diff --git a/framework/src/android/net/VpnTransportInfo.java b/framework/src/android/net/VpnTransportInfo.java new file mode 100644 index 0000000000..0242ba0874 --- /dev/null +++ b/framework/src/android/net/VpnTransportInfo.java @@ -0,0 +1,89 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.net; + +import static android.annotation.SystemApi.Client.MODULE_LIBRARIES; + +import android.annotation.NonNull; +import android.annotation.SystemApi; +import android.os.Parcel; +import android.os.Parcelable; +import android.util.SparseArray; + +import com.android.internal.util.MessageUtils; + +import java.util.Objects; + +/** + * Container for VPN-specific transport information. + * + * @see android.net.TransportInfo + * @see NetworkCapabilities#getTransportInfo() + * + * @hide + */ +@SystemApi(client = MODULE_LIBRARIES) +public final class VpnTransportInfo implements TransportInfo, Parcelable { + private static final SparseArray sTypeToString = + MessageUtils.findMessageNames(new Class[]{VpnManager.class}, new String[]{"TYPE_VPN_"}); + + /** Type of this VPN. */ + @VpnManager.VpnType public final int type; + + public VpnTransportInfo(@VpnManager.VpnType int type) { + this.type = type; + } + + @Override + public boolean equals(Object o) { + if (!(o instanceof VpnTransportInfo)) return false; + + VpnTransportInfo that = (VpnTransportInfo) o; + return this.type == that.type; + } + + @Override + public int hashCode() { + return Objects.hash(type); + } + + @Override + public String toString() { + final String typeString = sTypeToString.get(type, "VPN_TYPE_???"); + return String.format("VpnTransportInfo{%s}", typeString); + } + + @Override + public int describeContents() { + return 0; + } + + @Override + public void writeToParcel(@NonNull Parcel dest, int flags) { + dest.writeInt(type); + } + + public static final @NonNull Creator CREATOR = + new Creator() { + public VpnTransportInfo createFromParcel(Parcel in) { + return new VpnTransportInfo(in.readInt()); + } + public VpnTransportInfo[] newArray(int size) { + return new VpnTransportInfo[size]; + } + }; +}