drilonrecica
commented
4 years ago Hi @MxitarHakobyan ,
Could you reproduce this NullPointerException on another device?
java.security.PublicKey java.security.cert.Certificate.getPublicKey() gets called when encrypting data, at which point there already should be a key inside the keystore. Could you please tell me the exact conditions how you are able to reproduce the bug, because just looking at the stacktrace doesn't help me much when I am not able to reproduce the bug on any other device in any constellation.
Thanks
MxitarHakobyan
E/AndroidRuntime: FATAL EXCEPTION: main Process: am.gear.app, PID: 4600 io.reactivex.exceptions.OnErrorNotImplementedException: The exception was not handled due to missing onError handler in the subscribe() method call. Further reading: https://github.com/ReactiveX/RxJava/wiki/Error-Handling | de.adorsys.android.securestoragelibrary.SecureStorageException: Attempt to invoke virtual method 'java.security.PublicKey java.security.cert.Certificate.getPublicKey()' on a null object reference at io.reactivex.internal.observers.EmptyCompletableObserver.onError(EmptyCompletableObserver.java:50) at io.reactivex.internal.operators.completable.CompletableObserveOn$ObserveOnCompletableObserver.run(CompletableObserveOn.java:87) at io.reactivex.android.schedulers.HandlerScheduler$ScheduledRunnable.run(HandlerScheduler.java:124) at android.os.Handler.handleCallback(Handler.java:873) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:193) at android.app.ActivityThread.main(ActivityThread.java:6694) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858) Caused by: de.adorsys.android.securestoragelibrary.SecureStorageException: Attempt to invoke virtual method 'java.security.PublicKey java.security.cert.Certificate.getPublicKey()' on a null object reference at de.adorsys.android.securestoragelibrary.KeystoreTool.encryptMessage(KeystoreTool.java:94) at de.adorsys.android.securestoragelibrary.SecurePreferences.setValue(SecurePreferences.java:59) at am.gear.app.auth.SecureAuthentication.lambda$setPhoneNumber$9$SecureAuthentication(SecureAuthentication.java:117) at am.gear.app.auth.-$$Lambda$SecureAuthentication$dysisfeu2ksPEov0cRP73v_03kY.run(Unknown Source:4) at io.reactivex.internal.operators.completable.CompletablePeek$CompletableObserverImplementation.onComplete(CompletablePeek.java:107) at io.reactivex.internal.disposables.EmptyDisposable.complete(EmptyDisposable.java:68) at io.reactivex.internal.operators.completable.CompletableEmpty.subscribeActual(CompletableEmpty.java:27) at io.reactivex.Completable.subscribe(Completable.java:2309) at io.reactivex.internal.operators.completable.CompletablePeek.subscribeActual(CompletablePeek.java:51) at io.reactivex.Completable.subscribe(Completable.java:2309) at io.reactivex.internal.operators.completable.CompletableSubscribeOn$SubscribeOnObserver.run(CompletableSubscribeOn.java:64) at io.reactivex.Scheduler$DisposeTask.run(Scheduler.java:578) at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:66) at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:57) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:764) Caused by: de.adorsys.android.securestoragelibrary.SecureStorageException: Attempt to invoke virtual method 'java.security.PublicKey java.security.cert.Certificate.getPublicKey()' on a null object reference at de.adorsys.android.securestoragelibrary.KeystoreTool.getPublicKey(KeystoreTool.java:182) at de.adorsys.android.securestoragelibrary.KeystoreTool.encryptMessage(KeystoreTool.java:82) at de.adorsys.android.securestoragelibrary.SecurePreferences.setValue(SecurePreferences.java:59) at am.gear.app.auth.SecureAuthentication.lambda$setPhoneNumber$9$SecureAuthentication(SecureAuthentication.java:117) at am.gear.app.auth.-$$Lambda$SecureAuthentication$dysisfeu2ksPEov0cRP73v_03kY.run(Unknown Source:4) at io.reactivex.internal.operators.completable.CompletablePeek$CompletableObserverImplementation.onComplete(CompletablePeek.java:107) at io.reactivex.internal.disposables.EmptyDisposable.complete(EmptyDisposable.java:68) at io.reactivex.internal.operators.completable.CompletableEmpty.subscribeActual(CompletableEmpty.java:27) at io.reactivex.Completable.subscribe(Completable.java:2309) at io.reactivex.internal.operators.completable.CompletablePeek.subscribeActual(CompletablePeek.java:51) at io.reactivex.Completable.subscribe(Completable.java:2309) at io.reactivex.internal.operators.completable.CompletableSubscribeOn$SubscribeOnObserver.run(CompletableSubscribeOn.java:64) at io.reactivex.Scheduler$DisposeTask.run(Scheduler.java:578) at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:66) at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:57) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:764) Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'java.security.PublicKey java.security.cert.Certificate.getPublicKey()' on a null object reference at de.adorsys.android.securestoragelibrary.KeystoreTool.getPublicKey(KeystoreTool.java:174) at de.adorsys.android.securestoragelibrary.KeystoreTool.encryptMessage(KeystoreTool.java:82) at de.adorsys.android.securestoragelibrary.SecurePreferences.setValue(SecurePreferences.java:59) at am.gear.app.auth.SecureAuthentication.lambda$setPhoneNumber$9$SecureAuthentication(SecureAuthentication.java:117) at am.gear.app.auth.-$$Lambda$SecureAuthentication$dysisfeu2ksPEov0cRP73v_03kY.run(Unknown Source:4) at io.reactivex.internal.operators.completable.CompletablePeek$CompletableObserverImplementation.onComplete(CompletablePeek.java:107) at io.reactivex.internal.disposables.EmptyDisposable.complete(EmptyDisposable.java:68) at io.reactivex.internal.operators.completable.CompletableEmpty.subscribeActual(CompletableEmpty.java:27) at io.reactivex.Completable.subscribe(Completable.java:2309) at io.reactivex.internal.operators.completable.CompletablePeek.subscribeActual(CompletablePeek.java:51) at io.reactivex.Completable.subscribe(Completable.java:2309) at io.reactivex.internal.operators.completable.CompletableSubscribeOn$SubscribeOnObserver.run(CompletableSubscribeOn.java:64) at io.reactivex.Scheduler$DisposeTask.run(Scheduler.java:578) at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:66) at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:57) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:301) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)