NAME

       gnutls_rnd - API function

SYNOPSIS

       #include <gnutls/crypto.h>

       int gnutls_rnd(gnutls_rnd_level_t level, void * data, size_t len);

ARGUMENTS

       gnutls_rnd_level_t level
                   a security level

       void * data place to store random bytes

       size_t len  The requested size

DESCRIPTION

       This  function will generate random data and store it to output buffer. The value of  level should be one
       of GNUTLS_RND_NONCE, GNUTLS_RND_RANDOM and GNUTLS_RND_KEY. See  the  manual  and  gnutls_rnd_level_t  for
       detailed information.

       This function is thread-safe and also fork-safe.

RETURNS

       Zero on success, or a negative error code on error.

SINCE

       2.12.0

REPORTING BUGS

       Report bugs to <bugs@gnutls.org>.
       Home page: http://www.gnutls.org

COPYRIGHT

       Copyright © 2001-2022 Free Software Foundation, Inc., and others.
       Copying  and distribution of this file, with or without modification, are permitted in any medium without
       royalty provided the copyright notice and this notice are preserved.

SEE ALSO

       The full documentation for gnutls is maintained as  a  Texinfo  manual.   If  the  /usr/share/doc/gnutls/
       directory does not contain the HTML form visit

       http://www.gnutls.org/manual/