- fixed bug with unsigned32 on big endian systems

src/iec61850/inc/iec61850_client.h

@@ -1486,7 +1486,7 @@ IedConnection_getDataDirectoryFC(IedConnection self, IedClientError* error, cons
  * \brief returns the directory of the given data object/data attribute with the given FC
  *
  * Implementation of the GetDataDirectory ACSI service. This will return the list of
- * C strings with all data attributes or sub data objects as elements that have the given FX. The returned
+ * C strings with all data attributes or sub data objects as elements. The returned
  * strings will contain the functional constraint appended in square brackets when appropriate.
  *
  * \param self the connection object

src/mms/asn1/ber_integer.c

@@ -125,13 +125,20 @@ BerInteger_setUint32(Asn1PrimitiveValue* self, uint32_t value)
     uint8_t* valueBuffer = (uint8_t*) &valueCopy;
 
     uint8_t byteBuffer[5];
-    byteBuffer[4] = 0;
-
 
     int i;
-    for (i = 0; i < 4; i++) {
+
+#if (ORDER_LITTLE_ENDIAN == 1)
+    byteBuffer[4] = 0;
+
+    for (i = 0; i < 4; i++)
         byteBuffer[i] = valueBuffer[i];
-    }
+#else
+    bytebuffer[0] = 0;
+
+    for (i = 0; i < 4; i++)
+        byteBuffer[i + 1] = valueBuffer[i];
+#endif /* (ORDER_LITTLE_ENDIAN == 1) */
 
     return setIntegerValue(self, byteBuffer, 5);
 }