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  • Committer: teddy at bsnet
  • Date: 2010-09-09 18:16:14 UTC
  • mfrom: (237.2.35 mandos-empty-device)
  • Revision ID: teddy@fukt.bsnet.se-20100909181614-oanlmvkzsiodbo3c
Merge in branch to interpret an empty device name to mean
"autodetect".

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        "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY CONFNAME "mandos-clients.conf">
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<!ENTITY CONFPATH "<filename>/etc/mandos/clients.conf</filename>">
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<!ENTITY TIMESTAMP "2012-01-01">
 
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<!ENTITY TIMESTAMP "2009-12-09">
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<!ENTITY % common SYSTEM "common.ent">
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%common;
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]>
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        <firstname>Björn</firstname>
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        <surname>Påhlsson</surname>
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        <address>
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          <email>belorn@recompile.se</email>
 
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          <email>belorn@fukt.bsnet.se</email>
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        </address>
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      </author>
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      <author>
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        <firstname>Teddy</firstname>
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        <surname>Hogeborn</surname>
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        <address>
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          <email>teddy@recompile.se</email>
 
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          <email>teddy@fukt.bsnet.se</email>
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        </address>
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      </author>
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    </authorgroup>
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    <copyright>
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      <year>2008</year>
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      <year>2009</year>
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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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      <holder>Teddy Hogeborn</holder>
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      <holder>Björn Påhlsson</holder>
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    </copyright>
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    <variablelist>
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      <varlistentry>
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        <term><option>approval_delay<literal> = </literal><replaceable
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        >TIME</replaceable></option></term>
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        <listitem>
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          <para>
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            This option is <emphasis>optional</emphasis>.
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          </para>
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          <para>
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            How long to wait for external approval before resorting to
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            use the <option>approved_by_default</option> value.  The
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            default is <quote>0s</quote>, i.e. not to wait.
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          </para>
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          <para>
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            The format of <replaceable>TIME</replaceable> is the same
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            as for <varname>timeout</varname> below.
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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>approval_duration<literal> = </literal
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        ><replaceable>TIME</replaceable></option></term>
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        <listitem>
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          <para>
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            This option is <emphasis>optional</emphasis>.
130
 
          </para>
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          <para>
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            How long an external approval lasts.  The default is 1
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            second.
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          </para>
135
 
          <para>
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            The format of <replaceable>TIME</replaceable> is the same
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            as for <varname>timeout</varname> below.
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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>approved_by_default<literal> = </literal
144
 
          >{ <literal >1</literal> | <literal>yes</literal> | <literal
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          >true</literal> | <literal>on</literal> | <literal
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          >0</literal> | <literal>no</literal> | <literal
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          >false</literal> | <literal>off</literal> }</option></term>
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        <listitem>
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          <para>
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            Whether to approve a client by default after
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            the <option>approval_delay</option>.  The default
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            is <quote>True</quote>.
 
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        <term><option>timeout<literal> = </literal><replaceable
 
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        >TIME</replaceable></option></term>
 
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        <listitem>
 
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          <para>
 
107
            This option is <emphasis>optional</emphasis>.
 
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          </para>
 
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          <para>
 
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            The timeout is how long the server will wait (for either a
 
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            successful checker run or a client receiving its secret)
 
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            until a client is disabled and not allowed to get the data
 
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            this server holds.  By default Mandos will use 1 hour.
 
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          </para>
 
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          <para>
 
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            The <replaceable>TIME</replaceable> is specified as a
 
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            space-separated number of values, each of which is a
 
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            number and a one-character suffix.  The suffix must be one
 
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            of <quote>d</quote>, <quote>s</quote>, <quote>m</quote>,
 
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            <quote>h</quote>, and <quote>w</quote> for days, seconds,
 
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            minutes, hours, and weeks, respectively.  The values are
 
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            added together to give the total time value, so all of
 
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            <quote><literal>330s</literal></quote>,
 
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            <quote><literal>110s 110s 110s</literal></quote>, and
 
125
            <quote><literal>5m 30s</literal></quote> will give a value
 
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            of five minutes and thirty seconds.
 
127
          </para>
 
128
        </listitem>
 
129
      </varlistentry>
 
130
      
 
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      <varlistentry>
 
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        <term><option>interval<literal> = </literal><replaceable
 
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        >TIME</replaceable></option></term>
 
134
        <listitem>
 
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          <para>
 
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            This option is <emphasis>optional</emphasis>.
 
137
          </para>
 
138
          <para>
 
139
            How often to run the checker to confirm that a client is
 
140
            still up.  <emphasis>Note:</emphasis> a new checker will
 
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            not be started if an old one is still running.  The server
 
142
            will wait for a checker to complete until the above
 
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            <quote><varname>timeout</varname></quote> occurs, at which
 
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            time the client will be disabled, and any running checker
 
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            killed.  The default interval is 5 minutes.
 
146
          </para>
 
147
          <para>
 
148
            The format of <replaceable>TIME</replaceable> is the same
 
149
            as for <varname>timeout</varname> above.
153
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          </para>
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        </listitem>
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      </varlistentry>
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      </varlistentry>
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      <varlistentry>
186
 
        <term><option>extended_timeout<literal> = </literal><replaceable
187
 
        >TIME</replaceable></option></term>
188
 
        <listitem>
189
 
          <para>
190
 
            This option is <emphasis>optional</emphasis>.
191
 
          </para>
192
 
          <para>
193
 
            Extended timeout is an added timeout that is given once
194
 
            after a password has been sent successfully to a client.
195
 
            The timeout is by default longer than the normal timeout,
196
 
            and is used for handling the extra long downtime while a
197
 
            machine is booting up.  Time to take into consideration
198
 
            when changing this value is file system checks and quota
199
 
            checks.  The default value is 15 minutes.
200
 
          </para>
201
 
          <para>
202
 
            The format of <replaceable>TIME</replaceable> is the same
203
 
            as for <varname>timeout</varname> below.
204
 
          </para>
205
 
        </listitem>
206
 
      </varlistentry>
207
 
      
208
 
      <varlistentry>
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        <term><option>fingerprint<literal> = </literal
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        ><replaceable>HEXSTRING</replaceable></option></term>
211
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        <listitem>
222
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      </varlistentry>
223
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224
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      <varlistentry>
225
 
        <term><option><literal>host = </literal><replaceable
226
 
        >STRING</replaceable></option></term>
227
 
        <listitem>
228
 
          <para>
229
 
            This option is <emphasis>optional</emphasis>, but highly
230
 
            <emphasis>recommended</emphasis> unless the
231
 
            <option>checker</option> option is modified to a
232
 
            non-standard value without <quote>%%(host)s</quote> in it.
233
 
          </para>
234
 
          <para>
235
 
            Host name for this client.  This is not used by the server
236
 
            directly, but can be, and is by default, used by the
237
 
            checker.  See the <option>checker</option> option.
238
 
          </para>
239
 
        </listitem>
240
 
      </varlistentry>
241
 
      
242
 
      <varlistentry>
243
 
        <term><option>interval<literal> = </literal><replaceable
244
 
        >TIME</replaceable></option></term>
245
 
        <listitem>
246
 
          <para>
247
 
            This option is <emphasis>optional</emphasis>.
248
 
          </para>
249
 
          <para>
250
 
            How often to run the checker to confirm that a client is
251
 
            still up.  <emphasis>Note:</emphasis> a new checker will
252
 
            not be started if an old one is still running.  The server
253
 
            will wait for a checker to complete until the below
254
 
            <quote><varname>timeout</varname></quote> occurs, at which
255
 
            time the client will be disabled, and any running checker
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            killed.  The default interval is 2 minutes.
257
 
          </para>
258
 
          <para>
259
 
            The format of <replaceable>TIME</replaceable> is the same
260
 
            as for <varname>timeout</varname> below.
261
 
          </para>
262
 
        </listitem>
263
 
      </varlistentry>
264
 
      
265
 
      <varlistentry>
266
 
        <term><option>secfile<literal> = </literal><replaceable
267
 
        >FILENAME</replaceable></option></term>
268
 
        <listitem>
269
 
          <para>
270
 
            This option is only used if <option>secret</option> is not
271
 
            specified, in which case this option is
272
 
            <emphasis>required</emphasis>.
273
 
          </para>
274
 
          <para>
275
 
            Similar to the <option>secret</option>, except the secret
276
 
            data is in an external file.  The contents of the file
277
 
            should <emphasis>not</emphasis> be base64-encoded, but
278
 
            will be sent to clients verbatim.
279
 
          </para>
280
 
          <para>
281
 
            File names of the form <filename>~user/foo/bar</filename>
282
 
            and <filename>$<envar>ENVVAR</envar>/foo/bar</filename>
283
 
            are supported.
284
 
          </para>
285
 
        </listitem>
286
 
      </varlistentry>
287
 
      
288
 
      <varlistentry>
289
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        <term><option>secret<literal> = </literal><replaceable
290
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        >BASE64_ENCODED_DATA</replaceable></option></term>
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        <listitem>
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      </varlistentry>
317
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318
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      <varlistentry>
319
 
        <term><option>timeout<literal> = </literal><replaceable
320
 
        >TIME</replaceable></option></term>
 
229
        <term><option>secfile<literal> = </literal><replaceable
 
230
        >FILENAME</replaceable></option></term>
321
231
        <listitem>
322
232
          <para>
323
 
            This option is <emphasis>optional</emphasis>.
324
 
          </para>
325
 
          <para>
326
 
            The timeout is how long the server will wait, after a
327
 
            successful checker run, until a client is disabled and not
328
 
            allowed to get the data this server holds.  By default
329
 
            Mandos will use 5 minutes.  See also the
330
 
            <option>extended_timeout</option> option.
331
 
          </para>
332
 
          <para>
333
 
            The <replaceable>TIME</replaceable> is specified as a
334
 
            space-separated number of values, each of which is a
335
 
            number and a one-character suffix.  The suffix must be one
336
 
            of <quote>d</quote>, <quote>s</quote>, <quote>m</quote>,
337
 
            <quote>h</quote>, and <quote>w</quote> for days, seconds,
338
 
            minutes, hours, and weeks, respectively.  The values are
339
 
            added together to give the total time value, so all of
340
 
            <quote><literal>330s</literal></quote>,
341
 
            <quote><literal>110s 110s 110s</literal></quote>, and
342
 
            <quote><literal>5m 30s</literal></quote> will give a value
343
 
            of five minutes and thirty seconds.
 
233
            This option is only used if <option>secret</option> is not
 
234
            specified, in which case this option is
 
235
            <emphasis>required</emphasis>.
 
236
          </para>
 
237
          <para>
 
238
            Similar to the <option>secret</option>, except the secret
 
239
            data is in an external file.  The contents of the file
 
240
            should <emphasis>not</emphasis> be base64-encoded, but
 
241
            will be sent to clients verbatim.
 
242
          </para>
 
243
          <para>
 
244
            File names of the form <filename>~user/foo/bar</filename>
 
245
            and <filename>$<envar>ENVVAR</envar>/foo/bar</filename>
 
246
            are supported.
344
247
          </para>
345
248
        </listitem>
346
249
      </varlistentry>
347
250
      
348
251
      <varlistentry>
349
 
        <term><option>enabled<literal> = </literal>{ <literal
350
 
        >1</literal> | <literal>yes</literal> | <literal>true</literal
351
 
        > | <literal >on</literal> | <literal>0</literal> | <literal
352
 
        >no</literal> | <literal>false</literal> | <literal
353
 
        >off</literal> }</option></term>
 
252
        <term><option><literal>host = </literal><replaceable
 
253
        >STRING</replaceable></option></term>
354
254
        <listitem>
355
255
          <para>
356
 
            Whether this client should be enabled by default.  The
357
 
            default is <quote>true</quote>.
 
256
            This option is <emphasis>optional</emphasis>, but highly
 
257
            <emphasis>recommended</emphasis> unless the
 
258
            <option>checker</option> option is modified to a
 
259
            non-standard value without <quote>%%(host)s</quote> in it.
 
260
          </para>
 
261
          <para>
 
262
            Host name for this client.  This is not used by the server
 
263
            directly, but can be, and is by default, used by the
 
264
            checker.  See the <option>checker</option> option.
358
265
          </para>
359
266
        </listitem>
360
267
      </varlistentry>
397
304
        <quote><literal>%%(<replaceable>foo</replaceable>)s</literal
398
305
        ></quote> will be replaced by the value of the attribute
399
306
        <varname>foo</varname> of the internal
400
 
        <quote><classname>Client</classname></quote> object in the
401
 
        Mandos server.  The currently allowed values for
402
 
        <replaceable>foo</replaceable> are:
403
 
        <quote><literal>approval_delay</literal></quote>,
404
 
        <quote><literal>approval_duration</literal></quote>,
405
 
        <quote><literal>created</literal></quote>,
406
 
        <quote><literal>enabled</literal></quote>,
407
 
        <quote><literal>fingerprint</literal></quote>,
408
 
        <quote><literal>host</literal></quote>,
409
 
        <quote><literal>interval</literal></quote>,
410
 
        <quote><literal>last_approval_request</literal></quote>,
411
 
        <quote><literal>last_checked_ok</literal></quote>,
412
 
        <quote><literal>last_enabled</literal></quote>,
413
 
        <quote><literal>name</literal></quote>,
414
 
        <quote><literal>timeout</literal></quote>, and, if using
415
 
        D-Bus, <quote><literal>dbus_object_path</literal></quote>.
416
 
        See the source code for details.  <emphasis role="strong"
417
 
        >Currently, <emphasis>none</emphasis> of these attributes
418
 
        except <quote><literal>host</literal></quote> are guaranteed
419
 
        to be valid in future versions.</emphasis> Therefore, please
420
 
        let the authors know of any attributes that are useful so they
421
 
        may be preserved to any new versions of this software.
 
307
        <quote><classname>Client</classname></quote> object.  See the
 
308
        source code for details, and let the authors know of any
 
309
        attributes that are useful so they may be preserved to any new
 
310
        versions of this software.
422
311
      </para>
423
312
      <para>
424
313
        Note that this means that, in order to include an actual
459
348
    <informalexample>
460
349
      <programlisting>
461
350
[DEFAULT]
462
 
timeout = 5m
463
 
interval = 2m
 
351
timeout = 1h
 
352
interval = 5m
464
353
checker = fping -q -- %%(host)s
465
354
 
466
355
# Client "foo"
490
379
fingerprint = 3e393aeaefb84c7e89e2f547b3a107558fca3a27
491
380
secfile = /etc/mandos/bar-secret
492
381
timeout = 15m
493
 
approved_by_default = False
494
 
approval_delay = 30s
495
382
      </programlisting>
496
383
    </informalexample>
497
384
  </refsect1>
499
386
  <refsect1 id="see_also">
500
387
    <title>SEE ALSO</title>
501
388
    <para>
502
 
      <citerefentry><refentrytitle>intro</refentrytitle>
503
 
      <manvolnum>8mandos</manvolnum></citerefentry>,
504
389
      <citerefentry><refentrytitle>mandos-keygen</refentrytitle>
505
390
      <manvolnum>8</manvolnum></citerefentry>,
506
391
      <citerefentry><refentrytitle>mandos.conf</refentrytitle>