public Router()
{
upnpnat = new NATUPNPLib.UPnPNAT();
mappings = upnpnat.StaticPortMappingCollection;
}
public void ReloadUPNP()
{
Logger.Instance.eventLog.WriteEntry("Updating UPNP", EventLogEntryType.Information);
RemoveUPNPMappings();
if (int.Parse(Preferences.Instance.Value("upnpEnabled")) == 0)
{
return;
}
int publicPort = int.Parse(Preferences.Instance.Value("upnpPort"));
int privatePort = int.Parse(Preferences.Instance.Value("port"));
string description = String.Format("iStatServerDotNet-{0}", Preferences.Instance.Value("upnpDescription"));
NATUPNPLib.UPnPNAT upnpnat = new NATUPNPLib.UPnPNAT();
NATUPNPLib.IStaticPortMappingCollection mappings = upnpnat.StaticPortMappingCollection;
Logger.Instance.eventLog.WriteEntry("Fetching UPNP Addresses", EventLogEntryType.Information);
var addresses = System.Net.Dns.GetHostEntry(System.Net.Dns.GetHostName()).AddressList;
foreach (var address in addresses)
{
string addressString = address.ToString();
Match match = Regex.Match(addressString, @"([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})", RegexOptions.IgnoreCase);
if (match.Success)
{
mappings.Add(publicPort, "TCP", privatePort, addressString, true, description);
}
}
Logger.Instance.eventLog.WriteEntry("UPNP Complete", EventLogEntryType.Information);
}
private void DrVoobly_Load(object sender, EventArgs e)
{
using (RegistryKey key = Registry.CurrentUser.OpenSubKey(@"Software\Voobly\Voobly", true))
{
if (Registry.GetValue(@"HKEY_CURRENT_USER\Software\Voobly\Voobly", "NATPort", null) != null)
{
string natport = key.GetValue("NATPort").ToString();
VooblyNat = natport;
portlbl.Text = VooblyNat + " (UDP)";
portlbl.Enabled = true;
}
else
{
portlbl.Text = "Voobly Not Installed!";
}
}
try
{
NATUPNPLib.UPnPNATClass upnpnat = new NATUPNPLib.UPnPNATClass();
NATUPNPLib.IStaticPortMappingCollection mappings = upnpnat.StaticPortMappingCollection;
foreach (NATUPNPLib.IStaticPortMapping portMapping in mappings)
{
if (portMapping.Description.ToString() == "Voobly-" + Environment.MachineName.ToString() && portMapping.InternalClient.ToString() == GetLocalIPAddress() && portMapping.InternalPort.ToString() == VooblyNat)
{
fixport.Visible = false;
checkport.Visible = true;
}
}
}
catch (SystemException)
{
}
}
private void button4_Click(object sender, EventArgs e)
{
for (int i = 0; i < listView4.SelectedItems.Count; i++)
{
if (listView4.SelectedItems[i].Selected)
{
try
{
try
{
NATUPNPLib.UPnPNAT UPnP = new NATUPNPLib.UPnPNAT();
NATUPNPLib.IStaticPortMappingCollection PortMapping = UPnP.StaticPortMappingCollection;
PortMapping.Remove(Convert.ToInt32(listView4.SelectedItems[i].SubItems[0].Text), "TCP");
}catch {}
if (_listener.Contains(_listener[i]))
{
_listener[i].Close();
}
else if (_FileListener.Contains(_FileListener[i]))
{
_FileListener[i].Close();
}
listView4.SelectedItems[i].Remove();
}catch {}
}
}
}
public void RemoveUPNPMappings()
{
Logger.Instance.eventLog.WriteEntry("Removing Exisiting UPNP Mappings", EventLogEntryType.Information);
string description = String.Format("iStatServerDotNet-{0}", Preferences.Instance.Value("upnpDescription"));
NATUPNPLib.UPnPNAT upnpnat = new NATUPNPLib.UPnPNAT();
NATUPNPLib.IStaticPortMappingCollection mappings = upnpnat.StaticPortMappingCollection;
foreach (NATUPNPLib.IStaticPortMapping portMapping in mappings)
{
if (portMapping.Description.Contains(description))
{
mappings.Remove(portMapping.ExternalPort, "TCP");
}
}
Logger.Instance.eventLog.WriteEntry("Finished Removing UPNP Mappings", EventLogEntryType.Information);
}