protected virtual void m_AcceptArgs_Completed(object sender, SocketAsyncEventArgs e)
{
Socket listenSocket = (Socket)sender;
do
{
try
{
if (e.SocketError != SocketError.Success)
{
LogUtility.LogUtility.LogFile("Error in Accept " + Convert.ToString(e.SocketError), LogUtility.LogLevels.LEVEL_LOG_HIGH);
continue;
}
Proxy serverSideProxy = null;
Socket newClientSocket = e.AcceptSocket;
LogUtility.LogUtility.LogFile("Accepted " + Convert.ToString(e.BytesTransferred) + " " + Convert.ToString(newClientSocket != null), LogUtility.LogLevels.LEVEL_LOG_HIGH);
switch (m_ProxyType)
{
case (byte)ProxyLibTypes.ServerSideProxyTypes.SERVER_SIDE_PROXY_RAW:
serverSideProxy = new RawServerSideProxy(newClientSocket);
break;
case (byte)ProxyLibTypes.ServerSideProxyTypes.SERVER_SIDE_PROXY_HTTP:
serverSideProxy = new HttpServerSideProxy(newClientSocket);
break;
case (byte)ProxyLibTypes.ServerSideProxyTypes.SERVER_SIDE_PROXY_PACK_HTTP:
serverSideProxy = new PackHttpServerSide(newClientSocket);
break;
case (byte)ProxyLibTypes.ServerSideProxyTypes.SERVER_SIDE_PROXY_PACK_RAW:
serverSideProxy = new PackRawServerSide(newClientSocket);
break;
}
if (serverSideProxy != null)
{
Proxy.OnGotResults cbk = new Proxy.OnGotResults(OnGotResults);
serverSideProxy.SetOnGotResults(cbk);
Proxy.OnDisposed ondisp = new Proxy.OnDisposed(OnDisposed);
serverSideProxy.SetOnDisposed(ondisp);
/*Monitor.Enter(listLock);
* clientsList.Add(serverSideProxy);
* Monitor.Exit(listLock);*/
serverSideProxy.SetRemoteEndpoint(m_remoteEndpoint);
serverSideProxy.Start();
}
}
catch (Exception exc)
{
LogUtility.LogUtility.LogFile("EXCEPTION: " + exc.Message + " " + exc.StackTrace, LogUtility.LogLevels.LEVEL_LOG_HIGH);
}
finally
{
e.AcceptSocket = null; // to enable reuse
}
} while (!listenSocket.AcceptAsync(e));
}
public virtual void OnAccept(IAsyncResult ar)
{
try
{
Socket newClientSocket = m_socket.EndAccept(ar);
Proxy serverSideProxy = null;
switch (m_ProxyType)
{
case (byte)ProxyLibTypes.ServerSideProxyTypes.SERVER_SIDE_PROXY_RAW:
serverSideProxy = new RawServerSideProxy(newClientSocket);
break;
case (byte)ProxyLibTypes.ServerSideProxyTypes.SERVER_SIDE_PROXY_HTTP:
serverSideProxy = new HttpServerSideProxy(newClientSocket);
break;
case (byte)ProxyLibTypes.ServerSideProxyTypes.SERVER_SIDE_PROXY_PACK_HTTP:
serverSideProxy = new PackHttpServerSide(newClientSocket);
break;
case (byte)ProxyLibTypes.ServerSideProxyTypes.SERVER_SIDE_PROXY_PACK_RAW:
serverSideProxy = new PackRawServerSide(newClientSocket);
break;
}
if (serverSideProxy != null)
{
Proxy.OnGotResults cbk = new Proxy.OnGotResults(OnGotResults);
serverSideProxy.SetOnGotResults(cbk);
Proxy.OnDisposed ondisp = new Proxy.OnDisposed(OnDisposed);
serverSideProxy.SetOnDisposed(ondisp);
/*Monitor.Enter(listLock);
* clientsList.Add(serverSideProxy);
* Monitor.Exit(listLock);*/
serverSideProxy.SetRemoteEndpoint(m_remoteEndpoint);
serverSideProxy.Start();
}
IAsyncResult ar2 = m_socket.BeginAccept(m_OnAccept, null);
if (ar2.CompletedSynchronously)
{
LogUtility.LogUtility.LogFile(" completed synchronously ", LogUtility.LogLevels.LEVEL_LOG_HIGH);
OnAccept(ar2);
}
}
catch (Exception exc)
{
LogUtility.LogUtility.LogFile("EXCEPTION: " + exc.Message + " " + exc.StackTrace, LogUtility.LogLevels.LEVEL_LOG_HIGH);
}
}