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1 /*
2  * Copyright (C) 2005 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 #pragma once
18 
19 #ifndef __ANDROID_VNDK__
20 
21 #include <binder/IInterface.h>
22 #include <stdlib.h>
23 
24 namespace android {
25 
26 // ----------------------------------------------------------------------
27 
28 class IPermissionController : public IInterface
29 {
30 public:
31     DECLARE_META_INTERFACE(PermissionController)
32 
33     virtual bool checkPermission(const String16& permission, int32_t pid, int32_t uid) = 0;
34 
35     virtual int32_t noteOp(const String16& op, int32_t uid, const String16& packageName) = 0;
36 
37     virtual void getPackagesForUid(const uid_t uid, Vector<String16> &packages) = 0;
38 
39     virtual bool isRuntimePermission(const String16& permission) = 0;
40 
41     virtual int getPackageUid(const String16& package, int flags) = 0;
42 
43     enum {
44         CHECK_PERMISSION_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION,
45         NOTE_OP_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION + 1,
46         GET_PACKAGES_FOR_UID_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION + 2,
47         IS_RUNTIME_PERMISSION_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION + 3,
48         GET_PACKAGE_UID_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION + 4
49     };
50 };
51 
52 // ----------------------------------------------------------------------
53 
54 class BnPermissionController : public BnInterface<IPermissionController>
55 {
56 public:
57     // NOLINTNEXTLINE(google-default-arguments)
58     virtual status_t    onTransact( uint32_t code,
59                                     const Parcel& data,
60                                     Parcel* reply,
61                                     uint32_t flags = 0);
62 };
63 
64 // ----------------------------------------------------------------------
65 
66 } // namespace android
67 
68 #else // __ANDROID_VNDK__
69 #error "This header is not visible to vendors"
70 #endif // __ANDROID_VNDK__
71