blob: 0b3820f8199fdf879b820289de82f76902d32185 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.car.internal;
import android.content.Context;
import android.content.pm.PackageManager;
import android.os.Binder;
import android.os.Process;
/**
* Represent an Android permission.
*
* @hide
*/
public class CarPermission {
private final Context mContext;
private final String mName;
/** @hide */
public CarPermission(Context context, String name) {
mContext = context;
mName = name;
}
/** @hide */
public boolean checkGranted() {
if (mName != null) {
if (Binder.getCallingUid() != Process.myUid()) {
return PackageManager.PERMISSION_GRANTED ==
mContext.checkCallingOrSelfPermission(mName);
}
}
return true;
}
/** @hide */
public void assertGranted() {
if (checkGranted()) return;
throw new SecurityException(
"client does not have permission:"
+ mName
+ " pid:"
+ Binder.getCallingPid()
+ " uid:"
+ Binder.getCallingUid());
}
}
|
