* Copyright 2014 dc-square GmbH
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
When more OnAuthenticationCallbacks are added only one must return a positive result to successfully authenticate the client.
is thrown, no additional
credentials checks in other plugins are made and the client is
disconnected immediately with an CONNACK with the given return code.
Note: It's your responsibility to use proper caching in the
true when the authentication with the credentials was successful,
clientDatathe client credentials
truewhen the authentication was successful
com.dcsquare.hivemq.spi.callback.exception.AuthenticationExceptionwhen you want the client to disconnect immediately with a given return code
public Boolean checkCredentials(ClientCredentialsData clientData) throws AuthenticationException;