#else /* HAVE_OPENSSL_SIPHASH */
-/*
- * The fallback implementation is based on SipHash reference C implementation by
- *
- * Copyright (c) 2012-2016 Jean-Philippe Aumasson <jeanphilippe.aumasson@gmail.com>
- * Copyright (c) 2012-2014 Daniel J. Bernstein <djb@cr.yp.to>
- *
- * To the extent possible under law, the author(s) have dedicated all copyright
- * and related and neighboring rights to this software to the public domain
- * worldwide. This software is distributed without any warranty. You should
- * have received a copy of the CC0 Public Domain Dedication along with this
- * software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
- */
-
-#define cROUNDS 2
-#define dROUNDS 4
-
/*
* The implementation is based on SipHash reference C implementation by
*