1 files changed, 0 insertions, 54 deletions
diff --git a/packages/Tethering/src/android/net/ip/DadProxy.java b/packages/Tethering/src/android/net/ip/DadProxy.java
deleted file mode 100644
index e2976b78908c..000000000000
--- a/packages/Tethering/src/android/net/ip/DadProxy.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2020 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.ip;
-
-import android.net.util.InterfaceParams;
-import android.os.Handler;
-
-import androidx.annotation.VisibleForTesting;
-
-/**
- * Basic Duplicate address detection proxy.
- *
- * @hide
- */
-public class DadProxy {
-    private static final String TAG = DadProxy.class.getSimpleName();
-
-    @VisibleForTesting
-    public static NeighborPacketForwarder naForwarder;
-    public static NeighborPacketForwarder nsForwarder;
-
-    public DadProxy(Handler h, InterfaceParams tetheredIface) {
-        naForwarder = new NeighborPacketForwarder(h, tetheredIface,
-                                        NeighborPacketForwarder.ICMPV6_NEIGHBOR_ADVERTISEMENT);
-        nsForwarder = new NeighborPacketForwarder(h, tetheredIface,
-                                        NeighborPacketForwarder.ICMPV6_NEIGHBOR_SOLICITATION);
-    }
-
-    /** Stop NS/NA Forwarders. */
-    public void stop() {
-        naForwarder.stop();
-        nsForwarder.stop();
-    }
-
-    /** Set upstream iface on both forwarders. */
-    public void setUpstreamIface(InterfaceParams upstreamIface) {
-        naForwarder.setUpstreamIface(upstreamIface);
-        nsForwarder.setUpstreamIface(upstreamIface);
-    }
-}