1 files changed, 34 insertions, 0 deletions
diff --git a/old/botan/src/block/tea/tea.h b/old/botan/src/block/tea/tea.h
new file mode 100644
index 0000000..8ddf3e3
--- /dev/null
+++ b/old/botan/src/block/tea/tea.h
@@ -0,0 +1,34 @@
+/*
+* TEA
+* (C) 1999-2007 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_TEA_H__
+#define BOTAN_TEA_H__
+
+#include <botan/block_cipher.h>
+
+namespace Botan {
+
+/*
+* TEA
+*/
+class BOTAN_DLL TEA : public BlockCipher
+   {
+   public:
+      void clear() throw() { K.clear(); }
+      std::string name() const { return "TEA"; }
+      BlockCipher* clone() const { return new TEA; }
+      TEA() : BlockCipher(8, 16) {}
+   private:
+      void enc(const byte[], byte[]) const;
+      void dec(const byte[], byte[]) const;
+      void key_schedule(const byte[], u32bit);
+      SecureBuffer<u32bit, 4> K;
+   };
+
+}
+
+#endif