谷歌应用商店警告：WebViewClient.onReceivedSslError 处理程序

Question

我收到一封来自谷歌的电子邮件，主题是：Google Play 警告：SSL 错误处理程序漏洞。在这封电子邮件中，谷歌解释说我的应用程序具有 ["unsafe implementation of the WebViewClient.onReceivedSslError handler"。

这是我的方法实现（WebView客户端）：

 public class MyBrowser extends WebViewClient {
    boolean timeout;
    public MyBrowser() {
        timeout = true;
    }
    @Override
    public void onPageStarted(WebView view, String url, Bitmap favicon) {
        try {

                progressBar.setVisibility(View.VISIBLE);                   

        }catch(Exception e){
            e.printStackTrace();
        }
    }
    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url) {
        view.loadUrl(url);
        return true;
    }

    public void onPageFinished(WebView view, String url) {

        try{

        progressBar.setVisibility(View.GONE);
        webView.setVisibility(View.VISIBLE);

        }catch(Exception e){
            Log.e("Exception", e.toString());
            Crashlytics.logException(e);
        }

    }

    @Override
    public void onReceivedError(WebView view, int errorCode,
                                String description, String failingUrl) {
        isBack=true;
        if (!CommonUtility.isNetworkAvailable()) {

            view.loadUrl("file:///android_asset/error.html");
        }
    }

}

在第一次警告后，我从WebClient中删除了onReceivedSslError方法并上传了新版本，但是再次收到了来自Google Play的相同警告。

他们建议我：-“看起来版本18仍然存在漏洞。请再次仔细检查您的应用程序清单文件，以确保已解决漏洞。”

这是我的清单文件：（请帮助我摆脱这个问题）

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="in.test"
android:installLocation="auto"
android:versionCode="18"
android:versionName="2.0" >

<uses-sdk
    android:minSdkVersion="14"
    android:targetSdkVersion="21" />

<!-- GCM Permisssions -->
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />

<!--
 Creates a custom permission so only this app can receive its messages.

 NOTE: the permission *must* be called PACKAGE.permission.C2D_MESSAGE,
       where PACKAGE is the application's package name.
-->
<permission
    android:name="in.Sptest.permission.C2D_MESSAGE"
    android:protectionLevel="signature" />

<uses-permission android:name="android.permission.USE_CREDENTIALS" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.READ_CONTACTS" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.GET_TASKS" />
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />



<application
    android:name=".application.TestApplication"
    android:hardwareAccelerated="true"
    android:icon="@drawable/logo"
    android:label="@string/app_name"
    tools:replace="android:icon,android:name" >
    <activity
        android:name=".LauncherScreen"
        android:hardwareAccelerated="true"
        android:label="@string/title_activity_main"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".MainActivity"
        android:hardwareAccelerated="true"
        android:label="@string/title_activity_main"
        android:noHistory="false"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".URLActivity"
        android:label="@string/app_name"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".SplashActivity"
        android:label="@string/app_name"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".activities.ActivityIntro"
        android:label="@string/app_name"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <activity
        android:name=".Login_test"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".fragment.FragmentActivityNumberVerification"
        android:icon="@drawable/app_icon"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".BrowserScreen"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".activities.TermsActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".DataCardRecharge"
        android:label="@string/title_activity_launcher_screen"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".UserFeedBack"
        android:label="@string/title_activity_launcher_screen"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".PostpaidMobileRecharge"
        android:label="@string/title_activity_launcher_screen"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".PrepaidMobileRecharge"
        android:label="@string/title_activity_launcher_screen"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".Recharge"
        android:label="@string/title_activity_launcher_screen"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".RailBooking"
        android:label="@string/title_activity_launcher_screen"
        android:screenOrientation="portrait"

        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ProfileDetails"
        android:label="@string/title_activity_profile_details"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".RailTransactionhistory"
        android:label="@string/title_activity_transactionhistory"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".GetPhoneContact"
        android:label="@string/title_activity_get_phone_contact"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".TariffPlans"
        android:label="@string/title_activity_tariff_plans"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".TrnsactionHistory_Details"
        android:label="@string/title_activity_trnsaction_history__details"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".RailTrnsactionHistory_Details"
        android:label="@string/title_activity_trnsaction_history__details"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".MyProfile"
        android:label="@string/title_activity_trnsaction_history__details"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ZaakPAyResponse"
        android:label="@string/title_activity_trnsaction_history__details"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ZaakPAyResponseRailBooking"
        android:label="@string/title_activity_trnsaction_history__details"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".RailTicket_PNR"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".PNRStatusDetails"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".RailTicket_History"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".activities.ActivityFavouriteDialog"
        android:screenOrientation="portrait"
        android:theme="@android:style/Theme.Translucent.NoTitleBar" />
    <activity
        android:name=".PassenderHistory"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" />

    <!-- Copy below Activity Declarations inside <application></application> tag in AndroidManifest.xml of your application -->
    <!-- Wallet SDK Activity Classes Start Here -->

    <!-- Wallet SDK Activity Classes End Here -->
    <activity
        android:name=".TariffPlansActivity"
        android:label="@string/title_activity_tariff_plans"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Tariff_plans" >
    </activity>
    <activity
        android:name=".TransactionMessageActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".AboutActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ShareActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar"
        android:windowSoftInputMode="stateHidden" >
    </activity>
    <activity
        android:name=".ActivityLastRechargeList"
        android:label="@string/title_activity_activity_last_recharge_list"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ActivityNewInfo"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".ActivitySendMoney"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar"
        android:windowSoftInputMode="stateHidden" >
    </activity>
    <activity
        android:name=".ActivitySetTransactionPassword"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ActivityReceivedMoneyDetails"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ActivityTransactionHistory"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ActivityRailBookingHistory"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ActivityNotificationDialog"
        android:screenOrientation="portrait"
        android:theme="@android:style/Theme.Holo.Light.Dialog.NoActionBar" >
    </activity>


    <activity
        android:name=".FirstActivity"
        android:exported="true"
        android:hardwareAccelerated="true"
        android:label="@string/title_activity_main"
        android:launchMode="singleTop"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".activities.OffersFragmentActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Transparent" >
    </activity>
    <activity
        android:name=".RechargeActivity"
        android:exported="true"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar"
        android:windowSoftInputMode="stateAlwaysHidden" >
    </activity>
    <activity
        android:name=".RailActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar"
    android:windowSoftInputMode="stateHidden|adjustPan" >
    </activity>
    <activity
        android:name=".InviteActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" />
    <activity
        android:name="in.Sptestdeals.DealsActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.test" >
    </activity>
    <activity
        android:name=".ActivityNotification"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name="in.Sptestdeals.DealDetailsActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.test"
        android:windowSoftInputMode="stateAlwaysHidden" >
    </activity>
    <activity
        android:name="com.Spdealmodule.activities.ActivityTransactionMessageTest"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
    </activity>
    <activity
        android:name=".ActivityPaymentOptionsSelection"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.test"
        android:windowSoftInputMode="stateAlwaysHidden" >
    </activity>
    <activity
        android:name=".activities.OpenURLInWebViewActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.test"
        android:windowSoftInputMode="stateAlwaysHidden" >
    </activity>
    <activity
        android:name=".activities.OpenInterestURLInWebViewActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Transparent" >
    </activity>
    <activity
        android:name=".activities.ActivityOfferDetail"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar"
        android:windowSoftInputMode="stateAlwaysHidden" >
    </activity>
    <activity
        android:name=".activities.ActivityAskFriend"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar"
        android:windowSoftInputMode="stateAlwaysHidden" >
    </activity>
    <activity
        android:name=".activities.ActivityNoOffer"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar"
        android:windowSoftInputMode="stateAlwaysHidden" >
    </activity>
    <activity
        android:name=".ActivitySavedCard"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.test"
        android:windowSoftInputMode="stateAlwaysHidden" >
    </activity>
    <activity
        android:name="com.facebook.FacebookActivity"
        android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
        android:label="@string/app_name"
        android:theme="@android:style/Theme.Translucent.NoTitleBar" />

    <service android:name=".service.AppInstallIntentService" >
    </service>
    <service android:name=".service.FetchtestListService" >
    </service>

    <receiver android:name="com.broadcastreceiver.WakefullReceiverAppInstall" >
        <intent-filter android:priority="2147483647" >
            <action android:name="android.intent.action.PACKAGE_ADDED" />
            <action android:name="android.intent.action.PACKAGE_INSTALL" />
            <action android:name="android.intent.action.PACKAGE_REMOVED" />

            <data android:scheme="package" />
        </intent-filter>
    </receiver>
    <receiver
        android:name="com.broadcastreceiver.ServiceStarter"
        android:exported="true" >
        <intent-filter>
            <action android:name="android.intent.action.BOOT_COMPLETED" />
            <action android:name="android.intent.action.QUICKBOOT_POWERON" />
            <action android:name="android.intent.action.REBOOT" />
        </intent-filter>
    </receiver>
    <receiver android:name="com.broadcastreceiver.NetworkChangeReceiver" >
        <intent-filter>
            <action android:name="android.net.conn.CONNECTIVITY_CHANGE" />
        </intent-filter>
    </receiver>

    <service android:name=".service.NetworkChangeIntentService" />

    <!--
      WakefulBroadcastReceiver that will receive intents from GCM
      services and hand them to the custom IntentService.

      The com.google.android.c2dm.permission.SEND permission is necessary
      so only GCM services can send data messages for the app.
    -->
    <receiver
        android:name="com.Sptest.gcm.GcmBroadcastReceiver"
        android:permission="com.google.android.c2dm.permission.SEND" >
        <intent-filter>

            <!-- Receives the actual messages. -->
            <action android:name="com.google.android.c2dm.intent.RECEIVE" />

            <category android:name="in.Sptest" />
        </intent-filter>
    </receiver>
    <receiver
        android:name="com.broadcastreceiver.ReferrerCatcher"
        android:exported="true" >
        <intent-filter android:priority="2147483647" >
            <action android:name="com.android.vending.INSTALL_REFERRER" />
        </intent-filter>
    </receiver>

    <service android:name="com.Sptest.gcm.GcmIntentService" />
    <service android:name=".service.ReferralIntentService" />
    <service android:name="com.google.analytics.tracking.android.CampaignTrackingService" />
    <service android:name=".service.SmsReadService" />

    <provider
        android:name="com.facebook.FacebookContentProvider"
        android:authorities="com.facebook.app.FacebookContentProvider1450001738595564"
        android:exported="true" />

    <service android:name=".service.InAppNotificationService" />
    <service android:name="com.Sptest.gcm.GCMRegistrationService" />




    <!-- <meta-data -->
    <!-- android:name="com.google.android.gms.version" -->
    <!-- android:value="@integer/google_play_services_version" /> -->
    <meta-data
        android:name="io.fabric.ApiKey"
        android:value="5423ec39674b4ed2b5891b52a2a7738b1fe69317" />
    <meta-data
        android:name="com.facebook.sdk.ApplicationId"
        android:value="@string/facebook_app_id" />
    <meta-data
        android:name="com.facebook.sdk.ApplicationName"
        android:value="@string/app_name" />

    <activity
        android:name=".SMSVerifyActivity"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Sherlock.Light.NoActionBar" >
        <intent-filter>
            <action android:name="android.intent.action.VIEW" />

            <category android:name="android.intent.category.DEFAULT" />
            <category android:name="android.intent.category.BROWSABLE" />

            <data
                android:host="www.Sptest.com"
                android:pathPrefix="/scomm/vf"
                android:scheme="https" />
        </intent-filter>
        <intent-filter>
            <action android:name="android.intent.action.VIEW" />

            <category android:name="android.intent.category.DEFAULT" />
            <category android:name="android.intent.category.BROWSABLE" />

            <data
                android:host="smsverify"
                android:scheme="Sptest" />
        </intent-filter>
    </activity>
    <activity
        android:name="in.Testsdk.TestOffersListActivity"
        android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"
        android:screenOrientation="portrait"
        android:theme="@android:style/Theme.Translucent" >
    </activity>

    <service android:name="in.Testsdk.services.TestAppInstallIntentService" >
    </service>
    <service android:name="in.Testsdk.services.TestAppOpenService" >
    </service>

    <activity
        android:name="in.Testsdk.TestOpenInterestActivity"
        android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"
        android:screenOrientation="portrait"
        android:theme="@style/Theme.Transparent" />
    <activity
        android:name="in.Testsdk.TestOpenURLInWebViewActivity"
        android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"
        android:screenOrientation="portrait" >
    </activity>

    <receiver android:name="in.Testsdk.broadcastreceiver.WakefullReceiverAppInstall" >
        <intent-filter android:priority="2147483647" >
            <action android:name="android.intent.action.PACKAGE_ADDED" />
            <action android:name="android.intent.action.PACKAGE_INSTALL" />
            <action android:name="android.intent.action.PACKAGE_REMOVED" />

            <data android:scheme="package" />
        </intent-filter>
    </receiver>

    <activity
        android:name=".RailPaymentWebViewActivity"
        android:label="@string/title_activity_rail_payment_web_view"
        android:screenOrientation="portrait">
    </activity>
</application>

- user1986760

---

你是否检查了所有正在使用的库？也许有一个类正在使用WebViewClient.onReceivedSslError处理程序！ - Gustavo Morales

这是最佳答案。https://dev59.com/IVoV5IYBdhLWcg3wmPtH#36147896 - AndroidLad

Answer 1

尽管您已经移除了onReceivedSslError方法，但是一些其他的库（比如支付网关）可能仍在使用内置的WebView，因此您仍然会收到该警告。请检查所有的库或更新它们。希望这能解决您的问题！

- prateek31

---

亲爱的Prateek，我已经检查过了，但是在整个代码中都没有找到这个方法。你能否建议其他方式？ - user1986760

亲爱的Prateek，以下是我在我们的项目中使用的jar/aar文件： 'com.google.android.gms:play-services:6.5.87' 'com.actionbarsherlock:actionbarsherlock:4.4.0@aar' 'com.facebook.android:facebook-android-sdk:4.1.0' android-async-http-1.4.6.jar' android-viewbadger.jar' AndroidSwipeLayout-v1.1.6.jar' libGoogleAnalyticsServices.jar' mobikwik_payment_android_sdk.jar'如果其中任何一个似乎是这个问题的罪魁祸首，请指导我。 - user1986760

Mobikwik_payment_android_sdk.jar 我确定这个库正在使用一个webview，这就是为什么你看到这个警告的原因。 - prateek31

Answer 2

您必须为onReceivedSslError方法提供正确的实现。在此处回答Webview避免在实现onReceivedSslError时出现Google Play安全警报

- Raunak Yadav

---

我们已经移除了 onReceivedSslError 不是为了绕过 SSL，但 Google 仍然向我们的应用发出警告。 - Ajay S