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<?xml version="1.0"?>
<!--*-nxml-*-->
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
<!--
This file is part of systemd.
Copyright 2012 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
-->
<refentry id="systemd-ask-password-console.service">
<refentryinfo>
<title>systemd-ask-password-console.service</title>
<productname>systemd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Lennart</firstname>
<surname>Poettering</surname>
<email>lennart@poettering.net</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>systemd-ask-password-console.service</refentrytitle>
<manvolnum>8</manvolnum>
</refmeta>
<refnamediv>
<refname>systemd-ask-password-console.service</refname>
<refname>systemd-ask-password-console.path</refname>
<refname>systemd-ask-password-wall.service</refname>
<refname>systemd-ask-password-wall.path</refname>
<refpurpose>Query the user for system passwords on the
console and via
<citerefentry><refentrytitle>wall</refentrytitle><manvolnum>1</manvolnum></citerefentry></refpurpose>
</refnamediv>
<refsynopsisdiv>
<para><filename>systemd-ask-password-console.service</filename></para>
<para><filename>systemd-ask-password-console.path</filename></para>
<para><filename>systemd-ask-password-wall.service</filename></para>
<para><filename>systemd-ask-password-wall.path</filename></para>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para><filename>systemd-ask-password-console.service</filename>
is a system service that queries the user for system
passwords (such as hard disk encryption keys and SSL
certificate passphrases) on the console. It is
intended to be used during boot to ensure proper
handling of passwords necessary for
boot. <filename>systemd-ask-password-wall.service</filename>
is a system service that informs all logged in users
for system passwords via
<citerefentry><refentrytitle>wall</refentrytitle><manvolnum>1</manvolnum></citerefentry>. It
is intended to be used after boot to ensure that users
are properly notified.</para>
<para>See the <ulink
url="http://www.freedesktop.org/wiki/Software/systemd/PasswordAgents">
developer documentation</ulink> for more information
about the system password logic.</para>
<para>Note that these services invoke
<citerefentry><refentrytitle>systemd-ask-password-agent</refentrytitle><manvolnum>1</manvolnum></citerefentry>
with the <command>--watch --console</command>
resp. <command>--watch --wall</command> command line
parameters.</para>
</refsect1>
<refsect1>
<title>See Also</title>
<para>
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd-ask-password-agent</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>wall</refentrytitle><manvolnum>1</manvolnum></citerefentry>
</para>
</refsect1>
</refentry>
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