structure for use with the SSL_CONF functions.
The function SSL_CONF_CTX_free() frees up the context B<cctx>.
+If B<cctx> is NULL nothing is done.
=head1 RETURN VALUES
=head1 HISTORY
-These functions were first added to OpenSSL 1.1.0
+These functions were first added to OpenSSL 1.0.2
=cut