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+<?xml version="1.0" encoding="iso-8859-1"?>
+<!DOCTYPE refentry PUBLIC "-//Samba-Team//DTD DocBook V4.2-Based Variant V1.0//EN" "http://www.samba.org/samba/DTD/samba-doc">
+<refentry id="idmap_tdb.8">
+
+<refmeta>
+ <refentrytitle>idmap_tdb</refentrytitle>
+ <manvolnum>8</manvolnum>
+ <refmiscinfo class="source">Samba</refmiscinfo>
+ <refmiscinfo class="manual">System Administration tools</refmiscinfo>
+ <refmiscinfo class="version">3.2</refmiscinfo>
+</refmeta>
+
+
+<refnamediv>
+ <refname>idmap_tdb</refname>
+ <refpurpose>Samba's idmap_tdb Backend for Winbind</refpurpose>
+</refnamediv>
+
+<refsynopsisdiv>
+ <title>DESCRIPTION</title>
+
+ <para>The idmap_tdb plugin is the default backend used by winbindd
+ for storing SID/uid/gid mapping tables and implements
+ both the "idmap" and "idmap alloc" APIs.
+ </para>
+</refsynopsisdiv>
+
+<refsect1>
+ <title>IDMAP OPTIONS</title>
+
+ <variablelist>
+ <varlistentry>
+ <term>range = low - high</term>
+ <listitem><para>
+ Defines the available matching uid and gid range for which the
+ backend is authoritative. Note that the range commonly matches
+ the allocation range due to the fact that the same backend will
+ store and retrieve SID/uid/gid mapping entries. If the parameter
+ is absent, Winbind fail over to use the "idmap uid" and
+ "idmap gid" options from smb.conf.
+ </para></listitem>
+ </varlistentry>
+ </variablelist>
+</refsect1>
+
+<refsect1>
+ <title>IDMAP ALLOC OPTIONS</title>
+
+ <variablelist>
+ <varlistentry>
+ <term>range = low - high</term>
+ <listitem><para>
+ Defines the available matching uid and gid range from which
+ winbindd can allocate for users and groups. If the parameter
+ is absent, Winbind fail over to use the "idmap uid"
+ and "idmap gid" options from smb.conf.
+ </para></listitem>
+ </varlistentry>
+ </variablelist>
+</refsect1>
+
+<refsect1>
+ <title>EXAMPLES</title>
+
+ <para>
+ The following example is equivalent to the pre-3.0.25 default idmap
+ configuration using the "idmap backend = tdb" setting.
+ </para>
+
+ <programlisting>
+ [global]
+ idmap domains = ALLDOMAINS
+ idmap config ALLDOMAINS:default = yes
+ idmap config ALLDOMAINS:backend = tdb
+ idmap config ALLDOMAINS:range = 10000 - 50000
+
+ idmap alloc backend = tdb
+ idmap alloc config:range = 10000 - 50000
+ </programlisting>
+</refsect1>
+
+<refsect1>
+ <title>AUTHOR</title>
+
+ <para>
+ The original Samba software and related utilities
+ were created by Andrew Tridgell. Samba is now developed
+ by the Samba Team as an Open Source project similar
+ to the way the Linux kernel is developed.
+ </para>
+</refsect1>
+
+</refentry>