This is the documentation for v1.7 but the latest version is v1.13 . You can switch versions in the menu on the left/at the top. Check your current version with the following command:


                                composer show mateusjunges/laravel-kafka

SASL Authentication

SASL allows your producers and your consumers to authenticate to your Kafka cluster, which verifies their identity. It's also a secure way to enable your clients to endorse an identity. To provide SASL configuration, you can use the withSasl method, passing a Junges\Kafka\Config\Sasl instance as the argument:

$consumer = \Junges\Kafka\Facades\Kafka::createConsumer()
    ->withSasl(new \Junges\Kafka\Config\Sasl(
        password: 'password',
        username: 'username',
        mechanisms: 'authentication mechanism',
    ));

You can also set the security protocol used with sasl. It's optional and by default SASL_PLAINTEXT is used, but you can set it to SASL_SSL:

$consumer = \Junges\Kafka\Facades\Kafka::createConsumer()
    ->withSasl(new \Junges\Kafka\Config\Sasl(
        password: 'password',
        username: 'username',
        mechanisms: 'authentication mechanism',
        securityProtocol: 'SASL_SSL',
    ));

Note: When using the withSasl method, the securityProtocol set in this method takes priority over withSecurityProtocol method.