public void ControlWriteAccessComplexDAToServer()
{
IedModel iedModel = ConfigFileParser.CreateModelFromConfigFile("../../model2.cfg");
IEC61850.Server.DataAttribute setAnVal_setMag = (IEC61850.Server.DataAttribute)iedModel.GetModelNodeByShortObjectReference("GenericIO/LLN0.SetAnVal.setMag");
IedServer iedServer = new IedServer(iedModel);
int handlerCalled = 0;
MmsValue receivedValue = null;
iedServer.SetWriteAccessPolicy(FunctionalConstraint.SP, AccessPolicy.ACCESS_POLICY_DENY);
iedServer.HandleWriteAccessForComplexAttribute(setAnVal_setMag, delegate(IEC61850.Server.DataAttribute dataAttr, MmsValue value, ClientConnection con, object parameter) {
receivedValue = value;
handlerCalled++;
return(MmsDataAccessError.SUCCESS);
}, null);
iedServer.Start(10002);
IedConnection connection = new IedConnection();
connection.Connect("localhost", 10002);
MmsValue complexValue = MmsValue.NewEmptyStructure(1);
complexValue.SetElement(0, new MmsValue((float)1.0));
connection.WriteValue("simpleIOGenericIO/LLN0.SetAnVal.setMag", FunctionalConstraint.SP, complexValue);
Assert.NotNull(receivedValue);
Assert.AreEqual(MmsType.MMS_STRUCTURE, receivedValue.GetType());
Assert.AreEqual(1.0, receivedValue.GetElement(0).ToFloat());
receivedValue.Dispose();
receivedValue = null;
connection.WriteValue("simpleIOGenericIO/LLN0.SetAnVal.setMag.f", FunctionalConstraint.SP, new MmsValue((float)2.0));
Assert.NotNull(receivedValue);
Assert.AreEqual(MmsType.MMS_FLOAT, receivedValue.GetType());
Assert.AreEqual(2.0, receivedValue.ToFloat());
connection.Abort();
iedServer.Stop();
iedServer.Dispose();
}
public void MmsValueArray()
{
MmsValue val = MmsValue.NewEmptyArray(3);
val.SetElement(0, new MmsValue(1));
val.SetElement(1, new MmsValue(2));
val.SetElement(2, new MmsValue(3));
Assert.AreEqual(val.GetType(), MmsType.MMS_ARRAY);
Assert.AreEqual(val.Size(), 3);
MmsValue elem0 = val.GetElement(0);
Assert.AreEqual(elem0.GetType(), MmsType.MMS_INTEGER);
Assert.AreEqual(elem0.ToInt32(), 1);
MmsValue elem2 = val.GetElement(2);
Assert.AreEqual(elem2.GetType(), MmsType.MMS_INTEGER);
Assert.AreEqual(elem2.ToInt32(), 3);
val.SetElement(0, null);
val.SetElement(1, null);
val.SetElement(2, null);
}
public void TestGetMMSType()
{
var expected = MmsType.MMS_BOOLEAN;
var mmsValue = new MmsValue(true);
var actual = mmsValue.GetType();
Assert.Equal(expected, actual);
}
void mmsValueInit()
{
sDataAttribute sda = (sDataAttribute)Marshal.PtrToStructure(self, typeof(sDataAttribute));
if (sda.mmsValue != IntPtr.Zero)
{
mmsValue = new MmsValue(sda.mmsValue);
mmsType = mmsValue.GetType();
}
}
/// <summary>Read the value of a basic data attribute (BDA) of type integer (MMS_INTEGER).</summary>
/// <description>This function should also be used if enumerations are beeing read. Because
/// enumerations are mapped to integer types for the MMS mapping</description>
/// <param name="objectReference">The object reference of a BDA.</param>
/// <param name="fc">The functional constraint (FC) of the object</param>
/// <exception cref="IedConnectionException">This exception is thrown if there is a connection or service error</exception>
public Int64 ReadIntegerValue(string objectReference, FunctionalConstraint fc)
{
var mmsValuePtr = readObjectInternal(objectReference, fc);
var mmsValue = new MmsValue(mmsValuePtr, true);
if (mmsValue.GetType() == MmsType.MMS_INTEGER)
{
return(mmsValue.ToInt64());
}
else
{
throw new IedConnectionException("Result is not of type integer (MMS_INTEGER)", 0);
}
}
/// <summary>Read the value of a basic data attribute (BDA) of type timestamp (MMS_UTC_TIME).</summary>
/// <param name="objectReference">The object reference of a BDA.</param>
/// <param name="fc">The functional constraint (FC) of the object</param>
/// <exception cref="IedConnectionException">This exception is thrown if there is a connection or service error</exception>
public UInt64 ReadTimestampValue(string objectReference, FunctionalConstraint fc)
{
var mmsValuePtr = readObjectInternal(objectReference, fc);
var mmsValue = new MmsValue(mmsValuePtr, true);
if (mmsValue.GetType() == MmsType.MMS_UTC_TIME)
{
return(mmsValue.GetUtcTimeInMs());
}
else
{
throw new IedConnectionException("Result is not of type timestamp (MMS_UTC_TIME)", 0);
}
}
public void MmsValueStructure()
{
MmsValue val = MmsValue.NewEmptyStructure(2);
val.SetElement(0, new MmsValue(true));
val.SetElement(1, MmsValue.NewBitString(10));
Assert.AreEqual(val.GetType(), MmsType.MMS_STRUCTURE);
Assert.AreEqual(val.Size(), 2);
MmsValue elem0 = val.GetElement(0);
Assert.AreEqual(elem0.GetType(), MmsType.MMS_BOOLEAN);
Assert.AreEqual(elem0.GetBoolean(), true);
MmsValue elem1 = val.GetElement(1);
Assert.AreEqual(elem1.GetType(), MmsType.MMS_BIT_STRING);
}
public void ReadNonExistingObject()
{
IedModel iedModel = ConfigFileParser.CreateModelFromConfigFile("../../model.cfg");
IedServer iedServer = new IedServer(iedModel);
iedServer.Start(10002);
IedConnection connection = new IedConnection();
connection.Connect("localhost", 10002);
MmsValue value = connection.ReadValue("simpleIOGenericIO/GGIO1.SPCSO1.stVal", FunctionalConstraint.MX);
Assert.IsNotNull(value);
Assert.AreEqual(MmsType.MMS_DATA_ACCESS_ERROR, value.GetType());
iedServer.Stop();
iedServer.Destroy();
}
public static void Main(string[] args)
{
IedConnection con = new IedConnection();
string hostname;
if (args.Length > 0)
{
hostname = args[0];
}
else
{
hostname = "10.0.2.2";
}
Console.WriteLine("Connect to " + hostname);
try
{
con.Connect(hostname, 102);
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();
}
/// <summary>Read the value of a basic data attribute (BDA) of type integer (MMS_INTEGER).</summary>
/// <description>This function should also be used if enumerations are beeing read. Because
/// enumerations are mapped to integer types for the MMS mapping</description>
/// <param name="objectReference">The object reference of a BDA.</param>
/// <param name="fc">The functional constraint (FC) of the object</param>
/// <exception cref="IedConnectionException">This exception is thrown if there is a connection or service error</exception>
public Int64 ReadIntegerValue(string objectReference, FunctionalConstraint fc)
{
var mmsValuePtr = readObjectInternal (objectReference, fc);
var mmsValue = new MmsValue (mmsValuePtr, true);
if (mmsValue.GetType () == MmsType.MMS_INTEGER)
return mmsValue.ToInt64 ();
else
throw new IedConnectionException ("Result is not of type integer (MMS_INTEGER)", 0);
}
/// <summary>Read the value of a basic data attribute (BDA) of type timestamp (MMS_UTC_TIME).</summary>
/// <param name="objectReference">The object reference of a BDA.</param>
/// <param name="fc">The functional constraint (FC) of the object</param>
/// <exception cref="IedConnectionException">This exception is thrown if there is a connection or service error</exception>
public UInt64 ReadTimestampValue(string objectReference, FunctionalConstraint fc)
{
var mmsValuePtr = readObjectInternal (objectReference, fc);
var mmsValue = new MmsValue (mmsValuePtr, true);
if (mmsValue.GetType () == MmsType.MMS_UTC_TIME)
return mmsValue.GetUtcTimeInMs ();
else
throw new IedConnectionException ("Result is not of type timestamp (MMS_UTC_TIME)", 0);
}
public ResultSingleModel ReadSingleGroup(string hostip, Int32 port, string FC, string vargroup)
{ //instance
IedConnection con = new IedConnection();
try
{ //connection
con.Connect(hostip, port);
//exctract fc
data_extract dataExtract = new data_extract();
var FunctionCode = dataExtract.ExtractFC(FC);
//read group
MmsValue mmsresult = con.ReadValue(vargroup, FunctionCode);
//con close
con.Abort();
//result list
dynamic ValueTuple = mmsresult;
Read_Result listresult = null;
Int16 Quality;
DateTimeOffset Timestamp;
List <dynamic> valueArray = new List <dynamic>();
if (mmsresult.GetType() == MmsType.MMS_STRUCTURE)
{
if (mmsresult.Size() == 4)
{
ValueTuple = dataExtract.ExtractValue(mmsresult.GetElement(0));
Quality = dataExtract.ExtractValue(mmsresult.GetElement(2));
Timestamp = dataExtract.ExtractValue(mmsresult.GetElement(3));
}
else
{
ValueTuple = dataExtract.ExtractValue(mmsresult.GetElement(0));
Quality = dataExtract.ExtractValue(mmsresult.GetElement(1));
Timestamp = dataExtract.ExtractValue(mmsresult.GetElement(2));
}
listresult = new Read_Result
{
Address = vargroup,
Value = ValueTuple,
Quality = Quality,
Timestamp = Timestamp
};
}
ResultSingleModel result = new ResultSingleModel()
{
data = listresult,
error = false,
errormessage = null
};
//destroy instance
con.Dispose();
//result
return(result);
}
catch (IedConnectionException e)
{
ResultSingleModel result = new ResultSingleModel()
{
data = null,
error = true,
errormessage = e.Message.ToString()
};
//insert logs into db
Submission dbinsert = new Submission
{
CreatedAt = DateTime.Now,
Content = e.Message.ToString()
};
_subSvc.Create(dbinsert);
//destroy instance
con.Dispose();
//error result
return(result);
}
}
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();
}
public static void Main(string[] args)
{
IedConnection con = new IedConnection();
string hostname;
if (args.Length > 0)
{
hostname = args[0];
}
else
{
hostname = "127.0.0.1";
}
int port = 102;
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());
/* read multiple variables (WARNING: this is not IEC 61850 standard compliant but might
* be supported by most servers).
*/
MmsConnection mmsConnection = con.GetMmsConnection();
MmsValue result = mmsConnection.ReadMultipleVariables("simpleIOGenericIO", new List <string>()
{
"GGIO1$ST$Ind1", "GGIO1$ST$Ind1", "GGIO1$ST$Ind1", "GGIO1$ST$Ind1"
});
Console.WriteLine(result.ToString());
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();
}