2 * Copyright (c) 2013, 2015 Red Hat, Inc. 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
9 package org.opendaylight.ovsdb.openstack.netvirt.impl;
11 import com.google.common.collect.Maps;
12 import java.net.InetAddress;
13 import java.net.UnknownHostException;
16 import org.apache.commons.lang3.tuple.ImmutablePair;
17 import org.apache.commons.lang3.tuple.Pair;
18 import org.opendaylight.ovsdb.openstack.netvirt.ConfigInterface;
19 import org.opendaylight.ovsdb.openstack.netvirt.api.ConfigurationService;
20 import org.opendaylight.ovsdb.openstack.netvirt.api.Constants;
21 import org.opendaylight.ovsdb.openstack.netvirt.api.OvsdbTables;
22 import org.opendaylight.ovsdb.openstack.netvirt.api.Southbound;
23 import org.opendaylight.ovsdb.utils.config.ConfigProperties;
24 import org.opendaylight.ovsdb.utils.servicehelper.ServiceHelper;
25 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
27 import org.osgi.framework.ServiceReference;
28 import org.slf4j.Logger;
29 import org.slf4j.LoggerFactory;
31 public class ConfigurationServiceImpl implements ConfigurationService, ConfigInterface {
32 private static final Logger LOG = LoggerFactory.getLogger(ConfigurationServiceImpl.class);
34 private String integrationBridgeName;
35 private String networkBridgeName;
36 private String externalBridgeName;
37 private String tunnelEndpointKey;
39 private Map<Pair<String, String>, String> patchPortNames = Maps.newHashMap();
40 private String providerMappingsKey;
41 private String providerMapping;
42 private Southbound southbound;
44 public ConfigurationServiceImpl() {
45 tunnelEndpointKey = Constants.TUNNEL_ENDPOINT_KEY;
46 integrationBridgeName = Constants.INTEGRATION_BRIDGE;
47 networkBridgeName = Constants.NETWORK_BRIDGE;
48 externalBridgeName = Constants.EXTERNAL_BRIDGE;
49 patchPortNames.put(new ImmutablePair<>(integrationBridgeName, networkBridgeName),
50 Constants.PATCH_PORT_TO_NETWORK_BRIDGE_NAME);
51 patchPortNames.put(new ImmutablePair<>(networkBridgeName, integrationBridgeName),
52 Constants.PATCH_PORT_TO_INTEGRATION_BRIDGE_NAME);
53 patchPortNames.put(new ImmutablePair<>(integrationBridgeName, externalBridgeName),
54 Constants.PATCH_PORT_TO_EXTERNAL_BRIDGE_NAME);
55 patchPortNames.put(new ImmutablePair<>(externalBridgeName, integrationBridgeName),
56 Constants.PATCH_PORT_TO_INTEGRATION_BRIDGE_NAME);
57 providerMappingsKey = Constants.PROVIDER_MAPPINGS_KEY;
58 providerMapping = Constants.PROVIDER_MAPPING;
62 public String getIntegrationBridgeName() {
63 return integrationBridgeName;
67 public void setIntegrationBridgeName(String integrationBridgeName) {
68 this.integrationBridgeName = integrationBridgeName;
72 public String getNetworkBridgeName() {
73 return networkBridgeName;
77 public void setNetworkBridgeName(String networkBridgeName) {
78 this.networkBridgeName = networkBridgeName;
82 public String getExternalBridgeName() {
83 return externalBridgeName;
87 public void setExternalBridgeName(String externalBridgeName) {
88 this.externalBridgeName = externalBridgeName;
92 public String getTunnelEndpointKey() {
93 return tunnelEndpointKey;
97 public void setTunnelEndpointKey(String tunnelEndpointKey) {
98 this.tunnelEndpointKey = tunnelEndpointKey;
102 public String getProviderMappingsKey() {
103 return providerMappingsKey;
107 public void setProviderMappingsKey(String providerMappingsKey) {
108 this.providerMappingsKey = providerMappingsKey;
112 public Map<Pair<String, String>, String> getPatchPortNames() {
113 return patchPortNames;
117 public void setPatchPortNames(Map<Pair<String, String>, String> patchPortNames) {
118 this.patchPortNames = patchPortNames;
122 public String getPatchPortName(Pair portTuple){
123 return this.patchPortNames.get(portTuple);
127 public String getDefaultProviderMapping() {
128 return providerMapping;
132 public void setDefaultProviderMapping(String providerMapping) {
133 this.providerMapping = providerMapping;
137 public InetAddress getTunnelEndPoint(Node node) {
138 InetAddress address = null;
139 String tunnelEndpoint = southbound.getOtherConfig(node, OvsdbTables.OPENVSWITCH, tunnelEndpointKey);
140 if (tunnelEndpoint != null) {
142 address = InetAddress.getByName(tunnelEndpoint);
143 LOG.debug("Tunnel Endpoint for Node {} {}", node, address.getHostAddress());
144 } catch (UnknownHostException e) {
145 LOG.error("Error populating Tunnel Endpoint for Node {} ", node, e);
152 public String getOpenflowVersion(Node node) {
153 return Constants.OPENFLOW13;
157 public boolean isL3ForwardingEnabled() {
158 final String enabledPropertyStr = ConfigProperties.getProperty(this.getClass(), "ovsdb.l3.fwd.enabled");
159 return enabledPropertyStr != null && enabledPropertyStr.equalsIgnoreCase("yes");
163 public boolean isDistributedArpDisabled() {
164 final String strARPDisabled = ConfigProperties.getProperty(this.getClass(), "ovsdb.l3.arp.responder.disabled");
165 return strARPDisabled != null && strARPDisabled.equalsIgnoreCase("yes");
169 public String getDefaultGatewayMacAddress(Node node) {
170 String l3gatewayForNode = null;
172 l3gatewayForNode = ConfigProperties.getProperty(this.getClass(),
173 "ovsdb.l3gateway.mac." + node.getNodeId().getValue());
175 if (l3gatewayForNode == null) {
176 l3gatewayForNode = ConfigProperties.getProperty(this.getClass(), "ovsdb.l3gateway.mac");
178 return l3gatewayForNode;
182 public boolean isUserSpaceEnabled() {
183 final String enabledPropertyStr = ConfigProperties.getProperty(this.getClass(), "ovsdb.userspace.enabled");
184 return enabledPropertyStr != null && enabledPropertyStr.equalsIgnoreCase("yes");
188 public void setDependencies(ServiceReference serviceReference) {
190 (Southbound) ServiceHelper.getGlobalInstance(Southbound.class, this);
194 public void setDependencies(Object impl) {