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