The function extensionObject_calcSize has been added.

The basics are implemented but must to be finished.

OPCUAServer/src/opcua_binaryEncDec.c

@@ -353,7 +353,35 @@ Int32 decodeRequestHeader(const AD_RawMessage *srcRaw, Int32 *pos,
 	return 0;
 }*/
 
-Int32 ResponseHeader_calcSize(T_ResponseHeader *responseHeader)
+Int32 extensionObject_calcSize(UA_ExtensionObject extensionObject)
+{
+	Int32 length;
+	length = 2; //The EncodingMask Byte
+	//ToDo
+	switch(extensionObject.TypeId.EncodingByte)
+	{
+	case NIEVT_TWO_BYTE:
+		length += sizeof(Byte);
+		break;
+	case NIEVT_FOUR_BYTE:
+		length += 2*sizeof(Byte);
+		break;
+	case NIEVT_NUMERIC:
+		break;
+	case NIEVT_STRING:
+		break;
+	case NIEVT_GUID:
+		break;
+	case NIEVT_BYTESTRING:
+		break;
+	default:
+		break;
+	}
+
+	return length;
+}
+
+Int32 responseHeader_calcSize(T_ResponseHeader *responseHeader)
 {
 	Int32 minimumLength = 20; // summation of all simple types
 	Int32 i, length;
@@ -367,7 +395,8 @@ Int32 ResponseHeader_calcSize(T_ResponseHeader *responseHeader)
 	}
 
 	length += diagnosticInfo_calcSize(responseHeader->serviceDiagnostics);
-	//ToDo: AdditionalHeader needs a getSize function
+	//ToDo
+	//length += extensionObject_calcSize(responseHeader->additionalHeader);
 
 
 	return length;

OPCUAServer/tests/check_stack.c

@@ -169,7 +169,7 @@ START_TEST(responseHeader_calcSize_test)
 	extensionObject.Encoding = 0x00; //binaryBody = false, xmlBody = false
 	responseHeader.additionalHeader = extensionObject;
 
-	valcalc = ResponseHeader_calcSize(&responseHeader);
+	valcalc = responseHeader_calcSize(&responseHeader);
 	valreal = 49;
 	ck_assert_int_eq(valcalc,valreal);