[B<-in> I<filename>]
[B<-out> I<filename>]
[B<-binary>]
+{- $OpenSSL::safe::opt_provider_synopsis -}
I<mac_name>
=head1 DESCRIPTION
=back
+{- $OpenSSL::safe::opt_provider_item -}
+
=item I<mac_name>
Specifies the name of a supported MAC algorithm which will be used.
=head1 COPYRIGHT
-Copyright 2018-2019 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2018-2020 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>.