man-pages/man8/systemd-cryptsetup@.service.8.html
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<H1><A HREF="mailto:SYSTEMD-CRYPTSETUP@.SERVICE">SYSTEMD-CRYPTSETUP@.SERVICE</A></H1>
Section: <A HREF="mailto:systemd-cryptsetup@.service">systemd-cryptsetup@.service</A> (8)<BR>Updated: <BR><A HREF="#index">Index</A>
<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
<A NAME="lbAB">&nbsp;</A>
<H2>NAME</H2>
<A HREF="mailto:systemd-cryptsetup@.service">systemd-cryptsetup@.service</A>, systemd-cryptsetup - Full disk decryption logic
<A NAME="lbAC">&nbsp;</A>
<H2>SYNOPSIS</H2>
<P>
<A HREF="mailto:systemd-cryptsetup@.service">systemd-cryptsetup@.service</A>
<P>
/lib/systemd/systemd-cryptsetup
<A NAME="lbAD">&nbsp;</A>
<H2>DESCRIPTION</H2>
<P>
<A HREF="mailto:systemd-cryptsetup@.service">systemd-cryptsetup@.service</A>
is a service responsible for setting up encrypted block devices. It is instantiated for each device that requires decryption for access.
<P>
<A HREF="mailto:systemd-cryptsetup@.service">systemd-cryptsetup@.service</A>
will ask for hard disk passwords via the
m[blue]<B>password agent logic</B>m[]<FONT SIZE="-2">[1]</FONT>, in order to query the user for the password using the right mechanism at boot and during runtime.
<P>
At early boot and when the system manager configuration is reloaded,
/etc/crypttab
is translated into
<A HREF="mailto:systemd-cryptsetup@.service">systemd-cryptsetup@.service</A>
units by
<B><A HREF="/cgi-bin/man/man2html?8+systemd-cryptsetup-generator">systemd-cryptsetup-generator</A></B>(8).
<A NAME="lbAE">&nbsp;</A>
<H2>SEE ALSO</H2>
<P>
<B><A HREF="/cgi-bin/man/man2html?1+systemd">systemd</A></B>(1),
<B><A HREF="/cgi-bin/man/man2html?8+systemd-cryptsetup-generator">systemd-cryptsetup-generator</A></B>(8),
<B><A HREF="/cgi-bin/man/man2html?5+crypttab">crypttab</A></B>(5),
<B><A HREF="/cgi-bin/man/man2html?8+cryptsetup">cryptsetup</A></B>(8)
<A NAME="lbAF">&nbsp;</A>
<H2>NOTES</H2>
<DL COMPACT>
<DT id="1"> 1.<DD>
password agent logic
<DL COMPACT><DT id="2"><DD>
<A HREF="https://www.freedesktop.org/wiki/Software/systemd/PasswordAgents">https://www.freedesktop.org/wiki/Software/systemd/PasswordAgents</A>
</DL>
<P>
</DL>
<HR>
<A NAME="index">&nbsp;</A><H2>Index</H2>
<DL>
<DT id="3"><A HREF="#lbAB">NAME</A><DD>
<DT id="4"><A HREF="#lbAC">SYNOPSIS</A><DD>
<DT id="5"><A HREF="#lbAD">DESCRIPTION</A><DD>
<DT id="6"><A HREF="#lbAE">SEE ALSO</A><DD>
<DT id="7"><A HREF="#lbAF">NOTES</A><DD>
</DL>
<HR>
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Time: 00:06:16 GMT, March 31, 2021
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