001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.kernel.security.auth.http;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    
019    import javax.servlet.http.HttpServletRequest;
020    import javax.servlet.http.HttpServletResponse;
021    
022    /**
023     * @author Tomas Polesovsky
024     */
025    public interface HttpAuthManager {
026    
027            public void generateChallenge(
028                    HttpServletRequest httpServletRequest,
029                    HttpServletResponse httpServletResponse,
030                    HttpAuthorizationHeader httpAuthorizationHeader);
031    
032            public long getBasicUserId(HttpServletRequest httpServletRequest)
033                    throws PortalException;
034    
035            public long getDigestUserId(HttpServletRequest httpServletRequest)
036                    throws PortalException;
037    
038            public long getUserId(
039                            HttpServletRequest httpServletRequest,
040                            HttpAuthorizationHeader httpAuthorizationHeader)
041                    throws PortalException;
042    
043            public HttpAuthorizationHeader parse(HttpServletRequest httpServletRequest);
044    
045    }