private void WriteValue(IntPtr handle, IntPtr pointer, object value, byte[] buffer)
{
int bytesWritten = 0;
if (Win32Memory.WriteProcessMemory(handle, pointer, buffer, IntPtr.Size, ref bytesWritten))
{
logger.Debug($"Wrote value {value} to address {pointer}");
}
}
internal IntPtr OpenProcess(int processId)
{
IntPtr processHandle = Win32Memory.OpenProcess(PROCESS_VM_READ
| PROCESS_VM_WRITE
| PROCESS_VM_OPERATION,
false,
processId);
logger.Info($"Opened handle #{processHandle} for process #{processId}");
return(processHandle);
}
internal long ReadInt64(IntPtr handle, IntPtr pointer)
{
byte[] buffer = new byte[8];
int bytesRead = 0;
Win32Memory.ReadProcessMemory(handle, pointer, buffer, 8, ref bytesRead);
var value = BitConverter.ToInt64(buffer, 0);
logger.Debug($"Returning long value {value}");
return(value);
}
internal IntPtr ReadPointer(IntPtr handle, IntPtr pointer)
{
byte[] buffer = new byte[IntPtr.Size];
int bytesRead = 0;
Win32Memory.ReadProcessMemory(handle, pointer, buffer, IntPtr.Size, ref bytesRead);
var value = BitConverter.ToInt64(buffer, 0);
logger.Debug($"Returning pointer 0x{value:X}");
return(new IntPtr(value));
}