int hookMouseProc(globalMouseHook.mousePacket a_mpParam)
{
try
{
if (m_tcClient != null && m_tcClient.Connected == true)
{
NetworkStream ns = m_tcClient.GetStream();
byte[] arrbBuffer = StructureToByte(a_mpParam);
ns.Write(arrbBuffer, 0, arrbBuffer.Length);
ns.Flush();
Invoke((MethodInvoker) delegate
{
addLog(globalMouseHook.getLogMessage(a_mpParam), LogType.Packet);
});
}
else
{
throw new IOException();
}
}
catch (IOException ioe)
{
if (m_tcClient != null)
{
m_tcClient.Close();
}
m_tcClient = null;
controlHookEvent(false);
Invoke((MethodInvoker) delegate
{
addLog("접속 종료 : 호스트에 의한 중단", LogType.Status);
btnConnect.Text = "Connect";
m_bAllowListen = true;
new Notification("알림", "호스트에 의해 접속 종료됨.", cnst_iAlarmWindow_DispalyInterval, FormAnimator.AnimationMethod.Slide, FormAnimator.AnimationDirection.Up).Show();
});
}
return(0);
}
private void frmMain_Load(object sender, EventArgs e)
{
WindowState = FormWindowState.Minimized;
ShowInTaskbar = false;
m_gkh.DonotFireEvent = true;
m_gkh.hook();
new Notification("알림", "Share Input Device 시작합니다.", cnst_iAlarmWindow_DispalyInterval, FormAnimator.AnimationMethod.Slide, FormAnimator.AnimationDirection.Up).Show();
m_thrLiveCheck = new Thread(delegate()
{
while (m_bRunning)
{
m_ucLiveCheck = new UdpClient(cnst_iUdpPort);
IPEndPoint groupEP = new IPEndPoint(IPAddress.Any, cnst_iUdpPort);
Invoke((MethodInvoker) delegate
{
addLog("생존 채널 기동, 패킷 수신 대기", LogType.Status);
});
try
{
while (m_bRunning)
{
byte[] bytes = m_ucLiveCheck.Receive(ref groupEP);
string strMessage = Encoding.ASCII.GetString(bytes, 0, bytes.Length);
switch (strMessage)
{
case "SHAREINPUTDEVICE_SEARCH":
{
Invoke((MethodInvoker) delegate
{
addLog(string.Format("생존 채널 수신, 탐색 패킷 {0}", groupEP.ToString()), LogType.Packet);
lstTerminal.Items.Clear();;
});
sendUDPPacket("SHAREINPUTDEVICE_LIVE");
}
break;
case "SHAREINPUTDEVICE_LIVE":
if (groupEP.Address.Equals(this.GetComputer_LanIP()) == false)
{
Invoke((MethodInvoker) delegate
{
addLog(string.Format("생존 채널 수신, 생존 패킷 {0}", groupEP.ToString()), LogType.Packet);
lstTerminal.Items.Add(groupEP.Address.ToString());
});
}
break;
case "SHAREINPUTDEVICE_DIE":
if (groupEP.Address.Equals(this.GetComputer_LanIP()) == false)
{
Invoke((MethodInvoker) delegate
{
addLog(string.Format("생존 채널 수신, 사망 패킷 {0}", groupEP.ToString()), LogType.Packet);
lstTerminal.Items.Remove(groupEP.Address.ToString());
});
}
break;
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
finally
{
m_ucLiveCheck.Close();
}
}
});
m_thrLiveCheck.Start();
btnConnect.Enabled = true;
string strIP = GetComputer_LanIP().ToString();
m_thrListening = new Thread(delegate()
{
try
{
IPAddress localAddr = IPAddress.Parse(strIP);
m_tlServer = new TcpListener(localAddr, cnst_iTcpPort);
m_tlServer.Server.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
m_tlServer.Start();
Byte[] bytes = new Byte[cnst_iBufferSize];
while (m_bRunning)
{
try
{
if (m_InputSimulator.InputDeviceState.IsKeyDown(WindowsInput.Native.VirtualKeyCode.LMENU) == true)
{
m_InputSimulator.Keyboard.KeyUp(WindowsInput.Native.VirtualKeyCode.LMENU);
}
if (m_InputSimulator.InputDeviceState.IsKeyDown(WindowsInput.Native.VirtualKeyCode.LSHIFT) == true)
{
m_InputSimulator.Keyboard.KeyUp(WindowsInput.Native.VirtualKeyCode.LSHIFT);
}
if (m_InputSimulator.InputDeviceState.IsKeyDown(WindowsInput.Native.VirtualKeyCode.LCONTROL) == true)
{
m_InputSimulator.Keyboard.KeyUp(WindowsInput.Native.VirtualKeyCode.LCONTROL);
}
Invoke((MethodInvoker) delegate
{
addLog("통신 채널 기동, 접속 수신 대기", LogType.Status);
});
m_tcClient = m_tlServer.AcceptTcpClient();
//m_tcClient.NoDelay = true;
while (!m_bAllowListen)
{
Invoke((MethodInvoker) delegate
{
addLog("통신 채널, 접속 불가 상태 ", LogType.Status);
});
m_tcClient.Close();
m_tcClient = null;
m_tcClient = m_tlServer.AcceptTcpClient();
}
Invoke((MethodInvoker) delegate
{
addLog("통신 채널, 접속", LogType.Status);
m_fnotiCurrent = new FixedNotification("원격 접속", "게스트에 의해 연결됨", FormAnimator.AnimationMethod.Center, FormAnimator.AnimationDirection.Up);
m_fnotiCurrent.Show();
btnConnect.Enabled = false;
});
NetworkStream stream = m_tcClient.GetStream();
int i;
while ((i = stream.Read(bytes, 0, bytes.Length)) != 0)
{
if (bytes[0] == (byte)1)
{
globalKeyboardHook.keyboardPacket kp
= (globalKeyboardHook.keyboardPacket)ByteToStructure(bytes);
m_gkh.FireKeyEvent(m_InputSimulator.Keyboard, kp);
Invoke((MethodInvoker) delegate
{
addLog(string.Format("메시지 수신 : 키보드 {0}, {1}", kp.flags == globalKeyboardHook.FLAG_KEYDOWN ? "누름\t" : "풀림\t", kp.vkCode), LogType.Packet);
});
}
else
{
globalMouseHook.mousePacket mp
= (globalMouseHook.mousePacket)ByteToStructure(bytes);
m_gmh.FireMouseEvent(m_InputSimulator.Mouse, mp);
Invoke((MethodInvoker) delegate
{
addLog(globalMouseHook.getLogMessage(mp), LogType.Packet);
});
}
}
m_tcClient.Close();
Invoke((MethodInvoker) delegate
{
if (m_fnotiCurrent != null)
{
m_fnotiCurrent.Close();
m_fnotiCurrent = null;
}
addLog("통신 채널, 게스트에 의해 접속 종료", LogType.Status);
new Notification("알림", "게스트에 의해 접속 종료.", cnst_iAlarmWindow_DispalyInterval, FormAnimator.AnimationMethod.Slide, FormAnimator.AnimationDirection.Up).Show();
btnConnect.Enabled = true;
});
}
catch (SocketException se)
{
try
{
Invoke((MethodInvoker) delegate
{
addLog(string.Format("SocketException: {0}", se.Message.ToString()), LogType.Error);
});
}
catch (Exception ode)
{
}
}
catch (ThreadAbortException tae)
{
}
catch (Exception ex)
{
try
{
Invoke((MethodInvoker) delegate
{
addLog(string.Format("Exception: {0}", ex.Message.ToString()), LogType.Error);
});
}
catch (Exception ode)
{
}
}
}
}
catch (SocketException se)
{
try
{
Invoke((MethodInvoker) delegate
{
addLog(string.Format("SocketException: {0}", se.Message.ToString()), LogType.Error);
});
}
catch (Exception ode)
{
}
}
catch (ThreadAbortException tae)
{
}
catch (Exception ex)
{
try
{
Invoke((MethodInvoker) delegate
{
addLog(string.Format("Exception: {0}", ex.Message.ToString()), LogType.Error);
});
}
catch (Exception ode)
{
}
}
finally
{
if (m_tlServer != null)
{
m_tlServer.Stop();
}
}
});
m_thrListening.Start();
}