Add a test for closing sockets when a VPN comes up.

Bug: 28251576
Change-Id: Iab0a8643cff3c54eb04168a7cdfa116c0b8e30b1
diff --git a/tests/cts/hostside/app2/AndroidManifest.xml b/tests/cts/hostside/app2/AndroidManifest.xml
index 9c4884b..80b669d 100644
--- a/tests/cts/hostside/app2/AndroidManifest.xml
+++ b/tests/cts/hostside/app2/AndroidManifest.xml
@@ -29,11 +29,15 @@
 
          The manifest-defined listener also handles ordered broadcasts used to share data with the
          test app.
+
+         This application also provides a service, RemoteSocketFactoryService, that the test app can
+         use to open sockets to remote hosts as a different user ID.
     -->
     <application>
         <activity android:name=".MyActivity" android:exported="true"/>
         <service android:name=".MyService" android:exported="true"/>
         <service android:name=".MyForegroundService" android:exported="true"/>
+        <service android:name=".RemoteSocketFactoryService" android:exported="true"/>
 
         <receiver android:name=".MyBroadcastReceiver" >
             <intent-filter>
@@ -45,4 +49,4 @@
         </receiver>
     </application>
 
-</manifest>
\ No newline at end of file
+</manifest>