msk connection not working via SASL_SSL

[meran]

Hello,
I am trying to use the proxy in-front of SASL_SSL MSK brokers.
For some reason I am getting:
terminated during authentication. This may happen due to any of the following reasons: (1) Authentication failed due to invalid credentials with brokers older than 1.0.0, (2) Firewall blocking Kafka TLS traffic (eg it may only allow HTTPS traffic), (3) Transient network issue

Any idea why ?

[mrn3]

I see this same error

[dajudge]

kafkaproxy doesn't support SASL at the moment.

[jovezhong]

Does it mean if the original kafka broker is using sasl/plan username/password, this project cannot help?