public void OpenPrograms()
{
if (this.IsOpenVPNConnected())
{
var openPrograms = Apps.Get().FindAll(x => x.Launch);
foreach (var program in openPrograms)
{
ControlHelpers.StartProcess(program.Program, "", false);
}
}
}
public static void SetTorProxyForChrome()
{
Settings settings = Settings.Get();
if (settings.EnableTorProxyForChrome)
{
//chrome.exe --proxy-server="socks5://localhost:9050" --host-resolver-rules="MAP * 0.0.0.0 , EXCLUDE localhost"
ControlHelpers.StartProcess(Settings.ChromeExe, "--proxy-server=\"socks5://localhost:9150\" --host-resolver-rules=\"MAP * 0.0.0.0 , EXCLUDE localhost\"");
_log.Log("Set Chrome Tor Proxy");
}
}
public void ClosePrograms()
{
var closePrograms = Apps.Get().FindAll(x => x.Close);
foreach (var program in closePrograms)
{
var name = Path.GetFileName(program.Program);
ControlHelpers.StartProcess("taskkill", "/F /IM " + name);
}
//await ControlHelpers.Sleep(10000);
}
public void SetRoutesAndDNS()
{
Settings settings = Settings.Get();
string primaryDnsIp = settings.PrimaryDNS;
string secondaryDnsIp = settings.SecondaryDNS;
bool setDns = false;
foreach (var adapter in ActiveNetworkAdapters)
{
setDns = false;
if (Networking.IsVPNAdapter(adapter))
{
continue;
}
//change Dns for added security
string name = adapter.Name;
if (!string.IsNullOrWhiteSpace(primaryDnsIp) && primaryDnsIp != "0.0.0.0" &&
NetworkAdapter.OpenVpnAdapter != null && NetworkAdapter.OpenVpnAdapter.PrimaryDns != adapter.PrimaryDns)
{
string primaryDns = string.Format("interface IPv4 set dnsserver \"{0}\" static {1} both", name, primaryDnsIp);
ControlHelpers.StartProcess(@"netsh", primaryDns);
setDns = true;
}
if (!string.IsNullOrWhiteSpace(secondaryDnsIp) && secondaryDnsIp != "0.0.0.0" &&
NetworkAdapter.OpenVpnAdapter != null && NetworkAdapter.OpenVpnAdapter.SecondaryDns != adapter.SecondaryDns)
{
string secondaryDns = string.Format("interface ipv4 add dnsserver \"{0}\" address={1} index=2", name, secondaryDnsIp);
ControlHelpers.StartProcess(@"netsh", secondaryDns);
setDns = true;
}
if (setDns)
{
ControlHelpers.StartProcess("route", "add 0.0.0.0 mask 192.0.0.0 " + adapter.GatewayIP);
ControlHelpers.StartProcess("route", "add 64.0.0.0 mask 192.0.0.0 " + adapter.GatewayIP);
ControlHelpers.StartProcess("route", "add 128.0.0.0 mask 192.0.0.0 " + adapter.GatewayIP);
ControlHelpers.StartProcess("route", "add 192.0.0.0 mask 192.0.0.0 " + adapter.GatewayIP);
_log.Log("Set DNS on {0} to {1}, {2}", name, primaryDnsIp, secondaryDnsIp);
}
}
//if (setDns)
//{
// //ControlHelpers.StartProcess(@"ipconfig.exe", @"/flushdns");
// //ControlHelpers.StartProcess(@"ipconfig.exe", @"/registerdns");
//}
ControlHelpers.StartProcess(@"ipconfig.exe", @"/flushdns");
ControlHelpers.StartProcess(@"ipconfig.exe", @"/registerdns");
}
public void ResetNetworkInterfaces()
{
Settings settings = Settings.Get();
if (!settings.DontResetDNS || !settings.SplitRoute)
{
var adapters = GetActiveNetworkInterfaces();
string primaryDns = "";
string secondaryDns = "";
bool setDns = false;
foreach (var adapter in adapters)
{
if (Networking.IsVPNAdapter(adapter))
{
continue;
}
//reset dns to what it was before connecting to vpn
var settingsAdapter = settings.StartupNetworkAdapterDns.FirstOrDefault(x => adapter.Id == x.Id);
if (settingsAdapter != null)
{
if (!string.IsNullOrWhiteSpace(settingsAdapter.PrimaryDNS) &&
NetworkAdapter.OpenVpnAdapter != null &&
NetworkAdapter.OpenVpnAdapter.PrimaryDns != adapter.PrimaryDns)
{
primaryDns = string.Format("interface IPv4 set dnsserver \"{0}\" static {1} both", settingsAdapter.Name, settingsAdapter.PrimaryDNS);
ControlHelpers.StartProcess(@"netsh", primaryDns);
setDns = true;
}
if (!string.IsNullOrWhiteSpace(settingsAdapter.SecondaryDNS) &&
NetworkAdapter.OpenVpnAdapter != null &&
NetworkAdapter.OpenVpnAdapter.SecondaryDns != adapter.SecondaryDns)
{
secondaryDns = string.Format("interface ipv4 add dnsserver \"{0}\" address={1} index=2", settingsAdapter.Name, settingsAdapter.SecondaryDNS);
ControlHelpers.StartProcess(@"netsh", secondaryDns);
setDns = true;
}
}
else
{
SetAutoDNS(false);
}
if (setDns)
{
_log.Log("Set DNS on {0} to {1}, {2}", adapter.Name, primaryDns, secondaryDns);
}
}
ControlHelpers.StartProcess(@"ipconfig.exe", @"/registerdns");
ControlHelpers.StartProcess(@"ipconfig.exe", @"/flushdns");
}
RemoveRoutes();
}
public static async void TryReconnect(int attempt = 0)
{
//reset current attempt in a little bit.
Task.Delay(15000).ContinueWith((t) => { _currentRetryAttempt = null; return; });
if (_currentRetryAttempt != null && _currentRetryAttempt == attempt)
{
return;
}
_currentRetryAttempt = attempt;
Settings settings = Settings.Get();
if (!settings.VPNServer.VPNGate)
{
return;
}
if (!settings.RetryVPNGateConnect)
{
return;
}
var selectedServer = settings.SelectedVPNGateServer;
if (selectedServer == null)
{
return;
}
bool forceCsvDownload = (attempt == 0);
var fastestServers = GetFastestServersForCountry(selectedServer.CountryLong, forceCsvDownload);
SelectServer(fastestServers[attempt]);
//wait for interfaces to reset
if (attempt == 0)
{
await ControlHelpers.Sleep(2000);
}
ControlHelpers.P2PVPNForm.Connect();
if (!ControlHelpers.P2PVPNForm.Network.IsOpenVPNConnected())
{
TryReconnect(attempt + 1);
}
_currentRetryAttempt = null;
}
public static void ShowMessageBoxYesNo(string message, string yesProcess, MessageBoxType type = MessageBoxType.Info)
{
string caption = "";
if (type != MessageBoxType.Info)
{
caption = type.ToString();
}
DialogResult result = MessageBox.Show(message, caption, MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
ControlHelpers.StartProcess(yesProcess, "");
}
//if (log)
//{
// Logging.Log(message);
//}
}
public void RemoveRoutes()
{
var adapters = GetActiveNetworkInterfaces();
//Settings settings = Settings.Get();
foreach (var adapter in adapters)
{
if (Networking.IsVPNAdapter(adapter))
{
continue;
}
ControlHelpers.StartProcess("route", "delete 0.0.0.0 mask 192.0.0.0 " + adapter.GatewayIP);
ControlHelpers.StartProcess("route", "delete 64.0.0.0 mask 192.0.0.0 " + adapter.GatewayIP);
ControlHelpers.StartProcess("route", "delete 128.0.0.0 mask 192.0.0.0 " + adapter.GatewayIP);
ControlHelpers.StartProcess("route", "delete 192.0.0.0 mask 192.0.0.0 " + adapter.GatewayIP);
}
ControlHelpers.StartProcess(@"ipconfig.exe", @"/registerdns");
ControlHelpers.StartProcess(@"ipconfig.exe", @"/flushdns");
}
public void SetAutoDNS(bool registerAndFlush)
{
var adapters = GetActiveNetworkInterfaces();
//Settings settings = Settings.Get();
foreach (var adapter in adapters)
{
if (Networking.IsVPNAdapter(adapter))
{
continue;
}
string primaryDns = string.Format("interface IPv4 set dnsserver \"{0}\" dhcp", adapter.Name);
string secondaryDns = string.Format("interface ip set dns \"{0}\" dhcp", adapter.Name);
ControlHelpers.StartProcess(@"netsh", primaryDns);
ControlHelpers.StartProcess(@"netsh", secondaryDns);
}
if (registerAndFlush)
{
ControlHelpers.StartProcess(@"ipconfig.exe", @"/registerdns");
ControlHelpers.StartProcess(@"ipconfig.exe", @"/flushdns");
}
}
