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Mar 1, 2010, 3:05:48 PM (15 years ago)
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Herwig Bauernfeind
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Update Samba 3.3.x to 3.3.11

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    1 <html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Chapter 35. Updating and Upgrading Samba</title><link rel="stylesheet" href="../samba.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.75.2"><link rel="home" href="index.html" title="The Official Samba 3.3.x HOWTO and Reference Guide"><link rel="up" href="migration.html" title="Part IV. Migration and Updating"><link rel="prev" href="migration.html" title="Part IV. Migration and Updating"><link rel="next" href="NT4Migration.html" title="Chapter 36. Migration from NT4 PDC to Samba-3 PDC"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 35. Updating and Upgrading Samba</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="migration.html">Prev</a> </td><th width="60%" align="center">Part IV. Migration and Updating</th><td width="20%" align="right"> <a accesskey="n" href="NT4Migration.html">Next</a></td></tr></table><hr></div><div class="chapter" title="Chapter 35. Updating and Upgrading Samba"><div class="titlepage"><div><div><h2 class="title"><a name="upgrading-to-3.0"></a>Chapter 35. Updating and Upgrading Samba</h2></div><div><div class="author"><h3 class="author"><span class="firstname">Jelmer</span> <span class="othername">R.</span> <span class="surname">Vernooij</span></h3><div class="affiliation"><span class="orgname">The Samba Team<br></span><div class="address"><p><code class="email">&lt;<a class="email" href="mailto:jelmer@samba.org">jelmer@samba.org</a>&gt;</code></p></div></div></div></div><div><div class="author"><h3 class="author"><span class="firstname">John</span> <span class="othername">H.</span> <span class="surname">Terpstra</span></h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><code class="email">&lt;<a class="email" href="mailto:jht@samba.org">jht@samba.org</a>&gt;</code></p></div></div></div></div><div><div class="author"><h3 class="author"><span class="firstname">Gerald</span> <span class="othername">(Jerry)</span> <span class="surname">Carter</span></h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><code class="email">&lt;<a class="email" href="mailto:jerry@samba.org">jerry@samba.org</a>&gt;</code></p></div></div></div></div><div><p class="pubdate">August 16, 2007</p></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="sect1"><a href="upgrading-to-3.0.html#id2682300">Key Update Requirements</a></span></dt><dd><dl><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2682336">Upgrading from Samba-3.0.x to Samba-3.2.0</a></span></dt><dt><span class="sect2"><a href="upgrading-to-3.0.html#oldupdatenotes">Upgrading from Samba-2.x to Samba-3.0.25</a></span></dt><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2682386">Quick Migration Guide</a></span></dt></dl></dd><dt><span class="sect1"><a href="upgrading-to-3.0.html#id2682537">New Features in Samba-3.x Series</a></span></dt><dd><dl><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2682546">New Features in Samba-3.2.x Series</a></span></dt><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2682556">New Features in Samba-3.0.x</a></span></dt><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2683756">New Functionality</a></span></dt></dl></dd></dl></div><p>
     1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Chapter 35. Updating and Upgrading Samba</title><link rel="stylesheet" href="../samba.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.74.0"><link rel="home" href="index.html" title="The Official Samba 3.3.x HOWTO and Reference Guide"><link rel="up" href="migration.html" title="Part IV. Migration and Updating"><link rel="prev" href="migration.html" title="Part IV. Migration and Updating"><link rel="next" href="NT4Migration.html" title="Chapter 36. Migration from NT4 PDC to Samba-3 PDC"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 35. Updating and Upgrading Samba</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="migration.html">Prev</a> </td><th width="60%" align="center">Part IV. Migration and Updating</th><td width="20%" align="right"> <a accesskey="n" href="NT4Migration.html">Next</a></td></tr></table><hr></div><div class="chapter" lang="en"><div class="titlepage"><div><div><h2 class="title"><a name="upgrading-to-3.0"></a>Chapter 35. Updating and Upgrading Samba</h2></div><div><div class="author"><h3 class="author"><span class="firstname">Jelmer</span> <span class="othername">R.</span> <span class="orgname">The Samba Team</span> <span class="surname">Vernooij</span></h3><div class="affiliation"><span class="orgname">The Samba Team<br></span><div class="address"><p><code class="email">&lt;<a class="email" href="mailto:jelmer@samba.org">jelmer@samba.org</a>&gt;</code></p></div></div></div></div><div><div class="author"><h3 class="author"><span class="firstname">John</span> <span class="othername">H.</span> <span class="orgname">Samba Team</span> <span class="surname">Terpstra</span></h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><code class="email">&lt;<a class="email" href="mailto:jht@samba.org">jht@samba.org</a>&gt;</code></p></div></div></div></div><div><div class="author"><h3 class="author"><span class="firstname">Gerald</span> <span class="othername">(Jerry)</span> <span class="orgname">Samba Team</span> <span class="surname">Carter</span></h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><code class="email">&lt;<a class="email" href="mailto:jerry@samba.org">jerry@samba.org</a>&gt;</code></p></div></div></div></div><div><p class="pubdate">August 16, 2007</p></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="sect1"><a href="upgrading-to-3.0.html#id2676214">Key Update Requirements</a></span></dt><dd><dl><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2676251">Upgrading from Samba-3.0.x to Samba-3.2.0</a></span></dt><dt><span class="sect2"><a href="upgrading-to-3.0.html#oldupdatenotes">Upgrading from Samba-2.x to Samba-3.0.25</a></span></dt><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2676300">Quick Migration Guide</a></span></dt></dl></dd><dt><span class="sect1"><a href="upgrading-to-3.0.html#id2676451">New Features in Samba-3.x Series</a></span></dt><dd><dl><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2676460">New Features in Samba-3.2.x Series</a></span></dt><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2676470">New Features in Samba-3.0.x</a></span></dt><dt><span class="sect2"><a href="upgrading-to-3.0.html#id2677671">New Functionality</a></span></dt></dl></dd></dl></div><p>
    22This chapter provides a detailed record of changes made during the 3.x series releases. At this time this
    33series consists of the 3.0.x series that is under the GNU GPL version 2 license, and the Samba 3.2.x series
    44that is being released under the terms of the GNU GPL version 3 license.
    5 </p><div class="sect1" title="Key Update Requirements"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2682300"></a>Key Update Requirements</h2></div></div></div><p>
     5</p><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2676214"></a>Key Update Requirements</h2></div></div></div><p>
    66Samba is a fluid product in which there may be significant changes between releases. Some of these changes are
    77brought about as a result of changes in the protocols that are used by Microsoft Windows network clients as a
    … …  
    14143.0.25 before 3.2.0-specific changes were applied. Unless a 3.0.x series feature is specifically revoked, the
    1515behavior of the 3.2.x series can be expected to follow the earlier pattern.
    16 </p><div class="sect2" title="Upgrading from Samba-3.0.x to Samba-3.2.0"><div class="titlepage"><div><div><h3 class="title"><a name="id2682336"></a>Upgrading from Samba-3.0.x to Samba-3.2.0</h3></div></div></div><p>
    17 </p></div><div class="sect2" title="Upgrading from Samba-2.x to Samba-3.0.25"><div class="titlepage"><div><div><h3 class="title"><a name="oldupdatenotes"></a>Upgrading from Samba-2.x to Samba-3.0.25</h3></div></div></div><p>
    18 <a class="indexterm" name="id2682359"></a>
    19 <a class="indexterm" name="id2682366"></a>
    20 <a class="indexterm" name="id2682373"></a>
     16</p><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2676251"></a>Upgrading from Samba-3.0.x to Samba-3.2.0</h3></div></div></div><p>
     17</p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="oldupdatenotes"></a>Upgrading from Samba-2.x to Samba-3.0.25</h3></div></div></div><p>
     18<a class="indexterm" name="id2676274"></a>
     19<a class="indexterm" name="id2676280"></a>
     20<a class="indexterm" name="id2676287"></a>
    2121This chapter deals exclusively with the differences between Samba-3.0.25 and Samba-2.2.8a.
    2222It points out where configuration parameters have changed, and provides a simple guide for
    2323the move from 2.2.x to 3.0.25.
    24 </p></div><div class="sect2" title="Quick Migration Guide"><div class="titlepage"><div><div><h3 class="title"><a name="id2682386"></a>Quick Migration Guide</h3></div></div></div><p>
     24</p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2676300"></a>Quick Migration Guide</h3></div></div></div><p>
    2525Samba-3.0.25 default behavior should be approximately the same as Samba-2.2.x.
    2626The default behavior when the new parameter <a class="link" href="smb.conf.5.html#PASSDBBACKEND" target="_top">passdb backend</a>
    … …  
    2929will use the <code class="filename">smbpasswd</code> database.
    3030</p><p>
    31 <a class="indexterm" name="id2682436"></a>
    32 <a class="indexterm" name="id2682443"></a>
     31<a class="indexterm" name="id2676351"></a>
     32<a class="indexterm" name="id2676358"></a>
    3333So why say that <span class="emphasis"><em>behavior should be approximately the same as Samba-2.2.x</em></span>? Because
    3434Samba-3.0.25 can negotiate new protocols, such as support for native Unicode, that may result in
    … …  
    3737preserved across the upgrade.
    3838</p><p>
    39 <a class="indexterm" name="id2682464"></a>
    40 <a class="indexterm" name="id2682470"></a>
    41 <a class="indexterm" name="id2682477"></a>
    42 <a class="indexterm" name="id2682484"></a>
     39<a class="indexterm" name="id2676378"></a>
     40<a class="indexterm" name="id2676385"></a>
     41<a class="indexterm" name="id2676392"></a>
     42<a class="indexterm" name="id2676399"></a>
    4343If the Samba-2.2.x system is using an LDAP backend, and there is no time to update the LDAP
    4444database, then make sure that <a class="link" href="smb.conf.5.html#PASSDBBACKEND" target="_top">passdb backend = ldapsam_compat</a>
    … …  
    4747to migrate the old LDAP database to the new one through use of the <code class="literal">pdbedit</code>.
    4848See <a class="link" href="passdb.html#pdbeditthing" title="The pdbedit Tool">The <span class="emphasis"><em>pdbedit</em></span> Command</a>.
    49 </p></div></div><div class="sect1" title="New Features in Samba-3.x Series"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2682537"></a>New Features in Samba-3.x Series</h2></div></div></div><p>
    50 </p><div class="sect2" title="New Features in Samba-3.2.x Series"><div class="titlepage"><div><div><h3 class="title"><a name="id2682546"></a>New Features in Samba-3.2.x Series</h3></div></div></div><p>
    51 </p></div><div class="sect2" title="New Features in Samba-3.0.x"><div class="titlepage"><div><div><h3 class="title"><a name="id2682556"></a>New Features in Samba-3.0.x</h3></div></div></div><p>
     49</p></div></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2676451"></a>New Features in Samba-3.x Series</h2></div></div></div><p>
     50</p><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2676460"></a>New Features in Samba-3.2.x Series</h3></div></div></div><p>
     51</p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2676470"></a>New Features in Samba-3.0.x</h3></div></div></div><p>
    5252The major new features are:
    53 </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p>
    54 <a class="indexterm" name="id2682578"></a>
    55 <a class="indexterm" name="id2682584"></a>
     53</p><div class="orderedlist"><ol type="1"><li><p>
     54<a class="indexterm" name="id2676492"></a>
     55<a class="indexterm" name="id2676498"></a>
    5656        Active Directory support. This release is able to join an ADS realm
    5757        as a member server and authenticate users using LDAP/Kerberos.
    58         </p></li><li class="listitem"><p>
    59 <a class="indexterm" name="id2682598"></a>
    60 <a class="indexterm" name="id2682604"></a>
     58        </p></li><li><p>
     59<a class="indexterm" name="id2676512"></a>
     60<a class="indexterm" name="id2676519"></a>
    6161        Unicode support. Samba will now negotiate Unicode on the wire, and
    6262        internally there is a much better infrastructure for multibyte
    6363        and Unicode character sets.
    64         </p></li><li class="listitem"><p>
    65 <a class="indexterm" name="id2682618"></a>
     64        </p></li><li><p>
     65<a class="indexterm" name="id2676533"></a>
    6666        New authentication system. The internal authentication system has
    6767        been almost completely rewritten. Most of the changes are internal,
    6868        but the new authoring system is also very configurable.
    69         </p></li><li class="listitem"><p>
    70 <a class="indexterm" name="id2682632"></a>
     69        </p></li><li><p>
     70<a class="indexterm" name="id2676547"></a>
    7171        New filename mangling system. The filename mangling system has been
    7272        completely rewritten. An internal database now stores mangling maps
    7373        persistently.
    74         </p></li><li class="listitem"><p>
    75 <a class="indexterm" name="id2682646"></a>
    76         New <span class="quote">&#8220;<span class="quote">net</span>&#8221;</span> command. A new <span class="quote">&#8220;<span class="quote">net</span>&#8221;</span> command has been added. It is
    77         somewhat similar to the <span class="quote">&#8220;<span class="quote">net</span>&#8221;</span> command in Windows. Eventually, we
     74        </p></li><li><p>
     75<a class="indexterm" name="id2676561"></a>
     76        New &#8220;<span class="quote">net</span>&#8221; command. A new &#8220;<span class="quote">net</span>&#8221; command has been added. It is
     77        somewhat similar to the &#8220;<span class="quote">net</span>&#8221; command in Windows. Eventually, we
    7878        plan to replace a bunch of other utilities (such as smbpasswd)
    79         with subcommands in <span class="quote">&#8220;<span class="quote">net</span>&#8221;</span>.
    80         </p></li><li class="listitem"><p>
    81 <a class="indexterm" name="id2682674"></a>
     79        with subcommands in &#8220;<span class="quote">net</span>&#8221;.
     80        </p></li><li><p>
     81<a class="indexterm" name="id2676589"></a>
    8282        Samba now negotiates NT-style status32 codes on the wire. This
    8383        considerably improves error handling.
    84         </p></li><li class="listitem"><p>
    85 <a class="indexterm" name="id2682687"></a>
     84        </p></li><li><p>
     85<a class="indexterm" name="id2676602"></a>
    8686        Better Windows 200x/XP printing support, including publishing
    8787        printer attributes in Active Directory.
    88         </p></li><li class="listitem"><p>
    89 <a class="indexterm" name="id2682700"></a>
    90 <a class="indexterm" name="id2682707"></a>
    91 <a class="indexterm" name="id2682714"></a>
     88        </p></li><li><p>
     89<a class="indexterm" name="id2676615"></a>
     90<a class="indexterm" name="id2676622"></a>
     91<a class="indexterm" name="id2676629"></a>
    9292        New loadable RPC modules for passdb backends and character sets.
    93         </p></li><li class="listitem"><p>
    94 <a class="indexterm" name="id2682727"></a>
     93        </p></li><li><p>
     94<a class="indexterm" name="id2676642"></a>
    9595        New default dual-daemon winbindd support for better performance.
    96         </p></li><li class="listitem"><p>
    97 <a class="indexterm" name="id2682739"></a>
    98 <a class="indexterm" name="id2682746"></a>
    99 <a class="indexterm" name="id2682753"></a>
     96        </p></li><li><p>
     97<a class="indexterm" name="id2676654"></a>
     98<a class="indexterm" name="id2676661"></a>
     99<a class="indexterm" name="id2676668"></a>
    100100        Support for migrating from a Windows NT 4.0 domain to a Samba
    101101        domain and maintaining user, group, and domain SIDs.
    102         </p></li><li class="listitem"><p>
    103 <a class="indexterm" name="id2682766"></a>
    104 <a class="indexterm" name="id2682773"></a>
     102        </p></li><li><p>
     103<a class="indexterm" name="id2676681"></a>
     104<a class="indexterm" name="id2676688"></a>
    105105        Support for establishing trust relationships with Windows NT 4.0
    106106        domain controllers.
    107         </p></li><li class="listitem"><p>
    108 <a class="indexterm" name="id2682786"></a>
    109 <a class="indexterm" name="id2682793"></a>
    110 <a class="indexterm" name="id2682800"></a>
     107        </p></li><li><p>
     108<a class="indexterm" name="id2676701"></a>
     109<a class="indexterm" name="id2676708"></a>
     110<a class="indexterm" name="id2676715"></a>
    111111        Initial support for a distributed Winbind architecture using
    112112        an LDAP directory for storing SID to UID/GID mappings.
    113         </p></li><li class="listitem"><p>
     113        </p></li><li><p>
    114114        Major updates to the Samba documentation tree.
    115         </p></li><li class="listitem"><p>
    116 <a class="indexterm" name="id2682818"></a>
    117 <a class="indexterm" name="id2682825"></a>
     115        </p></li><li><p>
     116<a class="indexterm" name="id2676733"></a>
     117<a class="indexterm" name="id2676740"></a>
    118118        Full support for client and server SMB signing to ensure
    119119        compatibility with default Windows 2003 security settings.
    120120        </p></li></ol></div><p>
    121121Plus lots of other improvements!
    122 </p><div class="sect3" title="Configuration Parameter Changes"><div class="titlepage"><div><div><h4 class="title"><a name="id2682840"></a>Configuration Parameter Changes</h4></div></div></div><p>
     122</p><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="id2676755"></a>Configuration Parameter Changes</h4></div></div></div><p>
    123123This section contains a brief listing of changes to <code class="filename">smb.conf</code> options since the Samba-2.2.x series up to and
    124124including Samba-3.0.25.
    … …  
    131131be obtain on-line from the Samba <a class="ulink" href="http://www.samba.org/samba/" target="_top">web site</a>, in
    132132the right column, under Current Stable Release, by clicking on <span class="emphasis"><em>Release Notes</em></span>.
    133 </p></div><div class="sect3" title="Removed Parameters"><div class="titlepage"><div><div><h4 class="title"><a name="id2682885"></a>Removed Parameters</h4></div></div></div><a class="indexterm" name="id2682890"></a><p>
     133</p></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="id2676800"></a>Removed Parameters</h4></div></div></div><a class="indexterm" name="id2676805"></a><p>
    134134In alphabetical order, these are the parameters eliminated from Samba-2.2.x through 3.0.25.
    135 </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>admin log</p></li><li class="listitem"><p>alternate permissions</p></li><li class="listitem"><p>character set</p></li><li class="listitem"><p>client codepage</p></li><li class="listitem"><p>code page directory</p></li><li class="listitem"><p>coding system</p></li><li class="listitem"><p>domain admin group</p></li><li class="listitem"><p>domain guest group</p></li><li class="listitem"><p>enable rid algorithm</p></li><li class="listitem"><p>enable svcctl</p></li><li class="listitem"><p>force unknown acl user</p></li><li class="listitem"><p>hosts equiv</p></li><li class="listitem"><p>ldap filter</p></li><li class="listitem"><p>min password length</p></li><li class="listitem"><p>nt smb support</p></li><li class="listitem"><p>post script</p></li><li class="listitem"><p>printer admin</p></li><li class="listitem"><p>printer driver</p></li><li class="listitem"><p>printer driver file</p></li><li class="listitem"><p>printer driver location</p></li><li class="listitem"><p>read size</p></li><li class="listitem"><p>source environment</p></li><li class="listitem"><p>status </p></li><li class="listitem"><p>strip dot </p></li><li class="listitem"><p>total print jobs</p></li><li class="listitem"><p>unicode</p></li><li class="listitem"><p>use rhosts</p></li><li class="listitem"><p>valid chars</p></li><li class="listitem"><p>vfs options</p></li><li class="listitem"><p>winbind enable local accounts</p></li><li class="listitem"><p>winbind max idle children</p></li><li class="listitem"><p>wins partners</p></li></ul></div></div><div class="sect3" title="New Parameters"><div class="titlepage"><div><div><h4 class="title"><a name="id2683055"></a>New Parameters</h4></div></div></div><p>The following new parameters have been released up to and including Samba 3.0.25 (grouped by function:)</p><p>Remote Management</p><a class="indexterm" name="id2683070"></a><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>abort shutdown script</p></li><li class="listitem"><p>shutdown script</p></li></ul></div><p>User and Group Account Management</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>add group script</p></li><li class="listitem"><p>add machine script</p></li><li class="listitem"><p>add user to group script</p></li><li class="listitem"><p>algorithmic rid base</p></li><li class="listitem"><p>delete group script</p></li><li class="listitem"><p>delete user from group script</p></li><li class="listitem"><p>passdb backend</p></li><li class="listitem"><p>rename user script</p></li><li class="listitem"><p>set primary group script</p></li><li class="listitem"><p>username map script</p></li></ul></div><p>Authentication</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>auth methods</p></li><li class="listitem"><p>ldap password sync</p></li><li class="listitem"><p>passdb expand explicit</p></li><li class="listitem"><p>realm</p></li></ul></div><p>Protocol Options</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>add port command</p></li><li class="listitem"><p>afs token lifetime</p></li><li class="listitem"><p>client lanman auth</p></li><li class="listitem"><p>client NTLMv2 auth</p></li><li class="listitem"><p>client schannel</p></li><li class="listitem"><p>client signing</p></li><li class="listitem"><p>client use spnego</p></li><li class="listitem"><p>defer sharing violations</p></li><li class="listitem"><p>disable netbios</p></li><li class="listitem"><p>dmapi support</p></li><li class="listitem"><p>enable privileges</p></li><li class="listitem"><p>use kerberos keytab</p></li><li class="listitem"><p>log nt token command</p></li><li class="listitem"><p>ntlm auth</p></li><li class="listitem"><p>paranoid server security </p></li><li class="listitem"><p>sendfile</p></li><li class="listitem"><p>server schannel</p></li><li class="listitem"><p>server signing</p></li><li class="listitem"><p>smb ports</p></li><li class="listitem"><p>svcctl list</p></li><li class="listitem"><p>use spnego</p></li></ul></div><p>File Service</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>allocation roundup size</p></li><li class="listitem"><p>acl check permissions</p></li><li class="listitem"><p>acl group control</p></li><li class="listitem"><p>acl map full control</p></li><li class="listitem"><p>aio read size</p></li><li class="listitem"><p>aio write size</p></li><li class="listitem"><p>dfree cache time</p></li><li class="listitem"><p>dfree command</p></li><li class="listitem"><p>ea support</p></li><li class="listitem"><p>enable asu support</p></li><li class="listitem"><p>fam change notify</p></li><li class="listitem"><p>force unknown acl user</p></li><li class="listitem"><p>get quota command</p></li><li class="listitem"><p>hide special files</p></li><li class="listitem"><p>hide unwriteable files</p></li><li class="listitem"><p>inherit owner</p></li><li class="listitem"><p>hostname lookups</p></li><li class="listitem"><p>kernel change notify</p></li><li class="listitem"><p>mangle prefix</p></li><li class="listitem"><p>map acl inherit</p></li><li class="listitem"><p>map read only</p></li><li class="listitem"><p>max stat cache size</p></li><li class="listitem"><p>msdfs proxy</p></li><li class="listitem"><p>open files database hash size</p></li><li class="listitem"><p>set quota command</p></li><li class="listitem"><p>store dos attributes</p></li><li class="listitem"><p>use sendfile</p></li><li class="listitem"><p>usershare allow guests</p></li><li class="listitem"><p>usershare max shares</p></li><li class="listitem"><p>usershare owner only</p></li><li class="listitem"><p>usershare path</p></li><li class="listitem"><p>usershare prefix allow list</p></li><li class="listitem"><p>usershare prefix deny list</p></li><li class="listitem"><p>usershare template share</p></li><li class="listitem"><p>vfs objects</p></li></ul></div><p>Printing</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>cups options</p></li><li class="listitem"><p>cups server</p></li><li class="listitem"><p>force printername</p></li><li class="listitem"><p>iprint server</p></li><li class="listitem"><p>max reported print jobs</p></li><li class="listitem"><p>printcap cache time</p></li></ul></div><p>Unicode and Character Sets</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>display charset</p></li><li class="listitem"><p>dos charset</p></li><li class="listitem"><p>UNIX charset</p></li></ul></div><p>SID to UID/GID Mappings</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>idmap backend</p></li><li class="listitem"><p>idmap gid</p></li><li class="listitem"><p>idmap uid</p></li><li class="listitem"><p>username map script</p></li><li class="listitem"><p>winbind nss info</p></li><li class="listitem"><p>winbind offline logon</p></li><li class="listitem"><p>winbind refresh tickets</p></li><li class="listitem"><p>winbind trusted domains only</p></li><li class="listitem"><p>template primary group</p></li></ul></div><p>LDAP</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>ldap delete dn</p></li><li class="listitem"><p>ldap group suffix</p></li><li class="listitem"><p>ldap idmap suffix</p></li><li class="listitem"><p>ldap machine suffix</p></li><li class="listitem"><p>ldap passwd sync</p></li><li class="listitem"><p>ldap replication sleep</p></li><li class="listitem"><p>ldap timeout</p></li><li class="listitem"><p>ldap user suffix</p></li></ul></div><p>General Configuration</p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>eventlog list</p></li><li class="listitem"><p>preload modules</p></li><li class="listitem"><p>reset on zero vc</p></li><li class="listitem"><p>privatedir</p></li></ul></div></div><div class="sect3" title="Modified Parameters (Changes in Behavior)"><div class="titlepage"><div><div><h4 class="title"><a name="id2683621"></a>Modified Parameters (Changes in Behavior)</h4></div></div></div><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>acl group control (new default is No, deprecated parameter)</p></li><li class="listitem"><p>change notify timeout (scope changed)</p></li><li class="listitem"><p>dos filemode (disabled by default)</p></li><li class="listitem"><p>dos filetimes (enabled by default)</p></li><li class="listitem"><p>enable asu support (disabled by default)</p></li><li class="listitem"><p>enable privileges (enabled by default)</p></li><li class="listitem"><p>encrypt passwords (enabled by default) </p></li><li class="listitem"><p>host msdfs (enabled by default)</p></li><li class="listitem"><p>mangling method (set to hash2 by default) </p></li><li class="listitem"><p>map to guest</p></li><li class="listitem"><p>only user (deprecated)</p></li><li class="listitem"><p>passwd chat</p></li><li class="listitem"><p>passwd program</p></li><li class="listitem"><p>password server</p></li><li class="listitem"><p>restrict anonymous (integer value)</p></li><li class="listitem"><p>security (new ads value)</p></li><li class="listitem"><p>strict locking (auto by default)</p></li><li class="listitem"><p>winbind cache time (increased to 5 minutes)</p></li><li class="listitem"><p>winbind enum groups (disabled by default)</p></li><li class="listitem"><p>winbind enum users (disabled by default)</p></li><li class="listitem"><p>winbind nested groups (enabled by default)</p></li><li class="listitem"><p>winbind uid (deprecated in favor of idmap uid)</p></li><li class="listitem"><p>winbind gid (deprecated in favor of idmap gid)</p></li><li class="listitem"><p>winbindd nss info</p></li><li class="listitem"><p>write cache (deprecated)</p></li></ul></div></div></div><div class="sect2" title="New Functionality"><div class="titlepage"><div><div><h3 class="title"><a name="id2683756"></a>New Functionality</h3></div></div></div><p>
    136 <a class="indexterm" name="id2683764"></a>
     135</p><div class="itemizedlist"><ul type="disc"><li><p>admin log</p></li><li><p>alternate permissions</p></li><li><p>character set</p></li><li><p>client codepage</p></li><li><p>code page directory</p></li><li><p>coding system</p></li><li><p>domain admin group</p></li><li><p>domain guest group</p></li><li><p>enable rid algorithm</p></li><li><p>enable svcctl</p></li><li><p>force unknown acl user</p></li><li><p>hosts equiv</p></li><li><p>ldap filter</p></li><li><p>min password length</p></li><li><p>nt smb support</p></li><li><p>post script</p></li><li><p>printer admin</p></li><li><p>printer driver</p></li><li><p>printer driver file</p></li><li><p>printer driver location</p></li><li><p>read size</p></li><li><p>source environment</p></li><li><p>status </p></li><li><p>strip dot </p></li><li><p>total print jobs</p></li><li><p>unicode</p></li><li><p>use rhosts</p></li><li><p>valid chars</p></li><li><p>vfs options</p></li><li><p>winbind enable local accounts</p></li><li><p>winbind max idle children</p></li><li><p>wins partners</p></li></ul></div></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="id2676970"></a>New Parameters</h4></div></div></div><p>The following new parameters have been released up to and including Samba 3.0.25 (grouped by function:)</p><p>Remote Management</p><a class="indexterm" name="id2676985"></a><div class="itemizedlist"><ul type="disc"><li><p>abort shutdown script</p></li><li><p>shutdown script</p></li></ul></div><p>User and Group Account Management</p><div class="itemizedlist"><ul type="disc"><li><p>add group script</p></li><li><p>add machine script</p></li><li><p>add user to group script</p></li><li><p>algorithmic rid base</p></li><li><p>delete group script</p></li><li><p>delete user from group script</p></li><li><p>passdb backend</p></li><li><p>rename user script</p></li><li><p>set primary group script</p></li><li><p>username map script</p></li></ul></div><p>Authentication</p><div class="itemizedlist"><ul type="disc"><li><p>auth methods</p></li><li><p>ldap password sync</p></li><li><p>passdb expand explicit</p></li><li><p>realm</p></li></ul></div><p>Protocol Options</p><div class="itemizedlist"><ul type="disc"><li><p>add port command</p></li><li><p>afs token lifetime</p></li><li><p>client lanman auth</p></li><li><p>client NTLMv2 auth</p></li><li><p>client schannel</p></li><li><p>client signing</p></li><li><p>client use spnego</p></li><li><p>defer sharing violations</p></li><li><p>disable netbios</p></li><li><p>dmapi support</p></li><li><p>enable privileges</p></li><li><p>use kerberos keytab</p></li><li><p>log nt token command</p></li><li><p>ntlm auth</p></li><li><p>paranoid server security </p></li><li><p>sendfile</p></li><li><p>server schannel</p></li><li><p>server signing</p></li><li><p>smb ports</p></li><li><p>svcctl list</p></li><li><p>use spnego</p></li></ul></div><p>File Service</p><div class="itemizedlist"><ul type="disc"><li><p>allocation roundup size</p></li><li><p>acl check permissions</p></li><li><p>acl group control</p></li><li><p>acl map full control</p></li><li><p>aio read size</p></li><li><p>aio write size</p></li><li><p>dfree cache time</p></li><li><p>dfree command</p></li><li><p>ea support</p></li><li><p>enable asu support</p></li><li><p>fam change notify</p></li><li><p>force unknown acl user</p></li><li><p>get quota command</p></li><li><p>hide special files</p></li><li><p>hide unwriteable files</p></li><li><p>inherit owner</p></li><li><p>hostname lookups</p></li><li><p>kernel change notify</p></li><li><p>mangle prefix</p></li><li><p>map acl inherit</p></li><li><p>map read only</p></li><li><p>max stat cache size</p></li><li><p>msdfs proxy</p></li><li><p>open files database hash size</p></li><li><p>set quota command</p></li><li><p>store dos attributes</p></li><li><p>use sendfile</p></li><li><p>usershare allow guests</p></li><li><p>usershare max shares</p></li><li><p>usershare owner only</p></li><li><p>usershare path</p></li><li><p>usershare prefix allow list</p></li><li><p>usershare prefix deny list</p></li><li><p>usershare template share</p></li><li><p>vfs objects</p></li></ul></div><p>Printing</p><div class="itemizedlist"><ul type="disc"><li><p>cups options</p></li><li><p>cups server</p></li><li><p>force printername</p></li><li><p>iprint server</p></li><li><p>max reported print jobs</p></li><li><p>printcap cache time</p></li></ul></div><p>Unicode and Character Sets</p><div class="itemizedlist"><ul type="disc"><li><p>display charset</p></li><li><p>dos charset</p></li><li><p>UNIX charset</p></li></ul></div><p>SID to UID/GID Mappings</p><div class="itemizedlist"><ul type="disc"><li><p>idmap backend</p></li><li><p>idmap gid</p></li><li><p>idmap uid</p></li><li><p>username map script</p></li><li><p>winbind nss info</p></li><li><p>winbind offline logon</p></li><li><p>winbind refresh tickets</p></li><li><p>winbind trusted domains only</p></li><li><p>template primary group</p></li></ul></div><p>LDAP</p><div class="itemizedlist"><ul type="disc"><li><p>ldap delete dn</p></li><li><p>ldap group suffix</p></li><li><p>ldap idmap suffix</p></li><li><p>ldap machine suffix</p></li><li><p>ldap passwd sync</p></li><li><p>ldap replication sleep</p></li><li><p>ldap timeout</p></li><li><p>ldap user suffix</p></li></ul></div><p>General Configuration</p><div class="itemizedlist"><ul type="disc"><li><p>eventlog list</p></li><li><p>preload modules</p></li><li><p>reset on zero vc</p></li><li><p>privatedir</p></li></ul></div></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="id2677536"></a>Modified Parameters (Changes in Behavior)</h4></div></div></div><div class="itemizedlist"><ul type="disc"><li><p>acl group control (new default is No, deprecated parameter)</p></li><li><p>change notify timeout (scope changed)</p></li><li><p>dos filemode (disabled by default)</p></li><li><p>dos filetimes (enabled by default)</p></li><li><p>enable asu support (disabled by default)</p></li><li><p>enable privileges (enabled by default)</p></li><li><p>encrypt passwords (enabled by default) </p></li><li><p>host msdfs (enabled by default)</p></li><li><p>mangling method (set to hash2 by default) </p></li><li><p>map to guest</p></li><li><p>only user (deprecated)</p></li><li><p>passwd chat</p></li><li><p>passwd program</p></li><li><p>password server</p></li><li><p>restrict anonymous (integer value)</p></li><li><p>security (new ads value)</p></li><li><p>strict locking (auto by default)</p></li><li><p>winbind cache time (increased to 5 minutes)</p></li><li><p>winbind enum groups (disabled by default)</p></li><li><p>winbind enum users (disabled by default)</p></li><li><p>winbind nested groups (enabled by default)</p></li><li><p>winbind uid (deprecated in favor of idmap uid)</p></li><li><p>winbind gid (deprecated in favor of idmap gid)</p></li><li><p>winbindd nss info</p></li><li><p>write cache (deprecated)</p></li></ul></div></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2677671"></a>New Functionality</h3></div></div></div><p>
     136<a class="indexterm" name="id2677679"></a>
    137137        The major changes in behavior since that Samba-2.2.x series are documented in this section.
    138138        Please refer to the <code class="filename">WHATSNEW.txt</code> file that ships with every release of
    139139        Samba to obtain detailed information regarding the changes that have been made during the
    140140        life of the current Samba release.
    141         </p><div class="sect3" title="TDB Data Files"><div class="titlepage"><div><div><h4 class="title"><a name="id2683783"></a>TDB Data Files</h4></div></div></div><a class="indexterm" name="id2683788"></a><p>
     141        </p><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="id2677698"></a>TDB Data Files</h4></div></div></div><a class="indexterm" name="id2677703"></a><p>
    142142        Refer to <a class="link" href="install.html" title="Chapter 1. How to Install and Test SAMBA">Installation, Chapter 1</a>, <a class="link" href="install.html#tdbdocs" title="TDB Database File Information">Chapter 1</a>
    143143        for information pertaining to the Samba-3 data files, their location and the information that must be
    144144        preserved across server migrations, updates and upgrades.
    145145        </p><p>
    146 <a class="indexterm" name="id2683819"></a>
     146<a class="indexterm" name="id2677734"></a>
    147147        Please remember to back up your existing ${lock directory}/*tdb before upgrading to Samba-3. If necessary,
    148148        Samba will upgrade databases as they are opened. Downgrading from Samba-3 to 2.2, or reversion to an earlier
    149149        version of Samba-3 from a later release, is an unsupported path.
    150150        </p><p>
    151 <a class="indexterm" name="id2683834"></a>
     151<a class="indexterm" name="id2677749"></a>
    152152        The old Samba-2.2.x tdb files are described in <a class="link" href="upgrading-to-3.0.html#oldtdbfiledesc" title="Table 35.1. Samba-2.2.x TDB File Descriptions">the next table</a>.
    153153        </p><div class="table"><a name="oldtdbfiledesc"></a><p class="title"><b>Table 35.1. Samba-2.2.x TDB File Descriptions</b></p><div class="table-contents"><table summary="Samba-2.2.x TDB File Descriptions" border="1"><colgroup><col align="left"><col align="justify"><col align="left"></colgroup><thead><tr><th align="left">Name</th><th align="justify">Description</th><th align="center">Backup?</th></tr></thead><tbody><tr><td align="left">account_policy</td><td align="justify">User policy settings</td><td align="left">yes</td></tr><tr><td align="left">brlock</td><td align="justify">Byte-range file locking information.</td><td align="left">no</td></tr><tr><td align="left">connections</td><td align="justify"><p>Client connection information</p></td><td align="left">no</td></tr><tr><td align="left">locking</td><td align="justify">Temporary file locking data.</td><td align="left">no</td></tr><tr><td align="left">messages</td><td align="justify"><p>Temporary storage of messages being processed by smbd.</p></td><td align="left">no</td></tr><tr><td align="left">ntdrivers</td><td align="justify"><p>Stores per-printer driver information.</p></td><td align="left">yes</td></tr><tr><td align="left">ntforms</td><td align="justify"><p>Stores per-printer forms information.</p></td><td align="left">yes</td></tr><tr><td align="left">ntprinters</td><td align="justify"><p>Stores the per-printer devmode configuration settings.</p></td><td align="left">yes</td></tr><tr><td align="left">printing/*.tdb</td><td align="justify"><p>Cached output from lpq command created on a per-print-service basis.</p></td><td align="left">no</td></tr><tr><td align="left">registry</td><td align="justify"><p>Read-only Samba registry skeleton that provides support for
    154                                 exporting various database tables via the winreg RPCs.</p></td><td align="left">no</td></tr><tr><td align="left">sessionid</td><td align="justify"><p>Temporary cache for miscellaneous session information.</p></td><td align="left">no</td></tr><tr><td align="left">share_info</td><td align="justify">Share ACL settings.</td><td align="left">yes</td></tr><tr><td align="left">unexpected</td><td align="justify"><p>Packets received for which no process was listening.</p></td><td align="left">no</td></tr><tr><td align="left">winbindd_cache</td><td align="justify"><p>Cache of identity information received from an NT4 or an ADS domain.</p></td><td align="left">yes</td></tr><tr><td align="left">winbindd_idmap</td><td align="justify"><p>New ID map table from SIDS to UNIX UIDs/GIDs.</p></td><td align="left">yes</td></tr></tbody></table></div></div><br class="table-break"></div><div class="sect3" title="Changes in Behavior"><div class="titlepage"><div><div><h4 class="title"><a name="id2684135"></a>Changes in Behavior</h4></div></div></div><p>
     154                                exporting various database tables via the winreg RPCs.</p></td><td align="left">no</td></tr><tr><td align="left">sessionid</td><td align="justify"><p>Temporary cache for miscellaneous session information.</p></td><td align="left">no</td></tr><tr><td align="left">share_info</td><td align="justify">Share ACL settings.</td><td align="left">yes</td></tr><tr><td align="left">unexpected</td><td align="justify"><p>Packets received for which no process was listening.</p></td><td align="left">no</td></tr><tr><td align="left">winbindd_cache</td><td align="justify"><p>Cache of identity information received from an NT4 or an ADS domain.</p></td><td align="left">yes</td></tr><tr><td align="left">winbindd_idmap</td><td align="justify"><p>New ID map table from SIDS to UNIX UIDs/GIDs.</p></td><td align="left">yes</td></tr></tbody></table></div></div><br class="table-break"></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="id2678050"></a>Changes in Behavior</h4></div></div></div><p>
    155155        The following issues are known changes in behavior between Samba-2.2 and
    156156        Samba-3 that may affect certain installations of Samba.
    157         </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p>
    158 <a class="indexterm" name="id2684156"></a>
    159 <a class="indexterm" name="id2684163"></a>
    160 <a class="indexterm" name="id2684170"></a>
     157        </p><div class="orderedlist"><ol type="1"><li><p>
     158<a class="indexterm" name="id2678071"></a>
     159<a class="indexterm" name="id2678078"></a>
     160<a class="indexterm" name="id2678085"></a>
    161161                When operating as a member of a Windows domain, Samba-2.2 would map any users authenticated by the remote DC
    162                 to the <span class="quote">&#8220;<span class="quote">guest account</span>&#8221;</span> if a UID could not be obtained via the getpwnam() call. Samba-3 rejects
    163                 the connection with the error message <span class="quote">&#8220;<span class="quote">NT_STATUS_LOGON_FAILURE.</span>&#8221;</span> There is no current workaround
     162                to the &#8220;<span class="quote">guest account</span>&#8221; if a UID could not be obtained via the getpwnam() call. Samba-3 rejects
     163                the connection with the error message &#8220;<span class="quote">NT_STATUS_LOGON_FAILURE.</span>&#8221; There is no current workaround
    164164                to re-establish the Samba-2.2 behavior.
    165                 </p></li><li class="listitem"><p>
    166 <a class="indexterm" name="id2684194"></a>
    167 <a class="indexterm" name="id2684201"></a>
     165                </p></li><li><p>
     166<a class="indexterm" name="id2678109"></a>
     167<a class="indexterm" name="id2678116"></a>
    168168                When adding machines to a Samba-2.2 controlled domain, the
    169                 <span class="quote">&#8220;<span class="quote">add user script</span>&#8221;</span> was used to create the UNIX identity of the
    170                 machine trust account. Samba-3 introduces a new <span class="quote">&#8220;<span class="quote">add machine
    171                 script</span>&#8221;</span> that must be specified for this purpose. Samba-3 will
    172                 not fall back to using the <span class="quote">&#8220;<span class="quote">add user script</span>&#8221;</span> in the absence of
    173                 an <span class="quote">&#8220;<span class="quote">add machine script</span>&#8221;</span>.
    174                 </p></li></ol></div></div><div class="sect3" title="Passdb Backends and Authentication"><div class="titlepage"><div><div><h4 class="title"><a name="id2684231"></a>Passdb Backends and Authentication</h4></div></div></div><p>
     169                &#8220;<span class="quote">add user script</span>&#8221; was used to create the UNIX identity of the
     170                machine trust account. Samba-3 introduces a new &#8220;<span class="quote">add machine
     171                script</span>&#8221; that must be specified for this purpose. Samba-3 will
     172                not fall back to using the &#8220;<span class="quote">add user script</span>&#8221; in the absence of
     173                an &#8220;<span class="quote">add machine script</span>&#8221;.
     174                </p></li></ol></div></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="id2678146"></a>Passdb Backends and Authentication</h4></div></div></div><p>
    175175        There have been a few new changes that Samba administrators should be
    176176        aware of when moving to Samba-3.
    177         </p><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><p>
    178 <a class="indexterm" name="id2684252"></a>
     177        </p><div class="orderedlist"><ol type="1"><li><p>
     178<a class="indexterm" name="id2678167"></a>
    179179                Encrypted passwords have been enabled by default in order to
    180180                interoperate better with out-of-the-box Windows client
    181181                installations. This does mean that either (a) a Samba account
    182                 must be created for each user, or (b) <span class="quote">&#8220;<span class="quote">encrypt passwords = no</span>&#8221;</span>
     182                must be created for each user, or (b) &#8220;<span class="quote">encrypt passwords = no</span>&#8221;
    183183                must be explicitly defined in <code class="filename">smb.conf</code>.
    184                 </p></li><li class="listitem"><p>
    185 <a class="indexterm" name="id2684277"></a>
    186 <a class="indexterm" name="id2684284"></a>
    187 <a class="indexterm" name="id2684291"></a>
     184                </p></li><li><p>
     185<a class="indexterm" name="id2678192"></a>
     186<a class="indexterm" name="id2678199"></a>
     187<a class="indexterm" name="id2678206"></a>
    188188                Inclusion of new <a class="link" href="smb.conf.5.html#SECURITY" target="_top">security = ads</a> option for integration
    189189                with an Active Directory domain using the native Windows Kerberos 5 and LDAP protocols.
    190190                </p></li></ol></div><p>
    191 <a class="indexterm" name="id2684317"></a>
     191<a class="indexterm" name="id2678232"></a>
    192192        Samba-3 also includes the possibility of setting up chains of authentication methods (<a class="link" href="smb.conf.5.html#AUTHMETHODS" target="_top">auth methods</a>) and account storage backends (<a class="link" href="smb.conf.5.html#PASSDBBACKEND" target="_top">passdb backend</a>).  Please refer to
    193193        the <code class="filename">smb.conf</code> man page and <a class="link" href="passdb.html" title="Chapter 11. Account Information Databases">Account Information Databases</a>, for
    … …  
    195195        the values actually mean in order to ensure Samba operates correctly.
    196196        </p><p>
    197 <a class="indexterm" name="id2684368"></a>
    198 <a class="indexterm" name="id2684374"></a>
    199 <a class="indexterm" name="id2684381"></a>
     197<a class="indexterm" name="id2678283"></a>
     198<a class="indexterm" name="id2678289"></a>
     199<a class="indexterm" name="id2678296"></a>
    200200        Certain functions of the <code class="literal">smbpasswd</code> tool have been split between the
    201201        new <code class="literal">smbpasswd</code> utility, the <code class="literal">net</code> tool, and the new <code class="literal">pdbedit</code>
    202202        utility. See the respective man pages for details.
    203         </p></div><div class="sect3" title="LDAP"><div class="titlepage"><div><div><h4 class="title"><a name="id2684415"></a>LDAP</h4></div></div></div><p>
     203        </p></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="id2678330"></a>LDAP</h4></div></div></div><p>
    204204        This section outlines the new features effecting Samba/LDAP integration.
    205         </p><div class="sect4" title="New Schema"><div class="titlepage"><div><div><h5 class="title"><a name="id2684426"></a>New Schema</h5></div></div></div><p>
    206 <a class="indexterm" name="id2684433"></a>
    207 <a class="indexterm" name="id2684440"></a>
    208 <a class="indexterm" name="id2684447"></a>
    209 <a class="indexterm" name="id2684454"></a>
     205        </p><div class="sect4" lang="en"><div class="titlepage"><div><div><h5 class="title"><a name="id2678340"></a>New Schema</h5></div></div></div><p>
     206<a class="indexterm" name="id2678348"></a>
     207<a class="indexterm" name="id2678355"></a>
     208<a class="indexterm" name="id2678362"></a>
     209<a class="indexterm" name="id2678369"></a>
    210210                A new object class (sambaSamAccount) has been introduced to replace
    211211                the old sambaAccount. This change aids in the renaming of attributes
    … …  
    215215                </p><p>
    216216                Example:
    217 <a class="indexterm" name="id2684470"></a>
     217<a class="indexterm" name="id2678385"></a>
    218218                </p><pre class="screen">
    219219                <code class="prompt">$ </code>ldapsearch .... -LLL -b "ou=people,dc=..." &gt; old.ldif
    220220                <code class="prompt">$ </code>convertSambaAccount --sid &lt;DOM SID&gt; --input old.ldif --output new.ldif
    221221                </pre><p>
    222 <a class="indexterm" name="id2684502"></a>
     222<a class="indexterm" name="id2678417"></a>
    223223                The &lt;DOM SID&gt; can be obtained by running
    224224</p><pre class="screen">
    225225<code class="prompt">$ </code><strong class="userinput"><code>net getlocalsid &lt;DOMAINNAME&gt;</code></strong>
    226226</pre><p>
    227 <a class="indexterm" name="id2684529"></a>
     227<a class="indexterm" name="id2678444"></a>
    228228                on the Samba PDC as root.
    229229                </p><p>
    230230                Under Samba-2.x the domain SID can be obtained by executing:
    231 <a class="indexterm" name="id2684540"></a>
     231<a class="indexterm" name="id2678455"></a>
    232232</p><pre class="screen">
    233233<code class="prompt">$ </code><strong class="userinput"><code>smbpasswd -S &lt;DOMAINNAME&gt;</code></strong>
    234234</pre><p>
    235235                </p><p>
    236 <a class="indexterm" name="id2684566"></a>
    237 <a class="indexterm" name="id2684573"></a>
    238 <a class="indexterm" name="id2684580"></a>
    239 <a class="indexterm" name="id2684587"></a>
     236<a class="indexterm" name="id2678481"></a>
     237<a class="indexterm" name="id2678488"></a>
     238<a class="indexterm" name="id2678495"></a>
     239<a class="indexterm" name="id2678502"></a>
    240240                The old <code class="literal">sambaAccount</code> schema may still be used by specifying the
    241241                <em class="parameter"><code>ldapsam_compat</code></em> passdb backend. However, the sambaAccount and
    … …  
    246246                </p><p>
    247247                Other new object classes and their uses include:
    248                 </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>
    249 <a class="indexterm" name="id2684634"></a>
    250 <a class="indexterm" name="id2684641"></a>
    251 <a class="indexterm" name="id2684648"></a>
    252 <a class="indexterm" name="id2684655"></a>
    253 <a class="indexterm" name="id2684662"></a>
    254 <a class="indexterm" name="id2684668"></a>
     248                </p><div class="itemizedlist"><ul type="disc"><li><p>
     249<a class="indexterm" name="id2678549"></a>
     250<a class="indexterm" name="id2678556"></a>
     251<a class="indexterm" name="id2678563"></a>
     252<a class="indexterm" name="id2678570"></a>
     253<a class="indexterm" name="id2678576"></a>
     254<a class="indexterm" name="id2678583"></a>
    255255                        <code class="literal">sambaDomain</code>  domain information used to allocate RIDs
    256256                        for users and groups as necessary. The attributes are added
    257                         in <span class="quote">&#8220;<span class="quote">ldap suffix</span>&#8221;</span> directory entry automatically if
    258                         an idmap UID/GID range has been set and the <span class="quote">&#8220;<span class="quote">ldapsam</span>&#8221;</span>
     257                        in &#8220;<span class="quote">ldap suffix</span>&#8221; directory entry automatically if
     258                        an idmap UID/GID range has been set and the &#8220;<span class="quote">ldapsam</span>&#8221;
    259259                        passdb backend has been selected.
    260                         </p></li><li class="listitem"><p>
    261 <a class="indexterm" name="id2684699"></a>
    262 <a class="indexterm" name="id2684706"></a>
    263 <a class="indexterm" name="id2684713"></a>
     260                        </p></li><li><p>
     261<a class="indexterm" name="id2678614"></a>
     262<a class="indexterm" name="id2678621"></a>
     263<a class="indexterm" name="id2678628"></a>
    264264                        sambaGroupMapping  an object representing the
    265265                        relationship between a posixGroup and a Windows
    266                         group/SID. These entries are stored in the <span class="quote">&#8220;<span class="quote">ldap
    267                         group suffix</span>&#8221;</span> and managed by the <span class="quote">&#8220;<span class="quote">net groupmap</span>&#8221;</span> command.
    268                         </p></li><li class="listitem"><p>
    269 <a class="indexterm" name="id2684738"></a>
    270 <a class="indexterm" name="id2684744"></a>
    271 <a class="indexterm" name="id2684751"></a>
    272 <a class="indexterm" name="id2684758"></a>
    273                         <code class="literal">sambaUNIXIdPool</code>  created in the <span class="quote">&#8220;<span class="quote">ldap idmap suffix</span>&#8221;</span> entry
    274                         automatically and contains the next available <span class="quote">&#8220;<span class="quote">idmap UID</span>&#8221;</span> and
    275                         <span class="quote">&#8220;<span class="quote">idmap GID</span>&#8221;</span>.
    276                         </p></li><li class="listitem"><p>
    277 <a class="indexterm" name="id2684790"></a>
    278 <a class="indexterm" name="id2684797"></a>
     266                        group/SID. These entries are stored in the &#8220;<span class="quote">ldap
     267                        group suffix</span>&#8221; and managed by the &#8220;<span class="quote">net groupmap</span>&#8221; command.
     268                        </p></li><li><p>
     269<a class="indexterm" name="id2678652"></a>
     270<a class="indexterm" name="id2678659"></a>
     271<a class="indexterm" name="id2678666"></a>
     272<a class="indexterm" name="id2678673"></a>
     273                        <code class="literal">sambaUNIXIdPool</code>  created in the &#8220;<span class="quote">ldap idmap suffix</span>&#8221; entry
     274                        automatically and contains the next available &#8220;<span class="quote">idmap UID</span>&#8221; and
     275                        &#8220;<span class="quote">idmap GID</span>&#8221;.
     276                        </p></li><li><p>
     277<a class="indexterm" name="id2678705"></a>
     278<a class="indexterm" name="id2678712"></a>
    279279                        <code class="literal">sambaIdmapEntry</code>  object storing a mapping between a
    280280                        SID and a UNIX UID/GID. These objects are created by the
    281281                        idmap_ldap module as needed.
    282                         </p></li></ul></div></div><div class="sect4" title="New Suffix for Searching"><div class="titlepage"><div><div><h5 class="title"><a name="id2684818"></a>New Suffix for Searching</h5></div></div></div><p>
    283 <a class="indexterm" name="id2684826"></a>
    284 <a class="indexterm" name="id2684833"></a>
    285 <a class="indexterm" name="id2684840"></a>
    286 <a class="indexterm" name="id2684846"></a>
    287 <a class="indexterm" name="id2684853"></a>
    288 <a class="indexterm" name="id2684860"></a>
    289 <a class="indexterm" name="id2684867"></a>
     282                        </p></li></ul></div></div><div class="sect4" lang="en"><div class="titlepage"><div><div><h5 class="title"><a name="id2678733"></a>New Suffix for Searching</h5></div></div></div><p>
     283<a class="indexterm" name="id2678741"></a>
     284<a class="indexterm" name="id2678748"></a>
     285<a class="indexterm" name="id2678755"></a>
     286<a class="indexterm" name="id2678761"></a>
     287<a class="indexterm" name="id2678768"></a>
     288<a class="indexterm" name="id2678775"></a>
     289<a class="indexterm" name="id2678782"></a>
    290290                The following new <code class="filename">smb.conf</code> parameters have been added to aid in directing
    291291                certain LDAP queries when <em class="parameter"><code>passdb backend = ldapsam://...</code></em> has been
    292292                specified.
    293                 </p><div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p>ldap suffix          used to search for user and computer accounts.</p></li><li class="listitem"><p>ldap user suffix     used to store user accounts.</p></li><li class="listitem"><p>ldap machine suffix  used to store machine trust accounts.</p></li><li class="listitem"><p>ldap group suffix    location of posixGroup/sambaGroupMapping entries.</p></li><li class="listitem"><p>ldap idmap suffix    location of sambaIdmapEntry objects.</p></li></ul></div><p>
    294 <a class="indexterm" name="id2684936"></a>
    295 <a class="indexterm" name="id2684942"></a>
     293                </p><div class="itemizedlist"><ul type="disc"><li><p>ldap suffix          used to search for user and computer accounts.</p></li><li><p>ldap user suffix     used to store user accounts.</p></li><li><p>ldap machine suffix  used to store machine trust accounts.</p></li><li><p>ldap group suffix    location of posixGroup/sambaGroupMapping entries.</p></li><li><p>ldap idmap suffix    location of sambaIdmapEntry objects.</p></li></ul></div><p>
     294<a class="indexterm" name="id2678851"></a>
     295<a class="indexterm" name="id2678857"></a>
    296296                If an <em class="parameter"><code>ldap suffix</code></em> is defined, it will be appended to all of the
    297297                remaining subsuffix parameters. In this case, the order of the suffix
    … …  
    301301                Due to a limitation in Samba's <code class="filename">smb.conf</code> parsing, you should not surround
    302302                the domain names with quotation marks.
    303                 </p></div><div class="sect4" title="IdMap LDAP Support"><div class="titlepage"><div><div><h5 class="title"><a name="id2684984"></a>IdMap LDAP Support</h5></div></div></div><p>
    304 <a class="indexterm" name="id2684992"></a>
     303                </p></div><div class="sect4" lang="en"><div class="titlepage"><div><div><h5 class="title"><a name="id2678899"></a>IdMap LDAP Support</h5></div></div></div><p>
     304<a class="indexterm" name="id2678907"></a>
    305305                Samba-3 supports an LDAP backend for the idmap subsystem. The
    306306                following options inform Samba that the idmap table should be
    307307                stored on the directory server <span class="emphasis"><em>onterose</em></span> in the ou=Idmap,dc=quenya,dc=org partition.
    308                 </p><table border="0" summary="Simple list" class="simplelist"><tr><td> </td></tr><tr><td><em class="parameter"><code>[global]</code></em></td></tr><tr><td>...</td></tr><tr><td><a class="indexterm" name="id2685024"></a><em class="parameter"><code>idmap backend = ldap:ldap://onterose/</code></em></td></tr><tr><td><a class="indexterm" name="id2685037"></a><em class="parameter"><code>ldap idmap suffix = ou=Idmap</code></em></td></tr><tr><td><a class="indexterm" name="id2685049"></a><em class="parameter"><code>idmap uid = 40000-50000</code></em></td></tr><tr><td><a class="indexterm" name="id2685060"></a><em class="parameter"><code>idmap gid = 40000-50000</code></em></td></tr></table><p>
    309 <a class="indexterm" name="id2685074"></a>
     308                </p><table class="simplelist" border="0" summary="Simple list"><tr><td> </td></tr><tr><td><em class="parameter"><code>[global]</code></em></td></tr><tr><td>...</td></tr><tr><td><a class="indexterm" name="id2678939"></a><em class="parameter"><code>idmap backend = ldap:ldap://onterose/</code></em></td></tr><tr><td><a class="indexterm" name="id2678952"></a><em class="parameter"><code>ldap idmap suffix = ou=Idmap</code></em></td></tr><tr><td><a class="indexterm" name="id2678964"></a><em class="parameter"><code>idmap uid = 40000-50000</code></em></td></tr><tr><td><a class="indexterm" name="id2678975"></a><em class="parameter"><code>idmap gid = 40000-50000</code></em></td></tr></table><p>
     309<a class="indexterm" name="id2678989"></a>
    310310                This configuration allows Winbind installations on multiple servers to
    311311                share a UID/GID number space, thus avoiding the interoperability problems
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