mirror of
https://github.com/shadow-maint/shadow.git
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228 lines
6.9 KiB
XML
228 lines
6.9 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!--
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SPDX-FileCopyrightText: 1997 , Marek Michałkiewicz
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SPDX-FileCopyrightText: 2001 - 2006, Tomasz Kłoczko
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SPDX-FileCopyrightText: 2007 - 2011, Nicolas François
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SPDX-License-Identifier: BSD-3-Clause
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-->
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY USE_TCB SYSTEM "login.defs.d/USE_TCB.xml">
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<!-- SHADOW-CONFIG-HERE -->
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]>
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<refentry id='vipw.8'>
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<!-- $Id$ -->
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<refentryinfo>
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<author>
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<firstname>Marek</firstname>
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<surname>Michałkiewicz</surname>
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<contrib>Creation, 1997</contrib>
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</author>
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<author>
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<firstname>Thomas</firstname>
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<surname>Kłoczko</surname>
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<email>kloczek@pld.org.pl</email>
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<contrib>shadow-utils maintainer, 2000 - 2007</contrib>
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</author>
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<author>
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<firstname>Nicolas</firstname>
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<surname>François</surname>
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<email>nicolas.francois@centraliens.net</email>
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<contrib>shadow-utils maintainer, 2007 - now</contrib>
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</author>
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</refentryinfo>
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<refmeta>
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<refentrytitle>vipw</refentrytitle>
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<manvolnum>8</manvolnum>
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<refmiscinfo class="sectdesc">System Management Commands</refmiscinfo>
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<refmiscinfo class="source">shadow-utils</refmiscinfo>
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<refmiscinfo class="version">&SHADOW_UTILS_VERSION;</refmiscinfo>
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</refmeta>
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<refnamediv id='name'>
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<refname>vipw</refname>
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<refname>vigr</refname>
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<refpurpose>
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edit the password, group, shadow-password or shadow-group file
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</refpurpose>
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</refnamediv>
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<refsynopsisdiv id='synopsis'>
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<cmdsynopsis>
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<command>vipw</command>
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<arg choice='opt'>
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<replaceable>options</replaceable>
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</arg>
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</cmdsynopsis>
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<cmdsynopsis>
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<command>vigr</command>
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<arg choice='opt'>
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<replaceable>options</replaceable>
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</arg>
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</cmdsynopsis>
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</refsynopsisdiv>
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<refsect1 id='description'>
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<title>DESCRIPTION</title>
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<para>
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The <command>vipw</command> and <command>vigr</command> commands edit
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the files <filename>/etc/passwd</filename> and
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<filename>/etc/group</filename>, respectively. With the
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<option>-s</option> flag, they will edit the shadow versions of those
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files, <filename>/etc/shadow</filename> and
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<filename>/etc/gshadow</filename>, respectively. The programs will set
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the appropriate locks to prevent file corruption. When looking for an
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editor, the programs will first try the environment variable
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<envar>$VISUAL</envar>, then the environment variable
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<envar>$EDITOR</envar>, and finally the default editor,
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<citerefentry><refentrytitle>vi</refentrytitle>
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<manvolnum>1</manvolnum></citerefentry>.
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</para>
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</refsect1>
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<refsect1 id='options'>
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<title>OPTIONS</title>
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<para>
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The options which apply to the <command>vipw</command> and
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<command>vigr</command> commands are:
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</para>
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<variablelist remap='IP'>
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<varlistentry>
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<term><option>-g</option>, <option>--group</option></term>
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<listitem>
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<para>Edit group database.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>-h</option>, <option>--help</option></term>
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<listitem>
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<para>Display help message and exit.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>-p</option>, <option>--passwd</option></term>
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<listitem>
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<para>Edit passwd database.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>-q</option>, <option>--quiet</option></term>
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<listitem>
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<para>Quiet mode.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<option>-R</option>, <option>--root</option> <replaceable>CHROOT_DIR</replaceable>
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</term>
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<listitem>
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<para>
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Apply changes in the <replaceable>CHROOT_DIR</replaceable>
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directory and use the configuration files from the
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<replaceable>CHROOT_DIR</replaceable> directory.
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Only absolute paths are supported.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>-s</option>, <option>--shadow</option></term>
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<listitem>
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<para>Edit shadow or gshadow database.</para>
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</listitem>
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</varlistentry>
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<varlistentry condition="tcb">
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<term><option>-u</option>, <option>--user</option></term>
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<listitem>
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<para>Indicates which user's tcb shadow file to edit.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1 id='configuration' condition="tcb">
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<title>CONFIGURATION</title>
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<para>
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The following configuration variables in
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<filename>/etc/login.defs</filename> change the behavior of this
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tool:
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</para>
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<variablelist>
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&USE_TCB;
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</variablelist>
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</refsect1>
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<refsect1 id='environment'>
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<title>ENVIRONMENT</title>
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<variablelist>
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<varlistentry>
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<term><option>VISUAL</option></term>
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<listitem>
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<para>Editor to be used.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>EDITOR</option></term>
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<listitem>
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<para>Editor to be used if <option>VISUAL</option> is not set.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1 id='files'>
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<title>FILES</title>
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<variablelist>
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<varlistentry>
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<term><filename>/etc/group</filename></term>
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<listitem>
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<para>Group account information.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><filename>/etc/gshadow</filename></term>
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<listitem>
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<para>Secure group account information.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><filename>/etc/passwd</filename></term>
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<listitem>
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<para>User account information.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><filename>/etc/shadow</filename></term>
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<listitem>
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<para>Secure user account information.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1 id='see_also'>
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<title>SEE ALSO</title>
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<para>
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<citerefentry>
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<refentrytitle>vi</refentrytitle><manvolnum>1</manvolnum>
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</citerefentry>,
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<citerefentry>
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<refentrytitle>group</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>,
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<citerefentry>
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<refentrytitle>gshadow</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>
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<citerefentry condition="tcb">
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<refentrytitle>login.defs</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>,
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<citerefentry>
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<refentrytitle>passwd</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>,
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<citerefentry condition="tcb">
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<refentrytitle>tcb</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>,
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<citerefentry>
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<refentrytitle>shadow</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>.
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</para>
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</refsect1>
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</refentry>
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