Пример #1
0
 /// <summary>
 /// Write an object's data to the process memory at ptr.
 /// </summary>
 /// <param name="obj"></param>
 /// <param name="ptr"></param>
 /// <param name="size"></param>
 public void Write(object obj, int size, IntPtr ptr)
 {
     using (LP_Pinner pin = new LP_Pinner(obj))
     {
         uint bytesWritten = 0;
         if (!WriteProcessMemory(hProcess, ptr, pin.Ptr, size, ref bytesWritten))
         {
             int    err = GetLastError();
             string s   = "Write failed; err=" + err + "; bytesWritten=" + bytesWritten;
             throw new ApplicationException(s);
         }
     }
 }
Пример #2
0
 /// <summary>
 /// Reads an object's data from the process memory at ptr.
 /// </summary>
 /// <param name="obj">Must be a reference type (no struct!)</param>
 /// <param name="ptr"></param>
 public void Read(object obj, IntPtr ptr)
 {
     using (LP_Pinner pin = new LP_Pinner(obj))
     {
         uint bytesRead = 0;
         int  size      = Marshal.SizeOf(obj);
         if (!ReadProcessMemory(hProcess, ptr, pin.Ptr, size, ref bytesRead))
         {
             int    err = GetLastError();
             string s   = "Read failed; err=" + err + "; bytesRead=" + bytesRead;
             throw new ApplicationException(s);
         }
     }
 }