updated build system

[arm-crypto-lib.git] / noekeon / noekeon_ctr.h

diff --git a/noekeon/noekeon_ctr.h b/noekeon/noekeon_ctr.h
new file mode 100644 (file)
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+++ b/noekeon/noekeon_ctr.h
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+/* noekeon_ctr.h */
+/*
+    This file is part of the AVR-Crypto-Lib.
+    Copyright (C) 2008  Daniel Otte (daniel.otte@rub.de)
+
+    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 3 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, see <http://www.gnu.org/licenses/>.
+*/
+/*
+ * \author  Daniel Otte
+ * \email   daniel.otte@rub.de
+ * \date    2008-08-06
+ * \license GPLv3 or later
+ * 
+ * 
+ * 
+ */
+ 
+#ifndef NOEKEON_CTR_H_
+#define NOEKEON_CTR_H_
+
+#include <stdint.h>
+#include "noekeon/noekeon.h"
+
+typedef struct{
+       uint8_t counter[16];
+       uint8_t key[16];
+}noekeon_ctr_ctx_t;
+
+void noekeon_ctr_next(void* buffer, const noekeon_ctr_ctx_t* ctx);
+
+#endif /*NOEKEON_CTR_H_*/