public byte[] SendTls(byte[] request, string serverName)
{
if (!_client.Connected)
{
_client.Connect(_hostName, _port);
}
SslMllpNetworkSream stream = new SslMllpNetworkSream(
new NetworkStream(_client.Client),
false,
new RemoteCertificateValidationCallback(ValidateServerCertificate),
null);
try
{
stream.AuthenticateAsClient(serverName);
}
catch (AuthenticationException e)
{
//Platform.Log(LogLevel.Error, e);
LogAdapter.Logger.TraceException(e);
if (e.InnerException != null)
{
LogAdapter.Logger.TraceException(e.InnerException);
//Platform.Log(LogLevel.Error, e.InnerException);
}
LogAdapter.Logger.Error("Authentication failed - closing the connection");
//Platform.Log(LogLevel.Error, "Authentication failed - closing the connection");
_client.Close();
throw;
}
stream.WriteMessage(request, 0, request.Length);
return(stream.ReadMessage());
}
private void TlsClientHandle(object obj)
{
Socket socket = obj as Socket;
if (socket != null)
{
var stream = new SslMllpNetworkSream(new NetworkStream(socket), false);
try
{
stream.AuthenticateAsServer(_serverCertificate, false, SslProtocols.Default, true);
}
catch (AuthenticationException e)
{
LogAdapter.Logger.TraceException(e);
//Platform.Log(LogLevel.Error, e);
stream.Close();
return;
}
catch (Exception e)
{
LogAdapter.Logger.TraceException(e);
//Platform.Log(LogLevel.Error, e);
stream.Close();
return;
}
try
{
while (true)
{
byte[] request = stream.ReadMessage();
if (HL7Setting.Default.LogRequestMessage)
{
LogAdapter.Logger.Info(string.Format("Receive an HL7 request message from {0} \n {1}",
socket.RemoteEndPoint,
Encoding.UTF8.GetString(request)));
//Platform.Log(
// LogLevel.Info,
// "Receive an HL7 request message from {0} \n {1}",
// socket.RemoteEndPoint.ToString(),
// Encoding.UTF8.GetString(request));
}
byte[] response = OnMessage(request);
if (HL7Setting.Default.LogResponseMessage)
{
LogAdapter.Logger.Info(string.Format("Sending HL7 Response message to {0} \n {1}",
socket.RemoteEndPoint,
Encoding.UTF8.GetString(response)));
//Platform.Log(
// LogLevel.Info,
// "Sending HL7 Response message to {0} \n {1}",
// socket.RemoteEndPoint.ToString(),
// Encoding.UTF8.GetString(response));
}
stream.WriteMessage(response, 0, response.Length);
}
}
catch (Exception ex)
{
LogAdapter.Logger.TraceException(ex);
//Platform.Log(LogLevel.Warn, ex);
}
finally
{
stream.Close();
}
}
}