private void btDisable_Click(object sender, EventArgs e)
{
try
{
if (this.btDisable.Text == "Disable")
{
ExchangeServer.DisableDkimTransportAgent();
}
else
{
ExchangeServer.EnableDkimTransportAgent();
}
this.RefreshTransportServiceAgents();
this.refreshMoveButtons( true );
TransportService ts = new TransportService();
try
{
ts.Do(TransportServiceAction.Restart);
}
catch (Exception ex)
{
MessageBox.Show("Couldn't restart MSExchangeTransport Service. Please restart it manually. \n" + ex.Message, "Error restarting Service", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
ts.Dispose();
}
}
catch (ExchangeServerException ex)
{
MessageBox.Show(this, ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
// ##########################################################
// ####################### Events ###########################
// ##########################################################
/// <summary>
/// Load information in the Windowform
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainWindow_Load(object sender, EventArgs e)
{
this.CheckExchangeInstalled();
this.CheckDkimSignerAvailable();
this.CheckDkimSignerInstalled();
// Check transport service status each second
try
{
this.transportService = new TransportService();
this.transportService.StatusChanged += new EventHandler(this.transportService_StatusUptated);
}
catch (ExchangeServerException) { }
// Load setting from XML file
this.LoadDkimSignerConfig();
}
// ##########################################################
// ####################### Events ###########################
// ##########################################################
private void InstallWindow_Load(object sender, EventArgs e)
{
this.CheckExchangeInstalled();
try
{
this.transportServiceActionCompleted = new AutoResetEvent(false);
this.transportService = new TransportService();
this.transportService.StatusChanged += new EventHandler(this.transportService_StatusUptated);
}
catch (ExchangeServerException) { }
if (this.zipUrl == null)
{
this.CheckDkimSignerAvailable();
}
else
{
this.gbSelectVersionToInstall.Enabled = false;
}
}
// ##########################################################
// ####################### Events ###########################
// ##########################################################
private void InstallWindow_Load(object sender, EventArgs e)
{
CheckExchangeInstalled();
try
{
transportServiceActionCompleted = new AutoResetEvent(false);
transportService = new TransportService();
transportService.StatusChanged += transportService_StatusUptated;
}
catch (ExchangeServerException) { }
if (zipUrl == null && !performInstall)
{
CheckDkimSignerAvailable();
}
else
{
// the dkim signer should be installed directly. Disable selection
gbSelectVersionToInstall.Enabled = false;
}
}
private void btUninstall_Click(object sender, EventArgs e)
{
if (MessageBox.Show(this, "Do you really want to UNINSTALL the DKIM Exchange Agent?\n", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
try
{
ExchangeServer.UninstallDkimTransportAgent();
this.RefreshTransportServiceAgents();
TransportService ts = new TransportService();
try
{
ts.Do(TransportServiceAction.Restart);
}
catch (Exception ex)
{
MessageBox.Show("Couldn't restart MSExchangeTransport Service. Please restart it manually. \n" + ex.Message, "Error restarting Service", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
ts.Dispose();
}
MessageBox.Show(this, "Transport Agent unregistered from Exchange. Please remove the folder manually: '" + Constants.DKIM_SIGNER_PATH + "'\nWARNING: If you remove the folder, keep a backup of your settings and keys!", "Uninstalled", MessageBoxButtons.OK, MessageBoxIcon.Information);
/*if (MessageBox.Show(this, "Transport Agent removed from Exchange. Would you like me to remove all the settings for Exchange DKIM Signer?'", "Remove settings?", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
if (File.Exists(Path.Combine(Constants.DKIM_SIGNER_PATH, "settings.xml")))
File.Delete(Path.Combine(Constants.DKIM_SIGNER_PATH, "settings.xml"));
}*/
/*if (MessageBox.Show(this, "Transport Agent removed from Exchange. Would you like me to remove the folder '" + Constants.DKIM_SIGNER_PATH + "' and all its content?\nWARNING: All your settings and keys will be deleted too!", "Remove files?", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
var dir = new DirectoryInfo(Constants.DKIM_SIGNER_PATH);
dir.Delete(true);
}*/
}
catch (ExchangeServerException ex)
{
MessageBox.Show(this, ex.Message, "Uninstall error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
/// <summary>
/// Confirm the configuration saving before quit the application
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainWindow_FormClosing(object sender, FormClosingEventArgs e)
{
// Check if the config have been change and haven't been save
if (!this.CheckSaveConfig())
{
e.Cancel = true;
}
else
{
this.Hide();
this.transportService.Dispose();
this.transportService = null;
}
}
private void UninstallWindow_Shown(object sender, EventArgs e)
{
if (
MessageBox.Show("Uninstall Exchange DKIM Signer?", "Uninstall?", MessageBoxButtons.YesNo,
MessageBoxIcon.Question) != DialogResult.Yes)
{
this.Close();
Application.Exit();
return;
}
try
{
lbStep.Text = "Uninstalling Exchange Agent";
ExchangeServer.UninstallDkimTransportAgent();
lbStep.Text = "Restarting MS Exchange Transport";
TransportService ts = new TransportService();
try
{
ts.Do(TransportServiceAction.Restart, delegate(string msg)
{
MessageBox.Show(msg, "Service error", MessageBoxButtons.OK, MessageBoxIcon.Error);
});
}
catch (Exception ex)
{
MessageBox.Show("Couldn't restart MSExchangeTransport Service. Please restart it manually. \n" + ex.Message, "Error restarting Service", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
ts.Dispose();
}
lbStep.Text = "Deleting directory";
if (
MessageBox.Show(this,
"The directory '" + Constants.DkimSignerPath +
"' will now be deleted. Please make a backup of the keys stored within this directory before continuing.\n Continue deleting?",
"Delete directory?", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
try
{
Directory.Delete(Constants.DkimSignerPath, true);
}
catch (Exception)
{
//ignore exception. Delete directory on reboot
if (!NativeMethods.MoveFileEx(Constants.DkimSignerPath, null, MoveFileFlags.DelayUntilReboot))
{
MessageBox.Show(
"Unable to schedule '" + Constants.DkimSignerPath + "' for deletion on next reboot.",
"Delete error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
lbStep.Text = "Removing registry entry";
CplControl.Unregister();
UninstallerRegistry.Unregister();
/*if (MessageBox.Show(this, "Transport Agent removed from Exchange. Would you like me to remove all the settings for Exchange DKIM Signer?'", "Remove settings?", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
if (File.Exists(Path.Combine(Constants.DKIM_SIGNER_PATH, "settings.xml")))
File.Delete(Path.Combine(Constants.DKIM_SIGNER_PATH, "settings.xml"));
}*/
/*if (MessageBox.Show(this, "Transport Agent removed from Exchange. Would you like me to remove the folder '" + Constants.DKIM_SIGNER_PATH + "' and all its content?\nWARNING: All your settings and keys will be deleted too!", "Remove files?", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
var dir = new DirectoryInfo(Constants.DKIM_SIGNER_PATH);
dir.Delete(true);
}*/
lbStep.Text = "Uninstall complete";
progressUninstall.Style = ProgressBarStyle.Continuous;
progressUninstall.Value = 100;
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, "Uninstall error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
btClose.Enabled = true;
}
