/// <summary>
/// Starts the <see cref="PrivoxyProxy"/> service
/// </summary>
public void Start()
{
// Privoxy process is already started
if (Process != null)
{
// Stop Privoxy process
Dispose();
}
// Refresh arguments and get them as a single string
RefreshArguments();
string arguments = string.Join(" ", Settings.Arguments.ToList().Select(a => string.Format("{0} {1}", a.Key, a.Value)));
// Write the configuration file
File.WriteAllText(Path.Combine(Path.GetDirectoryName(PrivoxyExe), "trou_privoxy_config"), string.Join(Environment.NewLine, Settings.Configuration.ToList().Select(a => string.Format("{0} {1}", a.Key, a.Value))));
// Create hidden process
Process = new HiddenProcess(Path.GetDirectoryName(PrivoxyExe), PrivoxyExe, arguments, HiddenProcess.PriorityClass.NORMAL_PRIORITY_CLASS, true);
// Start hidden process
if (!Process.Start())
{
// Throw exception
throw new Exception("start_failed: Privoxy process start failed");
}
}
/// <summary>
/// Starts the <see cref="TorProxy"/> service
/// </summary>
public void Start()
{
// Tor process is already started
if (Process != null)
{
// Stop Tor process
Dispose();
}
// Refresh arguments and get them as a single string
RefreshArguments();
string arguments = string.Join(" ", Settings.Arguments.ToList().Select(a => string.Format("{0} {1}", a.Key, a.Value)));
// Create hidden process
Process = new HiddenProcess(Path.GetDirectoryName(TorExe), TorExe, arguments, HiddenProcess.PriorityClass.NORMAL_PRIORITY_CLASS, true);
// Set output event (forward to ForwardOuput function)
Process.OnOutput += (sender, message) => ForwardOutput(message);
// Start hidden process
if (Process.Start())
{
// Process already stopped (this is due to a critical error, like port already used..)
if (Process.Process != null && Process.Process.HasExited)
{
// Throw exception
throw new Exception("start_critical_error: Tor process start failed due to a critical error, check if the port isn't already used");
}
}
else
{
// Throw exception
throw new Exception("start_failed: Tor process start failed, try increasing the privileges");
}
}
/// <summary>
/// Hash a password using the <see cref="TorExe"/> process
/// </summary>
public string HashPassword(string password)
{
// Password isn't empty
if (!string.IsNullOrEmpty(password))
{
// Create process runner (the process will stop itself)
HiddenProcess runner = new HiddenProcess(null, TorExe, string.Format("--hash-password \"{0}\"", password), HiddenProcess.PriorityClass.NORMAL_PRIORITY_CLASS, false);
// Process on output event (get password hash)
string passwordHash = null;
runner.OnOutput += (sender, message) => {
// If it's the password hash
if (message.StartsWith("16:"))
{
// Save password hash
passwordHash = message;
}
};
// Start process
runner.Start();
// Wait to get the password hash or wait for the end of the timeout
Stopwatch timeout = Stopwatch.StartNew();
while (timeout.ElapsedMilliseconds < 5000 && passwordHash == null)
{
Thread.Sleep(500);
}
// Stop process
runner.Dispose();
return(passwordHash);
}
return(null);
}
