Initial checkin1.5.6

1 files changed, 34 insertions, 0 deletions

diff --git a/include/lubyrack.h b/include/lubyrack.h
new file mode 100644
index 000000000..d237bab8d
--- /dev/null
+++ b/include/lubyrack.h
@@ -0,0 +1,34 @@
+/*************************************************
+* Luby-Rackoff Header File                       *
+* (C) 1999-2006 The Botan Project                *
+*************************************************/
+
+#ifndef BOTAN_LUBY_RACKOFF_H__
+#define BOTAN_LUBY_RACKOFF_H__
+
+#include <botan/base.h>
+
+namespace Botan {
+
+/*************************************************
+* Luby-Rackoff                                   *
+*************************************************/
+class LubyRackoff : public BlockCipher
+   {
+   public:
+      void clear() throw();
+      std::string name() const;
+      BlockCipher* clone() const;
+      LubyRackoff(const std::string&);
+      ~LubyRackoff() { delete hash; }
+   private:
+      void enc(const byte[], byte[]) const;
+      void dec(const byte[], byte[]) const;
+      void key(const byte[], u32bit);
+      HashFunction* hash;
+      SecureVector<byte> K1, K2;
+   };
+
+}
+
+#endif