NAME

       RAND_cleanup - erase the PRNG state

SYNOPSIS

        #include <openssl/rand.h>

        #if OPENSSL_API_COMPAT < 0x10100000L
        void RAND_cleanup(void)
        #endif

DESCRIPTION

       Prior to OpenSSL 1.1.0, RAND_cleanup() released all resources used by the PRNG.  As of
       version 1.1.0, it does nothing and should not be called, since no explicit initialisation
       or de-initialisation is necessary. See OPENSSL_init_crypto(3).

RETURN VALUES

       RAND_cleanup() returns no value.

HISTORY

       RAND_cleanup() was deprecated in OpenSSL 1.1.0; do not use it.  See OPENSSL_init_crypto(3)

SEE ALSO

       RAND(7)

COPYRIGHT

       Copyright 2000-2018 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>.