--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.crypto.ec/share/native/libsunec/impl/mpprime.h	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this library; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/* *********************************************************************
+ *
+ * The Original Code is the MPI Arbitrary Precision Integer Arithmetic library.
+ *
+ * The Initial Developer of the Original Code is
+ * Michael J. Fromberger.
+ * Portions created by the Initial Developer are Copyright (C) 1997
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ *********************************************************************** */
+
+/*  Utilities for finding and working with prime and pseudo-prime integers */
+
+#ifndef _MP_PRIME_H
+#define _MP_PRIME_H
+
+#include "mpi.h"
+
+extern const int prime_tab_size;   /* number of primes available */
+extern const mp_digit prime_tab[];
+
+/* Tests for divisibility    */
+mp_err  mpp_divis(mp_int *a, mp_int *b);
+mp_err  mpp_divis_d(mp_int *a, mp_digit d);
+
+/* Random selection          */
+mp_err  mpp_random(mp_int *a);
+mp_err  mpp_random_size(mp_int *a, mp_size prec);
+
+/* Pseudo-primality testing  */
+mp_err  mpp_divis_vector(mp_int *a, const mp_digit *vec, int size, int *which);
+mp_err  mpp_divis_primes(mp_int *a, mp_digit *np);
+mp_err  mpp_fermat(mp_int *a, mp_digit w);
+mp_err mpp_fermat_list(mp_int *a, const mp_digit *primes, mp_size nPrimes);
+mp_err  mpp_pprime(mp_int *a, int nt);
+mp_err mpp_sieve(mp_int *trial, const mp_digit *primes, mp_size nPrimes,
+                 unsigned char *sieve, mp_size nSieve);
+mp_err mpp_make_prime(mp_int *start, mp_size nBits, mp_size strong,
+                      unsigned long * nTries);
+
+#endif /* _MP_PRIME_H */