From df1edb385c8ab25bc8cfba53d7f4d2298bf0abbf Mon Sep 17 00:00:00 2001
From: Aaron Huang <huangaaron@google.com>
Date: Fri, 19 Apr 2019 22:47:26 +0800
Subject: [PATCH] Support adding NATT keepalive packet filter

Support adding NATT keepalive packet filter to APF
filter.
Generating APF program will be addressed in another CL.

Bug: 33530442
Test: - atest NetworkStackTests
      - atest FrameworksNetTests

Change-Id: I4961d5da343d8700600269632787c28112f0f9f1
---
 .../com/android/server/ConnectivityServiceTest.java    | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index ca1add8431..37af461b13 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -567,6 +567,16 @@ public class ConnectivityServiceTest {
                 protected void preventAutomaticReconnect() {
                     mPreventReconnectReceived.open();
                 }
+
+                @Override
+                protected void addKeepalivePacketFilter(Message msg) {
+                    Log.i(TAG, "Add keepalive packet filter.");
+                }
+
+                @Override
+                protected void removeKeepalivePacketFilter(Message msg) {
+                    Log.i(TAG, "Remove keepalive packet filter.");
+                }
             };
 
             assertEquals(mNetworkAgent.netId, nmNetworkCaptor.getValue().netId);