1 /*
2  * Copyright (C) 2020 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 package android.media.permission;
17 
18 /**
19  * A collection of identity-related information, required for permission enforcement.
20  *
21  * {@hide}
22  */
23 @JavaDerive(equals = true, toString = true)
24 parcelable Identity {
25     /** Linux user ID. */
26     int uid = -1;
27     /** Linux process ID. */
28     int pid = -1;
29     /** Package name. If null, the first package owned by the given uid will be assumed. */
30     @nullable @utf8InCpp String packageName;
31     /** Attribution tag. Mostly used for diagnostic purposes. */
32     @nullable @utf8InCpp String attributionTag;
33 }
34