- #pragma once
- class CVobDec
- {
- int m_lfsr0, m_lfsr1;
- void ClockLfsr0Forward(int& lfsr0);
- void ClockLfsr1Forward(int& lfsr1);
- void ClockBackward(int& lfsr0, int& lfsr1);
- void Salt(const BYTE salt[5], int& lfsr0, int& lfsr1);
- int FindLfsr(const BYTE* crypt, int offset, const BYTE* plain);
- public:
- CVobDec();
- virtual ~CVobDec();
- bool m_fFoundKey;
- bool FindKey(BYTE* buff);
- void Decrypt(BYTE* buff);
- };