From 9bcfe627321ddc81691b835dffaa6324ac4684a4 Mon Sep 17 00:00:00 2001 From: lloyd Date: Sun, 28 Sep 2008 19:29:24 +0000 Subject: Move all modules into src/ directory --- src/modes/cfb/cfb.h | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 src/modes/cfb/cfb.h (limited to 'src/modes/cfb/cfb.h') diff --git a/src/modes/cfb/cfb.h b/src/modes/cfb/cfb.h new file mode 100644 index 000000000..e8133bcf4 --- /dev/null +++ b/src/modes/cfb/cfb.h @@ -0,0 +1,45 @@ +/************************************************* +* CFB Mode Header File * +* (C) 1999-2007 Jack Lloyd * +*************************************************/ + +#ifndef BOTAN_CFB_H__ +#define BOTAN_CFB_H__ + +#include + +namespace Botan { + +/************************************************* +* CFB Encryption * +*************************************************/ +class BOTAN_DLL CFB_Encryption : public BlockCipherMode + { + public: + CFB_Encryption(const std::string&, u32bit = 0); + CFB_Encryption(const std::string&, const SymmetricKey&, + const InitializationVector&, u32bit = 0); + private: + void write(const byte[], u32bit); + void feedback(); + const u32bit FEEDBACK_SIZE; + }; + +/************************************************* +* CFB Decryption * +*************************************************/ +class BOTAN_DLL CFB_Decryption : public BlockCipherMode + { + public: + CFB_Decryption(const std::string&, u32bit = 0); + CFB_Decryption(const std::string&, const SymmetricKey&, + const InitializationVector&, u32bit = 0); + private: + void write(const byte[], u32bit); + void feedback(); + const u32bit FEEDBACK_SIZE; + }; + +} + +#endif -- cgit v1.2.3