implemented MRF hash validation check

VECTO/Input Files/VectoEPTPJob.vb

@@ -244,6 +244,10 @@ Public Class VectoVTPJob
 
     End Sub
 
+    Public Sub ValidateHash() Implements IManufacturerReport.ValidateHash
+
+    End Sub
+
     Public ReadOnly Property DataSource As DataSource Implements IInputDataProvider.DataSource
         Get
             Dim retVal As DataSource =  New DataSource() 

VectoCommon/VectoCommon/InputData/VTPDeclarationInputData.cs

@@ -79,5 +79,7 @@ namespace TUGraz.VectoCommon.InputData
 		DigestData JobDigest { get; }
 
 		void ValidateSimulationToolVersion();
+
+		void ValidateHash();
 	}
 }

VectoCore/VectoCore/InputData/FileIO/JSON/JSONInputData.cs

@@ -52,6 +52,8 @@ using TUGraz.VectoCore.Models.Declaration;
 using TUGraz.VectoCore.Models.SimulationComponent.Data;
 using TUGraz.VectoCore.Utils;
 using TUGraz.VectoHashing;
+using TUGraz.VectoHashing.Impl;
+using System.Globalization;
 
 namespace TUGraz.VectoCore.InputData.FileIO.JSON
 {
@@ -980,6 +982,25 @@ namespace TUGraz.VectoCore.InputData.FileIO.JSON
 			}
 		}
 
+		public void ValidateHash()
+		{
+			var xmlDoc = new XmlDocument();
+			xmlDoc.Load(Path.Combine(Path.GetFullPath(BasePath), Body["ManufacturerRecord"].Value<string>()));
+			
+			var signatureNode = xmlDoc.SelectSingleNode("//*[local-name()='Signature']");
+			var signatureDigest = new DigestData(signatureNode);
+
+			var parent = signatureNode.ParentNode;
+			parent.RemoveChild(signatureNode);
+
+			var hash = XMLHashProvider.ComputeHash(xmlDoc, signatureDigest.Reference.Remove(0, 1), signatureDigest.CanonicalizationMethods,
+				signatureDigest.DigestMethod);
+			
+			if (!hash.InnerText.Equals(signatureDigest.DigestValue)) {
+				throw new VectoException($"Manufacturer Report hash: {signatureDigest.DigestValue} differs from calculated hash: {hash.InnerText}");
+			}
+		}
+
 		#endregion
 
 		private void ReadManufacturerReport()

VectoCore/VectoCore/OutputData/XML/XMLVTPReport.cs

@@ -493,6 +493,7 @@ namespace TUGraz.VectoCore.OutputData.XML
 			}
 
 			ManufacturerRecord.ValidateSimulationToolVersion();
+			ManufacturerRecord.ValidateHash();
 
 			var allSuccess = true;
 

VectoCore/VectoCoreTest/Integration/XMLReportTest.cs

@@ -129,7 +129,10 @@ namespace TUGraz.VectoCore.Tests.Integration
 		//TestCase(@"TestData\XML\XMLReaderDeclaration\GroupTest\Tractor_6x2_vehicle-class-10_EURO6_2018.xml"),
 		//TestCase(@"TestData\XML\XMLReaderDeclaration\GroupTest\Rigid Truck_6x4_vehicle-class-11_EURO6_2018.xml"),
 		//TestCase(@"TestData\XML\XMLReaderDeclaration\GroupTest\Tractor_6x4_vehicle-class-12_EURO6_2018.xml"),
-		TestCase(@"TestData\XML\XMLReaderDeclaration\GroupTest\Rigid Truck_8x4_vehicle-class-16_EURO6_2018.xml")]
+		TestCase(@"TestData\XML\XMLReaderDeclaration\GroupTest\Rigid Truck_8x4_vehicle-class-16_EURO6_2018.xml"),
+		TestCase(@"TestData\Integration\VTPMode\DualFuelVehicle\vehicle_sampleSingleModeDualFuel.xml", TestName = "MRF report Dual-Fuel"),
+		TestCase(@"TestData\Integration\VTPMode\Group2_RigidTruck_4x2\Class2_RigidTruck_DECL_SS.xml", TestName = "MRF report RigidTruck 4x2"),
+		]
         public void TestXMLSummaryReportExists(string jobfile)
         {
 			var dataProvider = xmlInputReader.CreateDeclaration(jobfile);