/// <summary>
/// Submits a request for administrator rights to the specified host.
/// </summary>
/// <param name="hostName">
/// The name of the host to which the request is submitted.
/// </param>
private void RequestAdminRights(string hostName)
{
// The address of the remote computer's service host.
string remoteHostAddress = string.Format("net.tcp://{0}/MakeMeAdmin/Service", hostName);
// Open a connection to the remote host.
NetTcpBinding binding = new NetTcpBinding(SecurityMode.Transport);
ChannelFactory <IAdminGroup> namedPipeFactory = new ChannelFactory <IAdminGroup>(binding, remoteHostAddress);
IAdminGroup channel = namedPipeFactory.CreateChannel();
// Submit a request for administrator rights on the remote host.
try
{
channel.AddUserToAdministratorsGroup();
}
catch (System.ServiceModel.EndpointNotFoundException)
{
throw;
}
catch (Exception)
{
throw;
// TODO: What do we do with this error?
}
}
/// <summary>
/// This function runs when RunWorkerAsync() is called by the "grant admin rights" BackgroundWorker object.
/// </summary>
/// <param name="sender">
/// The BackgroundWorker that triggered the event.
/// </param>
/// <param name="e">
/// Data specific to this event.
/// </param>
private void addUserBackgroundWorker_DoWork(object sender, System.ComponentModel.DoWorkEventArgs e)
{
NetNamedPipeBinding binding = new NetNamedPipeBinding(NetNamedPipeSecurityMode.Transport);
ChannelFactory <IAdminGroup> namedPipeFactory = new ChannelFactory <IAdminGroup>(binding, Settings.NamedPipeServiceBaseAddress);
IAdminGroup channel = namedPipeFactory.CreateChannel();
try
{
channel.AddUserToAdministratorsGroup();
}
catch (System.ServiceModel.EndpointNotFoundException)
{
throw;
}
catch (Exception)
{
throw;
// TODO: What do we do with this error?
}
namedPipeFactory.Close();
}
