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-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-   Copyright (c) 1991 - 1994, Julianne Frances Haugh
-   Copyright (c) 2007 - 2011, Nicolas François
-   All rights reserved.
-  
-   Redistribution and use in source and binary forms, with or without
-   modification, are permitted provided that the following conditions
-   are met:
-   1. Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-   2. Redistributions in binary form must reproduce the above copyright
-      notice, this list of conditions and the following disclaimer in the
-      documentation and/or other materials provided with the distribution.
-   3. The name of the copyright holders or contributors may not be used to
-      endorse or promote products derived from this software without
-      specific prior written permission.
-  
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
-   PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT
-   HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
--->
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook V4.5//EN"
-  "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
-<!ENTITY CREATE_HOME           SYSTEM "login.defs.d/CREATE_HOME.xml">
-<!ENTITY GID_MAX               SYSTEM "login.defs.d/GID_MAX.xml">
-<!ENTITY MAIL_DIR              SYSTEM "login.defs.d/MAIL_DIR.xml">
-<!ENTITY MAX_MEMBERS_PER_GROUP SYSTEM "login.defs.d/MAX_MEMBERS_PER_GROUP.xml">
-<!ENTITY PASS_MAX_DAYS         SYSTEM "login.defs.d/PASS_MAX_DAYS.xml">
-<!ENTITY PASS_MIN_DAYS         SYSTEM "login.defs.d/PASS_MIN_DAYS.xml">
-<!ENTITY PASS_WARN_AGE         SYSTEM "login.defs.d/PASS_WARN_AGE.xml">
-<!ENTITY SYS_GID_MAX           SYSTEM "login.defs.d/SYS_GID_MAX.xml">
-<!ENTITY SYS_UID_MAX           SYSTEM "login.defs.d/SYS_UID_MAX.xml">
-<!ENTITY UID_MAX               SYSTEM "login.defs.d/UID_MAX.xml">
-<!ENTITY UMASK                 SYSTEM "login.defs.d/UMASK.xml">
-<!ENTITY TCB_AUTH_GROUP        SYSTEM "login.defs.d/TCB_AUTH_GROUP.xml">
-<!ENTITY TCB_SYMLINKS          SYSTEM "login.defs.d/TCB_SYMLINKS.xml">
-<!ENTITY USE_TCB               SYSTEM "login.defs.d/USE_TCB.xml">
-<!ENTITY USERGROUPS_ENAB       SYSTEM "login.defs.d/USERGROUPS_ENAB.xml">
-<!-- SHADOW-CONFIG-HERE -->
-]>
-<refentry id='useradd.8'>
-  <!--  $Id$ -->
-  <refentryinfo>
-    <author>
-      <firstname>Julianne Frances</firstname>
-      <surname>Haugh</surname>
-      <contrib>Creation, 1991</contrib>
-    </author>
-    <author>
-      <firstname>Thomas</firstname>
-      <surname>Kłoczko</surname>
-      <email>kloczek@pld.org.pl</email>
-      <contrib>shadow-utils maintainer, 2000 - 2007</contrib>
-    </author>
-    <author>
-      <firstname>Nicolas</firstname>
-      <surname>François</surname>
-      <email>nicolas.francois@centraliens.net</email>
-      <contrib>shadow-utils maintainer, 2007 - now</contrib>
-    </author>
-  </refentryinfo>
-  <refmeta>
-    <refentrytitle>useradd</refentrytitle>
-    <manvolnum>8</manvolnum>
-    <refmiscinfo class="sectdesc">System Management Commands</refmiscinfo>
-    <refmiscinfo class="source">shadow-utils</refmiscinfo>
-    <refmiscinfo class="version">&SHADOW_UTILS_VERSION;</refmiscinfo>
-  </refmeta>
-  <refnamediv id='name'>
-    <refname>useradd</refname>
-    <refpurpose>create a new user or update default new user information</refpurpose>
-  </refnamediv>
-  <refsynopsisdiv id='synopsis'>
-    <cmdsynopsis>
-      <command>useradd</command>
-      <arg choice='opt'>
-	<replaceable>options</replaceable>
-      </arg>
-      <arg choice='plain'><replaceable>LOGIN</replaceable></arg>
-    </cmdsynopsis>
-    <cmdsynopsis>
-      <command>useradd</command>
-      <arg choice='plain'>-D </arg>
-    </cmdsynopsis>
-    <cmdsynopsis>
-      <command>useradd</command>
-      <arg choice='plain'>-D </arg>
-      <arg choice='opt'>
-	<replaceable>options</replaceable>
-      </arg>
-    </cmdsynopsis>
-  </refsynopsisdiv>
-
-  <refsect1 id='description'>
-    <title>DESCRIPTION</title>
-      <para>
-	When invoked without the <option>-D</option> option, the
-	<command>useradd</command> command creates a new user account using
-	the values specified on the command line plus the default values from
-	the system. Depending on command line options, the
-	<command>useradd</command> command
-	will update system files and may also create the new user's home
-	directory and copy initial files.
-      </para>
-      <para>
-	By default, a group will also be created for the new user (see
-	<option>-g</option>, <option>-N</option>, <option>-U</option>, and
-	<option>USERGROUPS_ENAB</option>).
-      </para>
-  </refsect1>
-
-  <refsect1 id='options'>
-    <title>OPTIONS</title>
-    <para>The options which apply to the <command>useradd</command> command are:
-    </para>
-    <variablelist remap='IP'>
-      <varlistentry>
-	<term>
-	  <option>-b</option>, <option>--base-dir</option>
-	  <replaceable>BASE_DIR</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The default base directory for the system if <option>-d</option>
-	    <replaceable>HOME_DIR</replaceable> is not specified.
-	    <replaceable>BASE_DIR</replaceable> is
-	    concatenated with the account name to define the home directory. 
-	    If the <option>-m</option> option is not used,
-	    <replaceable>BASE_DIR</replaceable> must exist.
-	  </para>
-	  <para>
-	    If this option is not specified, <command>useradd</command>
-	    will use the base directory specified by the
-	    <option>HOME</option> variable in
-	    <filename>/etc/default/useradd</filename>, or
-	    <filename>/home</filename> by default.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-c</option>, <option>--comment</option>
-	  <replaceable>COMMENT</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    Any text string. It is generally a short description of the
-	    login, and is currently used as the field for the user's full
-	    name.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-d</option>, <option>--home</option>
-	  <replaceable>HOME_DIR</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The new user will be created using
-	    <replaceable>HOME_DIR</replaceable> as the value for the user's
-	    login directory. The default is to append the
-	    <replaceable>LOGIN</replaceable> name to
-	    <replaceable>BASE_DIR</replaceable> and use that as the login
-	    directory name. The directory <replaceable>HOME_DIR</replaceable>
-	    does not have to exist but will not be created if it is missing.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-D</option>, <option>--defaults</option>
-	</term>
-	<listitem>
-	  <para>
-	    See below, the subsection "Changing the default values".
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-e</option>, <option>--expiredate</option>
-	  <replaceable>EXPIRE_DATE</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The date on which the user account will be disabled. The date is
-	    specified in the format <emphasis remap='I'>YYYY-MM-DD</emphasis>.
-	  </para>
-	  <para>
-	    If not specified, <command>useradd</command> will use the
-	    default expiry date specified by the <option>EXPIRE</option>
-	    variable in <filename>/etc/default/useradd</filename>, or
-	    an empty string (no expiry) by default.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-f</option>, <option>--inactive</option>
-	  <replaceable>INACTIVE</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The number of days after a password expires until the account is
-	    permanently disabled. A value of 0 disables the account as soon
-	    as the password has expired, and a value of -1 disables the
-	    feature.
-	  </para>
-	  <para>
-	    If not specified, <command>useradd</command> will use the
-	    default inactivity period specified by the
-	    <option>INACTIVE</option> variable in
-	    <filename>/etc/default/useradd</filename>, or -1 by default.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-g</option>, <option>--gid</option>
-	  <replaceable>GROUP</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The group name or number of the user's initial login group. The
-	    group name must exist. A group number must refer to an already
-	    existing group.
-	  </para>
-	  <para>
-	    If not specified, the behavior of <command>useradd</command>
-	    will depend on the <option>USERGROUPS_ENAB</option> variable
-	    in <filename>/etc/login.defs</filename>. If this variable is
-	    set to <replaceable>yes</replaceable> (or
-	    <option>-U/--user-group</option> is specified on the command
-	    line), a group will be created for the user, with the same
-	    name as her loginname. If the variable is set to
-	    <replaceable>no</replaceable> (or
-	    <option>-N/--no-user-group</option> is specified on the
-	    command line), useradd will set the primary group of the new
-	    user to the value specified by the <option>GROUP</option>
-	    variable in <filename>/etc/default/useradd</filename>, or
-	    100 by default.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-G</option>, <option>--groups</option>
-	  <replaceable>GROUP1</replaceable>[<emphasis remap='I'>,GROUP2,...</emphasis>[<emphasis remap='I'>,GROUPN</emphasis>]]]
-	</term>
-	<listitem>
-	  <para>
-	    A list of supplementary groups which the user is also a member
-	    of. Each group is separated from the next by a comma, with no
-	    intervening whitespace. The groups are subject to the same
-	    restrictions as the group given with the <option>-g</option>
-	    option. The default is for the user to belong only to the
-	    initial group.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><option>-h</option>, <option>--help</option></term>
-	<listitem>
-	  <para>Display help message and exit.</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-k</option>, <option>--skel</option>
-	  <replaceable>SKEL_DIR</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The skeleton directory, which contains files and directories
-	    to be copied in the user's home directory, when the home
-	    directory is created by <command>useradd</command>.
-	  </para>
-	  <para>
-	    This option is only valid if the <option>-m</option> (or
-	    <option>--create-home</option>) option is specified.
-	  </para>
-	  <para>
-	    If this option is not set, the skeleton directory is defined
-	    by the <option>SKEL</option> variable in
-	    <filename>/etc/default/useradd</filename> or, by default,
-	    <filename>/etc/skel</filename>.
-	  </para>
-	  <para>
-	    If possible, the ACLs and extended attributes are copied.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-K</option>, <option>--key</option>
-	  <replaceable>KEY</replaceable>=<replaceable>VALUE</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    Overrides <filename>/etc/login.defs</filename> defaults
-	    (<option>UID_MIN</option>, <option>UID_MAX</option>,
-	    <option>UMASK</option>, <option>PASS_MAX_DAYS</option>
-	    and others).
-	  <para>
-	  </para>
-	    Example: <option>-K </option><replaceable>PASS_MAX_DAYS</replaceable>=<replaceable>-1</replaceable>
-	    can be used when creating system account to turn off password
-	    ageing, even though system account has no password at all.
-	    Multiple <option>-K</option> options can be specified, e.g.:
-	    <option>-K </option>
-	    <replaceable>UID_MIN</replaceable>=<replaceable>100</replaceable>
-	    <option>-K </option>
-	    <replaceable>UID_MAX</replaceable>=<replaceable>499</replaceable>
-	  </para>
-	  <!--para>
-	    Note: <option>-K </option>
-	    <replaceable>UID_MIN</replaceable>=<replaceable>10</replaceable>,<replaceable>UID_MAX</replaceable>=<replaceable>499</replaceable>
-	    doesn't work yet.
-	  </para-->
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><option>-l</option>, <option>--no-log-init</option></term>
-	<listitem>
-	  <para>
-	    Do not add the user to the lastlog and faillog databases.
-	  </para>
-	  <para>
-	    By default, the user's entries in the lastlog and faillog
-	    databases are resetted to avoid reusing the entry from a previously
-	    deleted user.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-m</option>, <option>--create-home</option>
-	</term>
-	<listitem>
-	  <para>
-	    Create the user's home directory if it does not exist. 
-	    The files and directories contained in the skeleton directory
-	    (which can be defined with the <option>-k</option> option)
-	    will be copied to the home directory.
-	  </para>
-	  <para>
-	    By default, if this option is not specified and
-	    <option>CREATE_HOME</option> is not enabled, no home
-	    directories are created.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-M</option>
-	</term>
-	<listitem>
-	  <para>
-	    Do no create the user's home directory, even if the system
-	    wide setting from <filename>/etc/login.defs</filename>
-	    (<option>CREATE_HOME</option>) is set to
-	    <replaceable>yes</replaceable>.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-N</option>, <option>--no-user-group</option>
-	</term>
-	<listitem>
-	  <para>
-	    Do not create a group with the same name as the user, but
-	    add the user to the group specified by the <option>-g</option>
-	    option or by the <option>GROUP</option> variable in
-	    <filename>/etc/default/useradd</filename>.
-	  </para>
-	  <para>
-	    The default behavior (if the <option>-g</option>,
-	    <option>-N</option>, and <option>-U</option> options are not
-	    specified) is defined by the <option>USERGROUPS_ENAB</option>
-	    variable in <filename>/etc/login.defs</filename>.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-o</option>, <option>--non-unique</option>
-	</term>
-	<listitem>
-	  <para>Allow the creation of a user account with a duplicate (non-unique) UID.</para>
-	  <para>
-	    This option is only valid in combination with the
-	    <option>-u</option> option.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-p</option>, <option>--password</option>
-	  <replaceable>PASSWORD</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The encrypted password, as returned by <citerefentry>
-	    <refentrytitle>crypt</refentrytitle><manvolnum>3</manvolnum>
-	    </citerefentry>. The default is to disable the password.
-	  </para>
-	  <para>
-	    <emphasis role="bold">Note:</emphasis> This option is not
-	    recommended because the password (or encrypted password) will
-	    be visible by users listing the processes.
-	  </para>
-	  <para>
-	    You should make sure the password respects the system's
-	    password policy.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-r</option>, <option>--system</option>
-	</term>
-	<listitem>
-	  <para>
-	    Create a system account.
-	  </para>
-	  <para>
-	    System users will be created with no aging information in
-	    <filename>/etc/shadow</filename>, and their numeric
-	    identifiers are chosen in the
-	    <option>SYS_UID_MIN</option>-<option>SYS_UID_MAX</option>
-	    range, defined in <filename>/etc/login.defs</filename>, instead of
-	    <option>UID_MIN</option>-<option>UID_MAX</option> (and their
-	    <option>GID</option> counterparts for the creation of groups).
-	  </para>
-	  <para>
-	    Note that <command>useradd</command> will not create a home
-	    directory for such an user, regardless of the default setting
-	    in <filename>/etc/login.defs</filename>
-	    (<option>CREATE_HOME</option>). You have to specify the
-	    <option>-m</option> options if you want a home directory for a
-	    system account to be created.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-R</option>, <option>--root</option>
-	  <replaceable>CHROOT_DIR</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    Apply changes in the <replaceable>CHROOT_DIR</replaceable>
-	    directory and use the configuration files from the
-	    <replaceable>CHROOT_DIR</replaceable> directory.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-s</option>, <option>--shell</option>
-	  <replaceable>SHELL</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The name of the user's login shell. The default is to leave this
-	    field blank, which causes the system to select the default login
-	    shell specified by the <option>SHELL</option> variable in
-	    <filename>/etc/default/useradd</filename>, or an empty string
-	    by default.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-u</option>, <option>--uid</option>
-	  <replaceable>UID</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The numerical value of the user's ID. This value must be unique,
-	    unless the <option>-o</option> option is used. The value must be
-	    non-negative. The default is to use the smallest ID value
-	    greater than or equal to <option>UID_MIN</option> and greater
-	    than every other user.
-	  </para>
-	  <para>
-	    See also the <option>-r</option> option and the
-	    <option>UID_MAX</option> description.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-U</option>, <option>--user-group</option>
-	</term>
-	<listitem>
-	  <para>
-	    Create a group with the same name as the user, and
-	    add the user to this group.
-	  </para>
-	  <para>
-	    The default behavior (if the <option>-g</option>,
-	    <option>-N</option>, and <option>-U</option> options are not
-	    specified) is defined by the <option>USERGROUPS_ENAB</option>
-	    variable in <filename>/etc/login.defs</filename>.
-	  </para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term>
-	  <option>-Z</option>, <option>--selinux-user</option>
-	  <replaceable>SEUSER</replaceable>
-	</term>
-	<listitem>
-	  <para>
-	    The SELinux user for the user's login. The default is to leave this
-	    field blank, which causes the system to select the default SELinux
-	    user.
-	  </para>
-	</listitem>
-      </varlistentry>
-    </variablelist>
-
-    <refsect2 id='changing_the_default_values'>
-      <title>Changing the default values</title>
-      <para>
-	When invoked with only the <option>-D</option> option,
-	<command>useradd</command> will display the current default values.
-	When invoked with <option>-D</option> plus other options,
-	<command>useradd</command> will update the default values for the
-	specified options. Valid default-changing options are:
-      </para>
-      <variablelist remap='IP'>
-	<varlistentry>
-	  <term>
-	    <option>-b</option>, <option>--base-dir</option>
-	    <replaceable>BASE_DIR</replaceable>
-	  </term>
-	  <listitem>
-	    <para>
-	      The path prefix for a new user's home directory. The
-	      user's name will be affixed to the end of
-	      <replaceable>BASE_DIR</replaceable> to form the new user's
-	      home directory name, if the <option>-d</option> option is not used
-	      when creating a new account.
-	    </para>
-	    <para>
-	      This option sets the <option>HOME</option> variable in
-	      <filename>/etc/default/useradd</filename>.
-	    </para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term>
-	    <option>-e</option>, <option>--expiredate</option>
-	    <replaceable>EXPIRE_DATE</replaceable>
-	  </term>
-	  <listitem>
-	    <para>The date on which the user account is disabled.</para>
-	    <para>
-	      This option sets the <option>EXPIRE</option> variable in
-	      <filename>/etc/default/useradd</filename>.
-	    </para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term>
-	    <option>-f</option>, <option>--inactive</option>
-	    <replaceable>INACTIVE</replaceable>
-	  </term>
-	  <listitem>
-	    <para>
-	      The number of days after a password has expired before the
-	      account will be disabled.
-	    </para>
-	    <para>
-	      This option sets the <option>INACTIVE</option> variable in
-	      <filename>/etc/default/useradd</filename>.
-	    </para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term>
-	    <option>-g</option>, <option>--gid</option>
-	    <replaceable>GROUP</replaceable>
-	  </term>
-	  <listitem>
-	    <para>
-	      The group name or ID for a new user's initial group (when
-	      the <option>-N/--no-user-group</option> is used or when the
-	      <option>USERGROUPS_ENAB</option> variable is set to
-	      <replaceable>no</replaceable> in
-	      <filename>/etc/login.defs</filename>). The named
-	      group must exist, and a numerical group ID must have an
-	      existing entry.
-	    </para>
-	    <para>
-	      This option sets the <option>GROUP</option> variable in
-	      <filename>/etc/default/useradd</filename>.
-	    </para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term>
-	    <option>-s</option>, <option>--shell</option>
-	    <replaceable>SHELL</replaceable>
-	  </term>
-	  <listitem>
-	    <para>
-	      The name of a new user's login shell.
-	    </para>
-	    <para>
-	      This option sets the <option>SHELL</option> variable in
-	      <filename>/etc/default/useradd</filename>.
-	    </para>
-	  </listitem>
-	</varlistentry>
-      </variablelist>
-
-    </refsect2>
-  </refsect1>
-
-  <refsect1 id='notes'>
-    <title>NOTES</title>
-    <para>The system administrator is responsible for placing the default
-      user files in the <filename>/etc/skel/</filename> directory (or any
-      other skeleton directory specified in
-      <filename>/etc/default/useradd</filename> or on the command line).
-    </para>
-  </refsect1>
-
-  <refsect1 id='caveats'>
-    <title>CAVEATS</title>
-    <para>
-      You may not add a user to a NIS or LDAP group. This must be
-      performed on the corresponding server.
-    </para>
-
-    <para>
-      Similarly, if the username already exists in an external user
-      database such as NIS or LDAP, <command>useradd</command> will deny
-      the user account creation request.
-    </para>
-
-    <para>
-      Usernames must start with a lower case letter or an underscore,
-      followed by lower case letters, digits, underscores, or dashes.
-      They can end with a dollar sign.
-      In regular expression terms: [a-z_][a-z0-9_-]*[$]?
-    </para>
-    <para>
-      Usernames may only be up to 32 characters long.
-    </para>
-  </refsect1>
-
-  <refsect1 id='configuration'>
-    <title>CONFIGURATION</title>
-    <para>
-      The following configuration variables in
-      <filename>/etc/login.defs</filename> change the behavior of this
-      tool:
-    </para>
-    <variablelist>
-      &CREATE_HOME;
-      &GID_MAX; <!-- documents also GID_MIN -->
-      &MAIL_DIR;
-      &MAX_MEMBERS_PER_GROUP;
-      &PASS_MAX_DAYS;
-      &PASS_MIN_DAYS;
-      &PASS_WARN_AGE;
-      &SYS_GID_MAX; <!-- documents also SYS_GID_MIN -->
-      &SYS_UID_MAX; <!-- documents also SYS_UID_MIN -->
-      &TCB_AUTH_GROUP;
-      &TCB_SYMLINKS;
-      &UID_MAX; <!-- documents also UID_MIN -->
-      &UMASK;
-      &USE_TCB;
-      &USERGROUPS_ENAB;
-    </variablelist>
-  </refsect1>
-
-  <refsect1 id='files'>
-    <title>FILES</title>
-    <variablelist>
-      <varlistentry>
-	<term><filename>/etc/passwd</filename></term>
-	<listitem>
-	  <para>User account information.</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><filename>/etc/shadow</filename></term>
-	<listitem>
-	  <para>Secure user account information.</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><filename>/etc/group</filename></term>
-	<listitem>
-	  <para>Group account information.</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry condition="gshadow">
-	<term><filename>/etc/gshadow</filename></term>
-	<listitem>
-	  <para>Secure group account information.</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><filename>/etc/default/useradd</filename></term>
-	<listitem>
-	  <para>Default values for account creation.</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><filename>/etc/skel/</filename></term>
-	<listitem>
-	  <para>Directory containing default files.</para>
-	</listitem>
-      </varlistentry>
-      <varlistentry>
-	<term><filename>/etc/login.defs</filename></term>
-	<listitem>
-	  <para>Shadow password suite configuration.</para>
-	</listitem>
-      </varlistentry>
-    </variablelist>
-  </refsect1>
-
-  <refsect1 id='exit_values'>
-    <title>EXIT VALUES</title>
-    <para>
-      The <command>useradd</command> command exits with the following values:
-      <variablelist>
-	<varlistentry>
-	  <term><replaceable>0</replaceable></term>
-	  <listitem>
-	    <para>success</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>1</replaceable></term>
-	  <listitem>
-	    <para>can't update password file</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>2</replaceable></term>
-	  <listitem>
-	    <para>invalid command syntax</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>3</replaceable></term>
-	  <listitem>
-	    <para>invalid argument to option</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>4</replaceable></term>
-	  <listitem>
-	    <para>UID already in use (and no <option>-o</option>)</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>6</replaceable></term>
-	  <listitem>
-	    <para>specified group doesn't exist</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>9</replaceable></term>
-	  <listitem>
-	    <para>username already in use</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>10</replaceable></term>
-	  <listitem>
-	    <para>can't update group file</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>12</replaceable></term>
-	  <listitem>
-	    <para>can't create home directory</para>
-	  </listitem>
-	</varlistentry>
-	<varlistentry>
-	  <term><replaceable>14</replaceable></term>
-	  <listitem>
-	    <para>can't update SELinux user mapping</para>
-	  </listitem>
-	</varlistentry>
-      </variablelist>
-    </para>
-  </refsect1>
-
-  <refsect1 id='see_also'>
-    <title>SEE ALSO</title>
-    <para>
-      <citerefentry>
-	<refentrytitle>chfn</refentrytitle><manvolnum>1</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>chsh</refentrytitle><manvolnum>1</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>passwd</refentrytitle><manvolnum>1</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>crypt</refentrytitle><manvolnum>3</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>groupadd</refentrytitle><manvolnum>8</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>groupdel</refentrytitle><manvolnum>8</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>groupmod</refentrytitle><manvolnum>8</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>login.defs</refentrytitle><manvolnum>5</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>newusers</refentrytitle><manvolnum>8</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>userdel</refentrytitle><manvolnum>8</manvolnum>
-      </citerefentry>,
-      <citerefentry>
-	<refentrytitle>usermod</refentrytitle><manvolnum>8</manvolnum>
-      </citerefentry>.
-    </para>
-  </refsect1>
-</refentry>