1/*
2 * Copyright (C) 2014 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
17package android.net;
18
19import android.os.Parcel;
20import android.os.Parcelable;
21
22/**
23 * A grab-bag of information (metadata, policies, properties, etc) about a
24 * {@link Network}. Since this contains PII, it should not be sent outside the
25 * system.
26 *
27 * @hide
28 */
29public class NetworkMisc implements Parcelable {
30
31    /**
32     * If the {@link Network} is a VPN, whether apps are allowed to bypass the
33     * VPN. This is set by a {@link VpnService} and used by
34     * {@link ConnectivityManager} when creating a VPN.
35     */
36    public boolean allowBypass;
37
38    /**
39     * Set if the network was manually/explicitly connected to by the user either from settings
40     * or a 3rd party app.  For example, turning on cell data is not explicit but tapping on a wifi
41     * ap in the wifi settings to trigger a connection is explicit.  A 3rd party app asking to
42     * connect to a particular access point is also explicit, though this may change in the future
43     * as we want apps to use the multinetwork apis.
44     */
45    public boolean explicitlySelected;
46
47    /**
48     * Set if the user desires to use this network even if it is unvalidated. This field has meaning
49     * only if {#link explicitlySelected} is true. If it is, this field must also be set to the
50     * appropriate value based on previous user choice.
51     */
52    public boolean acceptUnvalidated;
53
54    /**
55     * For mobile networks, this is the subscriber ID (such as IMSI).
56     */
57    public String subscriberId;
58
59    public NetworkMisc() {
60    }
61
62    public NetworkMisc(NetworkMisc nm) {
63        if (nm != null) {
64            allowBypass = nm.allowBypass;
65            explicitlySelected = nm.explicitlySelected;
66            acceptUnvalidated = nm.acceptUnvalidated;
67            subscriberId = nm.subscriberId;
68        }
69    }
70
71    @Override
72    public int describeContents() {
73        return 0;
74    }
75
76    @Override
77    public void writeToParcel(Parcel out, int flags) {
78        out.writeInt(allowBypass ? 1 : 0);
79        out.writeInt(explicitlySelected ? 1 : 0);
80        out.writeInt(acceptUnvalidated ? 1 : 0);
81        out.writeString(subscriberId);
82    }
83
84    public static final Creator<NetworkMisc> CREATOR = new Creator<NetworkMisc>() {
85        @Override
86        public NetworkMisc createFromParcel(Parcel in) {
87            NetworkMisc networkMisc = new NetworkMisc();
88            networkMisc.allowBypass = in.readInt() != 0;
89            networkMisc.explicitlySelected = in.readInt() != 0;
90            networkMisc.acceptUnvalidated = in.readInt() != 0;
91            networkMisc.subscriberId = in.readString();
92            return networkMisc;
93        }
94
95        @Override
96        public NetworkMisc[] newArray(int size) {
97            return new NetworkMisc[size];
98        }
99    };
100}
101