1 /*
2  * Copyright (C) 2022 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 package com.android.server.pm.pkg;
18 
19 /**
20  * Utility methods that need to be used in application space.
21  * @hide
22  */
23 public final class SELinuxUtil {
24 
25     /** Append to existing seinfo label for instant apps @hide */
26     private static final String INSTANT_APP_STR = ":ephemeralapp";
27 
28     /** Append to existing seinfo when modifications are complete @hide */
29     public static final String COMPLETE_STR = ":complete";
30 
31     /** @hide */
getSeinfoUser(PackageUserState userState)32     public static String getSeinfoUser(PackageUserState userState) {
33         if (userState.isInstantApp()) {
34            return INSTANT_APP_STR + COMPLETE_STR;
35         }
36         return COMPLETE_STR;
37     }
38 }
39