Android應用隱私合規檢測如何實現

本篇內容主要講解“Android應用隱私合規檢測如何實現”，感興趣的朋友不妨來看看。本文介紹的方法操作簡單快捷，實用性強。下面就讓小編來帶大家學習“Android應用隱私合規檢測如何實現”吧!

一、準備工作

1、準備一臺root過的安卓手機或者安卓模擬器（新版本的手機root比較麻煩，下面以逍遙模擬器為例來做示范，其實從很多平臺出的隱私合規報告也可以發現他們很多用的也是云手機，也就是等同于模擬器）

2、在安卓模擬器上安裝Xposed框架
1）在逍遙模擬器中搜索欄中搜索下載Xposed Installer應用

2）Xposed Installer應用安裝完成之后，點擊啟動，你會看到一段錯誤的提示文字：無法載入可用的ZIP文件，請下滑刷新重試，但是你嘗試多次刷新發現并沒有效果

3）使用Fiddler對逍遙模擬器進行抓包，可以看到下滑刷新時候，會請求這個地址：http://dl-xda.xposed.info/framework.json ，但是http協議的這個地址已經不支持了，所以在fiddler你會看到提示504

4）只需將http協議改為https協議，搭配科學上網，在瀏覽器中打開https協議的鏈接就可以下載，下載到本地之后，可以在fiddler中配置好映射關系，打開Xposed Installer就能成功下載安裝了，主要是需要配置以下3個下載鏈接的映射關系：
http://dl-xda.xposed.info/framework.json ：點擊下載到本地
http://dl-xda.xposed.info/framework/sdk25/x86/xposed-v89-sdk25-x86.zip：點擊下載到本地
http://dl.xposed.info/repo/full.xml.gz ： 點擊下載到本地

5) 打開Xposed Installer 下滑刷新，點擊安裝，重啟即可生效

二、編寫Xposed模塊

1、在Android Studio新建一個Android App項目
2、在build.gradle中添加xposed的編譯依賴

dependencies {
    compileOnly 'de.robv.android.xposed:api:82'
    compileOnly 'de.robv.android.xposed:api:82:sources'
}

3、在AndroidManifest.xml application標簽下添加對應屬性的設置

 <!--告訴xposed框架這是一個xposed模塊-->
        <meta-data
            android:name="xposedmodule"
            android:value="true" />

        <!--模塊描述-->
        <meta-data
            android:name="xposeddescription"
            android:value="隱私合規檢測工具" />

        <!--模塊支持Xposed的最低版本-->
        <meta-data
            android:name="xposedminversion"
            android:value="53" />

4、新建一個類實現IXposedHookLoadPackage接口的handleLoadPackage方法

public class PrivacyHook implements IXposedHookLoadPackage {
    @Override
    public void handleLoadPackage(final XC_LoadPackage.LoadPackageParam loadPackageParam) throws Throwable {
        if (loadPackageParam.packageName.startsWith("com.sswl")) {

            XposedBridge.log("PrivacyHook  has Hooked!");

            //檢測mac的獲取
            Class<?> NetworkInterfaceCls = XposedHelpers.findClass("java.net.NetworkInterface", loadPackageParam.classLoader);
            XposedHelpers.findAndHookMethod(NetworkInterfaceCls, "getNetworkInterfaces", new XC_MethodHook() {

                protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
                    super.beforeHookedMethod(param);
                    Log.w("Xposed", "=============================================================");
                    XposedBridge.log("調用getNetworkInterfaces");
                    StackTraceElement[] stackTrace = new Exception().getStackTrace();
                    for (int i = 0; i < stackTrace.length; i++) {
                        Log.e("Xposed", "" + stackTrace[i]);
                    }


                }

                protected void afterHookedMethod(MethodHookParam param) throws Throwable {


                }

            });


            //檢測androidId的獲取
            Class<?> SystemCls = XposedHelpers.findClass("android.provider.Settings$System", loadPackageParam.classLoader);
            XposedHelpers.findAndHookMethod(SystemCls, "getString", ContentResolver.class, String.class, new XC_MethodHook() {

                protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
                    super.beforeHookedMethod(param);
                    Log.w("Xposed", "=============================================================");
                    XposedBridge.log("調用android.provider.Settings$System.getString");
                    StackTraceElement[] stackTrace = new Exception().getStackTrace();
                    for (int i = 0; i < stackTrace.length; i++) {
                        Log.e("Xposed", "" + stackTrace[i]);
                    }


                }

                protected void afterHookedMethod(MethodHookParam param) throws Throwable {


                }

            });
        }
    }
}

上面示例主要是展示了mac地址 與 androidId獲取的檢測與調用堆棧的打印，方便快速定位存在隱私合規問題的代碼位置，其他隱私信息獲取也類似，這里就不一一展示
5、在assets目錄下新建文件名為：xposed_init 的文件，并將剛才新建的那個類的完整類名填寫到第一行，比如：com.sswl.xposed.PrivacyHook

6、點擊打包安裝到逍遙模擬器之后，打開Xposed Installer, 點擊模塊進去，勾選剛才打包安裝的應用，重啟模擬器即生效

7、最后可以看一下，檢測打印的日志

2022-07-25 20:29:30.022 1908-1908/com.sswl.myxmsj W/Xposed: =============================================================
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj I/Xposed: 調用android.provider.Settings$System.getString
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.xposed.PrivacyHook$2.beforeHookedMethod(PrivacyHook.java:61)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: de.robv.android.xposed.XposedBridge.handleHookedMethod(XposedBridge.java:340)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.provider.Settings$System.getString(<Xposed>)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.ta.utdid2.device.c.i(SourceFile:196)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.ta.utdid2.device.c.j(SourceFile:223)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.ta.utdid2.device.c.h(SourceFile:415)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.ta.utdid2.device.c.getValue(SourceFile:279)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.ta.utdid2.device.b.a(SourceFile:50)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.ta.utdid2.device.b.b(SourceFile:84)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.ta.utdid2.device.UTDevice.getUtdid(SourceFile:18)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.ut.device.UTDevice.getUtdid(SourceFile:16)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.alibaba.sdk.android.push.impl.j.a(Unknown Source)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.alibaba.sdk.android.push.impl.j.register(Unknown Source)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.sdk.g.b.ax(SourceFile:47)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.sdk.b.a.initApplication(SourceFile:160)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.channel.SSWLSdk.initApplication(SourceFile:41)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.template.e.initApplication(SourceFile:110)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.template.f.initApplication(SourceFile:32)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.myxmsj.HTApplication.onCreate()
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1024)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread.handleBindApplication(ActivityThread.java:5405)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: de.robv.android.xposed.XposedBridge.invokeOriginalMethodNative(Native Method)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: de.robv.android.xposed.XposedBridge.handleHookedMethod(XposedBridge.java:360)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread.handleBindApplication(<Xposed>)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread.-wrap2(ActivityThread.java)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread$H.handleMessage(ActivityThread.java:1546)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.os.Handler.dispatchMessage(Handler.java:102)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.os.Looper.loop(Looper.java:154)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread.main(ActivityThread.java:6121)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: java.lang.reflect.Method.invoke(Native Method)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779)
2022-07-25 20:29:30.023 1908-1908/com.sswl.myxmsj E/Xposed: de.robv.android.xposed.XposedBridge.main(XposedBridge.java:107)
2022-07-25 20:29:30.170 111-111/? E/Xposed: Unsupported st_mode 16877
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj W/Xposed: =============================================================
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj I/Xposed: 調用getNetworkInterfaces
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.xposed.PrivacyHook$1.beforeHookedMethod(PrivacyHook.java:37)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: de.robv.android.xposed.XposedBridge.handleHookedMethod(XposedBridge.java:340)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: java.net.NetworkInterface.getNetworkInterfaces(<Xposed>)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: anet.channel.util.d.h(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: anet.channel.util.d.i(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: anet.channel.util.d.e(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: anet.channel.status.b.d(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: anet.channel.status.b.a(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: anet.channel.status.NetworkStatusHelper.startListener(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: anet.channel.SessionCenter.init(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: anetwork.channel.http.NetworkSdkSetting.init(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.alibaba.sdk.android.push.vip.AppRegister.h(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.alibaba.sdk.android.push.vip.AppRegister.a(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.alibaba.sdk.android.push.impl.j.a(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.alibaba.sdk.android.push.impl.j.register(Unknown Source)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.sdk.g.b.ax(SourceFile:47)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.sdk.b.a.initApplication(SourceFile:160)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.channel.SSWLSdk.initApplication(SourceFile:41)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.template.e.initApplication(SourceFile:110)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.template.f.initApplication(SourceFile:32)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.sswl.myxmsj.HTApplication.onCreate()
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1024)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread.handleBindApplication(ActivityThread.java:5405)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: de.robv.android.xposed.XposedBridge.invokeOriginalMethodNative(Native Method)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: de.robv.android.xposed.XposedBridge.handleHookedMethod(XposedBridge.java:360)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread.handleBindApplication(<Xposed>)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread.-wrap2(ActivityThread.java)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread$H.handleMessage(ActivityThread.java:1546)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: android.os.Handler.dispatchMessage(Handler.java:102)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: android.os.Looper.loop(Looper.java:154)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: android.app.ActivityThread.main(ActivityThread.java:6121)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: java.lang.reflect.Method.invoke(Native Method)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779)
2022-07-25 20:29:30.184 1908-1908/com.sswl.myxmsj E/Xposed: de.robv.android.xposed.XposedBridge.main(XposedBridge.java:107)

到此，相信大家對“Android應用隱私合規檢測如何實現”有了更深的了解，不妨來實際操作一番吧！這里是億速云網站，更多相關內容可以進入相關頻道進行查詢，關注我們，繼續學習！