bachmanity1 opened a new pull request, #18828: URL: https://github.com/apache/kafka/pull/18828
In our organization, we use a custom Kafka authorizer that makes decisions based on client roles assigned by our IAM server. We've also implemented a custom `PlainServerCallbackHandler` that authenticates clients using their username and password through the IAM server. The IAM server also returns client info, such as assigned roles, but we're facing an issue—`PlainSaslServer` can only pass the authorizationID to the authorizer, meaning the client info is lost. To solve this, we want to extend `PlainSaslServer` so it can pass client info through the negotiated properties. ### Committer Checklist (excluded from commit message) - [ ] Verify design and implementation - [ ] Verify test coverage and CI build status - [ ] Verify documentation (including upgrade notes) -- 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. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org