private async void LoadHsmState()
{
var id = SystemIdentification.GetSystemIdForPublisher();
DeviceId.Text = id.Source == SystemIdentificationSource.Tpm ? "TPM" : "Other";
var userService = DrxServiceProvider.GetServiceProvider().GetService <UserService>();
if (await userService.IsMachineGenuineDit())
{
HsmState.Text = "Enabled";
HsmDisableReason.Text = "N/A";
}
else
{
HsmState.Text = "Disabled";
HsmDisableReason.Text = "Non-genuine machine";
}
}
private async void DocumentPropertiesDialog_OnPrimaryButtonClick(ContentDialog sender, ContentDialogButtonClickEventArgs args)
{
var deferral = args.GetDeferral();
var securityLevel = (DrxSecurityLevel)((IValueConverter)Resources["IntToEnumConverter"]).ConvertBack(SecurityLevelComboBox.SelectedIndex,
typeof(DrxSecurityLevel), null, string.Empty);
var userService = DrxServiceProvider.GetServiceProvider().GetService <UserService>();
var notAuthorised = !await userService.IsMachineGenuineDit() && securityLevel >= DrxSecurityLevel.StormVault;
var notEncrypted = securityLevel >= DrxSecurityLevel.Secret && !Document.Encrypted;
// Don't allow enabling HSM unless we're genuine DIT
if (notAuthorised || notEncrypted)
{
if (notAuthorised)
{
ErrorBlock.Text = "Not authorised to use this security level.";
}
else if (notEncrypted)
{
ErrorBlock.Text = "Document must be encrypted to elevate to this level.";
}
args.Cancel = true;
ErrorBlock.Visibility = Visibility.Visible;
deferral.Complete();
return;
}
Document.Title = TitleTextBox.Text;
Document.TimeStamp = DatePicker.Date.GetValueOrDefault(DateTimeOffset.UtcNow);
Document.SecurityLevel = securityLevel;
if (Document.IsHighSecurity())
{
Document.Encrypted = true;
}
deferral.Complete();
}
private async Task SetupApplication()
{
// load
await SetLoadingStatus(10, "Instantiating services.");
var services = DrxServiceProvider.GetServiceProvider();
_logger = services.GetService <ILoggerFactory>().CreateLogger("Splash Screen");
await SetLoadingStatus(20, "Instantiating app providers.");
try
{
const string secret = "8e68d797-a057-472e-838c-d65348f801d4";
AppCenter.Start(secret, typeof(Analytics));
AppCenter.Start(secret, typeof(Distribute));
AppCenter.Start(secret, typeof(Crashes));
}
catch (Exception e)
{
_logger.LogCritical(e, "Exception when initialising App Center.");
}
await SetLoadingStatus(30, "Loading document stores.");
// Init the file store
var storeService = services.GetService <StoreService>();
await storeService.Initialise();
// Get the names - this is used for voice commands
// TODO: this should be set more dynamically elsewhere
var defaultStore = storeService.GetDefaultStore();
if (defaultStore != null)
{
var names = defaultStore.GetDocuments().Select(s => s.ToString());
// Load voice commands
await SetLoadingStatus(40, "Loading voice commands.");
await InstallVoiceCommands(names);
}
// Everything done
await SetLoadingStatus(100, "Load complete.");
if (_loadState)
{
await RestoreApplicationState();
}
// dismiss
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
var page = new MainPage();
_rootFrame = new Frame {
Content = page
};
Window.Current.Content = _rootFrame;
page.HandleCommand(_command);
});
}
