=item B<S/MIME Signing>
-In addition to the common S/MIME client tests the digitalSignature bit must
-be set if the keyUsage extension is present.
+In addition to the common S/MIME client tests the digitalSignature bit or
+the nonRepudiation bit must be set if the keyUsage extension is present.
=item B<S/MIME Encryption>
=head1 COPYRIGHT
-Copyright 2000-2017 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy