2 * Copyright © 2017 Ericsson India Global Services Pvt Ltd. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.netvirt.natservice.internal;
10 import java.math.BigInteger;
12 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
13 import org.opendaylight.genius.interfacemanager.interfaces.IInterfaceManager;
14 import org.opendaylight.genius.mdsalutil.interfaces.IMdsalApiManager;
15 import org.opendaylight.netvirt.fibmanager.api.IFibManager;
16 import org.opendaylight.netvirt.vpnmanager.api.IVpnFootprintService;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406.IdManagerService;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rpcs.rev160406.OdlInterfaceRpcService;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rpcs.rev160406.ItmRpcService;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ProviderTypes;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ext.routers.Routers;
22 import org.slf4j.Logger;
23 import org.slf4j.LoggerFactory;
25 public class FlatVlanConntrackBasedSnatService extends ConntrackBasedSnatService {
27 private static final Logger LOG = LoggerFactory.getLogger(FlatVlanConntrackBasedSnatService.class);
29 public FlatVlanConntrackBasedSnatService(DataBroker dataBroker, IMdsalApiManager mdsalManager,
30 ItmRpcService itmManager, OdlInterfaceRpcService odlInterfaceRpcService,
31 IdManagerService idManager, NAPTSwitchSelector naptSwitchSelector,
32 IInterfaceManager interfaceManager,
33 IVpnFootprintService vpnFootprintService,
34 IFibManager fibManager) {
35 super(dataBroker, mdsalManager, itmManager, idManager, naptSwitchSelector,
36 odlInterfaceRpcService, interfaceManager, vpnFootprintService, fibManager);
40 public boolean handleSnatAllSwitch(Routers routers, BigInteger primarySwitchId, int addOrRemove) {
41 ProviderTypes extNwProviderType = NatUtil.getProviderTypefromNetworkId(dataBroker, routers.getNetworkId());
42 LOG.debug("FlatVlanConntrackBasedSnatService: handleSnatAllSwitch ProviderTypes {}", extNwProviderType);
43 if (extNwProviderType == ProviderTypes.VXLAN || extNwProviderType == ProviderTypes.GRE) {
46 return super.handleSnatAllSwitch(routers, primarySwitchId, addOrRemove);
50 public boolean handleSnat(Routers routers, BigInteger primarySwitchId, BigInteger dpnId, int addOrRemove) {
51 ProviderTypes extNwProviderType = NatUtil.getProviderTypefromNetworkId(dataBroker, routers.getNetworkId());
52 LOG.debug("FlatVlanConntrackBasedSnatService: handleSnat ProviderTypes {}", extNwProviderType);
53 if (extNwProviderType == ProviderTypes.VXLAN || extNwProviderType == ProviderTypes.GRE) {
56 return super.handleSnat(routers, primarySwitchId, dpnId, addOrRemove);