1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.car.trust; 18 19 /** 20 * Callback interface for escrow token exchange response. 21 * 22 * TrustAgentService uses async pattern and we therefore divide the 23 * request and response into two separate AIDL interfaces. 24 * 25 * @hide 26 */ 27 interface ICarTrustAgentTokenResponseCallback { 28 /** Called after escrow token is added for foreground user */ 29 void onEscrowTokenAdded(out byte[] token, long handle, int uid); 30 31 /** Called after escrow token is removed for foreground user */ 32 void onEscrowTokenRemoved(long handle, boolean successful); 33 34 /** Called after escrow token active state is changed for foreground user */ 35 void onEscrowTokenActiveStateChanged(long handle, boolean active); 36 } 37
