1 files changed, 0 insertions, 67 deletions
diff --git a/src/block/lion/lion.h b/src/block/lion/lion.h
deleted file mode 100644
index 37aad19f2..000000000
--- a/src/block/lion/lion.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
-* Lion
-* (C) 1999-2007 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#ifndef BOTAN_LION_H__
-#define BOTAN_LION_H__
-
-#include <botan/block_cipher.h>
-#include <botan/stream_cipher.h>
-#include <botan/hash.h>
-
-namespace Botan {
-
-/**
-* Lion is a block cipher construction designed by Ross Anderson and
-* Eli Biham, described in "Two Practical and Provably Secure Block
-* Ciphers: BEAR and LION". It has a variable block size and is
-* designed to encrypt very large blocks (up to a megabyte)
-
-* http://www.cl.cam.ac.uk/~rja14/Papers/bear-lion.pdf
-*/
-class BOTAN_DLL Lion : public BlockCipher
-   {
-   public:
-      void encrypt_n(const byte in[], byte out[], size_t blocks) const;
-      void decrypt_n(const byte in[], byte out[], size_t blocks) const;
-
-      size_t block_size() const { return BLOCK_SIZE; }
-
-      Key_Length_Specification key_spec() const
-         {
-         return Key_Length_Specification(2, 2*hash->output_length(), 2);
-         }
-
-      void clear();
-      std::string name() const;
-      BlockCipher* clone() const;
-
-      /**
-      * @param hash the hash to use internally
-      * @param cipher the stream cipher to use internally
-      * @param block_size the size of the block to use
-      */
-      Lion(HashFunction* hash,
-           StreamCipher* cipher,
-           size_t block_size);
-
-      Lion(const Lion&) = delete;
-      Lion& operator=(const Lion&) = delete;
-
-      ~Lion() { delete hash; delete cipher; }
-   private:
-      void key_schedule(const byte[], size_t);
-
-      const size_t BLOCK_SIZE, LEFT_SIZE, RIGHT_SIZE;
-
-      HashFunction* hash;
-      StreamCipher* cipher;
-      secure_vector<byte> key1, key2;
-   };
-
-}
-
-#endif