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Posted to jira@kafka.apache.org by "Mickael Maison (Jira)" <ji...@apache.org> on 2022/02/09 17:58:00 UTC

[jira] [Updated] (KAFKA-13411) Exception while connecting from kafka client consumer producers deployed in a wildfly context to a kafka broker implementing OAUTHBEARER sasl mechanism

     [ https://issues.apache.org/jira/browse/KAFKA-13411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mickael Maison updated KAFKA-13411:
-----------------------------------
    Fix Version/s:     (was: 3.0.1)

> Exception while connecting from kafka client consumer producers deployed in a wildfly context to a kafka broker implementing OAUTHBEARER sasl mechanism
> -------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: KAFKA-13411
>                 URL: https://issues.apache.org/jira/browse/KAFKA-13411
>             Project: Kafka
>          Issue Type: Bug
>          Components: security
>    Affects Versions: 3.0.0
>         Environment: Windows, Linux , Wildfly Application server
>            Reporter: Shankar Bhaskaran
>            Priority: Major
>             Fix For: 3.2.0
>
>   Original Estimate: 12h
>  Remaining Estimate: 12h
>
> I have set up a Kafka cluster on my linux machine secured using keycloak
> (OAUTHBEARER) Mechanism. I can use the Kafka Console Consumers and
> Producers to send and receive messages.
>  
> I have tried to connect to Kafka from my consumers and producers deployed
> as module on the wildfly App serve (version 19, java 11) . I have set up
> all the required configuration (Config Section at the bottom) .
> The SASL_JAAS_CONFIG provided as consumerconfig option has the details
> like (apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule
> required LoginStringClaim_sub='kafka-client');
>  
> I am able to get authenticated with the broker , but in the client callback
> I am getting an Unsupported Callback error . I have 3 modules in wildfly
> 1) kafka producer consumer code dependent on the 2) oauth jar (for
> logincallbackhandler and login module) dependent on the 3) kafka-client
> jar (2.8.0)]
>  
> I can see that the CLIENT CALL BACK IS CLIENTCREDENTIAL INSTEAD OF
> OAuthBearerTokenCallback. The saslclient is getting set as
> AbstractSaslClient instead of OAuthBearerSaslClient.
> [https://www.mail-archive.com/dev@kafka.apache.org/msg120743.html]
>  



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