public VpnRoute()
{
Tunnel = new NetIntf(TapDeviceFunc.GetTapDevice(Program.UserConfig.TapIntfaceName));
var intf = Diagnostic.GetBestInterface(Program.UserConfig.CurrentProfile.ServerIp);
_origin = intf == null ? new NetIntf(IPNetHelper.GetBestIntf(Program.UserConfig.CurrentProfile.ServerIp.ToUInt32())) : new NetIntf(intf);
_chnRouteOn = false;
_originGateway = GetGateway();
}
public bool SelfCheck()
{
if (string.IsNullOrEmpty(TapIntfaceName))
{
return(false);
}
if (Profiles == null)
{
Profiles = new Dictionary <string, Profile>();
CurrentProfileName = "";
}
else if (Profiles.Count == 0)
{
if (!string.IsNullOrEmpty(CurrentProfileName))
{
return(false);
}
}
else
{
if (!Profiles.ContainsKey(CurrentProfileName))
{
return(false);
}
}
if (TapDeviceFunc.GetTapDevice(TapIntfaceName) == null)
{
Logger.Error("vpnConfig.intf not found in system.");
var adapter = TapDeviceFunc.GetTapDevice();
if (adapter != null)
{
if (Regex.IsMatch(adapter.Name, @"^[a-zA-Z0-9]+$"))
{
Logger.Info($"Changing vpnConfig.intf to {adapter.Name}");
TapIntfaceName = adapter.Name;
}
}
else
{
return(false);
}
}
return(Profiles.Values.All(profile => profile.SelfCheck()));
}
private async void fTapChecker_Load(object sender, EventArgs e)
{
bool overall = true;
try {
lbMsg.Text = @"检查Tap-Windows是否安装……";
if (TapDeviceFunc.CheckTapWindowsIntall())
{
lbMsg.Text += "OK\n";
}
else
{
lbMsg.Text += "Fail\n";
overall = false;
lbMsg.Text += @"正在安装Tap设备……";
Task t = new Task(TapDeviceFunc.InstallTapDriver);
t.Start();
await t;
lbMsg.Text += "OK\n";
overall = true;
}
lbMsg.Text += @"获取Tap设备……";
var adapter = TapDeviceFunc.GetTapDevice();
if (adapter != null)
{
lbMsg.Text += "OK\n";
lbMsg.Text += @"检查Tap设备名……";
if (Regex.IsMatch(adapter.Name, @"^[a-zA-Z0-9]+$"))
{
lbMsg.Text += "OK\n";
}
else
{
lbMsg.Text += $"Fail({adapter.Name})\n";
overall = false;
lbMsg.Text += @"更改Tap设备名……";
Task t = new Task(() => { TapDeviceFunc.RenameTapDevice(TapDeviceFunc.DefaultTapDeviceName, adapter); });
t.Start();
await t;
lbMsg.Text += "OK\n";
overall = true;
}
}
else
{
lbMsg.Text += "Fail\n";
overall = false;
lbMsg.Text += @"添加Tap设备……";
Task t = new Task(TapDeviceFunc.AddTapDevice);
t.Start();
await t;
adapter = TapDeviceFunc.GetTapDevice();
if (adapter == null)
{
lbMsg.Text += "Fail\n";
lbMsg.Text += @"正在安装Tap设备……";
t = new Task(TapDeviceFunc.InstallTapDriver);
t.Start();
await t;
lbMsg.Text += "OK\n";
}
lbMsg.Text += @"获取Tap设备……";
adapter = TapDeviceFunc.GetTapDevice();
if (adapter == null)
{
lbMsg.Text += "Fail\n";
overall = false;
Logger.Error("Can not get TapDevice anyway");
TapDeviceFunc.TraceNetworkInterface();
}
else
{
TapDeviceFunc.RenameTapDevice(TapDeviceFunc.DefaultTapDeviceName, adapter);
lbMsg.Text += "OK\n";
overall = true;
}
}
} catch (Exception ex) {
Logger.Error(ex.Message);
Logger.Debug(ex.StackTrace);
} finally {
TapDeviceFunc.GetSetupLog();
if (overall)
{
lbMsg.Text += @"硬件检测成功，一切就绪，点击此处退出程序。";
}
else
{
lbMsg.Text += "\n";
lbMsg.Text += @"硬件检测出错误，修复失败，正在生成诊断报告……";
new DiagnosticProgress().ShowDialog(this);
lbMsg.Text += @"生成完毕，点击此处退出程序。";
}
lbMsg.Click += (_sender, _e) => {
Application.Exit();
};
}
}