static void Main(string[] args)
{
IPAddress ipAddress = IPAddress.Any;
int portNumber = 8092;
int len = 256;
Byte[] buff = new Byte[len];
Byte[] response = new Byte[len];
TcpServer.CallBack callback = new TcpServer.CallBack(TcpServerTest.toLower);
TcpServer.Serve(ipAddress, portNumber, buff, len, response, logger, callback);
} /* end void Main(String[]) */
} /* end void Serve(IPAddress, int, Byte[], int, TraceSource, TcpServer.CallBack) */
private static bool Processing(NetworkStream stream, Byte[] buff, int len, Byte[] response, TraceSource logger, TcpServer.CallBack callback)
{
int nRead;
int nProcessed;
nRead = stream.Read(buff, 0, len);
nProcessed = callback(eventId, buff, nRead, response);
TcpServer.Log(logger, TraceEventType.Verbose, (eventId + 1), "Responded: {0}", Encoding.UTF8.GetString(response, 0, nProcessed));
stream.Write(response, 0, nProcessed);
return(0 != nRead);
}
public static void Serve(IPAddress ipAddress, int portNumber, Byte[] buff, int len, Byte[] response, TraceSource logger, TcpServer.CallBack callback)
{
TcpListener server = null;
TcpClient client = null;
NetworkStream stream;
bool isRequested = true;
try {
try {
server = new TcpListener(ipAddress, portNumber);
server.Start();
while (isRequested)
{
TcpServer.Log(logger, TraceEventType.Verbose, eventId++, "Connecting to {0}:{1}", ipAddress, portNumber);
try {
using (client = server.AcceptTcpClient()) {
TcpServer.Log(logger, TraceEventType.Start, eventId++, "Connected to {0}:{1}", ipAddress, portNumber);
stream = client.GetStream();
while (TcpServer.Processing(stream, buff, len, response, logger, callback))
{
;
}
} /* end using (TcpClient client) */
}
finally {
if (null != client)
{
client.Close();
} /* end if (null != client) */
isRequested = false;
} /* end finally */
} /* end while (isRequested) */
} /* end try { server.Start(); } */
finally {
if (null != server)
{
server.Stop();
} /* end if (null != server) */
} /* end finally */
} /* end try { server.Start(); server.Stop(); } */
catch (SocketException se) {
TcpServer.Log(logger, TraceEventType.Error, eventId++, "SocketException {1}: {0}", se, se.ErrorCode);
} /* end catch (SocketException se) */
} /* end void Serve(IPAddress, int, Byte[], int, TraceSource, TcpServer.CallBack) */
