MainGui.cpp
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MainGui.cpp
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	#include "MainGui.h"

	#include "definitions.h"
	#include "PluginLoader.h"
	#include "ConfigurationHolder.h"
	#include "PeDump.h"
	#include "PeRebuild.h"
	#include "DllInjectionPlugin.h"
	#include "DisassemblerGui.h"
	#include "NativeWinApi.h"
	#include "ImportRebuild.h"
	#include "SystemInformation.h"
	#include "AboutGui.h"
	#include "OptionsGui.h"
	#include "WindowDeferrer.h"

	MainGui::MainGui() : selectedProcess(0), importsHandling(TreeImports)
	{
	Logger::getDebugLogFilePath();
	ConfigurationHolder::loadConfiguration();
	PluginLoader::findAllPlugins();
	NativeWinApi::initialize();
	SystemInformation::getSystemInformation();

	hIcon.LoadIcon(IDI_ICON_SCYLLA1);
	}

	BOOL MainGui::OnInitDialog(CWindow wndFocus, LPARAM lInitParam)
	{
	if (SystemInformation::currenOS == UNKNOWN_OS)
	{
	MessageBox(L"Operating System is not supported", L"Error Operating System", MB_ICONERROR);
	EndDialog(0);
	return FALSE;
	}

	if(ConfigurationHolder::getConfigObject(DEBUG_PRIVILEGE)->isTrue())
	{
	processLister.setDebugPrivileges();
	}

	processAccessHelp.getProcessModules(GetCurrentProcessId(), processAccessHelp.ownModuleList);

	TreeImports.Attach(GetDlgItem(IDC_TREE_IMPORTS));
	ComboProcessList.Attach(GetDlgItem(IDC_CBO_PROCESSLIST));
	ListLog.Attach(GetDlgItem(IDC_LIST_LOG));

	EditOEPAddress.Attach(GetDlgItem(IDC_EDIT_OEPADDRESS));
	EditIATAddress.Attach(GetDlgItem(IDC_EDIT_IATADDRESS));
	EditIATSize.Attach(GetDlgItem(IDC_EDIT_IATSIZE));

	EditOEPAddress.LimitText(MAX_HEX_VALUE_EDIT_LENGTH);
	EditIATAddress.LimitText(MAX_HEX_VALUE_EDIT_LENGTH);
	EditIATSize.LimitText(MAX_HEX_VALUE_EDIT_LENGTH);

	enableDialogButtons(FALSE);

	setIconAndDialogCaption();

	GetWindowRect(&MinSize);

	return TRUE;
	}

	void MainGui::OnGetMinMaxInfo(MINMAXINFO* lpMMI)
	{
	lpMMI->ptMinTrackSize.x = MinSize.right - MinSize.left;
	lpMMI->ptMinTrackSize.y = MinSize.bottom - MinSize.top;
	}

	void MainGui::OnSizing(UINT fwSide, RECT* pRect)
	{
	WindowDeferrer::Deferrable controls[] =
	{
	{IDC_GROUP_ATTACH, false, false, true, false},
	{IDC_CBO_PROCESSLIST, false, false, true, false},
	{IDC_BTN_PICKDLL, true, false, false, false},

	{IDC_GROUP_IMPORTS, false, false, true, true},
	{IDC_TREE_IMPORTS, false, false, true, true},

	{IDC_GROUP_IATINFO, false, true, false, false},
	{IDC_STATIC_OEPADDRESS, false, true, false, false},
	{IDC_STATIC_IATADDRESS, false, true, false, false},
	{IDC_STATIC_IATSIZE, false, true, false, false},
	{IDC_EDIT_OEPADDRESS, false, true, false, false},
	{IDC_EDIT_IATADDRESS, false, true, false, false},
	{IDC_EDIT_IATSIZE, false, true, false, false},
	{IDC_BTN_IATAUTOSEARCH, false, true, false, false},
	{IDC_BTN_GETIMPORTS, false, true, false, false},

	{IDC_GROUP_IMPORTSOPTIONS, true, true, false, false},
	{IDC_BTN_INVALIDIMPORTS, true, true, false, false},
	{IDC_BTN_SUSPECTIMPORTS, true, true, false, false},
	{IDC_BTN_CLEARIMPORTS, true, true, false, false},
	{IDC_BTN_AUTOTRACE, true, true, false, false},
	{IDC_BTN_SAVETREE, true, true, false, false},
	{IDC_BTN_LOADTREE, true, true, false, false},

	{IDC_GROUP_LOG, false, true, true, false},
	{IDC_LIST_LOG, false, true, true, false},

	{IDC_GROUP_MISC, true, false, false, true},
	{IDC_BTN_DUMP, true, false, false, false},
	{IDC_BTN_PEREBUILD, true, false, false, false},
	{IDC_BTN_DLLINJECT, true, false, false, false},
	{IDC_BTN_FIXDUMP, true, false, false, false}
	};

	// Get size difference
	RECT rectOld;
	GetWindowRect(&rectOld);
	long deltaX = (pRect->right - pRect->left) - (rectOld.right - rectOld.left);
	long deltaY = (pRect->bottom - pRect->top) - (rectOld.bottom - rectOld.top);

	WindowDeferrer deferrer(m_hWnd, controls, _countof(controls));
	deferrer.defer(deltaX, deltaY);
	}

	void MainGui::OnLButtonDown(UINT nFlags, CPoint point)
	{

	}

	void MainGui::OnContextMenu(CWindow wnd, CPoint point)
	{
	//TV_ITEM tvi;
	//WCHAR ttt[260] = {0};
	//HTREEITEM selectedTreeNode = 0;

	switch(wnd.GetDlgCtrlID())
	{
	case IDC_TREE_IMPORTS:
	if(TreeImports.GetCount()) //module list should not be empty
	{
	/*selectedTreeNode = (HTREEITEM)SendDlgItemMessage(hWndMainDlg,IDC_TREE_IMPORTS,TVM_GETNEXTITEM,TVGN_CARET,(LPARAM)selectedTreeNode);
	tvi.mask=TVIF_TEXT; // item text attrivute

	tvi.pszText=ttt; // Text is the pointer to the text

	tvi.cchTextMax=260; // size of text to retrieve.

	tvi.hItem=selectedTreeNode; // the selected item

	SendDlgItemMessage(hWndMainDlg,IDC_TREE_IMPORTS,TVM_GETITEM,TVGN_CARET,(LPARAM)&tvi);
	Logger::printfDialog(L"selected %s",tvi.pszText);*/

	DisplayContextMenuImports(wnd, point);
	}
	break;
	case IDC_LIST_LOG:
	DisplayContextMenuLog(wnd, point);
	break;
	//default:
	// DisplayContextMenu(wnd, point);
	// break;
	}
	}

	LRESULT MainGui::OnTreeImportsClick(const NMHDR* pnmh)
	{
	//Logger::printfDialog(L"NM_CLICK");
	return FALSE;
	}

	LRESULT MainGui::OnTreeImportsDoubleClick(const NMHDR* pnmh)
	{
	//Logger::printfDialog(L"NM_DBLCLK");
	return FALSE;
	}

	LRESULT MainGui::OnTreeImportsRightClick(const NMHDR* pnmh)
	{
	//Logger::printfDialog(L"NM_RCLICK");

	/*
	HTREEITEM selectedTreeNode = TreeImports.GetNextItem(NULL, TVGN_DROPHILITE);
	if(selectedTreeNode != NULL)
	{
	TreeImports.Select(selectedTreeNode, TVGN_CARET);
	}
	*/
	return FALSE;
	}

	LRESULT MainGui::OnTreeImportsRightDoubleClick(const NMHDR* pnmh)
	{
	//Logger::printfDialog(L"NM_RDBLCLK");
	return FALSE;
	}

	void MainGui::OnProcessListDrop(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	fillProcessListComboBox(ComboProcessList);
	}

	void MainGui::OnProcessListSelected(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	processSelectedActionHandler(ComboProcessList.GetCurSel());
	}

	void MainGui::OnPickDLL(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	pickDllActionHandler();
	}

	void MainGui::OnOptions(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	optionsActionHandler();
	}

	void MainGui::OnDump(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	dumpActionHandler();
	}

	void MainGui::OnFixDump(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	dumpFixActionHandler();
	}

	void MainGui::OnPERebuild(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	peRebuildActionHandler();
	}

	void MainGui::OnDLLInject(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	dllInjectActionHandler();
	}

	void MainGui::OnIATAutoSearch(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	iatAutosearchActionHandler();
	}

	void MainGui::OnGetImports(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	getImportsActionHandler();
	}

	void MainGui::OnInvalidImports(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	showInvalidImportsActionHandler();
	}

	void MainGui::OnSuspectImports(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	showSuspectImportsActionHandler();
	}

	void MainGui::OnClearImports(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	TreeImports.DeleteAllItems();
	importsHandling.moduleList.clear();
	}

	void MainGui::OnClearLog(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	clearOutputLog();
	}

	void MainGui::OnExit(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	EndDialog(0);
	}

	void MainGui::OnAbout(UINT uNotifyCode, int nID, CWindow wndCtl)
	{
	showAboutDialog();
	}

	void MainGui::setIconAndDialogCaption()
	{
	if(hIcon)
	{
	SetIcon(hIcon, TRUE);
	SetIcon(hIcon, FALSE);
	}

	SetWindowText(TEXT(APPNAME)TEXT(" ")TEXT(ARCHITECTURE)TEXT(" ")TEXT(APPVERSION));
	}

	void MainGui::pickDllActionHandler()
	{
	PickDllGui dlgPickDll(processAccessHelp.moduleList);
	if(dlgPickDll.DoModal())
	{
	//get selected module
	processAccessHelp.selectedModule = dlgPickDll.getSelectedModule();
	Logger::printfDialog(TEXT("->>> Module %s selected."), processAccessHelp.selectedModule->getFilename());
	Logger::printfDialog(TEXT("Imagebase: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Size: %08X"),processAccessHelp.selectedModule->modBaseAddr,processAccessHelp.selectedModule->modBaseSize);

	}
	else
	{
	processAccessHelp.selectedModule = 0;
	}
	}

	void MainGui::startDisassemblerGui(CTreeItem selectedTreeNode)
	{
	DWORD_PTR address = importsHandling.getApiAddressByNode(selectedTreeNode);
	if (address)
	{
	DisassemblerGui dlgDisassembler(address);
	dlgDisassembler.DoModal();
	}
	}

	void MainGui::processSelectedActionHandler(int index)
	{
	std::vector<Process>& processList = processLister.getProcessList();
	Process &process = processList.at(index);
	selectedProcess = &process;

	enableDialogButtons(TRUE);

	Logger::printfDialog(TEXT("Analyzing %s"),process.fullPath);

	if (processAccessHelp.hProcess != 0)
	{
	processAccessHelp.closeProcessHandle();
	apiReader.clearAll();
	}

	if (!processAccessHelp.openProcessHandle(process.PID))
	{
	Logger::printfDialog(TEXT("Error: Cannot open process handle."));
	return;
	}

	processAccessHelp.getProcessModules(process.PID, processAccessHelp.moduleList);

	apiReader.readApisFromModuleList();

	Logger::printfDialog(TEXT("Loading modules done."));

	//TODO improve
	processAccessHelp.selectedModule = 0;
	processAccessHelp.targetSizeOfImage = process.imageSize;
	processAccessHelp.targetImageBase = process.imageBase;

	ProcessAccessHelp::getSizeOfImageCurrentProcess();

	process.imageSize = (DWORD)processAccessHelp.targetSizeOfImage;


	Logger::printfDialog(TEXT("Imagebase: ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Size: %08X"),process.imageBase, process.imageSize);

	selectedProcess->entryPoint = ProcessAccessHelp::getEntryPointFromFile(selectedProcess->fullPath);

	swprintf_s(stringBuffer, _countof(stringBuffer),TEXT(PRINTF_DWORD_PTR_FULL),selectedProcess->entryPoint + selectedProcess->imageBase);

	EditOEPAddress.SetWindowText(stringBuffer);
	}



	void MainGui::fillProcessListComboBox(CComboBox& hCombo)
	{
	hCombo.ResetContent();

	std::vector<Process>& processList = processLister.getProcessListSnapshot();

	for (size_t i = 0; i < processList.size(); i++)
	{
	swprintf_s(stringBuffer, _countof(stringBuffer),TEXT("0x%04X - %s - %s"),processList[i].PID,processList[i].filename,processList[i].fullPath);
	hCombo.AddString(stringBuffer);
	}
	}

	void MainGui::addTextToOutputLog(const WCHAR * text)
	{
	if (m_hWnd)
	{
	ListLog.SetCurSel(ListLog.AddString(text));
	}
	}

	void MainGui::clearOutputLog()
	{
	if (m_hWnd)
	{
	ListLog.ResetContent();
	}
	}

	void MainGui::showInvalidImportsActionHandler()
	{
	importsHandling.showImports(true, false);
	}

	void MainGui::showSuspectImportsActionHandler()
	{
	importsHandling.showImports(false, true);
	}

	void MainGui::iatAutosearchActionHandler()
	{
	DWORD_PTR searchAddress = 0;
	DWORD_PTR addressIAT = 0;
	DWORD sizeIAT = 0;
	IATSearch iatSearch;

	if(EditOEPAddress.GetWindowText(stringBuffer, _countof(stringBuffer)) > 1)
	{
	searchAddress = stringToDwordPtr(stringBuffer);
	if (searchAddress)
	{
	if (iatSearch.searchImportAddressTableInProcess(searchAddress, &addressIAT, &sizeIAT))
	{
	Logger::printfDialog(TEXT("IAT found at VA ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" RVA ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Size 0x%04X (%d)"),addressIAT, addressIAT - processAccessHelp.targetImageBase,sizeIAT,sizeIAT);

	swprintf_s(stringBuffer, _countof(stringBuffer),TEXT(PRINTF_DWORD_PTR_FULL),addressIAT);
	EditIATAddress.SetWindowText(stringBuffer);

	swprintf_s(stringBuffer, _countof(stringBuffer),TEXT("%08X"),sizeIAT);
	EditIATSize.SetWindowText(stringBuffer);

	swprintf_s(stringBuffer, _countof(stringBuffer),TEXT("IAT found! Start Address ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT(" Size 0x%04X (%d) "),addressIAT,sizeIAT,sizeIAT);
	MessageBox(stringBuffer, L"IAT found", MB_ICONINFORMATION);
	}
	else
	{
	Logger::printfDialog(TEXT("IAT not found at OEP ")TEXT(PRINTF_DWORD_PTR_FULL)TEXT("!"),searchAddress);
	}
	}
	}
	}

	void MainGui::getImportsActionHandler()
	{
	DWORD_PTR addressIAT = 0;
	DWORD sizeIAT = 0;

	if (EditIATAddress.GetWindowText(stringBuffer, _countof(stringBuffer)) > 0)
	{
	addressIAT = stringToDwordPtr(stringBuffer);
	}

	if (EditIATSize.GetWindowText(stringBuffer, _countof(stringBuffer)) > 0)
	{
	sizeIAT = wcstoul(stringBuffer, NULL, 16);
	}

	if (addressIAT && sizeIAT)
	{
	apiReader.readAndParseIAT(addressIAT, sizeIAT,importsHandling.moduleList);
	importsHandling.displayAllImports();
	}
	}

	DWORD_PTR MainGui::stringToDwordPtr(const WCHAR * hexString)
	{
	DWORD_PTR address = 0;

	#ifdef _WIN64
	address = _wcstoui64(hexString, NULL, 16);
	#else
	address = wcstoul(hexString, NULL, 16);
	#endif

	if (address == 0)
	{
	#ifdef DEBUG_COMMENTS
	Logger::debugLog(L"stringToDwordPtr :: address == 0, %s",hexString);
	#endif
	return 0;
	}
	else
	{
	return address;
	}
	}

	void MainGui::DisplayContextMenuImports(CWindow hwnd, CPoint pt)
	{
	BOOL menuItem = 0;
	CTreeItem selectedTreeNode = 0;
	std::vector<Plugin> &pluginList = PluginLoader::getScyllaPluginList();
	CMenuHandle hmenuTrackPopup = getCorrectSubMenu(IDR_MENU_IMPORTS, 0);

	if (hmenuTrackPopup)
	{
	appendPluginListToMenu(hmenuTrackPopup);

	menuItem = hmenuTrackPopup.TrackPopupMenu(TPM_LEFTALIGN \| TPM_RIGHTBUTTON \| TPM_RETURNCMD, pt.x, pt.y, hwnd);
	hmenuTrackPopup.DestroyMenu();
	if (menuItem)
	{
	if ((menuItem >= PLUGIN_MENU_BASE_ID) && (menuItem <= (int)(PluginLoader::getScyllaPluginList().size() + PluginLoader::getImprecPluginList().size() + PLUGIN_MENU_BASE_ID)))
	{
	//wsprintf(stringBuffer, L"%d %s\n",menuItem,pluginList[menuItem - PLUGIN_MENU_BASE_ID].pluginName);
	//MessageBox(stringBuffer, L"plugin selection");

	pluginActionHandler(menuItem);
	return;
	}

	selectedTreeNode = TreeImports.GetSelectedItem();

	switch (menuItem)
	{
	case ID__INVALIDATEFUNCTION:
	{
	importsHandling.invalidateFunction(selectedTreeNode);
	}

	break;
	case ID__DISASSEMBLE:
	{
	startDisassemblerGui(selectedTreeNode);
	}
	break;
	case ID__CUTTHUNK:
	{
	importsHandling.cutThunk(selectedTreeNode);
	}
	break;
	case ID__DELETETREENODE:
	{
	importsHandling.deleteTreeNode(selectedTreeNode);
	}
	break;
	case ID__EXPANDALLNODES:
	{
	importsHandling.expandAllTreeNodes();
	}
	break;
	case ID__COLLAPSEALLNODES:
	{
	importsHandling.collapseAllTreeNodes();
	}
	break;
	}
	}
	}
	}

	void MainGui::DisplayContextMenuLog(CWindow hwnd, CPoint pt)
	{
	BOOL menuItem = 0;
	CMenuHandle hmenuTrackPopup = getCorrectSubMenu(IDR_MENU_LOG, 0);

	if (hmenuTrackPopup)
	{
	menuItem = hmenuTrackPopup.TrackPopupMenu(TPM_LEFTALIGN \| TPM_RIGHTBUTTON \| TPM_RETURNCMD, pt.x, pt.y, hwnd);
	hmenuTrackPopup.DestroyMenu();
	if (menuItem)
	{
	switch (menuItem)
	{
	case ID__CLEAR:
	clearOutputLog();
	break;
	}
	}
	}
	}

	CMenuHandle MainGui::getCorrectSubMenu(int menuItem, int subMenuItem)
	{
	CMenuHandle hmenu; // top-level menu

	// Load the menu resource.
	if (!hmenu.LoadMenu(menuItem))
	return NULL;

	return hmenu.GetSubMenu(subMenuItem);
	}

	/*
	void MainGui::DisplayContextMenu(CWindow hwnd, CPoint pt)
	{
	CMenu hmenu; // top-level menu
	CMenuHandle hmenuTrackPopup; // shortcut menu
	int menuItem; // selected menu item

	// Load the menu resource.
	if (!hmenu.LoadMenu(IDR_MENU_IMPORTS))
	return;

	// TrackPopupMenu cannot display the menu bar so get
	// a handle to the first shortcut menu.

	hmenuTrackPopup = hmenu.GetSubMenu(0);

	// Display the shortcut menu. Track the right mouse
	// button.
	if (!hmenuTrackPopup)
	{
	MessageBox(L"hmenuTrackPopup == null", L"hmenuTrackPopup");
	}

	menuItem = hmenuTrackPopup.TrackPopupMenu(TPM_LEFTALIGN \| TPM_RIGHTBUTTON \| TPM_RETURNCMD, pt.x, pt.y, hwnd);

	if (menuItem)
	{
	if (menuItem == ID_LISTCONTROL_SHOWEXPORTS)
	{
	//MessageBox(L"exports",L"dshhhhh");
	}
	}
	}
	*/

	void MainGui::appendPluginListToMenu(CMenuHandle hMenuTrackPopup)
	{
	std::vector<Plugin> &scyllaPluginList = PluginLoader::getScyllaPluginList();
	std::vector<Plugin> &imprecPluginList = PluginLoader::getImprecPluginList();

	if (scyllaPluginList.size() > 0)
	{
	CMenuHandle newMenu;
	newMenu.CreatePopupMenu();

	for (size_t i = 0; i < scyllaPluginList.size(); i++)
	{
	newMenu.AppendMenu(MF_STRING, i + PLUGIN_MENU_BASE_ID, scyllaPluginList[i].pluginName);
	}

	hMenuTrackPopup.AppendMenu(MF_MENUBARBREAK);
	hMenuTrackPopup.AppendMenu(MF_POPUP, newMenu, L"Scylla Plugins");
	}

	if (imprecPluginList.size() > 0)
	{
	CMenuHandle newMenu;
	newMenu.CreatePopupMenu();

	for (size_t i = 0; i < imprecPluginList.size(); i++)
	{
	newMenu.AppendMenu(MF_STRING, scyllaPluginList.size() + i + PLUGIN_MENU_BASE_ID, imprecPluginList[i].pluginName);
	}

	hMenuTrackPopup.AppendMenu(MF_MENUBARBREAK);
	hMenuTrackPopup.AppendMenu(MF_POPUP, newMenu, L"ImpREC Plugins");
	}
	}

	void MainGui::dumpActionHandler()
	{
	WCHAR * targetFile = 0;
	PeDump peDump;

	if (processAccessHelp.selectedModule)
	{
	targetFile = ProcessAccessHelp::selectFile(ProcessAccessHelp::fileDll, true);
	}
	else
	{
	targetFile = ProcessAccessHelp::selectFile(ProcessAccessHelp::fileExe, true);
	}


	if (targetFile)
	{
	if (processAccessHelp.selectedModule)
	{
	//dump DLL

	peDump.imageBase = processAccessHelp.selectedModule->modBaseAddr;
	peDump.sizeOfImage = processAccessHelp.selectedModule->modBaseSize;
	//get it from gui
	peDump.entryPoint = getOEPFromGui();
	wcscpy_s(peDump.fullpath, MAX_PATH, processAccessHelp.selectedModule->fullPath);
	}
	else
	{
	peDump.imageBase = ProcessAccessHelp::targetImageBase;
	peDump.sizeOfImage = (DWORD)ProcessAccessHelp::targetSizeOfImage;
	//get it from gui
	peDump.entryPoint = getOEPFromGui();
	wcscpy_s(peDump.fullpath, MAX_PATH, selectedProcess->fullPath);
	}

	peDump.useHeaderFromDisk = ConfigurationHolder::getConfigObject(USE_PE_HEADER_FROM_DISK)->isTrue();
	if (peDump.dumpCompleteProcessToDisk(targetFile))
	{
	Logger::printfDialog(TEXT("Dump success %s"),targetFile);
	//MessageBox(L"Image dumped successfully.", L"Success");
	}
	else
	{
	Logger::printfDialog(TEXT("Error: Cannot dump image."));
	MessageBox(L"Cannot dump image.", L"Failure", MB_ICONERROR);
	}

	delete [] targetFile;
	}
	}

	DWORD_PTR MainGui::getOEPFromGui()
	{
	if (EditOEPAddress.GetWindowText(stringBuffer, _countof(stringBuffer)) > 0)
	{
	return stringToDwordPtr(stringBuffer);
	}
	else
	{
	return 0;
	}
	}

	void MainGui::peRebuildActionHandler()
	{
	DWORD newSize = 0;
	WCHAR * targetFile = 0;
	PeRebuild peRebuild;

	targetFile = ProcessAccessHelp::selectFile(ProcessAccessHelp::fileExeDll, false);

	if (targetFile)
	{
	if (ConfigurationHolder::getConfigObject(CREATE_BACKUP)->isTrue())
	{
	if (!ProcessAccessHelp::createBackupFile(targetFile))
	{
	Logger::printfDialog(TEXT("Creating backup file failed %s"), targetFile);
	}
	}

	LONGLONG fileSize = ProcessAccessHelp::getFileSize(targetFile);
	LPVOID mapped = peRebuild.createFileMappingViewFull(targetFile);

	newSize = peRebuild.realignPE(mapped, (DWORD)fileSize);
	peRebuild.closeAllMappingHandles();

	if (newSize < 10)
	{
	Logger::printfDialog(TEXT("Rebuild failed %s"), targetFile);
	MessageBox(L"Rebuild failed.", L"Failure", MB_ICONERROR);
	}
	else
	{
	peRebuild.truncateFile(targetFile, newSize);

	Logger::printfDialog(TEXT("Rebuild success %s"), targetFile);
	Logger::printfDialog(TEXT("-> Old file size 0x%08X new file size 0x%08X (%d %%)"), (DWORD)fileSize, newSize, (DWORD)((newSize * 100) / (DWORD)fileSize) );
	//MessageBox(L"Image rebuilded successfully.", L"Success", MB_ICONINFORMATION);
	}

	delete [] targetFile;
	}
	}

	void MainGui::dumpFixActionHandler()
	{
	WCHAR * targetFile = 0;
	WCHAR newFilePath[MAX_PATH];
	ImportRebuild importRebuild;

	if (TreeImports.GetCount() < 2)
	{
	Logger::printfDialog(TEXT("Nothing to rebuild"));
	return;
	}

	if (processAccessHelp.selectedModule)
	{
	targetFile = ProcessAccessHelp::selectFile(ProcessAccessHelp::fileDll, false);
	}
	else
	{
	targetFile = ProcessAccessHelp::selectFile(ProcessAccessHelp::fileExe, false);
	}

	if (targetFile)
	{
	wcscpy_s(newFilePath,MAX_PATH,targetFile);

	WCHAR* dot = wcsrchr(newFilePath, L'.');
	if (dot)
	{
	*dot = L'\0';
	}

	if (processAccessHelp.selectedModule)
	{
	wcscat_s(newFilePath,MAX_PATH, L"_SCY.dll");
	}
	else
	{
	wcscat_s(newFilePath,MAX_PATH, L"_SCY.exe");
	}


	if (importRebuild.rebuildImportTable(targetFile,newFilePath,importsHandling.moduleList))
	{
	//MessageBox(L"Imports rebuilding successful", L"Success", MB_ICONINFORMATION);

	Logger::printfDialog(TEXT("Import Rebuild success %s"), newFilePath);
	}
	else
	{
	Logger::printfDialog(TEXT("Import Rebuild failed, target %s"), targetFile);
	MessageBox(L"Imports rebuilding failed", L"Failure", MB_ICONERROR);
	}

	delete [] targetFile;
	}

	}

	void MainGui::enableDialogButtons(BOOL value)
	{
	GetDlgItem(IDC_BTN_PICKDLL).EnableWindow(value);
	GetDlgItem(IDC_BTN_DUMP).EnableWindow(value);
	GetDlgItem(IDC_BTN_DLLINJECT).EnableWindow(value);
	GetDlgItem(IDC_BTN_FIXDUMP).EnableWindow(value);
	GetDlgItem(IDC_BTN_IATAUTOSEARCH).EnableWindow(value);
	GetDlgItem(IDC_BTN_GETIMPORTS).EnableWindow(value);
	GetDlgItem(IDC_BTN_SUSPECTIMPORTS).EnableWindow(value);
	GetDlgItem(IDC_BTN_INVALIDIMPORTS).EnableWindow(value);
	GetDlgItem(IDC_BTN_CLEARIMPORTS).EnableWindow(value);

	//not yet implemented
	GetDlgItem(IDC_BTN_AUTOTRACE).EnableWindow(FALSE);
	GetDlgItem(IDC_BTN_SAVETREE).EnableWindow(FALSE);
	GetDlgItem(IDC_BTN_LOADTREE).EnableWindow(FALSE);
	}

	void MainGui::showAboutDialog()
	{
	AboutGui dlgAbout;
	dlgAbout.DoModal();
	}

	void MainGui::dllInjectActionHandler()
	{
	WCHAR * targetFile = 0;
	HMODULE hMod = 0;
	DllInjection dllInjection;

	targetFile = ProcessAccessHelp::selectFile(ProcessAccessHelp::fileDll, false);

	if (targetFile)
	{
	hMod = dllInjection.dllInjection(ProcessAccessHelp::hProcess, targetFile);
	if (hMod && ConfigurationHolder::getConfigObject(DLL_INJECTION_AUTO_UNLOAD)->isTrue())
	{
	if (!dllInjection.unloadDllInProcess(ProcessAccessHelp::hProcess, hMod))
	{
	Logger::printfDialog(TEXT("DLL unloading failed, target %s"), targetFile);
	}
	}

	if (hMod)
	{
	Logger::printfDialog(TEXT("DLL Injection was successful, target %s"), targetFile);
	}
	else
	{
	Logger::printfDialog(TEXT("DLL Injection failed, target %s"), targetFile);
	}

	delete [] targetFile;
	}

	}

	void MainGui::optionsActionHandler()
	{
	OptionsGui dlgOptions;
	dlgOptions.DoModal();
	}

	void MainGui::pluginActionHandler( int menuItem )
	{
	DllInjectionPlugin dllInjectionPlugin;

	std::vector<Plugin> &scyllaPluginList = PluginLoader::getScyllaPluginList();
	std::vector<Plugin> &imprecPluginList = PluginLoader::getImprecPluginList();

	menuItem -= PLUGIN_MENU_BASE_ID;

	dllInjectionPlugin.hProcess = ProcessAccessHelp::hProcess;
	dllInjectionPlugin.apiReader = &apiReader;

	if (menuItem < (int)scyllaPluginList.size())
	{
	//scylla plugin
	dllInjectionPlugin.injectPlugin(scyllaPluginList[menuItem], importsHandling.moduleList,selectedProcess->imageBase, selectedProcess->imageSize);
	}
	else
	{
	#ifndef _WIN64

	menuItem -= (int)scyllaPluginList.size();
	//imprec plugin
	dllInjectionPlugin.injectImprecPlugin(imprecPluginList[menuItem], importsHandling.moduleList,selectedProcess->imageBase, selectedProcess->imageSize);

	#endif
	}

	importsHandling.scanAndFixModuleList();
	importsHandling.displayAllImports();
	}

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