PermissionController.h revision 7afcb3f98e7342985ba5e62bf6d3a5ac1282e545 
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#ifndef ANDROID_PERMISSION_CONTROLLER_H
18#define ANDROID_PERMISSION_CONTROLLER_H
19
20#include <binder/IPermissionController.h>
21
22#include <utils/threads.h>
23
24// ---------------------------------------------------------------------------
25namespace android {
26
27class PermissionController
28{
29public:
30
31    enum {
32        MATCH_SYSTEM_ONLY = 1<<16,
33        MATCH_UNINSTALLED_PACKAGES = 1<<13,
34        MATCH_FACTORY_ONLY = 1<<21,
35        MATCH_INSTANT = 1<<23
36    };
37
38    enum {
39        MODE_ALLOWED = 0,
40        MODE_IGNORED = 1,
41        MODE_ERRORED = 2,
42        MODE_DEFAULT = 3,
43    };
44
45    PermissionController();
46
47    bool checkPermission(const String16& permission, int32_t pid, int32_t uid);
48    int32_t noteOp(const String16& op, int32_t uid, const String16& packageName);
49    void getPackagesForUid(const uid_t uid, Vector<String16>& packages);
50    bool isRuntimePermission(const String16& permission);
51    int getPackageUid(const String16& package, int flags);
52
53private:
54    Mutex mLock;
55    sp<IPermissionController> mService;
56
57    sp<IPermissionController> getService();
58};
59
60
61}; // namespace android
62// ---------------------------------------------------------------------------
63#endif // ANDROID_PERMISSION_CONTROLLER_H
64