/mandos/trunk

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

« back to all changes in this revision

Viewing changes to mandos-keygen.xml

  • Committer: Teddy Hogeborn
  • Date: 2023-02-11 06:58:15 UTC
  • Revision ID: teddy@recompile.se-20230211065815-jtffi61tbdrgr875
Suppress warnings

Suppress warnings about mlock()ing uninitialized memory and reading an
ievent struct.

* dracut-module/password-agent.c (send_password_to_socket): Suppress
  "-Wmaybe-uninitialized" when mlock()ing password send buffer.
  (test_read_inotify_event_IN_DELETE_badname): When reading from
    a struct ievent, suppress "-Wstringop-overread".

Show diffs side-by-side

added added

removed removed

Lines of Context:
mandos-keygen.xml
2
2
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3
3
        "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4
4
<!ENTITY COMMANDNAME "mandos-keygen">
5
 
<!ENTITY TIMESTAMP "2012-01-01">
 
5
<!ENTITY TIMESTAMP "2019-07-18">
6
6
<!ENTITY % common SYSTEM "common.ent">
7
7
%common;
8
8
]>
33
33
    <copyright>
34
34
      <year>2008</year>
35
35
      <year>2009</year>
 
36
      <year>2010</year>
36
37
      <year>2011</year>
37
38
      <year>2012</year>
 
39
      <year>2013</year>
 
40
      <year>2014</year>
 
41
      <year>2015</year>
 
42
      <year>2016</year>
 
43
      <year>2017</year>
 
44
      <year>2018</year>
 
45
      <year>2019</year>
38
46
      <holder>Teddy Hogeborn</holder>
39
47
      <holder>Björn Påhlsson</holder>
40
48
    </copyright>
119
127
        <replaceable>TIME</replaceable></option></arg>
120
128
      </group>
121
129
      <sbr/>
122
 
      <arg><option>--force</option></arg>
 
130
      <group>
 
131
        <arg choice="plain"><option>--tls-keytype
 
132
        <replaceable>KEYTYPE</replaceable></option></arg>
 
133
        <arg choice="plain"><option>-T
 
134
        <replaceable>KEYTYPE</replaceable></option></arg>
 
135
      </group>
 
136
      <sbr/>
 
137
      <group>
 
138
        <arg choice="plain"><option>--force</option></arg>
 
139
        <arg choice="plain"><option>-f</option></arg>
 
140
      </group>
123
141
    </cmdsynopsis>
124
142
    <cmdsynopsis>
125
143
      <command>&COMMANDNAME;</command>
145
163
        <arg choice="plain"><option>-n
146
164
        <replaceable>NAME</replaceable></option></arg>
147
165
      </group>
 
166
      <group>
 
167
        <arg choice="plain"><option>--no-ssh</option></arg>
 
168
        <arg choice="plain"><option>-S</option></arg>
 
169
      </group>
148
170
    </cmdsynopsis>
149
171
    <cmdsynopsis>
150
172
      <command>&COMMANDNAME;</command>
166
188
    <title>DESCRIPTION</title>
167
189
    <para>
168
190
      <command>&COMMANDNAME;</command> is a program to generate the
169
 
      OpenPGP key used by
 
191
      TLS and OpenPGP keys used by
170
192
      <citerefentry><refentrytitle>mandos-client</refentrytitle>
171
 
      <manvolnum>8mandos</manvolnum></citerefentry>.  The key is
172
 
      normally written to /etc/mandos for later installation into the
173
 
      initrd image, but this, and most other things, can be changed
174
 
      with command line options.
 
193
      <manvolnum>8mandos</manvolnum></citerefentry>.  The keys are
 
194
      normally written to /etc/keys/mandos for later installation into
 
195
      the initrd image, but this, and most other things, can be
 
196
      changed with command line options.
175
197
    </para>
176
198
    <para>
177
199
      This program can also be used with the
214
236
        <replaceable>DIRECTORY</replaceable></option></term>
215
237
        <listitem>
216
238
          <para>
217
 
            Target directory for key files.  Default is
218
 
            <filename class="directory">/etc/mandos</filename>.
 
239
            Target directory for key files.  Default is <filename
 
240
            class="directory">/etc/keys/mandos</filename>.
219
241
          </para>
220
242
        </listitem>
221
243
      </varlistentry>
227
249
        <replaceable>TYPE</replaceable></option></term>
228
250
        <listitem>
229
251
          <para>
230
 
            Key type.  Default is <quote>DSA</quote>.
 
252
            OpenPGP key type.  Default is <quote>RSA</quote>.
231
253
          </para>
232
254
        </listitem>
233
255
      </varlistentry>
239
261
        <replaceable>BITS</replaceable></option></term>
240
262
        <listitem>
241
263
          <para>
242
 
            Key length in bits.  Default is 2048.
 
264
            OpenPGP key length in bits.  Default is 4096.
243
265
          </para>
244
266
        </listitem>
245
267
      </varlistentry>
251
273
        <replaceable>KEYTYPE</replaceable></option></term>
252
274
        <listitem>
253
275
          <para>
254
 
            Subkey type.  Default is <quote>ELG-E</quote> (Elgamal
255
 
            encryption-only).
 
276
            OpenPGP subkey type.  Default is <quote>RSA</quote>
256
277
          </para>
257
278
        </listitem>
258
279
      </varlistentry>
264
285
        <replaceable>BITS</replaceable></option></term>
265
286
        <listitem>
266
287
          <para>
267
 
            Subkey length in bits.  Default is 2048.
 
288
            OpenPGP subkey length in bits.  Default is 4096.
268
289
          </para>
269
290
        </listitem>
270
291
      </varlistentry>
288
309
        <replaceable>TEXT</replaceable></option></term>
289
310
        <listitem>
290
311
          <para>
291
 
            Comment field for key.  The default value is
292
 
            <quote><literal>Mandos client key</literal></quote>.
 
312
            Comment field for key.  Default is empty.
293
313
          </para>
294
314
        </listitem>
295
315
      </varlistentry>
309
329
      </varlistentry>
310
330
      
311
331
      <varlistentry>
 
332
        <term><option>--tls-keytype
 
333
        <replaceable>KEYTYPE</replaceable></option></term>
 
334
        <term><option>-T
 
335
        <replaceable>KEYTYPE</replaceable></option></term>
 
336
        <listitem>
 
337
          <para>
 
338
            TLS key type.  Default is <quote>ed25519</quote>
 
339
          </para>
 
340
        </listitem>
 
341
      </varlistentry>
 
342
      
 
343
      <varlistentry>
312
344
        <term><option>--force</option></term>
313
345
        <term><option>-f</option></term>
314
346
        <listitem>
323
355
        <listitem>
324
356
          <para>
325
357
            Prompt for a password and encrypt it with the key already
326
 
            present in either <filename>/etc/mandos</filename> or the
327
 
            directory specified with the <option>--dir</option>
 
358
            present in either <filename>/etc/keys/mandos</filename> or
 
359
            the directory specified with the <option>--dir</option>
328
360
            option.  Outputs, on standard output, a section suitable
329
361
            for inclusion in <citerefentry><refentrytitle
330
362
            >mandos-clients.conf</refentrytitle><manvolnum
331
363
            >8</manvolnum></citerefentry>.  The host name or the name
332
364
            specified with the <option>--name</option> option is used
333
365
            for the section header.  All other options are ignored,
334
 
            and no key is created.
 
366
            and no key is created.  Note: white space is stripped from
 
367
            the beginning and from the end of the password; See <xref
 
368
            linkend="bugs"/>.
335
369
          </para>
336
370
        </listitem>
337
371
      </varlistentry>
343
377
        <listitem>
344
378
          <para>
345
379
            The same as <option>--password</option>, but read from
346
 
            <replaceable>FILE</replaceable>, not the terminal.
 
380
            <replaceable>FILE</replaceable>, not the terminal, and
 
381
            white space is not stripped from the password in any way.
 
382
          </para>
 
383
        </listitem>
 
384
      </varlistentry>
 
385
      <varlistentry>
 
386
        <term><option>--no-ssh</option></term>
 
387
        <term><option>-S</option></term>
 
388
        <listitem>
 
389
          <para>
 
390
            When <option>--password</option> or
 
391
            <option>--passfile</option> is given, this option will
 
392
            prevent <command>&COMMANDNAME;</command> from calling
 
393
            <command>ssh-keyscan</command> to get an SSH fingerprint
 
394
            for this host and, if successful, output suitable config
 
395
            options to use this fingerprint as a
 
396
            <option>checker</option> option in the output.  This is
 
397
            otherwise the default behavior.
347
398
          </para>
348
399
        </listitem>
349
400
      </varlistentry>
354
405
    <title>OVERVIEW</title>
355
406
    <xi:include href="overview.xml"/>
356
407
    <para>
357
 
      This program is a small utility to generate new OpenPGP keys for
358
 
      new Mandos clients, and to generate sections for inclusion in
359
 
      <filename>clients.conf</filename> on the server.
 
408
      This program is a small utility to generate new TLS and OpenPGP
 
409
      keys for new Mandos clients, and to generate sections for
 
410
      inclusion in <filename>clients.conf</filename> on the server.
360
411
    </para>
361
412
  </refsect1>
362
413
  
394
445
    </para>
395
446
    <variablelist>
396
447
      <varlistentry>
397
 
        <term><filename>/etc/mandos/seckey.txt</filename></term>
 
448
        <term><filename>/etc/keys/mandos/seckey.txt</filename></term>
398
449
        <listitem>
399
450
          <para>
400
451
            OpenPGP secret key file which will be created or
403
454
        </listitem>
404
455
      </varlistentry>
405
456
      <varlistentry>
406
 
        <term><filename>/etc/mandos/pubkey.txt</filename></term>
 
457
        <term><filename>/etc/keys/mandos/pubkey.txt</filename></term>
407
458
        <listitem>
408
459
          <para>
409
460
            OpenPGP public key file which will be created or
412
463
        </listitem>
413
464
      </varlistentry>
414
465
      <varlistentry>
 
466
        <term><filename>/etc/keys/mandos/tls-privkey.pem</filename></term>
 
467
        <listitem>
 
468
          <para>
 
469
            Private key file which will be created or overwritten.
 
470
          </para>
 
471
        </listitem>
 
472
      </varlistentry>
 
473
      <varlistentry>
 
474
        <term><filename>/etc/keys/mandos/tls-pubkey.pem</filename></term>
 
475
        <listitem>
 
476
          <para>
 
477
            Public key file which will be created or overwritten.
 
478
          </para>
 
479
        </listitem>
 
480
      </varlistentry>
 
481
      <varlistentry>
415
482
        <term><filename class="directory">/tmp</filename></term>
416
483
        <listitem>
417
484
          <para>
423
490
    </variablelist>
424
491
  </refsect1>
425
492
  
426
 
<!--   <refsect1 id="bugs"> -->
427
 
<!--     <title>BUGS</title> -->
428
 
<!--     <para> -->
429
 
<!--     </para> -->
430
 
<!--   </refsect1> -->
 
493
  <refsect1 id="bugs">
 
494
    <title>BUGS</title>
 
495
    <para>
 
496
      The <option>--password</option>/<option>-p</option> option
 
497
      strips white space from the start and from the end of the
 
498
      password before using it.  If this is a problem, use the
 
499
      <option>--passfile</option> option instead, which does not do
 
500
      this.
 
501
    </para>
 
502
    <xi:include href="bugs.xml"/>
 
503
  </refsect1>
431
504
  
432
505
  <refsect1 id="example">
433
506
    <title>EXAMPLE</title>
453
526
    </informalexample>
454
527
    <informalexample>
455
528
      <para>
456
 
        Prompt for a password, encrypt it with the key in <filename
457
 
        class="directory">/etc/mandos</filename> and output a section
458
 
        suitable for <filename>clients.conf</filename>.
 
529
        Prompt for a password, encrypt it with the keys in <filename
 
530
        class="directory">/etc/keys/mandos</filename> and output a
 
531
        section suitable for <filename>clients.conf</filename>.
459
532
      </para>
460
533
      <para>
461
534
        <userinput>&COMMANDNAME; --password</userinput>
463
536
    </informalexample>
464
537
    <informalexample>
465
538
      <para>
466
 
        Prompt for a password, encrypt it with the key in the
 
539
        Prompt for a password, encrypt it with the keys in the
467
540
        <filename>client-key</filename> directory and output a section
468
541
        suitable for <filename>clients.conf</filename>.
469
542
      </para>
503
576
      <citerefentry><refentrytitle>mandos</refentrytitle>
504
577
      <manvolnum>8</manvolnum></citerefentry>,
505
578
      <citerefentry><refentrytitle>mandos-client</refentrytitle>
506
 
      <manvolnum>8mandos</manvolnum></citerefentry>
 
579
      <manvolnum>8mandos</manvolnum></citerefentry>,
 
580
      <citerefentry><refentrytitle>ssh-keyscan</refentrytitle>
 
581
      <manvolnum>1</manvolnum></citerefentry>
507
582
    </para>
508
583
  </refsect1>
509
584