=pod =head1 NAME OSSL_PROVIDER-null - OpenSSL null provider =head1 DESCRIPTION The OpenSSL null provider supplies no algorithms. It can used to guarantee that the default library context and a fallback provider will not be accidentally accessed. =head2 Properties The null provider defines no properties. =head1 OPERATIONS AND ALGORITHMS The OpenSSL null provider supports no operations and algorithms. =head1 SEE ALSO L =head1 HISTORY This functionality was added in OpenSSL 3.0. =head1 COPYRIGHT Copyright 2020 The OpenSSL Project Authors. All Rights Reserved. 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. =cut