import android.annotation.NonNull;
import android.annotation.Nullable;
import android.app.ActivityManager;
+import android.app.ActivityManagerInternal;
import android.app.AppGlobals;
import android.app.IActivityManager;
import android.content.ComponentName;
import com.android.internal.logging.MetricsLogger;
import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
import com.android.internal.os.HandlerCaller;
+import com.android.server.LocalServices;
import com.android.server.autofill.ui.AutoFillUI;
import java.io.PrintWriter;
* Asserts the component is owned by the caller.
*/
private void assertCallerLocked(@NonNull ComponentName componentName) {
+ final String packageName = componentName.getPackageName();
final PackageManager pm = mContext.getPackageManager();
final int callingUid = Binder.getCallingUid();
final int packageUid;
try {
- packageUid = pm.getPackageUidAsUser(componentName.getPackageName(),
- UserHandle.getCallingUserId());
+ packageUid = pm.getPackageUidAsUser(packageName, UserHandle.getCallingUserId());
} catch (NameNotFoundException e) {
throw new SecurityException("Could not verify UID for " + componentName);
}
- if (callingUid != packageUid) {
+ if (callingUid != packageUid && !LocalServices.getService(ActivityManagerInternal.class)
+ .hasRunningActivity(callingUid, packageName)) {
final String[] packages = pm.getPackagesForUid(callingUid);
final String callingPackage = packages != null ? packages[0] : "uid-" + callingUid;
Slog.w(TAG, "App (package=" + callingPackage + ", UID=" + callingUid
}
}
}
+
+ @Override
+ public boolean hasRunningActivity(int uid, @Nullable String packageName) {
+ if (packageName == null) return false;
+
+ synchronized (ActivityManagerService.this) {
+ for (int i = 0; i < mLruProcesses.size(); i++) {
+ final ProcessRecord processRecord = mLruProcesses.get(i);
+ if (processRecord.uid == uid) {
+ for (int j = 0; j < processRecord.activities.size(); j++) {
+ final ActivityRecord activityRecord = processRecord.activities.get(j);
+ if (packageName.equals(activityRecord.packageName)) {
+ return true;
+ }
+ }
+ }
+ }
+ }
+ return false;
+ }
}
/**