Deallocate previously loaded SSL CONF module data
If application explicitly calls CONF_modules_load_file() the SSL
conf module will be initialized twice and the module data would leak.
We need to free it before initializing it again.
Fixes
@@ -76,6 +76,7 @@ static int ssl_module_init(CONF_IMODULE *md, const CONF *cnf)
goto err;
}
cnt = sk_CONF_VALUE_num(cmd_lists);
+ ssl_module_free(md);
ssl_names = OPENSSL_zalloc(sizeof(*ssl_names) * cnt);
ssl_names_count = cnt;
for (i = 0; i < ssl_names_count; i++) {
