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  • Committer: Teddy Hogeborn
  • Date: 2015-07-20 03:03:33 UTC
  • mto: (237.7.594 trunk)
  • mto: This revision was merged to the branch mainline in revision 325.
  • Revision ID: teddy@recompile.se-20150720030333-203m2aeblypcsfte
Bug fix for GnuTLS 3: be compatible with old 2048-bit DSA keys.

The mandos-keygen program in Mandos version 1.6.0 and older generated
2048-bit DSA keys, and when GnuTLS uses these it has trouble
connecting using the Mandos default priority string.  This was
previously fixed in Mandos 1.6.2, but the bug reappeared when using
GnuTLS 3, so the default priority string has to change again; this
time also the Mandos client has to change its default, so now the
server and the client should use the same default priority string:

SECURE256:!CTYPE-X.509:+CTYPE-OPENPGP:!RSA:+SIGN-DSA-SHA256

* mandos (main/server_defaults): Changed default priority string.
* mandos-options.xml (/section/para[id="priority_compat"]): Removed.
  (/section/para[id="priority"]): Changed default priority string.
* mandos.conf ([DEFAULT]/priority): - '' -
* mandos.conf.xml (OPTIONS/priority): Refer to the id "priority"
                                      instead of "priority_compat".
* mandos.xml (OPTIONS/--priority): - '' -
* plugins.d/mandos-client.c (main): Changed default priority string.

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Lines of Context:
mandos-keygen.xml
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<?xml version='1.0' encoding='UTF-8'?>
 
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<?xml version="1.0" encoding="UTF-8"?>
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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 VERSION "1.0">
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<!ENTITY COMMANDNAME "mandos-keygen">
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<!ENTITY OVERVIEW SYSTEM "overview.xml">
 
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<!ENTITY TIMESTAMP "2014-06-22">
 
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<!ENTITY % common SYSTEM "common.ent">
 
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%common;
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]>
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<refentry>
 
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<refentry xmlns:xi="http://www.w3.org/2001/XInclude">
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  <refentryinfo>
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    <title>&COMMANDNAME;</title>
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    <!-- NWalsh's docbook scripts use this to generate the footer: -->
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    <productname>&COMMANDNAME;</productname>
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    <productnumber>&VERSION;</productnumber>
 
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    <title>Mandos Manual</title>
 
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    <!-- NWalsh’s docbook scripts use this to generate the footer: -->
 
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    <productname>Mandos</productname>
 
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    <productnumber>&version;</productnumber>
 
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    <date>&TIMESTAMP;</date>
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    <authorgroup>
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      <author>
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        <firstname>Björn</firstname>
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        <surname>Påhlsson</surname>
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        <address>
20
 
          <email>belorn@fukt.bsnet.se</email>
 
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          <email>belorn@recompile.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>
27
 
          <email>teddy@fukt.bsnet.se</email>
 
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          <email>teddy@recompile.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>
33
 
      <holder>Teddy Hogeborn &amp; Björn Påhlsson</holder>
 
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      <year>2009</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>
35
 
    <legalnotice>
36
 
      <para>
37
 
        This manual page is free software: you can redistribute it
38
 
        and/or modify it under the terms of the GNU General Public
39
 
        License as published by the Free Software Foundation,
40
 
        either version 3 of the License, or (at your option) any
41
 
        later version.
42
 
      </para>
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44
 
      <para>
45
 
        This manual page is distributed in the hope that it will
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        be useful, but WITHOUT ANY WARRANTY; without even the
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        implied warranty of MERCHANTABILITY or FITNESS FOR A
48
 
        PARTICULAR PURPOSE.  See the GNU General Public License
49
 
        for more details.
50
 
      </para>
51
 
 
52
 
      <para>
53
 
        You should have received a copy of the GNU General Public
54
 
        License along with this program; If not, see
55
 
        <ulink url="http://www.gnu.org/licenses/"/>.
56
 
      </para>
57
 
    </legalnotice>
 
41
    <xi:include href="legalnotice.xml"/>
58
42
  </refentryinfo>
59
 
 
 
43
  
60
44
  <refmeta>
61
45
    <refentrytitle>&COMMANDNAME;</refentrytitle>
62
46
    <manvolnum>8</manvolnum>
65
49
  <refnamediv>
66
50
    <refname><command>&COMMANDNAME;</command></refname>
67
51
    <refpurpose>
68
 
      Generate keys for <citerefentry><refentrytitle>password-request
69
 
      </refentrytitle><manvolnum>8mandos</manvolnum></citerefentry>
 
52
      Generate key and password for Mandos client and server.
70
53
    </refpurpose>
71
54
  </refnamediv>
72
 
 
 
55
  
73
56
  <refsynopsisdiv>
74
57
    <cmdsynopsis>
75
58
      <command>&COMMANDNAME;</command>
76
 
      <group choice="opt">
77
 
        <arg choice="plain"><option>--dir</option>
78
 
        <replaceable>directory</replaceable></arg>
79
 
      </group>
80
 
      <group choice="opt">
81
 
        <arg choice="plain"><option>--type</option>
82
 
        <replaceable>type</replaceable></arg>
83
 
      </group>
84
 
      <group choice="opt">
85
 
        <arg choice="plain"><option>--length</option>
86
 
        <replaceable>bits</replaceable></arg>
87
 
      </group>
88
 
      <group choice="opt">
89
 
        <arg choice="plain"><option>--name</option>
90
 
        <replaceable>NAME</replaceable></arg>
91
 
      </group>
92
 
      <group choice="opt">
93
 
        <arg choice="plain"><option>--email</option>
94
 
        <replaceable>EMAIL</replaceable></arg>
95
 
      </group>
96
 
      <group choice="opt">
97
 
        <arg choice="plain"><option>--comment</option>
98
 
        <replaceable>COMMENT</replaceable></arg>
99
 
      </group>
100
 
      <group choice="opt">
101
 
        <arg choice="plain"><option>--expire</option>
102
 
        <replaceable>TIME</replaceable></arg>
103
 
      </group>
104
 
      <group choice="opt">
 
59
      <group>
 
60
        <arg choice="plain"><option>--dir
 
61
        <replaceable>DIRECTORY</replaceable></option></arg>
 
62
        <arg choice="plain"><option>-d
 
63
        <replaceable>DIRECTORY</replaceable></option></arg>
 
64
      </group>
 
65
      <sbr/>
 
66
      <group>
 
67
        <arg choice="plain"><option>--type
 
68
        <replaceable>KEYTYPE</replaceable></option></arg>
 
69
        <arg choice="plain"><option>-t
 
70
        <replaceable>KEYTYPE</replaceable></option></arg>
 
71
      </group>
 
72
      <sbr/>
 
73
      <group>
 
74
        <arg choice="plain"><option>--length
 
75
        <replaceable>BITS</replaceable></option></arg>
 
76
        <arg choice="plain"><option>-l
 
77
        <replaceable>BITS</replaceable></option></arg>
 
78
      </group>
 
79
      <sbr/>
 
80
      <group>
 
81
        <arg choice="plain"><option>--subtype
 
82
        <replaceable>KEYTYPE</replaceable></option></arg>
 
83
        <arg choice="plain"><option>-s
 
84
        <replaceable>KEYTYPE</replaceable></option></arg>
 
85
      </group>
 
86
      <sbr/>
 
87
      <group>
 
88
        <arg choice="plain"><option>--sublength
 
89
        <replaceable>BITS</replaceable></option></arg>
 
90
        <arg choice="plain"><option>-L
 
91
        <replaceable>BITS</replaceable></option></arg>
 
92
      </group>
 
93
      <sbr/>
 
94
      <group>
 
95
        <arg choice="plain"><option>--name
 
96
        <replaceable>NAME</replaceable></option></arg>
 
97
        <arg choice="plain"><option>-n
 
98
        <replaceable>NAME</replaceable></option></arg>
 
99
      </group>
 
100
      <sbr/>
 
101
      <group>
 
102
        <arg choice="plain"><option>--email
 
103
        <replaceable>ADDRESS</replaceable></option></arg>
 
104
        <arg choice="plain"><option>-e
 
105
        <replaceable>ADDRESS</replaceable></option></arg>
 
106
      </group>
 
107
      <sbr/>
 
108
      <group>
 
109
        <arg choice="plain"><option>--comment
 
110
        <replaceable>TEXT</replaceable></option></arg>
 
111
        <arg choice="plain"><option>-c
 
112
        <replaceable>TEXT</replaceable></option></arg>
 
113
      </group>
 
114
      <sbr/>
 
115
      <group>
 
116
        <arg choice="plain"><option>--expire
 
117
        <replaceable>TIME</replaceable></option></arg>
 
118
        <arg choice="plain"><option>-x
 
119
        <replaceable>TIME</replaceable></option></arg>
 
120
      </group>
 
121
      <sbr/>
 
122
      <group>
105
123
        <arg choice="plain"><option>--force</option></arg>
106
 
      </group>
107
 
    </cmdsynopsis>
108
 
    <cmdsynopsis>
109
 
      <command>&COMMANDNAME;</command>
110
 
      <group choice="opt">
111
 
        <arg choice="plain"><option>-d</option>
112
 
        <replaceable>directory</replaceable></arg>
113
 
      </group>
114
 
      <group choice="opt">
115
 
        <arg choice="plain"><option>-t</option>
116
 
        <replaceable>type</replaceable></arg>
117
 
      </group>
118
 
      <group choice="opt">
119
 
        <arg choice="plain"><option>-l</option>
120
 
        <replaceable>bits</replaceable></arg>
121
 
      </group>
122
 
      <group choice="opt">
123
 
        <arg choice="plain"><option>-n</option>
124
 
        <replaceable>NAME</replaceable></arg>
125
 
      </group>
126
 
      <group choice="opt">
127
 
        <arg choice="plain"><option>-e</option>
128
 
        <replaceable>EMAIL</replaceable></arg>
129
 
      </group>
130
 
      <group choice="opt">
131
 
        <arg choice="plain"><option>-c</option>
132
 
        <replaceable>COMMENT</replaceable></arg>
133
 
      </group>
134
 
      <group choice="opt">
135
 
        <arg choice="plain"><option>-x</option>
136
 
        <replaceable>TIME</replaceable></arg>
137
 
      </group>
138
 
      <group choice="opt">
139
124
        <arg choice="plain"><option>-f</option></arg>
140
125
      </group>
141
126
    </cmdsynopsis>
142
127
    <cmdsynopsis>
143
128
      <command>&COMMANDNAME;</command>
144
129
      <group choice="req">
145
 
        <arg choice='plain'><option>-h</option></arg>
146
 
        <arg choice='plain'><option>--help</option></arg>
147
 
      </group>
148
 
    </cmdsynopsis>
149
 
    <cmdsynopsis>
150
 
      <command>&COMMANDNAME;</command>
151
 
      <group choice="req">
152
 
        <arg choice='plain'><option>-v</option></arg>
153
 
        <arg choice='plain'><option>--version</option></arg>
 
130
        <arg choice="plain"><option>--password</option></arg>
 
131
        <arg choice="plain"><option>-p</option></arg>
 
132
        <arg choice="plain"><option>--passfile
 
133
        <replaceable>FILE</replaceable></option></arg>
 
134
        <arg choice="plain"><option>-F</option>
 
135
        <replaceable>FILE</replaceable></arg>
 
136
      </group>
 
137
      <sbr/>
 
138
      <group>
 
139
        <arg choice="plain"><option>--dir
 
140
        <replaceable>DIRECTORY</replaceable></option></arg>
 
141
        <arg choice="plain"><option>-d
 
142
        <replaceable>DIRECTORY</replaceable></option></arg>
 
143
      </group>
 
144
      <sbr/>
 
145
      <group>
 
146
        <arg choice="plain"><option>--name
 
147
        <replaceable>NAME</replaceable></option></arg>
 
148
        <arg choice="plain"><option>-n
 
149
        <replaceable>NAME</replaceable></option></arg>
 
150
      </group>
 
151
      <group>
 
152
        <arg choice="plain"><option>--no-ssh</option></arg>
 
153
        <arg choice="plain"><option>-S</option></arg>
 
154
      </group>
 
155
    </cmdsynopsis>
 
156
    <cmdsynopsis>
 
157
      <command>&COMMANDNAME;</command>
 
158
      <group choice="req">
 
159
        <arg choice="plain"><option>--help</option></arg>
 
160
        <arg choice="plain"><option>-h</option></arg>
 
161
      </group>
 
162
    </cmdsynopsis>
 
163
    <cmdsynopsis>
 
164
      <command>&COMMANDNAME;</command>
 
165
      <group choice="req">
 
166
        <arg choice="plain"><option>--version</option></arg>
 
167
        <arg choice="plain"><option>-v</option></arg>
154
168
      </group>
155
169
    </cmdsynopsis>
156
170
  </refsynopsisdiv>
157
 
 
 
171
  
158
172
  <refsect1 id="description">
159
173
    <title>DESCRIPTION</title>
160
174
    <para>
161
175
      <command>&COMMANDNAME;</command> is a program to generate the
162
 
      OpenPGP keys used by
163
 
      <citerefentry><refentrytitle>password-request</refentrytitle>
164
 
      <manvolnum>8mandos</manvolnum></citerefentry>.  The keys are
 
176
      OpenPGP key used by
 
177
      <citerefentry><refentrytitle>mandos-client</refentrytitle>
 
178
      <manvolnum>8mandos</manvolnum></citerefentry>.  The key is
165
179
      normally written to /etc/mandos for later installation into the
166
 
      initrd image, but this, like most things, can be changed with
167
 
      command line options.
 
180
      initrd image, but this, and most other things, can be changed
 
181
      with command line options.
 
182
    </para>
 
183
    <para>
 
184
      This program can also be used with the
 
185
      <option>--password</option> or <option>--passfile</option>
 
186
      options to generate a ready-made section for
 
187
      <filename>clients.conf</filename> (see
 
188
      <citerefentry><refentrytitle>mandos-clients.conf</refentrytitle>
 
189
      <manvolnum>5</manvolnum></citerefentry>).
168
190
    </para>
169
191
  </refsect1>
170
192
  
171
193
  <refsect1 id="purpose">
172
194
    <title>PURPOSE</title>
173
 
 
174
195
    <para>
175
196
      The purpose of this is to enable <emphasis>remote and unattended
176
197
      rebooting</emphasis> of client host computer with an
177
198
      <emphasis>encrypted root file system</emphasis>.  See <xref
178
199
      linkend="overview"/> for details.
179
200
    </para>
180
 
 
181
201
  </refsect1>
182
202
  
183
203
  <refsect1 id="options">
184
204
    <title>OPTIONS</title>
185
 
 
 
205
    
186
206
    <variablelist>
187
207
      <varlistentry>
188
 
        <term><literal>-h</literal>, <literal>--help</literal></term>
 
208
        <term><option>--help</option></term>
 
209
        <term><option>-h</option></term>
189
210
        <listitem>
190
211
          <para>
191
212
            Show a help message and exit
192
213
          </para>
193
214
        </listitem>
194
215
      </varlistentry>
195
 
 
196
 
      <varlistentry>
197
 
        <term><literal>-d</literal>, <literal>--dir
198
 
        <replaceable>directory</replaceable></literal></term>
199
 
        <listitem>
200
 
          <para>
201
 
            Target directory for key files.
202
 
          </para>
203
 
        </listitem>
204
 
      </varlistentry>
205
 
 
206
 
      <varlistentry>
207
 
        <term><literal>-t</literal>, <literal>--type
208
 
        <replaceable>type</replaceable></literal></term>
209
 
        <listitem>
210
 
          <para>
211
 
            Key type.  Default is DSA.
212
 
          </para>
213
 
        </listitem>
214
 
      </varlistentry>
215
 
 
216
 
      <varlistentry>
217
 
        <term><literal>-l</literal>, <literal>--length
218
 
        <replaceable>bits</replaceable></literal></term>
219
 
        <listitem>
220
 
          <para>
221
 
            Key length in bits.  Default is 1024.
222
 
          </para>
223
 
        </listitem>
224
 
      </varlistentry>
225
 
 
226
 
      <varlistentry>
227
 
        <term><literal>-e</literal>, <literal>--email</literal>
228
 
        <replaceable>address</replaceable></term>
 
216
      
 
217
      <varlistentry>
 
218
        <term><option>--dir
 
219
        <replaceable>DIRECTORY</replaceable></option></term>
 
220
        <term><option>-d
 
221
        <replaceable>DIRECTORY</replaceable></option></term>
 
222
        <listitem>
 
223
          <para>
 
224
            Target directory for key files.  Default is
 
225
            <filename class="directory">/etc/mandos</filename>.
 
226
          </para>
 
227
        </listitem>
 
228
      </varlistentry>
 
229
      
 
230
      <varlistentry>
 
231
        <term><option>--type
 
232
        <replaceable>TYPE</replaceable></option></term>
 
233
        <term><option>-t
 
234
        <replaceable>TYPE</replaceable></option></term>
 
235
        <listitem>
 
236
          <para>
 
237
            Key type.  Default is <quote>RSA</quote>.
 
238
          </para>
 
239
        </listitem>
 
240
      </varlistentry>
 
241
      
 
242
      <varlistentry>
 
243
        <term><option>--length
 
244
        <replaceable>BITS</replaceable></option></term>
 
245
        <term><option>-l
 
246
        <replaceable>BITS</replaceable></option></term>
 
247
        <listitem>
 
248
          <para>
 
249
            Key length in bits.  Default is 4096.
 
250
          </para>
 
251
        </listitem>
 
252
      </varlistentry>
 
253
      
 
254
      <varlistentry>
 
255
        <term><option>--subtype
 
256
        <replaceable>KEYTYPE</replaceable></option></term>
 
257
        <term><option>-s
 
258
        <replaceable>KEYTYPE</replaceable></option></term>
 
259
        <listitem>
 
260
          <para>
 
261
            Subkey type.  Default is <quote>RSA</quote> (Elgamal
 
262
            encryption-only).
 
263
          </para>
 
264
        </listitem>
 
265
      </varlistentry>
 
266
      
 
267
      <varlistentry>
 
268
        <term><option>--sublength
 
269
        <replaceable>BITS</replaceable></option></term>
 
270
        <term><option>-L
 
271
        <replaceable>BITS</replaceable></option></term>
 
272
        <listitem>
 
273
          <para>
 
274
            Subkey length in bits.  Default is 4096.
 
275
          </para>
 
276
        </listitem>
 
277
      </varlistentry>
 
278
      
 
279
      <varlistentry>
 
280
        <term><option>--email
 
281
        <replaceable>ADDRESS</replaceable></option></term>
 
282
        <term><option>-e
 
283
        <replaceable>ADDRESS</replaceable></option></term>
229
284
        <listitem>
230
285
          <para>
231
286
            Email address of key.  Default is empty.
232
287
          </para>
233
288
        </listitem>
234
289
      </varlistentry>
235
 
 
 
290
      
236
291
      <varlistentry>
237
 
        <term><literal>-c</literal>, <literal>--comment</literal>
238
 
        <replaceable>comment</replaceable></term>
 
292
        <term><option>--comment
 
293
        <replaceable>TEXT</replaceable></option></term>
 
294
        <term><option>-c
 
295
        <replaceable>TEXT</replaceable></option></term>
239
296
        <listitem>
240
297
          <para>
241
 
            Comment field for key.  The default value is
242
 
            "<literal>Mandos client key</literal>".
 
298
            Comment field for key.  Default is empty.
243
299
          </para>
244
300
        </listitem>
245
301
      </varlistentry>
246
 
 
 
302
      
247
303
      <varlistentry>
248
 
        <term><literal>-x</literal>, <literal>--expire</literal>
249
 
        <replaceable>time</replaceable></term>
 
304
        <term><option>--expire
 
305
        <replaceable>TIME</replaceable></option></term>
 
306
        <term><option>-x
 
307
        <replaceable>TIME</replaceable></option></term>
250
308
        <listitem>
251
309
          <para>
252
310
            Key expire time.  Default is no expiration.  See
255
313
          </para>
256
314
        </listitem>
257
315
      </varlistentry>
258
 
 
259
 
      <varlistentry>
260
 
        <term><literal>-f</literal>, <literal>--force</literal></term>
261
 
        <listitem>
262
 
          <para>
263
 
            Force overwriting old keys.
 
316
      
 
317
      <varlistentry>
 
318
        <term><option>--force</option></term>
 
319
        <term><option>-f</option></term>
 
320
        <listitem>
 
321
          <para>
 
322
            Force overwriting old key.
 
323
          </para>
 
324
        </listitem>
 
325
      </varlistentry>
 
326
      <varlistentry>
 
327
        <term><option>--password</option></term>
 
328
        <term><option>-p</option></term>
 
329
        <listitem>
 
330
          <para>
 
331
            Prompt for a password and encrypt it with the key already
 
332
            present in either <filename>/etc/mandos</filename> or the
 
333
            directory specified with the <option>--dir</option>
 
334
            option.  Outputs, on standard output, a section suitable
 
335
            for inclusion in <citerefentry><refentrytitle
 
336
            >mandos-clients.conf</refentrytitle><manvolnum
 
337
            >8</manvolnum></citerefentry>.  The host name or the name
 
338
            specified with the <option>--name</option> option is used
 
339
            for the section header.  All other options are ignored,
 
340
            and no key is created.
 
341
          </para>
 
342
        </listitem>
 
343
      </varlistentry>
 
344
      <varlistentry>
 
345
        <term><option>--passfile
 
346
        <replaceable>FILE</replaceable></option></term>
 
347
        <term><option>-F
 
348
        <replaceable>FILE</replaceable></option></term>
 
349
        <listitem>
 
350
          <para>
 
351
            The same as <option>--password</option>, but read from
 
352
            <replaceable>FILE</replaceable>, not the terminal.
 
353
          </para>
 
354
        </listitem>
 
355
      </varlistentry>
 
356
      <varlistentry>
 
357
        <term><option>--no-ssh</option></term>
 
358
        <term><option>-S</option></term>
 
359
        <listitem>
 
360
          <para>
 
361
            When <option>--password</option> or
 
362
            <option>--passfile</option> is given, this option will
 
363
            prevent <command>&COMMANDNAME;</command> from calling
 
364
            <command>ssh-keyscan</command> to get an SSH fingerprint
 
365
            for this host and, if successful, output suitable config
 
366
            options to use this fingerprint as a
 
367
            <option>checker</option> option in the output.  This is
 
368
            otherwise the default behavior.
264
369
          </para>
265
370
        </listitem>
266
371
      </varlistentry>
267
372
    </variablelist>
268
373
  </refsect1>
269
 
 
 
374
  
270
375
  <refsect1 id="overview">
271
376
    <title>OVERVIEW</title>
272
 
    &OVERVIEW;
 
377
    <xi:include href="overview.xml"/>
273
378
    <para>
274
 
      This program is a small program to generate new OpenPGP keys for
275
 
      new Mandos clients.
 
379
      This program is a small utility to generate new OpenPGP keys for
 
380
      new Mandos clients, and to generate sections for inclusion in
 
381
      <filename>clients.conf</filename> on the server.
276
382
    </para>
277
383
  </refsect1>
278
 
 
 
384
  
279
385
  <refsect1 id="exit_status">
280
386
    <title>EXIT STATUS</title>
281
387
    <para>
282
 
      The exit status will be 0 if new keys were successfully created,
283
 
      otherwise not.
 
388
      The exit status will be 0 if a new key (or password, if the
 
389
      <option>--password</option> option was used) was successfully
 
390
      created, otherwise not.
284
391
    </para>
285
392
  </refsect1>
286
393
  
288
395
    <title>ENVIRONMENT</title>
289
396
    <variablelist>
290
397
      <varlistentry>
291
 
        <term><varname>TMPDIR</varname></term>
 
398
        <term><envar>TMPDIR</envar></term>
292
399
        <listitem>
293
400
          <para>
294
401
            If set, temporary files will be created here. See
300
407
    </variablelist>
301
408
  </refsect1>
302
409
  
303
 
  <refsect1 id="file">
 
410
  <refsect1 id="files">
304
411
    <title>FILES</title>
305
412
    <para>
306
413
      Use the <option>--dir</option> option to change where
327
434
        </listitem>
328
435
      </varlistentry>
329
436
      <varlistentry>
330
 
        <term><filename>/tmp</filename></term>
 
437
        <term><filename class="directory">/tmp</filename></term>
331
438
        <listitem>
332
439
          <para>
333
440
            Temporary files will be written here if
337
444
      </varlistentry>
338
445
    </variablelist>
339
446
  </refsect1>
340
 
 
341
 
  <refsect1 id="bugs">
342
 
    <title>BUGS</title>
343
 
    <para>
344
 
      None are known at this time.
345
 
    </para>
346
 
  </refsect1>
347
 
 
 
447
  
 
448
<!--   <refsect1 id="bugs"> -->
 
449
<!--     <title>BUGS</title> -->
 
450
<!--     <para> -->
 
451
<!--     </para> -->
 
452
<!--   </refsect1> -->
 
453
  
348
454
  <refsect1 id="example">
349
455
    <title>EXAMPLE</title>
350
456
    <informalexample>
352
458
        Normal invocation needs no options:
353
459
      </para>
354
460
      <para>
355
 
        <userinput>mandos-keygen</userinput>
 
461
        <userinput>&COMMANDNAME;</userinput>
356
462
      </para>
357
463
    </informalexample>
358
464
    <informalexample>
359
465
      <para>
360
 
        Create keys in another directory and of another type.  Force
 
466
        Create key in another directory and of another type.  Force
361
467
        overwriting old key files:
362
468
      </para>
363
469
      <para>
364
470
 
365
471
<!-- do not wrap this line -->
366
 
<userinput>mandos-keygen --dir ~/keydir --type RSA --force</userinput>
 
472
<userinput>&COMMANDNAME; --dir ~/keydir --type RSA --force</userinput>
 
473
 
 
474
      </para>
 
475
    </informalexample>
 
476
    <informalexample>
 
477
      <para>
 
478
        Prompt for a password, encrypt it with the key in <filename
 
479
        class="directory">/etc/mandos</filename> and output a section
 
480
        suitable for <filename>clients.conf</filename>.
 
481
      </para>
 
482
      <para>
 
483
        <userinput>&COMMANDNAME; --password</userinput>
 
484
      </para>
 
485
    </informalexample>
 
486
    <informalexample>
 
487
      <para>
 
488
        Prompt for a password, encrypt it with the key in the
 
489
        <filename>client-key</filename> directory and output a section
 
490
        suitable for <filename>clients.conf</filename>.
 
491
      </para>
 
492
      <para>
 
493
 
 
494
<!-- do not wrap this line -->
 
495
<userinput>&COMMANDNAME; --password --dir client-key</userinput>
367
496
 
368
497
      </para>
369
498
    </informalexample>
370
499
  </refsect1>
371
 
 
 
500
  
372
501
  <refsect1 id="security">
373
502
    <title>SECURITY</title>
374
503
    <para>
375
 
      The <option>--type</option> and <option>--length</option>
376
 
      options can be used to create keys of insufficient security.  If
377
 
      in doubt, leave them to the default values.
 
504
      The <option>--type</option>, <option>--length</option>,
 
505
      <option>--subtype</option>, and <option>--sublength</option>
 
506
      options can be used to create keys of low security.  If in
 
507
      doubt, leave them to the default values.
378
508
    </para>
379
509
    <para>
380
 
      The key expire time is not guaranteed to be honored by
381
 
      <citerefentry><refentrytitle>mandos</refentrytitle>
 
510
      The key expire time is <emphasis>not</emphasis> guaranteed to be
 
511
      honored by <citerefentry><refentrytitle>mandos</refentrytitle>
382
512
      <manvolnum>8</manvolnum></citerefentry>.
383
513
    </para>
384
514
  </refsect1>
385
 
 
 
515
  
386
516
  <refsect1 id="see_also">
387
517
    <title>SEE ALSO</title>
388
518
    <para>
389
 
      <citerefentry><refentrytitle>password-request</refentrytitle>
 
519
      <citerefentry><refentrytitle>intro</refentrytitle>
390
520
      <manvolnum>8mandos</manvolnum></citerefentry>,
391
 
      <citerefentry><refentrytitle>mandos</refentrytitle>
392
 
      <manvolnum>8</manvolnum></citerefentry>, and
393
521
      <citerefentry><refentrytitle>gpg</refentrytitle>
 
522
      <manvolnum>1</manvolnum></citerefentry>,
 
523
      <citerefentry><refentrytitle>mandos-clients.conf</refentrytitle>
 
524
      <manvolnum>5</manvolnum></citerefentry>,
 
525
      <citerefentry><refentrytitle>mandos</refentrytitle>
 
526
      <manvolnum>8</manvolnum></citerefentry>,
 
527
      <citerefentry><refentrytitle>mandos-client</refentrytitle>
 
528
      <manvolnum>8mandos</manvolnum></citerefentry>,
 
529
      <citerefentry><refentrytitle>ssh-keyscan</refentrytitle>
394
530
      <manvolnum>1</manvolnum></citerefentry>
395
531
    </para>
396
532
  </refsect1>
397
533
  
398
534
</refentry>
 
535
<!-- Local Variables: -->
 
536
<!-- time-stamp-start: "<!ENTITY TIMESTAMP [\"']" -->
 
537
<!-- time-stamp-end: "[\"']>" -->
 
538
<!-- time-stamp-format: "%:y-%02m-%02d" -->
 
539
<!-- End: -->