Class ExploitGenerator

src/main/java/com/ExploitGenerator.java:18–179

import sun.misc.Unsafe;

public class ExploitGenerator extends Generator<Object> {

    private static final GeometricDistribution geom = new GeometricDistribution();
    private static final double MEAN_ARRAY_DEPTH = 1.2;
    private final List<Object> dictionary = new ArrayList<>();

    private final String[] memberDictionary = {
            "foo",
            "key"
    };

    public ExploitGenerator () {
        super(Object.class);
    }

    public void configure(Dictionary dict) throws IOException {

        HashSet hashSet = new HashSet(1);
        hashSet.add("key");

        // Read dictionary words
        try (InputStream in = ClassLoader.getSystemClassLoader().getResourceAsStream(dict.value())) {
            if (in == null) {
                throw new FileNotFoundException("Dictionary file not found: " + dict);
            }

            BufferedReader br = new BufferedReader(new InputStreamReader(in));
            String item;
            while ((item = br.readLine()) != null) {
                if (item.equals("java.util.HashSet")) {
                    dictionary.add(hashSet);
                }
                else if (item.equals("java.util.HashMap")) {
                    Field field = hashSet.getClass().getDeclaredField("map");
                    field.setAccessible(true);
                    HashMap hashset_map = (HashMap)field.get(hashSet);
                    dictionary.add(hashset_map);
                } else {
                    dictionary.add(objectInit(item));
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static Object objectInit (String classname) throws Exception {
        Class<?> target_classname = Class.forName(classname);
        Field f = Unsafe.class.getDeclaredField("theUnsafe");
        f.setAccessible(true);
        Unsafe unsafe = (Unsafe) f.get(null);
        return unsafe.allocateInstance(target_classname);
    }


    @Override
    public Object generate(SourceOfRandomness random, GenerationStatus status) {
        HashMap hashMap = new HashMap<>();