shadow/man/getsubids.1.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook V4.5//EN"
"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
<!-- SHADOW-CONFIG-HERE -->
]>
<refentry id='getsubids.1'>
<refentryinfo>
<author>
<firstname>Iker</firstname>
<surname>Pedrosa</surname>
<contrib>Creation, 2021</contrib>
</author>
</refentryinfo>
<refmeta>
<refentrytitle>getsubids</refentrytitle>
<manvolnum>1</manvolnum>
<refmiscinfo class="sectdesc">User Commands</refmiscinfo>
<refmiscinfo class="source">shadow-utils</refmiscinfo>
<refmiscinfo class="version">&SHADOW_UTILS_VERSION;</refmiscinfo>
</refmeta>
<refnamediv id='name'>
<refname>getsubids</refname>
<refpurpose>get the subordinate id ranges for a user</refpurpose>
</refnamediv>
<refsynopsisdiv id='synopsis'>
<cmdsynopsis>
<command>getsubids</command>
<arg choice='opt'>
<replaceable>options</replaceable>
</arg>
<arg choice='plain'>
<replaceable>USER</replaceable>
</arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1 id='description'>
<title>DESCRIPTION</title>
<para>
The <command>getsubids</command> command lists the subordinate user ID
ranges for a given user. The subordinate group IDs can be listed using
the <option>-g</option> option.
</para>
</refsect1>
<refsect1 id='options'>
<title>OPTIONS</title>
<para>
The options which apply to the <command>getsubids</command> command are:
</para>
<variablelist remap='IP'>
<varlistentry>
<term>
<option>-g</option>
</term>
<listitem>
<para>
List the subordinate group ID ranges.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<option>-h</option>
</term>
<listitem>
<para>
Display help message and exit.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 id='example'>
<title>EXAMPLE</title>
<para>
For example, to obtain the subordinate UIDs of the testuser:
</para>
<para>
<programlisting>
$ getsubids testuser
0: testuser 100000 65536
</programlisting>
</para>
<para>
This command output provides (in order from left to right) the list
index, username, UID range start, and number of UIDs in range.
</para>
</refsect1>
<refsect1 id='see_also'>
<title>SEE ALSO</title>
<para>
<citerefentry>
<refentrytitle>login.defs</refentrytitle><manvolnum>5</manvolnum>
</citerefentry>,
<citerefentry>
<refentrytitle>newgidmap</refentrytitle><manvolnum>1</manvolnum>
</citerefentry>,
<citerefentry>
<refentrytitle>newuidmap</refentrytitle><manvolnum>1</manvolnum>
</citerefentry>,
<citerefentry>
<refentrytitle>subgid</refentrytitle><manvolnum>5</manvolnum>
</citerefentry>,
<citerefentry>
<refentrytitle>subuid</refentrytitle><manvolnum>5</manvolnum>
</citerefentry>,
<citerefentry>
<refentrytitle>useradd</refentrytitle><manvolnum>8</manvolnum>
</citerefentry>,
<citerefentry>
<refentrytitle>userdel</refentrytitle><manvolnum>8</manvolnum>
</citerefentry>.
<citerefentry>
<refentrytitle>usermod</refentrytitle><manvolnum>8</manvolnum>
</citerefentry>,
</para>
</refsect1>
</refentry>