Examples with ImmutableMethodParameter org.jf.dexlib2.immutable.ImmutableMethodParameter used on opensource projects

Example 6 with ImmutableMethodParameter

use of org.jf.dexlib2.immutable.ImmutableMethodParameter in project smali by JesusFreke.

the class RollbackTest method testRollback.

@Test
public void testRollback() throws IOException {
    ClassDef class1 = new ImmutableClassDef("Lcls1;", AccessFlags.PUBLIC.getValue(), "Ljava/lang/Object;", null, null, Lists.newArrayList(new ImmutableAnnotation(AnnotationVisibility.RUNTIME, "Lannotation;", null)), Lists.<Field>newArrayList(new ImmutableField("Lcls1;", "field1", "I", AccessFlags.PUBLIC.getValue(), null, null, null)), Lists.<Method>newArrayList(new ImmutableMethod("Lcls1;", "method1", Lists.<MethodParameter>newArrayList(new ImmutableMethodParameter("I", null, null)), "V", AccessFlags.PUBLIC.getValue(), null, null, null)));
    ClassDef class2 = new ImmutableClassDef("Lcls2;", AccessFlags.PUBLIC.getValue(), "Ljava/lang/Object;", null, null, Lists.newArrayList(new ImmutableAnnotation(AnnotationVisibility.RUNTIME, "Lannotation2;", null)), Lists.<Field>newArrayList(new ImmutableField("Lcls2;", "field2", "D", AccessFlags.PUBLIC.getValue(), null, null, null)), Lists.<Method>newArrayList(new ImmutableMethod("Lcls2;", "method2", Lists.<MethodParameter>newArrayList(new ImmutableMethodParameter("D", null, null)), "V", AccessFlags.PUBLIC.getValue(), null, null, null)));
    DexBackedDexFile dexFile1;
    {
        MemoryDataStore dataStore = new MemoryDataStore();
        DexPool dexPool = new DexPool(Opcodes.getDefault());
        dexPool.internClass(class1);
        dexPool.mark();
        dexPool.internClass(class2);
        dexPool.reset();
        dexPool.writeTo(dataStore);
        dexFile1 = new DexBackedDexFile(Opcodes.getDefault(), dataStore.getBuffer());
    }
    DexBackedDexFile dexFile2;
    {
        MemoryDataStore dataStore = new MemoryDataStore();
        DexPool dexPool = new DexPool(Opcodes.getDefault());
        dexPool.internClass(class1);
        dexPool.writeTo(dataStore);
        dexFile2 = new DexBackedDexFile(Opcodes.getDefault(), dataStore.getBuffer());
    }
    List<MapItem> mapItems1 = dexFile1.getMapItems();
    List<MapItem> mapItems2 = dexFile2.getMapItems();
    for (int i = 0; i < mapItems1.size(); i++) {
        Assert.assertEquals(mapItems1.get(i).getType(), mapItems2.get(i).getType());
        Assert.assertEquals(mapItems1.get(i).getItemCount(), mapItems2.get(i).getItemCount());
    }
}

Example 7 with ImmutableMethodParameter

use of org.jf.dexlib2.immutable.ImmutableMethodParameter in project soot by Sable.

the class DexPrinter method toMethods.

private Collection<Method> toMethods(SootClass clazz) {
    if (clazz.getMethods().isEmpty())
        return null;
    String classType = SootToDexUtils.getDexTypeDescriptor(clazz.getType());
    List<Method> methods = new ArrayList<Method>();
    for (SootMethod sm : clazz.getMethods()) {
        if (sm.isPhantom()) {
            // Do not print method bodies for inherited methods
            continue;
        }
        MethodImplementation impl = toMethodImplementation(sm);
        List<String> parameterNames = null;
        if (sm.hasTag("ParamNamesTag"))
            parameterNames = ((ParamNamesTag) sm.getTag("ParamNamesTag")).getNames();
        int paramIdx = 0;
        List<MethodParameter> parameters = null;
        if (sm.getParameterCount() > 0) {
            parameters = new ArrayList<MethodParameter>();
            for (Type tp : sm.getParameterTypes()) {
                String paramType = SootToDexUtils.getDexTypeDescriptor(tp);
                parameters.add(new ImmutableMethodParameter(paramType, buildMethodParameterAnnotations(sm, paramIdx), sm.isConcrete() && parameterNames != null ? parameterNames.get(paramIdx) : null));
                paramIdx++;
            }
        }
        String returnType = SootToDexUtils.getDexTypeDescriptor(sm.getReturnType());
        int accessFlags = SootToDexUtils.getDexAccessFlags(sm);
        ImmutableMethod meth = new ImmutableMethod(classType, sm.getName(), parameters, returnType, accessFlags, buildMethodAnnotations(sm), impl);
        methods.add(meth);
    }
    return methods;
}

Example 8 with ImmutableMethodParameter

use of org.jf.dexlib2.immutable.ImmutableMethodParameter in project smali by JesusFreke.

the class CustomInlineMethodResolver method parseAndResolveInlineMethod.

@Nonnull
private Method parseAndResolveInlineMethod(@Nonnull String inlineMethod) {
    Matcher m = longMethodPattern.matcher(inlineMethod);
    if (!m.matches()) {
        assert false;
        throw new RuntimeException("Invalid method descriptor: " + inlineMethod);
    }
    String className = m.group(1);
    String methodName = m.group(2);
    Iterable<ImmutableMethodParameter> methodParams = ParamUtil.parseParamString(m.group(3));
    String methodRet = m.group(4);
    ImmutableMethodReference methodRef = new ImmutableMethodReference(className, methodName, methodParams, methodRet);
    int accessFlags = 0;
    boolean resolved = false;
    TypeProto typeProto = classPath.getClass(className);
    if (typeProto instanceof ClassProto) {
        ClassDef classDef = ((ClassProto) typeProto).getClassDef();
        for (Method method : classDef.getMethods()) {
            if (method.equals(methodRef)) {
                resolved = true;
                accessFlags = method.getAccessFlags();
                break;
            }
        }
    }
    if (!resolved) {
        throw new RuntimeException("Cannot resolve inline method: " + inlineMethod);
    }
    return new ImmutableMethod(className, methodName, methodParams, methodRet, accessFlags, null, null, null);
}

Example 9 with ImmutableMethodParameter

use of org.jf.dexlib2.immutable.ImmutableMethodParameter in project smali by JesusFreke.

the class MethodAnalyzerTest method testInstanceOfNarrowingAfterMove_art.

@Test
public void testInstanceOfNarrowingAfterMove_art() throws IOException {
    MethodImplementationBuilder builder = new MethodImplementationBuilder(3);
    builder.addInstruction(new BuilderInstruction12x(Opcode.MOVE_OBJECT, 1, 2));
    builder.addInstruction(new BuilderInstruction22c(Opcode.INSTANCE_OF, 0, 1, new ImmutableTypeReference("Lmain;")));
    builder.addInstruction(new BuilderInstruction21t(Opcode.IF_EQZ, 0, builder.getLabel("not_instance_of")));
    builder.addInstruction(new BuilderInstruction10x(Opcode.RETURN_VOID));
    builder.addLabel("not_instance_of");
    builder.addInstruction(new BuilderInstruction10x(Opcode.RETURN_VOID));
    MethodImplementation methodImplementation = builder.getMethodImplementation();
    Method method = new ImmutableMethod("Lmain;", "narrowing", Collections.singletonList(new ImmutableMethodParameter("Ljava/lang/Object;", null, null)), "V", AccessFlags.PUBLIC.getValue(), null, null, methodImplementation);
    ClassDef classDef = new ImmutableClassDef("Lmain;", AccessFlags.PUBLIC.getValue(), "Ljava/lang/Object;", null, null, null, null, Collections.singletonList(method));
    DexFile dexFile = new ImmutableDexFile(forArtVersion(56), Collections.singletonList(classDef));
    ClassPath classPath = new ClassPath(Lists.newArrayList(new DexClassProvider(dexFile)), true, 56);
    MethodAnalyzer methodAnalyzer = new MethodAnalyzer(classPath, method, null, false);
    List<AnalyzedInstruction> analyzedInstructions = methodAnalyzer.getAnalyzedInstructions();
    Assert.assertEquals("Lmain;", analyzedInstructions.get(3).getPreInstructionRegisterType(1).type.getType());
    Assert.assertEquals("Lmain;", analyzedInstructions.get(3).getPreInstructionRegisterType(2).type.getType());
    Assert.assertEquals("Ljava/lang/Object;", analyzedInstructions.get(4).getPreInstructionRegisterType(1).type.getType());
    Assert.assertEquals("Ljava/lang/Object;", analyzedInstructions.get(4).getPreInstructionRegisterType(2).type.getType());
}

Example 10 with ImmutableMethodParameter

use of org.jf.dexlib2.immutable.ImmutableMethodParameter in project smali by JesusFreke.

the class MethodAnalyzerTest method testInstanceOfNarrowingAfterMove_dalvik.

@Test
public void testInstanceOfNarrowingAfterMove_dalvik() throws IOException {
    MethodImplementationBuilder builder = new MethodImplementationBuilder(3);
    builder.addInstruction(new BuilderInstruction12x(Opcode.MOVE_OBJECT, 1, 2));
    builder.addInstruction(new BuilderInstruction22c(Opcode.INSTANCE_OF, 0, 1, new ImmutableTypeReference("Lmain;")));
    builder.addInstruction(new BuilderInstruction21t(Opcode.IF_EQZ, 0, builder.getLabel("not_instance_of")));
    builder.addInstruction(new BuilderInstruction10x(Opcode.RETURN_VOID));
    builder.addLabel("not_instance_of");
    builder.addInstruction(new BuilderInstruction10x(Opcode.RETURN_VOID));
    MethodImplementation methodImplementation = builder.getMethodImplementation();
    Method method = new ImmutableMethod("Lmain;", "narrowing", Collections.singletonList(new ImmutableMethodParameter("Ljava/lang/Object;", null, null)), "V", AccessFlags.PUBLIC.getValue(), null, null, methodImplementation);
    ClassDef classDef = new ImmutableClassDef("Lmain;", AccessFlags.PUBLIC.getValue(), "Ljava/lang/Object;", null, null, null, null, Collections.singletonList(method));
    DexFile dexFile = new ImmutableDexFile(Opcodes.getDefault(), Collections.singletonList(classDef));
    ClassPath classPath = new ClassPath(new DexClassProvider(dexFile));
    MethodAnalyzer methodAnalyzer = new MethodAnalyzer(classPath, method, null, false);
    List<AnalyzedInstruction> analyzedInstructions = methodAnalyzer.getAnalyzedInstructions();
    Assert.assertEquals("Ljava/lang/Object;", analyzedInstructions.get(3).getPreInstructionRegisterType(1).type.getType());
    Assert.assertEquals("Ljava/lang/Object;", analyzedInstructions.get(3).getPreInstructionRegisterType(2).type.getType());
    Assert.assertEquals("Ljava/lang/Object;", analyzedInstructions.get(4).getPreInstructionRegisterType(1).type.getType());
    Assert.assertEquals("Ljava/lang/Object;", analyzedInstructions.get(4).getPreInstructionRegisterType(2).type.getType());
}