=head1 NAME
-BN_CTX_new, BN_CTX_secure_new, BN_CTX_init, BN_CTX_free - allocate and free BN_CTX structures
+BN_CTX_new, BN_CTX_secure_new, BN_CTX_free - allocate and free BN_CTX structures
=head1 SYNOPSIS
=head1 HISTORY
-BN_CTX_new() and BN_CTX_free() are available in all versions on SSLeay
-and OpenSSL. BN_CTX_init() was added in SSLeay 0.9.1b and removed in OpenSSL
-1.1.0.
+BN_CTX_init() was removed in OpenSSL 1.1.0.
+
+=head1 COPYRIGHT
+
+Copyright 2000-2016 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
+in the file LICENSE in the source distribution or at
+L<https://www.openssl.org/source/license.html>.
=cut