public PingResult Send(string sAddrOrIPe)
{
IPAddress addr;
if (IPAddress.TryParse(sAddrOrIPe, out addr))
{
return(Send(addr));
}
var ipe = SocketHelper.ParseEndPoint(sAddrOrIPe);
return(Send(ipe));
}
protected override void DisposeInternal(bool disposing)
{
if (disposing)
{
if (_listener != null)
{
SocketHelper.CloseListener(ref _listener);
}
}
_listener = null;
Prepare = null;
ProgressChanged = null;
Completed = null;
}
/// <summary>
/// Listen
/// </summary>
/// <param name="savePath"></param>
/// <param name="port"></param>
public void Listen(string savePath, ushort port)
{
Contract.Requires(!string.IsNullOrEmpty(savePath));
if (_listener != null)
{
throw new ApplicationException("已启动监听");
}
App.CreateDirectory(_savePath = savePath);
var localIpe = new IPEndPoint(IPAddress.Any, port);
//最多支持16线程
SocketHelper.CreateListener(out _listener, localIpe, 16);
_listener.BeginAccept(this.AcceptCallback, null);
}
public void AddRemoteEndPoint(EndPoint remoteEndPoint)
{
var de = remoteEndPoint as DnsEndPoint;
if (de != null)
{
var q = from ip in SocketHelper.GetHostAddresses(de.Host)
select new IPEndPoint(ip, de.Port);
lock (_remoteEndPoints)
{
_remoteEndPoints.UnionWith(q);
}
}
else
{
lock (_remoteEndPoints)
{
_remoteEndPoints.Add(remoteEndPoint);
}
}
App.LogInfo("Udp Record {0}.", remoteEndPoint);
}
private void CheckSocks(HttpContext context, out Guid agentSock, out IPEndPoint agentDirect)
{
string direct = context.Request.Headers[AgentDirect];
if (!Guid.TryParseExact(context.Request.Headers[AgentSock], "N", out agentSock) || string.IsNullOrEmpty(direct))
{
this.ResponseForbidden(context);
}
try
{
agentDirect = SocketHelper.ParseEndPoint(direct);
if (agentDirect.Address.Equals(IPAddress.Loopback) && BlockPorts.Contains((ushort)agentDirect.Port))
{
throw new HttpException(403, string.Format("CheckSocks proxyClient({0}) invalid", agentDirect));
}
}
catch (ArgumentException)
{
agentDirect = null;
this.ResponseForbidden(context);
}
}
private void checkBox1_CheckedChanged(object sender, EventArgs e)
{
if (((CheckBox)sender).Checked)
{
if (!_initialized)
{
Cursor = Cursors.WaitCursor;
try
{
var ipe = SocketHelper.ParseEndPoint(textBox1.Text);
this.monitorUserControl1.Initialize(ipe);
_initialized = true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, string.Empty, MessageBoxButtons.OK, MessageBoxIcon.Warning);
App.LogError(ex, "MonitorClient");
}
Cursor = Cursors.Arrow;
}
if (_task == null || _task.IsCompleted)
{
_task = TaskHelper.Factory.StartNew(() =>
{
while (_initialized)
{
this.monitorUserControl1.UpdateDisplay();
Thread.Sleep(200);
}
});
}
}
else
{
_initialized = false;
}
}
