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Command: CONF_modules_free | Section: 3 | Source: OpenBSD | File: CONF_modules_free.3
CONF_MODULES_FREE(3) FreeBSD Library Functions Manual CONF_MODULES_FREE(3)
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. Normally applications will only call this
function at application exit to tidy up any configuration performed.
CONF_modules_finish() calls the configuration finish handler of each
configuration module to free up any configuration that module may have
performed.
CONF_modules_unload() finishes and unloads configuration modules. If all
is set to 1, the builtin modules will be unloaded as well.
SEE ALSO
CONF_modules_load_file(3), OPENSSL_config(3)
HISTORY
CONF_modules_free(), CONF_modules_finish(), and CONF_modules_unload()
first appeared in OpenSSL 0.9.7 and have been available since
OpenBSD 3.2.
FreeBSD 14.1-RELEASE-p8 July 21, 2023 FreeBSD 14.1-RELEASE-p8