From 85b9665073a23a497cc2d972fcd56bd7ca6cfd98 Mon Sep 17 00:00:00 2001
From: Remi NGUYEN VAN <reminv@google.com>
Date: Sun, 20 Jan 2019 12:52:43 +0900
Subject: [PATCH] Add fields used by NetworkStack to the API

Test: m
Bug: 112869080
Change-Id: I59f6d5ae8a601b7496548b87f137a577f2365a37
---
 core/java/android/net/LinkAddress.java | 11 +++++++++--
 core/java/android/net/MacAddress.java  |  2 ++
 core/java/android/net/Network.java     |  4 ++++
 core/java/android/net/RouteInfo.java   | 17 ++++++++++++-----
 4 files changed, 27 insertions(+), 7 deletions(-)

diff --git a/core/java/android/net/LinkAddress.java b/core/java/android/net/LinkAddress.java
index b40f15ae17..a536d08876 100644
--- a/core/java/android/net/LinkAddress.java
+++ b/core/java/android/net/LinkAddress.java
@@ -26,6 +26,7 @@ import static android.system.OsConstants.RT_SCOPE_SITE;
 import static android.system.OsConstants.RT_SCOPE_UNIVERSE;
 
 import android.annotation.SystemApi;
+import android.annotation.TestApi;
 import android.annotation.UnsupportedAppUsage;
 import android.os.Build;
 import android.os.Parcel;
@@ -117,7 +118,8 @@ public class LinkAddress implements Parcelable {
      * @return true if the address is IPv6.
      * @hide
      */
-    @UnsupportedAppUsage
+    @TestApi
+    @SystemApi
     public boolean isIPv6() {
         return address instanceof Inet6Address;
     }
@@ -126,6 +128,8 @@ public class LinkAddress implements Parcelable {
      * @return true if the address is IPv4 or is a mapped IPv4 address.
      * @hide
      */
+    @TestApi
+    @SystemApi
     public boolean isIPv4() {
         return address instanceof Inet4Address;
     }
@@ -263,7 +267,8 @@ public class LinkAddress implements Parcelable {
      * otherwise.
      * @hide
      */
-    @UnsupportedAppUsage
+    @TestApi
+    @SystemApi
     public boolean isSameAddressAs(LinkAddress other) {
         return address.equals(other.address) && prefixLength == other.prefixLength;
     }
@@ -310,6 +315,8 @@ public class LinkAddress implements Parcelable {
      * Returns true if this {@code LinkAddress} is global scope and preferred.
      * @hide
      */
+    @TestApi
+    @SystemApi
     public boolean isGlobalPreferred() {
         /**
          * Note that addresses flagged as IFA_F_OPTIMISTIC are
diff --git a/core/java/android/net/MacAddress.java b/core/java/android/net/MacAddress.java
index 058cb941bf..c2b7d2c71b 100644
--- a/core/java/android/net/MacAddress.java
+++ b/core/java/android/net/MacAddress.java
@@ -52,6 +52,8 @@ public final class MacAddress implements Parcelable {
 
     /**
      * The MacAddress zero MAC address.
+     *
+     * <p>Not publicly exposed or treated specially since the OUI 00:00:00 is registered.
      * @hide
      */
     @UnsupportedAppUsage
diff --git a/core/java/android/net/Network.java b/core/java/android/net/Network.java
index bf2344d4a9..2c831de720 100644
--- a/core/java/android/net/Network.java
+++ b/core/java/android/net/Network.java
@@ -16,6 +16,8 @@
 
 package android.net;
 
+import android.annotation.SystemApi;
+import android.annotation.TestApi;
 import android.annotation.UnsupportedAppUsage;
 import android.os.Parcel;
 import android.os.Parcelable;
@@ -157,6 +159,8 @@ public class Network implements Parcelable {
      *
      * @hide
      */
+    @TestApi
+    @SystemApi
     public Network getPrivateDnsBypassingCopy() {
         return new Network(netId, true);
     }
diff --git a/core/java/android/net/RouteInfo.java b/core/java/android/net/RouteInfo.java
index 37ab9ffb1f..6bf2c67da9 100644
--- a/core/java/android/net/RouteInfo.java
+++ b/core/java/android/net/RouteInfo.java
@@ -16,16 +16,17 @@
 
 package android.net;
 
+import android.annotation.SystemApi;
+import android.annotation.TestApi;
 import android.annotation.UnsupportedAppUsage;
 import android.os.Build;
 import android.os.Parcel;
 import android.os.Parcelable;
 
-import java.net.UnknownHostException;
-import java.net.InetAddress;
 import java.net.Inet4Address;
 import java.net.Inet6Address;
-
+import java.net.InetAddress;
+import java.net.UnknownHostException;
 import java.util.Collection;
 import java.util.Objects;
 
@@ -67,12 +68,18 @@ public final class RouteInfo implements Parcelable {
 
 
     /** Unicast route. @hide */
+    @SystemApi
+    @TestApi
     public static final int RTN_UNICAST = 1;
 
     /** Unreachable route. @hide */
+    @SystemApi
+    @TestApi
     public static final int RTN_UNREACHABLE = 7;
 
     /** Throw route. @hide */
+    @SystemApi
+    @TestApi
     public static final int RTN_THROW = 9;
 
     /**
@@ -317,6 +324,8 @@ public final class RouteInfo implements Parcelable {
      *
      * @hide
      */
+    @TestApi
+    @SystemApi
     public int getType() {
         return mType;
     }
@@ -362,9 +371,7 @@ public final class RouteInfo implements Parcelable {
      * ({@code false}).
      *
      * @return {@code true} if a gateway is specified
-     * @hide
      */
-    @UnsupportedAppUsage
     public boolean hasGateway() {
         return mHasGateway;
     }