public IedServer(IedModel iedModel, TLSConfiguration tlsConfig, IedServerConfig config = null)
{
IntPtr nativeConfig = IntPtr.Zero;
IntPtr nativeTLSConfig = IntPtr.Zero;
if (config != null)
{
nativeConfig = config.self;
}
if (tlsConfig != null)
{
nativeTLSConfig = tlsConfig.GetNativeInstance();
}
self = IedServer_createWithConfig(iedModel.self, nativeTLSConfig, nativeConfig);
}
public static void Main(string[] args)
{
bool running = true;
/* run until Ctrl-C is pressed */
Console.CancelKeyPress += delegate(object sender, ConsoleCancelEventArgs e) {
e.Cancel = true;
running = false;
};
IedModel iedModel = ConfigFileParser.CreateModelFromConfigFile("model.cfg");
if (iedModel == null)
{
Console.WriteLine("No valid data model found!");
return;
}
DataObject spcso1 = (DataObject)iedModel.GetModelNodeByShortObjectReference("GenericIO/GGIO1.SPCSO1");
TLSConfiguration tlsConfig = new TLSConfiguration();
tlsConfig.SetOwnCertificate(new X509Certificate2("server.cer"));
tlsConfig.SetOwnKey("server-key.pem", null);
// Add a CA certificate to check the certificate provided by the server - not required when ChainValidation == false
tlsConfig.AddCACertificate(new X509Certificate2("root.cer"));
// Check if the certificate is signed by a provided CA
tlsConfig.ChainValidation = true;
// Check that the shown server certificate is in the list of allowed certificates
tlsConfig.AllowOnlyKnownCertificates = false;
IedServer iedServer = new IedServer(iedModel, tlsConfig);
iedServer.SetControlHandler(spcso1, delegate(ControlAction action, object parameter, MmsValue ctlVal, bool test) {
bool val = ctlVal.GetBoolean();
if (val)
{
Console.WriteLine("received binary control command: on");
}
else
{
Console.WriteLine("received binary control command: off");
}
return(ControlHandlerResult.OK);
}, null);
iedServer.Start();
Console.WriteLine("Server started");
GC.Collect();
DataObject ggio1AnIn1 = (DataObject)iedModel.GetModelNodeByShortObjectReference("GenericIO/GGIO1.AnIn1");
DataAttribute ggio1AnIn1magF = (DataAttribute)ggio1AnIn1.GetChild("mag.f");
DataAttribute ggio1AnIn1T = (DataAttribute)ggio1AnIn1.GetChild("t");
float floatVal = 1.0f;
while (running)
{
floatVal += 1f;
iedServer.UpdateTimestampAttributeValue(ggio1AnIn1T, new Timestamp(DateTime.Now));
iedServer.UpdateFloatAttributeValue(ggio1AnIn1magF, floatVal);
Thread.Sleep(100);
}
iedServer.Stop();
Console.WriteLine("Server stopped");
iedServer.Destroy();
}
public static void Main(string[] args)
{
TLSConfiguration tlsConfig = new TLSConfiguration();
tlsConfig.SetOwnCertificate(new X509Certificate2("client1.cer"));
tlsConfig.SetOwnKey("client1-key.pem", null);
// Add a CA certificate to check the certificate provided by the server - not required when ChainValidation == false
tlsConfig.AddCACertificate(new X509Certificate2("root.cer"));
// Check if the certificate is signed by a provided CA
tlsConfig.ChainValidation = true;
// Check that the shown server certificate is in the list of allowed certificates
tlsConfig.AllowOnlyKnownCertificates = false;
IedConnection con = new IedConnection(tlsConfig);
string hostname;
if (args.Length > 0)
{
hostname = args[0];
}
else
{
hostname = "127.0.0.1";
}
int port = -1;
if (args.Length > 1)
{
port = Int32.Parse(args [1]);
}
Console.WriteLine("Connect to " + hostname);
try
{
con.Connect(hostname, port);
List <string> serverDirectory = con.GetServerDirectory(false);
foreach (string entry in serverDirectory)
{
Console.WriteLine("LD: " + entry);
}
List <string> lnDirectory = con.GetLogicalNodeDirectory("simpleIOGenericIO/LLN0", ACSIClass.ACSI_CLASS_DATA_SET);
foreach (string entry in lnDirectory)
{
Console.WriteLine("Dataset: " + entry);
}
string vendor = con.ReadStringValue("simpleIOGenericIO/LLN0.NamPlt.vendor", FunctionalConstraint.DC);
Console.WriteLine("Vendor: " + vendor);
/* read FCDO */
MmsValue value = con.ReadValue("simpleIOGenericIO/GGIO1.AnIn1", FunctionalConstraint.MX);
if (value.GetType() == MmsType.MMS_STRUCTURE)
{
Console.WriteLine("Value is of complex type");
for (int i = 0; i < value.Size(); i++)
{
Console.WriteLine(" element: " + value.GetElement(i).GetType());
if (value.GetElement(i).GetType() == MmsType.MMS_UTC_TIME)
{
Console.WriteLine(" -> " + value.GetElement(i).GetUtcTimeAsDateTimeOffset());
}
}
}
DataSet dataSet = con.ReadDataSetValues("simpleIOGenericIO/LLN0.Events", null);
Console.WriteLine("Read data set " + dataSet.GetReference());
con.Abort();
}
catch (IedConnectionException e)
{
Console.WriteLine(e.Message);
}
System.Threading.Thread.Sleep(2000);
// release all resources - do NOT use the object after this call!!
con.Dispose();
}
