//This returns an IntPtr of the address found from a byte pattern match.
public static IntPtr ScanForPattern(Process p, byte[] pattern, string match, int offset, IntPtr startOffset = new IntPtr())
{
if (startOffset.ToInt32() == 0)
{
startOffset = p.MainModule.BaseAddress;
}
try
{
//TODO: We need to scan the entire memory (p.WorkingSet64) but that wont all fit in a C# app.
//TODO: We'll need to loop through all the memory eventually...
p.Refresh();
var memSize = (p.PrivateMemorySize64 + p.WorkingSet64);
IntPtr memoryBlockSize = (IntPtr)(long)(memSize / 64);
IntPtr endOffset = IntPtr.Subtract(memoryBlockSize, (int)startOffset);
SigScan.Classes.SigScan _sigScan = new SigScan.Classes.SigScan();
_sigScan.Process = p;
_sigScan.Address = startOffset;
_sigScan.Size = (long)endOffset;
IntPtr result = _sigScan.FindPattern(pattern, match, offset);
//_sigScan.ResetRegion();
IntPtr nextAddress = IntPtr.Add(startOffset, (int)endOffset);
bool ShowProgress = false;
if (PatchEditor.FormShowing)
{
ShowProgress = true;
}
var patchForm = PatchEditor.ActiveForm;
while (result == IntPtr.Zero && (int)nextAddress < memSize && PatchLoopRun)
{
if (ShowProgress)
{
patchForm.Invoke(new MethodInvoker(delegate
{
PatchEditor.SetProgressBarValue((long)nextAddress, (long)startOffset, memSize);
}));
}
SigScan.Classes.SigScan _sigScan2 = new SigScan.Classes.SigScan();
_sigScan2.Process = p;
_sigScan2.Address = nextAddress;
_sigScan2.Size = (long)endOffset;
result = _sigScan2.FindPattern(pattern, match, offset);
nextAddress = IntPtr.Add(nextAddress, (int)endOffset);
}
return(result);
}
catch (Exception)
{
return(IntPtr.Zero);
}
}
private void btnPatchEditor_click(object sender, EventArgs e)
{
GoogleAnalyticsApi.TrackEvent("MainForm.cs", "btnPatchEditor_click", "");
if (!PatchEditor.FormShowing)
{
patchy = new PatchEditor();
patchy.Show();
}
else
{
patchy.Focus();
}
}
private void btnPatchEditor_click(object sender, EventArgs e)
{
if (!PatchEditor.FormShowing)
{
patchy = new PatchEditor();
patchy.Show();
}
else
{
patchy.Focus();
}
}
private void btnPatchEditor_click(object sender, EventArgs e)
{
GoogleAnalyticsApi.TrackEvent("MainForm.cs", "btnPatchEditor_click", "");
if (!PatchEditor.FormShowing)
{
patchy = new PatchEditor();
patchy.Show();
}
else
{
patchy.Focus();
}
}
