public class OAuthBearerLoginCallbackHandler
extends java.lang.Object
implements org.apache.kafka.common.security.auth.AuthenticateCallbackHandler
CallbackHandler
that recognizes OAuthBearerTokenCallback
and retrieves OAuth 2 Bearer Token that was provided via the JAAS config.
It also attaches the (logical) cluster this token is allowed to work with as a SASL extension.
For example:
KafkaClient { org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule Required token="Token" cluster="audi" };
This class should be explicitly set via the sasl.login.callback.handler.class
client configuration property.
Constructor and Description |
---|
OAuthBearerLoginCallbackHandler() |
Modifier and Type | Method and Description |
---|---|
void |
close() |
void |
configure(java.util.Map<java.lang.String,?> configs,
java.lang.String saslMechanism,
java.util.List<javax.security.auth.login.AppConfigurationEntry> jaasConfigEntries) |
void |
handle(javax.security.auth.callback.Callback[] callbacks) |
public void configure(java.util.Map<java.lang.String,?> configs, java.lang.String saslMechanism, java.util.List<javax.security.auth.login.AppConfigurationEntry> jaasConfigEntries)
configure
in interface org.apache.kafka.common.security.auth.AuthenticateCallbackHandler
public void handle(javax.security.auth.callback.Callback[] callbacks) throws java.io.IOException, javax.security.auth.callback.UnsupportedCallbackException
handle
in interface javax.security.auth.callback.CallbackHandler
java.io.IOException
javax.security.auth.callback.UnsupportedCallbackException
public void close()
close
in interface org.apache.kafka.common.security.auth.AuthenticateCallbackHandler