chore: initial commit (extracted from Launchers monorepo)

Plugin: ns7zip v2.0.0 Architectures: x86-ansi, x86-unicode, amd64-unicode License: LGPL-2.1-or-later
2026-04-29 14:07:51 +02:00
commit d074cc7c07
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+// Crypto/RarAes.h
+
+#ifndef ZIP7_INC_CRYPTO_RAR_AES_H
+#define ZIP7_INC_CRYPTO_RAR_AES_H
+
+#include "../../../C/Aes.h"
+
+#include "../../Common/MyBuffer.h"
+
+#include "../IPassword.h"
+
+#include "MyAes.h"
+
+namespace NCrypto {
+namespace NRar3 {
+
+const unsigned kAesKeySize = 16;
+
+class CDecoder Z7_final:
+  public CAesCbcDecoder
+{
+  Byte _salt[8];
+  bool _thereIsSalt;
+  bool _needCalc;
+  // bool _rar350Mode;
+  
+  CByteBuffer _password;
+  
+  Byte _key[kAesKeySize];
+  Byte _iv[AES_BLOCK_SIZE];
+
+  void CalcKey();
+public:
+  Z7_COM7F_IMP(Init())
+  
+  void SetPassword(const Byte *data, unsigned size);
+  HRESULT SetDecoderProperties2(const Byte *data, UInt32 size);
+
+  CDecoder();
+
+  ~CDecoder() Z7_DESTRUCTOR_override { Wipe(); }
+  void Wipe()
+  {
+    _password.Wipe();
+    Z7_memset_0_ARRAY(_salt);
+    Z7_memset_0_ARRAY(_key);
+    Z7_memset_0_ARRAY(_iv);
+  }
+  // void SetRar350Mode(bool rar350Mode) { _rar350Mode = rar350Mode; }
+};
+
+}}
+
+#endif