/// <summary>
/// Send OpenVPN a signal to quit and wait for answer.
/// After returning from this method you can savely close all sockets by calling disconnect().
/// </summary>
public void sendQuit()
{
if (isConnected())
{
setLock(WaitState.SIGNAL);
m_releaselock = false;
m_logs.logLine(LogType.Management,"Sending signal to quit");
m_ovpnComm.send("signal SIGTERM");
while (m_state == WaitState.SIGNAL && m_ovpnComm.isConnected())
{
Thread.Sleep(100);
m_ovpnComm.send("signal SIGTERM"); // HACK: <- this is crazy. TODO: find out, why this is needed.
Thread.Sleep(100);
}
}
}
