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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE reference PUBLIC "-//OASIS//DTD DocBook V4.4//EN"
"http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd">
<reference>
<title>SSSD Manual pages</title>
<refentry>
    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="include/upstream.xml" />

    <refmeta>
        <refentrytitle>sssd-ldap</refentrytitle>
        <manvolnum>5</manvolnum>
        <refmiscinfo class="manual">File Formats and Conventions</refmiscinfo>
    </refmeta>

    <refnamediv id='name'>
        <refname>sssd-ldap</refname>
        <refpurpose>the configuration file for SSSD</refpurpose>
    </refnamediv>

    <refsect1 id='description'>
        <title>DESCRIPTION</title>
        <para>
            This manual page describes the configuration of LDAP
            domains for
            <citerefentry>
                <refentrytitle>sssd</refentrytitle>
                <manvolnum>8</manvolnum>
            </citerefentry>.
            For detailed syntax reference, please refer to
            <citerefentry>
                <refentrytitle>sssd.conf</refentrytitle>
                <manvolnum>5</manvolnum>
            </citerefentry> manual page, section <quote>FILE FORMAT</quote>
        </para>
        <para>
            There can be more than one LDAP domain configured with SSSD.
        </para>
    </refsect1>

    <refsect1 id='file-format'>
        <title>CONFIGURATION OPTIONS</title>
        <para>
            All the common configuration options for SSSD domains apply
            for LDAP domains, too. See the
            <citerefentry>
                <refentrytitle>sssd.conf</refentrytitle>
                <manvolnum>5</manvolnum>
            </citerefentry> manual page, section <quote>DOMAIN SECTIONS</quote>

            <variablelist>
                <varlistentry>
                    <term>ldapUri (string)</term>
                    <listitem>
                        <para>
                            Specifies the URI of the LDAP server to which
                            SSSD should connect.
                        </para>
                        <para>
                            Default: ldap://localhost
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>ldapSchema (string)</term>
                    <listitem>
                        <para>
                            Specifies the Schema Type in use on the target LDAP
                            server.
                            Depending on the selected schema the default
                            attribute names retrieved from the servers may vary.
                            Also the way some attributes are handled may differ.

                            There are currently 2 schema types supported:
                            rfc2307
                            rfc2307bis

                            The main difference between these 2 schema types is
                            how group memberships are recorder in the server.
                            With rfc2307 group members are listed by name in an
                            attribute called <emphasis>memberUid</emphasis>.
                            With rfc2307bis grpoup members are listed by DN and
                            stored in an attribute called
                            <emphasis>member</emphasis>.

                        </para>
                        <para>
                            Default: rfc2307
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>defaultBindDn (string)</term>
                    <listitem>
                        <para>
                            The default bind DN to use for
                            performing LDAP operations.
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>defaultAuthtokType (string)</term>
                    <listitem>
                        <para>
                            The type of the authentication token of the
                            default bind DN. So far "password" is the only
                            supported value.
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>defaultAuthtok (string)</term>
                    <listitem>
                        <para>
                            The authentication token of the default bind DN.
                            So far only a clear text password is supported.
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userSearchBase (string)</term>
                    <listitem>
                        <para>
                            The default base DN to use for
                            performing LDAP user operations.
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userObjectClass (string)</term>
                    <listitem>
                        <para>
                            The object class of a user entry in LDAP.
                        </para>
                        <para>
                            Default: posixAccount
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userName (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that corresponds to
                            user's login name.
                        </para>
                        <para>
                            Default: uid
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userUidNumber (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that corresponds to
                            user's id.
                        </para>
                        <para>
                            Default: uidNumber
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userGidNumber (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that corresponds to
                            user's primary group id.
                        </para>
                        <para>
                            Default: gidNumber
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userGecos (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that corresponds to
                            user's gecos field.
                        </para>
                        <para>
                            Default: gecos
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userHomeDirectory (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that contains the name of the
                            home directory of a user.
                        </para>
                        <para>
                            Default: homeDirectory
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userShell (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that contains the path of the
                            user's default shell.
                        </para>
                        <para>
                            Default: loginShell
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userUUID (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that contains the UUID/GUID of
                            a LDAP user object.
                        </para>
                        <para>
                            Default: nsUniqueId
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userPrincipal (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that contains the Kerberos
                            User Principle Name (UPN) of the user.
                        </para>
                        <para>
                            Default: krbPrincipalName
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>force_upper_case_realm (boolean)</term>
                    <listitem>
                        <para>
                            Some directory servers, for example Active Directory,
                            might deliver the realm part of the UPN lower case
                            which may cause the authentication to fail. Set this
                            option to a non-zero value, if you want to use an
                            upper case realm.
                        </para>
                        <para>
                            Default: false
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userFullname (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that corresponds to
                            full name of the user.
                        </para>
                        <para>
                            Default: cn
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>userMemberOf (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that list the user's
                            group memberships.
                        </para>
                        <para>
                            Default: memberOf
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>groupSearchBase (string)</term>
                    <listitem>
                        <para>
                            The default base DN to use for
                            performing LDAP group operations.
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>groupObjectClass (string)</term>
                    <listitem>
                        <para>
                            The object class of a group entry in LDAP.
                        </para>
                        <para>
                            Default: posixGroup
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>groupName (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that corresponds to
                            the group name.
                        </para>
                        <para>
                            Default: cn
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>groupGidNumber (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that corresponds to
                            group's id.
                        </para>
                        <para>
                            Default: gidNumber
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>groupMember (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that contains the names of
                            the members of the group.
                        </para>
                        <para>
                            Default: memberuid (rfc2307) / member (rfc2307bis)
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>groupUUID (string)</term>
                    <listitem>
                        <para>
                            The LDAP attribute that contains the UUID/GUID of
                            a LDAP group object.
                        </para>
                        <para>
                            Default: nsUniqueId
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>network_timeout (integer)</term>
                    <listitem>
                        <para>
                            Specifies the timeout (in seconds) after which
                            the
                            <citerefentry>
                                <refentrytitle>poll</refentrytitle>
                                <manvolnum>2</manvolnum>
                            </citerefentry>/<citerefentry>
                                <refentrytitle>select</refentrytitle>
                                <manvolnum>2</manvolnum>
                            </citerefentry>
                            following a
                            <citerefentry>
                                <refentrytitle>connect</refentrytitle>
                                <manvolnum>2</manvolnum>
                            </citerefentry>
                            returns in case of no activity.
                        </para>
                        <para>
                            Default: 5
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>opt_timeout (integer)</term>
                    <listitem>
                        <para>
                            Specifies a timeout (in seconds) after which
                            calls to synchronous LDAP APIs will abort if no
                            response is received.
                        </para>
                        <para>
                            Default: 5
                        </para>
                    </listitem>
                </varlistentry>

                <varlistentry>
                    <term>tls_reqcert (string)</term>
                    <listitem>
                        <para>
                            Specifies what checks to perform on server
                            certificates in a TLS session, if any. It
                            can be specified as one of the following
                            values:
                        </para>
                        <para>
                            <emphasis>never</emphasis> = The client will
                            not request or check any server certificate.
                        </para>
                        <para>
                            <emphasis>allow</emphasis> = The  server
                            certificate is requested. If no certificate is
                            provided, the session proceeds normally. If a
                            bad certificate is provided, it will be ignored
                            and the session proceeds normally.
                        </para>
                        <para>
                            <emphasis>try</emphasis> = The server certificate
                            is requested. If no certificate is provided, the
                            session proceeds normally. If a bad certificate
                            is provided, the session is immediately terminated.
                        </para>
                        <para>
                            <emphasis>demand</emphasis> = The server
                            certificate is requested. If no certificate
                            is provided, or a bad certificate is provided,
                            the session is immediately terminated.
                        </para>
                        <para>
                            <emphasis>hard</emphasis> = Same as
                            <quote>demand</quote>
                        </para>
                    </listitem>
                </varlistentry>

            </variablelist>
        </para>
    </refsect1>

    <refsect1 id='example'>
        <title>EXAMPLE</title>
        <para>
            The following example assumes that SSSD is correctly
            configured and LDAP is set set one of the domains in the
            <replaceable>[domains]</replaceable> section.
        </para>
        <para>
<programlisting>
    [domains/LDAP]
    auth-module = ldap
    ldapUri = ldap://ldap.mydomain.org
    userSearchBase = dc=mydomain,dc=org
</programlisting>
        </para>
    </refsect1>

    <refsect1 id='notes'>
        <title>NOTES</title>
        <para>
            Description of some of the configuration options in this manual
            page is based on <citerefentry>
                <refentrytitle>ldap.conf</refentrytitle>
                <manvolnum>5</manvolnum>
            </citerefentry> manual page from the OpenLDAP 2.4 distribution.
        </para>
    </refsect1>

    <refsect1 id='see_also'>
        <title>SEE ALSO</title>
        <para>
            <citerefentry>
                <refentrytitle>sssd.conf</refentrytitle><manvolnum>5</manvolnum>
            </citerefentry>,
            <citerefentry>
                <refentrytitle>sssd</refentrytitle><manvolnum>8</manvolnum>
            </citerefentry>
        </para>
    </refsect1>
</refentry>
</reference>