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 "2017-02-23">
6
<!ENTITY TIMESTAMP "2010-09-25">
7
7
<!ENTITY % common SYSTEM "common.ent">
20
20
<firstname>Björn</firstname>
21
21
<surname>Påhlsson</surname>
23
<email>belorn@recompile.se</email>
23
<email>belorn@fukt.bsnet.se</email>
27
27
<firstname>Teddy</firstname>
28
28
<surname>Hogeborn</surname>
30
<email>teddy@recompile.se</email>
30
<email>teddy@fukt.bsnet.se</email>
45
37
<holder>Teddy Hogeborn</holder>
46
38
<holder>Björn Påhlsson</holder>
71
63
><refentrytitle>mandos</refentrytitle>
72
64
<manvolnum>8</manvolnum></citerefentry>, read by it at startup.
73
65
The file needs to list all clients that should be able to use
74
the service. The settings in this file can be overridden by
75
runtime changes to the server, which it saves across restarts.
76
(See the section called <quote>PERSISTENT STATE</quote> in
77
<citerefentry><refentrytitle>mandos</refentrytitle><manvolnum
78
>8</manvolnum></citerefentry>.) However, any <emphasis
79
>changes</emphasis> to this file (including adding and removing
80
clients) will, at startup, override changes done during runtime.
66
the service. All clients listed will be regarded as enabled,
67
even if a client was disabled in a previous run of the server.
83
70
The format starts with a <literal>[<replaceable>section
123
110
How long to wait for external approval before resorting to
124
111
use the <option>approved_by_default</option> value. The
125
default is <quote>PT0S</quote>, i.e. not to wait.
112
default is <quote>0s</quote>, i.e. not to wait.
128
115
The format of <replaceable>TIME</replaceable> is the same
172
159
This option is <emphasis>optional</emphasis>.
175
This option overrides the default shell command that the
176
server will use to check if the client is still up. Any
177
output of the command will be ignored, only the exit code
178
is checked: If the exit code of the command is zero, the
179
client is considered up. The command will be run using
180
<quote><command><filename>/bin/sh</filename>
162
This option allows you to override the default shell
163
command that the server will use to check if the client is
164
still up. Any output of the command will be ignored, only
165
the exit code is checked: If the exit code of the command
166
is zero, the client is considered up. The command will be
167
run using <quote><command><filename>/bin/sh</filename>
181
168
<option>-c</option></command></quote>, so
182
169
<varname>PATH</varname> will be searched. The default
183
170
value for the checker command is <quote><literal
184
171
><command>fping</command> <option>-q</option> <option
185
>--</option> %%(host)s</literal></quote>. Note that
186
<command>mandos-keygen</command>, when generating output
187
to be inserted into this file, normally looks for an SSH
188
server on the Mandos client, and, if it find one, outputs
189
a <option>checker</option> option to check for the
190
client’s key fingerprint – this is more secure against
172
>--</option> %%(host)s</literal></quote>.
194
175
In addition to normal start time expansion, this option
202
<term><option>extended_timeout<literal> = </literal><replaceable
203
>TIME</replaceable></option></term>
206
This option is <emphasis>optional</emphasis>.
209
Extended timeout is an added timeout that is given once
210
after a password has been sent successfully to a client.
211
The timeout is by default longer than the normal timeout,
212
and is used for handling the extra long downtime while a
213
machine is booting up. Time to take into consideration
214
when changing this value is file system checks and quota
215
checks. The default value is 15 minutes.
218
The format of <replaceable>TIME</replaceable> is the same
219
as for <varname>timeout</varname> below.
225
183
<term><option>fingerprint<literal> = </literal
226
184
><replaceable>HEXSTRING</replaceable></option></term>
232
190
This option sets the OpenPGP fingerprint that identifies
233
191
the public key that clients authenticate themselves with
234
through TLS. The string needs to be in hexadecimal form,
192
through TLS. The string needs to be in hexidecimal form,
235
193
but spaces or upper/lower case are not significant.
269
227
will wait for a checker to complete until the below
270
228
<quote><varname>timeout</varname></quote> occurs, at which
271
229
time the client will be disabled, and any running checker
272
killed. The default interval is 2 minutes.
230
killed. The default interval is 5 minutes.
275
233
The format of <replaceable>TIME</replaceable> is the same
339
297
This option is <emphasis>optional</emphasis>.
342
The timeout is how long the server will wait, after a
343
successful checker run, until a client is disabled and not
344
allowed to get the data this server holds. By default
345
Mandos will use 5 minutes. See also the
346
<option>extended_timeout</option> option.
349
The <replaceable>TIME</replaceable> is specified as an RFC
350
3339 duration; for example
351
<quote><literal>P1Y2M3DT4H5M6S</literal></quote> meaning
352
one year, two months, three days, four hours, five
353
minutes, and six seconds. Some values can be omitted, see
354
RFC 3339 Appendix A for details.
360
<term><option>enabled<literal> = </literal>{ <literal
361
>1</literal> | <literal>yes</literal> | <literal>true</literal
362
> | <literal >on</literal> | <literal>0</literal> | <literal
363
>no</literal> | <literal>false</literal> | <literal
364
>off</literal> }</option></term>
367
Whether this client should be enabled by default. The
368
default is <quote>true</quote>.
300
The timeout is how long the server will wait (for either a
301
successful checker run or a client receiving its secret)
302
until a client is disabled and not allowed to get the data
303
this server holds. By default Mandos will use 1 hour.
306
The <replaceable>TIME</replaceable> is specified as a
307
space-separated number of values, each of which is a
308
number and a one-character suffix. The suffix must be one
309
of <quote>d</quote>, <quote>s</quote>, <quote>m</quote>,
310
<quote>h</quote>, and <quote>w</quote> for days, seconds,
311
minutes, hours, and weeks, respectively. The values are
312
added together to give the total time value, so all of
313
<quote><literal>330s</literal></quote>,
314
<quote><literal>110s 110s 110s</literal></quote>, and
315
<quote><literal>5m 30s</literal></quote> will give a value
316
of five minutes and thirty seconds.
408
356
<quote><literal>%%(<replaceable>foo</replaceable>)s</literal
409
357
></quote> will be replaced by the value of the attribute
410
358
<varname>foo</varname> of the internal
411
<quote><classname>Client</classname></quote> object in the
412
Mandos server. The currently allowed values for
413
<replaceable>foo</replaceable> are:
414
<quote><literal>approval_delay</literal></quote>,
415
<quote><literal>approval_duration</literal></quote>,
416
<quote><literal>created</literal></quote>,
417
<quote><literal>enabled</literal></quote>,
418
<quote><literal>expires</literal></quote>,
419
<quote><literal>fingerprint</literal></quote>,
420
<quote><literal>host</literal></quote>,
421
<quote><literal>interval</literal></quote>,
422
<quote><literal>last_approval_request</literal></quote>,
423
<quote><literal>last_checked_ok</literal></quote>,
424
<quote><literal>last_enabled</literal></quote>,
425
<quote><literal>name</literal></quote>,
426
<quote><literal>timeout</literal></quote>, and, if using
427
D-Bus, <quote><literal>dbus_object_path</literal></quote>.
428
See the source code for details. <emphasis role="strong"
429
>Currently, <emphasis>none</emphasis> of these attributes
430
except <quote><literal>host</literal></quote> are guaranteed
431
to be valid in future versions.</emphasis> Therefore, please
432
let the authors know of any attributes that are useful so they
433
may be preserved to any new versions of this software.
359
<quote><classname>Client</classname></quote> object. See the
360
source code for details, and let the authors know of any
361
attributes that are useful so they may be preserved to any new
362
versions of this software.
436
365
Note that this means that, in order to include an actual
512
440
<refsect1 id="see_also">
513
441
<title>SEE ALSO</title>
515
<citerefentry><refentrytitle>intro</refentrytitle>
516
<manvolnum>8mandos</manvolnum></citerefentry>,
517
443
<citerefentry><refentrytitle>mandos-keygen</refentrytitle>
518
444
<manvolnum>8</manvolnum></citerefentry>,
519
445
<citerefentry><refentrytitle>mandos.conf</refentrytitle>
520
446
<manvolnum>5</manvolnum></citerefentry>,
521
447
<citerefentry><refentrytitle>mandos</refentrytitle>
522
<manvolnum>8</manvolnum></citerefentry>,
523
<citerefentry><refentrytitle>fping</refentrytitle>
524
448
<manvolnum>8</manvolnum></citerefentry>
529
RFC 3339: <citetitle>Date and Time on the Internet:
530
Timestamps</citetitle>
534
The time intervals are in the "duration" format, as
535
specified in ABNF in Appendix A of RFC 3339.
542
452
<!-- Local Variables: -->
added
removed
mandos-clients.conf.xml
