001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.apache.shiro.authc.credential;
020
021import org.apache.shiro.authc.AuthenticationInfo;
022import org.apache.shiro.authc.AuthenticationToken;
023
024/**
025 * A credentials matcher that always returns {@code true} when matching credentials no matter what arguments
026 * are passed in.  This can be used for testing or when credentials are implicitly trusted for a particular
027 * {@link org.apache.shiro.realm.Realm Realm}.
028 *
029 * @since 0.2
030 */
031public class AllowAllCredentialsMatcher implements CredentialsMatcher {
032
033    /**
034     * Returns <code>true</code> <em>always</em> no matter what the method arguments are.
035     *
036     * @param token   the token submitted for authentication.
037     * @param info    the account being verified for access
038     * @return <code>true</code> <em>always</em>.
039     */
040    public boolean doCredentialsMatch(AuthenticationToken token, AuthenticationInfo info) {
041        return true;
042    }
043}