man-pages/man1/crl.1ssl.html
2021-03-31 01:06:50 +01:00

216 lines
5.0 KiB
HTML

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<HTML><HEAD><TITLE>Man page of CRL</TITLE>
</HEAD><BODY>
<H1>CRL</H1>
Section: OpenSSL (1SSL)<BR>Updated: 2021-03-22<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>
openssl-crl, crl - CRL utility
<A NAME="lbAC">&nbsp;</A>
<H2>SYNOPSIS</H2>
<B>openssl</B> <B>crl</B>
[<B>-help</B>]
[<B>-inform PEM|DER</B>]
[<B>-outform PEM|DER</B>]
[<B>-text</B>]
[<B>-in filename</B>]
[<B>-out filename</B>]
[<B>-nameopt option</B>]
[<B>-noout</B>]
[<B>-hash</B>]
[<B>-issuer</B>]
[<B>-lastupdate</B>]
[<B>-nextupdate</B>]
[<B>-CAfile file</B>]
[<B>-CApath dir</B>]
<A NAME="lbAD">&nbsp;</A>
<H2>DESCRIPTION</H2>
The <B>crl</B> command processes <FONT SIZE="-1">CRL</FONT> files in <FONT SIZE="-1">DER</FONT> or <FONT SIZE="-1">PEM</FONT> format.
<A NAME="lbAE">&nbsp;</A>
<H2>OPTIONS</H2>
<DL COMPACT>
<DT id="1"><B>-help</B><DD>
Print out a usage message.
<DT id="2"><B>-inform DER|PEM</B><DD>
This specifies the input format. <B></B><FONT SIZE="-1"><B>DER</B></FONT><B></B> format is <FONT SIZE="-1">DER</FONT> encoded <FONT SIZE="-1">CRL</FONT>
structure. <B></B><FONT SIZE="-1"><B>PEM</B></FONT><B></B> (the default) is a base64 encoded version of
the <FONT SIZE="-1">DER</FONT> form with header and footer lines.
<DT id="3"><B>-outform DER|PEM</B><DD>
This specifies the output format, the options have the same meaning and default
as the <B>-inform</B> option.
<DT id="4"><B>-in filename</B><DD>
This specifies the input filename to read from or standard input if this
option is not specified.
<DT id="5"><B>-out filename</B><DD>
Specifies the output filename to write to or standard output by
default.
<DT id="6"><B>-text</B><DD>
Print out the <FONT SIZE="-1">CRL</FONT> in text form.
<DT id="7"><B>-nameopt option</B><DD>
Option which determines how the subject or issuer names are displayed. See
the description of <B>-nameopt</B> in <B><A HREF="/cgi-bin/man/man2html?1+x509">x509</A></B>(1).
<DT id="8"><B>-noout</B><DD>
Don't output the encoded version of the <FONT SIZE="-1">CRL.</FONT>
<DT id="9"><B>-hash</B><DD>
Output a hash of the issuer name. This can be use to lookup CRLs in
a directory by issuer name.
<DT id="10"><B>-hash_old</B><DD>
Outputs the ``hash'' of the <FONT SIZE="-1">CRL</FONT> issuer name using the older algorithm
as used by OpenSSL before version 1.0.0.
<DT id="11"><B>-issuer</B><DD>
Output the issuer name.
<DT id="12"><B>-lastupdate</B><DD>
Output the lastUpdate field.
<DT id="13"><B>-nextupdate</B><DD>
Output the nextUpdate field.
<DT id="14"><B>-CAfile file</B><DD>
Verify the signature on a <FONT SIZE="-1">CRL</FONT> by looking up the issuing certificate in
<B>file</B>.
<DT id="15"><B>-CApath dir</B><DD>
Verify the signature on a <FONT SIZE="-1">CRL</FONT> by looking up the issuing certificate in
<B>dir</B>. This directory must be a standard certificate directory: that
is a hash of each subject name (using <B>x509 -hash</B>) should be linked
to each certificate.
</DL>
<A NAME="lbAF">&nbsp;</A>
<H2>NOTES</H2>
The <FONT SIZE="-1">PEM CRL</FONT> format uses the header and footer lines:
<P>
<PRE>
-----BEGIN X509 CRL-----
-----END X509 CRL-----
</PRE>
<A NAME="lbAG">&nbsp;</A>
<H2>EXAMPLES</H2>
Convert a <FONT SIZE="-1">CRL</FONT> file from <FONT SIZE="-1">PEM</FONT> to <FONT SIZE="-1">DER:</FONT>
<P>
<PRE>
openssl crl -in crl.pem -outform DER -out crl.der
</PRE>
<P>
Output the text form of a <FONT SIZE="-1">DER</FONT> encoded certificate:
<P>
<PRE>
openssl crl -in crl.der -inform DER -text -noout
</PRE>
<A NAME="lbAH">&nbsp;</A>
<H2>BUGS</H2>
Ideally it should be possible to create a <FONT SIZE="-1">CRL</FONT> using appropriate options
and files too.
<A NAME="lbAI">&nbsp;</A>
<H2>SEE ALSO</H2>
<B><A HREF="/cgi-bin/man/man2html?1+crl2pkcs7">crl2pkcs7</A></B>(1), <B><A HREF="/cgi-bin/man/man2html?1+ca">ca</A></B>(1), <B><A HREF="/cgi-bin/man/man2html?1+x509">x509</A></B>(1)
<A NAME="lbAJ">&nbsp;</A>
<H2>COPYRIGHT</H2>
Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
<P>
Licensed under the OpenSSL license (the ``License''). You may not use
this file except in compliance with the License. You can obtain a copy
in the file <FONT SIZE="-1">LICENSE</FONT> in the source distribution or at
&lt;<A HREF="https://www.openssl.org/source/license.html">https://www.openssl.org/source/license.html</A>&gt;.
<P>
<HR>
<A NAME="index">&nbsp;</A><H2>Index</H2>
<DL>
<DT id="16"><A HREF="#lbAB">NAME</A><DD>
<DT id="17"><A HREF="#lbAC">SYNOPSIS</A><DD>
<DT id="18"><A HREF="#lbAD">DESCRIPTION</A><DD>
<DT id="19"><A HREF="#lbAE">OPTIONS</A><DD>
<DT id="20"><A HREF="#lbAF">NOTES</A><DD>
<DT id="21"><A HREF="#lbAG">EXAMPLES</A><DD>
<DT id="22"><A HREF="#lbAH">BUGS</A><DD>
<DT id="23"><A HREF="#lbAI">SEE ALSO</A><DD>
<DT id="24"><A HREF="#lbAJ">COPYRIGHT</A><DD>
</DL>
<HR>
This document was created by
<A HREF="/cgi-bin/man/man2html">man2html</A>,
using the manual pages.<BR>
Time: 00:05:09 GMT, March 31, 2021
</BODY>
</HTML>