i need some help with this exception here's the code, i can't find a
good solution for this so please give some help....
heres the code.
public void IniciaEscuta()
{
// Cria o Sockect que será responsável por receber as
requisições do GateWay
listenSocket = new Socket(AddressFamily.InterNetwork,
SocketType.Stream,
ProtocolType.Tcp);
this.controladorThread = new ManualResetEvent(false);
string result = string.Empty;
this.Continua = true;
try
{
IPHostEntry hostInfo =
Dns.GetHostEntry(Dns.GetHostName());
result = hostInfo.AddressList.Where(i =>
i.AddressFamily.Equals(AddressFamily.InterNetwork)).First().ToString();
ManagerLog.Writelog("IniciaEscuta(): " + result,
"Debug");
IPAddress localIPAddress = IPAddress.Parse(result);
IPEndPoint ep = new IPEndPoint(localIPAddress, porta);
ManagerLog.Writelog("IniciaEscuta() " +
Environment.NewLine + "IPEndPoint: " + ep.Address.ToString() +
Environment.NewLine + "Porta: " + porta, "Debug");
TcpListener listener = new TcpListener(ep);
//listenSocket.Bind(ep);
//
listenSocket.Listen(int.Parse(ConfigurationManager.AppSettings["MaxListenInQueue"].ToString()));
while (this.Continua)
{
controladorThread.Reset();
listener.Start(int.Parse(ConfigurationManager.AppSettings["MaxListenInQueue"].ToString()));
listener.BeginAcceptTcpClient(new
AsyncCallback(Escuta_Callback), listener);
//listenSocket.BeginAccept(new
AsyncCallback(Escuta_Callback), listenSocket);
controladorThread.WaitOne();
}
}
catch (Exception ex)
{
ManagerLog.Writelog(ex.Message, "Erro: ");
listenSocket.Close();
}
}
private void Escuta_Callback(IAsyncResult ar)
{
controladorThread.Set();
if (!this.Continua)
return;
TcpClient s = null;
StateObject so = new StateObject();
#region Conclui a conexão com o cliente.
try
{
s = (TcpClient)ar.AsyncState;
s.EndConnect(ar);
so.workSocket = s;
}
catch (SocketException se)
{
ManagerLog.Writelog("Erro ao concluir a conexão em
Escuta_Callback()." + Environment.NewLine + se.Message, "Erro");
}
catch (Exception e)
{
ManagerLog.Writelog("Erro ao concluir a conexão em
Escuta_Callback()." + Environment.NewLine + e.Message, "Erro");
}
#endregion
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