private void fixport_Click(object sender, EventArgs e)
{
UPnPNATClass upnpnat = new NATUPNPLib.UPnPNATClass();
IStaticPortMappingCollection mappings = upnpnat.StaticPortMappingCollection;
try
{
mappings.Add(Convert.ToInt32(VooblyNat), "UDP", Convert.ToInt32(VooblyNat), GetLocalIPAddress(), true, "Voobly-" + Environment.MachineName.ToString());
ErrorClean = true;
}
catch (System.Runtime.InteropServices.COMException)
{
ErrorClean = true;
MessageBox.Show("Already Port Forwarded!");
}
catch (SystemException)
{
ErrorClean = false;
MessageBox.Show("Please Enable UPnP In Your Router! Then Try Again. \n If UPnP is Already Enabled That means that this functionality is broken in your router.");
}
finally
{
if (ErrorClean == true)
{
checkport.Visible = true;
fixport.Visible = false;
}
}
}
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)
{
}
}