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1 | <?xml version="1.0"?> |
2 | <!--*-nxml-*--> | |
3 | <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" | |
4 | "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> | |
5 | <!-- SPDX-License-Identifier: LGPL-2.1-or-later --> | |
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6 | <refentry id="systemd-integritysetup@.service" conditional='HAVE_LIBCRYPTSETUP' |
7 | xmlns:xi="http://www.w3.org/2001/XInclude"> | |
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8 | |
9 | <refentryinfo> | |
10 | <title>systemd-integritysetup@.service</title> | |
11 | <productname>systemd</productname> | |
12 | </refentryinfo> | |
13 | ||
14 | <refmeta> | |
15 | <refentrytitle>systemd-integritysetup@.service</refentrytitle> | |
16 | <manvolnum>8</manvolnum> | |
17 | </refmeta> | |
18 | ||
19 | <refnamediv> | |
20 | <refname>systemd-integritysetup@.service</refname> | |
21 | <refname>systemd-integritysetup</refname> | |
22 | <refpurpose>Disk integrity protection logic</refpurpose> | |
23 | </refnamediv> | |
24 | ||
25 | <refsynopsisdiv> | |
26 | <para><filename>systemd-integritysetup@.service</filename></para> | |
27 | <para><filename>/usr/lib/systemd/systemd-integritysetup</filename></para> | |
28 | </refsynopsisdiv> | |
29 | ||
30 | <refsect1> | |
31 | <title>Description</title> | |
32 | ||
33 | <para><filename>systemd-integritysetup@.service</filename> is a service responsible for setting up integrity | |
34 | protected block devices. It should be instantiated for each device that requires integrity | |
35 | protection.</para> | |
36 | ||
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37 | <para>At early boot and when the system manager configuration is reloaded, entries from |
38 | <citerefentry><refentrytitle>integritytab</refentrytitle><manvolnum>5</manvolnum></citerefentry> are | |
39 | converted into <filename>systemd-integritysetup@.service</filename> units by | |
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40 | <citerefentry><refentrytitle>systemd-integritysetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para> |
41 | ||
42 | <para><filename>systemd-integritysetup@.service</filename> calls <command>systemd-integritysetup</command>.</para> | |
43 | </refsect1> | |
44 | ||
45 | <refsect1> | |
46 | <title>Commands</title> | |
47 | ||
48 | <para>The following commands are understood by <command>systemd-integritysetup</command>:</para> | |
49 | ||
50 | <variablelist> | |
51 | <varlistentry> | |
52 | <term> | |
53 | <option>attach</option> | |
54 | <replaceable>volume</replaceable> | |
55 | <replaceable>device</replaceable> | |
56 | [<replaceable>key-file|-</replaceable>] | |
57 | [<replaceable>option(s)|-</replaceable>] | |
58 | </term> | |
59 | ||
60 | <listitem><para>Create a block device <replaceable>volume</replaceable> using | |
fe003f02 | 61 | <replaceable>device</replaceable>. See |
ff9412c1 | 62 | <citerefentry><refentrytitle>integritytab</refentrytitle><manvolnum>5</manvolnum></citerefentry> |
fe003f02 | 63 | and |
0e685823 | 64 | <ulink url="https://docs.kernel.org/admin-guide/device-mapper/dm-integrity.html"> |
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65 | Kernel dm-integrity</ulink> documentation for details. |
66 | </para></listitem> | |
67 | </varlistentry> | |
68 | ||
69 | <varlistentry> | |
70 | <term> | |
71 | <option>detach</option> | |
72 | <replaceable>volume</replaceable> | |
73 | </term> | |
74 | ||
75 | <listitem><para>Detach (destroy) the block device | |
76 | <replaceable>volume</replaceable>.</para></listitem> | |
77 | </varlistentry> | |
78 | ||
79 | <varlistentry> | |
80 | <term> | |
81 | <option>help</option> | |
82 | </term> | |
83 | ||
84 | <listitem><para>Print short information about command syntax.</para></listitem> | |
85 | </varlistentry> | |
86 | </variablelist> | |
87 | </refsect1> | |
88 | ||
89 | <refsect1> | |
90 | <title>See Also</title> | |
91 | <para> | |
92 | <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, | |
93 | <citerefentry><refentrytitle>integritytab</refentrytitle><manvolnum>5</manvolnum></citerefentry>, | |
94 | <citerefentry><refentrytitle>systemd-integritysetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>, | |
95 | <citerefentry project='die-net'><refentrytitle>integritysetup</refentrytitle><manvolnum>8</manvolnum></citerefentry> | |
96 | </para> | |
97 | </refsect1> | |
98 | ||
99 | </refentry> |