/*

 * Copyright 2011-2016 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 "internal/cryptlib.h"

#include "crypto/fips.h"

int FIPS_mode(void)

{

#ifdef OPENSSL_FIPS

    return FIPS_module_mode();

#else

    /* This version of the library does not support FIPS mode. */

    return 0;

#endif

}

int FIPS_mode_set(int r)

{

#ifdef OPENSSL_FIPS

    if (r && FIPS_module_mode()) /* can be implicitly initialized by OPENSSL_init() */

        return 1;

    return FIPS_module_mode_set(r);

#else

    if (r == 0)

        return 1;

    CRYPTOerr(CRYPTO_F_FIPS_MODE_SET, CRYPTO_R_FIPS_MODE_NOT_SUPPORTED);

    return 0;

#endif

}