pzampino opened a new pull request #427: URL: https://github.com/apache/knox/pull/427
## What changes were proposed in this pull request? Added some checks for missing Knox token UUID claim around the signature verification caching (which was added as part of KNOX-2544) to avoid NullPointerException when JWTs which were not issued by Knox (but which Knox can verify) are received. ## How was this patch tested? Added org.apache.knox.gateway.provider.federation.AbstractJWTFilterTest#testJWTWithoutKnoxUUIDClaim() to reproduce the NPE condition and then to verify the fix. Ran all other existing tests as part of the build. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
