=head1 SEE ALSO
-L<bn(3)|bn(3)>, L<BN_bn2bin(3)|BN_bn2bin(3)>
-
-=head1 HISTORY
-
-BN_zero(), BN_one() and BN_set_word() are available in all versions of
-SSLeay and OpenSSL. BN_value_one() and BN_get_word() were added in
-SSLeay 0.8.
-
-BN_value_one() was changed to return a true const BIGNUM * in OpenSSL
-0.9.7.
+L<bn(3)>, L<BN_bn2bin(3)>
=cut