phpman > man > OSSL_PROVIDER-NULL(7SSL)

OSSL_PROVIDER-NULL(7SSL)                       OpenSSL                      OSSL_PROVIDER-NULL(7SSL)



NAME
       OSSL_PROVIDER-null - OpenSSL null provider

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.

   Properties
       The null provider defines no properties.

OPERATIONS AND ALGORITHMS
       The OpenSSL null provider supports no operations and algorithms.

SEE ALSO
       provider(7)

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 <https://www.openssl.org/source/license.html>.



3.0.2                                        2026-06-02                     OSSL_PROVIDER-NULL(7SSL)