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92 lines
2.9 KiB
XML
92 lines
2.9 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!DOCTYPE refentry PUBLIC "-//Samba-Team//DTD DocBook V4.2-Based Variant V1.0//EN" "http://www.samba.org/samba/DTD/samba-doc">
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<refentry id="idmap_ad.8">
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<refmeta>
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<refentrytitle>idmap_ad</refentrytitle>
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<manvolnum>8</manvolnum>
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<refmiscinfo class="source">Samba</refmiscinfo>
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<refmiscinfo class="manual">System Administration tools</refmiscinfo>
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<refmiscinfo class="version">3.2</refmiscinfo>
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</refmeta>
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<refnamediv>
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<refname>idmap_ad</refname>
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<refpurpose>Samba's idmap_ad Backend for Winbind</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<title>DESCRIPTION</title>
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<para>The idmap_ad plugin provides a way for Winbind to read
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id mappings from an AD server that uses RFC2307/SFU schema
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extensions. This module implements only the "idmap"
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API, and is READONLY. Mappings must be provided in advance
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by the administrator by adding the posixAccount/posixGroup
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classess and relative attribute/value pairs to the users and
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groups objects in AD</para>
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</refsynopsisdiv>
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<refsect1>
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<title>IDMAP OPTIONS</title>
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<variablelist>
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<varlistentry>
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<term>range = low - high</term>
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<listitem><para>
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Defines the available matching uid and gid range for which the
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backend is authoritative. Note that the range acts as a filter.
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If specified any UID or GID stored in AD that fall outside the
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range is ignored and the corresponding map is discarded.
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It is intended as a way to avoid accidental UID/GID overlaps
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between local and remotely defined IDs.
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</para></listitem>
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</varlistentry>
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<varlistentry>
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<term>schema_mode = <rfc2307 | sfu ></term>
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<listitem><para>
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Defines the schema that idmap_ad should use when querying
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Active Directory regarding user and group information.
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This can either the RFC2307 schema support included
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in Windows 2003 R2 or the Service for Unix (SFU) schema.
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</para></listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>EXAMPLES</title>
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<para>
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The following example shows how to retrieve idmappings from our principal and
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and trusted AD domains. All is needed is to set default to yes. If trusted
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domains are present id conflicts must be resolved beforehand, there is no
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guarantee on the order conflicting mappings would be resolved at this point.
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This example also shows how to leave a small non conflicting range for local
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id allocation that may be used in internal backends like BUILTIN.
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</para>
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<programlisting>
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[global]
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idmap backend = tdb
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idmap uid = 1000000-1999999
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idmap gid = 1000000-1999999
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idmap config CORP : backend = ad
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idmap config CORP : range = 1000-999999
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</programlisting>
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</refsect1>
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<refsect1>
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<title>AUTHOR</title>
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<para>
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The original Samba software and related utilities
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were created by Andrew Tridgell. Samba is now developed
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by the Samba Team as an Open Source project similar
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to the way the Linux kernel is developed.
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</para>
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</refsect1>
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</refentry>
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