android混淆总结(基础版)

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1.参考:

1.1 Android Studio混淆模板及常用第三方混淆(看了都说好)

1.2 greendao混淆配置

1.3 APP瘦身大法--AndResGuard的使用

2.个人配置步骤:

2.1 参考1.1,在app下的build.gradle文件中配置(buildTypes---release内):
            minifyEnabled true //混淆
            // Zipalign优化
            zipAlignEnabled true
            // 移除无用的resource文件
            shrinkResources true
2.2 proguard-rules.pro文件添加(个人配置,仅参考):
#############################################
#
# 对于一些基本指令的添加
#
#############################################
# 代码混淆压缩比,在0~7之间,默认为5,一般不做修改
-optimizationpasses 5

# 混合时不使用大小写混合,混合后的类名为小写
-dontusemixedcaseclassnames

# 指定不去忽略非公共库的类
-dontskipnonpubliclibraryclasses

# 这句话能够使我们的项目混淆后产生映射文件
# 包含有类名->混淆后类名的映射关系
-verbose

# 指定不去忽略非公共库的类成员
-dontskipnonpubliclibraryclassmembers

# 不做预校验,preverify是proguard的四个步骤之一,Android不需要preverify,去掉这一步能够加快混淆速度。
-dontpreverify

# 保留Annotation不混淆
-keepattributes *Annotation*,InnerClasses

# 避免混淆泛型
-keepattributes Signature

# 抛出异常时保留代码行号
-keepattributes SourceFile,LineNumberTable

# 指定混淆是采用的算法,后面的参数是一个过滤器
# 这个过滤器是谷歌推荐的算法,一般不做更改
-optimizations !code/simplification/cast,!field/*,!class/merging/*


#############################################
#
# Android开发中一些需要保留的公共部分
#
#############################################

# 保留我们使用的四大组件,自定义的Application等等这些类不被混淆
# 因为这些子类都有可能被外部调用
-keep public class * extends android.app.Activity
-keep public class * extends android.app.Appliction
-keep public class * extends android.app.Service
-keep public class * extends android.content.BroadcastReceiver
-keep public class * extends android.content.ContentProvider
-keep public class * extends android.app.backup.BackupAgentHelper
-keep public class * extends android.preference.Preference
-keep public class * extends android.view.View
-keep public class com.android.vending.licensing.ILicensingService


# 保留support下的所有类及其内部类
-keep class android.support.** {*;}

# 保留继承的
-keep public class * extends android.support.v4.**
-keep public class * extends android.support.v7.**
-keep public class * extends android.support.annotation.**

# 保留R下面的资源
-keep class **.R$* {*;}

# 保留本地native方法不被混淆
-keepclasseswithmembernames class * {
    native <methods>;
}

# 保留在Activity中的方法参数是view的方法,
# 这样以来我们在layout中写的onClick就不会被影响
-keepclassmembers class * extends android.app.Activity{
    public void *(android.view.View);
}

# 保留枚举类不被混淆
-keepclassmembers enum * {
    public static **[] values();
    public static ** valueOf(java.lang.String);
}

# 保留我们自定义控件(继承自View)不被混淆
-keep public class * extends android.view.View{
    *** get*();
    void set*(***);
    public <init>(android.content.Context);
    public <init>(android.content.Context, android.util.AttributeSet);
    public <init>(android.content.Context, android.util.AttributeSet, int);
}

# 保留Parcelable序列化类不被混淆
-keep class * implements android.os.Parcelable {
    public static final android.os.Parcelable$Creator *;
}

# 保留Serializable序列化的类不被混淆
-keepclassmembers class * implements java.io.Serializable {
    static final long serialVersionUID;
    private static final java.io.ObjectStreamField[] serialPersistentFields;
    !static !transient <fields>;
    !private <fields>;
    !private <methods>;
    private void writeObject(java.io.ObjectOutputStream);
    private void readObject(java.io.ObjectInputStream);
    java.lang.Object writeReplace();
    java.lang.Object readResolve();
}

# 对于带有回调函数的onXXEvent、**On*Listener的,不能被混淆
-keepclassmembers class * {
    void *(**On*Event);
    void *(**On*Listener);
}

# webView处理,项目中没有使用到webView忽略即可
-keepclassmembers class fqcn.of.javascript.interface.for.webview {
    public *;
}
-keepclassmembers class * extends android.webkit.webViewClient {
    public void *(android.webkit.WebView, java.lang.String, android.graphics.Bitmap);
    public boolean *(android.webkit.WebView, java.lang.String);
}
-keepclassmembers class * extends android.webkit.webViewClient {
    public void *(android.webkit.webView, jav.lang.String);
}

# 移除Log类打印各个等级日志的代码,打正式包的时候可以做为禁log使用,这里可以作为禁止log打印的功能使用
# 记得proguard-android.txt中一定不要加-dontoptimize才起作用
# 另外的一种实现方案是通过BuildConfig.DEBUG的变量来控制
#-assumenosideeffects class android.util.Log {
#    public static int v(...);
#    public static int i(...);
#    public static int w(...);
#    public static int d(...);
#    public static int e(...);
#}

#############################################
#
# 项目中特殊处理部分
#
#############################################

#-----------处理反射类---------------



#-----------处理js交互---------------



#-----------处理实体类---------------
# 在开发的时候我们可以将所有的实体类放在一个包内,这样我们写一次混淆就行了。
#-keep public class com.ljd.example.entity.** {
#    public void set*(***);
#    public *** get*();
#    public *** is*();
#}


#-----------处理第三方依赖库---------

# AndroidEventBus
-keep class org.simple.** { *; }
-keep interface org.simple.** { *; }
-keepclassmembers class * {
    @org.simple.eventbus.Subscriber <methods>;
}


# 百度地图(jar包换成自己的版本,记得签名要匹配)
-keep class com.baidu.** {*;}
-keep class vi.com.** {*;}
-keep class com.sinovoice.** {*;}
-keep class pvi.com.** {*;}
-dontwarn com.baidu.**
-dontwarn vi.com.**
-dontwarn pvi.com.**


# Bugly
-dontwarn com.tencent.bugly.**
-keep class com.tencent.bugly.** {*;}


# ButterKnife
-keep class butterknife.** { *; }
-dontwarn butterknife.internal.**
-keep class **$$ViewBinder { *; }
-keepclasseswithmembernames class * {
    @butterknife.* <fields>;
}
-keepclasseswithmembernames class * {
    @butterknife.* <methods>;
}


# EventBus
-keepattributes *Annotation*
-keepclassmembers class ** {
    @org.greenrobot.eventbus.Subscribe <methods>;
}
-keep enum org.greenrobot.eventbus.ThreadMode { *; }


# Facebook
-keep class com.facebook.** {*;}
-keep interface com.facebook.** {*;}
-keep enum com.facebook.** {*;}


# FastJson
-dontwarn com.alibaba.fastjson.**
-keep class com.alibaba.fastjson.** { *; }
-keepattributes Signature
-keepattributes *Annotation*


# Fresco
-keep class com.facebook.fresco.** {*;}
-keep interface com.facebook.fresco.** {*;}
-keep enum com.facebook.fresco.** {*;}


# 高德相关依赖
# 集合包:3D地图3.3.2 导航1.8.0 定位2.5.0
-dontwarn com.amap.api.**
-dontwarn com.autonavi.**
-keep class com.amap.api.**{*;}
-keep class com.autonavi.**{*;}
# 地图服务
-dontwarn com.amap.api.services.**
-keep class com.map.api.services.** {*;}
# 3D地图
-dontwarn com.amap.api.mapcore.**
-dontwarn com.amap.api.maps.**
-dontwarn com.autonavi.amap.mapcore.**
-keep class com.amap.api.mapcore.**{*;}
-keep class com.amap.api.maps.**{*;}
-keep class com.autonavi.amap.mapcore.**{*;}
# 定位
-dontwarn com.amap.api.location.**
-dontwarn com.aps.**
-keep class com.amap.api.location.**{*;}
-keep class com.aps.**{*;}
# 导航
-dontwarn com.amap.api.navi.**
-dontwarn com.autonavi.**
-keep class com.amap.api.navi.** {*;}
-keep class com.autonavi.** {*;}


# Glide
-keep public class * implements com.bumptech.glide.module.GlideModule
-keep public enum com.bumptech.glide.load.resource.bitmap.ImageHeaderParser$** {
  **[] $VALUES;
  public *;
}


# Gson
-keep class sun.misc.Unsafe { *; }
-keep class com.google.gson.stream.** { *; }
# 使用Gson时需要配置Gson的解析对象及变量都不混淆。不然Gson会找不到变量。
# 将下面替换成自己的实体类
-keep class com.example.bean.** { *; }


# Jackson
-dontwarn org.codehaus.jackson.**
-dontwarn com.fasterxml.jackson.databind.**
-keep class org.codehaus.jackson.** { *;}
-keep class com.fasterxml.jackson.** { *; }


# 极光推送
-dontoptimize
-dontpreverify
-dontwarn cn.jpush.**
-keep class cn.jpush.** { *; }


# OkHttp
-keep class com.squareup.okhttp.** { *; }
-keep interface com.squareup.okhttp.** { *; }
-dontwarn com.squareup.okhttp.**


# OkHttp3
-dontwarn com.squareup.okhttp3.**
-keep class com.squareup.okhttp3.** { *;}
-dontwarn okio.**


# Okio
-dontwarn com.squareup.**
-dontwarn okio.**
-keep public class org.codehaus.* { *; }
-keep public class java.nio.* { *; }


# OrmLite
-keepattributes *DatabaseField*
-keepattributes *DatabaseTable*
-keepattributes *SerializedName*
-keep class com.j256.**
-keepclassmembers class com.j256.** { *; }
-keep enum com.j256.**
-keepclassmembers enum com.j256.** { *; }
-keep interface com.j256.**
-keepclassmembers interface com.j256.** { *; }


# Realm
-keep class io.realm.annotations.RealmModule
-keep @io.realm.annotations.RealmModule class *
-keep class io.realm.internal.Keep
-keep @io.realm.internal.Keep class * { *; }
-dontwarn javax.**
-dontwarn io.realm.**


# Retrofit
-dontwarn retrofit2.**
-keep class retrofit2.** { *; }
-keepattributes Signature
-keepattributes Exceptions


# Retrolambda
-dontwarn java.lang.invoke.*


# RxJava RxAndroid
-dontwarn sun.misc.**
-keepclassmembers class rx.internal.util.unsafe.*ArrayQueue*Field* {
    long producerIndex;
    long consumerIndex;
}
-keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueProducerNodeRef {
    rx.internal.util.atomic.LinkedQueueNode producerNode;
}
-keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueConsumerNodeRef {
    rx.internal.util.atomic.LinkedQueueNode consumerNode;
}


# Universal-Image-Loader-v1.9.5
-dontwarn com.nostra13.universalimageloader.**
-keep class com.nostra13.universalimageloader.** { *; }


# 微信支付
-dontwarn com.tencent.mm.**
-dontwarn com.tencent.wxop.stat.**
-keep class com.tencent.mm.** {*;}
-keep class com.tencent.wxop.stat.**{*;}


# 信鸽
-keep public class * extends android.app.Service
-keep public class * extends android.content.BroadcastReceiver
-keep class com.tencent.android.tpush.**  {* ;}
-keep class com.tencent.mid.**  {* ;}
-keepattributes *Annotation*


# 新浪微博
-keep class com.sina.weibo.sdk.* { *; }
-keep class android.support.v4.* { *; }
-keep class com.tencent.* { *; }
-keep class com.baidu.* { *; }
-keep class lombok.ast.ecj.* { *; }
-dontwarn android.support.v4.**
-dontwarn com.tencent.**s
-dontwarn com.baidu.**


# 讯飞语音
-dontwarn com.iflytek.**
-keep class com.iflytek.** {*;}


# xUtils3.0
-keepattributes Signature,Annotation
-keep public class org.xutils.** {
public protected *;
}
-keep public interface org.xutils.** {
public protected *;
}
-keepclassmembers class * extends org.xutils.** {
public protected *;
}
-keepclassmembers @org.xutils.db.annotation.* class * {*;}
-keepclassmembers @org.xutils.http.annotation. class * {*;}
-keepclassmembers class * {*;}


# 银联
-dontwarn com.unionpay.**
-keep class com.unionpay.** { *; }


# 友盟统计分析
-keepclassmembers class * { public <init>(org.json.JSONObject); }
-keepclassmembers enum com.umeng.analytics.** {
    public static **[] values();
    public static ** valueOf(java.lang.String);
}


# 友盟自动更新
-keepclassmembers class * { public <init>(org.json.JSONObject); }
-keep public class cn.irains.parking.cloud.pub.R$*{ public static final int *; }
-keep public class * extends com.umeng.**
-keep class com.umeng.** { *; }


# 支付宝钱包
-dontwarn com.alipay.**
-dontwarn HttpUtils.HttpFetcher
-dontwarn com.ta.utdid2.**
-dontwarn com.ut.device.**
-keep class com.alipay.android.app.IAlixPay{*;}
-keep class com.alipay.android.app.IAlixPay$Stub{*;}
-keep class com.alipay.android.app.IRemoteServiceCallback{*;}
-keep class com.alipay.android.app.IRemoteServiceCallback$Stub{*;}
-keep class com.alipay.sdk.app.PayTask{ public *;}
-keep class com.alipay.sdk.app.AuthTask{ public *;}
-keep class com.alipay.mobilesecuritysdk.*
-keep class com.ut.*

#重点(greendao需要配置)
### greenDAO 3
-keepclassmembers class * extends org.greenrobot.greendao.AbstractDao {
public static java.lang.String TABLENAME;
}
-keep class **$Properties

# If you do not use SQLCipher:
-dontwarn org.greenrobot.greendao.database.**
# If you do not use RxJava:
-dontwarn rx.**

### greenDAO 2
-keepclassmembers class * extends de.greenrobot.dao.AbstractDao {
public static java.lang.String TABLENAME;
}
-keep class **$Properties

#重点
-ignorewarnings

现在,项目混淆成功。

3.使用AndResGuard混淆资源文件(推荐使用)

参考 1.3 APP瘦身大法--AndResGuard的使用

4.遇到的问题:

4.1 开启混淆后,无法构建release包

解决办法:proguard-rules.pro文件中添加

#重点
-ignorewarnings

4.2 构建的release包,安装后无法正常运行

原因:把不该混淆的混淆了,解决办法:proguard-rules.pro文件中添加

#重点(greendao需要配置)
### greenDAO 3
-keepclassmembers class * extends org.greenrobot.greendao.AbstractDao {
public static java.lang.String TABLENAME;
}
-keep class **$Properties

# If you do not use SQLCipher:
-dontwarn org.greenrobot.greendao.database.**
# If you do not use RxJava:
-dontwarn rx.**

### greenDAO 2
-keepclassmembers class * extends de.greenrobot.dao.AbstractDao {
public static java.lang.String TABLENAME;
}
-keep class **$Properties

5.混淆配置优化...