io.confluent.kafka.multitenant

Class UserTenantPrincipalBuilder

java.lang.Object

io.confluent.kafka.multitenant.UserTenantPrincipalBuilder

All Implemented Interfaces:

org.apache.kafka.common.security.auth.KafkaPrincipalBuilder, org.apache.kafka.common.security.auth.KafkaPrincipalSerde

public class UserTenantPrincipalBuilder
extends Object
implements org.apache.kafka.common.security.auth.KafkaPrincipalBuilder, org.apache.kafka.common.security.auth.KafkaPrincipalSerde

Each user has its own tenant id and namespace. This is used to facilitate simple system testing without the full authorization stack.

Constructor Summary

Constructors

Constructor and Description
UserTenantPrincipalBuilder()

Method Summary

Modifier and Type	Method and Description
org.apache.kafka.common.security.auth.KafkaPrincipal	build(org.apache.kafka.common.security.auth.AuthenticationContext authenticationContext)
org.apache.kafka.common.security.auth.KafkaPrincipal	deserialize(byte[] bytes)
byte[]	serialize(org.apache.kafka.common.security.auth.KafkaPrincipal principal)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UserTenantPrincipalBuilder

public UserTenantPrincipalBuilder()

Method Detail

build

public org.apache.kafka.common.security.auth.KafkaPrincipal build(org.apache.kafka.common.security.auth.AuthenticationContext authenticationContext)

Specified by:

build in interface org.apache.kafka.common.security.auth.KafkaPrincipalBuilder

serialize

public byte[] serialize(org.apache.kafka.common.security.auth.KafkaPrincipal principal)
                 throws org.apache.kafka.common.errors.SerializationException

Specified by:

serialize in interface org.apache.kafka.common.security.auth.KafkaPrincipalSerde

Throws:

org.apache.kafka.common.errors.SerializationException

deserialize

public org.apache.kafka.common.security.auth.KafkaPrincipal deserialize(byte[] bytes)
                                                                 throws org.apache.kafka.common.errors.SerializationException

Specified by:

deserialize in interface org.apache.kafka.common.security.auth.KafkaPrincipalSerde

Throws:

org.apache.kafka.common.errors.SerializationException