/mandos/release

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/release

« back to all changes in this revision

Viewing changes to mandos-clients.conf.xml

  • Committer: Teddy Hogeborn
  • Date: 2014-10-05 19:39:25 UTC
  • mto: (237.7.304 trunk)
  • mto: This revision was merged to the branch mainline in revision 323.
  • Revision ID: teddy@recompile.se-20141005193925-jjqx2n2dt3icy28u
* mandos.service ([Unit]/Documentation): New.

Show diffs side-by-side

added added

removed removed

Lines of Context:
3
3
        "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4
4
<!ENTITY CONFNAME "mandos-clients.conf">
5
5
<!ENTITY CONFPATH "<filename>/etc/mandos/clients.conf</filename>">
6
 
<!ENTITY TIMESTAMP "2011-10-03">
 
6
<!ENTITY TIMESTAMP "2014-06-22">
7
7
<!ENTITY % common SYSTEM "common.ent">
8
8
%common;
9
9
]>
36
36
      <year>2009</year>
37
37
      <year>2010</year>
38
38
      <year>2011</year>
 
39
      <year>2012</year>
39
40
      <holder>Teddy Hogeborn</holder>
40
41
      <holder>Björn Påhlsson</holder>
41
42
    </copyright>
65
66
      ><refentrytitle>mandos</refentrytitle>
66
67
      <manvolnum>8</manvolnum></citerefentry>, read by it at startup.
67
68
      The file needs to list all clients that should be able to use
68
 
      the service.  All clients listed will be regarded as enabled,
69
 
      even if a client was disabled in a previous run of the server.
 
69
      the service.  The settings in this file can be overridden by
 
70
      runtime changes to the server, which it saves across restarts.
 
71
      (See the section called <quote>PERSISTENT STATE</quote> in
 
72
      <citerefentry><refentrytitle>mandos</refentrytitle><manvolnum
 
73
      >8</manvolnum></citerefentry>.)  However, any <emphasis
 
74
      >changes</emphasis> to this file (including adding and removing
 
75
      clients) will, at startup, override changes done during runtime.
70
76
    </para>
71
77
    <para>
72
78
      The format starts with a <literal>[<replaceable>section
111
117
          <para>
112
118
            How long to wait for external approval before resorting to
113
119
            use the <option>approved_by_default</option> value.  The
114
 
            default is <quote>0s</quote>, i.e. not to wait.
 
120
            default is <quote>PT0S</quote>, i.e. not to wait.
115
121
          </para>
116
122
          <para>
117
123
            The format of <replaceable>TIME</replaceable> is the same
161
167
            This option is <emphasis>optional</emphasis>.
162
168
          </para>
163
169
          <para>
164
 
            This option allows you to override the default shell
165
 
            command that the server will use to check if the client is
166
 
            still up.  Any output of the command will be ignored, only
167
 
            the exit code is checked:  If the exit code of the command
168
 
            is zero, the client is considered up.  The command will be
169
 
            run using <quote><command><filename>/bin/sh</filename>
 
170
            This option overrides the default shell command that the
 
171
            server will use to check if the client is still up.  Any
 
172
            output of the command will be ignored, only the exit code
 
173
            is checked:  If the exit code of the command is zero, the
 
174
            client is considered up.  The command will be run using
 
175
            <quote><command><filename>/bin/sh</filename>
170
176
            <option>-c</option></command></quote>, so
171
177
            <varname>PATH</varname> will be searched.  The default
172
178
            value for the checker command is <quote><literal
173
179
            ><command>fping</command> <option>-q</option> <option
174
 
            >--</option> %%(host)s</literal></quote>.
 
180
            >--</option> %%(host)s</literal></quote>.  Note that
 
181
            <command>mandos-keygen</command>, when generating output
 
182
            to be inserted into this file, normally looks for an SSH
 
183
            server on the Mandos client, and, if it find one, outputs
 
184
            a <option>checker</option> option to check for the
 
185
            client’s key fingerprint – this is more secure against
 
186
            spoofing.
175
187
          </para>
176
188
          <para>
177
189
            In addition to normal start time expansion, this option
190
202
          </para>
191
203
          <para>
192
204
            Extended timeout is an added timeout that is given once
193
 
            after a password has been sent sucessfully to a client.
 
205
            after a password has been sent successfully to a client.
194
206
            The timeout is by default longer than the normal timeout,
195
207
            and is used for handling the extra long downtime while a
196
208
            machine is booting up.  Time to take into consideration
329
341
            <option>extended_timeout</option> option.
330
342
          </para>
331
343
          <para>
332
 
            The <replaceable>TIME</replaceable> is specified as a
333
 
            space-separated number of values, each of which is a
334
 
            number and a one-character suffix.  The suffix must be one
335
 
            of <quote>d</quote>, <quote>s</quote>, <quote>m</quote>,
336
 
            <quote>h</quote>, and <quote>w</quote> for days, seconds,
337
 
            minutes, hours, and weeks, respectively.  The values are
338
 
            added together to give the total time value, so all of
339
 
            <quote><literal>330s</literal></quote>,
340
 
            <quote><literal>110s 110s 110s</literal></quote>, and
341
 
            <quote><literal>5m 30s</literal></quote> will give a value
342
 
            of five minutes and thirty seconds.
 
344
            The <replaceable>TIME</replaceable> is specified as an RFC
 
345
            3339 duration; for example
 
346
            <quote><literal>P1Y2M3DT4H5M6S</literal></quote> meaning
 
347
            one year, two months, three days, four hours, five
 
348
            minutes, and six seconds.  Some values can be omitted, see
 
349
            RFC 3339 Appendix A for details.
 
350
          </para>
 
351
        </listitem>
 
352
      </varlistentry>
 
353
      
 
354
      <varlistentry>
 
355
        <term><option>enabled<literal> = </literal>{ <literal
 
356
        >1</literal> | <literal>yes</literal> | <literal>true</literal
 
357
        > | <literal >on</literal> | <literal>0</literal> | <literal
 
358
        >no</literal> | <literal>false</literal> | <literal
 
359
        >off</literal> }</option></term>
 
360
        <listitem>
 
361
          <para>
 
362
            Whether this client should be enabled by default.  The
 
363
            default is <quote>true</quote>.
343
364
          </para>
344
365
        </listitem>
345
366
      </varlistentry>
389
410
        <quote><literal>approval_duration</literal></quote>,
390
411
        <quote><literal>created</literal></quote>,
391
412
        <quote><literal>enabled</literal></quote>,
 
413
        <quote><literal>expires</literal></quote>,
392
414
        <quote><literal>fingerprint</literal></quote>,
393
415
        <quote><literal>host</literal></quote>,
394
416
        <quote><literal>interval</literal></quote>,
444
466
    <informalexample>
445
467
      <programlisting>
446
468
[DEFAULT]
447
 
timeout = 5m
448
 
interval = 2m
 
469
timeout = PT5M
 
470
interval = PT2M
449
471
checker = fping -q -- %%(host)s
450
472
 
451
473
# Client "foo"
468
490
        4T2zw4dxS5NswXWU0sVEXxjs6PYxuIiCTL7vdpx8QjBkrPWDrAbcMyBr2O
469
491
        QlnHIvPzEArRQLo=
470
492
host = foo.example.org
471
 
interval = 1m
 
493
interval = PT1M
472
494
 
473
495
# Client "bar"
474
496
[bar]
475
497
fingerprint = 3e393aeaefb84c7e89e2f547b3a107558fca3a27
476
498
secfile = /etc/mandos/bar-secret
477
 
timeout = 15m
 
499
timeout = PT15M
478
500
approved_by_default = False
479
 
approval_delay = 30s
 
501
approval_delay = PT30S
480
502
      </programlisting>
481
503
    </informalexample>
482
504
  </refsect1>
491
513
      <citerefentry><refentrytitle>mandos.conf</refentrytitle>
492
514
      <manvolnum>5</manvolnum></citerefentry>,
493
515
      <citerefentry><refentrytitle>mandos</refentrytitle>
 
516
      <manvolnum>8</manvolnum></citerefentry>,
 
517
      <citerefentry><refentrytitle>fping</refentrytitle>
494
518
      <manvolnum>8</manvolnum></citerefentry>
495
519
    </para>
 
520
    <variablelist>
 
521
      <varlistentry>
 
522
        <term>
 
523
          RFC 3339: <citetitle>Date and Time on the Internet:
 
524
          Timestamps</citetitle>
 
525
        </term>
 
526
      <listitem>
 
527
        <para>
 
528
          The time intervals are in the "duration" format, as
 
529
          specified in ABNF in Appendix A of RFC 3339.
 
530
        </para>
 
531
      </listitem>
 
532
      </varlistentry>
 
533
    </variablelist>
496
534
  </refsect1>
497
535
</refentry>
498
536
<!-- Local Variables: -->