/// <summary>
/// Runs the disable network cards setup.
/// </summary>
/// <param name="profile">The profile.</param>
public static void RunDisableNetworkCardsSetup(NetworkProfile profile)
{
foreach (WindowsNetworkCard nic in profile.DisabledNetworkCards)
{
WindowsNetworkCardHelper.SetDeviceStatus(nic, false);
}
}
/// <summary>
/// Sets the status card.
/// </summary>
/// <param name="enabled">if set to <c>true</c> [enabled].</param>
private static void SetStatusCard(bool enabled)
{
WindowsNetworkCard ni = DataModel.SelectedNetworkCard;
if (ni != null && ni.HardwareName.Length > 0)
{
String label = enabled ? "Enabled" : "Disabled";
bool status = WindowsNetworkCardHelper.SetDeviceStatus(ni, enabled);
UseCaseLogger.ShowInfo(label + " Network Card " + ni.HardwareName + " (" + status + ")");
RefreshNetworkCardListStatus();
}
}
/// <summary>
/// Applies the specified card.
/// </summary>
/// <param name="card">The card.</param>
/// <returns></returns>
public static bool Apply(WindowsNetworkCard card)
{
bool ret = true;
if (card.HardwareName.Length > 0)
{
WindowsNetworkCardHelper.SetDeviceStatus(card, false);
}
WindowsNetworkCardManager.WriteDataIntoRegistry(card);
WindowsNetworkCardManager.WriteWINSbyWMI(card.Id, card.WinsPrimaryServer, card.WinsSecondaryServer);
if (card.HardwareName.Length > 0)
{
WindowsNetworkCardHelper.SetDeviceStatus(card, true);
}
return(ret);
}
/// <summary>
/// Applies the specified card.
/// </summary>
/// <param name="card">The card.</param>
/// <returns></returns>
public static bool Apply(WindowsNetworkCard card)
{
bool ret = true;
if (card.HardwareName.Length > 0)
{
// stop card
WindowsNetworkCardHelper.SetDeviceStatus(card, false);
}
WindowsNetworkCardManager.WriteDataIntoRegistry(card);
if (card.HardwareName.Length > 0)
{
// start card
WindowsNetworkCardHelper.SetDeviceStatus(card, true);
}
return(ret);
}
/// <summary>
/// Setups the network card for autodetect. Gets the nic associated to profiles and
/// try to enable it. Then, disable every nic that not have a profile associated.
/// Use WindowsNetworkCardManager.WindowsNetworkCardList
/// </summary>
/// <param name="profiles">The profiles.</param>
internal static void SetupNetworkCardForAutodetect(List <NetworkProfile> profiles)
{
// Get every card and try to enable it
List <WindowsNetworkCard> allCardList = WindowsNetworkCardManager.WindowsNetworkCardList;
HashSet <WindowsNetworkCard> validCardSet = new HashSet <WindowsNetworkCard>();
// take only the card with a profile associated
foreach (WindowsNetworkCard item in allCardList)
{
foreach (NetworkProfile itemProfile in profiles)
{
if (item.Id.Equals(itemProfile.NetworkCardInfo.Id) && !validCardSet.Contains(item))
{
validCardSet.Add(item);
NetworkProfileHelper.FireNotifyEvent("Add card " + item.Name + " to enabled card set");
break;
}
}
}
NetworkProfileHelper.FireNotifyEvent("Found " + validCardSet.Count + " valid card!");
NetworkProfileHelper.FireNotifyEvent("Now disable every card not in valid set and enable all the card in valid set are disabled");
// if a nic is used in a profile, we enable it,
// otherwise disable it
foreach (WindowsNetworkCard item in allCardList)
{
if (item.Enabled && !validCardSet.Contains(item))
{
NetworkProfileHelper.FireNotifyEvent("Disable card " + item.Name + ", it's not in valid set");
WindowsNetworkCardHelper.SetDeviceStatus(item, false);
}
else if (!item.Enabled && validCardSet.Contains(item))
{
NetworkProfileHelper.FireNotifyEvent("Enable card " + item.Name + " it's in valid set but as disabled");
WindowsNetworkCardHelper.SetDeviceStatus(item, true);
}
}
// wait for a while
NetworkProfileHelper.FireNotifyEvent("Wait " + WAIT_AFTER_SETUP + " ms.");
System.Threading.Thread.Sleep(WAIT_AFTER_SETUP);
}
/// <summary>
/// Autodetects the network profile. For the moment it works only for wifi connections!
/// If no connections found, it return null.
/// Use
/// WindowsNetworkCardManager.EnabledWindowsNetworkCardList
/// WifiProfileManager.ActiveWifiProfile;
/// </summary>
///
/// <param name="profiles">profiles.</param>
/// <returns></returns>
public static NetworkProfile AutodetectNetworkProfile(List <NetworkProfile> profiles)
{
NetworkProfileHelper.FireNotifyEvent("Start autodetect");
if (profiles == null || profiles.Count == 0)
{
NetworkProfileHelper.FireNotifyEvent("There's no profiles");
NetworkProfileHelper.FireNotifyEvent("End autodetect");
return(null);
}
// initial setup for cards
SetupNetworkCardForAutodetect(profiles);
NetworkProfile selectedProfile = null;
// one or more card (not only wifi)
// wifi connected,
WifiProfile currentWifiProfile = WifiProfileManager.ActiveWifiProfile;
// enable card
List <WindowsNetworkCard> enabledCardList = WindowsNetworkCardManager.EnabledWindowsNetworkCardList;
if (enabledCardList.Count == 1 && enabledCardList[0].CardType == WindowsNetworkCardType.WIRELESS && currentWifiProfile.SSID != null)
{
WindowsNetworkCard card = enabledCardList[0];
// only a wifi connection avaible
foreach (NetworkProfile item in profiles)
{
// select if card is right and (ssid is right or for that profile there's no ssid)
if (item.NetworkCardInfo.Id.Equals(card.Id) && (currentWifiProfile.SSID.Equals(item.AssociatedWifiSSID) || string.IsNullOrWhiteSpace(item.AssociatedWifiSSID)))
{
// ok, we found it!!!
selectedProfile = item;
if (!string.IsNullOrWhiteSpace(item.AssociatedWifiSSID))
{
NetworkProfileHelper.FireNotifyEvent("The card " + card.Name + " are connected with right SSID (" + currentWifiProfile.SSID + ")");
}
NetworkProfileHelper.FireNotifyEvent("Selected profile " + item.Name + " without do anything else!!");
break;
}
}
}
else
{
// order list by maxSpeed
//enabledCardList.Sort(CompareCardBySpeed);
// if there's no enabled card, it's a problem!
if (enabledCardList.Count == 0)
{
NetworkProfileHelper.FireNotifyEvent("No card enabled, found"); return(null);
}
List <NetworkProfile> enabledProfileList = FindValidOrderedNetworkProfiles(profiles, enabledCardList, currentWifiProfile);
// assert: enabledProfile contains the right profiles. Now we have to test it.
// the first with ping ok it's ok!
bool pingOk;
foreach (NetworkProfile item in enabledProfileList)
{
NetworkProfileHelper.FireNotifyEvent("Start analizing profile " + item.Name + " with card " + item.NetworkCardInfo.Name);
//WindowsNetworkCardHelper.SetDeviceStatus(item.NetworkCardInfo, false);
NetworkProfileHelper.RunDisableNetworkCardsSetup(item);
NetworkProfileHelper.RunNetworkCardSetup(item);
// wait for a while
//NetworkProfileHelper.FireNotifyEvent("Wait " + (WAIT_BEFORE_PING) + " ms.");
//System.Threading.Thread.Sleep(WAIT_BEFORE_PING);
WindowsNetworkCardEventHandler eventHandler = new WindowsNetworkCardEventHandler(item.NetworkCardInfo);
eventHandler.WaitUntilNetworkCardIsUp();
//WaitUntilNetworkCardIsUp(item.NetworkCardInfo);
NetworkProfileHelper.FireNotifyEvent("Wait " + (WAIT_BEFORE_PING) + " ms.");
System.Threading.Thread.Sleep(WAIT_BEFORE_PING);
WindowsNetworkCard card = WindowsNetworkCardManager.RefreshStatus(item.NetworkCardInfo.Id);
if (card.CardType == WindowsNetworkCardType.WIRELESS)
{
// get current wifi profile only for wifi card
currentWifiProfile = WifiProfileManager.GetActiveWifiProfileForCard(card);
if (currentWifiProfile != null && currentWifiProfile.SSID.Equals(item.AssociatedWifiSSID) && card.NetConnectionStatus == 2)
{
// ok, we found it!!!
selectedProfile = item;
NetworkProfileHelper.FireNotifyEvent("The card " + card.Name + " are connected with right SSID (" + currentWifiProfile.SSID + ")");
NetworkProfileHelper.FireNotifyEvent("Selected profile " + item.Name + " without do anything else!!");
break;
}
}
else
{
pingOk = false;
NetworkProfileHelper.FireNotifyEvent("The card " + card.Name + " are in status " + card.NetConnectionStatus);
// test both static config or dynamic config
pingOk = PingHelper.RunPing(card.GatewayAddress);
pingOk = pingOk || PingHelper.RunPing(card.CurrentGatewayAddress);
NetworkProfileHelper.FireNotifyEvent("For card " + card.Name + " and profile " + item.Name + ", ping to gateway are " + pingOk);
if (pingOk)
{
selectedProfile = item;
NetworkProfileHelper.FireNotifyEvent("Selected profile " + item.Name + "!!");
break;
}
}
NetworkProfileHelper.FireNotifyEvent("Stop analizing profile " + item.Name + ", go to next profile");
}
// restore initial enabled card
if (selectedProfile == null)
{
NetworkProfileHelper.FireNotifyEvent("No profile found, so restore status card");
foreach (WindowsNetworkCard item in enabledCardList)
{
NetworkProfileHelper.FireNotifyEvent("Enable card " + item.Name);
WindowsNetworkCardHelper.SetDeviceStatus(item, true);
}
}
}
NetworkProfileHelper.FireNotifyEvent("End autodetect");
return(selectedProfile);
}
