1d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru/* 2d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Copyright (C) 2011 The Android Open Source Project 3d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * 4d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Licensed under the Apache License, Version 2.0 (the "License"); 5d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * you may not use this file except in compliance with the License. 6d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * You may obtain a copy of the License at 7d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * 8d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * http://www.apache.org/licenses/LICENSE-2.0 9d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * 10d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Unless required by applicable law or agreed to in writing, software 11d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * distributed under the License is distributed on an "AS IS" BASIS, 12d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * See the License for the specific language governing permissions and 14d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * limitations under the License. 15d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 16d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 17d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Querupackage com.android.volley.toolbox; 18d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 19d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queruimport com.android.volley.AuthFailureError; 20d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 21d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru/** 22d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * An interface for interacting with auth tokens. 23d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 24d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Querupublic interface Authenticator { 25d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru /** 26d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Synchronously retrieves an auth token. 27d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * 28d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * @throws AuthFailureError If authentication did not succeed 29d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 30d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru public String getAuthToken() throws AuthFailureError; 31d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 32d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru /** 33d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Invalidates the provided auth token. 34d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 35d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru public void invalidateAuthToken(String authToken); 36d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru} 37