private void Stop(Exception reason)
{
bool notify = false;
lock (m_Sync)
{
if (m_Active)
{
Trace(string.Format("Stopping TFTP server '{0}'", m_ServerEndPoint));
m_Active = false;
notify = true;
m_Socket.Dispose();
// get shallow copy of running sessions
var sessions = new List <ITFTPSession>();
lock (m_Sessions)
{
sessions.AddRange(m_Sessions.Values);
}
// stop all of them
foreach (var session in sessions)
{
session.Stop();
}
Trace("Stopped");
}
}
if (notify)
{
var data = new TFTPStopEventArgs();
data.Reason = reason;
OnStatusChange(this, data);
}
}
protected void Stop(bool dally, Exception reason)
{
bool notify = false;
lock (m_Lock)
{
if (!m_Disposed)
{
if (m_SessionLog != null)
{
m_SessionLog.Stop(reason);
}
m_Disposed = true;
m_Timer.Change(Timeout.Infinite, Timeout.Infinite);
m_Timer.Dispose();
if (m_OwnSocket)
{
if (m_Socket != null)
{
if (dally && m_Socket.SendPending)
{
DelayedDisposer.QueueDelayedDispose(m_Socket, m_SocketDisposeDelay);
}
else
{
m_Socket.Dispose();
}
}
}
if (m_Stream != null)
{
if (m_Stream.CanWrite)
{
m_Stream.Flush();
}
m_Stream.Close();
m_Stream = null;
}
notify = true;
}
}
if (notify)
{
m_Parent.TransferComplete(this, reason);
}
}
