001/* 002 * The contents of this file are subject to the terms of the Common Development and 003 * Distribution License (the License). You may not use this file except in compliance with the 004 * License. 005 * 006 * You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the 007 * specific language governing permission and limitations under the License. 008 * 009 * When distributing Covered Software, include this CDDL Header Notice in each file and include 010 * the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL 011 * Header, with the fields enclosed by brackets [] replaced by your own identifying 012 * information: "Portions copyright [year] [name of copyright owner]". 013 * 014 * Copyright 2014 ForgeRock AS. 015 */ 016 017package org.forgerock.openig.filter.oauth2; 018 019/** 020 * Resolves a given token against a dedicated OAuth2 Identity Provider (OpenAM, Google, Facebook, ...). 021 */ 022public interface AccessTokenResolver { 023 024 /** 025 * Resolves a given access token against a authorization server. 026 * 027 * @param token 028 * token identifier to be resolved 029 * @return a valid {@link AccessToken} (well formed, known by the server) 030 * @throws OAuth2TokenException 031 * if the token is unknown by the server 032 */ 033 AccessToken resolve(String token) throws OAuth2TokenException; 034}