private IMAGE_SECTION_HEADER findSection(ProcessMemoryReader pmr, IntPtr baseAddr, int modSize, string secName)
{
byte[] buffer = pmr.ReadProcessMemory(baseAddr, modSize);
IMAGE_DOS_HEADER idh = buffer.ToStruct <IMAGE_DOS_HEADER>();
IMAGE_NT_HEADERS32 inh = bytesToStruct <IMAGE_NT_HEADERS32>(pmr, baseAddr + idh.e_lfanew);
IMAGE_SECTION_HEADER ish = new IMAGE_SECTION_HEADER();
for (int i = 0; i < inh.FileHeader.NumberOfSections; i++)
{
ish = bytesToStruct <IMAGE_SECTION_HEADER>(
pmr,
baseAddr + idh.e_lfanew + Marshal.SizeOf(typeof(IMAGE_NT_HEADERS32)) + (Marshal.SizeOf(typeof(IMAGE_SECTION_HEADER)) * i)
);
if (new string(ish.Name).ToLower().TrimEnd('\0') == secName.ToLower())
{
break;
}
}
return(ish);
}
private int[,] pointersToMinesArray(ProcessMemoryReader pmr, Board board, List <ArrayB> lArrayB, out bool isEmpty)
{
int[,] iMines = new int[board.Height, board.Width];
isEmpty = true;
int sum = 0;
for (int y = 0; y < board.Width; y++)
{
for (int x = 0; x < board.Height; x++)
{
int mine = readMemoryToT <byte>(
pmr,
(IntPtr)lArrayB[y].ByteArrayPtr + x,
new Func <byte[], byte>(delegate(byte[] buffer)
{
return(buffer[0]);
}));
sum += mine;
iMines[x, y] = mine;
}
}
isEmpty = sum == 0;
return(iMines);
}
private void solve()
{
Process pMine = findProcess(MINESWEEPER_PROCESS_NAME, MINESWEEPER_EXE_PATH);
Thread.Sleep(1000); // Sleep a while
ProcessModule pmMine = pMine.MainModule;
IntPtr ipBaseAdd = pmMine.BaseAddress;
int iModSize = pmMine.ModuleMemorySize;
IntPtr ipHwnd = getHwnd(pMine);
bringWindowToFront(ipHwnd);
setTopMost(ipHwnd, false);
Thread.Sleep(1000); // Sleep, just sleep
Rect rRect = getWindowRect(ipHwnd);
ProcessMemoryReader _pmr = readerOpenProcess(pMine);
IMAGE_SECTION_HEADER ish = findSection(_pmr, ipBaseAdd, iModSize, ".data");
// Anonymous method FTW!
IntPtr iGamePtr = (IntPtr)readMemoryToT <UInt32>(
_pmr,
ipBaseAdd + (int)ish.VirtualAddress + 0x88B4,
new Func <byte[], UInt32>(delegate(byte[] buffer)
{
return(BitConverter.ToUInt32(buffer, 0));
}));
Game game = bytesToStruct <Game>(_pmr, iGamePtr);
IntPtr iBoardPtr = (IntPtr)game.BoardPtr;
Board board = bytesToStruct <Board>(_pmr, iBoardPtr);
IntPtr iArrayAPtr = (IntPtr)board.MineArrayPtr;
ArrayA arrayA = bytesToStruct <ArrayA>(_pmr, iArrayAPtr);
IntPtr iArrayBPtr = (IntPtr)arrayA.ArrayBPtr;
List <UInt32> lArrayBPtr = pointersToList(
_pmr,
(int)board.Width,
new Func <int, IntPtr>(delegate(int index)
{
return(iArrayBPtr + Marshal.SizeOf(typeof(UInt32)) * index);
}),
new Func <byte[], UInt32>(delegate(byte[] buffer)
{
return(BitConverter.ToUInt32(buffer, 0));
}));
List <ArrayB> lArrayB = pointersToList(
_pmr,
lArrayBPtr.Count,
new Func <int, IntPtr>(delegate(int index)
{
return((IntPtr)lArrayBPtr[index]);
}),
new Func <byte[], ArrayB>(delegate(byte[] buffer)
{
return(buffer.ToStruct <ArrayB>());
}));
bool isEmpty;
int[,] iMines = pointersToMinesArray(_pmr, board, lArrayB, out isEmpty);
if (isEmpty)
{
initMinesweeper(rRect);
iMines = pointersToMinesArray(_pmr, board, lArrayB, out isEmpty);
}
printMinesArray(iMines, (int)board.Height, (int)board.Width);
int[,] processedArray = processMinesArray(iMines, (int)board.Height, (int)board.Width);
//visualizeArray(processedArray, (int)board.Height, (int)board.Width);
clickMines(rRect, processedArray, (int)board.Height, (int)board.Width);
readerCloseHandle(_pmr);
}
private void readerCloseHandle(ProcessMemoryReader pmr)
{
pmr.CloseHandle();
}
