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  • Committer: Teddy Hogeborn
  • Date: 2024-09-09 04:24:39 UTC
  • Revision ID: teddy@recompile.se-20240909042439-j85mr20uli2hnyis
Eliminate compiler warnings

Many programs use nested functions, which now result in a linker
warning about executable stack.  Hide this warning.  Also, rewrite a
loop in the plymouth plugin to avoid warning about signed overflow.
This change also makes the plugin pick the alphabetically first
process entry instead of the last, in case many plymouth processes are
found (which should be unlikely).

* Makefile (plugin-runner, dracut-module/password-agent,
  plugins.d/password-prompt, plugins.d/mandos-client,
  plugins.d/plymouth): New target; set LDFLAGS to add "-Xlinker
  --no-warn-execstack".
* plugins.d/plymouth.c (get_pid): When no pid files are found, and we
  are looking through the process list, go though it from the start
  instead of from the end, i.e. in normal alphabetical order and not
  in reverse order.

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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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        "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY COMMANDNAME "mandos-ctl">
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<!ENTITY TIMESTAMP "2012-06-22">
 
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<!ENTITY TIMESTAMP "2019-07-29">
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<!ENTITY % common SYSTEM "common.ent">
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%common;
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]>
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      <year>2010</year>
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      <year>2011</year>
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      <year>2012</year>
 
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      <year>2013</year>
 
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      <year>2014</year>
 
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      <year>2015</year>
 
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      <year>2016</year>
 
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      <year>2017</year>
 
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      <year>2018</year>
 
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      <year>2019</year>
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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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  <refnamediv>
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    <refname><command>&COMMANDNAME;</command></refname>
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    <refpurpose>
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      Control the operation of the Mandos server
 
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      Control or query the operation of the Mandos server
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    </refpurpose>
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  </refnamediv>
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    <cmdsynopsis>
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      <command>&COMMANDNAME;</command>
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      <group>
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        <arg choice="plain"><option>--enable</option></arg>
60
 
        <arg choice="plain"><option>-e</option></arg>
61
 
        <sbr/>
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        <arg choice="plain"><option>--disable</option></arg>
63
 
        <arg choice="plain"><option>-d</option></arg>
64
 
      </group>
65
 
      <sbr/>
66
 
      <group>
67
 
        <arg choice="plain"><option>--bump-timeout</option></arg>
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        <arg choice="plain"><option>-b</option></arg>
69
 
      </group>
70
 
      <sbr/>
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      <group>
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        <arg choice="plain"><option>--start-checker</option></arg>
73
 
      </group>
74
 
      <sbr/>
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      <group>
76
 
        <arg choice="plain"><option>--stop-checker</option></arg>
77
 
      </group>
78
 
      <sbr/>
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      <group>
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        <arg choice="plain"><option>--remove</option></arg>
81
 
        <arg choice="plain"><option>-r</option></arg>
82
 
      </group>
83
 
      <sbr/>
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      <group>
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        <arg choice="plain"><option>--checker
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        <replaceable>COMMAND</replaceable></option></arg>
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        <arg choice="plain"><option>-c
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        <replaceable>COMMAND</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>--timeout
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        <replaceable>TIME</replaceable></option></arg>
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        <arg choice="plain"><option>-t
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        <replaceable>TIME</replaceable></option></arg>
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      </group>
97
 
      <sbr/>
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      <group>
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        <arg choice="plain"><option>--extended-timeout
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        <replaceable>TIME</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>--interval
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        <replaceable>TIME</replaceable></option></arg>
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        <arg choice="plain"><option>-i
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        <replaceable>TIME</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>--approve-by-default</option
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        ></arg>
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        <sbr/>
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        <arg choice="plain"><option>--deny-by-default</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>--approval-delay
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        <replaceable>TIME</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>--approval-duration
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        <replaceable>TIME</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>--interval
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        <replaceable>TIME</replaceable></option></arg>
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        <arg choice="plain"><option>-i
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        <replaceable>TIME</replaceable></option></arg>
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      </group>
133
 
      <sbr/>
134
 
      <group>
135
 
        <arg choice="plain"><option>--host
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        <replaceable>STRING</replaceable></option></arg>
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        <arg choice="plain"><option>-H
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        <replaceable>STRING</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>--secret
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        <replaceable>FILENAME</replaceable></option></arg>
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        <arg choice="plain"><option>-s
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        <replaceable>FILENAME</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>--approve</option></arg>
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        <arg choice="plain"><option>-A</option></arg>
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        <sbr/>
 
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          <arg choice="plain"><option>--verbose</option></arg>
 
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          <arg choice="plain"><option>-v</option></arg>
 
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          <sbr/>
 
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          <arg choice="plain"><option>--dump-json</option></arg>
 
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          <arg choice="plain"><option>-j</option></arg>
 
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      </group>
 
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      <arg><option>--debug</option></arg>
 
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      <group>
 
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        <arg rep='repeat' choice='plain'>
 
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          <replaceable>CLIENT</replaceable>
 
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        </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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      <group choice="req">
 
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        <group>
 
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          <arg choice="plain"><option>--enable</option></arg>
 
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          <arg choice="plain"><option>-e</option></arg>
 
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          <sbr/>
 
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          <arg choice="plain"><option>--disable</option></arg>
 
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          <arg choice="plain"><option>-d</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>--bump-timeout</option></arg>
 
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          <arg choice="plain"><option>-b</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>--start-checker</option></arg>
 
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          <arg choice="plain"><option>--stop-checker</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>--checker
 
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          <replaceable>COMMAND</replaceable></option></arg>
 
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          <arg choice="plain"><option>-c
 
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          <replaceable>COMMAND</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>--timeout
 
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          <replaceable>TIME</replaceable></option></arg>
 
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          <arg choice="plain"><option>-t
 
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          <replaceable>TIME</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>--extended-timeout
 
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          <replaceable>TIME</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>--interval
 
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          <replaceable>TIME</replaceable></option></arg>
 
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          <arg choice="plain"><option>-i
 
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          <replaceable>TIME</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>--approve-by-default</option
 
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          ></arg>
 
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          <sbr/>
 
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          <arg choice="plain"><option>--deny-by-default</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>--approval-delay
 
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          <replaceable>TIME</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>--approval-duration
 
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          <replaceable>TIME</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>--host
 
145
          <replaceable>STRING</replaceable></option></arg>
 
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          <arg choice="plain"><option>-H
 
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          <replaceable>STRING</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>--secret
 
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          <replaceable>FILENAME</replaceable></option></arg>
 
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          <arg choice="plain"><option>-s
 
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          <replaceable>FILENAME</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>--approve</option></arg>
 
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          <arg choice="plain"><option>-A</option></arg>
 
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          <sbr/>
 
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          <arg choice="plain"><option>--deny</option></arg>
 
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          <arg choice="plain"><option>-D</option></arg>
 
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        </group>
 
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      </group>
 
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      <sbr/>
 
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      <arg><option>--debug</option></arg>
 
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      <group choice="req">
 
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        <arg choice="plain"><option>--all</option></arg>
 
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        <arg choice="plain"><option>-a</option></arg>
 
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        <arg rep='repeat' choice='plain'>
 
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          <replaceable>CLIENT</replaceable>
 
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        </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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      <group>
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        <arg choice="plain"><option>--deny</option></arg>
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        <arg choice="plain"><option>-D</option></arg>
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      </group>
 
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      <group choice="req">
 
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          <arg choice="plain"><option>--remove</option></arg>
 
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          <arg choice="plain"><option>-r</option></arg>
 
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      </group>
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      <sbr/>
 
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      <arg><option>--debug</option></arg>
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      <group choice="req">
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        <arg choice="plain"><option>--all</option></arg>
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        <arg choice="plain"><option>-a</option></arg>
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    </cmdsynopsis>
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    <cmdsynopsis>
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      <command>&COMMANDNAME;</command>
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      <group>
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        <arg choice="plain"><option>--verbose</option></arg>
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        <arg choice="plain"><option>-v</option></arg>
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      </group>
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      <group>
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        <arg rep='repeat' choice='plain'>
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          <replaceable>CLIENT</replaceable>
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        </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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      <group choice="req">
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        <arg choice="plain"><option>--is-enabled</option></arg>
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        <arg choice="plain"><option>-V</option></arg>
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      </group>
 
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      <arg><option>--debug</option></arg>
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      <arg choice='plain'><replaceable>CLIENT</replaceable></arg>
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    </cmdsynopsis>
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    <cmdsynopsis>
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  <refsect1 id="description">
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    <title>DESCRIPTION</title>
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    <para>
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      <command>&COMMANDNAME;</command> is a program to control the
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      operation of the Mandos server <citerefentry><refentrytitle
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      >mandos</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
 
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      <command>&COMMANDNAME;</command> is a program to control or
 
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      query the operation of the Mandos server
 
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      <citerefentry><refentrytitle>mandos</refentrytitle><manvolnum
 
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      >8</manvolnum></citerefentry>.
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    </para>
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    <para>
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      This program can be used to change client settings, approve or
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      </varlistentry>
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      <varlistentry>
 
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        <term><option>--dump-json</option></term>
 
495
        <term><option>-j</option></term>
 
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        <listitem>
 
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          <para>
 
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            Dump client settings as JSON to standard output.
 
499
          </para>
 
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        </listitem>
 
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      </varlistentry>
 
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      <varlistentry>
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        <term><option>--is-enabled</option></term>
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        <term><option>-V</option></term>
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        <listitem>
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      </varlistentry>
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      <varlistentry>
 
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        <term><option>--debug</option></term>
 
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        <listitem>
 
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          <para>
 
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            Show debug output; currently, this means show D-Bus calls.
 
519
          </para>
 
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        </listitem>
 
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      </varlistentry>
 
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      <varlistentry>
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        <term><option>--check</option></term>
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        <listitem>
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          <para>
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    </para>
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  </refsect1>
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513
 
<!--   <refsect1 id="bugs"> -->
514
 
<!--     <title>BUGS</title> -->
515
 
<!--     <para> -->
516
 
<!--     </para> -->
517
 
<!--   </refsect1> -->
 
553
  <refsect1 id="bugs">
 
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    <title>BUGS</title>
 
555
    <xi:include href="bugs.xml"/>
 
556
  </refsect1>
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  <refsect1 id="example">
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    <title>EXAMPLE</title>
 
560
    <!-- Name of test methods in class Test_commands_from_options are
 
561
         written in comments below.  When adding an example, add a
 
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         test too which tests the documented behavior. -->
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    <informalexample>
 
564
      <!-- Test method: test_manual_page_example_1() -->
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      <para>
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        To list all clients:
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      </para>
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    </informalexample>
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    <informalexample>
 
574
      <!-- Test method: test_manual_page_example_2() -->
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      <para>
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        To list <emphasis>all</emphasis> settings for the clients
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        named <quote>foo1.example.org</quote> and <quote
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    </informalexample>
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    <informalexample>
 
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      <!-- Test method: test_manual_page_example_3() -->
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      <para>
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        To enable all clients:
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      </para>
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    </informalexample>
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    <informalexample>
 
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      <!-- Test method: test_manual_page_example_4() -->
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      <para>
555
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        To change timeout and interval value for the clients
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        named <quote>foo1.example.org</quote> and <quote
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      <para>
560
606
 
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<!-- do not wrap this line -->
562
 
<userinput>&COMMANDNAME; --timeout="5m" --interval="1m" foo1.example.org foo2.example.org</userinput>
 
608
<userinput>&COMMANDNAME; --timeout=PT5M --interval=PT1M foo1.example.org foo2.example.org</userinput>
563
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      </para>
565
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    </informalexample>
566
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    <informalexample>
 
614
      <!-- Test method: test_manual_page_example_5() -->
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      <para>
569
 
        To approve all clients currently waiting for it:
 
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        To approve all clients currently waiting for approval:
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      </para>
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      <para>
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        <userinput>&COMMANDNAME; --approve --all</userinput>