L<rand(3)>, L<RAND_egd(3)>,
L<RAND_load_file(3)>, L<RAND_cleanup(3)>
-=head1 HISTORY
-
-RAND_seed() and RAND_screen() are available in all versions of SSLeay
-and OpenSSL. RAND_add() and RAND_status() have been added in OpenSSL
-0.9.5, RAND_event() in OpenSSL 0.9.5a.
-
=cut