1e1051a39Sopenharmony_ci=pod 2e1051a39Sopenharmony_ci 3e1051a39Sopenharmony_ci=head1 NAME 4e1051a39Sopenharmony_ci 5e1051a39Sopenharmony_ciopenssl/core.h - OpenSSL Core types 6e1051a39Sopenharmony_ci 7e1051a39Sopenharmony_ci=head1 SYNOPSIS 8e1051a39Sopenharmony_ci 9e1051a39Sopenharmony_ci #include <openssl/core.h> 10e1051a39Sopenharmony_ci 11e1051a39Sopenharmony_ci=head1 DESCRIPTION 12e1051a39Sopenharmony_ci 13e1051a39Sopenharmony_ciThe F<< <openssl/core.h> >> header defines a number of public types that 14e1051a39Sopenharmony_ciare used to communicate between the OpenSSL libraries and 15e1051a39Sopenharmony_ciimplementation providers. 16e1051a39Sopenharmony_ciThese types are designed to minimise the need for intimate knowledge 17e1051a39Sopenharmony_ciof internal structures between the OpenSSL libraries and the providers. 18e1051a39Sopenharmony_ci 19e1051a39Sopenharmony_ciThe types are: 20e1051a39Sopenharmony_ci 21e1051a39Sopenharmony_ci=over 4 22e1051a39Sopenharmony_ci 23e1051a39Sopenharmony_ci=item L<OSSL_DISPATCH(3)> 24e1051a39Sopenharmony_ci 25e1051a39Sopenharmony_ci=item L<OSSL_ITEM(3)> 26e1051a39Sopenharmony_ci 27e1051a39Sopenharmony_ci=item L<OSSL_ALGORITHM(3)> 28e1051a39Sopenharmony_ci 29e1051a39Sopenharmony_ci=item L<OSSL_PARAM(3)> 30e1051a39Sopenharmony_ci 31e1051a39Sopenharmony_ci=item L<OSSL_CALLBACK(3)> 32e1051a39Sopenharmony_ci 33e1051a39Sopenharmony_ci=item L<OSSL_PASSPHRASE_CALLBACK(3)> 34e1051a39Sopenharmony_ci 35e1051a39Sopenharmony_ci=back 36e1051a39Sopenharmony_ci 37e1051a39Sopenharmony_ci=head1 SEE ALSO 38e1051a39Sopenharmony_ci 39e1051a39Sopenharmony_ciL<openssl-core_dispatch.h(7)> 40e1051a39Sopenharmony_ci 41e1051a39Sopenharmony_ci=head1 HISTORY 42e1051a39Sopenharmony_ci 43e1051a39Sopenharmony_ciThe types described here were added in OpenSSL 3.0. 44e1051a39Sopenharmony_ci 45e1051a39Sopenharmony_ci=head1 COPYRIGHT 46e1051a39Sopenharmony_ci 47e1051a39Sopenharmony_ciCopyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved. 48e1051a39Sopenharmony_ci 49e1051a39Sopenharmony_ciLicensed under the Apache License 2.0 (the "License"). You may not use 50e1051a39Sopenharmony_cithis file except in compliance with the License. You can obtain a copy 51e1051a39Sopenharmony_ciin the file LICENSE in the source distribution or at 52e1051a39Sopenharmony_ciL<https://www.openssl.org/source/license.html>. 53e1051a39Sopenharmony_ci 54e1051a39Sopenharmony_ci=cut 55