Split ciphers into block and stream ciphers. Move base class headers

1 files changed, 35 insertions, 0 deletions

diff --git a/src/block/rc2/rc2.h b/src/block/rc2/rc2.h
new file mode 100644
index 000000000..ddf5154b8
--- /dev/null
+++ b/src/block/rc2/rc2.h
@@ -0,0 +1,35 @@
+/*************************************************
+* RC2 Header File                                *
+* (C) 1999-2007 Jack Lloyd                       *
+*************************************************/
+
+#ifndef BOTAN_RC2_H__
+#define BOTAN_RC2_H__
+
+#include <botan/block_cipher.h>
+
+namespace Botan {
+
+/*************************************************
+* RC2                                            *
+*************************************************/
+class BOTAN_DLL RC2 : public BlockCipher
+   {
+   public:
+      static byte EKB_code(u32bit);
+
+      void clear() throw() { K.clear(); }
+      std::string name() const { return "RC2"; }
+      BlockCipher* clone() const { return new RC2; }
+      RC2() : BlockCipher(8, 1, 32) {}
+   private:
+      void enc(const byte[], byte[]) const;
+      void dec(const byte[], byte[]) const;
+      void key(const byte[], u32bit);
+
+      SecureBuffer<u16bit, 64> K;
+   };
+
+}
+
+#endif