private void ConnectCallBack(IAsyncResult ar)
{
object[] parobj = (object[])ar.AsyncState;
Socket ClientSocket = (Socket)parobj[0];
short sign = (short)parobj[1];
if (parobj.Length > 2)
{
string filename = (string)parobj[2];
try
{
ClientSocket.EndConnect(ar);
}
catch (Exception ex)
{
if (Error != null)
{
Error(ex, null);
return;
}
else
{
throw ex;
}
}
Server = new TcpSocketEventArgs(SC, OnDisConnected, OnReceive, OnUIInvoke, OnLimitSleep, OnError,
ReceiveBufferSize, SendBufferSize, ClientSocket, sign);
ServerList.Add(Server);
Server.FileName = filename;
OnLimitSleep();
OnConnected(Server);
Server.Receive();
}
else
{
try
{
ClientSocket.EndConnect(ar);
}
catch (Exception ex)
{
if (Error != null)
{
Error(ex, null);
return;
}
else
{
throw ex;
}
}
Server = new TcpSocketEventArgs(SC, OnDisConnected, OnReceive, OnUIInvoke, OnLimitSleep, OnError,
ReceiveBufferSize, SendBufferSize, ClientSocket, sign);
ServerList.Add(Server);
OnLimitSleep();
OnConnected(Server);
Server.Receive();
}
}
private void AcceptCallBack(IAsyncResult ar)
{
if (Listenbool)
{
Socket ClientSocket;
try
{
ClientSocket = ServerSocket.EndAccept(ar);
}
catch (Exception ex)
{
if (Error != null)
{
Error(ex, null);
return;
}
else
{
throw ex;
}
}
TcpSocketEventArgs cl = new TcpSocketEventArgs(SC, OnDisConnected, OnReceive,
OnUIInvoke, OnLimitSleep, OnError, ReceiveBufferSize, SendBufferSize, ClientSocket);
ClientList.Add(cl);
OnConnected(cl);
try
{
ServerSocket.BeginAccept(AcceptCallBack, null);
}
catch (Exception ex)
{
if (Error != null)
{
Error(ex, null);
return;
}
else
{
throw ex;
}
}
cl.Receive();
}
}