CONF_modules_free - OpenSSL configuration cleanup functions
#include <openssl/conf.h> void CONF_modules_free(void); void CONF_modules_finish(void); void CONF_modules_unload(int all);
OpenSSL CONF_modules_free(3openssl)
NAME
CONF_modules_free, CONF_modules_finish, CONF_modules_unload -
OpenSSL configuration cleanup functions
SYNOPSIS
#include <openssl/conf.h>
void CONF_modules_free(void);
void CONF_modules_finish(void);
void CONF_modules_unload(int all);
DESCRIPTION
CONF_modules_free() closes down and frees up all memory allocated by
all configuration modules.
CONF_modules_finish() calls each configuration modules finish handler
to free up any configuration that module may have performed.
CONF_modules_unload() finishes and unloads configuration modules. If
all is set to 0 only modules loaded from DSOs will be unloads. If all
is 1 all modules, including builtin modules will be unloaded.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+--------------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+--------------------------+
|Availability | library/security/openssl |
+---------------+--------------------------+
|Stability | Pass-through uncommitted |
+---------------+--------------------------+
NOTES
Normally applications will only call CONF_modules_free() at application
to tidy up any configuration performed.
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from
https://www.openssl.org/source/openssl-1.0.2ze.tar.gz.
Further information about this software can be found on the open source
community website at https://www.openssl.org/.
RETURN VALUE
None of the functions return a value.
SEE ALSO
conf(5), OPENSSL_config(3), CONF_modules_load_file(3)
HISTORY
CONF_modules_free(), CONF_modules_unload(), and CONF_modules_finish()
first appeared in OpenSSL 0.9.7.
1.0.2ze 2022-05-03
CONF_modules_free(3openssl)