2021-10-08 15:20:34 +02:00
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@comment $NetBSD: PLIST,v 1.39 2021/10/08 13:20:34 adam Exp $
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2015-05-12 14:19:52 +02:00
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bin/cifsdd
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bin/dbwrap_tool
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samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
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bin/dumpmscat
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2017-04-08 10:56:27 +02:00
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bin/findsmb
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2015-05-12 14:19:52 +02:00
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bin/gentest
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bin/locktest
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bin/masktest
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samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
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bin/mdfind
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2017-04-08 10:56:27 +02:00
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bin/mvxattr
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2015-05-12 14:19:52 +02:00
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bin/ndrdump
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bin/net
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bin/nmblookup
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bin/ntlm_auth
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bin/oLschema2ldif
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bin/pdbedit
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bin/profiles
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bin/regdiff
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bin/regpatch
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bin/regshell
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bin/regtree
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bin/rpcclient
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2017-04-08 10:56:27 +02:00
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bin/samba-tool
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2015-05-12 14:19:52 +02:00
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bin/sharesec
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bin/smbcacls
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bin/smbclient
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bin/smbcontrol
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bin/smbcquotas
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bin/smbget
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bin/smbpasswd
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bin/smbspool
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bin/smbstatus
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bin/smbtar
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bin/smbtorture
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bin/smbtree
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bin/testparm
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bin/wbinfo
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2019-11-10 18:01:58 +01:00
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@pkgdir bind-dns
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@pkgdir etc/samba
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2015-05-12 14:19:52 +02:00
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include/charset.h
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include/core/doserr.h
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include/core/error.h
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include/core/hresult.h
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include/core/ntstatus.h
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2018-11-23 08:30:02 +01:00
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include/core/ntstatus_gen.h
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2015-05-12 14:19:52 +02:00
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include/core/werror.h
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2018-11-23 08:30:02 +01:00
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include/core/werror_gen.h
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2015-05-12 14:19:52 +02:00
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include/credentials.h
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include/dcerpc.h
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2017-04-08 10:56:27 +02:00
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include/dcerpc_server.h
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samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
|
|
|
include/dcesrv_core.h
|
2015-05-12 14:19:52 +02:00
|
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|
include/domain_credentials.h
|
|
|
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|
include/gen_ndr/atsvc.h
|
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include/gen_ndr/auth.h
|
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include/gen_ndr/dcerpc.h
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include/gen_ndr/drsblobs.h
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include/gen_ndr/drsuapi.h
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include/gen_ndr/krb5pac.h
|
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include/gen_ndr/lsa.h
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include/gen_ndr/misc.h
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include/gen_ndr/nbt.h
|
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include/gen_ndr/ndr_atsvc.h
|
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include/gen_ndr/ndr_dcerpc.h
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include/gen_ndr/ndr_drsblobs.h
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include/gen_ndr/ndr_drsuapi.h
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include/gen_ndr/ndr_krb5pac.h
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include/gen_ndr/ndr_misc.h
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include/gen_ndr/ndr_nbt.h
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include/gen_ndr/ndr_samr.h
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include/gen_ndr/ndr_samr_c.h
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include/gen_ndr/ndr_svcctl.h
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include/gen_ndr/ndr_svcctl_c.h
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include/gen_ndr/netlogon.h
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include/gen_ndr/samr.h
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include/gen_ndr/security.h
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include/gen_ndr/server_id.h
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include/gen_ndr/svcctl.h
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include/ldb_wrap.h
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include/libsmbclient.h
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include/lookup_sid.h
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include/machine_sid.h
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include/ndr.h
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include/ndr/ndr_dcerpc.h
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include/ndr/ndr_drsblobs.h
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include/ndr/ndr_drsuapi.h
|
2017-04-08 10:56:27 +02:00
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include/ndr/ndr_krb5pac.h
|
2015-05-12 14:19:52 +02:00
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include/ndr/ndr_nbt.h
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include/ndr/ndr_svcctl.h
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include/netapi.h
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include/param.h
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include/passdb.h
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include/policy.h
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include/rpc_common.h
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include/samba/session.h
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include/samba/version.h
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include/share.h
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include/smb2_lease_struct.h
|
2015-06-26 18:09:49 +02:00
|
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${PLIST.ldap}include/smb_ldap.h
|
2015-05-12 14:19:52 +02:00
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include/smbconf.h
|
2015-06-26 18:09:49 +02:00
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${PLIST.ldap}include/smbldap.h
|
2015-05-12 14:19:52 +02:00
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include/tdr.h
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include/tsocket.h
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include/tsocket_internal.h
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include/util/attr.h
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include/util/blocking.h
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include/util/data_blob.h
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include/util/debug.h
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
include/util/discard.h
|
2015-05-12 14:19:52 +02:00
|
|
|
include/util/fault.h
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
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include/util/genrand.h
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2015-05-12 14:19:52 +02:00
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include/util/idtree.h
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include/util/idtree_random.h
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include/util/signal.h
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2021-06-22 11:36:41 +02:00
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include/util/string_wrappers.h
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2015-05-12 14:19:52 +02:00
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include/util/substitute.h
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include/util/tevent_ntstatus.h
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include/util/tevent_unix.h
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include/util/tevent_werror.h
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2018-11-23 08:30:02 +01:00
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include/util/tfork.h
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2015-05-12 14:19:52 +02:00
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include/util/time.h
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include/util_ldb.h
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include/wbclient.h
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lib/libdcerpc-binding.so
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lib/libdcerpc-binding.so.0
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lib/libdcerpc-binding.so.0.0.1
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lib/libdcerpc-samr.so
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lib/libdcerpc-samr.so.0
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lib/libdcerpc-samr.so.0.0.1
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samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
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lib/libdcerpc-server-core.so
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lib/libdcerpc-server-core.so.0
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lib/libdcerpc-server-core.so.0.0.1
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2017-04-08 10:56:27 +02:00
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lib/libdcerpc-server.so
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lib/libdcerpc-server.so.0
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lib/libdcerpc-server.so.0.0.1
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2015-05-12 14:19:52 +02:00
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lib/libdcerpc.so
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lib/libdcerpc.so.0
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lib/libdcerpc.so.0.0.1
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lib/libndr-krb5pac.so
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lib/libndr-krb5pac.so.0
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lib/libndr-krb5pac.so.0.0.1
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lib/libndr-nbt.so
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lib/libndr-nbt.so.0
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lib/libndr-nbt.so.0.0.1
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lib/libndr-standard.so
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lib/libndr-standard.so.0
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lib/libndr-standard.so.0.0.1
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lib/libndr.so
|
samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
|
|
|
lib/libndr.so.1
|
2021-06-22 11:36:41 +02:00
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lib/libndr.so.1.0.0
|
2015-05-12 14:19:52 +02:00
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lib/libnetapi.so
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lib/libnetapi.so.0
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lib/libnss_winbind.so
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lib/libsamba-credentials.so
|
2021-06-22 11:36:41 +02:00
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lib/libsamba-credentials.so.0
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lib/libsamba-credentials.so.0.0.1
|
2017-04-08 10:56:27 +02:00
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lib/libsamba-errors.so
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lib/libsamba-errors.so.1
|
2015-05-12 14:19:52 +02:00
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lib/libsamba-hostconfig.so
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lib/libsamba-hostconfig.so.0
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lib/libsamba-hostconfig.so.0.0.1
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lib/libsamba-passdb.so
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lib/libsamba-passdb.so.0
|
2019-11-10 18:01:58 +01:00
|
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lib/libsamba-passdb.so.0.28.0
|
2015-05-12 14:19:52 +02:00
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lib/libsamba-policy.so
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lib/libsamba-policy.so.0
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lib/libsamba-policy.so.0.0.1
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lib/libsamba-util.so
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lib/libsamba-util.so.0
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lib/libsamba-util.so.0.0.1
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lib/libsamdb.so
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lib/libsamdb.so.0
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lib/libsamdb.so.0.0.1
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lib/libsmbclient.so
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lib/libsmbclient.so.0
|
2021-06-22 11:36:41 +02:00
|
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lib/libsmbclient.so.0.6.0
|
2015-05-12 14:19:52 +02:00
|
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lib/libsmbconf.so
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lib/libsmbconf.so.0
|
2015-06-26 18:09:49 +02:00
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${PLIST.ldap}lib/libsmbldap.so
|
2018-11-23 08:30:02 +01:00
|
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|
${PLIST.ldap}lib/libsmbldap.so.2
|
2015-05-12 14:19:52 +02:00
|
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lib/libtevent-util.so
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lib/libtevent-util.so.0
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lib/libtevent-util.so.0.0.1
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lib/libwbclient.so
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lib/libwbclient.so.0
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
lib/libwbclient.so.0.15
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/pkgconfig/dcerpc.pc
|
|
|
|
|
lib/pkgconfig/dcerpc_samr.pc
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/pkgconfig/dcerpc_server.pc
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/pkgconfig/ndr.pc
|
|
|
|
|
lib/pkgconfig/ndr_krb5pac.pc
|
|
|
|
|
lib/pkgconfig/ndr_nbt.pc
|
|
|
|
|
lib/pkgconfig/ndr_standard.pc
|
|
|
|
|
lib/pkgconfig/netapi.pc
|
|
|
|
|
lib/pkgconfig/samba-credentials.pc
|
|
|
|
|
lib/pkgconfig/samba-hostconfig.pc
|
|
|
|
|
lib/pkgconfig/samba-policy.pc
|
|
|
|
|
lib/pkgconfig/samba-util.pc
|
|
|
|
|
lib/pkgconfig/samdb.pc
|
|
|
|
|
lib/pkgconfig/smbclient.pc
|
|
|
|
|
lib/pkgconfig/wbclient.pc
|
|
|
|
|
${PYSITELIB}/samba/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/_glue.so
|
|
|
|
|
${PYSITELIB}/samba/_ldb.so
|
|
|
|
|
${PYSITELIB}/samba/auth.so
|
samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
|
|
|
${PYSITELIB}/samba/auth_util.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/colour.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/common.py
|
2021-06-22 11:36:41 +02:00
|
|
|
${PYSITELIB}/samba/compat.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/credentials.so
|
2017-05-24 17:51:32 +02:00
|
|
|
${PYSITELIB}/samba/crypto.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/dbchecker.py
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/atsvc.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/auth.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/base.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/dcerpc.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/dfs.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/dns.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/dnsp.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/dnsserver.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/drsblobs.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/drsuapi.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/echo.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/epmapper.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/idmap.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/initshutdown.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/irpc.so
|
2021-10-08 15:20:34 +02:00
|
|
|
${PYSITELIB}/samba/dcerpc/krb5ccache.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/dcerpc/krb5pac.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/lsa.so
|
samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
|
|
|
${PYSITELIB}/samba/dcerpc/mdssvc.so
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/dcerpc/messaging.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/dcerpc/mgmt.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/misc.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/nbt.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/netlogon.so
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/dcerpc/ntlmssp.so
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/dcerpc/preg.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/dcerpc/samr.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/security.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/server_id.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/smb_acl.so
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/dcerpc/spoolss.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/dcerpc/srvsvc.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/svcctl.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/unixinfo.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/winbind.so
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/dcerpc/windows_event_ids.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/dcerpc/winreg.so
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/dcerpc/winspool.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/witness.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/dcerpc/wkssvc.so
|
|
|
|
|
${PYSITELIB}/samba/dcerpc/xattr.so
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/dckeytab.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/descriptor.py
|
2020-11-12 07:37:18 +01:00
|
|
|
${PYSITELIB}/samba/dnsresolver.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/dnsserver.py
|
|
|
|
|
${PYSITELIB}/samba/domain_update.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/drs_utils.py
|
|
|
|
|
${PYSITELIB}/samba/dsdb.so
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/dsdb_dns.so
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/emulate/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/emulate/traffic.py
|
|
|
|
|
${PYSITELIB}/samba/emulate/traffic_packets.py
|
|
|
|
|
${PYSITELIB}/samba/forest_update.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/gensec.so
|
|
|
|
|
${PYSITELIB}/samba/getopt.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/gp_ext_loader.py
|
|
|
|
|
${PYSITELIB}/samba/gp_parse/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/gp_parse/gp_aas.py
|
|
|
|
|
${PYSITELIB}/samba/gp_parse/gp_csv.py
|
|
|
|
|
${PYSITELIB}/samba/gp_parse/gp_inf.py
|
|
|
|
|
${PYSITELIB}/samba/gp_parse/gp_ini.py
|
|
|
|
|
${PYSITELIB}/samba/gp_parse/gp_pol.py
|
2020-11-12 07:37:18 +01:00
|
|
|
${PYSITELIB}/samba/gp_scripts_ext.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/gp_sec_ext.py
|
|
|
|
|
${PYSITELIB}/samba/gpclass.py
|
|
|
|
|
${PYSITELIB}/samba/gpo.so
|
|
|
|
|
${PYSITELIB}/samba/graph.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/hostconfig.py
|
|
|
|
|
${PYSITELIB}/samba/idmap.py
|
|
|
|
|
${PYSITELIB}/samba/join.py
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
${PYSITELIB}/samba/kcc/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/kcc/debug.py
|
|
|
|
|
${PYSITELIB}/samba/kcc/graph.py
|
|
|
|
|
${PYSITELIB}/samba/kcc/graph_utils.py
|
|
|
|
|
${PYSITELIB}/samba/kcc/kcc_utils.py
|
|
|
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|
${PYSITELIB}/samba/kcc/ldif_import_export.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/logger.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/mdb_util.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/messaging.so
|
|
|
|
|
${PYSITELIB}/samba/ms_display_specifiers.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/ms_forest_updates_markdown.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/ms_schema.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/ms_schema_markdown.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/ndr.py
|
|
|
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|
${PYSITELIB}/samba/net.so
|
|
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${PYSITELIB}/samba/netbios.so
|
|
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|
${PYSITELIB}/samba/netcmd/__init__.py
|
|
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|
|
${PYSITELIB}/samba/netcmd/common.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/netcmd/computer.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/netcmd/contact.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/netcmd/dbcheck.py
|
|
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|
|
${PYSITELIB}/samba/netcmd/delegation.py
|
|
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|
|
${PYSITELIB}/samba/netcmd/dns.py
|
|
|
|
|
${PYSITELIB}/samba/netcmd/domain.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/netcmd/domain_backup.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/netcmd/drs.py
|
|
|
|
|
${PYSITELIB}/samba/netcmd/dsacl.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/netcmd/forest.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/netcmd/fsmo.py
|
|
|
|
|
${PYSITELIB}/samba/netcmd/gpo.py
|
|
|
|
|
${PYSITELIB}/samba/netcmd/group.py
|
|
|
|
|
${PYSITELIB}/samba/netcmd/ldapcmp.py
|
|
|
|
|
${PYSITELIB}/samba/netcmd/main.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/netcmd/nettime.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/netcmd/ntacl.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/netcmd/ou.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/netcmd/processes.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/netcmd/pso.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/netcmd/rodc.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/netcmd/schema.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/netcmd/sites.py
|
|
|
|
|
${PYSITELIB}/samba/netcmd/spn.py
|
|
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|
|
${PYSITELIB}/samba/netcmd/testparm.py
|
|
|
|
|
${PYSITELIB}/samba/netcmd/user.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/netcmd/visualize.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/ntacls.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/ntstatus.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/param.so
|
|
|
|
|
${PYSITELIB}/samba/policy.so
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/posix_eadb.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/provision/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/provision/backend.py
|
|
|
|
|
${PYSITELIB}/samba/provision/common.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/provision/kerberos.py
|
|
|
|
|
${PYSITELIB}/samba/provision/kerberos_implementation.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/provision/sambadns.py
|
|
|
|
|
${PYSITELIB}/samba/registry.so
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/remove_dc.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/samba3/__init__.py
|
2021-06-22 11:36:41 +02:00
|
|
|
${PYSITELIB}/samba/samba3/libsmb_samba_internal.so
|
samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
|
|
|
${PYSITELIB}/samba/samba3/mdscli.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/samba3/param.so
|
|
|
|
|
${PYSITELIB}/samba/samba3/passdb.so
|
|
|
|
|
${PYSITELIB}/samba/samba3/smbd.so
|
|
|
|
|
${PYSITELIB}/samba/samdb.py
|
|
|
|
|
${PYSITELIB}/samba/schema.py
|
|
|
|
|
${PYSITELIB}/samba/sd_utils.py
|
|
|
|
|
${PYSITELIB}/samba/security.so
|
|
|
|
|
${PYSITELIB}/samba/sites.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/subnets.py
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
${PYSITELIB}/samba/subunit/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/subunit/run.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tdb_util.py
|
|
|
|
|
${PYSITELIB}/samba/tests/__init__.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/audit_log_base.py
|
|
|
|
|
${PYSITELIB}/samba/tests/audit_log_dsdb.py
|
|
|
|
|
${PYSITELIB}/samba/tests/audit_log_pass_change.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/auth.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/auth_log.py
|
|
|
|
|
${PYSITELIB}/samba/tests/auth_log_base.py
|
|
|
|
|
${PYSITELIB}/samba/tests/auth_log_ncalrpc.py
|
|
|
|
|
${PYSITELIB}/samba/tests/auth_log_netlogon.py
|
|
|
|
|
${PYSITELIB}/samba/tests/auth_log_netlogon_bad_creds.py
|
|
|
|
|
${PYSITELIB}/samba/tests/auth_log_pass_change.py
|
|
|
|
|
${PYSITELIB}/samba/tests/auth_log_samlogon.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/tests/auth_log_winbind.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/__init__.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/bug13653.py
|
|
|
|
|
${PYSITELIB}/samba/tests/blackbox/check_output.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/downgradedatabase.py
|
samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/mdfind.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/ndrdump.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/netads_json.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/samba_dnsupdate.py
|
2020-11-12 07:37:18 +01:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/smbcacls.py
|
|
|
|
|
${PYSITELIB}/samba/tests/blackbox/smbcacls_basic.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/smbcontrol.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/smbcontrol_process.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/blackbox/traffic_learner.py
|
|
|
|
|
${PYSITELIB}/samba/tests/blackbox/traffic_replay.py
|
|
|
|
|
${PYSITELIB}/samba/tests/blackbox/traffic_summary.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/common.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/complex_expressions.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/core.py
|
|
|
|
|
${PYSITELIB}/samba/tests/credentials.py
|
|
|
|
|
${PYSITELIB}/samba/tests/dcerpc/__init__.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/dcerpc/array.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/dcerpc/bare.py
|
|
|
|
|
${PYSITELIB}/samba/tests/dcerpc/dnsserver.py
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
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${PYSITELIB}/samba/tests/dcerpc/integer.py
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2021-10-08 15:20:34 +02:00
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${PYSITELIB}/samba/tests/dcerpc/lsa.py
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samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
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${PYSITELIB}/samba/tests/dcerpc/mdssvc.py
|
2015-05-12 14:19:52 +02:00
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${PYSITELIB}/samba/tests/dcerpc/misc.py
|
2016-04-13 10:26:10 +02:00
|
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|
${PYSITELIB}/samba/tests/dcerpc/raw_protocol.py
|
2018-11-23 08:30:02 +01:00
|
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|
${PYSITELIB}/samba/tests/dcerpc/raw_testcase.py
|
2015-05-12 14:19:52 +02:00
|
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|
${PYSITELIB}/samba/tests/dcerpc/registry.py
|
|
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|
${PYSITELIB}/samba/tests/dcerpc/rpc_talloc.py
|
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${PYSITELIB}/samba/tests/dcerpc/rpcecho.py
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${PYSITELIB}/samba/tests/dcerpc/sam.py
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${PYSITELIB}/samba/tests/dcerpc/srvsvc.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/dcerpc/string_tests.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/dcerpc/testrpc.py
|
|
|
|
|
${PYSITELIB}/samba/tests/dcerpc/unix.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/dckeytab.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/dns.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/dns_base.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/dns_forwarder.py
|
|
|
|
|
${PYSITELIB}/samba/tests/dns_forwarder_helpers/server.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/dns_invalid.py
|
2020-07-06 16:38:06 +02:00
|
|
|
${PYSITELIB}/samba/tests/dns_packet.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/dns_tkey.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/dns_wildcard.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/docs.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/domain_backup.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/domain_backup_offline.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/dsdb.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/dsdb_lock.py
|
|
|
|
|
${PYSITELIB}/samba/tests/dsdb_schema_attributes.py
|
|
|
|
|
${PYSITELIB}/samba/tests/emulate/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/tests/emulate/traffic.py
|
|
|
|
|
${PYSITELIB}/samba/tests/emulate/traffic_packet.py
|
|
|
|
|
${PYSITELIB}/samba/tests/encrypted_secrets.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/gensec.py
|
2016-04-13 10:26:10 +02:00
|
|
|
${PYSITELIB}/samba/tests/get_opt.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/getdcname.py
|
|
|
|
|
${PYSITELIB}/samba/tests/glue.py
|
|
|
|
|
${PYSITELIB}/samba/tests/gpo.py
|
|
|
|
|
${PYSITELIB}/samba/tests/graph.py
|
|
|
|
|
${PYSITELIB}/samba/tests/group_audit.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/hostconfig.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/join.py
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
${PYSITELIB}/samba/tests/kcc/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/tests/kcc/graph.py
|
|
|
|
|
${PYSITELIB}/samba/tests/kcc/graph_utils.py
|
|
|
|
|
${PYSITELIB}/samba/tests/kcc/kcc_utils.py
|
|
|
|
|
${PYSITELIB}/samba/tests/kcc/ldif_import_export.py
|
2021-10-08 15:20:34 +02:00
|
|
|
${PYSITELIB}/samba/tests/krb5/as_canonicalization_tests.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/as_req_tests.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/compatability_tests.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/fast_tests.py
|
2020-11-12 07:37:18 +01:00
|
|
|
${PYSITELIB}/samba/tests/krb5/kcrypto.py
|
2021-10-08 15:20:34 +02:00
|
|
|
${PYSITELIB}/samba/tests/krb5/kdc_base_test.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/kdc_tests.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/kdc_tgs_tests.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/ms_kile_client_principal_lookup_tests.py
|
2020-11-12 07:37:18 +01:00
|
|
|
${PYSITELIB}/samba/tests/krb5/raw_testcase.py
|
2021-10-08 15:20:34 +02:00
|
|
|
${PYSITELIB}/samba/tests/krb5/rfc4120_constants.py
|
2020-11-12 07:37:18 +01:00
|
|
|
${PYSITELIB}/samba/tests/krb5/rfc4120_pyasn1.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/s4u_tests.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/simple_tests.py
|
2021-10-08 15:20:34 +02:00
|
|
|
${PYSITELIB}/samba/tests/krb5/test_ccache.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/test_ldap.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/test_rpc.py
|
|
|
|
|
${PYSITELIB}/samba/tests/krb5/test_smb.py
|
2020-11-12 07:37:18 +01:00
|
|
|
${PYSITELIB}/samba/tests/krb5/xrealm_tests.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/krb5_credentials.py
|
2020-04-29 12:01:18 +02:00
|
|
|
${PYSITELIB}/samba/tests/ldap_raw.py
|
2019-08-03 08:54:39 +02:00
|
|
|
${PYSITELIB}/samba/tests/ldap_referrals.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/libsmb.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/loadparm.py
|
|
|
|
|
${PYSITELIB}/samba/tests/lsa_string.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/messaging.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/net_join.py
|
|
|
|
|
${PYSITELIB}/samba/tests/net_join_no_spnego.py
|
|
|
|
|
${PYSITELIB}/samba/tests/netbios.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/netcmd.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/netlogonsvc.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/ntacls.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/ntacls_backup.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/ntlm_auth.py
|
|
|
|
|
${PYSITELIB}/samba/tests/ntlm_auth_base.py
|
|
|
|
|
${PYSITELIB}/samba/tests/ntlm_auth_krb5.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/ntlmdisabled.py
|
|
|
|
|
${PYSITELIB}/samba/tests/pam_winbind.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/pam_winbind_chauthtok.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/pam_winbind_warn_pwd_expire.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/param.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/password_hash.py
|
|
|
|
|
${PYSITELIB}/samba/tests/password_hash_fl2003.py
|
|
|
|
|
${PYSITELIB}/samba/tests/password_hash_fl2008.py
|
|
|
|
|
${PYSITELIB}/samba/tests/password_hash_gpgme.py
|
|
|
|
|
${PYSITELIB}/samba/tests/password_hash_ldap.py
|
|
|
|
|
${PYSITELIB}/samba/tests/password_quality.py
|
|
|
|
|
${PYSITELIB}/samba/tests/password_test.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/policy.py
|
|
|
|
|
${PYSITELIB}/samba/tests/posixacl.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/tests/prefork_restart.py
|
|
|
|
|
${PYSITELIB}/samba/tests/process_limits.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/provision.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/pso.py
|
|
|
|
|
${PYSITELIB}/samba/tests/py_credentials.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/registry.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/s3idmapdb.py
|
|
|
|
|
${PYSITELIB}/samba/tests/s3param.py
|
|
|
|
|
${PYSITELIB}/samba/tests/s3passdb.py
|
|
|
|
|
${PYSITELIB}/samba/tests/s3registry.py
|
|
|
|
|
${PYSITELIB}/samba/tests/s3windb.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba3sam.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/__init__.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/base.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/computer.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/contact.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/demote.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/dnscmd.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/drs_clone_dc_data_lmdb_size.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/dsacl.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/forest.py
|
Update samba4 to 4.3.11 (Samba 4.3.11), including security fix for
CVE-2016-2119.
Changes from 4.3.9 to 4.3.10 are too many to write here, please refer
WHATSNEW.txt file.
==============================
Release Notes for Samba 4.3.11
July 07, 2016
==============================
This is a security release in order to address the following defect:
o CVE-2016-2119 (Client side SMB2/3 required signing can be downgraded)
=======
Details
=======
o CVE-2016-2119:
It's possible for an attacker to downgrade the required signing for
an SMB2/3 client connection, by injecting the SMB2_SESSION_FLAG_IS_GUEST
or SMB2_SESSION_FLAG_IS_NULL flags.
This means that the attacker can impersonate a server being connected to by
Samba, and return malicious results.
The primary concern is with winbindd, as it uses DCERPC over SMB2 when talking
to domain controllers as a member server, and trusted domains as a domain
controller. These DCE/RPC connections were intended to protected by the
combination of "client ipc signing" and
"client ipc max protocol" in their effective default settings
("mandatory" and "SMB3_11").
Additionally, management tools like net, samba-tool and rpcclient use DCERPC
over SMB2/3 connections.
By default, other tools in Samba are unprotected, but rarely they are
configured to use smb signing, via the "client signing" parameter (the default
is "if_required"). Even more rarely the "client max protocol" is set to SMB2,
rather than the NT1 default.
If both these conditions are met, then this issue would also apply to these
other tools, including command line tools like smbcacls, smbcquota, smbclient,
smbget and applications using libsmbclient.
Changes since 4.3.10:
--------------------
o Stefan Metzmacher <metze@samba.org>
* BUG 11860: CVE-2016-2119: Fix client side SMB2 signing downgrade.
* BUG 11948: Total dcerpc response payload more than 0x400000.
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
2016-07-07 18:44:14 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/fsmo.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/gpo.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/group.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/help.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/join.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/join_lmdb_size.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/ntacl.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/ou.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/passwordsettings.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/processes.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/promote_dc_lmdb_size.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/provision_lmdb_size.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/provision_password_check.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/rodc.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/schema.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/sites.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/timecmd.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/user.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/user_check_password_script.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/user_virtualCryptSHA.py
|
2020-08-18 09:39:31 +02:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/user_virtualCryptSHA_base.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/user_virtualCryptSHA_gpg.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/user_virtualCryptSHA_userPassword.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_tool/user_wdigest.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/visualize.py
|
|
|
|
|
${PYSITELIB}/samba/tests/samba_tool/visualize_drs.py
|
2020-01-29 13:44:14 +01:00
|
|
|
${PYSITELIB}/samba/tests/samba_upgradedns_lmdb.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/samdb.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/samdb_api.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/security.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/tests/segfault.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/smb.py
|
2019-04-08 20:35:58 +02:00
|
|
|
${PYSITELIB}/samba/tests/smbd_base.py
|
2019-12-30 14:58:35 +01:00
|
|
|
${PYSITELIB}/samba/tests/smbd_fuzztest.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/source.py
|
|
|
|
|
${PYSITELIB}/samba/tests/strings.py
|
|
|
|
|
${PYSITELIB}/samba/tests/subunitrun.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/tests/tdb_util.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/upgrade.py
|
|
|
|
|
${PYSITELIB}/samba/tests/upgradeprovision.py
|
|
|
|
|
${PYSITELIB}/samba/tests/upgradeprovisionneeddc.py
|
2019-11-10 18:01:58 +01:00
|
|
|
${PYSITELIB}/samba/tests/usage.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/tests/xattr.py
|
2021-06-22 11:36:41 +02:00
|
|
|
${PYSITELIB}/samba/third_party/__init__.py
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/upgrade.py
|
|
|
|
|
${PYSITELIB}/samba/upgradehelpers.py
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
${PYSITELIB}/samba/uptodateness.py
|
2018-11-23 08:30:02 +01:00
|
|
|
${PYSITELIB}/samba/werror.so
|
2015-05-12 14:19:52 +02:00
|
|
|
${PYSITELIB}/samba/xattr.py
|
2017-04-08 10:56:27 +02:00
|
|
|
${PYSITELIB}/samba/xattr_native.so
|
|
|
|
|
${PYSITELIB}/samba/xattr_tdb.so
|
2018-12-22 02:13:52 +01:00
|
|
|
lib/samba/bind9/dlz_bind9.${SOEXT}
|
|
|
|
|
lib/samba/bind9/dlz_bind9_10.${SOEXT}
|
|
|
|
|
lib/samba/bind9/dlz_bind9_11.${SOEXT}
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
lib/samba/bind9/dlz_bind9_12.${SOEXT}
|
2020-11-12 07:37:18 +01:00
|
|
|
lib/samba/bind9/dlz_bind9_14.${SOEXT}
|
|
|
|
|
lib/samba/bind9/dlz_bind9_16.${SOEXT}
|
2018-12-22 02:13:52 +01:00
|
|
|
lib/samba/bind9/dlz_bind9_9.${SOEXT}
|
|
|
|
|
lib/samba/gensec/krb5.${SOEXT}
|
|
|
|
|
${PLIST.ads}lib/samba/idmap/ad.${SOEXT}
|
|
|
|
|
lib/samba/idmap/autorid.${SOEXT}
|
|
|
|
|
lib/samba/idmap/hash.${SOEXT}
|
|
|
|
|
${PLIST.ads}lib/samba/idmap/rfc2307.${SOEXT}
|
|
|
|
|
lib/samba/idmap/rid.${SOEXT}
|
|
|
|
|
lib/samba/idmap/script.${SOEXT}
|
|
|
|
|
lib/samba/idmap/tdb2.${SOEXT}
|
|
|
|
|
lib/samba/krb5/winbind_krb5_locator.${SOEXT}
|
|
|
|
|
lib/samba/ldb/acl.${SOEXT}
|
|
|
|
|
lib/samba/ldb/aclread.${SOEXT}
|
|
|
|
|
lib/samba/ldb/anr.${SOEXT}
|
|
|
|
|
lib/samba/ldb/audit_log.${SOEXT}
|
2019-11-10 18:01:58 +01:00
|
|
|
lib/samba/ldb/count_attrs.${SOEXT}
|
2018-12-22 02:13:52 +01:00
|
|
|
lib/samba/ldb/descriptor.${SOEXT}
|
|
|
|
|
lib/samba/ldb/dirsync.${SOEXT}
|
|
|
|
|
lib/samba/ldb/dns_notify.${SOEXT}
|
|
|
|
|
lib/samba/ldb/dsdb_notification.${SOEXT}
|
|
|
|
|
lib/samba/ldb/encrypted_secrets.${SOEXT}
|
|
|
|
|
lib/samba/ldb/extended_dn_in.${SOEXT}
|
|
|
|
|
lib/samba/ldb/extended_dn_out.${SOEXT}
|
|
|
|
|
lib/samba/ldb/extended_dn_store.${SOEXT}
|
|
|
|
|
lib/samba/ldb/group_audit_log.${SOEXT}
|
|
|
|
|
lib/samba/ldb/ildap.${SOEXT}
|
|
|
|
|
lib/samba/ldb/instancetype.${SOEXT}
|
|
|
|
|
lib/samba/ldb/lazy_commit.${SOEXT}
|
|
|
|
|
lib/samba/ldb/ldbsamba_extensions.${SOEXT}
|
|
|
|
|
lib/samba/ldb/linked_attributes.${SOEXT}
|
|
|
|
|
lib/samba/ldb/new_partition.${SOEXT}
|
|
|
|
|
lib/samba/ldb/objectclass.${SOEXT}
|
|
|
|
|
lib/samba/ldb/objectclass_attrs.${SOEXT}
|
|
|
|
|
lib/samba/ldb/objectguid.${SOEXT}
|
|
|
|
|
lib/samba/ldb/operational.${SOEXT}
|
|
|
|
|
lib/samba/ldb/paged_results.${SOEXT}
|
|
|
|
|
lib/samba/ldb/partition.${SOEXT}
|
|
|
|
|
lib/samba/ldb/password_hash.${SOEXT}
|
|
|
|
|
lib/samba/ldb/ranged_results.${SOEXT}
|
|
|
|
|
lib/samba/ldb/repl_meta_data.${SOEXT}
|
|
|
|
|
lib/samba/ldb/resolve_oids.${SOEXT}
|
|
|
|
|
lib/samba/ldb/rootdse.${SOEXT}
|
|
|
|
|
lib/samba/ldb/samba3sam.${SOEXT}
|
|
|
|
|
lib/samba/ldb/samba3sid.${SOEXT}
|
|
|
|
|
lib/samba/ldb/samba_dsdb.${SOEXT}
|
|
|
|
|
lib/samba/ldb/samba_secrets.${SOEXT}
|
|
|
|
|
lib/samba/ldb/samldb.${SOEXT}
|
|
|
|
|
lib/samba/ldb/schema_data.${SOEXT}
|
|
|
|
|
lib/samba/ldb/schema_load.${SOEXT}
|
|
|
|
|
lib/samba/ldb/secrets_tdb_sync.${SOEXT}
|
|
|
|
|
lib/samba/ldb/show_deleted.${SOEXT}
|
|
|
|
|
lib/samba/ldb/subtree_delete.${SOEXT}
|
|
|
|
|
lib/samba/ldb/subtree_rename.${SOEXT}
|
|
|
|
|
lib/samba/ldb/tombstone_reanimate.${SOEXT}
|
|
|
|
|
lib/samba/ldb/unique_object_sids.${SOEXT}
|
|
|
|
|
lib/samba/ldb/update_keytab.${SOEXT}
|
|
|
|
|
lib/samba/ldb/vlv.${SOEXT}
|
|
|
|
|
lib/samba/ldb/wins_ldb.${SOEXT}
|
|
|
|
|
lib/samba/nss_info/hash.${SOEXT}
|
|
|
|
|
${PLIST.ads}lib/samba/nss_info/rfc2307.${SOEXT}
|
|
|
|
|
${PLIST.ads}lib/samba/nss_info/sfu.${SOEXT}
|
|
|
|
|
${PLIST.ads}lib/samba/nss_info/sfu20.${SOEXT}
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libCHARSET3-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libHDB-SAMBA4-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libLIBWBCLIENT-OLD-samba4.so
|
2018-11-23 08:30:02 +01:00
|
|
|
lib/samba/private/libMESSAGING-SEND-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libMESSAGING-samba4.so
|
|
|
|
|
lib/samba/private/libaddns-samba4.so
|
|
|
|
|
lib/samba/private/libads-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libasn1-samba4.so.8
|
|
|
|
|
lib/samba/private/libasn1-samba4.so.8.0.0
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libasn1util-samba4.so
|
|
|
|
|
lib/samba/private/libauth-samba4.so
|
|
|
|
|
lib/samba/private/libauth-unix-token-samba4.so
|
|
|
|
|
lib/samba/private/libauth4-samba4.so
|
|
|
|
|
lib/samba/private/libauthkrb5-samba4.so
|
|
|
|
|
lib/samba/private/libcli-cldap-samba4.so
|
|
|
|
|
lib/samba/private/libcli-ldap-common-samba4.so
|
|
|
|
|
lib/samba/private/libcli-ldap-samba4.so
|
|
|
|
|
lib/samba/private/libcli-nbt-samba4.so
|
|
|
|
|
lib/samba/private/libcli-smb-common-samba4.so
|
|
|
|
|
lib/samba/private/libcli-spoolss-samba4.so
|
|
|
|
|
lib/samba/private/libcliauth-samba4.so
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
lib/samba/private/libclidns-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libcluster-samba4.so
|
2018-12-03 14:51:52 +01:00
|
|
|
lib/samba/private/libcmdline-contexts-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libcmdline-credentials-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libcom_err-samba4.so.0
|
|
|
|
|
lib/samba/private/libcom_err-samba4.so.0.25
|
2018-11-23 08:30:02 +01:00
|
|
|
lib/samba/private/libcommon-auth-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libdb-glue-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libdbwrap-samba4.so
|
|
|
|
|
lib/samba/private/libdcerpc-samba-samba4.so
|
|
|
|
|
lib/samba/private/libdcerpc-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libdfs-server-ad-samba4.so
|
|
|
|
|
lib/samba/private/libdlz-bind9-for-torture-samba4.so
|
|
|
|
|
lib/samba/private/libdnsserver-common-samba4.so
|
|
|
|
|
lib/samba/private/libdsdb-garbage-collect-tombstones-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libdsdb-module-samba4.so
|
|
|
|
|
lib/samba/private/libevents-samba4.so
|
|
|
|
|
lib/samba/private/libflag-mapping-samba4.so
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
lib/samba/private/libgenrand-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libgensec-samba4.so
|
2018-11-23 08:30:02 +01:00
|
|
|
lib/samba/private/libgpext-samba4.so
|
2019-11-10 18:01:58 +01:00
|
|
|
lib/samba/private/libgpo-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libgse-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libgssapi-samba4.so.2
|
|
|
|
|
lib/samba/private/libgssapi-samba4.so.2.0.0
|
|
|
|
|
lib/samba/private/libhcrypto-samba4.so.5
|
|
|
|
|
lib/samba/private/libhcrypto-samba4.so.5.0.1
|
|
|
|
|
lib/samba/private/libhdb-samba4.so.11
|
|
|
|
|
lib/samba/private/libhdb-samba4.so.11.0.2
|
|
|
|
|
lib/samba/private/libheimbase-samba4.so.1
|
|
|
|
|
lib/samba/private/libheimbase-samba4.so.1.0.0
|
|
|
|
|
lib/samba/private/libheimntlm-samba4.so.1
|
|
|
|
|
lib/samba/private/libheimntlm-samba4.so.1.0.1
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libhttp-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libhx509-samba4.so.5
|
|
|
|
|
lib/samba/private/libhx509-samba4.so.5.0.0
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libidmap-samba4.so
|
|
|
|
|
lib/samba/private/libinterfaces-samba4.so
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
lib/samba/private/libiov-buf-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libkdc-samba4.so.2
|
|
|
|
|
lib/samba/private/libkdc-samba4.so.2.0.0
|
|
|
|
|
lib/samba/private/libkrb5-samba4.so.26
|
|
|
|
|
lib/samba/private/libkrb5-samba4.so.26.0.0
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libkrb5samba-samba4.so
|
|
|
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|
lib/samba/private/libldbsamba-samba4.so
|
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lib/samba/private/liblibcli-lsa3-samba4.so
|
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lib/samba/private/liblibcli-netlogon3-samba4.so
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lib/samba/private/liblibsmb-samba4.so
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
lib/samba/private/libmessages-dgm-samba4.so
|
|
|
|
|
lib/samba/private/libmessages-util-samba4.so
|
samba4: updated to 4.10.0
Release Notes for Samba 4.10.0
This is the first stable release of the Samba 4.10 release series.
Please read the release notes carefully before upgrading.
NEW FEATURES/CHANGES
====================
GPO Improvements
----------------
A new 'samba-tool gpo backup' command has been added that can export a
set of Group Policy Objects from a domain in a generalised XML format.
A corresponding 'samba-tool gpo restore' command has been added to
rebuild the Group Policy Objects from the XML after generalization.
(The administrator needs to correct the values of XML entities between
the backup and restore to account for the change in domain).
KDC prefork
-----------
The KDC now supports the pre-fork process model and worker processes will be
forked for the KDC when the pre-fork process model is selected for samba.
Prefork 'prefork children'
--------------------------
The default value for this smdb.conf parameter has been increased from 1 to
4.
Netlogon prefork
----------------
DCERPC now supports pre-forked NETLOGON processes. The netlogon processes are
pre-forked when the prefork process model is selected for samba.
Offline domain backups
----------------------
The 'samba-tool domain backup' command has been extended with a new 'offline'
option. This safely creates a backup of the local DC's database directly from
disk. The main benefits of an offline backup are it's quicker, it stores more
database details (for forensic purposes), and the samba process does not have
to be running when the backup is made. Refer to the samba-tool help for more
details on using this command.
Group membership statistics
---------------------------
A new 'samba-tool group stats' command has been added. This provides summary
information about how the users are spread across groups in your domain.
The 'samba-tool group list --verbose' command has also been updated to include
the number of users in each group.
Paged results LDAP control
--------------------------
The behaviour of the paged results control (1.2.840.113556.1.4.319, RFC2696)
has been changed to more closely match Windows servers, to improve memory
usage. Paged results may be used internally (or is requested by the user) by
LDAP libraries or tools that deal with large result sizes, for example, when
listing all the objects in the database.
Previously, results were returned as a snapshot of the database but now,
some changes made to the set of results while paging may be reflected in the
responses. If strict inter-record consistency is required in answers (which is
not possible on Windows with large result sets), consider avoiding the paged
results control or alternatively, it might be possible to enforce restrictions
using the LDAP filter expression.
For further details see https://wiki.samba.org/index.php/Paged_Results
Prefork process restart
-----------------------
The pre-fork process model now restarts failed processes. The delay between
restart attempts is controlled by the "prefork backoff increment" (default = 10)
and "prefork maximum backoff" (default = 120) smbd.conf parameters. A linear
back off strategy is used with "prefork backoff increment" added to the
delay between restart attempts up until it reaches "prefork maximum backoff".
Using the default sequence the restart delays (in seconds) are:
0, 10, 20, ..., 120, 120, ...
Standard process model
----------------------
When using the standard process model samba forks a new process to handle ldap
and netlogon connections. Samba now honours the 'max smbd processes' smb.conf
parameter. The default value of 0, indicates there is no limit. The limit
is applied individually to netlogon and ldap. When the process limit is
exceeded Samba drops new connections immediately.
python3 support
---------------
This is the first release of Samba which has full support for Python 3.
Samba 4.10 still has support for Python 2, however, Python 3 will be used by
default, i.e. 'configure' & 'make' will execute using python3.
To build Samba with python2 you *must* set the 'PYTHON' environment variable
for both the 'configure' and 'make' steps, i.e.
'PYTHON=python2 ./configure'
'PYTHON=python2 make'
This will override the python3 default.
Alternatively, it is possible to produce Samba Python bindings for both
Python 2 and Python 3. To do so, specify '--extra-python=/usr/bin/python2'
as part of the 'configure' command. Note that python3 will still be used as
the default in this case.
Note that Samba 4.10 supports Python 3.4 onwards.
Future Python support
---------------------
Samba 4.10 will be the last release that comes with full support for
Python 2. Unfortunately, the Samba Team doesn't have the resources to support
both Python 2 and Python 3 long-term.
Samba 4.11 will not have any runtime support for Python 2. This means if
you use Python 2 bindings it is time to migrate to Python 3 now.
If you are building Samba using the '--disable-python' option (i.e. you're
excluding all the run-time Python support), then this will continue to work
on a system that supports either python2 or python3.
Also note that Samba 4.11 will most likely only support Python 3.6 onwards.
JSON logging
------------
Authentication messages now contain the Windows Event Id "eventId" and logon
type "logonType". The supported event codes and logon types are:
Event codes:
4624 Successful logon
4625 Unsuccessful logon
Logon Types:
2 Interactive
3 Network
8 NetworkCleartext
The version number for Authentication messages is now 1.1, changed from 1.0
Password change messages now contain the Windows Event Id "eventId", the
supported event Id's are:
4723 Password changed
4724 Password reset
The version number for PasswordChange messages is now 1.1, changed from 1.0
Group membership change messages now contain the Windows Event Id "eventId",
the supported event Id's are:
4728 A member was added to a security enabled global group
4729 A member was removed from a security enabled global group
4732 A member was added to a security enabled local group
4733 A member was removed from a security enabled local group
4746 A member was added to a security disabled local group
4747 A member was removed from a security disabled local group
4751 A member was added to a security disabled global group
4752 A member was removed from a security disabled global group
4756 A member was added to a security enabled universal group
4757 A member was removed from a security enabled universal group
4761 A member was added to a security disabled universal group
4762 A member was removed from a security disabled universal group
The version number for GroupChange messages is now 1.1, changed from 1.0. Also
A GroupChange message is generated when a new user is created to log that the
user has been added to their primary group.
The leading "JSON <message type>:" and source file prefix of the JSON formatted
log entries has been removed to make the parsing of the JSON log messages
easier. JSON log entries now start with 2 spaces followed by an opening brace
i.e. " {"
SMBv2 samba-tool support
------------------------
On previous releases, some samba-tool commands would not work against a remote
DC that had SMBv1 disabled. SMBv2 support has now been added for samba-tool.
The affected commands are 'samba-tool domain backup|rename' and the
'samba-tool gpo' set of commands.
New glusterfs_fuse VFS module
-----------------------------
The new vfs_glusterfs_fuse module improves performance when Samba
accesses a glusterfs volume mounted via FUSE (Filesystem in Userspace
as part of the Linux kernel). It achieves that by leveraging a
mechanism to retrieve the appropriate case of filenames by querying a
specific extended attribute in the filesystem. No extra configuration
is required to use this module, only glusterfs_fuse needs to be set in
the "vfs objects" parameter. Further details can be found in the
vfs_glusterfs_fuse(8) manpage. This new vfs_glusterfs_fuse module does
not replace the existing vfs_glusterfs module, it just provides an
additional, alternative mechanism to access a Gluster volume.
REMOVED FEATURES
================
MIT Kerberos build of the AD DC
-------------------------------
While not removed, the MIT Kerberos build of the Samba AD DC is still
considered experimental. Because Samba will not issue security
patches for this configuration, such builds now require the explicit
configure option: --with-experimental-mit-ad-dc
For further details see
https://wiki.samba.org/index.php/Running_a_Samba_AD_DC_with_MIT_Kerberos_KDC
samba_backup
------------
The samba_backup script has been removed. This has now been replaced by the
'samba-tool domain backup offline' command.
SMB client Python bindings
--------------------------
The SMB client python bindings are now deprecated and will be removed in future
Samba releases. This will only affects users that may have used the Samba
Python bindings to write their own utilities, i.e. users with a custom Python
script that includes the line 'from samba import smb'.
2019-03-20 20:09:10 +01:00
|
|
|
lib/samba/private/libmscat-samba4.so
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
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lib/samba/private/libmsghdr-samba4.so
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2015-05-12 14:19:52 +02:00
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lib/samba/private/libmsrpc3-samba4.so
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lib/samba/private/libndr-samba-samba4.so
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lib/samba/private/libndr-samba4.so
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lib/samba/private/libnet-keytab-samba4.so
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lib/samba/private/libnetif-samba4.so
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lib/samba/private/libnpa-tstream-samba4.so
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lib/samba/private/libnss-info-samba4.so
|
2017-04-08 10:56:27 +02:00
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lib/samba/private/libpac-samba4.so
|
2018-12-03 14:51:52 +01:00
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lib/samba/private/libpopt-samba3-cmdline-samba4.so
|
2015-05-12 14:19:52 +02:00
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lib/samba/private/libpopt-samba3-samba4.so
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2017-04-08 10:56:27 +02:00
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lib/samba/private/libposix-eadb-samba4.so
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2019-11-10 18:01:58 +01:00
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lib/samba/private/libprinter-driver-samba4.so
|
2015-05-12 14:19:52 +02:00
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lib/samba/private/libprinting-migrate-samba4.so
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2017-04-08 10:56:27 +02:00
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lib/samba/private/libprocess-model-samba4.so
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lib/samba/private/libregistry-samba4.so
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2015-05-12 14:19:52 +02:00
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lib/samba/private/libreplace-samba4.so
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2017-04-08 10:56:27 +02:00
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lib/samba/private/libroken-samba4.so.19
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lib/samba/private/libroken-samba4.so.19.0.1
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2015-05-12 14:19:52 +02:00
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lib/samba/private/libsamba-cluster-support-samba4.so
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lib/samba/private/libsamba-debug-samba4.so
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lib/samba/private/libsamba-modules-samba4.so
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lib/samba/private/libsamba-net-samba4.so
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lib/samba/private/libsamba-python-samba4.so
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lib/samba/private/libsamba-security-samba4.so
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lib/samba/private/libsamba-sockets-samba4.so
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lib/samba/private/libsamba3-util-samba4.so
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lib/samba/private/libsamdb-common-samba4.so
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2018-11-23 08:30:02 +01:00
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lib/samba/private/libscavenge-dns-records-samba4.so
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2015-05-12 14:19:52 +02:00
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lib/samba/private/libsecrets3-samba4.so
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
lib/samba/private/libserver-id-db-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libserver-role-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libservice-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libshares-samba4.so
|
|
|
|
|
lib/samba/private/libsmb-transport-samba4.so
|
2017-04-08 10:56:27 +02:00
|
|
|
lib/samba/private/libsmbclient-raw-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libsmbd-base-samba4.so
|
|
|
|
|
lib/samba/private/libsmbd-shim-samba4.so
|
2015-06-26 18:09:49 +02:00
|
|
|
${PLIST.ldap}lib/samba/private/libsmbldaphelper-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libsmbpasswdparser-samba4.so
|
|
|
|
|
lib/samba/private/libsocket-blocking-samba4.so
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
lib/samba/private/libsys-rw-samba4.so
|
samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
|
|
|
lib/samba/private/libtalloc-report-printf-samba4.so
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
|
|
|
lib/samba/private/libtalloc-report-samba4.so
|
2015-05-12 14:19:52 +02:00
|
|
|
lib/samba/private/libtdb-wrap-samba4.so
|
Update to 4.3.0
Changelog:
=============================
Release Notes for Samba 4.3.0
September 8, 2015
=============================
This is the first stable release of Samba 4.3.
UPGRADING
=========
Read the "New FileChangeNotify subsystem" and "smb.conf changes" sections
(below).
NEW FEATURES
============
Logging
-------
The logging code now supports logging to multiple backends. In
addition to the previously available syslog and file backends, the
backends for logging to the systemd-journal, lttng and gpfs have been
added. Please consult the section for the 'logging' parameter in the
smb.conf manpage for details.
Spotlight
---------
Support for Apple's Spotlight has been added by integrating with Gnome
Tracker.
For detailed instructions how to build and setup Samba for Spotlight,
please see the Samba wiki: <https://wiki.samba.org/index.php/Spotlight>
New FileChangeNotify subsystem
------------------------------
Samba now contains a new subsystem to do FileChangeNotify. The
previous system used a central database, notify_index.tdb, to store
all notification requests. In particular in a cluster this turned out
to be a major bottleneck, because some hot records need to be bounced
back and forth between nodes on every change event like a new created
file.
The new FileChangeNotify subsystem works with a central daemon per
node. Every FileChangeNotify request and every event are handled by an
asynchronous message from smbd to the notify daemon. The notify daemon
maintains a database of all FileChangeNotify requests in memory and
will distribute the notify events accordingly. This database is
asynchronously distributed in the cluster by the notify daemons.
The notify daemon is supposed to scale a lot better than the previous
implementation. The functional advantage is cross-node kernel change
notify: Files created via NFS will be seen by SMB clients on other
nodes per FileChangeNotify, despite the fact that popular cluster file
systems do not offer cross-node inotify.
Two changes to the configuration were required for this new subsystem:
The parameters "change notify" and "kernel change notify" are not
per-share anymore but must be set globally. So it is no longer
possible to enable or disable notify per share, the notify daemon has
no notion of a share, it only works on absolute paths.
New SMB profiling code
----------------------
The code for SMB (SMB1, SMB2 and SMB3) profiling uses a tdb instead
of sysv IPC shared memory. This avoids performance problems and NUMA
effects. The profile stats are a bit more detailed than before.
Improved DCERPC man in the middle detection for kerberos
--------------------------------------------------------
The gssapi based kerberos backends for gensec have support for
DCERPC header signing when using DCERPC_AUTH_LEVEL_PRIVACY.
SMB signing required in winbindd by default
-------------------------------------------
The effective value for "client signing" is required
by default for winbindd, if the primary domain uses active directory.
Experimental NTDB was removed
-----------------------------
The experimental NTDB library introduced in Samba 4.0 has been
removed again.
Improved support for trusted domains (as AD DC)
-----------------------------------------------
The support for trusted domains/forests has improved a lot.
samba-tool got "domain trust" subcommands to manage trusts:
create - Create a domain or forest trust.
delete - Delete a domain trust.
list - List domain trusts.
namespaces - Manage forest trust namespaces.
show - Show trusted domain details.
validate - Validate a domain trust.
External trusts between individual domains work in both ways
(inbound and outbound). The same applies to root domains of
a forest trust. The transitive routing into the other forest
is fully functional for kerberos, but not yet supported for NTLMSSP.
While a lot of things are working fine, there are currently a few limitations:
- Both sides of the trust need to fully trust each other!
- No SID filtering rules are applied at all!
- This means DCs of domain A can grant domain admin rights
in domain B.
- It's not possible to add users/groups of a trusted domain
into domain groups.
SMB 3.1.1 supported
-------------------
Both client and server have support for SMB 3.1.1 now.
This is the dialect introduced with Windows 10, it improves the secure
negotiation of SMB dialects and features.
There's also a new optinal encryption algorithm aes-gcm-128,
but for now this is only selected as fallback and aes-ccm-128
is preferred because of the better performance. This might change
in future versions when hardware encryption will be supported.
See https://bugzilla.samba.org/show_bug.cgi?id=11451.
New smbclient subcommands
-------------------------
- Query a directory for change notifications: notify <dir name>
- Server side copy: scopy <source filename> <destination filename>
New rpcclient subcommands
-------------------------
netshareenumall - Enumerate all shares
netsharegetinfo - Get Share Info
netsharesetinfo - Set Share Info
netsharesetdfsflags - Set DFS flags
netfileenum - Enumerate open files
netnamevalidate - Validate sharename
netfilegetsec - Get File security
netsessdel - Delete Session
netsessenum - Enumerate Sessions
netdiskenum - Enumerate Disks
netconnenum - Enumerate Connections
netshareadd - Add share
netsharedel - Delete share
New modules
-----------
idmap_script - see 'man 8 idmap_script'
vfs_unityed_media - see 'man 8 vfs_unityed_media'
vfs_shell_snap - see 'man 8 vfs_shell_snap'
New sparsely connected replia graph (Improved KCC)
--------------------------------------------------
The Knowledge Consistency Checker (KCC) maintains a replication graph
for DCs across an AD network. The existing Samba KCC uses a fully
connected graph, so that each DC replicates from all the others, which
does not scale well with large networks. In 4.3 there is an
experimental new KCC that creates a sparsely connected replication
graph and closely follows Microsoft's specification. It is turned off
by default. To use the new KCC, set "kccsrv:samba_kcc=true" in
smb.conf and let us know how it goes. You should consider doing this
if you are making a large new network. For small networks there is
little benefit and you can always switch over at a later date.
Configurable TLS protocol support, with better defaults
-------------------------------------------------------
The "tls priority" option can be used to change the supported TLS
protocols. The default is to disable SSLv3, which is no longer
considered secure.
Samba-tool now supports all 7 FSMO roles
-------------------------------------------------------
Previously "samba-tool fsmo" could only show, transfer or seize the
five well-known FSMO roles:
Schema Master
Domain Naming Master
RID Master
PDC Emulator
Infrastructure Master
It can now also show, transfer or seize the DNS infrastructure roles:
DomainDnsZones Infrastructure Master
ForestDnsZones Infrastructure Master
CTDB logging changes
--------------------
The destination for CTDB logging is now set via a single new
configuration variable CTDB_LOGGING. This replaces CTDB_LOGFILE and
CTDB_SYSLOG, which have both been removed. See ctdbd.conf(5) for
details of CTDB_LOGGING.
CTDB no longer runs a separate logging daemon.
CTDB NFS support changes
------------------------
CTDB's NFS service management has been combined into a single 60.nfs
event script. This updated 60.nfs script now uses a call-out to
interact with different NFS implementations. See the CTDB_NFS_CALLOUT
option in the ctdbd.conf(5) manual page for details. A default
call-out is provided to interact with the Linux kernel NFS
implementation. The 60.ganesha event script has been removed - a
sample call-out is provided for NFS Ganesha, based on this script.
The method of configuring NFS RPC checks has been improved. See
ctdb/config/nfs-checks.d/README for details.
Improved Cross-Compiling Support
--------------------------------
A new "hybrid" build configuration mode is added to improve
cross-compilation support.
A common challenge in cross-compilation is that of obtaining the results
of tests that have to run on the target, during the configuration
phase of the build. The Samba build system already supports the following
means to do so:
- Executing configure tests using the --cross-execute parameter
- Obtaining the results from an answers file using the --cross-answers
parameter
The first method has the drawback of inaccurate results if the tests are
run using an emulator, or a need to be connected to a running target
while building, if the tests are to be run on an actual target. The
second method presents a challenge of figuring out the test results.
The new hybrid mode runs the tests and records the result in an answer file.
To activate this mode, use both --cross-execute and --cross-answers in the
same configure invocation. This mode can be activated once against a
running target, and then the generated answers file can be used in
subsequent builds.
Also supplied is an example script that can be used as the
cross-execute program. This script copies the test to a running target
and runs the test on the target, obtaining the result. The obtained
results are more accurate than running the test with an emulator, because
they reflect the exact kernel and system libraries that exist on the
target.
Improved Sparse File Support
----------------------------
Support for the FSCTL_SET_ZERO_DATA and FSCTL_QUERY_ALLOCATED_RANGES
SMB2 requests has been added to the smbd file server.
This allows for clients to deallocate (hole punch) regions within a
sparse file, and check which portions of a file are allocated.
######################################################################
Changes
#######
smb.conf changes
----------------
Parameter Name Description Default
-------------- ----------- -------
logging New (empty)
msdfs shuffle referrals New no
smbd profiling level New off
spotlight New no
tls priority New NORMAL:-VERS-SSL3.0
use ntdb Removed
change notify Changed to [global]
kernel change notify Changed to [global]
client max protocol Changed default SMB3_11
server max protocol Changed default SMB3_11
Removed modules
---------------
vfs_notify_fam - see section 'New FileChangeNotify subsystem'.
KNOWN ISSUES
============
Currently none.
CHANGES SINCE 4.2.0rc4
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
* Bug 11429: Python bindings don't check integer types
* Bug 11430: Python bindings don't check array sizes
o Ralph Boehme <slow@samba.org>
* Bug 11467: Handling of 0 byte resource fork stream
o Volker Lendecke <vl@samba.org>
* Bug 11488: AD samr GetGroupsForUser fails for users with "()" in
their name
o Stefan Metzmacher <metze@samba.org>
* Bug 11429: Python bindings don't check integer types
o Matthieu Patou <mat@matws.net>
* Bug 10973: No objectClass found in replPropertyMetaData on ordinary
objects (non-deleted)
CHANGES SINCE 4.2.0rc3
======================
o Ralph Boehme <slow@samba.org>
* Bug 11444: Crash in notify_remove caused by change notify = no
o Günther Deschner <gd@samba.org>
* Bug 11411: smbtorture does not build when configured --with-system-mitkrb5
o Volker Lendecke <vl@samba.org>
* Bug 11455: fix recursion problem in rep_strtoll in lib/replace/replace.c
* Bug 11464: xid2sid gives inconsistent results
* Bug 11465: ctdb: Fix the build on FreeBSD 10.1
o Roel van Meer <roel@1afa.com>
* Bug 11427: nmbd incorrectly matches netbios names as own name
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM
* Bug 11458: --bundled-libraries=!ldb,!pyldb,!pyldb-util doesn't
disable ldb build and install
o Andreas Schneider <asn@samba.org>
* Bug 9862: Samba "map to guest = Bad uid" doesn't work
CHANGES SINCE 4.3.0rc2
======================
o Andrew Bartlett <abartlet@samba.org>
* Bug 11436: samba-tool uncaught exception error
* Bug 10493: revert LDAP extended rule 1.2.840.113556.1.4.1941
LDAP_MATCHING_RULE_IN_CHAIN changes
o Ralph Boehme <slow@samba.org>
* Bug 11278: Stream names with colon don't work with
fruit:encoding = native
* Bug 11426: net share allowedusers crashes
o Amitay Isaacs <amitay@gmail.com>
* Bug 11432: Fix crash in nested ctdb banning
* Bug 11434: Cannot build ctdbpmda
* Bug 11431: CTDB's eventscript error handling is broken
o Stefan Metzmacher <metze@samba.org>
* Bug 11451: Poor SMB3 encryption performance with AES-GCM (part1)
* Bug 11316: tevent_fd needs to be destroyed before closing the fd
o Arvid Requate <requate@univention.de>
* Bug 11291: NetApp joined to a Samba/ADDC cannot resolve SIDs
o Martin Schwenke <martin@meltin.net>
* Bug 11432: Fix crash in nested ctdb banning
CHANGES SINCE 4.3.0rc1
======================
o Jeremy Allison <jra@samba.org>
* BUG 11359: strsep is not available on Solaris
o Björn Baumbach <bb@sernet.de>
* BUG 11421: Build with GPFS support is broken
o Justin Maggard <jmaggard@netgear.com>
* BUG 11320: "force group" with local group not working
o Martin Schwenke <martin@meltin.net
* BUG 11424: Build broken with --disable-python
#######################################
Reporting bugs & Development Discussion
#######################################
Please discuss this release on the samba-technical mailing list or by
joining the #samba-technical IRC channel on irc.freenode.net.
If you do report problems then please try to send high quality
feedback. If you don't provide vital information to help us track down
the problem then you will probably be ignored. All bug reports should
be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
database (https://bugzilla.samba.org/).
======================================================================
== Our Code, Our Bugs, Our Responsibility.
== The Samba Team
======================================================================
2015-09-28 19:37:04 +02:00
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lib/samba/private/libtime-basic-samba4.so
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2017-04-08 10:56:27 +02:00
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lib/samba/private/libtorture-samba4.so
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2015-05-12 14:19:52 +02:00
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lib/samba/private/libtrusts-util-samba4.so
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lib/samba/private/libutil-cmdline-samba4.so
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lib/samba/private/libutil-reg-samba4.so
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lib/samba/private/libutil-setid-samba4.so
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lib/samba/private/libutil-tdb-samba4.so
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lib/samba/private/libwinbind-client-samba4.so
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2017-04-08 10:56:27 +02:00
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lib/samba/private/libwind-samba4.so.0
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lib/samba/private/libwind-samba4.so.0.0.0
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2015-05-12 14:19:52 +02:00
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lib/samba/private/libxattr-tdb-samba4.so
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2018-12-22 02:13:52 +01:00
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lib/samba/process_model/prefork.${SOEXT}
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lib/samba/process_model/standard.${SOEXT}
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${PLIST.pam}lib/samba/security/pam_winbind.${SOEXT}
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lib/samba/service/cldap.${SOEXT}
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lib/samba/service/dcerpc.${SOEXT}
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lib/samba/service/dns.${SOEXT}
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lib/samba/service/dns_update.${SOEXT}
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lib/samba/service/drepl.${SOEXT}
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lib/samba/service/kcc.${SOEXT}
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lib/samba/service/kdc.${SOEXT}
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lib/samba/service/ldap.${SOEXT}
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lib/samba/service/nbtd.${SOEXT}
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lib/samba/service/ntp_signd.${SOEXT}
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lib/samba/service/s3fs.${SOEXT}
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lib/samba/service/winbindd.${SOEXT}
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lib/samba/service/wrepl.${SOEXT}
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lib/samba/vfs/acl_tdb.${SOEXT}
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lib/samba/vfs/acl_xattr.${SOEXT}
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lib/samba/vfs/aio_fork.${SOEXT}
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lib/samba/vfs/aio_pthread.${SOEXT}
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lib/samba/vfs/audit.${SOEXT}
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lib/samba/vfs/cap.${SOEXT}
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lib/samba/vfs/catia.${SOEXT}
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lib/samba/vfs/commit.${SOEXT}
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lib/samba/vfs/crossrename.${SOEXT}
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lib/samba/vfs/default_quota.${SOEXT}
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lib/samba/vfs/dirsort.${SOEXT}
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lib/samba/vfs/expand_msdfs.${SOEXT}
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lib/samba/vfs/extd_audit.${SOEXT}
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lib/samba/vfs/fake_perms.${SOEXT}
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lib/samba/vfs/fruit.${SOEXT}
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lib/samba/vfs/full_audit.${SOEXT}
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lib/samba/vfs/linux_xfs_sgid.${SOEXT}
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lib/samba/vfs/media_harmony.${SOEXT}
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lib/samba/vfs/offline.${SOEXT}
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lib/samba/vfs/posix_eadb.${SOEXT}
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lib/samba/vfs/preopen.${SOEXT}
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lib/samba/vfs/readahead.${SOEXT}
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lib/samba/vfs/readonly.${SOEXT}
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lib/samba/vfs/recycle.${SOEXT}
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lib/samba/vfs/shadow_copy.${SOEXT}
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lib/samba/vfs/shadow_copy2.${SOEXT}
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lib/samba/vfs/shell_snap.${SOEXT}
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2021-05-30 22:02:31 +02:00
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${PLIST.snapper}lib/samba/vfs/snapper.${SOEXT}
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2018-12-22 02:13:52 +01:00
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lib/samba/vfs/streams_depot.${SOEXT}
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lib/samba/vfs/streams_xattr.${SOEXT}
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lib/samba/vfs/syncops.${SOEXT}
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lib/samba/vfs/time_audit.${SOEXT}
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lib/samba/vfs/unityed_media.${SOEXT}
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lib/samba/vfs/virusfilter.${SOEXT}
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2020-11-12 07:37:18 +01:00
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lib/samba/vfs/widelinks.${SOEXT}
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2018-12-22 02:13:52 +01:00
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lib/samba/vfs/worm.${SOEXT}
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lib/samba/vfs/xattr_tdb.${SOEXT}
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man/man1/dbwrap_tool.1
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man/man1/findsmb.1
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man/man1/gentest.1
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man/man1/locktest.1
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man/man1/log2pcap.1
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man/man1/masktest.1
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samba4: updated to 4.12.0
samba 4.12.0:
NEW FEATURES/CHANGES
====================
Python 3.5 Required
-------------------
Samba's minimum runtime requirement for python was raised to Python
3.4 with samba 4.11. Samba 4.12 raises this minimum version to Python
3.5 both to access new features and because this is the oldest version
we test with in our CI infrastructure.
(Build time support for the file server with Python 2.6 has not
changed)
Removing in-tree cryptography: GnuTLS 3.4.7 required
----------------------------------------------------
Samba is making efforts to remove in-tree cryptographic functionality,
and to instead rely on externally maintained libraries. To this end,
Samba has chosen GnuTLS as our standard cryptographic provider.
Samba now requires GnuTLS 3.4.7 to be installed (including development
headers at build time) for all configurations, not just the Samba AD
DC.
Thanks to this work Samba no longer ships an in-tree DES
implementation and on GnuTLS 3.6.5 or later Samba will include no
in-tree cryptography other than the MD4 hash and that
implemented in our copy of Heimdal.
Using GnuTLS for SMB3 encryption you will notice huge performance and copy
speed improvements. Tests with the CIFS Kernel client from Linux Kernel 5.3
show a 3x speed improvement for writing and a 2.5x speed improvement for reads!
NOTE WELL: The use of GnuTLS means that Samba will honour the
system-wide 'FIPS mode' (a reference to the US FIPS-140 cryptographic
standard) and so will not operate in many still common situations if
this system-wide parameter is in effect, as many of our protocols rely
on outdated cryptography.
A future Samba version will mitigate this to some extent where good
cryptography effectively wraps bad cryptography, but for now that above
applies.
zlib library is now required to build Samba
-------------------------------------------
Samba no longer includes a local copy of zlib in our source tarball.
By removing this we do not need to ship (even where we did not
build) the old, broken zip encryption code found there.
New Spotlight backend for Elasticsearch
---------------------------------------
Support for the macOS specific Spotlight search protocol has been enhanced
significantly. Starting with 4.12 Samba supports using Elasticsearch as search
backend. Various new parameters have been added to configure this:
spotlight backend = noindex | elasticsearch | tracker
elasticsearch:address = ADDRESS
elasticsearch:port = PORT
elasticsearch:use tls = BOOLEAN
elasticsearch:index = INDEXNAME
elasticsearch:mappings = PATH
elasticsearch:max results = NUMBER
Samba also ships a Spotlight client command "mdfind" which can be used to search
any SMB server that runs the Spotlight RPC service. See the manpage of mdfind
for details.
Note that when upgrading existing installations that are using the previous
default Spotlight backend Gnome Tracker must explicitly set "spotlight backend =
tracker" as the new default is "noindex".
'net ads kerberos pac save' and 'net eventlog export'
-----------------------------------------------------
The 'net ads kerberos pac save' and 'net eventlog export' tools will
no longer silently overwrite an existing file during data export. If
the filename given exits, an error will be shown.
Fuzzing
-------
A large number of fuzz targets have been added to Samba, and Samba has
been registered in Google's oss-fuzz cloud fuzzing service. In
particular, we now have good fuzzing coverage of our generated NDR
parsing code.
A large number of issues have been found and fixed thanks to this
effort.
'samba-tool' improvements add contacts as member to groups
----------------------------------------------------------
Previously 'samba-tool group addmemers' can just add users, groups and
computers as members to groups. But also contacts can be members of
groups. Samba 4.12 adds the functionality to add contacts to
groups. Since contacts have no sAMAccountName, it's possible that
there are more than one contact with the same name in different
organizational units. Therefore it's necessary to have an option to
handle group members by their DN.
To get the DN of an object there is now the "--full-dn" option available
for all necessary commands.
The MS Windows UI allows to search for specific types of group members
when searching for new members for a group. This feature is included
here with the new samba-tool group addmembers "--object-type=OBJECTYPE"
option. The different types are selected accordingly to the Windows
UI. The default samba-toole behaviour shouldn't be changed.
Allow filtering by OU or subtree in samba-tool
----------------------------------------------
A new "--base-dn" and "--member-base-dn" option is added to relevant
samba-tool user, group and ou management commands to allow operation
on just one part of the AD tree, such as a single OU.
VFS
===
SMB_VFS_NTIMES
--------------
Samba now uses a sentinel value based on utimensat(2) UTIME_OMIT to denote
to-be-ignored timestamp variables passed to the SMB_VFS_NTIMES() VFS function.
VFS modules can check whether any of the time values inside a struct
smb_file_time is to be ignored by calling is_omit_timespec() on the value.
'io_uring' vfs module
---------------------
The module makes use of the new io_uring infrastructure
(intruduced in Linux 5.1), see https://lwn.net/Articles/776703/
Currently this implements SMB_VFS_{PREAD,PWRITE,FSYNC}_SEND/RECV
and avoids the overhead of the userspace threadpool in the default
vfs backend. See also vfs_io_uring(8).
In order to build the module you need the liburing userspace library
and its developement headers installed, see
https://git.kernel.dk/cgit/liburing/
At runtime you'll need a Linux kernel with version 5.1 or higher.
Note that 5.4.14 and 5.4.15 have a regression that breaks the Samba
module! The regression was fixed in Linux 5.4.16 again.
MS-DFS changes in the VFS
-------------------------
This release changes set getting and setting of MS-DFS redirects
on the filesystem to go through two new VFS functions:
SMB_VFS_CREATE_DFS_PATHAT()
SMB_VFS_READ_DFS_PATHAT()
instead of smbd explicitly storing MS-DFS redirects inside
symbolic links on the filesystem. The underlying default
implementations of this has not changed, the redirects are
still stored inside symbolic links on the filesystem, but
moving the creation and reading of these links into the VFS
as first-class functions now allows alternate methods of
storing them (maybe in extended attributes) for OEMs who
don't want to mis-use filesystem symbolic links in this
way.
CTDB changes
============
* The ctdb_mutex_fcntl_helper periodically re-checks the lock file
The re-check period is specified using a 2nd argument to this
helper. The default re-check period is 5s.
If the file no longer exists or the inode number changes then the
helper exits. This triggers an election.
REMOVED FEATURES
================
The smb.conf parameter "write cache size" has been removed.
Since the in-memory write caching code was written, our write path has
changed significantly. In particular we have gained very flexible
support for async I/O, with the new linux io_uring interface in
development. The old write cache concept which cached data in main
memory followed by a blocking pwrite no longer gives any improvement
on modern systems, and may make performance worse on memory-contrained
systems, so this functionality should not be enabled in core smbd
code.
In addition, it complicated the write code, which is a performance
critical code path.
If required for specialist purposes, it can be recreated as a VFS
module.
Retiring DES encryption types in Kerberos.
------------------------------------------
With this release, support for DES encryption types has been removed from
Samba, and setting DES_ONLY flag for an account will cause Kerberos
authentication to fail for that account (see RFC-6649).
Samba-DC: DES keys no longer saved in DB.
-----------------------------------------
When a new password is set for an account, Samba DC will store random keys
in DB instead of DES keys derived from the password. If the account is being
migrated to Windbows or to an older version of Samba in order to use DES keys,
the password must be reset to make it work.
Heimdal-DC: removal of weak-crypto.
-----------------------------------
Following removal of DES encryption types from Samba, the embedded Heimdal
build has been updated to not compile weak crypto code (HEIM_WEAK_CRYPTO).
vfs_netatalk: The netatalk VFS module has been removed.
-------------------------------------------------------
The netatalk VFS module has been removed. It was unmaintained and is not needed
any more.
BIND9_FLATFILE deprecated
-------------------------
The BIND9_FLATFILE DNS backend is deprecated in this release and will
be removed in the future. This was only practically useful on a single
domain controller or under expert care and supervision.
This release removes the 'rndc command' smb.conf parameter, which
supported this configuration by writing out a list of DCs permitted to
make changes to the DNS Zone and nudging the 'named' server if a new
DC was added to the domain. Administrators using BIND9_FLATFILE will
need to maintain this manually from now on.
2020-04-02 13:21:41 +02:00
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man/man1/mdfind.1
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2018-12-22 02:13:52 +01:00
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man/man1/mvxattr.1
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man/man1/ndrdump.1
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man/man1/nmblookup.1
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man/man1/ntlm_auth.1
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man/man1/oLschema2ldif.1
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man/man1/profiles.1
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man/man1/regdiff.1
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man/man1/regpatch.1
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man/man1/regshell.1
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man/man1/regtree.1
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man/man1/rpcclient.1
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man/man1/sharesec.1
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man/man1/smbcacls.1
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man/man1/smbclient.1
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man/man1/smbcontrol.1
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man/man1/smbcquotas.1
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man/man1/smbget.1
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man/man1/smbstatus.1
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man/man1/smbtar.1
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man/man1/smbtorture.1
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man/man1/smbtree.1
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man/man1/testparm.1
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man/man1/vfstest.1
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man/man1/wbinfo.1
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man/man5/lmhosts.5
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man/man5/pam_winbind.conf.5
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2020-05-19 14:13:51 +02:00
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man/man5/smb.conf.5
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2018-12-22 02:13:52 +01:00
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man/man5/smbgetrc.5
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man/man5/smbpasswd.5
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man/man7/libsmbclient.7
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man/man7/samba.7
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man/man7/traffic_learner.7
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man/man7/traffic_replay.7
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man/man8/cifsdd.8
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man/man8/eventlogadm.8
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man/man8/idmap_ad.8
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man/man8/idmap_autorid.8
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man/man8/idmap_hash.8
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man/man8/idmap_ldap.8
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man/man8/idmap_nss.8
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man/man8/idmap_rfc2307.8
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man/man8/idmap_rid.8
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man/man8/idmap_script.8
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man/man8/idmap_tdb.8
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man/man8/idmap_tdb2.8
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man/man8/net.8
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man/man8/nmbd.8
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man/man8/pam_winbind.8
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man/man8/pdbedit.8
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man/man8/samba-gpupdate.8
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man/man8/samba-regedit.8
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man/man8/samba-tool.8
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man/man8/samba.8
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2019-11-10 18:01:58 +01:00
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man/man8/samba_downgrade_db.8
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2018-12-22 02:13:52 +01:00
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man/man8/smbd.8
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man/man8/smbpasswd.8
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man/man8/smbspool.8
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man/man8/smbspool_krb5_wrapper.8
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man/man8/vfs_acl_tdb.8
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man/man8/vfs_acl_xattr.8
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man/man8/vfs_aio_fork.8
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man/man8/vfs_aio_pthread.8
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man/man8/vfs_audit.8
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man/man8/vfs_cap.8
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man/man8/vfs_catia.8
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man/man8/vfs_commit.8
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man/man8/vfs_crossrename.8
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man/man8/vfs_default_quota.8
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man/man8/vfs_dirsort.8
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man/man8/vfs_extd_audit.8
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man/man8/vfs_fake_perms.8
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man/man8/vfs_fruit.8
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man/man8/vfs_full_audit.8
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man/man8/vfs_linux_xfs_sgid.8
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man/man8/vfs_media_harmony.8
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man/man8/vfs_offline.8
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man/man8/vfs_preopen.8
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man/man8/vfs_readahead.8
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man/man8/vfs_readonly.8
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man/man8/vfs_recycle.8
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man/man8/vfs_shadow_copy.8
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man/man8/vfs_shadow_copy2.8
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man/man8/vfs_shell_snap.8
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2021-05-30 22:02:31 +02:00
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${PLIST.snapper}man/man8/vfs_snapper.8
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2018-12-22 02:13:52 +01:00
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man/man8/vfs_streams_depot.8
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man/man8/vfs_streams_xattr.8
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man/man8/vfs_syncops.8
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man/man8/vfs_time_audit.8
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man/man8/vfs_unityed_media.8
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man/man8/vfs_virusfilter.8
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2020-11-12 07:37:18 +01:00
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man/man8/vfs_widelinks.8
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2018-12-22 02:13:52 +01:00
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man/man8/vfs_worm.8
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man/man8/vfs_xattr_tdb.8
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man/man8/winbind_krb5_locator.8
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man/man8/winbindd.8
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2018-11-23 08:30:02 +01:00
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sbin/eventlogadm
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2015-05-12 14:19:52 +02:00
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sbin/nmbd
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2017-04-08 10:56:27 +02:00
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sbin/samba
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2018-11-23 08:30:02 +01:00
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sbin/samba-gpupdate
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2017-04-08 10:56:27 +02:00
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sbin/samba_dnsupdate
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2019-11-10 18:01:58 +01:00
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sbin/samba_downgrade_db
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2017-04-08 10:56:27 +02:00
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sbin/samba_kcc
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sbin/samba_spnupdate
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sbin/samba_upgradedns
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2015-05-12 14:19:52 +02:00
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sbin/smbd
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${PLIST.winbind}sbin/winbindd
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share/doc/samba/NT4-Locking.reg
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share/doc/samba/NT4_PlainPassword.reg
|
|
|
|
|
share/doc/samba/Win-2Kx-XPP-DeleteCachedProfiles.reg
|
|
|
|
|
share/doc/samba/Win-2Kx-XPP-ForceLocalProfile.reg
|
|
|
|
|
share/doc/samba/Win-NT-DeleteRoamingProfile.reg
|
|
|
|
|
share/doc/samba/Win2000_PlainPassword.reg
|
|
|
|
|
share/doc/samba/Win7_Samba3DomainMember.reg
|
|
|
|
|
share/doc/samba/Win95_PlainPassword.reg
|
|
|
|
|
share/doc/samba/Win98_PlainPassword.reg
|
|
|
|
|
share/doc/samba/Win9X-CacheHandling.reg
|
|
|
|
|
share/doc/samba/WinME_PlainPassword.reg
|
|
|
|
|
share/doc/samba/WinXP_PlainPassword.reg
|
|
|
|
|
share/doc/samba/WindowsTerminalServer.reg
|
|
|
|
|
share/examples/samba/adduser.sh
|
|
|
|
|
share/examples/samba/deluser.sh
|
2019-11-10 18:01:58 +01:00
|
|
|
@pkgdir share/examples/samba/pam_smbpass
|
2015-05-12 14:19:52 +02:00
|
|
|
share/examples/samba/samba.schema
|
|
|
|
|
share/examples/samba/smb.conf.default
|
2020-11-12 07:37:18 +01:00
|
|
|
share/samba/samba/admx/en-US/samba.adml
|
|
|
|
|
share/samba/samba/admx/samba.admx
|
2018-11-23 08:30:02 +01:00
|
|
|
share/samba/setup/ad-schema/AD_DS_Attributes__Windows_Server_2012_R2.ldf
|
|
|
|
|
share/samba/setup/ad-schema/AD_DS_Attributes__Windows_Server_2016.ldf
|
|
|
|
|
share/samba/setup/ad-schema/AD_DS_Classes__Windows_Server_2012_R2.ldf
|
|
|
|
|
share/samba/setup/ad-schema/AD_DS_Classes__Windows_Server_2016.ldf
|
|
|
|
|
share/samba/setup/ad-schema/Attributes_for_AD_DS__Windows_Server_2008_R2.ldf
|
|
|
|
|
share/samba/setup/ad-schema/Attributes_for_AD_DS__Windows_Server_2012.ldf
|
|
|
|
|
share/samba/setup/ad-schema/Classes_for_AD_DS__Windows_Server_2008_R2.ldf
|
|
|
|
|
share/samba/setup/ad-schema/Classes_for_AD_DS__Windows_Server_2012.ldf
|
2017-04-08 10:56:27 +02:00
|
|
|
share/samba/setup/ad-schema/MS-AD_Schema_2K8_Attributes.txt
|
|
|
|
|
share/samba/setup/ad-schema/MS-AD_Schema_2K8_Classes.txt
|
|
|
|
|
share/samba/setup/ad-schema/MS-AD_Schema_2K8_R2_Attributes.txt
|
|
|
|
|
share/samba/setup/ad-schema/MS-AD_Schema_2K8_R2_Classes.txt
|
|
|
|
|
share/samba/setup/ad-schema/licence.txt
|
2018-11-23 08:30:02 +01:00
|
|
|
share/samba/setup/adprep/WindowsServerDocs/Forest-Wide-Updates.md
|
|
|
|
|
share/samba/setup/adprep/WindowsServerDocs/Sch49.ldf.diff
|
|
|
|
|
share/samba/setup/adprep/WindowsServerDocs/Sch50.ldf.diff
|
|
|
|
|
share/samba/setup/adprep/WindowsServerDocs/Sch51.ldf.diff
|
|
|
|
|
share/samba/setup/adprep/WindowsServerDocs/Sch57.ldf.diff
|
|
|
|
|
share/samba/setup/adprep/WindowsServerDocs/Sch59.ldf.diff
|
|
|
|
|
share/samba/setup/adprep/WindowsServerDocs/Schema-Updates.md
|
|
|
|
|
share/samba/setup/adprep/fix-forest-rev.ldf
|
2017-04-08 10:56:27 +02:00
|
|
|
share/samba/setup/aggregate_schema.ldif
|
|
|
|
|
share/samba/setup/display-specifiers/DisplaySpecifiers-Win2k0.txt
|
|
|
|
|
share/samba/setup/display-specifiers/DisplaySpecifiers-Win2k3.txt
|
|
|
|
|
share/samba/setup/display-specifiers/DisplaySpecifiers-Win2k3R2.txt
|
|
|
|
|
share/samba/setup/display-specifiers/DisplaySpecifiers-Win2k8.txt
|
|
|
|
|
share/samba/setup/display-specifiers/DisplaySpecifiers-Win2k8R2.txt
|
|
|
|
|
share/samba/setup/dns_update_list
|
2018-11-23 08:30:02 +01:00
|
|
|
share/samba/setup/extended-rights.ldif
|
2017-04-08 10:56:27 +02:00
|
|
|
share/samba/setup/idmap_init.ldif
|
|
|
|
|
share/samba/setup/krb5.conf
|
|
|
|
|
share/samba/setup/named.conf
|
|
|
|
|
share/samba/setup/named.conf.dlz
|
|
|
|
|
share/samba/setup/named.conf.update
|
|
|
|
|
share/samba/setup/named.txt
|
|
|
|
|
share/samba/setup/prefixMap.txt
|
|
|
|
|
share/samba/setup/provision.ldif
|
|
|
|
|
share/samba/setup/provision.reg
|
|
|
|
|
share/samba/setup/provision.zone
|
|
|
|
|
share/samba/setup/provision_basedn.ldif
|
|
|
|
|
share/samba/setup/provision_basedn_modify.ldif
|
|
|
|
|
share/samba/setup/provision_basedn_options.ldif
|
|
|
|
|
share/samba/setup/provision_basedn_references.ldif
|
|
|
|
|
share/samba/setup/provision_computers_add.ldif
|
|
|
|
|
share/samba/setup/provision_computers_modify.ldif
|
|
|
|
|
share/samba/setup/provision_configuration.ldif
|
|
|
|
|
share/samba/setup/provision_configuration_basedn.ldif
|
|
|
|
|
share/samba/setup/provision_configuration_modify.ldif
|
|
|
|
|
share/samba/setup/provision_configuration_references.ldif
|
|
|
|
|
share/samba/setup/provision_dns_accounts_add.ldif
|
|
|
|
|
share/samba/setup/provision_dns_add_samba.ldif
|
|
|
|
|
share/samba/setup/provision_dnszones_add.ldif
|
|
|
|
|
share/samba/setup/provision_dnszones_modify.ldif
|
|
|
|
|
share/samba/setup/provision_dnszones_partitions.ldif
|
|
|
|
|
share/samba/setup/provision_group_policy.ldif
|
|
|
|
|
share/samba/setup/provision_init.ldif
|
|
|
|
|
share/samba/setup/provision_partitions.ldif
|
|
|
|
|
share/samba/setup/provision_privilege.ldif
|
|
|
|
|
share/samba/setup/provision_rootdse_add.ldif
|
|
|
|
|
share/samba/setup/provision_rootdse_modify.ldif
|
|
|
|
|
share/samba/setup/provision_schema_basedn.ldif
|
|
|
|
|
share/samba/setup/provision_schema_basedn_modify.ldif
|
|
|
|
|
share/samba/setup/provision_self_join.ldif
|
|
|
|
|
share/samba/setup/provision_self_join_config.ldif
|
|
|
|
|
share/samba/setup/provision_self_join_modify.ldif
|
|
|
|
|
share/samba/setup/provision_self_join_modify_config.ldif
|
2019-08-03 08:54:39 +02:00
|
|
|
share/samba/setup/provision_self_join_modify_schema.ldif
|
2017-04-08 10:56:27 +02:00
|
|
|
share/samba/setup/provision_users.ldif
|
|
|
|
|
share/samba/setup/provision_users_add.ldif
|
|
|
|
|
share/samba/setup/provision_users_modify.ldif
|
|
|
|
|
share/samba/setup/provision_well_known_sec_princ.ldif
|
|
|
|
|
share/samba/setup/schema_samba4.ldif
|
|
|
|
|
share/samba/setup/secrets.ldif
|
|
|
|
|
share/samba/setup/secrets_dns.ldif
|
|
|
|
|
share/samba/setup/secrets_init.ldif
|
|
|
|
|
share/samba/setup/share.ldif
|
|
|
|
|
share/samba/setup/spn_update_list
|
|
|
|
|
share/samba/setup/ypServ30.ldif
|
2020-08-18 09:39:31 +02:00
|
|
|
@pkgdir var/db/samba4
|
