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128 lines
3.5 KiB
XML
128 lines
3.5 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
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"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd">
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<refentry id='newusers.8'>
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<!-- $Id: newusers.8.xml,v 1.14 2005/11/05 17:17:30 kloczek Exp $ -->
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<refmeta>
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<refentrytitle>newusers</refentrytitle>
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<manvolnum>8</manvolnum>
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<refmiscinfo class="sectdesc">System Management Commands</refmiscinfo>
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</refmeta>
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<refnamediv id='name'>
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<refname>newusers</refname>
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<refpurpose>update and create new users in batch</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>newusers</command>
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<arg choice='opt'>
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<replaceable>new_users</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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<command>newusers</command> reads a file of user name and clear-text
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password pairs and uses this information to update a group of existing
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users or to create new users. Each line is in the same format as the
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standard password file (see
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<citerefentry><refentrytitle>passwd</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>) with the following exceptions:
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</para>
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<variablelist remap='IP'>
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<varlistentry>
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<term>
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<emphasis remap='I'>pw_passwd</emphasis>
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</term>
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<listitem>
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<para>
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This field will be encrypted and used as the new value of the
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encrypted password.
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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>
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<emphasis remap='I'>pw_age</emphasis>
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</term>
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<listitem>
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<para>
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This field will be ignored for shadow passwords if the user
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already exists.
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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>
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<emphasis remap='I'>pw_gid</emphasis>
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</term>
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<listitem>
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<para>
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This field may be the name of an existing group, in which case
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the named user will be added as a member. If a non-existent
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numerical group is given, a new group will be created having
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this number.
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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>
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<emphasis remap='I'>pw_dir</emphasis>
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</term>
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<listitem>
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<para>
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This field will be checked for existence as a directory and a
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new directory with the same name will be created if it does not
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already exist. The ownership of the directory will be set to be
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that of the user being created or updated.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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<para>
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This command is intended to be used in a large system environment
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where many accounts are updated at a single time.
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</para>
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</refsect1>
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<refsect1 id='caveats'>
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<title>CAVEATS</title>
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<para>
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The input file must be protected since it contains unencrypted
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passwords.
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</para>
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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/login.defs</filename></term>
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<listitem>
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<para>shadow password suite configuration</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>login.defs</refentrytitle><manvolnum>5</manvolnum>
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</citerefentry>,
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<citerefentry>
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<refentrytitle>passwd</refentrytitle><manvolnum>1</manvolnum>
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</citerefentry>,
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<citerefentry>
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<refentrytitle>useradd</refentrytitle><manvolnum>8</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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