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39 lines
805 B
C++
Executable File
39 lines
805 B
C++
Executable File
// Crypto/MyAes.h
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#ifndef __CRYPTO_MY_AES_H
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#define __CRYPTO_MY_AES_H
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#include "../../../C/Aes.h"
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#include "../../Common/MyCom.h"
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#include "../ICoder.h"
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namespace NCrypto {
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class CAesCbcCoder:
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public ICompressFilter,
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public ICryptoProperties,
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public CMyUnknownImp
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{
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protected:
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AES_CODE_FUNC _codeFunc;
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AES_SET_KEY_FUNC _setKeyFunc;
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unsigned _offset;
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UInt32 _aes[AES_NUM_IVMRK_WORDS + 3];
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public:
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CAesCbcCoder();
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MY_UNKNOWN_IMP1(ICryptoProperties)
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STDMETHOD(Init)();
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STDMETHOD_(UInt32, Filter)(Byte *data, UInt32 size);
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STDMETHOD(SetKey)(const Byte *data, UInt32 size);
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STDMETHOD(SetInitVector)(const Byte *data, UInt32 size);
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};
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struct CAesCbcEncoder: public CAesCbcCoder { CAesCbcEncoder(); };
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struct CAesCbcDecoder: public CAesCbcCoder { CAesCbcDecoder(); };
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}
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#endif
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