Diff: wolfssl/wolfcrypt/wolfmath.h

Revision:

6:fa3bd0ca5896

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfssl/wolfcrypt/wolfmath.h	Tue May 02 08:44:26 2017 +0000
@@ -0,0 +1,34 @@
+/* wolfmath.h
+ *
+ * Copyright (C) 2006-2016 wolfSSL Inc.
+ *
+ * This file is part of wolfSSL.
+ *
+ * wolfSSL is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSL 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+ */
+
+#ifndef __WOLFMATH_H__
+#define __WOLFMATH_H__
+
+
+/* common math functions */
+WOLFSSL_LOCAL int get_digit_count(mp_int* a);
+WOLFSSL_LOCAL mp_digit get_digit(mp_int* a, int n);
+WOLFSSL_LOCAL int get_rand_digit(WC_RNG* rng, mp_digit* d);
+WOLFSSL_LOCAL int mp_rand(mp_int* a, int digits, WC_RNG* rng);
+
+
+#endif /* __WOLFMATH_H__ */
+