public bool TryLaunchWithSys(bool stat)
{
try
{
RegistryKey rk = Registry.CurrentUser.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true);
bool succ = false;
if (stat)
{
rk.SetValue("Litrojan", Process.GetCurrentProcess().MainModule.FileName);
succ = rk.GetValue("Litrojan") != null;
}
else
{
rk.DeleteValue("Litrojan", false);
succ = rk.GetValue("Litrojan") == null;
}
infoDisp(succ
? $"Auto launch configured to {stat}."
: $"Auto launch cannot be configured to {stat}.", "LiSettMgmt");
notiDisp(succ
? $"Auto launch configured to {stat}."
: $"Auto launch cannot be configured to {stat}.");
return(succ);
}
catch (Exception e)
{
infoDisp(LitrojanUtils.ErrorFormatter("Failed to configure auto launch.", e), "LiSettMgmt");
return(false);
}
}
private void BtnLogSave_Click(object sender, EventArgs e)
{
saveFileDialog1.AddExtension = true;
saveFileDialog1.CheckFileExists = false;
saveFileDialog1.CheckPathExists = false;
saveFileDialog1.DefaultExt = "log";
saveFileDialog1.Filter = "Log files (*.log)|*.log|All files (*.*)|*.*";
saveFileDialog1.CreatePrompt = true;
saveFileDialog1.OverwritePrompt = true;
saveFileDialog1.SupportMultiDottedExtensions = true;
saveFileDialog1.FileName = $"Litrojan-{DateTime.Now.ToString("s")}.log";
saveFileDialog1.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
try
{
File.WriteAllText(saveFileDialog1.FileName, logHost);
UpdateTxtLogDisplay("Litrojan logs saved.", "LiUiLogs");
}
catch (Exception ex)
{
UpdateTxtLogDisplay(LitrojanUtils.ErrorFormatter("Litrojan logs cannot be saved.", ex), "LiUiLogs");
}
}
else
{
UpdateTxtLogDisplay("Litrojan logs not saved.", "LiUiLogs");
}
}
public void AutoSave()
{
for (; ;)
{
LitrojanUtils.AutoIncrementalSave();
Thread.Sleep(5000);
}
}
private void BtnSettExpo_Click(object sender, EventArgs e)
{
var p = tcm.ExportConfig(RunMode.Liconf, "", false);
var s = $"tconf://{LitrojanUtils.Base64Encode(File.ReadAllText(p))}";
TxtSettStatus.Text = s;
Clipboard.SetText(s);
}
public void TrojanStop()
{
infoDisp("Stopping Trojan instance.", "LiProcMgmt");
if (TrojanStatus() == RunStatus.Stopped || TrojanStatus() == RunStatus.UnexpectedExit)
{
infoDisp("Trojan instance already stopped.", "LiProcMgmt");
return;
}
bool bKilled = false;
if ((proc?.Id).HasValue && proc.Id > 0)
{
try
{
proc.Kill();
bKilled = true;
}
catch (Exception e)
{
infoDisp(LitrojanUtils.ErrorFormatter("Failed to stop Trojan instance.", e), "LiProcMgmt");
}
}
if (!bKilled)
{
infoDisp($"Trying wildcard kill.", "LiProcMgmt");
// Main Target
var killTarget = Process.GetProcessesByName(Path.GetFileName(exePath));
BatchKill(killTarget);
// Other Target
foreach (string vName in GlobalVaribleHost.TrojanProcesses)
{
killTarget = Process.GetProcessesByName(vName);
BatchKill(killTarget);
}
}
_Status = RunStatus.Stopped;
void BatchKill(Process[] Target)
{
foreach (Process p in Target)
{
infoDisp($"Wildcard killing \"{p.MainModule.FileName}\"({p.Id}).", "LiProcMgmt");
try
{
p.Kill();
}
catch (Exception e)
{
infoDisp(LitrojanUtils.ErrorFormatter($"Failed to kill \"{p.MainModule.FileName}\"({p.Id}).", e), "LiProcMgmt");
}
}
}
}
private void exitLitrojanToolStripMenuItem_Click(object sender, EventArgs e)
{
tsm.TryDisableLogSave();
tsm.TryManualRestartTrojan();
tpm.TrojanStop();
UpdateTxtLogDisplay($"Litrojan ({GlobalVaribleHost.LitrojanVer}) Stopped.", "Litrojan");
LitrojanUtils.AutoIncrementalSave();
Environment.Exit(0);
}
private void BtnLogCopy_Click(object sender, EventArgs e)
{
try
{
Clipboard.SetText(logHost);
UpdateTxtLogDisplay("Litrojan logs copied.", "LiUiLogs");
}
catch (Exception ex)
{
UpdateTxtLogDisplay(LitrojanUtils.ErrorFormatter("Litrojan logs cannot be copied.", ex), "LiUiLogs");
}
}
public void TrojanStart(string confPath, RunMode Mode)
{
_confPath = confPath;
_Mode = Mode;
infoDisp($"Starting Trojan instance as {Enum.GetName(typeof(RunMode), Mode)}.", "LiProcMgmt");
if (TrojanStatus() == RunStatus.Running)
{
infoDisp("Trojan instance already running.", "LiProcMgmt");
return;
}
else if (TrojanStatus() == RunStatus.Exceptional)
{
TrojanStop();
}
try
{
proc = new Process();
proc.StartInfo.FileName = exePath;
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.CreateNoWindow = true;
proc.StartInfo.Arguments = $"\"{confPath}\"";
proc.StartInfo.RedirectStandardOutput = true;
proc.StartInfo.RedirectStandardError = true;
proc.OutputDataReceived += new DataReceivedEventHandler((sender, e) =>
{
if (!string.IsNullOrEmpty(e.Data))
{
infoDisp(e.Data, "TrojanCore");
}
});
proc.ErrorDataReceived += new DataReceivedEventHandler((sender, e) =>
{
if (!string.IsNullOrEmpty(e.Data))
{
infoDisp(e.Data, "TrojanCore"); // well, stderr is used
}
});
proc.Start();
proc.BeginOutputReadLine();
proc.BeginErrorReadLine();
_Status = RunStatus.Running;
}
catch (Exception e)
{
infoDisp(LitrojanUtils.ErrorFormatter($"Failed to start Trojan instance.", e), "LiProcMgmt");
_Status = RunStatus.Exceptional;
}
}
public void LogicInit()
{
tcm = new TrojanConfigManager(LitrojanUtils.GetLocalPath("trojan.json"), UpdateTxtLogDisplay);
tcm.LoadConfig();
tpm = new TrojanProcessManager(LitrojanUtils.GetLocalPath("trojan.exe"), UpdateTxtLogDisplay);
tsm = new TrojanSettingManager(LitrojanUtils.GetLocalPath("settings.json"), UpdateTxtLogDisplay, UpdateNoticeDisplay, tpm);
tsm.LoadSetting();
tnm = new TrojanNetworkManager(tcm.Config, UpdateNoticeDisplay);
UpdateTheme(tsm.Setting.DarkUITheme);
foreach (var i in panel1.Controls)
{
if (i is RadioButton rb && Enum.GetName(typeof(RunMode), tcm.Config.RunMode) == rb.Text)
{
rb.Checked = true;
break;
}
}
}
private void BtnSettImpo_Click(object sender, EventArgs e)
{
var s = Clipboard.GetText();
if (!s.StartsWith("tconf://"))
{
s = TxtSettStatus.Text;
}
if (!s.StartsWith("tconf://"))
{
TxtSettStatus.Text = "Please paste share link here.";
return;
}
var p = Path.GetTempFileName();
s = LitrojanUtils.Base64Decode(s.Remove(0, "tconf://".Length));
File.WriteAllText(p, s);
tcm.LoadConfig(p);
}
public void Ping()
{
notiDisp($"Pinging server [{conf.remote_addr}]:");
long total = 0L;
long min = long.MaxValue;
long max = 0L;
int div = 0;
for (int i = 1; i <= 5; i++)
{
var succ = LitrojanUtils.PingHost(conf.remote_addr, out var t);
if (succ)
{
notiDisp($"Ping {i}/5. Reply from {conf.remote_addr}: time={t}ms.");
total += t;
div++;
min = Math.Min(t, min);
max = Math.Max(t, max);
}
else
{
notiDisp($"Ping {i}/5. Request timed out.");
}
}
notiDisp($"Ping statistics for {conf.remote_addr}:");
if (div > 0)
{
notiDisp($" Packets: Sent = 5, Received = {div}, Lost = {5 - div} ({100 * (5 - div) / 5}% loss),");
notiDisp("Approximate round trip times in milli-seconds:");
notiDisp($" Minimum = {min}ms, Maximum = {max}ms, Average = {total / div}ms");
}
else
{
notiDisp($" Packets: Sent = 5, Received = 0, Lost = 5 (100% loss),");
}
}
private void BtnLogClear_Click(object sender, EventArgs e)
{
LitrojanUtils.AutoIncrementalSave();
logHost = "";
TxtLogDisplay.Clear();
}