IPersistentDataBlockService.aidl revision 66445a639dc134d09393f5069b7683ec36d4cd07
1/* 2 * Copyright (C) 2014 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 17package android.service.persistentdata; 18 19import android.app.PendingIntent; 20import android.os.Bundle; 21import android.os.ParcelFileDescriptor; 22 23/** 24 * Internal interface through which to communicate to the 25 * PersistentDataBlockService. The persistent data block allows writing 26 * raw data and setting the OEM unlock enabled/disabled bit contained 27 * in the partition. 28 * 29 * @hide 30 */ 31interface IPersistentDataBlockService { 32 int write(in byte[] data); 33 byte[] read(); 34 void wipe(); 35 void wipeIfAllowed(in Bundle bundle, in PendingIntent pi); 36 int getDataBlockSize(); 37 long getMaximumDataBlockSize(); 38 39 void setOemUnlockEnabled(boolean enabled); 40 boolean getOemUnlockEnabled(); 41} 42