75 lines
2.3 KiB
XML
75 lines
2.3 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!--
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SPDX-FileCopyrightText: 1993 , The Regents of the University of California
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SPDX-FileCopyrightText: 2006 - 2008, 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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<!-- SHADOW-CONFIG-HERE -->
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]>
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<refentry id='nologin.8'>
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<!-- $Id$ -->
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<refentryinfo>
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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>nologin</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>nologin</refname>
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<refpurpose>politely refuse a login</refpurpose>
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</refnamediv>
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<!-- body begins here -->
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<refsynopsisdiv id='synopsis'>
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<cmdsynopsis>
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<command>nologin</command>
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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>nologin</command> command displays a message that an account
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is not available and exits non-zero. It is intended as a replacement shell
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field for accounts that have been disabled.
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</para>
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<para>
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To disable all logins, investigate
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<citerefentry><refentrytitle>nologin</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>.
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</para>
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<para>
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If <command>SSH_ORIGINAL_COMMAND</command> is populated it will be logged.
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</para>
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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>login</refentrytitle><manvolnum>1</manvolnum>
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</citerefentry>,
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<citerefentry>
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<refentrytitle>nologin</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>.
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</para>
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</refsect1>
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<refsect1 id='history'>
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<title>HISTORY</title>
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<para>
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The <command>nologin</command> command appeared in BSD 4.4.
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</para>
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</refsect1>
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</refentry>
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