/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
 */
package org.apache.jackrabbit.oak.spi.security.authentication;

import javax.security.auth.Subject;

/**
 * LoginContext for pre-authenticated subjects that don't require further
 * validation nor additional login/logout steps.
 */
public final class PreAuthContext implements LoginContext {

    private final Subject subject;

    public PreAuthContext(Subject subject) {
        this.subject = subject;
    }

    @Override
    public Subject getSubject() {
        return subject;
    }

    @Override
    public void login() {
        // nothing to do
    }

    @Override
    public void logout() {
        // nothing to do
    }
}