void receiveeventto(object obj)
        {
            modelevent me      = (modelevent)obj;
            int        command = me.Command;

            if (command == 0x9c)
            {
                if (minport > max)
                {
                    minport = 33333;
                }
lable999:
                int temp = minport++;
                if (mapping(temp, me.Iep))
                {
                    me.Iep.Port     = temp;
                    me.Iep.Localiep = new IPEndPoint(IPAddress.Parse(loaclip), temp);
                    send(0x98, loaclip + ":" + temp, (IPEndPoint)me.Iep.Iep);
                }
                else
                {
                    goto lable999;
                }
            }

            if (receiveevent != null)
            {
                receiveevent(me.Command, me.Data, me.Iep);
            }
        }
        void receive(object ias)
        {
            while (true)
            {
                try
                {
                    IPEndPoint anyEndPoint    = new IPEndPoint(IPAddress.Any, 0);
                    EndPoint   remoteEndPoint = anyEndPoint;

                    byte[] data      = new byte[1024];
                    int    recv      = listener.ReceiveFrom(data, 0, data.Length, SocketFlags.None, ref remoteEndPoint);
                    int    bytesRead = data.Length;
                    byte[] tempbtye  = new byte[data.Length];
                    data.CopyTo(tempbtye, 0);
                    if (tempbtye[0] == 0x99)
                    {
                        NETcollectionUdp nudpa = new NETcollectionUdp();
                        nudpa.Timeout = DateTime.Now;
                        nudpa.Iep     = (IPEndPoint)remoteEndPoint;
                        System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(udpup), nudpa);
                        continue;
                    }
                    NETcollectionUdp nudp = new NETcollectionUdp();
                    nudp.Timeout = DateTime.Now;
                    nudp.Iep     = (IPEndPoint)remoteEndPoint;
                    System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(udpadd), nudp);
labe881:

                    int a = tempbtye[1];
                    if (a == 0)
                    {
                        continue;
                    }
                    String temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2, a);
                    int    len  = int.Parse(temp);
                    //int b = netc.Buffer[2 + a+1];
                    //temp = System.Text.ASCIIEncoding.ASCII.GetString(netc.Buffer, 2 + a + 1, b);
                    //len = int.Parse(temp);
                    temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
                    modelevent me = new modelevent();
                    me.Command = tempbtye[0];
                    me.Data    = temp;
                    me.Iep     = nudp;
                    System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(receiveeventto), me);

                    if (bytesRead > (2 + a + len))
                    {
                        byte[] b = new byte[bytesRead - (2 + a + len)];
                        byte[] t = tempbtye;
                        Array.Copy(t, (2 + a + len), b, 0, b.Length);

                        tempbtye  = b;
                        bytesRead = bytesRead - (2 + a + len);
                        goto labe881;
                    }
                }
                catch { }
                System.Threading.Thread.Sleep(100);
            }
        }
Ejemplo n.º 3
0
        void receiveeventto(object obj)
        {
            modelevent me      = (modelevent)obj;
            int        command = me.Command;

            if (command == 0x9c)
            {
                //    if (minport > max)
                //        minport = 33333;
                //lable999:
                //    int temp = minport++;
                //    if (mapping(temp, me.Iep))
                //    {
                //        me.Iep.Port = temp;
                //        me.Iep.Localiep = new IPEndPoint(IPAddress.Parse(loaclip), temp);
                send(0x98, me.Iep.Iep.ToString() + me.Iep.Iep.Port + "---" + me.Iep.Iep.Address.ToString(), (IPEndPoint)me.Iep.Iep);
                //    }
                //    else goto lable999;
            }

            if (receiveevent != null)
            {
                receiveevent(me.Command, me.Data, me.Iep);
            }
        }
Ejemplo n.º 4
0
        void receiveeventto(object obj)
        {
            modelevent me = (modelevent)obj;

            if (receiveevent != null)
            {
                receiveevent(me.Command, me.Data, me.Soc);
            }
        }
Ejemplo n.º 5
0
        void receiveeventto(object obj)
        {
            modelevent me = (modelevent)obj;

            //if (me.Command == 0x98)
            //{
            //    IPEndPoint iep = new IPEndPoint(IPAddress.Parse(me.Data.Split(':')[0]), int.Parse(me.Data.Split(':')[1]));
            //    System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(xintiao2), iep);
            //}
            if (receiveevent != null)
            {
                receiveevent(me.Command, me.Data, me.Iep);
            }
        }
Ejemplo n.º 6
0
        private void ReadCallback(IAsyncResult ar)
        {
            NETcollection netc = (NETcollection)ar.AsyncState;
            Socket handler = netc.Soc;
            //if (!netc.Soc.Poll(100, SelectMode.SelectRead))
            //{
            //    listconn.Remove(netc);
            //    return;
            //}
            // Read data from the client socket. 
            try
            {
                int bytesRead = 0;
                try
                {
                   
                    bytesRead = handler.EndReceive(ar);
                }
                catch
                {
                    netc.Soc.Close();
                    listconn.Remove(netc);
                }

                if (bytesRead > 0)
                {
                    // There  might be more data, so store the data received so far.
                    byte[] tempbtye = new byte[bytesRead];
               
                    //netc.Buffer.CopyTo(tempbtye, 0);
                    Array.Copy(netc.Buffer, 0, tempbtye, 0, bytesRead);
                labe881:
                    int a = tempbtye[1];
                    String temp2 = System.Text.Encoding.UTF8.GetString(tempbtye, 2, a);
                    int len = int.Parse(temp2);
                    //int b = netc.Buffer[2 + a+1];
                    //temp = System.Text.ASCIIEncoding.ASCII.GetString(netc.Buffer, 2 + a + 1, b);
                    //len = int.Parse(temp);
                    String temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
                    modelevent me = new modelevent();
                    me.Command = tempbtye[0];
                    me.Data = temp;
                    me.Soc = netc.Soc;
                    System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(receiveeventto), me);

                    if (bytesRead > (2 + a + len))
                    {
                        byte[] b = new byte[bytesRead - (2 + a + len)];
                        byte[] t = tempbtye;
                        Array.Copy(t, (2 + a + len), b, 0, b.Length);

                        tempbtye = b;
                        bytesRead = bytesRead - (2 + a + len);
                        goto labe881; 
                    }

                }
            }
            catch {
                
            }
            //handler.BeginReceive(netc.Buffer, 0, netc.BufferSize, 0, new AsyncCallback(ReadCallback), netc);
        }
Ejemplo n.º 7
0
        private void packageData(object obj)
        {
            NETcollection netc     = obj as NETcollection;
            List <byte[]> ListData = netc.Datalist;

            try
            {
                int i     = 0;
                int count = ListData.Count;

                if (count > 0)
                {
                    int bytesRead = ListData[i] != null ? ListData[i].Length : 0;
                    if (bytesRead == 0)
                    {
                        if (ListData.Count > 0)
                        {
                            ListData.RemoveAt(0);
                        }
                        netc.Ispage = false; return;
                    }
                    ;
                    byte[] tempbtye = new byte[bytesRead];
                    Array.Copy(ListData[i], tempbtye, tempbtye.Length);


                    if (bytesRead > 2)
                    {
                        int a = tempbtye[1];
                        if (bytesRead > 2 + a)
                        {
                            String temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2, a);
                            int    len  = int.Parse(temp);


                            if ((len + 2 + a) > tempbtye.Length)
                            {
                                try
                                {
                                    if (ListData.Count > 0)
                                    {
                                        ListData.RemoveAt(i);

                                        byte[] temps = new byte[tempbtye.Length];
                                        Array.Copy(tempbtye, temps, temps.Length);
                                        byte[] tempbtyes = new byte[temps.Length + ListData[i].Length];
                                        Array.Copy(temps, tempbtyes, temps.Length);
                                        Array.Copy(ListData[i], 0, tempbtyes, temps.Length, ListData[i].Length);
                                        ListData[i] = tempbtyes;
                                    }
                                }
                                catch
                                {
                                }
                                netc.Ispage = false; return;
                            }
                            else if (tempbtye.Length > (len + 2 + a))
                            {
                                try
                                {
                                    byte[] temps = new byte[tempbtye.Length - (len + 2 + a)];
                                    Array.Copy(tempbtye, (len + 2 + a), temps, 0, temps.Length);
                                    ListData[i] = temps;
                                }
                                catch
                                { }
                                // netc.Ispage = false; return;
                            }
                            else if (tempbtye.Length == (len + 2 + a))
                            {
                                if (ListData.Count > 0)
                                {
                                    ListData.RemoveAt(i);
                                }
                            }
                            try
                            {
                                temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
                            }
                            catch
                            { }
                            try
                            {
                                modelevent me = new modelevent();
                                me.Command = tempbtye[0];
                                me.Data    = temp;
                                me.Soc     = netc.Soc;
                                if (receiveevent != null)
                                {
                                    System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(receiveeventto), me);
                                }
                                //receiveeventto(me);
                                //if (receiveevent != null)
                                //    receiveevent.BeginInvoke(tempbtye[0], temp, netc.Soc, null, null);
                                //if (ListData.Count > 0) ListData.RemoveAt(i);
                                netc.Ispage = false; return;
                            }
                            catch (Exception e)
                            {
                                netc.Ispage = false; return;
                            }
                        }
                        else
                        {
                            if (ListData.Count > 0)
                            {
                                ListData.RemoveAt(i);

                                byte[] temps = new byte[tempbtye.Length];
                                Array.Copy(tempbtye, temps, temps.Length);
                                byte[] tempbtyes = new byte[temps.Length + ListData[i].Length];
                                Array.Copy(temps, tempbtyes, temps.Length);
                                Array.Copy(ListData[i], 0, tempbtyes, temps.Length, ListData[i].Length);
                                ListData[i] = tempbtyes;
                            }
                            netc.Ispage = false; return;
                        }
                    }
                }
            }
            catch (Exception e)
            {
                if (netc.Datalist.Count > 0)
                {
                    netc.Datalist.RemoveAt(0);
                }
                netc.Ispage = false;
                return;
            }
            finally { netc.Ispage = false; }
        }
Ejemplo n.º 8
0
        private void ReadCallback(IAsyncResult ar)
        {
            NETcollection netc    = (NETcollection)ar.AsyncState;
            Socket        handler = netc.Soc;

            //if (!netc.Soc.Poll(100, SelectMode.SelectRead))
            //{
            //    listconn.Remove(netc);
            //    return;
            //}
            // Read data from the client socket.
            try
            {
                int bytesRead = 0;
                try
                {
                    bytesRead = handler.EndReceive(ar);
                }
                catch
                {
                    netc.Soc.Close();
                    listconn.Remove(netc);
                }

                if (bytesRead > 0)
                {
                    // There  might be more data, so store the data received so far.
                    byte[] tempbtye = new byte[bytesRead];

                    //netc.Buffer.CopyTo(tempbtye, 0);
                    Array.Copy(netc.Buffer, 0, tempbtye, 0, bytesRead);
                    tempbtye  = AnalyticData(tempbtye, bytesRead);
                    bytesRead = tempbtye.Length;
labe881:
                    int a = tempbtye[1];
                    String temp2 = System.Text.Encoding.UTF8.GetString(tempbtye, 2, a);
                    int    len   = int.Parse(temp2);
                    //int b = netc.Buffer[2 + a+1];
                    //temp = System.Text.ASCIIEncoding.ASCII.GetString(netc.Buffer, 2 + a + 1, b);
                    //len = int.Parse(temp);
                    String     temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
                    modelevent me   = new modelevent();
                    me.Command = tempbtye[0];
                    me.Data    = temp;
                    me.Soc     = netc.Soc;
                    System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(receiveeventto), me);

                    if (bytesRead > (2 + a + len))
                    {
                        byte[] b = new byte[bytesRead - (2 + a + len)];
                        byte[] t = tempbtye;
                        Array.Copy(t, (2 + a + len), b, 0, b.Length);

                        tempbtye  = b;
                        bytesRead = bytesRead - (2 + a + len);
                        goto labe881;
                    }
                }
            }
            catch
            {
            }
            //handler.BeginReceive(netc.Buffer, 0, netc.BufferSize, 0, new AsyncCallback(ReadCallback), netc);
        }
Ejemplo n.º 9
0
       void receive(object ias)
       {
           while (true)
           {
               try
               {
                   IPEndPoint anyEndPoint = new IPEndPoint(IPAddress.Any, 0);
                   EndPoint remoteEndPoint = anyEndPoint;
                  
                  byte[] data = new byte[1024];
                   int recv = listener.ReceiveFrom(data, 0, data.Length, SocketFlags.None, ref remoteEndPoint);
                  int bytesRead = data.Length;
                   byte[] tempbtye = new byte[data.Length];
                   data.CopyTo(tempbtye, 0);
                   if (tempbtye[0] == 0x99)
                   {
                       NETcollectionUdp nudpa = new NETcollectionUdp();
                       nudpa.Timeout = DateTime.Now;
                       nudpa.Iep = (IPEndPoint)remoteEndPoint;
                       System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(udpup), nudpa);
                       continue;
                   }
                   NETcollectionUdp nudp = new NETcollectionUdp();
                   nudp.Timeout = DateTime.Now;
                   nudp.Iep = (IPEndPoint)remoteEndPoint;
                   System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(udpadd), nudp);
               labe881:
                  
                   int a = tempbtye[1];
               if (a == 0)
                   continue;
                   String temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2, a);
                   int len = int.Parse(temp);
                   //int b = netc.Buffer[2 + a+1];
                   //temp = System.Text.ASCIIEncoding.ASCII.GetString(netc.Buffer, 2 + a + 1, b);
                   //len = int.Parse(temp);
                   temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
                   modelevent me = new modelevent();
                   me.Command = tempbtye[0];
                   me.Data = temp;
                   me.Iep = nudp;
                   System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(receiveeventto), me);
                 
                   if (bytesRead > (2 + a + len))
                   {
                       byte[] b = new byte[bytesRead - (2 + a + len)];
                       byte[] t = tempbtye;
                       Array.Copy(t, (2 + a + len), b, 0, b.Length);

                       tempbtye = b;
                       bytesRead = bytesRead - (2 + a + len);
                       goto labe881;
                   }
               }
               catch { }
               System.Threading.Thread.Sleep(100);
           }
       }
Ejemplo n.º 10
0
        private void packageData(object obj)
        {
            NETcollection netc = obj as NETcollection;

            try {
                //  Array.Copy(netc.Datalist, ListData, count);

                //while (true)
                //{
                int           count    = netc.Datalist.Count;
                List <Byte[]> ListData = netc.Datalist;
                int           i        = 0;


                if (netc.Datalist.Count > 0)
                {
                    WebSocketServer.DataFrameHeader dfh = null;
                    int bytesRead = ListData[i] != null ? ListData[i].Length : 0;
                    if (bytesRead == 0)
                    {
                        if (ListData.Count > 0)
                        {
                            ListData.RemoveAt(0);
                        }
                        netc.Ispage = false;  return;
                    }
                    ;
                    byte[] tempbtyes = new byte[bytesRead];
                    Array.Copy(ListData[i], tempbtyes, tempbtyes.Length);
                    byte[] masks = new byte[4];

                    int    lens     = 0;
                    int    paylen   = 0;
                    byte[] tempbtye = null;
                    try
                    {
                        DataFrame df = new DataFrame();
                        // AnalyticData(tempbtyes, bytesRead, ref masks, ref lens, ref paylen);

                        tempbtye = df.GetData(tempbtyes, ref masks, ref lens, ref paylen, ref dfh);
                        if (dfh.OpCode != 2)
                        {
                            ListData.RemoveAt(i);
                            netc.Ispage = false; return;
                        }
                    }
                    catch {
                        if (paylen > bytesRead)
                        {
                            ListData.RemoveAt(i);
                            byte[] temps = new byte[tempbtyes.Length];
                            Array.Copy(tempbtyes, temps, temps.Length);
                            tempbtyes = new byte[temps.Length + ListData[i].Length];
                            Array.Copy(temps, tempbtyes, temps.Length);
                            Array.Copy(ListData[i], 0, tempbtyes, temps.Length, ListData[i].Length);
                            ListData[i] = tempbtyes;
                        }
                        else
                        {
                            ListData.RemoveAt(i);
                        }
                        netc.Ispage = false; return;
                    }
                    if (tempbtye == null)
                    {
                        netc.Ispage = false; return;
                    }

labe881:
                    if (tempbtye.Length > 0)
                    {
                        #region MyRegion

                        String temp = "";
                        int    a    = tempbtye[1];
                        if (bytesRead > 2 + a)
                        {
                            int len = 0;
                            if (DT == DataType.bytes)
                            {
                                byte[] bb = new byte[a];
                                Array.Copy(tempbtye, 2, bb, 0, a);

                                len = ConvertToInt(bb);
                            }
                            else
                            {
                                temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2, a);
                                try
                                {
                                    len = int.Parse(temp);
                                }
                                catch
                                {
                                    if (bytesRead > tempbtye.Length + lens)
                                    {
                                        int    aa     = bytesRead - (tempbtye.Length + lens);
                                        byte[] temptt = new byte[aa];
                                        Array.Copy(tempbtyes, (tempbtye.Length + lens), temptt, 0, temptt.Length);
                                        ListData[i] = temptt;
                                        netc.Ispage = false; return;
                                    }
                                }
                            }


                            if (tempbtye.Length == (len + 2 + a))
                            {
                                if (bytesRead > tempbtye.Length + lens)
                                {
                                    int    aa     = bytesRead - (tempbtye.Length + lens);
                                    byte[] temptt = new byte[aa];
                                    Array.Copy(tempbtyes, (tempbtye.Length + lens), temptt, 0, temptt.Length);
                                    ListData[i] = temptt;
                                }
                                else if (bytesRead < tempbtye.Length + lens)
                                {
                                }
                                else
                                {
                                    ListData.RemoveAt(i);
                                }
                                if (DT == DataType.json)
                                {
                                    temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
                                }
                            }
                            else
                            {
                                len = tempbtye.Length - 2 - a;
                                if (DT == DataType.json)
                                {
                                    temp = System.Text.Encoding.UTF8.GetString(tempbtye, 2 + a, len);
                                }

                                if (bytesRead > tempbtye.Length + lens)
                                {
                                    int    aa     = bytesRead - (tempbtye.Length + lens);
                                    byte[] temptt = new byte[aa];


                                    Array.Copy(tempbtyes, (tempbtye.Length + lens), temptt, 0, temptt.Length);
                                    ListData[i] = temptt;

                                    temp = combine(temp, temptt, ListData);
                                }
                                else
                                {
                                    ListData.RemoveAt(i);
                                    while (!(ListData.Count > 0))
                                    {
                                        System.Threading.Thread.Sleep(100);
                                    }


                                    temp = combine(temp, ListData[i], ListData);
                                }

                                // netc.Ispage = false; return;
                            }



                            try
                            {
                                if (DT == DataType.json)
                                {
                                    modelevent me = new modelevent();
                                    me.Command = tempbtye[0];
                                    me.Data    = temp;
                                    me.Soc     = netc.Soc;
                                    me.Masks   = masks;

                                    //System.Threading.Thread t = new Thread(new ParameterizedThreadStart(receiveeventto));
                                    //t.Start(me);
                                    //receiveeventto(me);
                                    if (receiveevent != null)
                                    {
                                        System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(receiveeventto), me);
                                    }
                                    //if (receiveevent != null)
                                    //    receiveevent(me.Command, me.Data, me.Soc);
                                }
                                else if (DT == DataType.bytes)
                                {
                                    byte[] bs = new byte[len - (2 + a)];
                                    Array.Copy(tempbtye, 2 + a, bs, 0, bs.Length);
                                    modelevent me = new modelevent();
                                    me.Command = tempbtye[0];
                                    me.Data    = "";
                                    me.Databit = bs;
                                    me.Soc     = netc.Soc;
                                    if (receiveeventbit != null)
                                    {
                                        System.Threading.ThreadPool.QueueUserWorkItem(new System.Threading.WaitCallback(receiveeventtobit), me);
                                    }
                                }
                                netc.Ispage = false; return;
                            }
                            catch (Exception e)
                            {
                                netc.Ispage = false; return;
                            }
                        }
                        #endregion
                    }
                }
                // }
            }
            catch (Exception ex)
            {
                if (netc.Datalist.Count > 0)
                {
                    netc.Datalist.RemoveAt(0);
                }
                netc.Ispage = false; return;
            }
        }