001/*******************************************************************************
002 * Copyright 2017 The MIT Internet Trust Consortium
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *   http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *******************************************************************************/
016
017package org.mitre.jwt.assertion.impl;
018
019import org.mitre.jwt.assertion.AssertionValidator;
020
021import com.nimbusds.jwt.JWT;
022
023/**
024 * Reject all assertions passed in.
025 *
026 * @author jricher
027 *
028 */
029public class NullAssertionValidator implements AssertionValidator {
030
031        /**
032         * Reject all assertions passed in, always returns false.
033         */
034        @Override
035        public boolean isValid(JWT assertion) {
036                return false;
037
038        }
039
040}