internal OpenVpnProcess(
ILogger logger,
IOsProcesses processes,
OpenVpnExitEvent processExitEvent,
OpenVpnConfig config)
{
_logger = logger;
_processes = processes;
_processExitEvent = processExitEvent;
_config = config;
_process = _nullProcess = new NullOsProcess();
}
public Task <bool> Start(OpenVpnProcessParams processParams)
{
_startCompletionSource?.TrySetCanceled();
_startCompletionSource = new TaskCompletionSource <bool>();
string arguments = GetCommandLineArguments(processParams);
_process = _processes.Process(_config.ExePath, arguments);
AddEventHandlers();
_process.Start();
_logger.Info("OpenVPN <- Management channel password");
_process.StandardInput.WriteLine(processParams.Password);
return(_startCompletionSource.Task);
}
public Task <bool> Start(OpenVpnProcessParams processParams)
{
var localIp = new BestLocalEndpoint(processParams.Endpoint).Ip();
var arguments = new CommandLineArguments()
.Add(new BasicArguments(_config))
.Add(new ManagementArguments(_config, processParams.ManagementPort))
.Add(new EndpointArguments(processParams.Endpoint))
.Add(new BindArguments(localIp))
.Add(new CustomDnsArguments(processParams.CustomDns))
.Add(new TlsVerifyArguments(_config, processParams.Endpoint.Server.Name));
if (processParams.SplitTunnelMode == SplitTunnelMode.Permit)
{
arguments.Add(new LowDefaultRouteArgument());
}
if (processParams.SplitTunnelMode != SplitTunnelMode.Disabled &&
processParams.SplitTunnelIPs.Count > 0)
{
arguments.Add(new SplitTunnelRoutesArgument(
processParams.SplitTunnelIPs,
processParams.SplitTunnelMode));
}
_startCompletionSource?.TrySetCanceled();
_startCompletionSource = new TaskCompletionSource <bool>();
_process = _processes.Process(_config.ExePath, arguments);
AddEventHandlers();
_process.Start();
_logger.Info("OpenVPN <- Management channel password");
_process.StandardInput.WriteLine(processParams.Password);
return(_startCompletionSource.Task);
}
private void Cleanup()
{
_process?.Dispose();
_process = _nullProcess;
}
public void Enable()
{
IOsProcess process = _osProcesses.ElevatedCommandLineProcess($"/c sc config \"{Name}\" start= demand");
process.Start();
}
