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-rw-r--r--src/stream/rc4/rc4.h55
1 files changed, 0 insertions, 55 deletions
diff --git a/src/stream/rc4/rc4.h b/src/stream/rc4/rc4.h
deleted file mode 100644
index c23f8c853..000000000
--- a/src/stream/rc4/rc4.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
-* RC4
-* (C) 1999-2008 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#ifndef BOTAN_RC4_H__
-#define BOTAN_RC4_H__
-
-#include <botan/stream_cipher.h>
-#include <botan/types.h>
-
-namespace Botan {
-
-/**
-* RC4 stream cipher
-*/
-class BOTAN_DLL RC4 : public StreamCipher
- {
- public:
- void cipher(const byte in[], byte out[], size_t length);
-
- void clear();
- std::string name() const;
-
- StreamCipher* clone() const { return new RC4(SKIP); }
-
- Key_Length_Specification key_spec() const
- {
- return Key_Length_Specification(1, 256);
- }
-
- /**
- * @param skip skip this many initial bytes in the keystream
- */
- RC4(size_t skip = 0);
-
- ~RC4() { clear(); }
- private:
- void key_schedule(const byte[], size_t);
- void generate();
-
- const size_t SKIP;
-
- byte X, Y;
- secure_vector<byte> state;
-
- secure_vector<byte> buffer;
- size_t position;
- };
-
-}
-
-#endif