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60 lines
1.1 KiB
C++
Executable File
60 lines
1.1 KiB
C++
Executable File
// Crypto/ZipCipher.h
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#ifndef __CRYPTO_ZIPCIPHER_H
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#define __CRYPTO_ZIPCIPHER_H
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#include "Common/MyCom.h"
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#include "Common/Types.h"
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#include "../../ICoder.h"
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#include "../../IPassword.h"
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#include "ZipCrypto.h"
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namespace NCrypto {
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namespace NZip {
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class CEncoder :
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public ICompressFilter,
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public ICryptoSetPassword,
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public ICryptoSetCRC,
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public CMyUnknownImp
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{
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CCipher _cipher;
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UInt32 _crc;
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public:
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MY_UNKNOWN_IMP2(
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ICryptoSetPassword,
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ICryptoSetCRC
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)
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STDMETHOD(Init)();
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STDMETHOD_(UInt32, Filter)(Byte *data, UInt32 size);
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STDMETHOD(CryptoSetPassword)(const Byte *data, UInt32 size);
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STDMETHOD(CryptoSetCRC)(UInt32 crc);
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HRESULT WriteHeader(ISequentialOutStream *outStream);
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};
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class CDecoder:
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public ICompressFilter,
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public ICryptoSetPassword,
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public CMyUnknownImp
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// public CBuffer2
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{
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CCipher _cipher;
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public:
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MY_UNKNOWN_IMP1(ICryptoSetPassword)
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STDMETHOD(Init)();
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STDMETHOD_(UInt32, Filter)(Byte *data, UInt32 size);
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HRESULT ReadHeader(ISequentialInStream *inStream);
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STDMETHOD(CryptoSetPassword)(const Byte *data, UInt32 size);
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};
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}}
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#endif
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