protected override void OnCreateMainForm()
{
MainForm = SEBClientInfo.SebWindowsClientForm;
string[] arguments = Environment.GetCommandLineArgs();
// Logger.AddInformation("KeyKitePassword: "******"REDACTED")
{
Logger.AddInformation("returning false, not correct config file.");
// return;
}
if (arguments.Count() == 1)
{
var splashThread = new Thread(SebWindowsClientMain.StartSplash);
splashThread.Start();
try
{
SebWindowsClientMain.InitSEBDesktop();
}
catch (Exception ex)
{
Logger.AddError("Unable to InitSEBDesktop", null, ex);
}
if (!SEBClientInfo.SebWindowsClientForm.OpenSEBForm())
{
Logger.AddError("Unable to OpenSEBForm", null, null);
}
SebWindowsClientMain.CloseSplash();
}
}
public static void SetProcessLandscapePreference()
{
IntPtr hModule = SebWindowsClientMain.LoadLibrary("user32.dll");
if (hModule == IntPtr.Zero)
{
return;
}
try
{
IntPtr procAddress = SebWindowsClientMain.GetProcAddress(hModule, "SetDisplayAutoRotationPreferences");
if (procAddress == IntPtr.Zero)
{
Logger.AddInformation("SetProcessLandscapePreference - Unsupported OS detected.", (object)null, (Exception)null, (string)null);
}
else
{
Logger.AddInformation(string.Format("SetProcessLandscapePreference(Landscape) - {0}", (object)((SebWindowsClientMain.SetDisplayAutoRotationPreferences)Marshal.GetDelegateForFunctionPointer(procAddress, typeof(SebWindowsClientMain.SetDisplayAutoRotationPreferences)))(5)), (object)null, (Exception)null, (string)null);
}
}
finally
{
SebWindowsClientMain.FreeLibrary(hModule);
}
}
protected override void OnCreateMainForm()
{
MainForm = SEBClientInfo.SebWindowsClientForm;
string[] arguments = Environment.GetCommandLineArgs();
if (arguments.Count() == 1)
{
var splashThread = new Thread(SebWindowsClientMain.StartSplash);
splashThread.Start();
try
{
SebWindowsClientMain.InitSEBDesktop();
}
catch (Exception ex)
{
Logger.AddError("Unable to InitSEBDesktop", null, ex);
}
if (!SEBClientInfo.SebWindowsClientForm.OpenSEBForm())
{
Logger.AddError("Unable to OpenSEBForm", null, null);
}
SebWindowsClientMain.CloseSplash();
}
}
public static string ShowPasswordDialogForm(string title, string passwordRequestText)
{
if (SEBClientInfo.SebWindowsClientForm != null)
{
SebWindowsClientMain.SEBToForeground();
}
if (SebWindowsClientMain.sessionCreateNewDesktop || SEBSettings.settingsCurrent.Count > 0 && (bool)SEBClientInfo.getSebSetting("touchOptimized")["touchOptimized"])
{
return(SebPasswordDialogForm.ShowPasswordDialogForm(title, passwordRequestText));
}
Worker worker = new Worker();
Thread thread = new Thread(new ThreadStart(worker.ShowPasswordDialogInThread));
worker.dialogTitle = title;
worker.dialogText = passwordRequestText;
thread.Start();
do
{
;
}while (!thread.IsAlive);
thread.Join();
if (SebWindowsClientMain.sessionCreateNewDesktop)
{
SEBDesktopController.Show(SEBClientInfo.SEBNewlDesktop.DesktopName);
}
return(worker.dialogResultText);
}
public static string ShowPasswordDialogForm(string title, string passwordRequestText)
{
// If we are running in SebWindowsClient we need to activate it before showing the password dialog
if (SEBClientInfo.SebWindowsClientForm != null)
{
SebWindowsClientMain.SEBToForeground();
}
//No longer necessary as you cannot switch from not-create-new-desktop to create-new-desktop and the other way around
// Check if SEB is running on a separate desktop
if (SebWindowsClientMain.sessionCreateNewDesktop) //Switch to default desktop: SEBDesktopController.Show(SEBClientInfo.OriginalDesktop.DesktopName);
{
// SEB is already running on a separate desktop: we can show the password entry dialog without a separate thread
return(SebPasswordDialogForm.ShowPasswordDialogForm(title, passwordRequestText));
}
//In Touch Mode, do not use the threaded Dialog because we know we can't use it
else if (SEBSettings.settingsCurrent.Count > 0 && (Boolean)SEBClientInfo.getSebSetting(SEBSettings.KeyTouchOptimized)[SEBSettings.KeyTouchOptimized])
{
return(SebPasswordDialogForm.ShowPasswordDialogForm(title, passwordRequestText));
}
else
{
// SEB isn't running on a separate desktop (or not yet):
// We need to show the password dialog in a separate thread to avoid hooks/references for the current main thread
// (this makes switching desktops impossible in case it would be necessary later)
// Create the thread object. This does not start the thread.
Worker workerObject = new Worker();
Thread workerThread = new Thread(workerObject.ShowPasswordDialogInThread);
workerThread.SetApartmentState(ApartmentState.STA);
workerObject.dialogTitle = title;
workerObject.dialogText = passwordRequestText;
// Start the worker thread.
workerThread.Start();
// Loop until worker thread activates.
while (!workerThread.IsAlive)
{
;
}
// Request that the worker thread stop itself:
//workerObject.RequestStop();
// Use the Join method to block the current thread
// until the object's thread terminates.
workerThread.Join();
// Switch to new desktop
if (SebWindowsClientMain.sessionCreateNewDesktop)
{
SEBDesktopController.Show(SEBClientInfo.SEBNewlDesktop.DesktopName);
}
return(workerObject.dialogResultText);
}
}
public static void CheckIfInsideVirtualMachine()
{
if (SebWindowsClientMain.IsInsideVM() && !(bool)SEBClientInfo.getSebSetting("allowVirtualMachine")["allowVirtualMachine"])
{
int num = (int)SEBMessageBox.Show(SEBUIStrings.detectedVirtualMachine, SEBUIStrings.detectedVirtualMachineForbiddenMessage, MessageBoxIcon.Hand, MessageBoxButtons.OK, false);
Logger.AddError("Forbidden to run SEB on a virtual machine!", (object)null, (Exception)null, (string)null);
Logger.AddInformation("Safe Exam Browser is exiting", (object)null, (Exception)null, (string)null);
throw new SEBNotAllowedToRunEception("Forbidden to run SEB on a virtual machine!");
}
}
private static bool MyEnumThreadWindowsProc(IntPtr hWnd, IntPtr lParam)
{
StringBuilder text = new StringBuilder(256);
if (SebWindowsClientMain.GetWindowText(hWnd, text, text.Capacity) > 0)
{
Console.WriteLine((object)text);
if (text.ToString() == "Start")
{
SebWindowsClientMain.vistaStartMenuWnd = hWnd;
return(false);
}
}
return(true);
}
private static IntPtr GetVistaStartMenuWnd(IntPtr taskBarWnd)
{
int lpdwProcessId;
int windowThreadProcessId = (int)SebWindowsClientMain.GetWindowThreadProcessId(taskBarWnd, out lpdwProcessId);
Process processById = Process.GetProcessById(lpdwProcessId);
if (processById != null)
{
foreach (ProcessThread thread in (ReadOnlyCollectionBase)processById.Threads)
{
SebWindowsClientMain.EnumThreadWindows(thread.Id, new SebWindowsClientMain.EnumThreadProc(SebWindowsClientMain.MyEnumThreadWindowsProc), IntPtr.Zero);
}
}
return(SebWindowsClientMain.vistaStartMenuWnd);
}
private static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
string[] commandLineArgs = Environment.GetCommandLineArgs();
Logger.AddInformation("---------- INITIALIZING SEB - STARTING SESSION -------------", (object)null, (Exception)null, (string)null);
Logger.AddInformation(" Arguments: " + string.Join(", ", commandLineArgs), (object)null, (Exception)null, (string)null);
try
{
if (!SebWindowsClientMain.InitSebSettings())
{
return;
}
}
catch (Exception ex)
{
Logger.AddError("Unable to InitSebSettings", (object)null, ex, (string)null);
return;
}
/*try
* {
* SebWindowsClientMain.CheckDistributionIntegrity();
* }
* catch (Exception ex)
* {
* int num = (int) SEBMessageBox.Show(SEBUIStrings.integrityCheckError, SEBUIStrings.integrityCheckErrorReason, MessageBoxIcon.Hand, MessageBoxButtons.OK, false);
* Logger.AddError(SEBUIStrings.integrityCheckError, (object) null, ex, (string) null);
* return;
* }
*/
SebWindowsClientMain.singleInstanceController = new SingleInstanceController();
try
{
SEBClientInfo.SebWindowsClientForm = new SebWindowsClientForm();
SebWindowsClientMain.singleInstanceController.Run(commandLineArgs);
}
catch (Exception ex)
{
Logger.AddError(ex.Message, (object)null, ex, (string)null);
}
}
public static void SetVisibility(bool show)
{
IntPtr window = SebWindowsClientMain.FindWindow("Shell_TrayWnd", (string)null);
IntPtr hwnd = SebWindowsClientMain.FindWindowEx(window, IntPtr.Zero, "Button", "Start");
if (hwnd == IntPtr.Zero)
{
hwnd = SebWindowsClientMain.FindWindowEx(IntPtr.Zero, IntPtr.Zero, (IntPtr)49175, "Start");
}
if (hwnd == IntPtr.Zero)
{
hwnd = SebWindowsClientMain.FindWindow("Button", (string)null);
if (hwnd == IntPtr.Zero)
{
hwnd = SebWindowsClientMain.GetVistaStartMenuWnd(window);
}
}
SebWindowsClientMain.ShowWindow(window, show ? 5 : 0);
SebWindowsClientMain.ShowWindow(hwnd, show ? 5 : 0);
}