=pod =head1 NAME OPENSSL_load_builtin_modules, ASN1_add_oid_module, ENGINE_add_conf_module - add standard configuration modules =head1 SYNOPSIS #include void OPENSSL_load_builtin_modules(void); void ASN1_add_oid_module(void); ENGINE_add_conf_module(); =head1 DESCRIPTION The function OPENSSL_load_builtin_modules() adds all the standard OpenSSL configuration modules to the internal list. They can then be used by the OpenSSL configuration code. ASN1_add_oid_module() adds just the ASN1 OBJECT module. ENGINE_add_conf_module() adds just the ENGINE configuration module. =head1 NOTES If the simple configuration function OPENSSL_config() is called then OPENSSL_load_builtin_modules() is called automatically. Applications which use the configuration functions directly will need to call OPENSSL_load_builtin_modules() themselves I any other configuration code. Applications should call OPENSSL_load_builtin_modules() to load all configuration modules instead of adding modules selectively: otherwise functionality may be missing from the application if an when new modules are added. =head1 RETURN VALUE None of the functions return a value. =head1 SEE ALSO L, L =head1 COPYRIGHT Copyright 2004-2016 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. =cut