricky.nance@gmail.com>
2823 * Implemented mklogon script generator for domain logon scripts.
2826 o James Peach <jpeach@sgi.com>
2827 * BUG 1843: Fix quotas (with no soft limits) on IRIX.
2828 * BUG 2285: Patch for hires timestamps and efficient notify code.
2829 * MS-DFS tidyup patches.
2830 * Build fixes on IRIX.
2831 * IRIX compiler warning fixes.
2832 * BUG 2596: Fix become_root link issues and one IRIX stack
2834 * Fix for null pointer ACL free.
2835 * BUG 2314: Fix const compiler warnings in the quota code.
2838 o Ed Plese <ed@edplese.com>
2839 * Fix faulty logic which caused winbindd to return failure
2840 when a user possessed no supplementary groups.
2843 o Marcin Porwit <mporwit@centeris.com>
2844 * Initial support for the \eventlog pipe.
2845 * Fix a memleak in the eventlog code.
2846 * Miscellaneous fixes for Samba's experimental event log support.
2847 * Add ServiceQueryConfig2() and ServiceQueryStatusEx() server
2851 o Tim Potter <tpot@samba.org>
2852 * BUG 2940, 2943: Fixed various compiler warnings regarding
2853 mismatched types and unused variables.
2854 * BUG 1888, 1894: Fix warnings when time_t is an unsigned type.
2855 * BUG 2733: Fix incorrect SHLIBEXT is set when running
2856 configure script on HPUX IA.
2857 * Remove unused autoconf #define's.
2858 * BUG 2893: Fix inverted assignment in 'net rpc printer' code.
2859 * Removed unused function declarations in tdb.h.
2860 * BUG 2895: Don't wrap non-existent functions in the python
2862 * BUG 2623, 2630: $< and $* are not valid in explicit rules
2864 * BUG 2560: Fix compile error lurking where PATH_MAX is not
2866 * BUG 2625: Remove configure check for FTRUNCATE_NEEDS_ROOT.
2867 * BUG 2611: Add fflush(stdout) after displaying username prompt
2868 in smbsh if username not specified on command line.
2869 * BUG 2699: Fix for segfault in samba.winbind.auth_crap module
2870 * BUG 2808: Update install swat message to reflect the fact
2871 that swat/README no longer exists.
2874 o Denis Sbragion <d.sbragion@infotecna.it>
2875 * BUG 2196: Allow absolute path (system wide) recycle bin.
2878 o Fernando Schapachnik <fernando@mecon.gov.ar>
2879 * Add logon hours support for the Postgres backend.
2882 o Richard Sharpe <rsharpe@samba.org>
2883 * Fix bug in profiles tool caused by use of MAP_PRIVATE.
2885 o Joerg Sonnenberger <joerg@leaf.dragonflybsd.org>
2886 * BUG 2362: Quota support fix for DragonFly.
2887 * Fix dragonfly detection in configure.
2890 o Simo Sorce <idra@samba.org>
2891 * Allow Domain Admins to force user sessions to close via the
2892 Windows Server Manager.
2893 * Add support to 'net rpc right privileges <name>' to enumerate
2894 accounts which possess a specific privilege.
2895 * Fix memory issues issues in vfstest (reported by Rainer Link).
2896 * Randomize reloading as to not overload cupsd.
2899 o Smitty <smitty@plainjoe.org>
2900 * Compile fixes for smbget when using --enable-developer.
2901 * Include LUID values to match Windows privileges since
2902 apparently this matters to printmig.exe
2905 o John Terpstra <jht@samba.org>
2906 * Solaris packaging fixes.
2907 * Clean up usage help text in "net rpc user"
2910 o Andrew Tridgell <tridge@samba.org>
2911 * Merge socket wrapper library fixes from Samba 4.
2914 o Brett Trotter <blt@iastate.edu>
2915 * Fix definition of global_sid_* in vfs_acl.c.
2918 o Mark Weaver <mark-clist@npsl.co.uk>
2919 * Patch to fix sys_select so it can't drop signals if another
2920 fd is ready to read.
2923 o Jelmer Vernooij <jelmer@samba.org>
2924 * Remove --with-manpage-languages configure option.
2925 * Merge socket wrapper fixes for IRIX systems from the
2927 * Add socket_wrapper library to 3.0. Can be enabled by passing
2928 --enable-socket-wrapper to configure.
2929 * Fix build of the various sql pdb backends after new talloc.
2932 o Qiao Yang <qyang@stbernard.com>
2933 * Use our own DC when getting the SID for a domain.
2937 Release Notes for older release follow:
2939 --------------------------------------------------
2940 ===============================
2941 Release Notes for Samba 3.0.14a
2943 ===============================
2945 Common bugs fixed in 3.0.14a include:
2947 o Compatibility issues between Winbind and Windows 2003 SP1
2948 domain controllers (*2k3sp1*).
2949 o MS-DFS errors with Windows XP SP2 clients.
2950 o High CPU loads caused by infinite loops in the FindNext()
2952 o Invalid SMB_ASSERT() which caused smbd to panic on ACL'd
2956 ######################################################################
2960 Changes since 3.0.14
2961 --------------------
2965 o Jeremy Allison <jra@samba.org>
2966 * Fixed invalid SMB_ASSERT() triggered by checking access on
2970 Changes since 3.0.13
2971 --------------------
2976 Parameter Name Action
2977 -------------- ------
2978 dos filetimes Enabled by default
2983 o Jeremy Allison <jra@samba.org>
2984 * Prevent nt_status code support when negotiating protocols
2986 * BUG 2533: Remove the UNICODE flags2 bit from SMBsearch calls
2987 as this SMB is DOS codepage only.
2988 * BUG 2585: Fix printf() issues in smbpasswd which caused
2990 * BUG 2563: Fix infinite loop on non-existent file with
2992 * BUG 2581 (partial): Ensure if realloc fails on an internal
2993 tdb we fail gracefully.
2994 * Ensure that 'dos filetimes' works with ACLs.
2995 * Set 'dos filetimes = yes' as the default for smb.conf.
2998 o Gerald (Jerry) Carter <jerry@samba.org>
2999 * Workaround autoconf issue to prevent debug symbols from
3000 being included in the default build.
3001 * Disable schannel on the \lsarpc pipe in order to successfully
3002 enumerate users and groups (*2k3sp1*)
3003 * Fix parsing error in rpc binds which broke NTLMSSP
3004 authentication. And as a result broke CTL+ALT+DEL password
3005 changes from a Windows 2003 SP1 member of a Samba domain
3007 * Revert change to FindFirst() server code that broke WinXP
3008 SP2 clients from launching *.exe files from a dfs target
3010 * BUG 2588: Force smbclient to send netbios messages to port
3011 139 unless otherwise instructed (based on patch from Thomas
3015 o Volker Lendecke <vl@samba.org>
3016 * Fix build on FreeBSD 4 where Winbind is not supported.
3017 * Fix 'wbinfo --user-sids' when using domain local groups.
3018 * Restrict domain local groups reported by 'wbinfo -r' to
3019 the Samba server domain and not the users domain.
3022 o Lin Li <linl@xandros.com>
3023 * Ensure that winbind initializes internal trusted domain
3024 structures when enumerating users and groups.
3027 o Tim Potter <tpot@samba.org>
3028 * BUG 2565: Fix crash bug and compiler warnings in strchr_m()
3030 * Fix compiler warnings.
3033 o <psz@maths.usyd.edu.au>
3034 * Fix for possible root squash NFS bugs.
3037 o Simo Sorce <irda@samba.org>
3038 * Debian packaging fixes.
3041 --------------------------------------------------
3042 ==============================
3043 Release Notes for Samba 3.0.13
3045 ==============================
3047 Common bugs fixed in 3.0.13 include:
3049 o Infinite FindNext() loop from Windows 9x client when
3050 copying or deleting files on a Samba file share using
3052 o Numerous smbclient bugs when listing directories.
3053 o Failures in smbclient when connecting to a Windows 9x
3057 ######################################################################
3061 Changes since 3.0.12
3062 --------------------
3064 o Jeremy Allison <jra@samba.org>
3065 * Fix typo bug in smbclient where flags overwrote info level
3066 in the cli_list_new().
3067 * Fix old smbclient bug where ff_searchcount was being compared
3068 to -1 resulting in processing a filename twice.
3069 * Fix segv in smbclient caused by overwriting the last 2 bytes
3071 * BUG 2530: Fix potential segv in smbclient when talking to a
3072 Windows 9x file server.
3073 * Fix last entry offset in cli_list_new() when using a
3074 FindFirst/FindNext info level of 0x104.
3075 * BUG 2501: Stop Win98 from looping doing FindNext on a
3076 singleton directory.
3077 * BUG 2521: Fix error in access checks when user group ACLs.
3080 o Gerald (Jerry) Carter <jerry@samba.org>
3081 * BUG 2497: Fix bug in rpcclient's deletedriverex when asking
3082 to delete all versions of a driver.
3083 * BUG 2517: use the realm from smb.conf for 'net ads info' when
3084 'disable netbios = yes'.
3085 * BUG 2530: Ensure that smbclient correctly detects MS-DFS root
3087 * Update RedHat packaging files to require cups support. Also
3088 remove requirement for 'idmap {uid,gid}' settings in smb.conf
3089 from winbindd init script.
3090 * BUG 2516: fix compile issue on True64.
3094 o Guenther Deschner <gd@samba.org>
3095 * Check for the correct cli-struct when copying files in 'net
3096 rpc printer' routines.
3099 o Herb Lewis <herb@samba.org>
3100 * Fix incorrect test in 'net rpc user' when the user is not
3101 a member of any groups.
3104 o Jim McDonough <jmcd@us.ibm.com>
3105 * Make sure that enum_group_members() searches the correct suffix.
3108 --------------------------------------------------
3109 ==============================
3110 Release Notes for Samba 3.0.12
3112 ==============================
3114 Common bugs fixed in 3.0.12 include:
3116 o Winbind failures when using 'disable netbios = yes'
3117 o Failure to establish a trust relationship via 'net rpc trust
3119 o Various portability & compiler issues.
3120 o Read only file deletion failure caused by new delete semantics
3121 in Windows XP SP2 and the MS 04-044 security hotfix.
3122 o Error messages from shared Excel workbooks residing on Samba
3124 o Missing files in the output of smbclient -c 'dir' when run
3125 against Windows file servers.
3126 o Inability for Print Administrators to pause/resume/purge print
3129 Additional features introduced in Samba 3.0.12:
3131 o Performance enhancements when serving directories containing
3132 large number of files.
3133 o MS-DFS support added to smbclient.
3134 o More performance improvements when using Samba/OpenLDAP based
3135 DC's via the 'ldapsam:trusted=yes' option.
3136 o Support for the Novell NDS universal password when using the
3137 ldapsam passdb backend.
3138 o New 'net rpc trustdom {add,del}' functionality to eventually
3139 replace 'smbpasswd {-a,-x} -i'.
3140 o New libsmbclient functionality.
3144 =======================
3145 Large Directory Support
3146 =======================
3148 Samba 3.0.12pre1 introduces a specific mechanism for dealing
3149 with file services that frequently contain a large number of files
3150 per directory. Historically Samba's performance has suffered
3151 in such environments due to the translation from case
3152 insensitive lookups by Windows client to the case sensitive
3153 storage mechanisms used by UNIX filesystems.
3155 Configuration details along with a short HOWTO can be found at:
3157 http://www.samba.org/samba/ftp/HOWTO/Samba-LargeDirectory-HOWTO
3160 ==================================
3161 libsmbclient Binary Compatibility
3162 ==================================
3164 Please note that a change has been made to the _SMBCCTX structure
3165 in source/include/libsmbclient.h. This change is not backwards
3166 compatible with applications linked against the libsmbclient.so
3167 library from Samba 3.0.11. However, it is compatible with all
3168 other Samba 3.0.x releases. This means that it will be most likely
3169 be necessary to recompile any applications linked against the
3170 3.0.11 version of the library.
3173 ######################################################################
3180 Parameter Name Action
3181 -------------- ------
3182 allocation roundup size New
3183 log nt token command New
3184 write cache Deprecated
3188 Changes since 3.0.11
3189 --------------------
3193 o Jeremy Allison <jra@samba.org>
3194 * BUG 2146: Return correct allocation sizes so as not to crash
3196 * BUG 962: Ensure that parsing of service names in smb.conf is
3198 * BUG 2201, 2227: Support new delete semantics used by MS04-044
3200 * BUG 1525: Correctly timestamps interpreted on 64-bit time_t
3201 values (patch submitted by Jay Fenlason <fenlason@redhat.com>).
3202 * Add special hooks when serving directories containing large
3204 * Ensure that WINS negative name query responses and WACK
3205 packets use the correct RR type of 0xA instead of reflecting
3206 back what the query RR type was (0x20).
3207 * BUG 2310: Only do 16-bit normalization on small dfree request.
3208 * BUG 2323: Correct authentication failure when using plaintext
3209 passwords from Windows XP clients.
3210 * BUG 2146: Add new smb.conf option 'allocation roundup size' to
3211 work around issues building MS Visual Studio 6.0 project
3212 on a Samba file share while restoring the pre-3.0.21pre1
3213 behavior by default.
3214 * BUG 2399 (partial): Ensure we use SMB_VFS_STAT instead of
3215 stat when checking for existence of a pathname.
3216 * Check the sticky bit on the parent directory for supporting
3217 the new WinXP SP2 file deletion semantics.
3218 * Various oplock, share mode, and byte range locking fixes
3219 found by Connectathon tests.
3220 * BUG 2271: Fix resume key issues in trans2FindFirst() client
3221 code (inspired by patch from Satwik Hebbar).
3222 * BUG 2382, 2045: More pending modtime and delayed write fixes
3223 for MS Excel (incorporates partial patches from
3224 ke_miyata@itg.hitachi.co.jp).
3225 * Debug log message cleanups.
3226 * Add case insensitive search for a principal match on logon
3227 verification in the system keytab (based on patch by
3228 Michael Brown <mbrown@fensystems.co.uk>).
3229 * Revert the previous SMB signing change from Nalin Dahyabhai
3230 when using DES keys.
3231 * Add missing RESOLVE_DFSPATH() calls for older SMB commands.
3232 * Fix FindFirst() server code to deal with resume names of ".."
3233 and "." (found by Jim McDonough).
3234 * BUG 2451: Fix missing functions in full audit VFS module.
3235 * Ensure that smbd logs failures reported by DISK_FREE()
3236 (reported by Ying Li <ying.li2@hp.com>).
3237 * Ensure that smbclient obeys the max protocol argument again.
3238 * BUG 2335: Return correct error code for OS/2 clients (based on
3239 negotiated protocol level).
3240 * BUG 2460, 2464: remove dead code and unused variables
3241 (reported by Jason Mader).
3244 o Andrew Bartlett <abartlet@samba.org>
3245 * Avoid length-limited intermediate copy of NT and LM responses
3247 * Debug message cleanups in the NTLMSSP implementation.
3250 o Manuel Baena <mbaena@lcc.uma.es>
3251 * Print actual error message in smbmnt.c:fullpath().
3254 o Vince Brimhall <vbrimhall@novell.com>
3255 * Add support for Novell NDS universal password.
3256 * BUG 2424: Ensure that uidNumber and gidNumber use match
3258 * BUG 2453: Change the way pdb_nds.c handles users with no
3259 Universal or Simple Password.
3260 * NDS schema file corrections.
3263 o Gerald (Jerry) Carter <jerry@samba.org>
3264 * Add trans2 client call for checking dfs referrals
3265 * Convert smbclient to use TRANS_QPATHINFO(SMB_QUERY_FILE_BASIC_INFO)
3266 when checking directories on modern CIFS servers.
3267 * Add MS-DFS support to smbclient.
3268 * Code cleanup of adt_tree.[ch].
3269 * Add missing checks to allow root to manage user rights.
3270 * Allow domain admins to manage rights assignments on domain members
3272 * BUG 2333: Use the lpq command to pass in the correct printer name
3273 for cups_queue_get(). CUPS backend now sets 'lpq command= %p' as
3275 * BUG 1439: make sure to initialize pointer to prevent invalid
3277 * BUG 2329: fix to re-enable winbindd to locate DC's when 'disable
3279 * Add cups-devel to BuidlRequires directive in Fedora spec file.
3280 * BUG 858: Fix order of popt args evaluation so we don't crash
3281 when given no command line args.
3282 * Remove dependency on bash for source/autogen.sh.
3283 * Fix clitar.c compile issues caused by broken MIT 1.4 headers.
3284 * Implement MS-DFS for recursive directory listings in smbclient.
3285 * BUG 2394: Fix nmbd linking issue on IRIX.
3286 * Only display the publish check box in the client's printer
3287 properties dialog if we are a member of an AD domain.
3288 * BUG 2363: allow 'in use' driver to be removed as long as
3289 one 'Windows NT x86' driver remains.
3290 * BUG 1881: Allow PRINT_SPOOL_PREFIX to be set in local.h for
3292 * Enforce better printer.tdb cache consistency when removing
3293 jobs from a print queue via SMB.
3294 * Ensure that pause/resume/purge print queue commands are run
3295 with the appropriate level of privilege necessary to actually
3297 * BUG 2355: Use bsd style commands (lpq, lpr, etc...) for default
3298 for 'printing = cups' installations that do not actually have
3300 * BUG 2425: Remove incorrect checks for Win98 DFS clients.
3301 * BUG 2215: Rewrite questionable code that was causing gcc to
3303 * Add server support for LsaLookupPrivValue().
3304 * Various small compile fixes and cleanup warnings.
3305 * BUG 2456: Fix compile failure on non-gcc platforms due to
3306 non-standard pragma.
3309 o Kevin Dalley <kevin@kelphead.org>
3310 * BUG 2398: Don't force smbclient to assume a dry run if the
3311 target tarfile is /dev/null.
3314 o Guenther Deschner <gd@samba.org>
3315 * Fix crash bug in the client-spoolss enumdataex-call.
3316 * Expand the valid-workstation-scheme by expanding names
3317 beginning with a plus (+) as a unix group.
3318 * Allow own netbios name to be set in smbclient's session setup.
3319 * Better handling of LDAP over IPC connections that have expired
3321 * Fix pipe-mismatch for NETDFS in cli_dfs.c.
3322 * Add examples/misc/adssearch.pl.
3323 * BUG 2343: Build fixes.
3324 * Support get_user_info_7 in SAMR server RPC.
3325 * Fix server_role in the samr_query_dom_info calls.
3326 * Add example perl script to check for multiple LDAP entries
3327 after running 'net rpc vampire'.
3328 * Add more output when listing printer forms via rpcclient.
3329 * Debug log message cleanup.
3332 o Steve French <sfrench@us.ibm.com>
3333 * On failed mount (ENXIO) retry share name in uppercase (fix
3334 mount to FastConnect AIX SMB server).
3335 * Add missing FILE_ATTRIBUTE_XXX defines to smb.h.
3336 * Ignore user_xattr mount parm (mount.cifs) so as not to confuse
3337 it with a user name.
3338 * Update for new CIFS POSIX info levels.
3339 * Ignore users mount parm in mount.cifs.
3341 o SATOH Fumiyasu <fumiya@samba.gr.jp>
3342 * BUG 1549: Don't truncate service names in smbstatus.
3345 o William Jojo <jojowil@hvcc.edu>
3346 * BUG 2445: Patch to avoid default ACLs on AIX.
3349 o S Murthy Kambhampaty <smk_va@yahoo.com>
3350 * Add idmap_rid module to Fedora and RedHat spec files.
3353 o Volker Lendecke <vl@samba.org>
3354 * BUG 2401: Flush internal getpwnam() cache after deleting a
3356 * BUG 1604: Make winbind work with more than 10 trusted domains.
3357 * Cleanup various compiler warnings.
3358 * Fix a memory leaks in privileges code and passdb backends.
3359 * Fixes for samr_lookup_sids() client call.
3360 * Optimize _samr_query_groupmem with LDAP backend for large
3362 * Support SIDs as %s replacements in the afs username map
3364 * Add 'log nt token command' parameter. If set, %s is replaced
3365 with the user sid, and %t takes all the group sids.
3366 * Do not use the "Local Unix Group"-default description for
3367 all kinds of group-mappings.
3368 * Fix uninitialized variable in Linux nss_winbind library.
3369 * Move 'net afskey' into a subcommand of its own, 'net afs key'.
3370 * Implement 'net afs impersonate'.
3373 o Herb Lewis <herb@samba.org>
3374 * Fix build problem when HAVE_POSIX_ACL is not defined.
3375 * BUG 2417: Add help lines for net rpc group addmem and
3379 o Derrell Lipman <derrell.lipman@unwireduniverse.com>
3380 * Add support to libsmbclient for getting and setting DOS
3381 attributes using EA functions.
3382 * Fix libsmbclient's URL encoding/decoding.
3383 * Replace browse listing URI queries with an internal options
3384 structure (previous method violated the SMB URI syntax).
3385 * Allow tree connects to be multiplexed over a single CIFS server
3387 * Ensure that cli_tdis() sets the cnum field to -1 so that callers
3388 can determine a dead tree connection.
3389 * Implement better solution for backwards binary compatibility
3390 in libsmbclient while adding new fields to struct _SMBCCTX.
3393 o Mark Loeser <halcy0n@gentoo.org>
3394 * BUG 2443: Compile fix for gcc4.
3397 o Jim McDonough <jmcd@us.ibm.com>
3398 * BUG 2338: Fix coredump when OS/2 checks for long file name
3399 support (with .+,;=[].) (thanks to Guenter Kukkukk).
3402 o Jason Mader <jason@ncac.gwu.edu>
3403 * Compiler warning fixes (BUGS BUG 2132, 2134, 2289, 2327, 2340,
3407 o Jim McDonough <jmcd@us.ibm.com>
3408 * Fixes for server schannel implementation when 'restrict
3409 anonymous = 1' is set in smb.conf.
3410 * Fix bug in server side lookupsids reply that crashed lsass.exe
3412 * Fix 'net rpc trustdom establish'.
3413 * BUG 2062: Turn off broadcast for all 390 NICs.
3414 * Fix 'net rpc trustdom add' to correctly add new domain trust
3415 accounts. This will eventually replace 'smbpasswd -a -i'.
3416 * Implement 'net rpc trustdom del', including client side of
3417 samr_remove_sid_from_foreign_domain.
3418 * Bring IBM Directory Server schema up to date with openldap
3420 * Allow for better protection of sensitive attributes in IBM
3424 o Stefan Metzmacher <metze@samba.org>
3425 * Fix memleaks in the nttrans code.
3428 o Mike Nix <mnix@wanm.com.au>
3429 * Add SMBsplopen and SMBsplclose client calls.
3432 o Justin Ossevoort <justin@snt.utwente.nl>
3433 * BUG 2316: Fix crashes in pdb_pgsql.
3436 o James Peach <jpeach@sgi.com>
3437 * Fixes in string handling code.
3438 * Fix oplock2 test in client smbtorture.
3441 o Tim Potter <tpot@samba.org>
3442 * Fix up example pdb modules after prototype change for
3444 * BUG 2058: Fix for shared object creation in examples.
3445 * BUG 2315: Fix segv in LSA privileges server code.
3446 * Build fixes for python wrapper libraries.
3449 o Richard Sharpe <rsharpe@samba.org>
3450 * BUG 2044: Fix segv in profiles tool.
3451 * Fix bogus error messages when enumerating user group
3452 membership via 'net rpc'.
3455 o Simo Sorce <idra@samba.org>
3456 * Debian packaging fixes.
3459 o John Terpstra <jht@samba.org>
3460 * Add the capability to set account description using pdbedit.
3463 o Doug VanLeuven <roamdad@sonic.net>
3464 * Add more case/realm/name permutations to the Kerberos keytab.
3465 * AIX compile fixes.
3468 o Jelmer Vernooij <jelmer@samba.org>
3469 * BUG 892: Default unknown_6 field to 1260 in mySQL pdb module.
3470 * BUG 1957: Implement minimal update of fields in mySQL pdb
3474 o Torsten Werner <torsten.werner@assyst-intl.com>
3475 * BUG 2405: Define 'lpstat' printcap output on HPUX.
3478 o Shlomi Yaakobovich" <Shlomi@exanet.com>
3479 * Detect infinite loops when traversing tdbs.
3482 --------------------------------------------------
3483 ==============================
3484 Release Notes for Samba 3.0.11
3486 ==============================
3488 Common bugs fixed in 3.0.11 include:
3490 o Crash in smbd when using CUPS printing.
3491 o Parsing error of other SIDs included in the user_info_3
3492 structure returned from domain controllers.
3493 o Inefficiencies when searching non-AD LDAP directories.
3494 o Failure to expand variables in user domain attributes
3495 in tdbsam and ldapsam.
3497 o Failure to retrieve certain attribute when migrating from
3498 a Windows DC to a Samba DC via 'net rpc vampire'.
3499 o Numerous printing bugs bugs including memory
3500 bloating on large/busy print servers.
3501 o Compatibility issues with Exchange 5.5 SP4.
3504 Additional features introduced in Samba 3.0.11:
3506 o Winbindd performance improvements.
3507 o More 'net rpc vampire' functionality.
3508 o Support for the Windows privilege model to assign rights
3510 o New administrative options to the 'net rpc' command.
3517 If "ldap user suffix" or "ldap machine suffix" are defined in
3518 smb.conf, all user-accounts must reside below the user suffix,
3519 and all machine and inter-domain trust-accounts must be located
3520 below the machine suffix. Previous Samba releases would fall
3521 back to searching the 'ldap suffix' in some cases.
3528 Samba 3.0.11 supports the following assignable rights
3530 SeMachineAccountPrivilege Add machines to domain
3531 SePrintOperatorPrivilege Manage printers
3532 SeAddUsersPrivilege Add users and groups to the domain
3533 SeRemoteShutdownPrivilege Force shutdown from a remote system
3534 SeDiskOperatorPrivilege Manage disk shares
3536 These rights can be assigned to arbitrary users or groups
3537 via the 'net rpc rights grant/revoke' command. More details
3538 of Samba's privilege implementation can be found in the
3539 Samba-HOWTO-Collection.
3542 ######################################################################
3546 Changes since 3.0.10
3547 --------------------
3552 Parameter Name Action
3553 -------------- ------
3554 afs token lifetime New
3555 enable privileges New
3556 ldap password sync Alias
3557 min password length Deprecated
3558 winbind enable local accounts Deprecated
3563 o Jeremy Allison <jra@samba.org>
3564 * Extend vfs to add seekdir/telldir/rewinddir.
3565 * Fix dirent return.
3566 * Fix bugs when handling secondary trans2 requests.
3567 * Implementation of get posix acls in UNIX extensions.
3568 * Added set posix acl functionality into the UNIX extensions code.
3569 * Updated config.guess/config.sub .
3570 * Fix error reply when 'follow symlinks = no'.
3571 * BUG 1061, 2045: Only set mtime from pending_modtime if it's
3573 * Fixes for LARGE_READX support.
3574 * Fix the problem we get on Linux where sendfile fails, but we've
3575 already sent the header using send().
3576 * BUG 2081: Ensure SE_DESC_DACL_PROTECTED is set if 'map acl
3578 * BUG 2088: Ensure inherit permissions is only applied on a new
3579 file, not an existing one.
3580 * Don't go fishing for the krb5 authorization data unless we know
3582 * Fixes for libsmbclient to ensure that interrupted system calls
3583 are restarted minus the already expired portion of the timeout
3584 (based on work by Derrell Lipman).
3585 * More Unicode string parsing fixes.
3586 * Convert the winreg pipe to use WERROR returns.
3587 * Make all LDAP timeouts consistent (input from Joe Meadows
3588 <jameadows@webopolis.com>).
3589 * BUG 2231: Remove double "\\" from client findfirst.
3590 * BUG 2238: Fix memory leak in shadow copy vfs.
3591 * Return correct DOS/NT error code on transact named pipe on
3593 * BUG 2211: Fix security descriptor parsing bug (based on work by
3594 Mrinal Kalakrishnan <mail@mrinal.net>).
3595 * BUG 2270: Fix memory leaks in cups printing backend support
3596 (based on work by Lars Mueller).
3597 * BUG 2255: Fix debug level in Kerberos error messages.
3598 * BUG 2110: Ensure we convert to ucs2 correctly after the
3599 CAN-2004-0930 patch.
3600 * Make strict locking an enum. Auto means use oplock optimization.
3601 * Fix client & server to allow 127k READX calls.
3602 * More *alloc fixes (includes additional fixes by Albert Chin.
3603 * Catch sendfile errors correctly and return the correct values
3604 we want the caller to return.
3605 * BUG 2092: Prevent auto-anonymous logins via libsmbclient
3606 for better use by desktop environments such as GNOME.
3607 * Ensure we can't remove a level II oplock without having the
3608 shared memory area locked.
3611 o Timur Bakeyev <timur@com.bat.ru>
3612 * BUG 2100: change the way we check for errors after a dlopen().
3613 * BUG 2263: Guard base64_encode_data_blob() against empty blobs.
3616 o Andrew Bartlett <abartlet@samba.org>
3617 * Clarify error message when 'lanman auth = no'.
3618 * Remove the unnecessary UTF-8 conversion calls in the calls to
3619 auth_winbind from smbd.
3620 * Don't store the auth-user credentials with the cli_state* as
3621 this can cause the schannel setup to fail when the auth-user
3622 domain is not our primary domain.
3625 o Grigory Batalov <bga@altlinux.org>
3626 * Fix encoding while receiving of a message which was actually
3627 sent using STR_ASCII.
3630 o Daniel Beschorner <db@unit-netz.de>
3631 * BUG 603: Correct access mask check for _samr_lookup_domain()
3632 to work with Windows RAS server
3635 o Jerome Borsboom <j.borsboom@erasmusmc.nl>
3636 * Fix missing printer_tdb reference decrement.
3639 o Gerald (Jerry) Carter <jerry@samba.org>
3640 * BUG 2073: fall back to smb_name if current_user_info is not
3641 available in lp_file_list_changed().
3642 * Fixes the spurious 'register_message_flags: tdb fetch failed'
3644 * Don't run the background LPQ daemon when we are running in
3646 * prevent the background LPQ daemon from updating the print queue
3647 cache just because multiple smbd processes sent a message that
3649 * consolidate printer searches to use find_service rather than
3651 * BUG 2091: don't remove statically defined printers in
3652 remove_stale_printers().
3653 * Fix logic error in add_a_form() that only compared N characters
3654 instead of the entire form name.
3655 * BUG 2107: fix memory bloating caused by large numbers of
3656 print_queue_updates() requests sent via messages.tdb.
3657 * Check the setprinter(3) based on the access permissions on
3658 the handle and avoid the call to print_access_check().
3659 * Re-instantiate previous semantics for calling init_unistr2()
3660 with a NULL source buffer.
3661 * Support Windows privilege model for assigning rights
3662 to specific SIDs. Based on work by Simo Sorce in the trunk
3663 svn branch. This feature is controlled by the 'enable
3664 privileges = [yes|no]' smb.conf(5) option.
3665 * Add some smb.conf scripts for add/delete/change shares and
3666 deleting cups printers.
3667 * Expand variables in the profile path, logon home and logon script
3668 values when using either tdbsam or ldapsam.
3669 * Add Domain Admins (Full Control) to the default printer security
3670 descriptor if we are a DC.
3671 * RedHat and Fedora Packaging fixes for perl dependencies.
3672 * Remove unused schema items from OpenLDAP schema file.
3673 * Remove duplicate enumeration of "Windows x86" architecture
3674 when listing printer drivers via rpcclient.
3675 * Fail set_privileges() if 'enable privileges = no' to prevent
3677 * Fix segfault in cups_queue_get().
3678 * Tighten restrictions on changing user passwords when
3679 the connected user possesses the SeMachineAccountPrivilege.
3680 * Ensure we set NETBIOSNAME.domainname for the long machine name
3681 when publishing printers in AD (based on input from Rob Foehl).
3682 * Mark 'winbind enable local accounts' as deprecated.
3683 * Mark testprns tool as deprecated.
3684 * Allow root to grant/revoke privilege assignments.
3685 * Correct interaction between user rights and se_access_check() on
3687 * BUG 2286: Fix typo OpenLDAP schema file for sambaConfig object
3689 * BUG 2262: Add support in configure.in for *freebsd6*.
3690 * BUG 2266: Portability fixes for quota code on FreeBSD4.
3691 * BUG 2264: Remove shutdown and abortshutdown commands from
3692 rpcclient in favor of using the same functions in 'net'.
3693 * BUG 2295: Prevent smbd from returning an empty server name
3694 in certain lanman api calls.
3695 * BUG 2290: Fix autogen.sh script in examples (based on original
3696 patch from Lars Mueller).
3697 * Fix bug enumerating domain trusts in security = ads.
3698 * Fix segv in rpcclient's dsenumdomtrusts.
3699 * Fix bug in expansion of %U and %G in included filenames.
3700 * BUG 2291: Restrict creation of server trust and domain trust
3701 accounts to members of the "Domain Admins" group.
3703 o Nadav Danieli <nadavd@exanet.com>
3704 * Short circuit some is_locked() tests if we are oplocked.
3707 o Guenther Deschner <gd@samba.org>
3708 * Allow 'localhost' as a valid server name in the smbd for the
3710 * Fix KRB5_SETPW-defines, no change in behavior (Thanks to Luke
3711 Mewburn for the input).
3712 * BUG 2059: Add additional checks needed after logic change to the
3713 HAVE_WRFILE_KEYTAB detection test.
3714 * BUG 1076: Fix interaction with Exchange 5.5. SP4 and a
3715 Samba DC. Allow us to lookup at least our own SID.
3716 * More fixes to have proper German in swat (Thanks to Reiner
3717 Klaproth and Björn Jacke.
3718 * BUG 404, 2076: Allow to set OWNER- and GROUP-entries while
3719 setting security descriptors with smbcacls and using with
3720 the -S or -M switch.
3721 * Include the munged_dial, bad_password_count, logon_count, and
3722 logon_hours attributes when running 'net rpc vampire'.
3723 * Fix segfault in idmap_rid.
3724 * When winbindd is operating in the multi-mapping mode of
3725 idmap_rid, allow BUILTIN domain-mapping.
3726 * Display infolevel 12 in query_dom_info in rpcclient.
3727 * Fix bug in winbindd's lowercasing of usernames.
3728 * Allow -v or -l for displaying verbose groupmap-listing
3729 as well as "verbose".
3730 * Backport Samba4 SAM_DELTA_DOMAIN_INFO for use in 'net rpc
3732 * Close LDAP-Connection before retrying to open a new connection
3734 * Marking "min password length" as depreciated.
3735 * Implement SAMR query_dom_info-call info-level 8 server- and
3736 client-side, based on samba4-idl.
3737 * Allow rpcclient to define a port to use when connecting
3739 * Allow Account Lockout with Lockout Duration "forever" (until
3740 admin unlocks) to be set and displayed in User Manager.
3741 * Allow to set acb_mask in rpcclient's enumdomusers.
3742 * Add more generic rootDSE inspection function to check
3743 for given controls or extensions and remember these on a
3745 * Improve LDAP search efficiency by passing the acb_mask to
3747 * Fixes for ldapsam_enum_group_memberships().
3748 * Add createdomgroup to rpcclient.
3749 * Add "net rpc user RENAME"-command.
3750 * Display sam_user_info_7 in rpcclient.
3751 * Make multi-domain-mode in idmap_rid accessible from outside
3752 (can be compiled with -DIDMAP_RID_SUPPORT_TRUSTED_DOMAINS).
3753 * When vampiring account policy AP_LOCK_ACCOUNT_DURATION honor
3754 "Lockout Duration: Forever".
3755 * Fix configure.in tests using KRB5_CONFIG variable and krb5-
3757 * Require assignment of Administrator SID in the passdb
3758 backend. Fall back to the default name of 'Administrator' if
3759 the lookup fails rather than using the first name in the
3760 default 'admin users' list.
3761 * Enhance LDAP failure debug messages.
3762 * BUG 2291: Call the 'add machine script' for server trust and
3763 domain trust accounts as well as workstation accounts.
3766 o Levente Farkas <lfarkas@lfarkas.org>
3767 * BUG 2299: Better logrotate scripts for RedHat and Fedora
3771 o Jay Fenlason <fenlason@redhat.com>
3772 * Fix crash in 'net join' due to calling free on
3774 * Several patches from RedHat's Fedora Core RPMS.
3777 o Rob Foehl <rwf@loonybin.net>.
3778 * Compiler warnings.
3779 * Try modifying printer published attributes before adding it a
3781 * Solaris packaging fixes.
3782 * Don't force the cups printer-make-and-model tag as the comment
3783 for autoloaded printers.
3784 * Implement caching of names from printcap to support a true
3785 'printcap cache time'.
3788 o Johann Hanne <jhml@gmx.net>
3789 * BUG 2038: Only fail winbindd_getgroups() if all lookups fail.
3792 o Jeff Hardy <hardyjm@potsdam.edu>
3793 * Example script for 'add print command' when using CUPS.
3796 o Deryck Hodge <deryck@samba.org>
3797 * Add -P (--password-only-menu) to SWAT for displaying only the
3798 password change page to non-root users.
3801 o David Hu <david.hu@hp.com>
3802 * Copy structure from print_queue_update() message rather than
3803 referencing it. Fixes seg fault on HP-UX.
3806 o Buck Huppmann <buckh@pobox.com>
3807 * BUG 2186: Don't free uninitialized credentials.
3808 * BUG 2189: Add the HOST/fqdn servicePrincipalName even when
3809 dnsDomainName != realm.
3812 o Björn Jacke <bjoern@j3e.de>
3813 * BUG 2040: Ensure the locale is reset to C to get ASCII-
3814 compatible toupper/lower functions.
3817 o William Jojo <jojowil@hvcc.edu>
3818 * Fix HPUX sendfile and add configure.in tests and code for
3820 * AIX 5.3 compile fixes.
3823 o Volker Lendecke <vl@samba.org>
3824 * Optimize anonymous session setups by workstations in a
3826 * Reimplment the QueryUserAliases() server RPC reply.
3827 * Re-add the getpwnam-cache for performance.
3828 * Cache the result of a pdb_getsampwnam for later SID lookup
3830 * Unify the means of localtaing a user's global groups on a
3832 * Fix bug when serving the 'Start Menu' in a roaming user profile..
3833 * Map more pre-defined NT security descriptors to AFS acls.
3834 * Add timeout to AD search requests.
3835 * If a connection to a DC is requested (in winbindd), open
3836 connections simultaneously to all DCs found.
3838 * Fix logic error in handling of 'printcap name' parameter.
3839 * Prevent winbindd from SPAM'ing the log files with 'user root
3841 * Backport samr_DomInfo2 IDL specification from Samba 4.
3842 * Implement smbstatus -n, don't lookup users and groups.
3843 * Implement simple mapping that maps the space to another character
3844 defined by afsacl:space.
3845 * Add support for 'net idmap delete <idmap-file> <SID>'.
3846 * Add new parameter 'afs token lifetime' tells the AFS client
3847 when to throw away a token (patch from kllin@it.su.se).
3848 * Initial work to allow support for multiple pipe opens on a
3850 * Ensure that we still retrieve the netbios name of any DC
3851 listed as a 'password server' to work around cases where the
3852 DC was defined using an IP address or fqdn.
3853 * Fix memleak in winbindd connection code.
3854 * Fix cli_samr_queryuseraliases.
3855 * Allow wbinfo --user-sids to expand expand domain local groups.
3856 * Allow 'rpcclient -c enumtrust' to enumerate more than 10 trusts.
3857 * Fix parsing of other_sids in net_user_info3.
3858 * Correct bad failure logic when user was not a member of any
3859 domain local groups.
3862 o Jason Mader <jason@ncac.gwu.edu>
3863 * BUG 2113, 2289: Remove dead code.
3866 o Jim McDonough <jmcd@us.ibm.com>
3867 * BUG 1952: Try INITSHUTDOWN pipe first, used by newer
3868 clients. If it fails, fall back to WINREG.
3869 * BUG 1770: Remove READ_ATTRIBUTES from GENERIC_EXECUTE.
3870 * BUG 2198: Set password last change time when running 'net rpc
3872 * Add "refuse machine password change" policy field.
3875 o Luke Mewburn <lukem@NetBSD.org>
3876 * BUG 2150: shmget() - Use POSIX definitions instead of non-
3880 o Stefan Metzmacher <metze@samba.org>
3884 o Buchan Milne <bgmilne@mandrake.org>
3885 * Mandrake packaging fixes.
3888 o Lars Mueller <lmuelle@samba.org>
3889 * Fix build of libsmbclient on x86_64.
3890 * BUG 2013: Fix testsuite build issues when libsmbclient.so
3891 is installed in a non-default location.
3892 * BUG 2050: Calculate max_fd for select correctly.
3893 * Fix inverted logic heck for HAVE_WRFILE_KEYTAB in autoconf
3897 o Jason Mader <jason@ncac.gwu.edu>
3898 * BUG 2069: Remove unused variables.
3899 * BUG 2075: Remove dead code paths.
3900 * BUG 2083: Fix compiler warnings caused by bad type casts.
3903 o James Peach <jpeach@sgi.com>
3904 * Fix rewinddir -> rewind_dir when using VFS macros.
3907 o Gavrie Philipson <gavrie@disksites.com>
3908 * BUG 1838: Remove stale printers imeeddiately when
3909 processing a SIGHUP and during smb.conf reload.
3912 o Tim Potter <tpot@samba.org>
3913 * BUG 2080: Fix duplicate call to pdb_get_acct_desc().
3914 * BUG 2168: Fix cast in SMB_XMALLOC_ARRAY.
3915 * Change the license for the winbindd external interface
3917 * HP-UX compile fixes.
3918 * Compile fixes after new setsampwent() API.
3921 o Richard Renard <rrenard@idealx.com>
3922 * Update Netscape DS 5.2 LDAP schema.
3925 o Simo Sorce <idra@samba.org>
3926 * Backport pdbedit changes from trunk.
3927 * Allows the add/change share command to create the shared
3928 directory directory on disk.
3929 * Log a warning in testparm if a print command is defined for
3930 a print service using 'printing = cups'.
3932 o Jelmer Vernooij <jelmer@samba.org>
3933 * Bug fixes for pdb_{xml,pqsql,xml}
3934 * Fixes for pdb_mysql.
3937 o Andrew Tridgell <tridge@samba.org>
3938 * Bring Samba3 into line with the Samba4 password change code.
3941 o Shiro Yamada <shiro@miraclelinux.com>
3942 * BUG 2190: Force SWAT to display parameters in unix charset and
3946 --------------------------------------------------
3947 ==============================
3948 Release Notes for Samba 3.0.10
3950 ==============================
3952 Common bugs fixed in 3.0.10 include:
3954 o Fix for security issues described in CAN-2004-1154.
3963 o Jeremy Allison <jra@samba.org>
3964 * Added checks surrounding all *alloc() calls to fix
3966 * Fix long standing memory size bug in bitmap_allocate().
3967 * Remove bogus error check in deferred open file serving
3971 o Thomas Bork <tombork@web.de>
3972 * Fix autoconf script on platforms using a version of GNU ld
3973 that does not include a date stamp in the output of --version.
3976 o Luke Mewburn <lukem@NetBSD.org>
3977 * Fix the swat install script to deal with the new image
3978 destination directory used by the docs.
3982 --------------------------------------------------
3984 =============================
3985 Release Notes for Samba 3.0.9
3987 =============================
3989 Common bugs fixed in 3.0.9 include:
3991 o Problem updating roaming user profiles.
3992 o Crash in smbd when printing from a Windows 9x client.
3993 o Unresolved symbols in libsmbclient which caused
3994 applications such as KDE's konqueror to fail when
3995 accessing smb:// URLs.
4005 o Jeremy Allison <jra@samba.org>
4006 * Correctly detect errno for no acl/ea support.
4007 * BUG 2036: Fix seg fault in 'net ads join'.
4010 o Gerald (Jerry) Carter <jerry@samba.org>
4011 * Solaris packaging fixes.
4012 * Fix seg fault in lanman printing code.
4013 * BUG 2017: fix testparm reporting for the passwd program
4015 * Fix output of smbstatus to match the man page.
4016 * BUG 2027: fix conflict with declaration MD5_CTX in system
4018 * 2028: Avoid false error messages when copying a long
4019 printer name to the device mode.
4022 o Guenther Deschner <gd@samba.org>
4023 * Allow deldriverex in rpcclient to delete drivers for a
4024 specific architecture and a specific version.
4025 * Fix a couple of rpcclient spoolss commands (setprinter,
4026 setprintername, getdriver) w.r.t to printer-naming scheme.
4027 Allow 'localhost' in the server string for certain server-side
4029 * BUG 2015: Do not fail on setting file attributes with
4030 acl support enabled.
4033 o Michel Gravey <michel.gravey@optogone.com>
4034 * Fix build when using gcc 3.0.
4037 o Volker Lendecke <vl@samba.org>
4038 * Fix tdb open logic when checking our local_pid after
4042 o Jim McDonough <jmcd@us.ibm.com>
4043 * BUG 1932: Fix crash in 'net getlocalsid' when run as
4047 o Luke Mewburn <lukem@NetBSD.org>
4048 BUG 1661: Fix KRB5_SETPW-defines
4051 o Buchan Milne <bgmilne@mandrake.org>
4052 * BUG 2023: Mandrake packaging fixes for building 3.0.9.
4055 o Lars Mueller <lmuelle@samba.org>
4056 * BUG 2013: Fix unresolved symbols in libsmbclient.so.
4059 o Martin Zielinski <mz@seh.de>
4060 * Add DeletePrinterDriverEx() functionality to rpcclient.
4063 --------------------------------------------------
4065 =============================
4066 Release Notes for Samba 3.0.8
4068 =============================
4070 Common bugs fixed in 3.0.8 include:
4072 o Compile fixes for HP-UX
4073 o Fixes for the printer publishing code used when joined to
4075 o Incompatibilities with file system quotas.
4076 o Several bugs in the spoolss printing code and print system
4078 o Inconsistencies in the username map functionality when
4079 configured on domain member servers.
4080 o Various compile warnings and errors on various platforms.
4081 o Fixes for Kerberos interoperability with Windows 200x
4082 domains when using DES keys.
4083 o Fix for CAN-2004-0930 -- smbd remote DoS vulnerability.
4084 o Fix for CAN-2004-0882 -- possible buffer overrun in smbd.
4087 New features included in the 3.0.8 release are:
4089 o New migration functionality added the the net tool
4090 for files/directories, printers, and shares.
4091 o New experimental idmap backend for assigning uids/gids
4092 directly based on the user/group RID when acting as a
4093 member of single domain without any trusts.
4094 o Additional printer migration support for XP/2003 platforms.
4097 ===========================
4098 Change in Winbindd Behavior
4099 ===========================
4101 All usernames returned by winbindd are now converted to lower
4102 case for better consistency. This means any winbind installation
4103 relying on the winbind username will need to rename existing
4104 directories and/or files based on the username (%u and %U) to lower
4105 case (e.g. mv $name `echo $name | tr '[A-Z]' '[a-z]'`). This may
4106 include mail spool files, home directories, valid user lines in
4110 ======================
4111 Change in Username Map
4112 ======================
4114 Previous Samba releases would only support reading the fully qualified
4115 username (e.g. DOMAIN\user) from the username map when performing a
4116 Kerberos login from a client. However, when looking up a map
4117 entry for a user authenticated by NTLM[SSP], only the login name would be
4118 used for matches. This resulted in inconsistent behavior sometimes
4119 even on the same server.
4121 Samba 3.0.8 obeys the following rules when applying the username
4124 * When performing local authentication, the username map is
4125 applied to the login name before attempting to authenticate
4127 * When relying upon a external domain controller for validating
4128 authentication requests, smbd will apply the username map
4129 to the fully qualified username (i.e. DOMAIN\user) only
4130 after the user has been successfully authenticated.
4133 ######################################################################
4142 Parameter Name Action
4143 -------------- ------
4144 force printername New
4145 sendfile disabled by default
4151 o Jeremy Allison <jra@samba.org>
4152 * Ensure extended security bit is on only if we negotiated
4154 * Simplify statcache to use an in-memory tdb.
4155 * If you're selecting a hash algorithm for tdb, you need
4156 to do it at open time.
4157 * Removed old dir caching code - not being used now we
4158 have the statcache anyway.
4159 * Simplify the mangle hash code to use an in-memory tdb.
4160 * Merge iconv changes from Samba 4 branch.
4161 * Fix parsing of names ending in dot and a few other error
4163 * BUG 1667: Smbpasswd file could be left locked on some
4165 * Fixes for smbclient tar functionality.
4166 * BUG 1743: Fix logic bug the deferred open code.
4167 * Don't try to set security descriptors on shares where
4168 this has been turned off.
4169 * Return correct error codes on old SEARCH call.
4170 * Ensure we set errno = E2BIG when we overflow in the
4171 fast-path character conversion code.
4172 * Fix the roundup problem (returning 1mb roundup) for
4173 non-Windows clients.
4174 * Added 'stat' command to smbclient to exercise the
4175 UNIX_FILE_BASIC info level.
4176 * Fix bug where we could incorrectly set sparse attribute.
4177 * Fix incorrect locks/unlocks in tdb_lockkeys()/tdb_unlockkeys()
4178 (reported by Taj Khattra <taj.khattra@gmail.com>).
4179 * Remove locked keys tdb code.
4180 * BUG 1886: Prevent delete on close being set for readonly files
4181 (and return the correct error code).
4182 * Ensure we pass most of the new lock tests except for the cancel
4183 lock which is yet to be added (merged from Samba 4 branch).
4184 * BUG 1947: Fix incorrect use of getpwnam() etc. interface.
4185 * BUG 1956: Ensure errno is saved and restored consistently on a
4187 * BUG 1651: Adapted patch from Nalin Dahyabhai for ensuring
4188 that all of the appropriate service principal names are set
4189 upon joining an AD domain.
4190 * Fix the correct use of resume name in the trans2 code.
4191 * BUG 1717: Adapted patch from Nalin Dahyabhai to detect the
4192 correct salt used when generated the DES key after joining an
4194 * Enhanced krb5 detection routines in the autoconf scripts.
4197 o Andrew Bartlett <abartlet@samba.org>
4198 * Avoid changing the machine account password in the passdb
4199 backend, when it has 'already been changed'. This occurs
4200 in situations where the secure channel between the workstation
4201 and the DC breaks down, such as occurred in the MS04-11
4203 * Fix utility name in error message in ntlm_auth.
4204 * Fix NTLMv2 for use with pam_winbind.
4205 * Remove conversion to and from UTF8 on the winbind pipe.
4206 * Allow 'require_membership_of' and 'require-membership-of'.
4207 * Fix the error code for 'you didn't specify a domain' in
4209 * Use sys_getgroups() rather than scanning all groups
4210 when generating SAMR replies.
4213 o Igor Belyi <sambauser@katehok.ac93.org>
4214 * Ensure pdb user is deleted first before deleting UNIX
4215 user (LDAP backend needs this ordering).
4218 o Cornelio Bondad Jr <Corny.Bondad@hp.com>
4219 * Fix core dump in 'net rpc vampire'.
4222 o Vince Brimhall <vbrimhall@novell.com>
4223 * Make ldapsam_compat robust against NULL attributes.
4226 o Gerald Carter <jerry@samba.org>
4227 * Don't limit the number of groups returned by winbindd_getgroups()
4229 * BUG 1519: Match Windows 2000 behavior when opening a
4230 printer using a servername in the form of an IP address or
4232 * BUG 1907: remove extra slashes from the printer name in
4233 getprinterdriverdir_1().
4234 * Fix standard_sub_snum() to use the current user's gid.
4235 * Fix background queue update bug (based on Volker's initial work
4237 * Add 'force printername' service parameter for people that want
4238 to enforce printername == sharename for spoolss printing.
4239 * Ensure consistent usage of the username map. Use the fully
4240 qualified DOMAIN\user format for 'security = domain|ads' and
4241 apply after authentication has succeeded.
4242 * Cosmetic fix for getent output -- lowercase the username only
4243 and not the complete domain\username string.
4244 * Packaging fixes for Solaris, Redhat, & Fedora.
4247 o Sean Chandler <sean.chandler@verizon.net>
4248 * Fix memlieak in cliconnect.c.
4251 o Darren Chew <darrenc@vicscouts.asn.au>
4252 * Solaris packaging fixes.
4255 o Nalin Dahyabhai <nalin@redhat.com>
4256 * SMB signing fix for 56-bit DES session keys.
4259 o Guenther Deschner <gd@samba.org>
4260 * add IA64 to the architecture table of printer-drivers.
4261 * Add file/share/printer migration functionality to
4263 * Show correct help for net groupmap commands.
4264 * Fix deadlock loop in winbind's required_membership_sid
4266 * Bring the same level of "required_membership"-functionality
4267 that ntlm_auth uses, to pam_winbindd as well.
4268 * Prevent "net lookup kdc" from seg-faulting when
4269 using our own implementation of krb5_lookup_kdc with
4271 * Adding getprinter level 7 to rpcclient.
4272 * Support migrating printers|shares|files from Server A
4273 to Server B while running the net-command on client C.
4274 * Fixed krb5_krbhost_get_addrinfo()-parameters and make
4275 failure of this call non-critical (Thanks to Love @ Heimdal
4276 for the explanation and patch).
4277 * Fix typos in net's usage-output.
4278 * Fix the paranoia-check to ensure the ldap-attribute and the
4279 smb.conf-parameter for samba's "algorithmic rid base" in ldapsam
4281 * Fix several bugs in the _samr_query_useraliases() rpc reply.
4282 * Check correct string length when verifying password-policies
4283 and using extended characters (Thanks to Uwe Morgenroth from CC
4284 Compunet and Volker).
4285 * Make 'password history'-behavior in ldapsam more consistent.
4286 * Adding "Windows x64" as architecture string and driverdir "x64"
4287 for the 64bit AMD platform.
4288 * BUG 1343: Readd WKGUID-binding to match the correct default-
4289 locations of new User-, Group- and Machine-Accounts in Active
4290 Directory (this got lost during the last trunk-merge).
4291 * Fix printer-migration w.r.t. to new naming-convention for
4293 * Allow to migrate win2k3/xp-drivers as well.
4294 * Add client-side support of triggering ads printer publishing
4295 over msrpc setprinter calls inside the net-tool.
4296 * Add the idmap_rid module (written in conjunction with
4297 Sumit Bose <sbose@suse.de>).
4298 * BUG 1661: Fix build with recent heimdal releases.
4299 * Prevent idmap_rid from making unnecessary calls to domain
4300 controllers for trusted domains.
4303 o Arthur van Dongen <avdongen@xs4all.nl>
4304 * Fix typos in pam_winbind log messages and SuSE
4308 o Rob Foehl <rwf@loonybin.net>
4309 * Typo fixes for log messages in printer publishing code.
4310 * Fix memory leak in printer publishing code.
4311 * Ensure print_backend_init() only gets called once.
4312 * Have smbd check the published status of all printers
4314 * Cleanup up the XXX_a_printer() API for consistency.
4315 * Refactored the printer publishing code and include better
4319 o Steve French <sfrench@us.ibm.com>
4320 * Fix IP address override in mount.cifs mount helper and clean
4321 up warning messages from the sparse tool and expand syntax help.
4322 * Strip guest mount option off before sending to kernel mount
4323 routine to avoid logging spurious message.
4326 o Satoh Fumiyasu <fumiya@samba.gr.jp>
4327 * BUG 1732: Limit share names returned by RAP based on windows
4328 character width, not unix character width.
4329 * BUG 1498: Ensure that acl entries are stored in the correct
4333 o Brett Funderburg <brett@deepfile.com>
4334 * Pass create options parameter to nt_create_andx() function
4335 from the python bindings.
4336 * BUG 1864: Add sd->type field to security descriptor Python
4338 * Return an error if a Netapp filer returns NT_STATUS_ACCESS_DENIED
4339 when trying to return the security descriptor for a file.
4340 * BUG 1884: Fixes for the Python bindings to use the value
4341 of the desired_access filed passed into the lsa_open_policy()
4345 o Michael Gravey <michel.gravey@optogone.com>
4346 * BUG 1776: Fix warnings when building modules caused by
4347 certain versions of GNU ld not using the the default
4348 --allow-shlib-undefined flag.
4351 o Chris Hertel <crh@samba.org>
4352 * Fix logic bug in splay tree data structure when finding
4354 * Fix bug where an invalid MAC address would be printed by
4355 a node status lookup from nmblookup.
4358 o Uli Iske <iske@elkb.de>
4359 * Update the DNS/eDirectory LDAP schema file.
4362 o Björn Jacke <bjacke@sernet.de>
4363 * BUG 1766: Unify charset-handling in Content-Type:-headers to
4364 UTF-8. Reformat msgstr in msg-files to UTF-8.
4365 * Do not use display charset for swat output.
4366 * Convert the share names correctly from unix encoding to web
4367 encoding and vice versa.
4368 * Convert files from status page from unix charset to UTF-8.
4371 o Guenter Kukkukk <guenter.kukkukk@kukkukk.com>
4372 * BUG 1590: Fix for talking to OS/2 clients (max_mux ignored).
4375 o Tom Lackemann <cessnatomny@yahoo.com>
4376 * BUG 1954: Fix memory leak in posix acl code.
4379 o Volker Lendecke <vl@samba.org>
4380 * Robustnss fix for winbindd when sending multiple requests
4381 at a high rate for a slow operation.
4382 * Solve the problem of user sids ending up with gid's
4384 * Use sys_fork instead of fork for the dual daemon so that
4385 we get the correct debug pid in the logfiles.
4386 * Based on patch from jmcd, implement special lists for the LDAP
4387 user attributes to delete.
4388 * Fix creation of aliases via usrmgr. Winbind was too strict
4389 checking the type of sids.
4390 * Lowercase all usernames returned by winbind.
4391 * BUG 1545, 1823: Only issue the ldap extended password change
4392 operation if the ldap server supports it. Also ignore object
4393 class violation errors from the extended operation.
4394 * Optimization for 'idmap backend = ldap': When asking sid2id
4395 for the wrong type, don't ask ldap when we have the opposite mapping
4397 * Fix ldapsam_compat homeDrive.
4398 * Add usersidlist and allowedusers subcommands to the net tool
4399 in order to support scanning a file server's share and list
4400 all users who have permission to connect there.
4401 * Allow for multiple DC's to be named as #1c names in lmhosts.
4402 * Memory leak fixes.
4403 * Fix checks for the local pid of an smbd process after
4407 o Herb Lewis <herb@samba.org>
4408 * Added tdbtool to be built by default.
4411 o Love <lha@stacken.kth.se>
4412 * BUG 1955: Inconsistent error return.
4415 o Sorin Manolache <sorinm@gmail.com>
4419 o Jim McDonough <jmcd@us.ibm.com>
4420 * Allow 'net ads lookup' to rely on command line arguments
4421 if contacting an ADS server fails; utilize cldap for lookups.
4422 * Fixup formatting errors in TDB_LOG calls; add printf attribute
4423 support to tdb log functions.
4426 o Bill McGonigle <bill+samba@bfccomputing.com>
4427 * BUG 1926: Type in debug message.
4431 * BUG 1822: Add -D_REENTRANT to CPPFLAGS and -lthread to LDFLAGS
4435 o Luke Mewburn <lukem@NetBSD.org>
4436 * BUG 1782: Prevent testparm from displaying parameter synonyms.
4439 o Stefan Metzmacher <metze@samba.org>
4440 * Fix crash in smbcquotas and smbcacls caused by setup_logging().
4441 * Fix client quota support.
4442 * Fix opening of system quota file.
4445 o Lars Mueller <lmuelle@samba.org>
4446 * Small fixes for autogen.sh to deal with version detection
4447 of autoconf and autoheader; fixes for examples using
4448 libtool to adhere to stricter syntax of newer version.
4451 o Henrik Nordstrom <hno@squid-cache.org>
4452 * Allow winbindd to return the correct number of groups
4453 when the groups array must be enlarged.
4456 o Narayana Pattipati <narayana.pattipati@wipro.com>
4457 * Solaris autoconf detection fixes.
4460 o Tim Potter <tpot@samba.org>
4461 * BUG 1360: (correct fix) Use -Wl when passing flags to
4463 * HP-UX compile fixes (from JBravo on #samba-technical).
4464 * BUG 1731: More HP-UX compiles fixes.
4465 * BUG 1778: Include yp_prot.h before ypclnt.h as AIX 5.2
4466 spits the dummy otherwise.
4467 * Fix bug in Python printerdata wrapper.
4468 * BUG 1762: nss_winbind fixes on AIX 5.x (patch from
4469 <bugzilla-samba@thewrittenword.com>).
4470 * Fix parameter confusion in priming of name-to-sid cache
4471 (Found by Qiao Yang).
4472 * BUG 1888: Remove '..' from all pre-processor commands.
4473 * BUG 1903: Change some #if DEBUG_PASSWORD's to #ifdef
4477 o Matt Selsky <selsky@columbia.edu>
4478 * BUG 350: use autoconf 2.57 feature for checking header file
4479 preprocessing (fixes configure warnings on Solaris).
4482 o Richard Renard <rrenard@idealx.com>
4483 * Fix usermgr.exe and trust relationships.
4486 o Paul Szabo <psz@maths.usyd.edu.au>
4487 * Fix to make find_workgroup use the same
4488 truncation as create_workgroup.
4491 o Richard Sharpe <rsharpe@samba.org>
4492 * Ensure cli_write() can support writes >= 65536 bytes.
4495 o Simo Sorce <idra@samba.org>
4496 * Added check password script code in examples/auth/crackcheck/
4497 * Fix memory corruption bug caused in freeing static memory.
4500 o Andrew Tridgell <tridge@samba.org>
4501 * Remove lp_use_mmap() from map_file() since the latter
4502 is for read only and does not require coherence.
4503 * Ensure that the uuid pack/unpack routines do not go past
4504 the end of the structure.
4505 * Converted Samba 3 tree to use the new utf-16 aware iconv
4507 * Changed iconv to recognise UCS-2LE and UTF-16LE as synonyms.
4508 * Ensure configure only uses '=' instead of the bashism '=='.
4509 * Reduces the number of tdb locking calls made on file IO.
4512 o Jelmer Vernooij <jelmer@samba.org>
4513 * Convert internal data to UTF-8 before calling libxml2.
4514 * Complain if 'password chat' doesn't contain the %u variable
4515 (based on a patch by Ronan Waide).
4519 * BUG 1541: Fix recursive ls in smbclient.
4522 o Igor Zhbanov <bsg@uniyar.ac.ru>
4523 * BUG 1797: Prevent winbind and nmbd from ignoring the "-l"
4526 --------------------------------------------------
4528 =============================
4529 Release Notes for Samba 3.0.7
4531 =============================
4533 Common bugs fixed in 3.0.7 include:
4535 o Fixes for two Denial of Service vulnerabilities
4536 (CVE ID# CAN-2004-0807 & CAN-2004-0808).
4537 o Winbind failure to return user entries under certain
4539 o Syntax errors in the OpenLDAP schema file (samba.schema).
4540 o Printing errors caused by not setting default values
4541 for the various printing commands.
4550 Parameter Name Action
4551 -------------- ------
4552 winbind enable local accounts disabled by default
4557 o Jeremy Allison <jra@samba.org>
4558 * Fix parsing of names ending in dot and a few other error
4560 * BUG 1674: Move the symlinks checks into reduce_name().
4561 * Fix memleak when checking the valid names smb.conf option.
4562 * Fix memleak on error return path in the file open code.
4563 * More paranoia checks in the hash2 mangling code.
4564 * Fix syntax error in configure.in.
4565 * Match Win2k3's behavior for pathname parsing error returns.
4566 * Make nmbd more robust against bad netbios packets
4568 * Add more checks for invalid ASN.1 packets for SPNEGO packets
4572 o Andrew Bartlett <abartlet@samba.org>
4573 * Janitor work in loadparm.c -- remove unused parameters.
4576 o Gerald Carter <jerry@samba.org>
4577 * BUG 1464: Ensure that printing commands are initialized even
4578 if the 'printing' parameter is not explicitly set.
4579 * Resolve name conflict on DEC OSF-5.1 (inspired by patch from
4580 Adharsh Praveen <rprav@india.hp.com>)
4581 * Work around parsing error in the print change notify code.
4582 * remove duplicate declaration of getprintprocdir from
4584 * Only use sAMAccountName and not userPrincipalName when looking
4585 up a username in AD since the breaks winbindd (lookup_name()
4586 only works with the sAMAccountName).
4587 * Fix bug with winbindd_getpwnam() caused by Microsoft DC's not
4588 filling in the username in the user_info3.
4589 * Fix logic bug in the check for creating a user's home directory
4590 in register_vuid(); caused home directory to be mismatched to
4591 the first share in smb.conf under certain conditions.
4592 * BUG 1656: rename auto.a to auto.smb.
4593 * Ensure that we assign our pid to print jobs (and not our
4594 parent's pid); ensures that spooling jobs from dead smbds
4595 are removed from the tdb.
4596 * Disable 'winbind enable local accounts' by default.
4597 * Adding some initial checks for DragonFly (same as
4601 o Guenther Deschner <gd@samba.org>
4602 * Use SMB_ASSERT() to track down NULL printer names in
4604 * Revert fix for BUG 1474 to avoid unnecessary packaging
4608 o Olaf Flebbe <o.flebbe@science-computing.de>.
4609 * BUG 1627: fix for NIS compiles on HPUX 11.00, AIX 4.3
4611 * BUG 1626: More compile fixes.
4614 o Rob Foehl <rwf@loonybin.net>
4615 * Don't clear the PRINT_ATTRIBUTE_PUBLISHED was getting reset
4616 by attempts to sanitize the defined attributes.
4619 o SATOH Fumiyasu <fumiya@miraclelinux.com>
4620 * BUG 1546: Preserve errno in MB strupper_m/strlower_m.
4623 o Helmut Heinreichsberger <helmut.heinreichsberger@chello.at>.
4624 * BUG 1657: Remove used initialized variable,
4625 * BUG 1658: Add a little bit of const.
4628 o Volker Lendecke <vl@samba.org>
4629 * If there's garbage in the pidfile, we should not panic
4630 but assume that no one else is around. We can't find the
4634 o Jim McDonough <jmcd@us.ibm.com>
4635 * Fixup format string in the tdb error messages.
4638 o Jonas Olsson <lexicon@lysator.liu.se>
4639 * BUG 1416: Don't reuncture a users list to NGROUPS_MAX when
4640 reporting the list in usrmgr.exe.
4643 o Tim Potter <tpot@samba.org>
4644 * Fix out-of-tree builds (problem with the script to generate
4645 the svn version number).
4646 * BUG 1360: Need to use -Wl when passing flags to the linker.
4647 * BUG 1741: Define a struct nss_groupsbymem for HPUX 11 which
4648 doesn't have one of its own.
4650 o Simo Sorce <idra@samba.org>
4651 * Fixup compile issues on AIX caused by broken strlen() and
4653 * Update debian packaging files.
4656 o Dimitri van der Spek <dwspek@aboveit.nl>
4657 * Use the correct counter when copying group rids from the
4658 user_info3 struct in pam_winbind.
4661 o Qiao Yang <qyang@stbernard.com>
4662 * BUG 1622: Only cache the user
4665 --------------------------------------------------
4667 =============================
4668 Release Notes for Samba 3.0.6
4670 =============================
4672 Common bugs fixed in 3.0.6 include:
4674 o Schannel failure in winbindd.
4675 o Numerous memory leaks.
4676 o Incompatibilities between the 'write list' and 'force user'
4678 o Premature optimization of the open_directory() internal
4679 function that broke tools such as the ArcServe backup
4680 agent, Macromedia HomeSite, and Robocopy.
4681 o Corrupt workgroup names in nmbd's browse.dat.
4682 o Sharing violation errors commonly seen when opening
4683 when serving Microsoft Office documents from a Samba
4685 o Browsing problems caused by an apostrophe (') in the
4686 computer's description field.
4687 o Problems creating special file types from UNIX CIFS
4688 clients and enabling 'unix extensions'.
4689 o Fix stalls in smbd caused by inaccessible LDAP servers.
4690 o Remove various memory leaks.
4691 o Fix issues in the password lockout feature.
4693 New features introduced in this release include:
4695 O Support symlinks created by CIFS clients which
4696 can be followed on the server.
4697 o Using a cups server other than localhost.
4698 o Maintaining the service principal entry in the system
4699 keytab for integration with other kerberized services.
4700 Please refer to the 'use Kerberos keytab' entry in
4701 smb.conf(5). When using the heimdal Kerberos libraries,
4702 you must also specify the following in /etc/krb5.conf:
4704 default_keytab_name = FILE:/etc/krb5.keytab
4705 o Support for maintaining individual printer names
4706 stored separately from the printer's sharename.
4707 o Support for maintaining user password history.
4708 o Support for honoring the logon times for user in a
4712 ============================================
4713 unix extensions = yes (default) and symlinks
4714 ============================================
4716 Beginning with Samba 3.0.6pre1 (formerly known as 3.0.5pre1),
4717 clients supporting the UNIX extensions to the CIFS protocol
4718 can create symlinks to absolute paths which will be **followed**
4719 by the server. This functionality has been requested in order
4720 to correctly support certain applications when the user's home
4721 directory is mounted using some type of CIFS client (e.g. the
4722 cifsvfs in the Linux 2.6 kernel).
4724 If this behavior is not acceptable for your production environment
4725 you can set 'wide links = no' in the specific share declaration in
4726 the server's smb.conf. Be aware that disabling wide link support
4727 out of a share in Samba may impact the server's performance due
4728 to the fact that smbd will now have to check each path additional
4729 times before traversing it.
4732 ========================
4733 Password History Support
4734 ========================
4736 The new password history feature allows smbd to check the new
4737 password in password change requests against a list of the user's
4738 previous passwords. The number of previous passwords to save can
4739 be set using pdbedit (4 in this example):
4741 root# pdbedit -P "password history" -C 4
4743 When using the ldapsam passdb backend, it is vital to secure the
4744 following attributes from access by non-administrative users:
4748 * sambaPasswordHistory
4750 You should refer to your directory server's documentation on how
4751 to implement this restriction.
4760 Parameter Name Action
4761 -------------- ------
4763 defer sharing violations New
4764 force unknown acl user New
4766 printcap cache time New
4767 use Kerberos keytab New
4771 o Jeremy Allison <jra@samba.org>
4772 * Correct path parsing bug that broke DeletePrinterDriverEx().
4773 * Fix bugs in check_path_syntax() caught by asserts.
4774 * Internal change - rearrange internal global case setting
4775 variables to a per connection basis.
4776 * BUG 1345: Fix premature optimization in unix_convert().
4777 * Allow clients to truncate a locked file.
4778 * BUG 1319: Always check to see if a user as write access
4779 to a share, even when 'force user' is set.
4780 * Fix specific case of open that doesn't cause oplock break,
4781 or share mode check.
4782 * Correct sid type is WKN_GROUP, not alias. Added some
4783 more known types (inspired by patch from Jianliang Lu).
4784 * Allow creation of absolute symlink paths via CIFS clients.
4785 * Fix charset bug in when invoking send_mailslot().
4786 * When using widelinks = no, use realpath to canonicalize
4787 the connection path on connection create for the user.
4788 * Enhance stat open code.
4789 * Fix unix extensions mknod code path.
4790 * Allow unix domain socket creation via unix extensions.
4791 * Auto disable the 'store dos attribute' parameter if the
4792 underlying filesystem doesn't support EAs.
4793 * Implement deferred open code to fix a bug with Excel files
4795 * BUG 1427: Catch bad path errors at the right point. Ensure
4796 all our pathname parsing is consistent.
4797 * Fix SMB signing error introduced by the new deferred open
4799 * Change default setting for case sensitivity to "auto". (see
4800 commit message -- r1154 -- for details).
4801 * Add new remote client arch -- CIFSFS.
4802 * Allow smbd to maintain the service principal entry in the
4803 system keytab file (based on patch Dan Perry <dperry@pppl.gov>,
4804 Guenther Deschner, et. al.).
4805 * Fix longstanding memleak bug with logfile name.
4806 * Fix incorrect type in printer publishing (struct uuid,
4808 * Heimdal compile fixes after introduction of the new ketyab
4810 * Ensure we check attributes correctly on rename request.
4811 * Ensure we defer a sharing violation on rename correctly.
4812 * BUG 607: Ensure we remove DNS and DNSFAIL records immediately
4814 * Fix bogus error message when using "mangling method = hash"
4816 * Turn on sendfile by default for non-Win9x clients.
4817 * Handle non-io opens that cause oplock breaks correctly.
4818 * Ensure ldap replication sleep time is not more than 5 seconds.
4819 * Add support for storing a user's password history.
4820 LDAP portion of the code was based on a patch from
4821 Jianliang Lu <j.lu@tiesse.com>.
4822 * Correct memory leaks found in the password change code.
4823 * Fix support for the mknod command with the Linux CIFS client.
4824 * Remove support for passing the new password to smbpasswd
4825 on the command line without using the -s option.
4826 * Ensure home directory service number is correctly reused
4827 (inspired by patches from Michael Collin Nielsen
4828 <michael@hum.aau.dk>).
4829 * Fix to stop printing accounts from resetting the bas
4830 password and account lockout flags.
4831 * If a account was locked out by an admin (and has a bad
4832 password count of zero) leave it locked out until an admin
4833 unlocks it (but log a message).
4834 * Ensure we return the same ACL revision on the wire that
4836 * BUG 1578: Hardcode replacement for invalid characters as '_'
4837 (based on fix from Alexander E. Patrakov <patrakov@ums.usu.ru>).
4838 * Fix hashed password history for LDAP backends.
4839 * Enforce logon hours restrictions if confiogured (based on code
4840 from Richard Renard <rrenard@idealx.com>).
4841 * BUG 1606: Force smbd to disable sendfile with DOS clients
4842 and ensure that the chained header is filled in for ...&X
4844 * BUG 1602: Fix access to shares when all symlink support
4849 o Tom Alsberg <alsbergt@cs.huji.ac.il>
4850 * Allow pdbedit to export a single user from a passdb backend.
4853 o Andrew Bartlett <abartlet@samba.org>
4854 * Fix parsing bug in GetDomPwInfo().
4855 * Fix segfault in 'ntlm_auth --diagnostics'.
4856 * Re-enable code to allow sid_to_gid() to perform a group
4857 mapping lookup before checking with winbindd.
4858 * Fix memory leak in the trans2 signing code.
4859 * Allow more flexible GSS-SPENGO client and server operation
4861 * Improve smbd's internal random number generation.
4862 * Fix a few outstanding long password changes in smbd.
4863 * Fix LANMAN2 session setup code.
4866 o Eric Boehm <boehm@nortelnetworks.com>
4867 BUG 703: Final touches on netgroup case lookups.
4870 o Jerome Borsboom <j.borsboom@erasmusmc.nl>
4871 * Ensure error status codes don't get overwritten in
4872 lsa_lookup_sids() server code.
4873 * Correct bug that caused smbd to overwrite certain error
4874 codes when returning up the call stack.
4875 * Ensure the correct sid type returned for builtin sids.
4878 o Gerald Carter <jerry@samba.org>
4879 * Fix a few bugs in the Fedora Packaging files.
4880 * Fix for setting the called name to by our IP if the
4881 called name was *SMBSERVER and *SMBSERV. Fixes issue
4882 with connecting to printers via \\ip.ad.dr.ess\printer
4884 * BUG 1315: fix for schannel client connections to servers
4885 when we haven't specifically negotiated AUTH_PIPE_SEAL.
4886 * Allow PrinterDriverData valuenames with embedded backslashes
4887 (Fixes bug with one of the Konica Fiery drivers).
4888 * Fixed string length miscalculation in netbios names that
4889 resulted in corrupt workgroup names in browse.dat.
4890 * When running smbd as a daemon, launch child smbd to update
4891 the lpq cache listing in the background.
4892 * Allow printers "Printers..." folder to be renamed to a string
4893 other than the share name.
4894 * Allow winbindd to use domain trust account passwords when
4895 running on a Samba DC to establish an schannel to remote
4897 * Fix bad merge and ensure that we always use tdb_open_log()
4898 instead of tdb_open_ex() (the former call enforce the 'use
4900 * BUG 1221: revert old change that used single and double
4901 quotes as delimeters in next_token(), and change
4902 print_parameter() to print out parm values surrounded by
4903 double quotes (instead of single quotes).
4904 * Prevent home directories added during the SMBsesssetup&X from
4905 being removed as unused services.
4906 * Invalidate the print object cache for open printer handles when
4907 smbd receives a message that an attribute on a given printer
4909 * Cause the configure script to exit if --enable-cups[=yes] is
4910 defined and the system does not have the cups devel files
4912 * BUG 1297: Prevent map_username() from being called twice
4914 * Ensure that we use the userPrincipalName AD attribute
4915 value for LDAP SASL binds.
4916 * Ensure we remove the tdb entry when deleting a job that
4918 * BUG 1520: Work around bug in Windows XP SP2 RC2 where the
4919 client sends a FindNextPrintChangeNotify() request without
4920 previously sending a FindFirstPrintChangeNotify(). Return
4921 the same error code as Windows 2000 SP4.
4922 * BUG 1516: Manually declare ldap_open_with_timeout() to
4923 workaround compiler errors on IRIX (or other systems without
4925 * Merge security fixes for CAN-2004-0600, CAN-2004-0686 from
4927 * Corrected syntax error in the OID for sambaUnixIdPool,
4928 sambaSidEntry, & sambaIdmapEntry object classes.
4929 * Tighten the cache consistency with the ntprinters.tdb entry
4930 an the in memory cache associated with open printer handles.
4931 * Make sure that register_messages_flags() doesn't overwrite
4932 the originally registered flags.
4935 o Fabien Chevalier <fabien.chevalier@supelec.fr>
4936 * Debian BUG 252591: Ensure that the return value from the
4937 number of available interfaces is initialized in case no
4938 interfaces are actually available.
4941 o Guenther Deschner <gd@sernet.de>
4942 * Implement 'rpcclient setprintername'.
4943 * Add local groups to the user's NT_TOKEN since they are
4944 actually supported now.
4945 * Heimdal compile fixes after introduction of the new keytab
4947 * Correctly honor the info level parameter in 'rpcclient
4949 * Reintroduce 'force unknown acl user' parameter. When getting a
4950 security descriptor for a file, if the owner sid is not known,
4951 the owner uid is set to the current uid. Same for group sid.
4952 * Ensure that REG_SZ values in the SetPrinterData actually
4953 get written in UNICODE strings rather than ASCII.
4954 * Ensure that the last Kerberos error return is not invalid.
4955 * Display share ACL entries from rpcclient.
4956 * Correct infinite loop in pam_winbind's verification of
4957 group membership in the 'other sids' field in the user_info3
4961 o Fabian Franz <FabianFranz@gmx.de>
4962 * Support specifying a port in the device URL passed to smbspool.
4965 o Steve French <sfrench@us.ibm.com>
4966 * Handle -S and user mount parms in mount.cifs.
4967 * Fix user unmount of shares mount with suid mount.cifs.
4968 * prevent infinite recusion in reopen_logs() when expanding
4969 the smb.conf variable %I.
4972 o Bjoern Jacke <bj@sernet.de>
4973 * Install libsmbclient into $(LIBDIR), not into hard coded
4974 ${prefix}/lib. This helps amd64 systems with /lib and /lib64
4975 and an explicit configure --libdir setting.
4978 o <kawasa_r@itg.hitachi.co.jp>
4979 * Correct more memory leaks and initialization bugs.
4980 * Fix bug that prevented core dumps from being generated
4982 * Connect to the winbind pipe in non-blocking mode to
4983 prevent processes from hanging.
4984 * Memory leak fixes.
4987 o Stephan Kulow <coolo@suse.de>
4988 * Fix crash bug in libsmbclient.
4991 o Volker Lendecke <vl@samba.org>
4992 * Added vfs_full_audit module.
4993 * Add vfs_afsacl.c which can display & set AFS acls via
4994 the NT security editor.
4995 * Fix crash bug caused by trying to Base64 encode a NULL string.
4996 * Fix DOS error code bug in reply_chkpath().
4997 * Correct misunderstanding of the max_size field in
4998 cli_samr_enum_als_groups; it is more like an account_control
4999 field with individual bits what to retrieve.
5000 * Implement 'net rpc group rename' -- rename domain groups.
5001 * Implement the 'cups server' option. This makes it possible
5002 to have virtual smbd's connect to different cups daemons.
5003 * Paranoia fixes when adding local aliases to a user's NT_TOKEN.
5004 * Fix sid_to_gid() calls in winbindd to prevent loops.
5005 * Ensure that local_sid_to_gid() sets the type of the group on
5007 * Make sure that the clients are given back the IP address to
5008 which they connected in the case of a multi-homed host. Only
5009 affects strings the spoolss printing replies.
5010 * Fix the bad password lockout. This has not worked as pdb_ldap.c
5011 did not ask for the modifyTimestamp attribute, so it could
5012 not find it. Try not to regress by not putting that attrib
5013 in the main list but append it manually for the relevant searches.
5014 * Fix two memleaks in login_cache.c.
5015 * fixes memory bloat when unmarshalling strings.
5016 * Fix compile errors using gcc 3.2 on SuSE 8.2.
5017 * Fix the build for systems without Kerberos headers.
5018 * Allow winbindd to handle authentication requests only when
5019 started without either an 'idmap uid' or 'idmap gid' range.
5020 * Fix the build for systems without ldap headers.
5021 * Fix interaction between share security descriptor and the
5022 'read only' smb.conf option.
5023 * Fix bug that caused _samr_lookupsids() with more than 32 (
5024 MAX_REF_DOMAINS) SIDs to fail.
5025 * Allow the 'idmap backend' parameter to accept a list of
5026 LDAP servers for failover purposes.
5027 * Revert code in smbd to remove a tdb when it has become
5029 * Add paranoid checks when mapping SIDs to a uid/gid to
5030 ensure that the type is correct.
5031 * Initial work on getting client support for sending mailslot
5033 * Add 'ldap timeout' parameter.
5034 * Dont always uppercase 'afs username map'.
5035 * Expand aliases for getusersids as well.
5036 * Improved NT->AFS ACL mapping VFS module.
5039 o Herb Lewis <herb@samba.org>
5040 * Add the acls debug class.
5041 * Fix logic bug in netbios name truncate routine.
5042 * Fix smbd crash caused by smbtorture IOCTL test.
5043 * Fix errno tromping before calling iconv to reset the
5045 * need to leave empty dacl so we can remove last ACE.
5048 o Jianliang Lu <Jianliang.Lu@getronics.com>
5049 * Fix to stop smbd hanging on missing group member in
5051 * Make sure Samba returns the correct group types.
5052 * Reset the bad password count password counts upon a successful login.
5055 o Jason Mader <jason@ncac.gwu.edu>
5056 * BUG 1385: Don't use non-consts in a structure initialization.
5059 o Jim McDonough <jmcd@us.ibm.com>
5060 * BUG 1279: SMBjobid fix for Samba print servers running on
5061 Big-Endian platforms.
5064 o Joe Meadows <jameadows@webopolis.com>
5065 * Add optional timeout parameter to ldap open calls.
5066 * Allow get_dc_list() to check the negative cache.
5069 o Stefan Metzmacher <metze@samba.org>
5070 * fix a configure logic bug for linux/XFS quotas when
5071 using --with-sys-quotas.
5072 * Use quota debug class in quota code.
5073 * print out the SVN revision by configure,
5076 o Buchan Milne <bgmilne@mandrake.org>
5077 * Mandrake packaging fixes.
5080 o Lars Mueller <lmuelle@samba.org>
5081 * BUG 1279: Added 'printcap cache time' parameter.
5082 * Fix afs related build issues on SuSE.
5083 * Fix compiler warnings in the Kerberos client code.
5086 o James Peach <jpeach@sgi.com>
5087 * More iconv detection fixes for IRIX.
5088 * Compile fixed for systems that do not have C99/UNIX98 compliant
5089 vsnprintf by default.
5090 * Prevent smbd from attempting to use sendfile at all if it is
5091 not supported by the server's OS.
5092 * Allow SWAT to search for index.html when serving html files
5097 * Implement NFS quota support on FreeBSD.
5100 o Tim Potter <tpot@samba.org>
5101 * BUG 1360: Use -Bsymbolic when creating shared libraries to
5102 avoid conflicts with identical symbols in the global namespace
5103 when loading libnss_wins.so.
5106 o Richard Renard <rrenard@idealx.com>
5107 * Save the current password as it is being changed into the
5108 password history list.
5111 o Richard Sharpe <rsharpe@samba.org>
5112 * Fix error return codes on some lock messages.
5113 * BUG 1178: Make the libsmbclient routines callable
5115 * BUG 1333: Make sure we return an error code when
5117 * BUG 1301: Return NT_STATUS_SHARING_VIOLATION when
5118 share mode locking requests fail.
5121 o Simo Sorce <idra@samba.org>
5122 * Update Debian stable & unstable packaging.
5123 * Tidy up parametric options in testparm output.
5126 o Richard Sharpe <rsharpe@samba.org>
5127 * Add sigchild handling to winbindd to restart the child
5128 daemon if necessary.
5131 o Tom Shaw <tomisfaraway@gmail.com>
5132 * Use winbindd_fill_pwent() consistently.
5135 o Nick Thompson <nickthompson@agere.com>
5136 * Protect smbd against broken filesystems which return zero
5140 o Andrew Tridgell <tridge@samba.org>
5141 * Fixed bug in handling of timeout in socket connections.
5144 o Nick Wellnhofer <wellnhofer@aevum.de>
5145 * Prevent lp_interfaces() list from being corrupted. Fixes
5146 bug where nmbd would lose the list of network interfaces
5147 on the system and consequently shutdown.
5150 o James Wilkinson <jwilk@alumni.cse.ucsc.edu>
5151 * Fix ntlm_auth memory leaks.
5154 o Jelmer Vernooij <jelmer@samba.org>
5155 * Additional NT status to unix error mappings.
5156 * BUG 478: Rename vsnprintf to smb_vsnprintf so we don't
5157 get duplicate symbol errors.
5158 * Return an error when the last command read from stdin
5160 * Prepare for better error checking in tar.
5161 * BUG 1474: Fix build of --with-expsam stuff on Solaris.
5164 --------------------------------------------------
5166 =============================
5167 Release Notes for Samba 3.0.5
5169 =============================
5171 Please note that Samba 3.0.5 is identical to Samba 3.0.4 with
5172 the exception of correcting the two security issues outlined
5175 ######################## SECURITY RELEASE ########################
5177 Summary: Multiple Potential Buffer Overruns in Samba 3.0.x
5178 CVE ID: CAN-2004-0600, CAN-2004-0686
5179 (http://cve.mitre.org/)
5182 This is the latest stable release of Samba. This is the version
5183 that production Samba servers should be running for all current
5186 It has been confirmed that versions of Samba 3 prior to v3.0.4
5187 are vulnerable to two potential buffer overruns. The individual
5188 details are given below.
5194 Affected Versions: Samba 3.0.2 and later
5196 The internal routine used by the Samba Web Administration
5197 Tool (SWAT v3.0.2 and later) to decode the base64 data
5198 during HTTP basic authentication is subject to a buffer
5199 overrun caused by an invalid base64 character. It is
5200 recommended that all Samba v3.0.2 or later installations
5201 running SWAT either (a) upgrade to v3.0.5, or (b) disable
5202 the swat administration service as a temporary workaround.
5204 This same code is used internally to decode the
5205 sambaMungedDial attribute value when using the ldapsam
5206 passdb backend. While we do not believe that the base64
5207 decoding routines used by the ldapsam passdb backend can
5208 be exploited, sites using an LDAP directory service with
5209 Samba are strongly encouraged to verify that the DIT only
5210 allows write access to sambaSamAccount attributes by a
5211 sufficiently authorized user.
5213 The Samba Team would like to heartily thank Evgeny Demidov
5214 for analyzing and reporting this bug.
5220 Affected Versions: Samba 3.0.0 and later
5222 A buffer overrun has been located in the code used to support
5223 the 'mangling method = hash' smb.conf option. Please be aware
5224 that the default setting for this parameter is 'mangling method
5225 = hash2' and therefore not vulnerable.
5227 Affected Samba 3 installations can avoid this possible security
5228 bug by using the default hash2 mangling method. Server
5229 installations requiring the hash mangling method are encouraged
5230 to upgrade to Samba 3.0.5.
5233 ##################################################################
5235 --------------------------------------------------
5237 =============================
5238 Release Notes for Samba 3.0.4
5240 =============================
5242 Common bugs fixed in Samba 3.0.4 include:
5244 o Password changing after applying the patch described in
5245 the Microsoft KB828741 article to Windows clients.
5247 o Managing print jobs via Windows on Big-Endian servers.
5248 o Several memory leaks in winbindd and smbd.
5249 o Compile issues on AIX and *BSD.
5252 --------------------
5257 o Jeremy Allison <jra@samba.org>
5258 * Fix path processing for DeletePrinterDriverEx().
5259 * BUG 1303: Fix for Microsoft hotfix MS04-011 password change
5263 o Andrew Bartlett <abartlet@samba.org>
5264 * Fix alignment bug in GetDomPwInfo().
5267 o Alexander Bokovoy <ab@samba.org>
5268 * Fix utime[s]() issues in smbwrapper on systems
5269 that can boot both the 2.4 and 2.6 Linux kernels.
5272 o Gerald Carter <jerry@samba.org>
5273 * Fedora packaging fixes.
5274 * BUG 1302: Fix seg fault by not trying to optimize a list of
5275 invalid gids using the wrong array size.
5276 * BUG 1309: fix seg fault caused by trying to strdup(NULL)
5277 seen when 'security = share'.
5278 * Fix problems when using IBM's compiler on AIX.
5279 * Link Developer's Guide, Example Guide, and multi-page HOWTO
5280 into SWAT's welcome page.
5281 * BUG 1293: fix double free in printer publishing code.
5284 o Wim Delvaux <wim.delvaux@adaptiveplanet.com>
5285 * Fix for handling timeouts in socket connections.
5288 o Michel Gravey <michel.gravey@optogone.com>
5289 * BUG 483: patch from to fix password hash creation in SWAT.
5292 o Volker Lendecke <vl@samba.org>
5293 * Close the open NT pipes before the tdis.
5294 * Fix AFS related build issues.
5295 * Handle error conditions when base64 encoding a blob of 0 bytes.
5298 o Herb Lewis <herb@samba.org>
5299 * Added 'acls' debug class.
5301 o kawasa_r@itg.hitachi.co.jp
5302 * Multiple variable initialization and memory leak fixes.
5305 o Stephan Kulow <coolo@suse.de>
5306 * Fix string length bug in libsmbclient that caused KDE's
5308 * BUG 429: More libsmbclient fixes.
5311 o Jim McDonough <jmcd@us.ibm.com>
5312 * BUG 1007, 1279: Store the print job using a little-endian key.
5316 o Compile fix for OpenBSD (ENOTSUP not supported).
5319 o Stefan Metzmacher <metze@samba.org>
5320 * Correct bug in disks quota views from explorer.
5323 o Tim Potter <tpot@samba.org>
5324 BUG 1305: Correct debug output.
5327 o Richard Sharpe <rsharpe@samba.org>
5328 * Fix incorrect error code mapping.
5331 o Jelmer Vernooij <jelmer@samba.org>
5332 * Add additional NT_STATUS errorm mappings.
5335 --------------------------------------------------
5337 =============================
5338 Release Notes for Samba 3.0.3
5340 =============================
5343 Common bugs fixed in Samba 3.0.3 include:
5345 o Crash bugs and change notify issues in Samba's printing code.
5346 o Honoring secondary group membership on domain member servers.
5347 o TDB scalability issue surrounding the TDB_CLEAR_IF_FIRST flag.
5348 o Substitution errors for %[UuGg] in smb.conf.
5349 o winbindd crashes when using ADS security mode.
5350 o SMB signing errors.
5351 o Delays in winbindd startup caused by unnecessary
5352 connections to trusted domain controllers.
5353 o Various small memory leaks.
5354 o Winbindd failing due to expired Kerberos tickets.
5356 New features introduced in Samba 3.0.3 include:
5358 o Improved support for i18n character sets.
5359 o Support for account lockout policy based on
5360 bad password attempts.
5361 o Improved support for long password changes (>14
5362 characters) and strong password enforcement.
5363 o Support for Windows aliases (i.e. nested groups).
5364 o Experimental support for storing DOS attribute on files
5365 and folders in Extended Attributes.
5366 o Support for local nested groups via winbindd.
5367 o Specifying options to be passed directly to the CUPS libraries.
5369 Please be aware that the Samba source code repository was
5370 migrated from CVS to Subversion on April 4, 2004. Details on
5371 accessing the Samba source tree via anonymous svn can be found
5372 at http://svn.samba.org/samba/subversion.html.
5375 Changes since 3.0.2a
5376 --------------------
5380 Parameter Name Action
5381 -------------- ------
5384 only user Deprecated
5385 store dos attributes New
5387 winbind nested groups New
5393 o Jeremy Allison <jra@samba.org>
5394 * Ensure that Kerberos mutex is always properly unlocked.
5395 * Removed Heimdal "in-memory keytab" support.
5396 * Fixup the 'multiple-vuids' bugs in our server code.
5397 * Correct return code from lsa_lookup_sids() on unmapped
5398 sids (based on work by vl@samba.org).
5399 * Fix the "too many fcntl locks" scalability problem
5401 * Fixup correct (as per W2K3) returns for lookupsids
5402 as well as lookupnames.
5403 * Fixups for delete-on-close semantics as per Win2k3 behavior.
5404 * Make SMB_FILE_ACCESS_INFORMATION call work correctly.
5405 * Fix "unable to initialize" bug when smbd hasn't been run with
5406 new system and a user is being added via pdbedit/smbpasswd.
5407 * Added NTrename SMB (0xA5).
5408 * Fixup correct timeout values for blocking lock timeouts.
5409 * Fix various bugs reported by 'gentest'.
5410 * More locking fixes in the case where we own the lock.
5411 * Fix up regression in IS_NAME_VALID and renames.
5412 * Don't set allocation size on directories.
5413 * Return correct error code on fail if file exists and target
5415 * Added client "hardlink" comment to test doing NT rename with
5416 hard links. Added hardlink_internals() code - UNIX extensions
5417 now use this as well.
5418 * Use a common function to parse all pathnames from the wire for
5419 much closer emulation of Win2k3 error return codes.
5420 * Implement check_path_syntax() and rewrite string sub
5421 functions for better multibyte support.
5422 * Ensure msdfs referrals are multibyte safe.
5423 * Allow msdfs symlink syntax to be more forgiving.
5424 eg. sym_link -> msdfs://server/share/path/in/share
5425 or sym_link -> msdfs:\\server\share\path\in\share.
5426 * Cleanup multibyte netbios name support in nmbd ( based on patch
5427 by MORIYAMA Masayuki <moriyama@miraclelinux.com>).
5428 * Fix check_path_syntax() for multibyte encodings which have
5429 no '\' as second byte (based on work by ab@samba.org.
5430 * Fix the "dfs self-referrals as anonymous user" problem
5431 (based on patch from vl@samba.org).
5432 * BUG 1064: Ensure truncate attribute checking is done correctly
5433 on "hidden" dot files.
5434 * Fix bug in anonymous dfs self-referrals again.
5435 * Fix get/set of EA's in client library
5436 * Added support for OS/2 EA's in smbd server.
5437 * Added 'ea support' parameter to smb.conf.
5438 * Added 'store dos attributes' parameter to smb.conf.
5439 * Fix wildcard identical rename.
5440 * Fix reply_ctemp - make compatible with w2k3.
5441 * Fix wildcard unlink.
5442 * Fix wildcard src with wildcard dest renames.
5443 * BUG 1139: Fix based on suggestion by jdev@panix.com.
5444 swap lookups for user and group - group will do an
5445 algorithmic lookup if it fails, user won't.
5446 * Make EA's lookups case independent.
5447 * Fix SETPATHINFO in 'unix extensions' support.
5448 * Make 3.x pass the Samba 4.x RAW-SEARCH tests - except for
5449 the UNIX info levels, and the short case preserve names.
5452 o Timur Bakeyev <timur@com.bat.ru>
5453 * BUG 1144: only set --with-fhs when the argument is 'yes'
5454 * BUG 1152: Allow python modules to build despite libraries added
5455 to LDFLAGS instead of LDPATH.
5456 * BUG 1141: Fix nss*.so names on FreeBSD 5.x.
5459 o Craig Barratt <cbarratt@users.sourceforge.net>
5460 * BUG 389: Allow multiple exclude arguments with smbclient
5461 tar -Xr options (better support for Amanda backup client).
5464 o Andrew Bartlett <abartlet@samba.org>
5465 * Include support for linking with cracklib for enforcing strong
5467 * Add support for >14 character password changes from Windows
5469 * Add 'admin set password' capability to 'net rpc'.
5470 * Allow 'net rpc samdump' to work with any joined domain
5471 regardless of smb.conf settings.
5472 * Use an allocated buffer for count_chars.
5473 * Add sanity checks for changes in the domain SID in an
5475 * Implement python unit tests for Samba's multibyte string
5477 * Remove 'unicode' smb.conf option.
5478 * BUG 1138: Fix support for 'optional' SMB signing and other
5480 * BUG 169: Fix NTLMv2-only behavior.
5481 * Ensure 'net' honors the 'netbios name' in the smb.conf by
5483 * Support SMB signing on connections using only the LANMAN
5484 password and generate the correct the 'session key' for these
5486 * Implement --required-membership-of=, an ntlm_auth option
5487 that restricts all authentication to members of this particular
5489 * Improve our fall back code for password changes.
5490 * Only send the ntlm_auth 'ntlm-server-1' helper client a '.'
5491 after the server had said something (such as an error).
5492 * Add 'ntlm-server-1' helper protocol to ntlm_auth.
5495 o Alexander Bokovoy <ab@samba.org>
5496 * Fix incorrect size calculation of the directory name
5498 * Fix problems with very long filenames in both smbd and smbclient
5499 caused by truncating paths during character conversions.
5500 * Fix smbfs problem with Tree Disconnect issued before smbfs
5504 o Gerald Carter <jerry@samba.org>
5505 * BUG 850: Fix 'make installmodules' bug on True64.
5506 * BUG 66: mark 'only user' deprecated.
5507 * Remove corrupt tdb and shutdown (only for printing tdbs,
5508 connections, sessionid & locking).
5509 * decrement smbd counter in connections.tdb in smb_panic().
5510 * RedHat specfile updates.
5511 * Fix xattr.h build issue on Debian testing and SuSE 8.2.
5512 * BUG 1147; bad pointer case in get_stored_queue_info()
5514 * BUG 761: read the config file before initialized default
5515 values for printing options; don't default to bsd printing
5517 * Allow the 'printing' parameter to be set on a per share basis.
5518 * BUG 503: RedHat/Fedora packaging fixes regarding logrotate.
5519 * BUG 848: don't create winbind local users/groups that already
5521 * BUG 1080: fix declaration of SMB_BIG_UINT (broke compile on
5523 * BUG 488: fix the 'show client in col 1' button and correctly
5524 enumerate active connections.
5525 * BUG 1007 (partial): Fix abort in smbd caused by byte ordering
5526 problem when storing the updating pid for the lpq cache.
5527 * BUG 1007 (partial): Fix print change notify bugs.
5528 * BUG 1165, 1126: Fix bug with secondary groups (security = ads)
5529 and winbind use default domain = yes. Also ensures that
5530 * BUG 1151: Ensure that winbindd users are passed through
5532 * Fix client rpc binds for ASU derived servers (pc netlink,
5534 * BUG 417, 1128: Ensure that the current_user_info is set
5535 consistently so that %[UuGg] is expanded correctly.
5536 * BUG 1195: Fix crash in winbindd when the ADS server is
5538 * BUG 1185: Set reconnect time to be the same as the
5539 'winbind cache time'.
5540 * Ensure that we return the sec_desc in smb_io_printer_info_2.
5541 * Change Samba printers Win32 attribute to PRINTER_ATTRIBUTE_LOCAL.
5542 * BUG 1095: Honor the '-l' option in smbclient.
5543 * BUG 1023: surround get_group_from_gid() with become_unbecome_root()
5545 * Ensure server schannel uses the auth level requested by the
5547 * Removed --with-cracklib option due to potential crash issue.
5548 * Fix -lcrypto linking problem with wbinfo.
5549 * BUG 761: allow printing parameter to set defaults on a per
5551 * Add 'cups options' parameter to allow raw printing without
5552 changing /etc/cups/cupsd.conf.
5553 * BUG 1081, 1183: Added remove_duplicate_gids() to smbd and
5555 * BUG 1246: Fix typo in Fedora /etc/init.d/winbind.
5556 * BUG 1288: resolve any machine netbios name (0x00) and not just
5558 * BUG 1199: Fix potential symlink issue in
5559 examples/printing/smbprint.
5562 o Robert Dahlem <Robert.Dahlem@gmx.net>
5563 * BUG 1048: Don't return short names when when 'mangled names = no'
5566 o Guenther Deschner <gd@suse.com>
5567 * Remove hard coded attribute name in the ads ranged retrieval
5569 * Add --with-libdir and --with-mandir to autoconf script.
5572 o Bostjan Golob <golob@gimb.org>
5573 * BUG 1046: Fix getpwent_list() so that the username is not
5574 overwritten by other fields.
5577 o Landon Fuller <landonf@opendarwin.org>
5578 * BUG 1232: patch from landonf@opendarwin.org (Landon Fuller)
5579 to fix user/group enumeration on systems whose libc does not
5580 call setgrent() before trying to enumerate users (i.e.
5584 o Steve French <sfrench@us.ibm.com>
5585 * Update mount.cifs to version 1.1.
5586 * Disable dev (MS_NODEV) on user mounts from cifs vfs.
5587 * Fixes to minor security bug in the mount helper.
5588 * Fix credential file mounting for cifs vfs.
5589 * Fix free of incremented pointer in cifsvfs mount helper.
5590 * Fix path canonicalization of the mount target path and help
5591 text display in the cifs mount helper.
5592 * Add missing guest mount option for mount.cifs.
5595 o SATOH Fumiyasu <fumiya@miraclelinux.com>
5596 * BUG 1055; formatting fixes for 'net share'.
5597 * BUG 692: correct truncation of share names and workgroup
5599 * BUG 1088: use strchr_m() for query_host (smbclient -L).
5600 * Patch from to internally count characters correctly.
5603 o Paul Green <paulg@samba.org>
5604 * Update VOS _POSIX_C_SOURCE macro to 200112L.
5605 * Fix bug in configure.ion by moving the first use of
5606 AC_CHECK_HEADERS so it is always executed.
5607 * Fix configure.in to only use $BLDSHARED to select whether to
5608 build static or shared libraries.
5611 o Pat Haywarrd <Pat.Hayward@propero.net>
5612 * Make the session_users list dynamic (max of 128K).
5615 o Cal Heldenbrand <calzplace@yahoo.com>
5616 * Fix for for 'pam_smbpass migrate' functionality.
5619 o Chris Hertel <crh@samba.org>
5620 * fix enumeration of shares 12 characters in length via
5624 o Ulrich Holeschak <ulrich@holeschak.de>
5625 * BUG 932: fix local password change using pam_smbpass
5628 o Krischan Jodies <kj@sernet.de>
5629 * Implement 'net rpc group delete'
5632 o John Klinger <john.klinger@lmco.com>
5633 * Return NSS_SUCCESS once the max number of gids possible
5634 has been found in initgroups() on Solaris.
5635 * BUG 1182: Re-enable the -n 'no cache' option for winbindd.
5638 o Volker Lendecke <vl@samba.org>
5639 * Fix success message for net groupmap modify.
5640 * Fix errors when enumerating members of groups in 'net rpc'.
5641 * Match Windows behavior in samr_lookup_names() by returning
5642 ALIAS(4) when you search in BUILTIN.
5643 * Fix server SAMR code to be able to set alias info for
5645 * Fix duplication of logic when creating groups via smbd.
5646 * Ensure that the HWM values are set correctly after running
5648 * Add 'net rpc group add'.
5649 * Implement 'net groupmap set' and 'net groupmap cleanup'.
5650 * Add 'net rpc group [add|del]mem' for domain groups and aliases.
5651 * Fix wb_delgrpmem (wbinfo -o).
5652 * As a DC we should not reply to lsalookupnames on DCNAME\\user.
5653 * Fix sambaUserWorkstations on a Samba DC.
5654 * Implement wbinfo -k: Have winbind generate an AFS token after
5655 authenticating the user.
5656 * Add expand_msdfs VFS module for providing referrals based on the
5657 the client's IP address.
5658 * Implement client side NETLOGON GetDCName function.
5659 * Fix caching of name->sid lookups.
5660 * Add support in winbindd for expanding nested local groups.
5661 * Fix memleak in winbindd.
5663 * Don't list domain groups from BUILTIN.
5664 * Fix memleak in policy handle utility functions.
5665 * Decrease winbindd startup time by only contacting trusted
5666 domains as necessary.
5667 * Allow winbindd to ask the DC for its domain for a trusted
5669 * Fix Netscape DS schema based on comments from
5670 <thomas.mueller@christ-wasser.de>.
5671 * Correct case where adding a domain user to a XP local group
5672 did a lsalookupname on the user without domain prefix, and
5674 * Fix segfault in winbindd caused by 'wbinfo -a'.
5677 o Herb Lewis <herb@samba.org>
5678 * Fix typo for tag in proto file.
5679 * Add missing #ifdef HAVE_BICONV stuff.
5680 * Truncate Samba's netbios name at the first '.' (not
5684 o Derrell Lipman <Derrell.Lipman@UnwiredUniverse.com>
5685 * Bug fixes and enhancements to libsmbclient library.
5688 o Jianliang Lu <j.lu@tiesse.com>
5689 * Enforce the 'user must change password at next login' flag.
5690 * Decode meaning of 'fields present' flags (improves support
5693 * Don't force an upper case domain name in the ntlmssp code.
5696 o L. Lucius <ib@digicron.com>.
5700 o Jim McDonough <jmcd@us.ibm.com>
5701 * Add versioning support to tdbsam.
5702 * Update the IBM Directory Server schema with the OpenLDAP
5704 * Various decoding fixes to improve usrmgr.exe support.
5705 * Fix statfs redeclaration of statfs struct on ppc
5706 * Implement support for password lockout of Samba domain
5707 controllers and standalone servers.
5708 * Get MungedDial attribute actually working with full TS
5709 strings in it for pdb_ldap.
5710 * BUG 1208 (partial): Improvements for working with expired krb5
5711 tickets in winbindd.
5712 * Use timegm, or our already existing replacement instead of
5713 timezone (spotted by Andrzej Tobola <san@iem.pw.edu.pl>).
5714 * Remove modifyTimestamp from list of our attributes.
5715 * Fix lsalookupnames to check for domain users as well as local
5717 * Merge struct uuid replacement for GUID from trunk.
5718 * BUG 1208: Finish support for handling expired tickets in
5719 winbindd (in conjunction with Guenther Deschner <gd@suse.de>).
5722 o Stefan Metzmacher <metze@samba.org>
5723 * Implement new VERSION schema based on subversion revision
5725 * Add shadow_copy vfs module.
5726 * Fix segault in login_cache support.
5729 o Heinrich Mislik <Heinrich.Mislik@univie.ac.at>
5730 o BUG 979 -- Fix quota display on AIX.
5733 o James Peach <jpeach@sgi.com>
5734 * Correct check for printf() format when using the SGI MIPSPro
5736 * BUG 1038: support backtrace for 'panic action' on IRIX.
5737 * BUG 768: Accept profileing arg to IRIX init script.
5738 * BUG 748: Relax arg parsing to sambalp script (IRIX).
5739 * BUG 758: Fix pdma build.
5740 * Search IRIX ABI paths for libiconv. Based on initial fix from
5744 o Kurt Pfeifle <kpfeifle@danka.de>
5745 * Add example shell script for migrating drivers and printers
5746 from a Windows print server to a Samba print server using
5747 smbclient/rpcclient (examples/printing/VamireDriversFunctions).
5750 o Tim Potter <tpot@samba.org>
5751 * Fix logic bug in tdb non-blocking lock routines when
5753 * BUG 1025: Include sys/acl.h in check for broken nisplus
5755 * BUG 1066: s/printf/d_printf/g in SWAT.
5756 * BUG 1098: rename internal msleep() function to fix build
5758 * BUG 1112: Fix for writable printerdata problem in python bindings.
5759 * BUG 1154: Remove reference to <sys/mman.h> in tdbdump.c.
5760 * BUG 1155: enclose use of fchown() with guards.
5761 * Relicense tdb python module as LGPL.
5764 o Richard Sharpe <rsharpe@samba.org>
5765 * Add support to smbclient for multiple logins on the same
5766 session (based on work by abartlet@samba.org).
5767 * Correct blocking condition in smbd's use of accept() on IRIX.
5768 * Add support for printing out the MAC address on nmblookup.
5771 o Simo Sorce <idra@samba.org>
5772 * Replace unknown_3 with fields_present in SAMR code.
5773 * More length checks in strlcat().
5776 o Andrew Tridgell <tridge@samba.org>
5777 * Rewrote the AIX UESS backend for winbindd.
5778 * Fixed compilation with --enable-dmalloc.
5779 * Change tdb license to LGPL (see source/tdb/tdb.c).
5780 * Force winbindd to use schannel in clients connections to
5784 o Jelmer Vernooij <jelmer@samba.org>
5785 * Fix ETA Calculation when resuming downloads in smbget.
5786 * Add -O (for writing downloaded files to standard out)
5787 based on patch by Bas van Sisseren <bas@dnd.utwente.nl>.
5788 * Fix syntax error in example mysql table
5791 o TAKEDA yasuma <yasuma@miraclelinux.com>
5792 * BUG 900: fix token processing in cmd_symlink, cmd_link,
5793 cmd_chown, cmd_chmod smbclient functions.
5796 o Shiro Yamada <shiro@miraclelinux.com>
5797 * BUG 1129: install image files for SWAT.
5800 --------------------------------------------------
5802 ==============================
5803 Release Notes for Samba 3.0.2a
5805 ==============================
5807 Samba 3.0.2a is a minor patch release for the 3.0.2 code base
5808 to address, in particular, a problem when using pdbedit to
5809 sanitize (--force-initialized-passwords) Samba's tdbsam
5810 backend. This is the latest stable release of Samba. This
5811 is the version that all production Samba servers should be
5812 running for all current bug-fixes.
5814 ******************* Attention! Achtung! Kree! *********************
5816 Beginning with Samba 3.0.2, passwords for accounts with a last
5817 change time (LCT-XXX in smbpasswd, sambaPwdLastSet attribute in
5818 ldapsam, etc...) of zero (0) will be regarded as uninitialized
5819 strings. This will cause authentication to fail for such
5820 accounts. If you have valid passwords that meet this criteria,
5821 you must update the last change time to a non-zero value. If you
5822 do not, then 'pdbedit --force-initialized-passwords' will disable
5823 these accounts and reset the password hashes to a string of X's.
5825 ******************* Attention! Achtung! Kree! *********************
5834 Please refer to the CVS log for the SAMBA_3_0 branch for complete
5835 details. The list of changes per contributor are as follows:
5838 o Jeremy Allison <jra@samba.org>
5839 * Added paranoia checks in parsing code.
5842 o Andrew Bartlett <abartlet@samba.org>
5843 * Ensure that changes to uninitialized passwords in ldapsam
5844 are written to the DIT.
5847 o Gerald (Jerry) Carter <jerry@samba.org>
5848 * Fixed iterator in tdbsam.
5849 * Fix bug that disabled accounts with a valid NT password
5850 hash, but no LanMan hash.
5853 o Steve French <sfrench@us.ibm.com>
5854 * Added missing nosetuid and noexec options.
5857 o Bostjan Golob <golob@gimb.org>
5858 * BUG 1046: Don't overwrite usernames of entries returned
5862 o Sebastian Krahmer <krahmer@suse.de>
5863 * Fixed potential crash bug in NTLMSSP parsing code.
5866 o Tim Potter <tpot@samba.org>
5867 * Fixed logic in tdb_brlock error checking.
5870 o Urban Widmark <urban@teststation.com>
5871 * Set nosuid,nodev flags in smbmnt by default.
5874 --------------------------------------------------
5876 =============================
5877 Release Notes for Samba 3.0.2
5879 =============================
5881 It has been confirmed that previous versions of Samba 3.0 are
5882 susceptible to a password initialization bug that could grant an
5883 attacker unauthorized access to a user account created by the
5884 mksmbpasswd.sh shell script.
5886 The Common Vulnerabilities and Exposures project (cve.mitre.org)
5887 has assigned the name CAN-2004-0082 to this issue.
5889 Samba administrators not wishing to upgrade to the current
5890 version should download the 3.0.2 release, build the pdbedit
5893 root# pdbedit-3.0.2 --force-initialized-passwords
5895 This will disable all accounts not possessing a valid password
5896 (e.g. the password field has been set a string of X's).
5898 Samba servers running 3.0.2 are not vulnerable to this bug
5899 regardless of whether or not pdbedit has been used to sanitize
5902 Some of the more visible bugs in 3.0.1 addressed in the 3.0.2
5905 o Joining a Samba domain from Pre-SP2 Windows 2000 clients.
5906 o Logging onto a Samba domain from Windows XP clients.
5907 o Problems with the %U and %u smb.conf variables in relation to
5908 Windows 9x/ME clients.
5909 o Kerberos failures due to an invalid in memory keytab detection
5911 o Updates to the ntlm_auth tool.
5912 o Fixes for various SMB signing errors.
5913 o Better separation of WINS and DNS queries for domain controllers.
5914 o Issues with nss_winbind FreeBSD and Solaris.
5915 o Several crash bugs in smbd and winbindd.
5916 o Output formatting fixes for smbclient for better compatibility
5917 with scripts based on the 2.2 version.
5926 Parameter Name Action
5927 -------------- ------
5928 ldap replication sleep New
5929 read size removed (unused)
5930 source environment removed (unused)
5936 Please refer to the CVS log for the SAMBA_3_0 branch for complete
5937 details. The list of changes per contributor are as follows:
5939 o Jeremy Allison <jra@samba.org>
5940 * Revert change that broke Exchange clear text samlogons.
5941 * Fix gcc 3.4 warning in MS-DFS code.
5942 * Tidy up of NTLMSSP code.
5943 * Fixes for SMB signing errors
5944 * BUG 815: Workaround NT4 bug to support plaintext
5945 password logins and UNICODE.
5946 * Fix SMB signing bug when copying large files.
5947 * Correct error logic in mkdir_internals() (caused a panic
5948 when combined with --enable-developer).
5949 * BUG 830: Protect against crashes due to bad character
5953 o Petri Asikainen <paca@sci.fi>
5954 * BUG 330, 387:Fix single valued attribute updates when
5955 working with Novell NDS.
5958 o Andrew Bartlett <abartlet@samba.org>
5959 * Correctly handle per-pipe NTLMSSP inside a NULL session.
5960 * Fix segfault in gencache
5961 * Fix early free() of encrypted_session_key.
5962 * Change DC lookup routines to more carefully separate
5963 DNS names (realms) from NetBIOS domain names.
5964 * Add new sid_to_dn() function for internal winbindd use.
5965 * Refactor cli_ds_enum_domain_trusts().
5966 * BUG 707: Implement range retrieval of ADS attributes (based
5967 on work from Volker <vl@samba.org> and Guenther Deschner
5969 * Automatically initialize the signing engine if a session key
5971 * BUG 916: Do not perform a + -> ' ' substitution for squid URL
5972 encoded strings, only form input in SWAT.
5973 * Resets the NTLMSSP state for new negotiate packets.
5974 * Add 2-byte alignments in net_samlogon() queries to parse
5975 odd-length plain text passwords.
5976 * Allow Windows groups with no members in winbindd.
5977 * Allow normal authentication in the absence of a server
5978 generated session key.
5979 * More optimizations for looking up UNIX group lists.
5980 * Clean up error codes and return values for pam_winbindd
5981 and winbindd PAM interface.
5982 * Fix string return values in ntlm_auth tool.
5983 * Fix segfault when 'security = ads' but no realm is defined.
5984 * BUG 722: Allow winbindd to map machine accounts to uids.
5985 * More cleanups for winbindd's find_our_domain().
5986 * More clearly detect whether a domain controller is an NT4
5987 or mixed-mode AD DC (additional bug fixes by jerry & jmcd).
5988 * Increase separation between DNS queries for hosts and queries
5989 for AD domain controllers.
5990 * Include additional NT_STATUS to PAM error mappings.
5991 * Password initialization fixes.
5994 o Justin Baugh <justin.baugh@request.com>
5995 * BUG 948: Implement missing functions required for FreeBSD
5996 nss_winbind support.
5999 o Alexander Bokovoy <ab@samba.org>
6000 * BUG 922: Make sure enable fast path for strlower_m() and
6004 o Luca Bolcioni <Luca.Bolcioni@yacme.com>
6005 * Fix crash when using 'security = server' and 'encrypt
6006 passwords = no' by always initializing the session key.
6009 o Dmitry Butskoj <buc@odusz.elektra.ru>
6010 * Fix for special files being hidden from admins.
6013 o Gerald (Jerry) Carter <jerry@samba.org>
6014 * Fix bug in the lanman session key generation. Caused
6015 "decode_pw: incorrect password length" error messages.
6016 * Save the right case for the located user name in
6017 fill_sam_account(). Fixes %U/%u expansion for win9x clients.
6018 * BUG 897: Add well known rid for pre win2k compatible access
6020 * BUG 887: Correct typo in delete user script example.
6021 * Use short lived TALLOC_CTX* for allocating printer objects
6022 from the print handle cache.
6023 * BUG 912: Fix check for HAVE_MEMORY_KEYTAB.
6024 * Fix several warnings reported by the SUN Forte C compiler.
6025 * Fully control DNS queries for AD DC's using 'name resolve order'.
6026 * BUG 770: Send the SMBjobid for UNIX jobs back to the client.
6027 * BUG 972: Fix segfault in cli_ds_getprimarydominfo().
6028 * BUG 936: fix bind credentials for schannel binds in smbd.
6029 * BUG 446: Fix output of smbclient for better compatibility
6030 with scripts based on the 2.2 version (including Amanda).
6031 * BUG 891, 949: Fedora packaging fixes.
6032 * Fix bug that caused rpcclient to incorrectly retrieve
6033 the SID for a server (this causing all calls that required
6034 this information to fail).
6035 * BUG 977: Don't create a homes share for a user if a static
6036 share already exists by the same name.
6037 * Removed unused smb.conf options.
6038 * Password initialization fixes.
6039 * Set the disable flag for template accounts created by
6041 * Disable any account has no passwords and does not have the
6042 ACB_PWNOTREQ bit set.
6045 o Guenther Deschner <gd@suse.com>
6046 * Install smbwrapper.so should be put into the $(libdir)
6048 * Add the capability to specify the new user password
6049 for "net ads password" on the command line.
6050 * Correctly detect AFS headers on SuSE.
6053 o James Flemer <jflemer@uvm.edu>
6054 * Fix AIX compile bug by linking HAVE_ATTR_LIST to
6055 HAVE_SYS_ATTRIBUTES_H.
6058 o Luke Howard <lukeh@PADL.COM>
6059 * Fix segfault in session setup reply caused by a early free().
6062 o Stoian Ivanov <sdr@bultra.com>
6063 * Implement grepable output for smbclient -L.
6066 o LaMont Jones <lamont@debian.org>
6067 * BUG 225328 (Debian): Correct false failure LFS test that resulted
6068 in _GNU_SOURCE not being defined (thus resulting in strndup()
6072 o Volker Lendecke <vl@samba.org>
6073 * BUG 583: Ensure that user names always contain the short
6074 version of the domain name.
6075 * Fix our parsing of the LDAP uri.
6076 * Don't show the 'afs username map' in the SWAT basic view.
6077 * Fix SMB signing issues in relation to failed NTLMSSP logins.
6078 * BUG 924: Fix return codes in smbtorture harness.
6079 * Always lower-case usernames before handing it to AFS code.
6080 * Add a German translation for SWAT.
6081 * Fix a segfaults in winbindd.
6082 * Fix the user's domain passed to register_vuid() from
6083 reply_spnego_Kerberos().
6084 * Add NSS example code in nss_winbind to convert UNIX
6085 id's <-> Windows SIDs.
6086 * Display more descriptive error messages for login via 'net'.
6087 * Fix compiler warning in the net tool.
6088 * Fix length bug when decoding base64 strings.
6089 * Ensure we don't call getpwnam() inside a loop that is iterating
6090 over users with getpwent(). This broke on glibc 2.3.2.
6093 o Herb Lewis <herb@samba.org>
6094 * Fix bit rot in psec.
6097 o Jianliang Lu <j.lu@tiesse.com>
6098 * Ensure we delete the group mapping before calling the delete
6100 * Define well known RID for managing the "Power Users" group.
6101 * BUG 381: check builtin (not local) group SID when updating
6103 * BUG 101: set the SV_TYPE_PRINTQ_SERVER flag in host announcement
6107 o John Klinger <john.klinger@lmco.com>
6108 * Implement initgroups() call in nss_winbind on Solaris.
6111 o Jim McDonough <jmcd@us.ibm.com>
6112 * Fix regression in net rpc join caused by recent changes
6113 to cli_lsa_query_info_policy().
6114 * BUG 964: Fix crash bug in 'net rpc join' using a preexisting
6118 o MORIYAMA Masayuki <moriyama@miraclelinux.com>
6119 * BUG 570: Ensure that configure honors the LDFLAGS variable.
6122 o Stefan Metzmacher <metze@samba.org>
6123 * Implement LDAP rebind sleep patch.
6124 * Revert to 2.2 quota code because of so many broken quota files
6126 * Fix XFS quotas: HAVE_XFS_QUOTA -> HAVE_XFS_QUOTAS
6127 XFS_USER_QUOTA -> USRQUOTA
6128 XFS_GROUP_QUOTA -> GRPQUOTA
6129 * Fix disk_free calculation with group quotas.
6130 * Add debug class 'quota' and a lot of DEBUG()'s
6132 * Fix sys_chown() when no chown() is present.
6133 * Add SIGABRT to fault handling in order to catch got a
6134 backtrace if an error occurs the OpenLDAP client libs.
6138 * Allow an existing LDAP machine account to be re-used when
6139 joining an AD domain.
6142 o James Peach <jpeach@sgi.com>
6143 * BUG 889: Change smbd to use pread/pwrite on platforms that
6144 support these calls. Can lead to a significant speed increase.
6147 o Tim Potter <tpot@samba.org>
6148 * BUG 905: Remove POBAD_CC to fix Solaris Forte compiles.
6149 * BUG 924: Fix typo in RW2 torture test.
6152 o Richard Sharpe <rsharpe@samba.org>
6153 * Small fixes to torture.c to cleanup the error handling
6154 and prevent crashes.
6157 o J. Tournier <jerome.tournier@IDEALX.com>
6158 * Small fixes for the smbldap-tool scripts.
6161 o Andrew Tridgell <tridge@samba.org>
6162 * Fix src len check in pull_usc2().
6165 o Jelmer Vernooij <jelmer@samba.org>
6166 * Put functions for generating SQL queries in pdb_sql.c
6167 * Add pgSQL backend (based on patch by Hamish Friedlander)
6168 * BUG 908: Fix -s option to smbcontrol.
6169 * Add smbget utility - a wget-clone for the SMB/CIFS protocol.
6170 * Fix for libnss_wins on IRIX platforms.
6171 * Fix swatdir for --with-fhs.
6174 --------------------------------------------------
6176 =============================
6177 Release Notes for Samba 3.0.1
6179 =============================
6181 Some of the more common bugs in 3.0.0 addressed in the release
6184 o Substitution problems with smb.conf variables.
6185 o Errors in return codes which caused some applications
6186 to fail to open files.
6187 o General Protection Faults on Windows 2000/XP clients
6188 using Samba point-n-print features.
6189 o Several miscellaneous crash bugs.
6190 o Access problems when enumerating group mappings are
6191 stored in an LDAP Directory.
6192 o Several common SWAT bugs when writing changes to
6194 o Internal inconsistencies when 'winbind use default
6200 ----------------------
6202 Parameter Name Action
6203 -------------- ------
6204 hide local users Removed
6205 mangled map Deprecated
6206 mangled stack Removed
6207 passwd chat timeout New
6213 o Change the interface for init_unistr2 to not take a length
6214 but a flags field. We were assuming that
6215 2*strlen(mb_string) == length of ucs2-le string. (bug 480).
6216 o Allow d_printf() to handle strings with escaped quotation
6217 marks since the msg file includes the escape character (bug 489).
6218 o Fix bad html table row termination in SWAT wizard code (bug 413).
6219 o Fix to parse the level-2 strings.
6220 o Fix for "valid users = %S" in [homes]. Fix read/write
6222 o Change AC_CHECK_LIB_EXT to prepend libraries instead of append.
6223 This is the same way AC_CHECK_LIB works (bug 508).
6224 o Testparm output fixes for clarity.
6225 o Fix broken wins hook functionality -- i18n bug (bug 528).
6226 o Take care of condition where DOS and NT error codes must differ.
6227 o Default to using only built-in charsets when a working iconv
6228 implementation cannot be located.
6229 o Wrap internals of sys_setgroups() so the sys_XX() call can
6230 be done unconditionally (bug 550).
6231 o Remove duplicate smbspool link on SWAT's front page (bug 541).
6232 o Save and restore CFLAGS before/after AC_PROG_CC. Ensures that
6233 --enable-debug=[yes|no] works correctly.
6234 o Allow ^C to interrupt smbpasswd if using our getpass
6235 (e.g. smbpasswd command).
6236 o Support signing only on RPC's (bug 167).
6237 o Correct bug that prevented Excel 2000 clients from opening
6238 files marked as read-only.
6239 o Portability fix bugs 546 - 549).
6240 o Explicitly initialize the value of AR for vendor makes that don't
6241 do this (e.g. HPUX 11). (bug 552).
6242 o More i18n fixes for SWAT (bug 413).
6243 o Change the cwd before the postexec script to ensure that a
6244 umount will succeed.
6245 o Correct double free that caused winbindd to crash when a DC
6246 is rebooted (bug 437).
6247 o Fix incorrect mode sum (bug 562).
6248 o Canonicalize SMB_INFO_ALLOCATION in the same was as
6249 SMB_FS_FULL_SIZE_INFORMATION (bug 564).
6250 o Add script to generate *msg files.
6251 o Add Dutch SWAT translation file.
6252 o Make sure to call get_user_groups() with the full winbindd
6253 name for a user if he/she has one (bug 406).
6254 o Fix up error code returns from Samba4 tester. Ensure invalid
6255 paths are validated the same way.
6256 o Allow Samba3 to pass the Samba4 RAW-READ tests.
6257 o Refuse to configure if --with-expsam=$BACKEND was used but no
6258 libraries were found for $BACKEND.
6259 o Move sysquotas autoconf tests to a separate file.
6260 o Match W2K w.r.t. writelock and writeclose. Samba4 torture
6262 o Make sure that the files that contain the static_init_$subsystem;
6263 macro get recompiled after configure by removing the object
6265 o Ensure canceling a blocking lock returns the correct error
6267 o Match Samba 2.2 behavior; make ACB_NORMAL the default ACB value.
6268 o Updated Japanese welcome file in SWAT.
6269 o Fix to nt-time <-> unix-time functions reversible.
6270 o Ensure that winbindd uses the the escaped DN when querying
6272 o Fix portability issues when compiling (bug 505, 550)
6273 o Compile fix for tdbbackup when Samba needs to override
6274 non-C99 compliant implementations of snprintf().
6275 o Use @PICSUFFIX@ instead of .po in Makefile.in (bug 574).
6276 o Make sure we break out of samsync loop on error.
6277 o Ensure error code path doesn't free unmalloc()'d memory
6279 o Add configure test for krb5_keytab_entry keyblock vs key
6282 o Modified testparm so that all output so all debug output goes
6283 to stderr, and all file processing goes to stdout.
6284 o Fix error return code for BUFFER_TOO_SMALL in smbcacls
6286 o Fix "NULL dest in safe_strcpy()" log message by ensuring that
6287 we have a devmode before copying a string to the devicename.
6288 o Support mapping REALM.COM\user to a local user account (without
6289 running winbindd) for compatibility with 2.2.x release.
6290 o Ensure we don't use mmap() on blacklisted systems.
6291 o fixed a number of bugs and memory leaks in the AIX
6293 o Call initgroups() in SWAT before becomming the user so that
6294 secondary group permissions can be used when writing to
6296 o Fix signing problems when reverse connecting back to a
6297 client for printer notify
6298 o Fix signing problems caused by a miss-sequence bug.
6299 o Missing map in errormap for ERROR_MORE_DATA -> ERRDOS, ERRmoredata.
6300 Fixes NEXUS tools running on Win9x clients (bug 64).
6301 o Don't leave the domain field uninitialized in cli_lsa.c if some
6302 SID could not be mapped.
6303 o Fix segfault in mount.cifs helper when there is no options
6304 specified during mount.
6305 o Change the \n after the password prompt to go to tty instead
6306 of stdout (bug 668).
6307 o Stop net -P from prompting for machine account password (bug 451).
6308 o Change in behavior to Not only change the effective uid but also
6309 the real uid when becoming unprivileged.
6310 o Cope with Exchange 5.5 cleartext pop password auth.
6311 o New files for support of initshutdown pipe. Win2k doesn't
6312 respond properly to all requests on the winreg pipe, so we need
6313 to handle this new pipe (bug 534).
6314 o Added more va_copy() checks in configure.in.
6315 o Include fixes for libsmbclient build problems.
6316 o Missing UNIX -> DOS codepage conversion in lanman.c.
6317 o Allow DFMS-S filenames can now have arbitrary case (bug 667).
6318 o Parameterize the listen backlog in smbd and make it larger by
6319 default. A backlog of 5 is way too small these days.
6320 o Check for an invalid fid before dereferencing the fsp pointer
6322 o Remove invalid memory frees and return codes in pdb_ldap.c.
6323 o Prompt for password when invoking --set-auth-user and no
6325 o Bind the nmbd sending socket to the 'socket address'.
6326 o Re-order link command for smbd, rpcclient and smbpasswd to ensure
6327 $LDFLAGS occurs before any library specification (bug 661).
6328 o Fix large number of printf() calls for 64-bit size_t.
6329 o Fix AC_CHECK_MEMBER so that SLES8 does correctly finds the
6330 keyblock in the krb5 structs.
6331 o Remove #include <compat.h> in hopes to avoid problems with
6332 apache header files.
6333 o Correct winbindd build problems on HP-UX 11.
6334 o Lowercase netgroups lookups (bug 703).
6335 o Use the actual size of the buffer in strftime instead of a made
6336 up value which just happens to be less than sizeof(fstring).
6338 o Add ldaplibs to pdbedit link line (bug 651).
6339 o Fix crash bug in smbclient completion (bug 659).
6340 o Fix packet length for browse list reply (bug 771).
6341 o Fix coredump in cli_get_backup_list().
6342 o Make sure that we expand %N (bug 612).
6343 o Allow rpcclient adddriver command to specify printer driver
6345 o Compile tdbdump by default.
6346 o Apply patches to fix iconv detection for FreeBSD.
6347 o Do not allow the 'guest account' to be added to a passdb backend
6348 using smbpasswd or pdbedit (bug 624).
6349 o Save LDFLAGS during iconv detection (bug 57).
6350 o Run krb5 logins through the username map if the winbindd
6351 lookup fails (bug 698).
6352 o Add const for lp_set_name_resolve_order() to avoid compiler
6354 o Add support for the %i macro in smb.conf to stand in for the for
6355 the local IP address to which a client connected.
6356 o Allow winbindd to match local accounts to domain SID when
6357 'winbind trusted domains only = yes' (bug 680).
6358 o Remove code in idmap_ldap that searches the user suffix and group
6359 suffix. It's not needed and provides inconsistent functionality
6360 from the tdb backend.
6361 o Patch to handle munged dial string for Windows 2000 TSE.
6362 Thanks to Gaz de France, Direction de la Recherche, Service
6363 Informatique Métier for their supporting this work by Aurelien
6364 Degrémont <adegremont@idealx.com>.
6365 o Correct the "smbldap_open: cannot access when not root error"
6366 messages when looking up group information (bug 281).
6367 o Skip over the winbind separator when looking up a user.
6368 This fixes the bug that prevented local users from
6369 matching an AD user when not running winbindd (bug 698).
6370 o Fix a problem with configure on *BSD systems. Make sure
6371 we add -liconv etc to LDFLAGS.
6372 o Fix core dump bug when "security = server" and the authentication
6374 o Correct crash bug due to an empty munged dial string.
6375 o Show files locked by a specific user (smbstatus -u 'user')
6377 o Fix bug preventing print jobs from display in the queue
6378 monitor used by Windows NT and later clients (bug 660).
6379 o Fix several reported problems with point-n-print from
6380 Windows 2000/XP clients due to a bug in the EnumPrinterDataEx()
6381 reply (bug 338, 527 & 643).
6382 o Fix a handful of potential memory leaks in the LDAP code used
6383 by ldapsam[_compat] and the LDAP idmap backend.
6384 o Fix for pdbedit error code returns (bug 763).
6385 o Make sure we only enumerate group mapping entries (not
6386 /etc/group) even when doing local aliases.
6387 o Relax check on the pipe name in a dce/rpc bind response to work
6388 around issues with establishing trusts to a Windows 2003 domain.
6389 o Ensure we mangle names ending in '.' in hash2 mangling method.
6390 o Correct parsing issues with munged dial string.
6391 o Fix bugs in quota support for XFS.
6392 o Add a cleaner method for applications that need to provide
6393 name->SID mappings to do this via NSS rather than having to
6394 know the winbindd pipe protocol.
6395 o Adds a variant of the winbindd_getgroups() call called
6396 winbindd_getusersids() that provides direct SID->SIDs listing of
6397 a users supplementary groups. This is enough to allow non-Samba
6398 applications to do ACL checking.
6399 o Make sure we don't append the 'ldap suffix' when writing out the
6400 'ldap XXX suffix' values in SWAT (bug 328).
6401 o Fix renames across file systems.
6402 o Ensure that items in a list of strings containing whitespace are
6403 written out surrounded by single quotes. This means that both
6404 double and single quotes are now used to surround strings in
6406 o Enable SWAT to correctly determine if winbindd is running (bug
6408 o Include WWW-Authenticate field in 401 response for bad auth
6410 o Add support for NTLM2 (NTLMv2 session security).
6411 o Add support for variable-length session keys.
6412 o More privilege fixes for group enumeration in LDAP (bug 281).
6413 o Use the dns name (or IP) as the originating client name when
6414 using CUPS (bug 467).
6415 o Fix various SMB signing bugs.
6416 o Fix ACL propagation on a DFS root (bug 263).
6417 o Disable NTLM2 for RPC pipes.
6418 o Allow the client to specify the NTLM2 flags got NTLMSSP
6420 o Change the name of the job passed off to cups from "Test Page"
6421 to "smbprn.00000033 Test Page" so that we can get the smb
6422 jobid back. This allow users to delete jobs with cups printing
6423 backend (partial work on bug 770).
6424 o Fix build of winbindd with static pdb modules.
6425 o Retrieve the correct ACL group bits if the file has an ACL
6427 o Implement "net rpc group members": Get members of a domain group
6428 in human-readable format.
6429 o Add MacOSX (Darwin) specific charset module code.
6430 o Use samr_dispinfo(level == 1) for enumerating domain users so we
6431 can include the full name in gecos field (bug 587).
6432 o Add support for winbind's NSS library on FeeeBSD 5.1 (bug 797).
6433 o Implement 'net rpc group list [global|local|builtin]*' for a
6434 select listing of the respective user databases.
6435 o Don't automatically set NT status code flag unless client tells
6437 o Add 'net status [sessions|shares] [parseable]'.
6438 o Don't mistake pre-existing UNIX jobs for smb jobs (remainder of
6440 o Add 'Replicator' and 'RAS Servers' to list of builtin SIDs
6442 o Fix inverted logic in hosts allow/deny checks caused by
6443 s/strcmp/strequal/ (bug 846).
6444 o Implement correct version SamrRemoveSidForeignDomain() (bug 252).
6445 o Fix typo in 'hash' mangling algorithm.
6446 o Support munged dial for ldapsam (bug 800).
6447 o Fix process_incoming_data() to return the number of bytes handled
6448 this call whether we have a complete PDU or not; fixes bug
6449 with multiple PDU request rpc's broken over SMBwriteX calls
6451 o Fix incorrect smb flags2 for connections to pre-NT servers
6452 (causes smbclient to fail to OS2 for example) (bug 821).
6453 o Update version string in smbldap-tools Makefile to 0.8.2.
6454 o Correct a problem with "net rpc vampire" mis-parsing the
6455 alias member info reply.
6456 o Ensure the ${libdir} is created by the installclientlib script.
6457 o Fix detection of Windows 2003 client architecture in the smb.conf
6459 o Ensure that smbd calls the add user script for a missing UNIX
6460 user on Kerberos auth call (bug 445).
6461 o Fix bugs in hosts allow/deny when using a mismatched
6462 network/netmask pair.
6463 o Protect alloc_sub_basic() from crashing when the source string
6464 is NULL (partial work on bug 687).
6465 o Fix spinlocks on IRIX.
6466 o Corrected some bad destination paths when running "configure
6468 o Add packaging files for Fedora Core 1.
6469 o Correct bug in SWAT install script for non-english languages.
6470 o Support character set ISO-8859-1 internally (bug 558).
6471 o Fixed more LDAP access errors when looking up group mappings
6473 o Fix UNISTR2 length bug in LsaQueryInfo(3) that caused SID
6474 resolution to fail on local files on on domain members
6476 o Fix uninitialized variable in passdb.c.
6477 o Fix formal parameter type in get_static() in nsswitch/wins.c.
6478 o Fix problem mounting directories when mount.cifs is installed
6479 with the setuid bit on.
6480 o Fix bug that prevent --mandir from overriding the defaults
6481 given in the --with-fhs macro.
6482 o Fix bug in in-memory Kerberos keytab detection routines
6487 ######################################################################
6489 The original 3.0.0 release notes follow
6490 =======================================
6491 WHATS NEW IN Samba 3.0.0
6493 =======================================
6499 1) Active Directory support. Samba 3.0 is now able to
6500 join a ADS realm as a member server and authenticate
6501 users using LDAP/Kerberos.
6503 2) Unicode support. Samba will now negotiate UNICODE on the wire
6504 and internally there is now a much better infrastructure for
6505 multi-byte and UNICODE character sets.
6507 3) New authentication system. The internal authentication system
6508 has been almost completely rewritten. Most of the changes are
6509 internal, but the new auth system is also very configurable.
6511 4) New default filename mangling system.
6513 5) A new "net" command has been added. It is somewhat similar to
6514 the "net" command in windows. Eventually we plan to replace
6515 numerous other utilities (such as smbpasswd) with subcommands
6518 6) Samba now negotiates NT-style status32 codes on the wire. This
6519 improves error handling a lot.
6521 7) Better Windows 2000/XP/2003 printing support including publishing
6522 printer attributes in active directory.
6524 8) New loadable module support for passdb backends and character
6527 9) New default dual-daemon winbindd support for better performance.
6529 10) Support for migrating from a Windows NT 4.0 domain to a Samba
6530 domain and maintaining user, group and domain SIDs.
6532 11) Support for establishing trust relationships with Windows NT 4.0
6535 12) Initial support for a distributed Winbind architecture using
6536 an LDAP directory for storing SID to uid/gid mappings.
6538 13) Major updates to the Samba documentation tree.
6540 14) Full support for client and server SMB signing to ensure
6541 compatibility with default Windows 2003 security settings.
6543 15) Improvement of ACL mapping features based on code donated by
6544 Andreas Grünbacher.
6547 Plus lots of other improvements!
6550 Additional Documentation
6551 ------------------------
6553 Please refer to Samba documentation tree (included in the docs/
6554 subdirectory) for extensive explanations of installing, configuring
6555 and maintaining Samba 3.0 servers and clients. It is advised to
6556 begin with the Samba-HOWTO-Collection for overviews and specific
6557 tasks (the current book is up to approximately 400 pages) and to
6558 refer to the various man pages for information on individual options.
6560 We are very glad to be able to include the second edition of
6561 "Using Samba" by Jay Ts, Robert Eckstein, and David Collier-Brown
6562 (O'Reilly & Associates) in this release. The book is available
6563 on-line at http://samba.org/samba/docs/ and is included with
6564 the Samba Web Administration Tool (SWAT). Thanks to the authors and
6565 publisher for making "Using Samba" under the GNU Free Documentation
6569 ######################################################################
6570 Upgrading from a previous Samba 3.0 beta
6571 ########################################
6573 Beginning with Samba 3.0.0beta3, the RID allocation functions
6574 have been moved into winbindd. Previously these were handled
6575 by each passdb backend. This means that winbindd must be running
6576 to automatically allocate RIDs for users and/or groups. Otherwise,
6577 smbd will use the 2.2 algorithm for generating new RIDs.
6579 If you are using 'passdb backend = tdbsam' with a previous Samba
6580 3.0 beta release (or possibly alpha), it may be necessary to
6581 move the RID_COUNTER entry from /usr/local/samba/private/passdb.tdb
6582 to winbindd_idmap.tdb. To do this:
6584 1) Ensure that winbindd_idmap.tdb exists (launch winbindd at least
6586 2) build tdbtool by executing 'make tdbtool' in the source/tdb/
6588 3) run: (note that 'tdb>' is the tool's prompt for input)
6590 root# ./tdbtool /usr/local/samba/private/passdb.tdb
6591 tdb> show RID_COUNTER
6595 [000] 0A 52 00 00 .R.
6597 tdb> move RID_COUNTER /usr/local/samba/var/locks/winbindd_idmap.tdb
6601 If you are using 'passdb backend = ldapsam', it will be necessary to
6602 store idmap entries in the LDAP directory as well (i.e. idmap backend
6603 = ldap). Refer to the 'net idmap' command for more information on
6604 migrating SID<->UNIX id mappings from one backend to another.
6606 If the RID_COUNTER record does not exist, then these instructions are
6607 unneccessary and the new RID_COUNTER record will be correctly generated
6612 ########################
6613 Upgrading from Samba 2.2
6614 ########################
6616 This section is provided to help administrators understand the details
6617 involved with upgrading a Samba 2.2 server to Samba 3.0.
6623 Many of the options to the GNU autoconf script have been modified
6624 in the 3.0 release. The most noticeable are:
6626 * removal of --with-tdbsam (is now included by default; see section
6627 on passdb backends and authentication for more details)
6629 * --with-ldapsam is now on used to provided backward compatible
6630 parameters for LDAP enabled Samba 2.2 servers. Refer to the passdb
6631 backend and authentication section for more details
6633 * inclusion of non-standard passdb modules may be enabled using
6634 --with-expsam. This includes an XML backend and a mysql backend.
6636 * removal of --with-msdfs (is now enabled by default)
6638 * removal of --with-ssl (no longer supported)
6640 * --with-utmp now defaults to 'yes' on supported systems
6642 * --with-sendfile-support is now enabled by default on supported
6649 This section contains a brief listing of changes to smb.conf options
6650 in the 3.0.0 release. Please refer to the smb.conf(5) man page for
6651 complete descriptions of new or modified parameters.
6653 Removed Parameters (order alphabetically):
6656 * alternate permissions
6659 * code page directory
6661 * domain admin group
6662 * domain guest group
6663 * force unknown acl user
6669 * printer driver file
6670 * printer driver location
6672 * source environment
6680 New Parameters (new parameters have been grouped by function):
6684 * abort shutdown script
6687 User and Group Account Management
6688 ---------------------------------
6690 * add machine script
6691 * add user to group script
6692 * algorithmic rid base
6693 * delete group script
6694 * delete user from group script
6696 * set primary group script
6702 * passwd chat timeout
6706 * client lanman auth
6707 * client NTLMv2 auth
6713 * paranoid server security
6722 * hide special files
6723 * hide unwriteable files
6725 * kernel change notify
6735 * max reported print jobs
6737 UNICODE and Character Sets
6738 --------------------------
6744 SID to uid/gid Mappings
6745 -----------------------
6749 * winbind enable local accounts
6750 * winbind trusted domains only
6751 * template primary group
6752 * enable rid algorithm
6759 * ldap machine suffix
6761 * ldap replication sleep
6764 General Configuration
6765 ---------------------
6769 Modified Parameters (changes in behavior):
6771 * encrypt passwords (enabled by default)
6772 * mangling method (set to 'hash2' by default)
6775 * restrict anonymous (integer value)
6776 * security (new 'ads' value)
6777 * strict locking (enabled by default)
6778 * unix extensions (enabled by default)
6779 * winbind cache time (increased to 5 minutes)
6780 * winbind uid (deprecated in favor of 'idmap uid')
6781 * winbind gid (deprecated in favor of 'idmap gid')
6787 This section contains brief descriptions of any new databases
6788 introduced in Samba 3.0. Please remember to backup your existing
6789 ${lock directory}/*tdb before upgrading to Samba 3.0. Samba will
6790 upgrade databases as they are opened (if necessary), but downgrading
6791 from 3.0 to 2.2 is an unsupported path.
6793 Name Description Backup?
6794 ---- ----------- -------
6795 account_policy User policy settings yes
6796 gencache Generic caching db no
6797 group_mapping Mapping table from Windows yes
6798 groups/SID to unix groups
6799 winbindd_idmap ID map table from SIDS to UNIX yes
6801 namecache Name resolution cache entries no
6802 netsamlogon_cache Cache of NET_USER_INFO_3 structure no
6803 returned as part of a successful
6804 net_sam_logon request
6805 printing/*.tdb Cached output from 'lpq no
6806 command' created on a per print
6808 registry Read-only samba registry skeleton no
6809 that provides support for exporting
6810 various db tables via the winreg RPCs
6816 The following issues are known changes in behavior between Samba 2.2 and
6817 Samba 3.0 that may affect certain installations of Samba.
6819 1) When operating as a member of a Windows domain, Samba 2.2 would
6820 map any users authenticated by the remote DC to the 'guest account'
6821 if a uid could not be obtained via the getpwnam() call. Samba 3.0
6822 rejects the connection as NT_STATUS_LOGON_FAILURE. There is no
6823 current work around to re-establish the 2.2 behavior.
6825 2) When adding machines to a Samba 2.2 controlled domain, the
6826 'add user script' was used to create the UNIX identity of the
6827 machine trust account. Samba 3.0 introduces a new 'add machine
6828 script' that must be specified for this purpose. Samba 3.0 will
6829 not fall back to using the 'add user script' in the absence of
6830 an 'add machine script'
6833 ######################################################################
6834 Passdb Backends and Authentication
6835 ##################################
6837 There have been a few new changes that Samba administrators should be
6838 aware of when moving to Samba 3.0.
6840 1) encrypted passwords have been enabled by default in order to
6841 inter-operate better with out-of-the-box Windows client
6842 installations. This does mean that either (a) a samba account
6843 must be created for each user, or (b) 'encrypt passwords = no'
6844 must be explicitly defined in smb.conf.
6846 2) Inclusion of new 'security = ads' option for integration
6847 with an Active Directory domain using the native Windows
6848 Kerberos 5 and LDAP protocols.
6850 MIT Kerberos 1.3.1 supports the ARCFOUR-HMAC-MD5 encryption
6851 type which is neccessary for servers on which the
6852 administrator password has not been changed, or Kerberos-enabled
6853 SMB connections to servers that require Kerberos SMB signing.
6854 Besides this one difference, either MIT or Heimdal Kerberos
6855 distributions are usable by Samba 3.0.
6858 Samba 3.0 also includes the possibility of setting up chains
6859 of authentication methods (auth methods) and account storage
6860 backends (passdb backend). Please refer to the smb.conf(5)
6861 man page for details. While both parameters assume sane default
6862 values, it is likely that you will need to understand what the
6863 values actually mean in order to ensure Samba operates correctly.
6865 The recommended passdb backends at this time are
6867 * smbpasswd - 2.2 compatible flat file format
6868 * tdbsam - attribute rich database intended as an smbpasswd
6869 replacement for stand alone servers
6870 * ldapsam - attribute rich account storage and retrieval
6871 backend utilizing an LDAP directory.
6872 * ldapsam_compat - a 2.2 backward compatible LDAP account
6875 Certain functions of the smbpasswd(8) tool have been split between the
6876 new smbpasswd(8) utility, the net(8) tool, and the new pdbedit(8)
6877 utility. See the respective man pages for details.
6880 ######################################################################
6884 This section outlines the new features affecting Samba / LDAP
6890 A new object class (sambaSamAccount) has been introduced to replace
6891 the old sambaAccount. This change aids us in the renaming of
6892 attributes to prevent clashes with attributes from other vendors.
6893 There is a conversion script (examples/LDAP/convertSambaAccount) to
6894 modify and LDIF file to the new schema.
6898 $ ldapsearch .... -b "ou=people,dc=..." > sambaAcct.ldif
6899 $ convertSambaAccount --sid=<Domain SID> \
6900 --input=sambaAcct.ldif --output=sambaSamAcct.ldif \
6901 --changetype=[modify|add]
6903 The <DOM SID> can be obtained by running 'net getlocalsid
6904 <DOMAINNAME>' on the Samba PDC as root. The changetype determines
6905 the format of the generated LDIF output--either create new entries
6906 or modify existing entries.
6908 The old sambaAccount schema may still be used by specifying the
6909 "ldapsam_compat" passdb backend. However, the sambaAccount and
6910 associated attributes have been moved to the historical section of
6911 the schema file and must be uncommented before use if needed.
6912 The 2.2 object class declaration for a sambaAccount has not changed
6913 in the 3.0 samba.schema file.
6915 Other new object classes and their uses include:
6917 * sambaDomain - domain information used to allocate rids
6918 for users and groups as necessary. The attributes are added
6919 in 'ldap suffix' directory entry automatically if
6920 an idmap uid/gid range has been set and the 'ldapsam'
6921 passdb backend has been selected.
6923 * sambaGroupMapping - an object representing the
6924 relationship between a posixGroup and a Windows
6925 group/SID. These entries are stored in the 'ldap
6926 group suffix' and managed by the 'net groupmap' command.
6928 * sambaUnixIdPool - created in the 'ldap idmap suffix' entry
6929 automatically and contains the next available 'idmap uid' and
6932 * sambaIdmapEntry - object storing a mapping between a
6933 SID and a UNIX uid/gid. These objects are created by the
6934 idmap_ldap module as needed.
6936 * sambaSidEntry - object representing a SID alone, as a Structural
6937 class on which to build the sambaIdmapEntry.
6940 New Suffix for Searching
6941 ------------------------
6943 The following new smb.conf parameters have been added to aid in directing
6944 certain LDAP queries when 'passdb backend = ldapsam://...' has been
6947 * ldap suffix - used to search for user and computer accounts
6948 * ldap user suffix - used to store user accounts
6949 * ldap machine suffix - used to store machine trust accounts
6950 * ldap group suffix - location of posixGroup/sambaGroupMapping entries
6951 * ldap idmap suffix - location of sambaIdmapEntry objects
6953 If an 'ldap suffix' is defined, it will be appended to all of the
6954 remaining sub-suffix parameters. In this case, the order of the suffix
6955 listings in smb.conf is important. Always place the 'ldap suffix' first
6958 Due to a limitation in Samba's smb.conf parsing, you should not surround
6959 the DN's with quotation marks.
6965 Samba 3.0 supports an ldap backend for the idmap subsystem. The
6966 following options would inform Samba that the idmap table should be
6967 stored on the directory server onterose in the "ou=idmap,dc=plainjoe,
6972 idmap backend = ldap:ldap://onterose/
6973 ldap idmap suffix = ou=idmap,dc=plainjoe,dc=org
6974 idmap uid = 40000-50000
6975 idmap gid = 40000-50000
6977 This configuration allows winbind installations on multiple servers to
6978 share a uid/gid number space, thus avoiding the interoperability problems
6979 with NFS that were present in Samba 2.2.
6983 ######################################################################
6984 Trust Relationships and a Samba Domain
6985 ######################################
6987 Samba 3.0.0beta2 is able to utilize winbindd as the means of
6988 allocating uids and gids to trusted users and groups. More
6989 information regarding Samba's support for establishing trust
6990 relationships can be found in the Samba-HOWTO-Collection included
6991 in the docs/ directory of this release.
6993 First create your Samba PDC and ensure that everything is
6994 working correctly before moving on the trusts.
6996 To establish Samba as the trusting domain (named SAMBA) from a Windows NT
6997 4.0 domain named WINDOWS:
6999 1) create the trust account for SAMBA in "User Manager for Domains"
7000 2) connect the trust from the Samba domain using
7001 'net rpc trustdom establish GLASS'
7003 To create a trustlationship with SAMBA as the trusted domain:
7005 1) create the initial trust account for GLASS using
7006 'smbpasswd -a -i GLASS'. You may need to create a UNIX
7007 account for GLASS$ prior to this step (depending on your
7008 local configuration).
7009 2) connect the trust from a WINDOWS DC using "User Manager
7012 Now join winbindd on the Samba PDC to the SAMBA domain using
7013 the normal steps for adding a Samba server to an NT4 domain:
7014 (note that smbd & nmbd must be running at this point)
7016 root# net rpc join -U root
7017 Password: <enter root password from smbpasswd file here>
7019 Start winbindd and test the join with 'wbinfo -t'.
7021 Now test the trust relationship by connecting to the SAMBA DC
7022 (e.g. POGO) as a user from the WINDOWS domain:
7024 $ smbclient //pogo/netlogon -U Administrator -W WINDOWS
7027 Now connect to the WINDOWS DC (e.g. CRYSTAL) as a Samba user:
7029 $ smbclient //crystal/netlogon -U root -W WINDOWS
7032 ######################################################################
7036 Beginning with Samba3.0.0beta3, winbindd has been given new account
7037 manage functionality equivalent to the 'add user script' family of
7038 smb.conf parameters. The idmap design has also been changed to
7039 centralize control of foreign SID lookups and matching to UNIX
7043 Brief Description of Changes
7044 ----------------------------
7046 1) The sid_to_uid() family of functions (smbd/uid.c) have been
7047 reverted to the 2.2.x design. This means that when resolving a
7048 SID to a UID or similar mapping:
7050 a) First consult winbindd
7051 b) perform a local lookup only if winbindd fails to
7052 return a successful answer
7054 There are some variations to this, but these two rules generally
7057 2) All idmap lookups have been moved into winbindd. This means that
7058 a server must run winbindd (and support NSS) in order to achieve
7059 any mappings of SID to dynamically allocated UNIX ids. This was
7060 a conscious design choice.
7062 3) (OBSOLETE) New functions have been added to winbindd to emulate
7063 the 'add user script' family of smbd functions without requiring
7064 that external scripts be defined. This functionality is controlled
7065 by the 'winbind enable local accounts' smb.conf parameter (enabled
7068 However, this account management functionality is only supported
7069 in a local tdb (winbindd_idmap.tdb). If these new UNIX accounts
7070 must be shared among multiple Samba servers (such as a PDC and BDCs),
7071 it will be necessary to define your own 'add user script', et. al.
7072 programs that place the accounts/groups in some form of directory
7073 such as NIS or LDAP. This requirement was deemed beyond the scope
7074 of winbind's account management functions. Solutions for
7075 distributing UNIX system information have been deployed and tested
7076 for many years. We saw no need to reinvent the wheel.
7078 4) A member of a Samba controlled domain running winbindd is now able
7079 to map domain users directly onto existing UNIX accounts while still
7080 automatically creating accounts for trusted users and groups. This
7081 behavior is controlled by the 'winbind trusted domains only' smb.conf
7082 parameter (disabled by default to provide 2.2.x winbind behavior).
7084 5) Group mapping support is wrapped in the local_XX_to_XX() functions
7085 in smbd/uid.c. The reason that group mappings are not included
7086 in winbindd is because the purpose of Samba's group map is to
7087 match any Windows SID with an existing UNIX group. These UNIX
7088 groups can be created by winbindd (see next section), but the
7089 SID<->gid mapping is retreived by smbd, not winbindd.
7095 * security = server running winbindd to allocate accounts on demand
7097 * Samba PDC running winbindd to handle the automatic creation of UNIX
7098 identities for machine trust accounts
7100 * Automtically creating UNIX user and groups when migrating a Windows NT
7101 4.0 PDC to a Samba PDC. Winbindd must be running when executing
7102 'net rpc vampire' for this to work.
7105 ######################################################################
7109 * There are several bugs currently logged against the 3.0 codebase
7110 that affect the use of NT 4.0 GUI domain management tools when run
7111 against a Samba 3.0 PDC. This bugs should be released in an early
7114 Please refer to https://bugzilla.samba.org/ for a current list of bugs
7115 filed against the Samba 3.0 codebase.
7118 ######################################################################
7119 Reporting bugs & Development Discussion
7120 #######################################
7122 Please discuss this release on the samba-technical mailing list or by
7123 joining the #samba-technical IRC channel on irc.freenode.net.
7125 If you do report problems then please try to send high quality
7126 feedback. If you don't provide vital information to help us track down
7127 the problem then you will probably be ignored.
7129 A new bugzilla installation has been established to help support the
7130 Samba 3.0 community of users. This server, located at
7131 https://bugzilla.samba.org/, has replaced the older jitterbug server
7132 previously located at http://bugs.samba.org/.