/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 plugins.d/askpass-fifo.xml

  • Committer: Teddy Hogeborn
  • Date: 2016-02-28 14:34:45 UTC
  • mfrom: (237.7.356 trunk)
  • Revision ID: teddy@recompile.se-20160228143445-bbhvlujl07q5mrd1
Merge from trunk.

Show diffs side-by-side

added added

removed removed

Lines of Context:
 
1
<?xml version="1.0" encoding="UTF-8"?>
 
2
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
 
3
        "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
 
4
<!ENTITY COMMANDNAME "askpass-fifo">
 
5
<!ENTITY TIMESTAMP "2016-02-28">
 
6
<!ENTITY % common SYSTEM "../common.ent">
 
7
%common;
 
8
]>
 
9
 
 
10
<refentry xmlns:xi="http://www.w3.org/2001/XInclude">
 
11
  <refentryinfo>
 
12
    <title>Mandos Manual</title>
 
13
    <!-- NWalsh’s docbook scripts use this to generate the footer: -->
 
14
    <productname>Mandos</productname>
 
15
    <productnumber>&version;</productnumber>
 
16
    <date>&TIMESTAMP;</date>
 
17
    <authorgroup>
 
18
      <author>
 
19
        <firstname>Björn</firstname>
 
20
        <surname>Påhlsson</surname>
 
21
        <address>
 
22
          <email>belorn@recompile.se</email>
 
23
        </address>
 
24
      </author>
 
25
      <author>
 
26
        <firstname>Teddy</firstname>
 
27
        <surname>Hogeborn</surname>
 
28
        <address>
 
29
          <email>teddy@recompile.se</email>
 
30
        </address>
 
31
      </author>
 
32
    </authorgroup>
 
33
    <copyright>
 
34
      <year>2008</year>
 
35
      <year>2009</year>
 
36
      <year>2010</year>
 
37
      <year>2011</year>
 
38
      <year>2012</year>
 
39
      <year>2013</year>
 
40
      <year>2014</year>
 
41
      <year>2015</year>
 
42
      <year>2016</year>
 
43
      <holder>Teddy Hogeborn</holder>
 
44
      <holder>Björn Påhlsson</holder>
 
45
    </copyright>
 
46
    <xi:include href="../legalnotice.xml"/>
 
47
  </refentryinfo>
 
48
  
 
49
  <refmeta>
 
50
    <refentrytitle>&COMMANDNAME;</refentrytitle>
 
51
    <manvolnum>8mandos</manvolnum>
 
52
  </refmeta>
 
53
  
 
54
  <refnamediv>
 
55
    <refname><command>&COMMANDNAME;</command></refname>
 
56
    <refpurpose>Mandos plugin to get a password from a
 
57
    FIFO.</refpurpose>
 
58
  </refnamediv>
 
59
  
 
60
  <refsynopsisdiv>
 
61
    <cmdsynopsis>
 
62
      <command>&COMMANDNAME;</command>
 
63
    </cmdsynopsis>
 
64
  </refsynopsisdiv>
 
65
  
 
66
  <refsect1 id="description">
 
67
    <title>DESCRIPTION</title>
 
68
    <para>
 
69
      This program reads a password from a <acronym>FIFO</acronym> and
 
70
      outputs it to standard output.
 
71
    </para>
 
72
    <para>
 
73
      This program is not very useful on its own.  This program is
 
74
      really meant to run as a plugin in the <application
 
75
      >Mandos</application> client-side system, where it is used as a
 
76
      fallback and alternative to retrieving passwords from a
 
77
      <application >Mandos</application> server.
 
78
    </para>
 
79
    <para>
 
80
      This program is meant to be imitate a feature of the
 
81
      <command>askpass</command> program, so that programs written to
 
82
      interface with it can keep working under the
 
83
      <application>Mandos</application> system.
 
84
    </para>
 
85
  </refsect1>
 
86
  
 
87
  <refsect1 id="options">
 
88
    <title>OPTIONS</title>
 
89
    <para>
 
90
      This program takes no options.
 
91
    </para>
 
92
  </refsect1>
 
93
  
 
94
  <refsect1 id="exit_status">
 
95
    <title>EXIT STATUS</title>
 
96
    <para>
 
97
      If exit status is 0, the output from the program is the password
 
98
      as it was read.  Otherwise, if exit status is other than 0, the
 
99
      program was interrupted or encountered an error, and any output
 
100
      so far could be corrupt and/or truncated, and should therefore
 
101
      be ignored.
 
102
    </para>
 
103
  </refsect1>
 
104
  
 
105
  <refsect1 id="files">
 
106
    <title>FILES</title>
 
107
    <variablelist>
 
108
      <varlistentry>
 
109
        <term><filename>/lib/cryptsetup/passfifo</filename></term>
 
110
        <listitem>
 
111
          <para>
 
112
            This is the <acronym>FIFO</acronym> where this program
 
113
            will read the password.  If it does not exist, it will be
 
114
            created.
 
115
          </para>
 
116
        </listitem>
 
117
      </varlistentry>
 
118
    </variablelist>
 
119
  </refsect1>
 
120
  
 
121
  <refsect1 id="example">
 
122
    <title>EXAMPLE</title>
 
123
    <para>
 
124
      Note that normally, this program will not be invoked directly,
 
125
      but instead started by the Mandos <citerefentry><refentrytitle
 
126
      >plugin-runner</refentrytitle><manvolnum>8mandos</manvolnum>
 
127
      </citerefentry>.
 
128
    </para>
 
129
    <informalexample>
 
130
      <para>
 
131
        This program takes no options.
 
132
      </para>
 
133
      <para>
 
134
        <userinput>&COMMANDNAME;</userinput>
 
135
      </para>
 
136
    </informalexample>
 
137
  </refsect1>
 
138
  
 
139
  <refsect1 id="security">
 
140
    <title>SECURITY</title>
 
141
    <para>
 
142
      The only thing that could be considered worthy of note is
 
143
      this:  This program is meant to be run by <citerefentry>
 
144
      <refentrytitle>plugin-runner</refentrytitle><manvolnum
 
145
      >8mandos</manvolnum></citerefentry>, and will, when run
 
146
      standalone, outside, in a normal environment, immediately output
 
147
      on its standard output any presumably secret password it just
 
148
      received.  Therefore, when running this program standalone
 
149
      (which should never normally be done), take care not to type in
 
150
      any real secret password by force of habit, since it would then
 
151
      immediately be shown as output.
 
152
    </para>
 
153
  </refsect1>
 
154
  
 
155
  <refsect1 id="see_also">
 
156
    <title>SEE ALSO</title>
 
157
    <para>
 
158
      <citerefentry><refentrytitle>intro</refentrytitle>
 
159
      <manvolnum>8mandos</manvolnum></citerefentry>,
 
160
      <citerefentry><refentrytitle>fifo</refentrytitle>
 
161
      <manvolnum>7</manvolnum></citerefentry>,
 
162
      <citerefentry><refentrytitle>plugin-runner</refentrytitle>
 
163
      <manvolnum>8mandos</manvolnum></citerefentry>
 
164
    </para>
 
165
  </refsect1>
 
166
</refentry>
 
167
<!-- Local Variables: -->
 
168
<!-- time-stamp-start: "<!ENTITY TIMESTAMP [\"']" -->
 
169
<!-- time-stamp-end: "[\"']>" -->
 
170
<!-- time-stamp-format: "%:y-%02m-%02d" -->
 
171
<!-- End: -->