OPENSSL_load_builtin_modules(3) OpenSSL OPENSSL_load_builtin_modules(3)
NAME
OPENSSL_load_builtin_modules, ASN1_add_oid_module,
ENGINE_add_conf_module - add standard configuration modules
SYNOPSIS
#include <openssl/conf.h>
void OPENSSL_load_builtin_modules(void);
void ASN1_add_oid_module(void);
ENGINE_add_conf_module();
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.
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 before 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.
RETURN VALUE
None of the functions return a value.
SEE ALSO
conf(3), OPENSSL_config(3)
HISTORY
These functions first appeared in OpenSSL 0.9.7.
1.0.2k 2017-01-26 OPENSSL_load_builtin_modules(3)