3.13

7zip/Crypto/RarAES/RarAES.h

@@ -0,0 +1,48 @@
+// Crypto/CRarAES/RarAES.h
+
+#ifndef __CRYPTO_RARAES_H
+#define __CRYPTO_RARAES_H
+
+#include "Common/MyCom.h"
+#include "../../ICoder.h"
+#include "../../IPassword.h"
+
+#include "Common/Types.h"
+#include "Common/Buffer.h"
+
+namespace NCrypto {
+namespace NRar29 {
+
+class CDecoder: 
+  public ICompressCoder,
+  public ICompressSetDecoderProperties,
+  public ICryptoSetPassword,
+  public CMyUnknownImp
+{
+  BYTE _salt[8];
+  bool _thereIsSalt;
+  CByteBuffer buffer;
+  BYTE aesKey[16];
+  BYTE aesInit[16];
+  bool _needCalculate;
+public:
+
+  MY_UNKNOWN_IMP2(
+    ICryptoSetPassword,
+    ICompressSetDecoderProperties)
+
+  STDMETHOD(Code)(ISequentialInStream *inStream,
+      ISequentialOutStream *outStream, UINT64 const *inSize, 
+      const UINT64 *outSize,ICompressProgressInfo *progress);
+
+  STDMETHOD(CryptoSetPassword)(const BYTE *aData, UINT32 aSize);
+
+  // ICompressSetDecoderProperties
+  STDMETHOD(SetDecoderProperties)(ISequentialInStream *inStream);
+
+  CDecoder();
+};
+
+}}
+
+#endif