static int openssl_configured = 0;
-#if !OPENSSL_API_1_1_0
+#ifndef OPENSSL_NO_DEPRECATED_1_1_0
void OPENSSL_config(const char *appname)
{
OPENSSL_INIT_SETTINGS settings;
memset(&settings, 0, sizeof(settings));
if (appname != NULL)
settings.appname = strdup(appname);
+ settings.flags = DEFAULT_CONF_MFLAGS;
OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CONFIG, &settings);
}
#endif
-void openssl_config_int(const char *appname)
+int openssl_config_int(const OPENSSL_INIT_SETTINGS *settings)
{
+ int ret = 0;
+ const char *filename;
+ const char *appname;
+ unsigned long flags;
+
if (openssl_configured)
- return;
+ return 1;
+
+ filename = settings ? settings->filename : NULL;
+ appname = settings ? settings->appname : NULL;
+ flags = settings ? settings->flags : DEFAULT_CONF_MFLAGS;
- OPENSSL_load_builtin_modules();
-#ifndef OPENSSL_NO_ENGINE
- /* Need to load ENGINEs */
- ENGINE_load_builtin_engines();
+#ifdef OPENSSL_INIT_DEBUG
+ fprintf(stderr, "OPENSSL_INIT: openssl_config_int(%s, %s, %lu)\n",
+ filename, appname, flags);
#endif
- ERR_clear_error();
+
#ifndef OPENSSL_SYS_UEFI
- CONF_modules_load_file(NULL, appname,
- CONF_MFLAGS_DEFAULT_SECTION |
- CONF_MFLAGS_IGNORE_MISSING_FILE);
+ ret = CONF_modules_load_file(filename, appname, flags);
#endif
openssl_configured = 1;
+ return ret;
}
void openssl_no_config_int(void)