private void BeginRead(PipeHeaderData hd)
{
bool isConnected = hd.pipe.IsConnected;
try
{
hd.pipe.BeginRead(hd.data, 0, hd.data.Length, OnReadMessage, hd);
}
catch (Exception ex)
{
//AnalyzerManager.Logger.Error(ex);
isConnected = false;
}
}
private void OnReadMessage(IAsyncResult result)
{
PipeHeaderData hd = (PipeHeaderData)result.AsyncState;
int bytesRead = hd.pipe.EndRead(result);
if (bytesRead != 0)
{
Array.Resize(ref hd.data, bytesRead);
try
{
switch (hd.pipeServerType)
{
case 0:
MessageProcessor.ProcessMessage(Encoding.ASCII.GetString(hd.data));
break;
case 1:
HookDllMessageProcessor.ProcessMessage(hd.data);
break;
default:
break;
}
}
catch (Exception ex)
{
//AnalyzerManager.Logger.Error(ex);
}
BeginRead(hd);
}
else
{
try
{
m_pipes.TryRemove(hd.pipe, out hd);
hd.pipe.Close();
}
catch (Exception ex)
{
//AnalyzerManager.Logger.Error(ex);
}
if (hd != null)
{
m_handler.OnDisconnect(hd.pipe, hd.state);
PipeServerCreate(hd.pipeServerType);
}
}
}
private void OnClientConnected(IAsyncResult result)
{
NamedPipeServerStream pipe = (NamedPipeServerStream)result.AsyncState;
pipe.EndWaitForConnection(result);
PipeHeaderData hd = m_pipes[pipe];
hd.state = null;
hd.pipe = pipe;
hd.data = new byte[BUFFER_SIZE];
m_handler.OnConnect(pipe, out hd.state);
BeginRead(hd);
}