/* goodG2B() - use GoodSource and BadSink */ private static void GoodG2B() { String data; /* FIX: call getStringGood(), which will never return null */ data = CWE690_NULL_Deref_From_Return__Class_Helper.getStringGood(); LinkedList <String> dataLinkedList = new LinkedList <String>(); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); CWE690_NULL_Deref_From_Return__Class_string_73b.GoodG2BSink(dataLinkedList); }
/* goodB2G() - use BadSource and GoodSink */ private static void GoodB2G() { String data; /* POTENTIAL FLAW: Call getStringBad(), which may return null */ data = CWE690_NULL_Deref_From_Return__Class_Helper.getStringBad(); LinkedList <String> dataLinkedList = new LinkedList <String>(); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); CWE690_NULL_Deref_From_Return__Class_string_73b.GoodB2GSink(dataLinkedList); }
public override void Bad() { String data; /* POTENTIAL FLAW: Call getStringBad(), which may return null */ data = CWE690_NULL_Deref_From_Return__Class_Helper.getStringBad(); LinkedList <String> dataLinkedList = new LinkedList <String>(); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); CWE690_NULL_Deref_From_Return__Class_string_73b.BadSink(dataLinkedList); }