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/**
* ============LICENSE_START====================================================
* org.onap.ccsdk
* ===========================================================================
* Copyright (c) 2023 AT&T Intellectual Property. All rights reserved.
* ===========================================================================
* 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
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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.
* ============LICENSE_END====================================================
*
*/
package org.onap.ccsdk.apps.cadi.taf;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.onap.ccsdk.apps.cadi.CachedPrincipal;
import org.onap.ccsdk.apps.cadi.Taf;
import org.onap.ccsdk.apps.cadi.CachedPrincipal.Resp;
/**
* This TAF is set at the very beginning of Filters and Valves so that if any configuration issues hit while
* starting, the default behavior is to shut down traffic rather than leaving an open hole
*
* @author Jonathan
*
*/
public class NullTaf implements Taf, HttpTaf {
// Singleton Pattern
public NullTaf() {}
/**
* validate
*
* Always Respond with a NullTafResp, which declares it is unauthenticated, and unauthorized
*/
public TafResp validate(LifeForm reading, String... info) {
return NullTafResp.singleton();
}
/**
* validate
*
* Always Respond with a NullTafResp, which declares it is unauthenticated, and unauthorized
*/
public TafResp validate(LifeForm reading, HttpServletRequest req, HttpServletResponse resp) {
return NullTafResp.singleton();
}
public Resp revalidate(CachedPrincipal prin, Object state) {
return Resp.NOT_MINE;
}
}
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