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Commit d07d143e authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
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Merge "Keystore 2.0: Fix getKey returns null on key not found." am: 2ced3500 

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1578023

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I5b7ccf5be5573f0079f19caa7719bfcc37f440cd
parents 5ff53b17 2ced3500

keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java

+11 −8
Original line number Diff line number Diff line
@@ -352,11 +352,14 @@ public class AndroidKeyStoreProvider extends Provider { 
        try {

            response = keyStore.getKeyEntry(descriptor);

        } catch (android.security.KeyStoreException e) {

            if (e.getErrorCode() == ResponseCode.KEY_PERMANENTLY_INVALIDATED) {

            switch (e.getErrorCode()) {

                case ResponseCode.KEY_NOT_FOUND:

                    return null;

                case ResponseCode.KEY_PERMANENTLY_INVALIDATED:

                    throw new KeyPermanentlyInvalidatedException(

                            "User changed or deleted their auth credentials",

                            e);

            } else {

                default:

                    throw (UnrecoverableKeyException)

                            new UnrecoverableKeyException("Failed to obtain information about key")

                                    .initCause(e);