3 files changed, 0 insertions, 113 deletions
diff --git a/src/lib/block/tea/info.txt b/src/lib/block/tea/info.txt
deleted file mode 100644
index 14edfdb03..000000000
--- a/src/lib/block/tea/info.txt
+++ /dev/null
@@ -1 +0,0 @@
-define TEA 20131128
diff --git a/src/lib/block/tea/tea.cpp b/src/lib/block/tea/tea.cpp
deleted file mode 100644
index 457171e1d..000000000
--- a/src/lib/block/tea/tea.cpp
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
-* TEA
-* (C) 1999-2007 Jack Lloyd
-*
-* Botan is released under the Simplified BSD License (see license.txt)
-*/
-
-#include <botan/tea.h>
-#include <botan/loadstor.h>
-
-namespace Botan {
-
-/*
-* TEA Encryption
-*/
-void TEA::encrypt_n(const byte in[], byte out[], size_t blocks) const
-   {
-   for(size_t i = 0; i != blocks; ++i)
-      {
-      u32bit L = load_be<u32bit>(in, 0);
-      u32bit R = load_be<u32bit>(in, 1);
-
-      u32bit S = 0;
-      for(size_t j = 0; j != 32; ++j)
-         {
-         S += 0x9E3779B9;
-         L += ((R << 4) + m_K[0]) ^ (R + S) ^ ((R >> 5) + m_K[1]);
-         R += ((L << 4) + m_K[2]) ^ (L + S) ^ ((L >> 5) + m_K[3]);
-         }
-
-      store_be(out, L, R);
-
-      in += BLOCK_SIZE;
-      out += BLOCK_SIZE;
-      }
-   }
-
-/*
-* TEA Decryption
-*/
-void TEA::decrypt_n(const byte in[], byte out[], size_t blocks) const
-   {
-   for(size_t i = 0; i != blocks; ++i)
-      {
-      u32bit L = load_be<u32bit>(in, 0);
-      u32bit R = load_be<u32bit>(in, 1);
-
-      u32bit S = 0xC6EF3720;
-      for(size_t j = 0; j != 32; ++j)
-         {
-         R -= ((L << 4) + m_K[2]) ^ (L + S) ^ ((L >> 5) + m_K[3]);
-         L -= ((R << 4) + m_K[0]) ^ (R + S) ^ ((R >> 5) + m_K[1]);
-         S -= 0x9E3779B9;
-         }
-
-      store_be(out, L, R);
-
-      in += BLOCK_SIZE;
-      out += BLOCK_SIZE;
-      }
-   }
-
-/*
-* TEA Key Schedule
-*/
-void TEA::key_schedule(const byte key[], size_t)
-   {
-   m_K.resize(4);
-   for(size_t i = 0; i != 4; ++i)
-      m_K[i] = load_be<u32bit>(key, i);
-   }
-
-void TEA::clear()
-   {
-   zap(m_K);
-   }
-
-}
diff --git a/src/lib/block/tea/tea.h b/src/lib/block/tea/tea.h
deleted file mode 100644
index 6b6308381..000000000
--- a/src/lib/block/tea/tea.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
-* TEA
-* (C) 1999-2007 Jack Lloyd
-*
-* Botan is released under the Simplified BSD License (see license.txt)
-*/
-
-#ifndef BOTAN_TEA_H__
-#define BOTAN_TEA_H__
-
-#include <botan/block_cipher.h>
-
-namespace Botan {
-
-/**
-* TEA
-*/
-class BOTAN_DLL TEA final : public Block_Cipher_Fixed_Params<8, 16>
-   {
-   public:
-      void encrypt_n(const byte in[], byte out[], size_t blocks) const override;
-      void decrypt_n(const byte in[], byte out[], size_t blocks) const override;
-
-      void clear() override;
-      std::string name() const override { return "TEA"; }
-      BlockCipher* clone() const override { return new TEA; }
-   private:
-      void key_schedule(const byte[], size_t) override;
-      secure_vector<u32bit> m_K;
-   };
-
-}
-
-#endif