summaryrefslogtreecommitdiff
path: root/include/RandISAAC.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/RandISAAC.h')
-rw-r--r--include/RandISAAC.h46
1 files changed, 46 insertions, 0 deletions
diff --git a/include/RandISAAC.h b/include/RandISAAC.h
new file mode 100644
index 0000000..e151158
--- /dev/null
+++ b/include/RandISAAC.h
@@ -0,0 +1,46 @@
+/*
+ * Baltisot
+ * Copyright (C) 1999-2007 Nicolas "Pixel" Noble
+ *
+ * This program 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.
+ *
+ * This program 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/* $Id: RandISAAC.h,v 1.1 2008-07-18 14:01:49 pixel Exp $ */
+
+#ifndef __RANDISAAC_H__
+#define __RANDISAAC_H__
+
+#include <Exceptions.h>
+
+#define RANDSIZL (8) /* I recommend 8 for crypto, 4 for simulations */
+#define RANDSIZ (1<<RANDSIZL)
+
+class Random : public Base {
+ public:
+ Random();
+ virtual ~Random();
+ Uint32 get();
+ private:
+ Uint32 randcnt;
+ Uint32 randrsl[RANDSIZ];
+ Uint32 randmem[RANDSIZ];
+ Uint32 randa;
+ Uint32 randb;
+ Uint32 randc;
+ void isaac();
+ void randinit(int);
+};
+
+#endif