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 0, only modules loaded from DSOs will be unloaded. If
all is 1, all modules, including builtin modules, will
be unloaded.
SEE ALSO
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.