Android平台隐私与政策使用template模式查看隐私政策内容时被检测出了 chromium 获取 Wifi信息、MAC地址、ssid

网中网 (作者)

获取MAC地址调用信息为：

{"stackTrace": [{"className": "libcore.util.Janus", "level": 0, "fileName": "Janus.java", "methodName": "getData", "lineNumber": 487}, {"className": "android.net.wifi.WifiManager", "level": 0, "fileName": "WifiManager.java", "methodName": "getConnectionInfo", "lineNumber": 1676}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect$WifiManagerDelegate", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getWifiInfoLocked", "lineNumber": 28}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect$WifiManagerDelegate", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getWifiSsid", "lineNumber": 22}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getCurrentNetworkState", "lineNumber": 67}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "<init>", "lineNumber": 21}, {"className": "org.chromium.net.NetworkChangeNotifier", "level": 0, "fileName": "NetworkChangeNotifier.java", "methodName": "setAutoDetectConnectivityStateInternal", "lineNumber": 61}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "startChromiumLocked", "lineNumber": 35}, {"className": "com.android.webview.chromium.WebViewChromiumAwInitForP", "level": 0, "fileName": "WebViewChromiumAwInitForP.java", "methodName": "startChromiumLocked", "lineNumber": 3}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "ensureChromiumStartedLocked", "lineNumber": 142}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "startYourEngines", "lineNumber": 123}, {"className": "com.android.webview.chromium.WebViewChromiumFactoryProvider", "level": 0, "fileName": "WebViewChromiumFactoryProvider.java", "methodName": "startYourEngines", "lineNumber": 157}, {"className": "com.android.webview.chromium.WebViewChromium", "level": 0, "fileName": "WebViewChromium.java", "methodName": "init", "lineNumber": 34}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 424}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 350}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 333}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 320}, {"className": "java.lang.reflect.Constructor", "level": 0, "fileName": "Constructor.java", "methodName": "newInstance0", "lineNumber": -2}, {"className": "java.lang.reflect.Constructor", "level": 0, "fileName": "Constructor.java", "methodName": "newInstance", "lineNumber": 343}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createView", "lineNumber": 647}, {"className": "com.android.internal.policy.PhoneLayoutInflater", "level": 0, "fileName": "PhoneLayoutInflater.java", "methodName": "onCreateView", "lineNumber": 58}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "onCreateView", "lineNumber": 720}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createViewFromTag", "lineNumber": 788}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createViewFromTag", "lineNumber": 730}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflate", "lineNumber": 863}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflateChildren", "lineNumber": 824}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflate", "lineNumber": 866}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflateChildren", "lineNumber": 824}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 515}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 423}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 374}, {"className": "com.android.internal.policy.PhoneWindow", "level": 0, "fileName": "PhoneWindow.java", "methodName": "setContentView", "lineNumber": 420}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "setContentView", "lineNumber": 2778}, {"className": "io.dcloud.WebviewActivity", "level": 0, "fileName": "SourceFile", "methodName": "onCreate", "lineNumber": 3}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "performCreate", "lineNumber": 7242}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "performCreate", "lineNumber": 7233}, {"className": "android.app.Instrumentation", "level": 0, "fileName": "Instrumentation.java", "methodName": "callActivityOnCreate", "lineNumber": 1271}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "performLaunchActivity", "lineNumber": 2932}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "handleLaunchActivity", "lineNumber": 3087}, {"className": "android.app.servertransaction.LaunchActivityItem", "level": 0, "fileName": "LaunchActivityItem.java", "methodName": "execute", "lineNumber": 78}, {"className": "android.app.servertransaction.TransactionExecutor", "level": 0, "fileName": "TransactionExecutor.java", "methodName": "executeCallbacks", "lineNumber": 108}, {"className": "android.app.servertransaction.TransactionExecutor", "level": 0, "fileName": "TransactionExecutor.java", "methodName": "execute", "lineNumber": 68}, {"className": "android.app.ActivityThread$H", "level": 0, "fileName": "ActivityThread.java", "methodName": "handleMessage", "lineNumber": 1817}, {"className": "android.os.Handler", "level": 0, "fileName": "Handler.java", "methodName": "dispatchMessage", "lineNumber": 106}, {"className": "android.os.Looper", "level": 0, "fileName": "Looper.java", "methodName": "loop", "lineNumber": 193}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "main", "lineNumber": 6719}, {"className": "java.lang.reflect.Method", "level": 0, "fileName": "Method.java", "methodName": "invoke", "lineNumber": -2}, {"className": "com.android.internal.os.RuntimeInit$MethodAndArgsCaller", "level": 0, "fileName": "RuntimeInit.java", "methodName": "run", "lineNumber": 506}, {"className": "com.android.internal.os.ZygoteInit", "level": 0, "fileName": "ZygoteInit.java", "methodName": "main", "lineNumber": 863}], "result": {"WifiInfo": "SSID: , BSSID: 02:00:00:00:00:00, MAC: 02:00:00:00:00:00, Supplicant state: COMPLETED, RSSI: -48, Link speed: 192Mbps, Frequency: 5300MHz, Net ID: 0, Metered hint: false, score: 60"}}

获取Wifi信息调用信息为：

{"stackTrace": [{"className": "libcore.util.Janus", "level": 0, "fileName": "Janus.java", "methodName": "getData", "lineNumber": 487}, {"className": "android.net.wifi.WifiManager", "level": 0, "fileName": "WifiManager.java", "methodName": "getConnectionInfo", "lineNumber": 1676}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect$WifiManagerDelegate", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getWifiInfoLocked", "lineNumber": 28}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect$WifiManagerDelegate", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getWifiSsid", "lineNumber": 22}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getCurrentNetworkState", "lineNumber": 67}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "<init>", "lineNumber": 21}, {"className": "org.chromium.net.NetworkChangeNotifier", "level": 0, "fileName": "NetworkChangeNotifier.java", "methodName": "setAutoDetectConnectivityStateInternal", "lineNumber": 61}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "startChromiumLocked", "lineNumber": 35}, {"className": "com.android.webview.chromium.WebViewChromiumAwInitForP", "level": 0, "fileName": "WebViewChromiumAwInitForP.java", "methodName": "startChromiumLocked", "lineNumber": 3}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "ensureChromiumStartedLocked", "lineNumber": 142}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "startYourEngines", "lineNumber": 123}, {"className": "com.android.webview.chromium.WebViewChromiumFactoryProvider", "level": 0, "fileName": "WebViewChromiumFactoryProvider.java", "methodName": "startYourEngines", "lineNumber": 157}, {"className": "com.android.webview.chromium.WebViewChromium", "level": 0, "fileName": "WebViewChromium.java", "methodName": "init", "lineNumber": 34}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 424}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 350}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 333}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 320}, {"className": "java.lang.reflect.Constructor", "level": 0, "fileName": "Constructor.java", "methodName": "newInstance0", "lineNumber": -2}, {"className": "java.lang.reflect.Constructor", "level": 0, "fileName": "Constructor.java", "methodName": "newInstance", "lineNumber": 343}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createView", "lineNumber": 647}, {"className": "com.android.internal.policy.PhoneLayoutInflater", "level": 0, "fileName": "PhoneLayoutInflater.java", "methodName": "onCreateView", "lineNumber": 58}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "onCreateView", "lineNumber": 720}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createViewFromTag", "lineNumber": 788}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createViewFromTag", "lineNumber": 730}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflate", "lineNumber": 863}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflateChildren", "lineNumber": 824}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflate", "lineNumber": 866}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflateChildren", "lineNumber": 824}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 515}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 423}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 374}, {"className": "com.android.internal.policy.PhoneWindow", "level": 0, "fileName": "PhoneWindow.java", "methodName": "setContentView", "lineNumber": 420}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "setContentView", "lineNumber": 2778}, {"className": "io.dcloud.WebviewActivity", "level": 0, "fileName": "SourceFile", "methodName": "onCreate", "lineNumber": 3}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "performCreate", "lineNumber": 7242}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "performCreate", "lineNumber": 7233}, {"className": "android.app.Instrumentation", "level": 0, "fileName": "Instrumentation.java", "methodName": "callActivityOnCreate", "lineNumber": 1271}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "performLaunchActivity", "lineNumber": 2932}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "handleLaunchActivity", "lineNumber": 3087}, {"className": "android.app.servertransaction.LaunchActivityItem", "level": 0, "fileName": "LaunchActivityItem.java", "methodName": "execute", "lineNumber": 78}, {"className": "android.app.servertransaction.TransactionExecutor", "level": 0, "fileName": "TransactionExecutor.java", "methodName": "executeCallbacks", "lineNumber": 108}, {"className": "android.app.servertransaction.TransactionExecutor", "level": 0, "fileName": "TransactionExecutor.java", "methodName": "execute", "lineNumber": 68}, {"className": "android.app.ActivityThread$H", "level": 0, "fileName": "ActivityThread.java", "methodName": "handleMessage", "lineNumber": 1817}, {"className": "android.os.Handler", "level": 0, "fileName": "Handler.java", "methodName": "dispatchMessage", "lineNumber": 106}, {"className": "android.os.Looper", "level": 0, "fileName": "Looper.java", "methodName": "loop", "lineNumber": 193}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "main", "lineNumber": 6719}, {"className": "java.lang.reflect.Method", "level": 0, "fileName": "Method.java", "methodName": "invoke", "lineNumber": -2}, {"className": "com.android.internal.os.RuntimeInit$MethodAndArgsCaller", "level": 0, "fileName": "RuntimeInit.java", "methodName": "run", "lineNumber": 506}, {"className": "com.android.internal.os.ZygoteInit", "level": 0, "fileName": "ZygoteInit.java", "methodName": "main", "lineNumber": 863}], "result": {"WifiInfo": "SSID: , BSSID: 02:00:00:00:00:00, MAC: 02:00:00:00:00:00, Supplicant state: COMPLETED, RSSI: -48, Link speed: 192Mbps, Frequency: 5300MHz, Net ID: 0, Metered hint: false, score: 60"}}

获取ssid调用信息为：

{"stackTrace": [{"className": "libcore.util.Janus", "level": 0, "fileName": "Janus.java", "methodName": "getData", "lineNumber": 487}, {"className": "android.net.wifi.WifiInfo", "level": 0, "fileName": "WifiInfo.java", "methodName": "getSSID", "lineNumber": 272}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect$WifiManagerDelegate", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getWifiSsid", "lineNumber": 24}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "getCurrentNetworkState", "lineNumber": 67}, {"className": "org.chromium.net.NetworkChangeNotifierAutoDetect", "level": 0, "fileName": "NetworkChangeNotifierAutoDetect.java", "methodName": "<init>", "lineNumber": 21}, {"className": "org.chromium.net.NetworkChangeNotifier", "level": 0, "fileName": "NetworkChangeNotifier.java", "methodName": "setAutoDetectConnectivityStateInternal", "lineNumber": 61}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "startChromiumLocked", "lineNumber": 35}, {"className": "com.android.webview.chromium.WebViewChromiumAwInitForP", "level": 0, "fileName": "WebViewChromiumAwInitForP.java", "methodName": "startChromiumLocked", "lineNumber": 3}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "ensureChromiumStartedLocked", "lineNumber": 142}, {"className": "com.android.webview.chromium.WebViewChromiumAwInit", "level": 0, "fileName": "WebViewChromiumAwInit.java", "methodName": "startYourEngines", "lineNumber": 123}, {"className": "com.android.webview.chromium.WebViewChromiumFactoryProvider", "level": 0, "fileName": "WebViewChromiumFactoryProvider.java", "methodName": "startYourEngines", "lineNumber": 157}, {"className": "com.android.webview.chromium.WebViewChromium", "level": 0, "fileName": "WebViewChromium.java", "methodName": "init", "lineNumber": 34}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 424}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 350}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 333}, {"className": "android.webkit.WebView", "level": 0, "fileName": "WebView.java", "methodName": "<init>", "lineNumber": 320}, {"className": "java.lang.reflect.Constructor", "level": 0, "fileName": "Constructor.java", "methodName": "newInstance0", "lineNumber": -2}, {"className": "java.lang.reflect.Constructor", "level": 0, "fileName": "Constructor.java", "methodName": "newInstance", "lineNumber": 343}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createView", "lineNumber": 647}, {"className": "com.android.internal.policy.PhoneLayoutInflater", "level": 0, "fileName": "PhoneLayoutInflater.java", "methodName": "onCreateView", "lineNumber": 58}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "onCreateView", "lineNumber": 720}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createViewFromTag", "lineNumber": 788}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "createViewFromTag", "lineNumber": 730}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflate", "lineNumber": 863}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflateChildren", "lineNumber": 824}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflate", "lineNumber": 866}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "rInflateChildren", "lineNumber": 824}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 515}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 423}, {"className": "android.view.LayoutInflater", "level": 0, "fileName": "LayoutInflater.java", "methodName": "inflate", "lineNumber": 374}, {"className": "com.android.internal.policy.PhoneWindow", "level": 0, "fileName": "PhoneWindow.java", "methodName": "setContentView", "lineNumber": 420}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "setContentView", "lineNumber": 2778}, {"className": "io.dcloud.WebviewActivity", "level": 0, "fileName": "SourceFile", "methodName": "onCreate", "lineNumber": 3}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "performCreate", "lineNumber": 7242}, {"className": "android.app.Activity", "level": 0, "fileName": "Activity.java", "methodName": "performCreate", "lineNumber": 7233}, {"className": "android.app.Instrumentation", "level": 0, "fileName": "Instrumentation.java", "methodName": "callActivityOnCreate", "lineNumber": 1271}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "performLaunchActivity", "lineNumber": 2932}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "handleLaunchActivity", "lineNumber": 3087}, {"className": "android.app.servertransaction.LaunchActivityItem", "level": 0, "fileName": "LaunchActivityItem.java", "methodName": "execute", "lineNumber": 78}, {"className": "android.app.servertransaction.TransactionExecutor", "level": 0, "fileName": "TransactionExecutor.java", "methodName": "executeCallbacks", "lineNumber": 108}, {"className": "android.app.servertransaction.TransactionExecutor", "level": 0, "fileName": "TransactionExecutor.java", "methodName": "execute", "lineNumber": 68}, {"className": "android.app.ActivityThread$H", "level": 0, "fileName": "ActivityThread.java", "methodName": "handleMessage", "lineNumber": 1817}, {"className": "android.os.Handler", "level": 0, "fileName": "Handler.java", "methodName": "dispatchMessage", "lineNumber": 106}, {"className": "android.os.Looper", "level": 0, "fileName": "Looper.java", "methodName": "loop", "lineNumber": 193}, {"className": "android.app.ActivityThread", "level": 0, "fileName": "ActivityThread.java", "methodName": "main", "lineNumber": 6719}, {"className": "java.lang.reflect.Method", "level": 0, "fileName": "Method.java", "methodName": "invoke", "lineNumber": -2}, {"className": "com.android.internal.os.RuntimeInit$MethodAndArgsCaller", "level": 0, "fileName": "RuntimeInit.java", "methodName": "run", "lineNumber": 506}, {"className": "com.android.internal.os.ZygoteInit", "level": 0, "fileName": "ZygoteInit.java", "methodName": "main", "lineNumber": 863}], "result": {"String": "<unknown ssid>"}}

2021-12-15 09:42