/**
 * ============LICENSE_START====================================================
 * org.onap.aaf
 * ===========================================================================
 * Copyright (c) 2018 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.aaf.cadi;


/**
 * UserPass
 *
 * The essential interface required by BasicAuth to determine if a given User/Password combination is
 * valid.  This is done as an interface.
 *
 * @author Jonathan
 */
public interface CredVal {
    public enum Type{PASSWORD};
    /**
     *  Validate if the User/Password combination matches records
     * @param user
     * @param pass
     * @return
     */
    public boolean validate(String user, Type type, byte[] cred, Object state);
}