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  • Committer: Teddy Hogeborn
  • Date: 2008-09-24 23:12:49 UTC
  • Revision ID: teddy@fukt.bsnet.se-20080924231249-0xhjl5ydrbcjvce7
* debian/mandos-client.lintian-overrides: Ignore setuid
                                          "plugins.d/usplash".

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mandos.xml
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY VERSION "1.0">
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<!ENTITY COMMANDNAME "mandos">
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<!ENTITY TIMESTAMP "2008-08-30">
 
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<!ENTITY TIMESTAMP "2008-09-21">
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]>
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<refentry xmlns:xi="http://www.w3.org/2001/XInclude">
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      <holder>Teddy Hogeborn</holder>
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      <holder>Björn Påhlsson</holder>
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    </copyright>
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    <legalnotice>
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      <para>
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        This manual page is free software: you can redistribute it
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        and/or modify it under the terms of the GNU General Public
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        License as published by the Free Software Foundation,
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        either version 3 of the License, or (at your option) any
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        later version.
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      </para>
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      <para>
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        This manual page is distributed in the hope that it will
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        be useful, but WITHOUT ANY WARRANTY; without even the
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        implied warranty of MERCHANTABILITY or FITNESS FOR A
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        PARTICULAR PURPOSE.  See the GNU General Public License
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        for more details.
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      </para>
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      <para>
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        You should have received a copy of the GNU General Public
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        License along with this program; If not, see
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        <ulink url="http://www.gnu.org/licenses/"/>.
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      </para>
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    </legalnotice>
 
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    <xi:include href="legalnotice.xml"/>
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  </refentryinfo>
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  <refmeta>
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    <refentrytitle>&COMMANDNAME;</refentrytitle>
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    <manvolnum>8</manvolnum>
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      Gives encrypted passwords to authenticated Mandos clients
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    </refpurpose>
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  </refnamediv>
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  <refsynopsisdiv>
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    <cmdsynopsis>
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      <command>&COMMANDNAME;</command>
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      <arg>--interface<arg choice="plain">NAME</arg></arg>
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      <arg>--address<arg choice="plain">ADDRESS</arg></arg>
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      <arg>--port<arg choice="plain">PORT</arg></arg>
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      <arg>--priority<arg choice="plain">PRIORITY</arg></arg>
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      <arg>--servicename<arg choice="plain">NAME</arg></arg>
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      <arg>--configdir<arg choice="plain">DIRECTORY</arg></arg>
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      <arg>--debug</arg>
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    </cmdsynopsis>
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    <cmdsynopsis>
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      <command>&COMMANDNAME;</command>
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      <arg>-i<arg choice="plain">NAME</arg></arg>
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      <arg>-a<arg choice="plain">ADDRESS</arg></arg>
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      <arg>-p<arg choice="plain">PORT</arg></arg>
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      <arg>--priority<arg choice="plain">PRIORITY</arg></arg>
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      <arg>--servicename<arg choice="plain">NAME</arg></arg>
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      <arg>--configdir<arg choice="plain">DIRECTORY</arg></arg>
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      <arg>--debug</arg>
 
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      <group>
 
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        <arg choice="plain"><option>--interface
 
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        <replaceable>NAME</replaceable></option></arg>
 
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        <arg choice="plain"><option>-i
 
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        <replaceable>NAME</replaceable></option></arg>
 
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      </group>
 
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      <sbr/>
 
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      <group>
 
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        <arg choice="plain"><option>--address
 
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        <replaceable>ADDRESS</replaceable></option></arg>
 
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        <arg choice="plain"><option>-a
 
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        <replaceable>ADDRESS</replaceable></option></arg>
 
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      </group>
 
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      <sbr/>
 
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      <group>
 
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        <arg choice="plain"><option>--port
 
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        <replaceable>PORT</replaceable></option></arg>
 
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        <arg choice="plain"><option>-p
 
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        <replaceable>PORT</replaceable></option></arg>
 
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      </group>
 
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      <sbr/>
 
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      <arg><option>--priority
 
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      <replaceable>PRIORITY</replaceable></option></arg>
 
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      <sbr/>
 
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      <arg><option>--servicename
 
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      <replaceable>NAME</replaceable></option></arg>
 
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      <sbr/>
 
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      <arg><option>--configdir
 
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      <replaceable>DIRECTORY</replaceable></option></arg>
 
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      <sbr/>
 
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      <arg><option>--debug</option></arg>
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    </cmdsynopsis>
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    <cmdsynopsis>
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      <command>&COMMANDNAME;</command>
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      <group choice="req">
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        <arg choice="plain">-h</arg>
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        <arg choice="plain">--help</arg>
 
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        <arg choice="plain"><option>--help</option></arg>
 
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        <arg choice="plain"><option>-h</option></arg>
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      </group>
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    </cmdsynopsis>
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    <cmdsynopsis>
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      <command>&COMMANDNAME;</command>
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      <arg choice="plain">--version</arg>
 
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      <arg choice="plain"><option>--version</option></arg>
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    </cmdsynopsis>
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    <cmdsynopsis>
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      <command>&COMMANDNAME;</command>
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      <arg choice="plain">--check</arg>
 
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      <arg choice="plain"><option>--check</option></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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      Any authenticated client is then given the stored pre-encrypted
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      password for that specific client.
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    </para>
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  </refsect1>
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  <refsect1 id="purpose">
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    <title>PURPOSE</title>
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    <para>
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      The purpose of this is to enable <emphasis>remote and unattended
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      rebooting</emphasis> of client host computer with an
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      <emphasis>encrypted root file system</emphasis>.  See <xref
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      linkend="overview"/> for details.
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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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    <variablelist>
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      <varlistentry>
 
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        <term><option>--help</option></term>
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        <term><option>-h</option></term>
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        <term><option>--help</option></term>
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        <listitem>
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          <para>
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            Show a help message and exit
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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>--interface</option>
 
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        <replaceable>NAME</replaceable></term>
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        <term><option>-i</option>
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        <replaceable>NAME</replaceable></term>
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        <term><option>--interface</option>
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        <replaceable>NAME</replaceable></term>
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        <listitem>
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          <xi:include href="mandos-options.xml" xpointer="interface"/>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
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        <term><literal>-a</literal>, <literal>--address <replaceable>
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        ADDRESS</replaceable></literal></term>
 
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        <term><option>--address
 
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        <replaceable>ADDRESS</replaceable></option></term>
 
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        <term><option>-a
 
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        <replaceable>ADDRESS</replaceable></option></term>
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        <listitem>
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          <xi:include href="mandos-options.xml" xpointer="address"/>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
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        <term><literal>-p</literal>, <literal>--port <replaceable>
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        PORT</replaceable></literal></term>
 
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        <term><option>--port
 
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        <replaceable>PORT</replaceable></option></term>
 
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        <term><option>-p
 
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        <replaceable>PORT</replaceable></option></term>
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        <listitem>
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          <xi:include href="mandos-options.xml" xpointer="port"/>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
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        <term><literal>--check</literal></term>
 
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        <term><option>--check</option></term>
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        <listitem>
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          <para>
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            Run the server’s self-tests.  This includes any unit
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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><literal>--debug</literal></term>
 
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        <term><option>--debug</option></term>
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        <listitem>
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          <xi:include href="mandos-options.xml" xpointer="debug"/>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
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        <term><literal>--priority <replaceable>
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        PRIORITY</replaceable></literal></term>
 
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        <term><option>--priority <replaceable>
 
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        PRIORITY</replaceable></option></term>
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        <listitem>
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          <xi:include href="mandos-options.xml" xpointer="priority"/>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
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        <term><literal>--servicename <replaceable>NAME</replaceable>
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        </literal></term>
 
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        <term><option>--servicename
 
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        <replaceable>NAME</replaceable></option></term>
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        <listitem>
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          <xi:include href="mandos-options.xml"
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                      xpointer="servicename"/>
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        </listitem>
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      </varlistentry>
214
 
 
 
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      <varlistentry>
216
 
        <term><literal>--configdir <replaceable>DIR</replaceable>
217
 
        </literal></term>
 
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        <term><option>--configdir
 
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        <replaceable>DIRECTORY</replaceable></option></term>
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        <listitem>
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          <para>
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            Directory to search for configuration files.  Default is
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          </para>
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        </listitem>
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      </varlistentry>
229
 
 
 
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      <varlistentry>
231
 
        <term><literal>--version</literal></term>
 
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        <term><option>--version</option></term>
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        <listitem>
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          <para>
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            Prints the program version and exit.
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      </varlistentry>
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    </variablelist>
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  </refsect1>
240
 
 
 
232
  
241
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  <refsect1 id="overview">
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    <title>OVERVIEW</title>
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    <xi:include href="overview.xml"/>
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    <para>
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      This program is the server part.  It is a normal server program
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      and will run in a normal system environment, not in an initial
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      RAM disk environment.
 
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      <acronym>RAM</acronym> disk environment.
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    </para>
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  </refsect1>
250
 
 
 
242
  
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  <refsect1 id="protocol">
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    <title>NETWORK PROTOCOL</title>
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    <para>
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      </row>
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    </tbody></tgroup></table>
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  </refsect1>
308
 
 
 
300
  
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  <refsect1 id="checking">
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    <title>CHECKING</title>
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    <para>
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      <manvolnum>5</manvolnum></citerefentry>.
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    </para>
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  </refsect1>
322
 
 
 
314
  
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  <refsect1 id="logging">
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    <title>LOGGING</title>
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    <para>
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      and also show them on the console.
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    </para>
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  </refsect1>
332
 
 
 
324
  
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  <refsect1 id="exit_status">
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    <title>EXIT STATUS</title>
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    <para>
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      critical error is encountered.
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    </para>
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  </refsect1>
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332
  
341
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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><varname>PATH</varname></term>
 
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        <term><envar>PATH</envar></term>
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        <listitem>
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          <para>
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            To start the configured checker (see <xref
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      </varlistentry>
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    </variablelist>
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  </refsect1>
360
 
 
 
352
  
361
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  <refsect1 id="file">
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    <title>FILES</title>
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    <para>
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        </listitem>
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      </varlistentry>
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      <varlistentry>
390
 
        <term><filename>/var/run/mandos/mandos.pid</filename></term>
 
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        <term><filename>/var/run/mandos.pid</filename></term>
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        <listitem>
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          <para>
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            The file containing the process id of
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      Debug mode is conflated with running in the foreground.
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    </para>
444
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    <para>
445
 
      The console log messages does not show a timestamp.
 
437
      The console log messages does not show a time stamp.
 
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    </para>
 
439
    <para>
 
440
      This server does not check the expire time of clients’ OpenPGP
 
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      keys.
446
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    </para>
447
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  </refsect1>
448
444
  
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      </para>
484
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    </informalexample>
485
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  </refsect1>
486
 
 
 
482
  
487
483
  <refsect1 id="security">
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    <title>SECURITY</title>
489
485
    <refsect2 id="SERVER">
491
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      <para>
492
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        Running this <command>&COMMANDNAME;</command> server program
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        should not in itself present any security risk to the host
494
 
        computer running it.  The program does not need any special
495
 
        privileges to run, and is designed to run as a non-root user.
 
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        computer running it.  The program switches to a non-root user
 
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        soon after startup.
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      </para>
497
493
    </refsect2>
498
494
    <refsect2 id="CLIENTS">
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        <citerefentry><refentrytitle>mandos-clients.conf</refentrytitle>
509
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        <manvolnum>5</manvolnum></citerefentry>)
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        <emphasis>must</emphasis> be made non-readable by anyone
511
 
        except the user running the server.
 
507
        except the user starting the server (usually root).
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      </para>
513
509
      <para>
514
510
        As detailed in <xref linkend="checking"/>, the status of all
525
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        restarting servers if it is suspected that a client has, in
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522
        fact, been compromised by parties who may now be running a
527
523
        fake Mandos client with the keys from the non-encrypted
528
 
        initial RAM image of the client host.  What should be done in
529
 
        that case (if restarting the server program really is
530
 
        necessary) is to stop the server program, edit the
 
524
        initial <acronym>RAM</acronym> image of the client host.  What
 
525
        should be done in that case (if restarting the server program
 
526
        really is necessary) is to stop the server program, edit the
531
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        configuration file to omit any suspect clients, and restart
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        the server program.
533
529
      </para>
534
530
      <para>
535
531
        For more details on client-side security, see
536
 
        <citerefentry><refentrytitle>password-request</refentrytitle>
 
532
        <citerefentry><refentrytitle>mandos-client</refentrytitle>
537
533
        <manvolnum>8mandos</manvolnum></citerefentry>.
538
534
      </para>
539
535
    </refsect2>
540
536
  </refsect1>
541
 
 
 
537
  
542
538
  <refsect1 id="see_also">
543
539
    <title>SEE ALSO</title>
544
540
    <para>
547
543
        <manvolnum>5</manvolnum></citerefentry>, <citerefentry>
548
544
        <refentrytitle>mandos.conf</refentrytitle>
549
545
        <manvolnum>5</manvolnum></citerefentry>, <citerefentry>
550
 
        <refentrytitle>password-request</refentrytitle>
 
546
        <refentrytitle>mandos-client</refentrytitle>
551
547
        <manvolnum>8mandos</manvolnum></citerefentry>, <citerefentry>
552
548
        <refentrytitle>sh</refentrytitle><manvolnum>1</manvolnum>
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      </citerefentry>