=head1 NAME
+openssl-crl2pkcs7,
crl2pkcs7 - Create a PKCS#7 structure from a CRL and certificates
=head1 SYNOPSIS
certificates and converts them into a PKCS#7 degenerate "certificates
only" structure.
-=head1 COMMAND OPTIONS
+=head1 OPTIONS
=over 4
This specifies the CRL input format. B<DER> format is DER encoded CRL
structure.B<PEM> (the default) is a base64 encoded version of
-the DER form with header and footer lines.
+the DER form with header and footer lines. The default format is PEM.
=item B<-outform DER|PEM>
This specifies the PKCS#7 structure output format. B<DER> format is DER
encoded PKCS#7 structure.B<PEM> (the default) is a base64 encoded version of
-the DER form with header and footer lines.
+the DER form with header and footer lines. The default format is PEM.
=item B<-in filename>
=item B<-out filename>
-specifies the output filename to write the PKCS#7 structure to or standard
+Specifies the output filename to write the PKCS#7 structure to or standard
output by default.
=item B<-certfile filename>
-specifies a filename containing one or more certificates in B<PEM> format.
+Specifies a filename containing one or more certificates in B<PEM> format.
All certificates in the file will be added to the PKCS#7 structure. This
option can be used more than once to read certificates form multiple
files.
=item B<-nocrl>
-normally a CRL is included in the output file. With this option no CRL is
+Normally a CRL is included in the output file. With this option no CRL is
included in the output file and a CRL is not read from the input file.
=back
=head1 COPYRIGHT
-Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2017 The OpenSSL Project Authors. All Rights Reserved.
-Licensed under the OpenSSL license (the "License"). You may not use
+Licensed under the Apache License 2.0 (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy
in the file LICENSE in the source distribution or at
L<https://www.openssl.org/source/license.html>.