HookHelper.smali

.class public final Landhook/lib/HookHelper;
.super Ljava/lang/Object;
.source "HookHelper.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Landhook/lib/HookHelper$Hook;
    }
.end annotation


# static fields
.field public static final constructorName:Ljava/lang/String; = "<init>"

.field private static final sBackups:Ljava/util/concurrent/ConcurrentHashMap;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/concurrent/ConcurrentHashMap<",
            "Landroid/util/Pair<",
            "Ljava/lang/String;",
            "Ljava/lang/String;",
            ">;",
            "Ljava/lang/Integer;",
            ">;"
        }
    .end annotation
.end field


# direct methods
.method static constructor <clinit>()V
    .registers 1

    .line 19
    new-instance v0, Ljava/util/concurrent/ConcurrentHashMap;

    invoke-direct {v0}, Ljava/util/concurrent/ConcurrentHashMap;-><init>()V

    sput-object v0, Landhook/lib/HookHelper;->sBackups:Ljava/util/concurrent/ConcurrentHashMap;

    return-void
.end method

.method public constructor <init>()V
    .registers 1

    .line 17
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static applyHooks(Ljava/lang/Class;)V
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;)V"
        }
    .end annotation

    .line 287
    invoke-virtual {p0}, Ljava/lang/Class;->getClassLoader()Ljava/lang/ClassLoader;

    move-result-object v0

    invoke-static {p0, v0}, Landhook/lib/HookHelper;->applyHooks(Ljava/lang/Class;Ljava/lang/ClassLoader;)V

    return-void
.end method

.method public static applyHooks(Ljava/lang/Class;Ljava/lang/ClassLoader;)V
    .registers 14
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;",
            "Ljava/lang/ClassLoader;",
            ")V"
        }
    .end annotation

    const-string v0, "AndHook"

    .line 292
    invoke-virtual {p0}, Ljava/lang/Class;->getDeclaredMethods()[Ljava/lang/reflect/Method;

    move-result-object p0

    array-length v1, p0

    const/4 v2, 0x0

    const/4 v3, 0x0

    :goto_9
    if-ge v3, v1, :cond_82

    aget-object v4, p0, v3

    .line 293
    const-class v5, Landhook/lib/HookHelper$Hook;

    invoke-virtual {v4, v5}, Ljava/lang/reflect/Method;->getAnnotation(Ljava/lang/Class;)Ljava/lang/annotation/Annotation;

    move-result-object v5

    check-cast v5, Landhook/lib/HookHelper$Hook;

    if-eqz v5, :cond_7f

    .line 295
    invoke-interface {v5}, Landhook/lib/HookHelper$Hook;->name()Ljava/lang/String;

    move-result-object v6

    .line 296
    invoke-virtual {v6}, Ljava/lang/String;->isEmpty()Z

    move-result v7

    if-eqz v7, :cond_25

    .line 297
    invoke-virtual {v4}, Ljava/lang/reflect/Method;->getName()Ljava/lang/String;

    move-result-object v6

    .line 299
    :cond_25
    invoke-interface {v5}, Landhook/lib/HookHelper$Hook;->clazz()Ljava/lang/Class;

    move-result-object v7

    .line 301
    :try_start_29
    const-class v8, Landhook/lib/HookHelper$Hook;

    if-ne v7, v8, :cond_35

    .line 302
    invoke-interface {v5}, Landhook/lib/HookHelper$Hook;->value()Ljava/lang/String;

    move-result-object v7

    invoke-virtual {p1, v7}, Ljava/lang/ClassLoader;->loadClass(Ljava/lang/String;)Ljava/lang/Class;

    move-result-object v7

    .line 304
    :cond_35
    invoke-virtual {v4}, Ljava/lang/reflect/Method;->getParameterTypes()[Ljava/lang/Class;

    move-result-object v8

    .line 305
    array-length v9, v8

    const/4 v10, 0x1

    if-ge v9, v10, :cond_43

    const-string v4, "unexpected args number!"

    .line 306
    invoke-static {v0, v4}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    goto :goto_7f

    .line 309
    :cond_43
    array-length v9, v8

    sub-int/2addr v9, v10

    new-array v9, v9, [Ljava/lang/Class;

    .line 310
    array-length v11, v9

    invoke-static {v8, v10, v9, v2, v11}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 314
    invoke-static {v7, v6}, Landhook/lib/HookHelper;->isConstructor(Ljava/lang/Class;Ljava/lang/String;)Z

    move-result v8

    if-eqz v8, :cond_56

    .line 315
    invoke-static {v7, v9}, Landhook/lib/HookHelper;->findConstructorHierarchically(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor;

    move-result-object v6

    goto :goto_5a

    .line 318
    :cond_56
    invoke-static {v7, v6, v9}, Landhook/lib/HookHelper;->findMethodHierarchically(Ljava/lang/Class;Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    move-result-object v6

    :goto_5a
    if-eqz v6, :cond_7f

    .line 322
    invoke-interface {v6}, Ljava/lang/reflect/Member;->getModifiers()I

    move-result v8

    invoke-static {v8}, Ljava/lang/reflect/Modifier;->isStatic(I)Z

    move-result v8

    if-eqz v8, :cond_69

    .line 323
    invoke-static {v7}, Landhook/lib/AndHook;->ensureClassInitialized(Ljava/lang/Class;)Z

    .line 325
    :cond_69
    invoke-interface {v5}, Landhook/lib/HookHelper$Hook;->need_origin()Z

    move-result v5

    if-eqz v5, :cond_73

    .line 326
    invoke-static {v6, v4}, Landhook/lib/HookHelper;->hook(Ljava/lang/reflect/Member;Ljava/lang/reflect/Method;)V

    goto :goto_7f

    .line 328
    :cond_73
    invoke-static {v6, v4}, Landhook/lib/AndHook;->hookNoBackup(Ljava/lang/reflect/Member;Ljava/lang/Object;)V
    :try_end_76
    .catch Ljava/lang/Exception; {:try_start_29 .. :try_end_76} :catch_77

    goto :goto_7f

    :catch_77
    move-exception v4

    .line 332
    invoke-virtual {v4}, Ljava/lang/Exception;->getMessage()Ljava/lang/String;

    move-result-object v5

    invoke-static {v0, v5, v4}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    :cond_7f
    :goto_7f
    add-int/lit8 v3, v3, 0x1

    goto :goto_9

    :cond_82
    return-void
.end method

.method public static findClass(Ljava/lang/String;)Ljava/lang/Class;
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/String;",
            ")",
            "Ljava/lang/Class<",
            "*>;"
        }
    .end annotation

    .line 186
    const-class v0, Landhook/lib/AndHook;

    invoke-virtual {v0}, Ljava/lang/Class;->getClassLoader()Ljava/lang/ClassLoader;

    move-result-object v0

    invoke-static {p0, v0}, Landhook/lib/HookHelper;->findClass(Ljava/lang/String;Ljava/lang/ClassLoader;)Ljava/lang/Class;

    move-result-object p0

    return-object p0
.end method

.method public static findClass(Ljava/lang/String;Ljava/lang/ClassLoader;)Ljava/lang/Class;
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/String;",
            "Ljava/lang/ClassLoader;",
            ")",
            "Ljava/lang/Class<",
            "*>;"
        }
    .end annotation

    .line 192
    :try_start_0
    invoke-virtual {p1, p0}, Ljava/lang/ClassLoader;->loadClass(Ljava/lang/String;)Ljava/lang/Class;

    move-result-object p0
    :try_end_4
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_4} :catch_5

    return-object p0

    :catch_5
    move-exception v0

    .line 194
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    const-string v2, "failed to find class "

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p0, " on ClassLoader "

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    const-string p1, "AndHook"

    invoke-static {p1, p0, v0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    const/4 p0, 0x0

    return-object p0
.end method

.method public static varargs findConstructorHierarchically(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor;
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;[",
            "Ljava/lang/Class<",
            "*>;)",
            "Ljava/lang/reflect/Constructor<",
            "*>;"
        }
    .end annotation

    const/4 v0, 0x0

    move-object v1, v0

    move-object v0, p0

    .line 228
    :cond_3
    :try_start_3
    invoke-virtual {v0, p1}, Ljava/lang/Class;->getDeclaredConstructor([Ljava/lang/Class;)Ljava/lang/reflect/Constructor;

    move-result-object v1
    :try_end_7
    .catch Ljava/lang/NoSuchMethodException; {:try_start_3 .. :try_end_7} :catch_8

    goto :goto_f

    .line 230
    :catch_8
    invoke-virtual {v0}, Ljava/lang/Class;->getSuperclass()Ljava/lang/Class;

    move-result-object v0

    if-nez v0, :cond_f

    goto :goto_11

    :cond_f
    :goto_f
    if-eqz v1, :cond_3

    :goto_11
    if-eqz v1, :cond_18

    const/4 p0, 0x1

    .line 236
    invoke-virtual {v1, p0}, Ljava/lang/reflect/Constructor;->setAccessible(Z)V

    goto :goto_32

    .line 238
    :cond_18
    new-instance p1, Ljava/lang/StringBuilder;

    invoke-direct {p1}, Ljava/lang/StringBuilder;-><init>()V

    const-string v0, "failed to find constructor of class "

    invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 239
    invoke-virtual {p0}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object p0

    invoke-virtual {p1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    const-string p1, "AndHook"

    .line 238
    invoke-static {p1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    :goto_32
    return-object v1
.end method

.method public static findFieldHierarchically(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Field;
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;",
            "Ljava/lang/String;",
            ")",
            "Ljava/lang/reflect/Field;"
        }
    .end annotation

    const/4 v0, 0x0

    move-object v1, v0

    move-object v0, p0

    .line 206
    :cond_3
    :try_start_3
    invoke-virtual {v0, p1}, Ljava/lang/Class;->getDeclaredField(Ljava/lang/String;)Ljava/lang/reflect/Field;

    move-result-object v1
    :try_end_7
    .catch Ljava/lang/NoSuchFieldException; {:try_start_3 .. :try_end_7} :catch_8

    goto :goto_f

    .line 208
    :catch_8
    invoke-virtual {v0}, Ljava/lang/Class;->getSuperclass()Ljava/lang/Class;

    move-result-object v0

    if-nez v0, :cond_f

    goto :goto_11

    :cond_f
    :goto_f
    if-eqz v1, :cond_3

    :goto_11
    if-eqz v1, :cond_18

    const/4 p0, 0x1

    .line 214
    invoke-virtual {v1, p0}, Ljava/lang/reflect/Field;->setAccessible(Z)V

    goto :goto_3a

    .line 216
    :cond_18
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v2, "failed to find field "

    invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p1, " of class "

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 217
    invoke-virtual {p0}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object p0

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    const-string p1, "AndHook"

    .line 216
    invoke-static {p1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    :goto_3a
    return-object v1
.end method

.method public static varargs findMethodHierarchically(Ljava/lang/Class;Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;",
            "Ljava/lang/String;",
            "[",
            "Ljava/lang/Class<",
            "*>;)",
            "Ljava/lang/reflect/Method;"
        }
    .end annotation

    const/4 v0, 0x0

    move-object v1, v0

    move-object v0, p0

    .line 250
    :cond_3
    :try_start_3
    invoke-virtual {v0, p1, p2}, Ljava/lang/Class;->getDeclaredMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    move-result-object v1
    :try_end_7
    .catch Ljava/lang/NoSuchMethodException; {:try_start_3 .. :try_end_7} :catch_8

    goto :goto_f

    .line 252
    :catch_8
    invoke-virtual {v0}, Ljava/lang/Class;->getSuperclass()Ljava/lang/Class;

    move-result-object v0

    if-nez v0, :cond_f

    goto :goto_11

    :cond_f
    :goto_f
    if-eqz v1, :cond_3

    :goto_11
    if-eqz v1, :cond_18

    const/4 p0, 0x1

    .line 258
    invoke-virtual {v1, p0}, Ljava/lang/reflect/Method;->setAccessible(Z)V

    goto :goto_3a

    .line 260
    :cond_18
    new-instance p2, Ljava/lang/StringBuilder;

    invoke-direct {p2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v0, "failed to find method "

    invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p1, " of class "

    invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 261
    invoke-virtual {p0}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object p0

    invoke-virtual {p2, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    const-string p1, "AndHook"

    .line 260
    invoke-static {p1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    :goto_3a
    return-object v1
.end method

.method private static getBackupSlot(I)I
    .registers 6

    .line 81
    invoke-static {}, Ljava/lang/Thread;->currentThread()Ljava/lang/Thread;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/Thread;->getStackTrace()[Ljava/lang/StackTraceElement;

    move-result-object v0

    const/4 v1, 0x4

    aget-object v0, v0, v1

    .line 82
    invoke-virtual {v0}, Ljava/lang/StackTraceElement;->getClassName()Ljava/lang/String;

    move-result-object v1

    const-string v2, "com.applisto.appcloner.hooking.Hooking"

    .line 83
    invoke-virtual {v2, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v2

    if-eqz v2, :cond_26

    .line 84
    invoke-static {}, Ljava/lang/Thread;->currentThread()Ljava/lang/Thread;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/Thread;->getStackTrace()[Ljava/lang/StackTraceElement;

    move-result-object v0

    const/4 v1, 0x5

    aget-object v0, v0, v1

    .line 85
    invoke-virtual {v0}, Ljava/lang/StackTraceElement;->getClassName()Ljava/lang/String;

    move-result-object v1

    .line 88
    :cond_26
    sget-object v2, Landhook/lib/HookHelper;->sBackups:Ljava/util/concurrent/ConcurrentHashMap;

    new-instance v3, Ljava/lang/StringBuilder;

    invoke-direct {v3}, Ljava/lang/StringBuilder;-><init>()V

    .line 89
    invoke-virtual {v0}, Ljava/lang/StackTraceElement;->getMethodName()Ljava/lang/String;

    move-result-object v4

    invoke-virtual {v3, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v3, p0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v3

    .line 88
    invoke-static {v1, v3}, Landroid/util/Pair;->create(Ljava/lang/Object;Ljava/lang/Object;)Landroid/util/Pair;

    move-result-object v3

    invoke-virtual {v2, v3}, Ljava/util/concurrent/ConcurrentHashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Ljava/lang/Integer;

    if-nez v2, :cond_71

    .line 91
    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v3, "no backup found for "

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v1, "@"

    invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 93
    invoke-virtual {v0}, Ljava/lang/StackTraceElement;->getMethodName()Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, p0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    const-string v0, "AndHook"

    .line 91
    invoke-static {v0, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    const/4 p0, -0x1

    return p0

    .line 96
    :cond_71
    invoke-virtual {v2}, Ljava/lang/Integer;->intValue()I

    move-result p0

    return p0
.end method

.method public static hook(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/String;Ljava/lang/reflect/Method;)V
    .registers 6
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;",
            "Ljava/lang/String;",
            "Ljava/lang/String;",
            "Ljava/lang/reflect/Method;",
            ")V"
        }
    .end annotation

    .line 47
    invoke-static {p3}, Landhook/lib/HookHelper;->uniqueKey(Ljava/lang/reflect/Method;)Landroid/util/Pair;

    move-result-object v0

    if-nez v0, :cond_7

    return-void

    .line 50
    :cond_7
    invoke-static {p3}, Landhook/lib/HookHelper;->warnKnownIssue(Ljava/lang/reflect/Method;)V

    .line 51
    invoke-static {p0, p1, p2}, Landhook/lib/AndHook;->backup(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/String;)I

    move-result v0

    const/4 v1, -0x1

    if-eq v0, v1, :cond_1e

    .line 52
    invoke-static {v0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v1

    invoke-static {v1, p3}, Landhook/lib/HookHelper;->saveBackupSlot(Ljava/lang/Integer;Ljava/lang/reflect/Method;)Z

    move-result v1

    if-eqz v1, :cond_1e

    .line 53
    invoke-static {p0, p1, p2, p3, v0}, Landhook/lib/AndHook;->hook(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;I)Z

    :cond_1e
    return-void
.end method

.method public static hook(Ljava/lang/reflect/Member;Ljava/lang/reflect/Method;)V
    .registers 4

    .line 35
    invoke-static {p1}, Landhook/lib/HookHelper;->uniqueKey(Ljava/lang/reflect/Method;)Landroid/util/Pair;

    move-result-object v0

    if-nez v0, :cond_7

    return-void

    .line 38
    :cond_7
    invoke-static {p1}, Landhook/lib/HookHelper;->warnKnownIssue(Ljava/lang/reflect/Method;)V

    .line 39
    invoke-static {p0}, Landhook/lib/AndHook;->backup(Ljava/lang/reflect/Member;)I

    move-result v0

    const/4 v1, -0x1

    if-eq v0, v1, :cond_1e

    .line 40
    invoke-static {v0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v1

    invoke-static {v1, p1}, Landhook/lib/HookHelper;->saveBackupSlot(Ljava/lang/Integer;Ljava/lang/reflect/Method;)Z

    move-result v1

    if-eqz v1, :cond_1e

    .line 41
    invoke-static {p0, p1, v0}, Landhook/lib/AndHook;->hook(Ljava/lang/reflect/Member;Ljava/lang/Object;I)Z

    :cond_1e
    return-void
.end method

.method public static varargs invokeBooleanOrigin(Ljava/lang/Object;[Ljava/lang/Object;)Z
    .registers 3

    .line 106
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeBooleanMethod(ILjava/lang/Object;[Ljava/lang/Object;)Z

    move-result p0

    return p0
.end method

.method public static varargs invokeByteOrigin(Ljava/lang/Object;[Ljava/lang/Object;)B
    .registers 3

    .line 112
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeByteMethod(ILjava/lang/Object;[Ljava/lang/Object;)B

    move-result p0

    return p0
.end method

.method public static varargs invokeCharOrigin(Ljava/lang/Object;[Ljava/lang/Object;)C
    .registers 3

    .line 124
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeCharMethod(ILjava/lang/Object;[Ljava/lang/Object;)C

    move-result p0

    return p0
.end method

.method public static varargs invokeDoubleOrigin(Ljava/lang/Object;[Ljava/lang/Object;)D
    .registers 3

    .line 148
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeDoubleMethod(ILjava/lang/Object;[Ljava/lang/Object;)D

    move-result-wide p0

    return-wide p0
.end method

.method public static varargs invokeFloatOrigin(Ljava/lang/Object;[Ljava/lang/Object;)F
    .registers 3

    .line 142
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeFloatMethod(ILjava/lang/Object;[Ljava/lang/Object;)F

    move-result p0

    return p0
.end method

.method public static varargs invokeIntOrigin(Ljava/lang/Object;[Ljava/lang/Object;)I
    .registers 3

    .line 130
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeIntMethod(ILjava/lang/Object;[Ljava/lang/Object;)I

    move-result p0

    return p0
.end method

.method public static varargs invokeLongOrigin(Ljava/lang/Object;[Ljava/lang/Object;)J
    .registers 3

    .line 136
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeLongMethod(ILjava/lang/Object;[Ljava/lang/Object;)J

    move-result-wide p0

    return-wide p0
.end method

.method public static varargs invokeObjectOrigin(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "<T:",
            "Ljava/lang/Object;",
            ">(",
            "Ljava/lang/Object;",
            "[",
            "Ljava/lang/Object;",
            ")TT;"
        }
    .end annotation

    .line 155
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invoke(ILjava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object p0

    return-object p0
.end method

.method public static varargs invokeShortOrigin(Ljava/lang/Object;[Ljava/lang/Object;)S
    .registers 3

    .line 118
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeShortMethod(ILjava/lang/Object;[Ljava/lang/Object;)S

    move-result p0

    return p0
.end method

.method public static varargs invokeVoidOrigin(Ljava/lang/Object;[Ljava/lang/Object;)V
    .registers 3

    .line 101
    array-length v0, p1

    invoke-static {v0}, Landhook/lib/HookHelper;->getBackupSlot(I)I

    move-result v0

    invoke-static {v0, p0, p1}, Landhook/lib/AndHook;->invokeVoidMethod(ILjava/lang/Object;[Ljava/lang/Object;)V

    return-void
.end method

.method private static isConstructor(Ljava/lang/Class;Ljava/lang/String;)Z
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;",
            "Ljava/lang/String;",
            ")Z"
        }
    .end annotation

    .line 268
    invoke-virtual {p0}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object p0

    const-string v0, "<init>"

    .line 269
    invoke-virtual {p1, v0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v0

    if-nez v0, :cond_3d

    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "."

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    .line 270
    invoke-virtual {p0, v0}, Ljava/lang/String;->endsWith(Ljava/lang/String;)Z

    move-result v0

    if-nez v0, :cond_3d

    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "$"

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    .line 271
    invoke-virtual {p0, p1}, Ljava/lang/String;->endsWith(Ljava/lang/String;)Z

    move-result p0

    if-eqz p0, :cond_3b

    goto :goto_3d

    :cond_3b
    const/4 p0, 0x0

    goto :goto_3e

    :cond_3d
    :goto_3d
    const/4 p0, 0x1

    :goto_3e
    return p0
.end method

.method private static saveBackupSlot(Ljava/lang/Integer;Ljava/lang/reflect/Method;)Z
    .registers 4

    .line 69
    invoke-static {p1}, Landhook/lib/HookHelper;->uniqueKey(Ljava/lang/reflect/Method;)Landroid/util/Pair;

    move-result-object p1

    if-nez p1, :cond_8

    const/4 p0, 0x0

    return p0

    .line 73
    :cond_8
    sget-object v0, Landhook/lib/HookHelper;->sBackups:Ljava/util/concurrent/ConcurrentHashMap;

    invoke-virtual {v0, p1, p0}, Ljava/util/concurrent/ConcurrentHashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    .line 74
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "saved backup for "

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget-object v1, p1, Landroid/util/Pair;->first:Ljava/lang/Object;

    check-cast v1, Ljava/lang/String;

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v1, "@"

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget-object p1, p1, Landroid/util/Pair;->second:Ljava/lang/Object;

    check-cast p1, Ljava/lang/String;

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p1, ", slot = "

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    const-string p1, "AndHook"

    invoke-static {p1, p0}, Landroid/util/Log;->i(Ljava/lang/String;Ljava/lang/String;)I

    const/4 p0, 0x1

    return p0
.end method

.method public static setObjectField(Ljava/lang/Object;Ljava/lang/String;Ljava/lang/Object;)V
    .registers 4

    .line 161
    invoke-virtual {p0}, Ljava/lang/Object;->getClass()Ljava/lang/Class;

    move-result-object v0

    invoke-static {v0, p1}, Landhook/lib/HookHelper;->findFieldHierarchically(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Field;

    move-result-object v0

    if-eqz v0, :cond_25

    .line 164
    :try_start_a
    invoke-virtual {v0, p0, p2}, Ljava/lang/reflect/Field;->set(Ljava/lang/Object;Ljava/lang/Object;)V
    :try_end_d
    .catch Ljava/lang/Exception; {:try_start_a .. :try_end_d} :catch_e

    goto :goto_25

    :catch_e
    move-exception p0

    .line 166
    new-instance p2, Ljava/lang/StringBuilder;

    invoke-direct {p2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v0, "failed to set instance field "

    invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    const-string p2, "AndHook"

    invoke-static {p2, p1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    :cond_25
    :goto_25
    return-void
.end method

.method public static setStaticObjectField(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Object;)V
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class<",
            "*>;",
            "Ljava/lang/String;",
            "Ljava/lang/Object;",
            ")V"
        }
    .end annotation

    .line 174
    invoke-static {p0, p1}, Landhook/lib/HookHelper;->findFieldHierarchically(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Field;

    move-result-object v0

    if-eqz v0, :cond_2e

    const/4 v1, 0x0

    .line 177
    :try_start_7
    invoke-virtual {v0, v1, p2}, Ljava/lang/reflect/Field;->set(Ljava/lang/Object;Ljava/lang/Object;)V
    :try_end_a
    .catch Ljava/lang/Exception; {:try_start_7 .. :try_end_a} :catch_b

    goto :goto_2e

    :catch_b
    move-exception p2

    .line 179
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "failed to set static field "

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p1, " for class "

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 180
    invoke-virtual {p0}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object p0

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    const-string p1, "AndHook"

    .line 179
    invoke-static {p1, p0, p2}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    :cond_2e
    :goto_2e
    return-void
.end method

.method private static uniqueKey(Ljava/lang/reflect/Method;)Landroid/util/Pair;
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/reflect/Method;",
            ")",
            "Landroid/util/Pair<",
            "Ljava/lang/String;",
            "Ljava/lang/String;",
            ">;"
        }
    .end annotation

    .line 59
    invoke-virtual {p0}, Ljava/lang/reflect/Method;->getDeclaringClass()Ljava/lang/Class;

    move-result-object v0

    .line 60
    invoke-virtual {v0}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object v0

    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {p0}, Ljava/lang/reflect/Method;->getName()Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p0}, Ljava/lang/reflect/Method;->getParameterTypes()[Ljava/lang/Class;

    move-result-object p0

    array-length p0, p0

    add-int/lit8 p0, p0, -0x1

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    .line 59
    invoke-static {v0, p0}, Landroid/util/Pair;->create(Ljava/lang/Object;Ljava/lang/Object;)Landroid/util/Pair;

    move-result-object p0

    .line 61
    sget-object v0, Landhook/lib/HookHelper;->sBackups:Ljava/util/concurrent/ConcurrentHashMap;

    invoke-virtual {v0, p0}, Ljava/util/concurrent/ConcurrentHashMap;->containsKey(Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_36

    const-string p0, "AndHook"

    const-string v0, "duplicate key error! already hooked?"

    .line 62
    invoke-static {p0, v0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    const/4 p0, 0x0

    :cond_36
    return-object p0
.end method

.method private static warnKnownIssue(Ljava/lang/reflect/Method;)V
    .registers 3

    .line 22
    invoke-virtual {p0}, Ljava/lang/reflect/Method;->getModifiers()I

    move-result v0

    invoke-static {v0}, Ljava/lang/reflect/Modifier;->isStatic(I)Z

    move-result v0

    if-eqz v0, :cond_1f

    .line 23
    invoke-virtual {p0}, Ljava/lang/reflect/Method;->getParameterTypes()[Ljava/lang/Class;

    move-result-object v0

    array-length v0, v0

    const/4 v1, 0x1

    if-lt v0, v1, :cond_1f

    .line 24
    invoke-virtual {p0}, Ljava/lang/reflect/Method;->getParameterTypes()[Ljava/lang/Class;

    move-result-object v0

    const/4 v1, 0x0

    aget-object v0, v0, v1

    invoke-virtual {v0}, Ljava/lang/Class;->isPrimitive()Z

    move-result v0

    if-eqz v0, :cond_4e

    .line 25
    :cond_1f
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "method "

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 27
    invoke-virtual {p0}, Ljava/lang/reflect/Method;->getDeclaringClass()Ljava/lang/Class;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v1, "@"

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 29
    invoke-virtual {p0}, Ljava/lang/reflect/Method;->getName()Ljava/lang/String;

    move-result-object p0

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p0, " must be static and its first argument must be Class<?> or Object!"

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    const-string v0, "AndHook"

    .line 25
    invoke-static {v0, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    :cond_4e
    return-void
.end method