#include <openssl/conf.h>
- #if OPENSSL_API_COMPAT < 0x10100000L
+Deprecated since OpenSSL 1.1.0, can be hidden entirely by defining
+B<OPENSSL_API_COMPAT> with a suitable version value, see
+L<openssl_user_macros(7)>:
+
void OPENSSL_config(const char *appname);
void OPENSSL_no_config(void);
- #endif
=head1 DESCRIPTION
ENGINE control operations because they can be performed by editing a
configuration file.
+=head1 ENVIRONMENT
+
+=over 4
+
+=item B<OPENSSL_CONF>
+
+The path to the config file.
+Ignored in set-user-ID and set-group-ID programs.
+
+=back
+
=head1 RETURN VALUES
Neither OPENSSL_config() nor OPENSSL_no_config() return a value.
=head1 COPYRIGHT
-Copyright 2004-2016 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2004-2018 The OpenSSL Project Authors. All Rights Reserved.
-Licensed under the OpenSSL license (the "License"). You may not use
+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<https://www.openssl.org/source/license.html>.