/*

 * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.

 *

 * Licensed under the OpenSSL license (the "License").  You may not use

 * this file except in compliance with the License.  You can obtain a copy

 * in the file LICENSE in the source distribution or at

 * https://www.openssl.org/source/license.html

 */

#include <openssl/err.h>

#include "crypto/store.h"

#include "store_local.h"

static CRYPTO_ONCE store_init = CRYPTO_ONCE_STATIC_INIT;

DEFINE_RUN_ONCE_STATIC(do_store_init)

{

    return OPENSSL_init_crypto(0, NULL)

        && ossl_store_file_loader_init();

}

int ossl_store_init_once(void)

{

    if (!RUN_ONCE(&store_init, do_store_init)) {

        OSSL_STOREerr(OSSL_STORE_F_OSSL_STORE_INIT_ONCE, ERR_R_MALLOC_FAILURE);

        return 0;

    }

    return 1;

}

void ossl_store_cleanup_int(void)

{

    ossl_store_destroy_loaders_int();

}