HDD_isCryptedStream.c

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#include "libFireBird.h"
 
bool HDD_isCryptedStream(const byte *Buffer, dword BufferSize)
{
  TRACEENTER();
 
  dword                 i;
  bool                  ret;
 
  ret = FALSE;
  for(i = 0; i < BufferSize; i += 188)
    if((Buffer[i] == 0x47) && ((Buffer[i + 3] & 0xC0) != 0))
    {
      ret = TRUE;
      break;
    }
 
  TRACEEXIT();
  return ret;
}