package org.opendaylight.lispflowmapping.implementation;
-import java.net.InetAddress;
-
+import java.util.List;
import org.apache.commons.lang3.tuple.MutablePair;
import org.apache.commons.lang3.tuple.Pair;
-import org.eclipse.osgi.framework.console.CommandInterpreter;
-import org.eclipse.osgi.framework.console.CommandProvider;
-import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
-import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ConsumerContext;
-import org.opendaylight.controller.sal.binding.api.BindingAwareConsumer;
-import org.opendaylight.controller.sal.binding.api.NotificationListener;
-import org.opendaylight.controller.sal.binding.api.NotificationService;
-import org.opendaylight.lispflowmapping.implementation.dao.MappingServiceKey;
-import org.opendaylight.lispflowmapping.implementation.dao.MappingServiceNoMaskKey;
+import org.opendaylight.controller.md.sal.binding.api.NotificationService;
+import org.opendaylight.lispflowmapping.implementation.config.ConfigIni;
import org.opendaylight.lispflowmapping.implementation.lisp.MapResolver;
import org.opendaylight.lispflowmapping.implementation.lisp.MapServer;
-import org.opendaylight.lispflowmapping.implementation.util.LispAFIConvertor;
import org.opendaylight.lispflowmapping.implementation.util.LispNotificationHelper;
-import org.opendaylight.lispflowmapping.interfaces.dao.ILispDAO;
-import org.opendaylight.lispflowmapping.interfaces.dao.ILispTypeConverter;
-import org.opendaylight.lispflowmapping.interfaces.dao.IQueryAll;
-import org.opendaylight.lispflowmapping.interfaces.dao.IRowVisitor;
import org.opendaylight.lispflowmapping.interfaces.lisp.IFlowMapping;
import org.opendaylight.lispflowmapping.interfaces.lisp.IMapNotifyHandler;
import org.opendaylight.lispflowmapping.interfaces.lisp.IMapRequestResultHandler;
import org.opendaylight.lispflowmapping.interfaces.lisp.IMapResolverAsync;
import org.opendaylight.lispflowmapping.interfaces.lisp.IMapServerAsync;
-import org.opendaylight.lispflowmapping.type.sbplugin.ILispSouthboundPlugin;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.AddMapping;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.MapNotify;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.MapRegister;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.MapReply;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.MapRequest;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.RequestMapping;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.lispaddress.LispAddressContainer;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.lispaddress.LispAddressContainerBuilder;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.lispaddress.lispaddresscontainer.Address;
-import org.opendaylight.yang.gen.v1.lispflowmapping.rev131031.lispaddress.lispaddresscontainer.address.Ipv4Builder;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Address;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.FrameworkUtil;
+import org.opendaylight.lispflowmapping.interfaces.mappingservice.IMappingService;
+import org.opendaylight.lispflowmapping.lisp.type.LispMessage;
+import org.opendaylight.lispflowmapping.lisp.util.LispAddressStringifier;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.AddMapping;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.GotMapNotify;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.GotMapReply;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapNotify;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapRegister;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapReply;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapRequest;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MappingKeepAlive;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.OdlLispProtoListener;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.RequestMapping;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.XtrReplyMapping;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.XtrRequestMapping;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.eid.container.Eid;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.map.register.cache.metadata.container.MapRegisterCacheMetadata;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.map.register.cache.metadata.container.map.register.cache.metadata.EidLispAddress;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapnotifymessage.MapNotifyBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapreplymessage.MapReplyBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.maprequestmessage.MapRequestBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.transport.address.TransportAddress;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.transport.address.TransportAddressBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.OdlLispSbService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.SendMapNotifyInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.SendMapReplyInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.SendMapRequestInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.MappingOrigin;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-public class LispMappingService implements CommandProvider, IFlowMapping, BindingAwareConsumer, //
- IMapRequestResultHandler, IMapNotifyHandler {
- protected static final Logger logger = LoggerFactory.getLogger(LispMappingService.class);
-
- private ILispDAO lispDao = null;
- private IMapResolverAsync mapResolver;
- private IMapServerAsync mapServer;
- private volatile boolean shouldIterateMask;
- private volatile boolean shouldAuthenticate;
- private ThreadLocal<MapReply> tlsMapReply = new ThreadLocal<MapReply>();
- private ThreadLocal<MapNotify> tlsMapNotify = new ThreadLocal<MapNotify>();
- private ThreadLocal<Pair<MapRequest, InetAddress>> tlsMapRequest = new ThreadLocal<Pair<MapRequest, InetAddress>>();
-
- private ILispSouthboundPlugin lispSB = null;
-
- private ConsumerContext session;
+public class LispMappingService implements IFlowMapping, IMapRequestResultHandler,
+ IMapNotifyHandler, OdlLispProtoListener, AutoCloseable {
+ protected static final Logger LOG = LoggerFactory.getLogger(LispMappingService.class);
- class LispIpv4AddressInMemoryConverter implements ILispTypeConverter<Ipv4Address, Integer> {
- }
-
- class LispIpv6AddressInMemoryConverter implements ILispTypeConverter<Ipv6Address, Integer> {
- }
+ private volatile boolean smr = ConfigIni.getInstance().smrIsSet();
+ private volatile String elpPolicy = ConfigIni.getInstance().getElpPolicy();
- class MappingServiceKeyConvertor implements ILispTypeConverter<MappingServiceKey, Integer> {
- }
+ private ThreadLocal<MapReply> tlsMapReply = new ThreadLocal<MapReply>();
+ private ThreadLocal<Pair<MapNotify, List<TransportAddress>>> tlsMapNotify =
+ new ThreadLocal<Pair<MapNotify, List<TransportAddress>>>();
+ private ThreadLocal<Pair<MapRequest, TransportAddress>> tlsMapRequest =
+ new ThreadLocal<Pair<MapRequest, TransportAddress>>();
- class MappingServiceNoMaskKeyConvertor implements ILispTypeConverter<MappingServiceNoMaskKey, Integer> {
- }
+ private final OdlLispSbService lispSB;
+ private IMapResolverAsync mapResolver;
+ private IMapServerAsync mapServer;
- void setBindingAwareBroker(BindingAwareBroker bindingAwareBroker) {
- logger.trace("BindingAwareBroker set!");
- BundleContext bundleContext = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
- bindingAwareBroker.registerConsumer(this, bundleContext);
- }
+ private final IMappingService mapService;
+ private final NotificationService notificationService;
- void unsetBindingAwareBroker(BindingAwareBroker bindingAwareBroker) {
- logger.debug("BindingAwareBroker was unset in LispMappingService");
- }
+ public LispMappingService(final NotificationService notificationService,
+ final IMappingService mappingService,
+ final OdlLispSbService odlLispService) {
- public void basicInit(ILispDAO dao) {
- lispDao = dao;
- mapResolver = new MapResolver(dao);
- mapServer = new MapServer(dao);
+ this.notificationService = notificationService;
+ this.mapService = mappingService;
+ this.lispSB = odlLispService;
+ LOG.debug("LispMappingService Module constructed!");
}
- void setLispDao(ILispDAO dao) {
- logger.trace("LispDAO set in LispMappingService");
- basicInit(dao);
+ public boolean shouldUseSmr() {
+ return this.smr;
}
- void unsetLispDao(ILispDAO dao) {
- logger.trace("LispDAO was unset in LispMappingService");
- mapServer = null;
- mapResolver = null;
- lispDao = null;
- }
-
- public void init() {
- try {
- registerWithOSGIConsole();
- logger.info("LISP (RFC6830) Mapping Service init finished");
- } catch (Throwable t) {
- logger.error(t.getStackTrace().toString());
+ public void setShouldUseSmr(boolean smr) {
+ this.smr = smr;
+ if (mapServer != null) {
+ mapServer.setSubscriptionService(smr);
}
- }
-
- private void registerWithOSGIConsole() {
- BundleContext bundleContext = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
- bundleContext.registerService(CommandProvider.class.getName(), this, null);
- }
-
- public void destroy() {
- logger.info("LISP (RFC6830) Mapping Service is destroyed!");
- mapResolver = null;
- mapServer = null;
- }
-
- public void _removeEid(final CommandInterpreter ci) {
- lispDao.remove(LispAFIConvertor.asIPAfiAddress(ci.nextArgument()));
- }
-
- public void _dumpAll(final CommandInterpreter ci) {
- ci.println("EID\tRLOCs");
- if (lispDao instanceof IQueryAll) {
- ((IQueryAll) lispDao).getAll(new IRowVisitor() {
- String lastKey = "";
-
- public void visitRow(Object keyId, String valueKey, Object value) {
- String key = keyId.getClass().getSimpleName() + "#" + keyId;
- if (!lastKey.equals(key)) {
- ci.println();
- ci.print(key + "\t");
- }
- ci.print(valueKey + "=" + value + "\t");
- lastKey = key;
- }
- });
- ci.println();
- } else {
- ci.println("Not implemented by this DAO");
+ if (mapResolver != null) {
+ mapResolver.setSubscriptionService(smr);
}
- return;
+ ConfigIni.getInstance().setSmr(smr);
}
- public void _setShouldOverwriteRlocs(final CommandInterpreter ci) {
- try {
- boolean shouldOverwriteRloc = Boolean.parseBoolean(ci.nextArgument());
- setOverwrite(shouldOverwriteRloc);
- } catch (Exception e) {
- ci.println("Bad Usage!!");
- }
-
+ public NotificationService getNotificationService() {
+ return this.notificationService;
}
- public void _addDefaultPassword(final CommandInterpreter ci) {
- LispAddressContainerBuilder builder = new LispAddressContainerBuilder();
- builder.setAddress((Address) (new Ipv4Builder().setIpv4Address(new Ipv4Address("0.0.0.0")).build()));
- addAuthenticationKey(builder.build(), 0, "password");
+ public void initialize() {
+ mapResolver = new MapResolver(mapService, smr, elpPolicy, this);
+ mapServer = new MapServer(mapService, smr, this, notificationService);
+ LOG.info("LISP (RFC6830) Mapping Service init finished");
}
- public String getHelp() {
- StringBuffer help = new StringBuffer();
- help.append("---LISP Mapping Service---\n");
- help.append("\t dumpAll - Dump all current EID -> RLOC mapping\n");
- help.append("\t removeEid - Remove a single LispIPv4Address Eid\n");
- help.append("\t setShouldOverwritingRloc(true/false) - set the map server's behaivior regarding existing RLOCs\n");
- return help.toString();
+ public void basicInit() {
+ mapResolver = new MapResolver(mapService, smr, elpPolicy, this);
+ mapServer = new MapServer(mapService, smr, this, notificationService);
}
public MapReply handleMapRequest(MapRequest request) {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug("DAO: Retrieving mapping for {}",
+ LispAddressStringifier.getString(request.getEidItem().get(0).getEid()));
+ }
+
tlsMapReply.set(null);
tlsMapRequest.set(null);
- mapResolver.handleMapRequest(request, this);
- // After this invocation we assume that the thread local is filled with
- // the reply
+ mapResolver.handleMapRequest(request);
+ // After this invocation we assume that the thread local is filled with the reply
if (tlsMapRequest.get() != null) {
- getLispSB().handleMapRequest(tlsMapRequest.get().getLeft(), tlsMapRequest.get().getRight());
+ SendMapRequestInputBuilder smrib = new SendMapRequestInputBuilder();
+ smrib.setMapRequest(new MapRequestBuilder(tlsMapRequest.get().getLeft()).build());
+ smrib.setTransportAddress(tlsMapRequest.get().getRight());
+ getLispSB().sendMapRequest(smrib.build());
return null;
} else {
return tlsMapReply.get();
}
-
}
- public MapNotify handleMapRegister(MapRegister mapRegister) {
+ public Pair<MapNotify, List<TransportAddress>> handleMapRegister(MapRegister mapRegister) {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug("DAO: Adding mapping for {}",
+ LispAddressStringifier.getString(mapRegister.getMappingRecordItem().get(0)
+ .getMappingRecord().getEid()));
+ }
+
tlsMapNotify.set(null);
- mapServer.handleMapRegister(mapRegister, this);
- // After this invocation we assume that the thread local is filled with
- // the reply
+ mapServer.handleMapRegister(mapRegister);
+ // After this invocation we assume that the thread local is filled with the reply
return tlsMapNotify.get();
}
- public String getAuthenticationKey(LispAddressContainer address, int maskLen) {
- return mapServer.getAuthenticationKey(address, maskLen);
- }
-
- public boolean removeAuthenticationKey(LispAddressContainer address, int maskLen) {
- return mapServer.removeAuthenticationKey(address, maskLen);
+ public void setShouldAuthenticate(boolean shouldAuthenticate) {
+ this.mapResolver.setShouldAuthenticate(shouldAuthenticate);
}
- public boolean addAuthenticationKey(LispAddressContainer address, int maskLen, String key) {
- return mapServer.addAuthenticationKey(address, maskLen, key);
+ private void sendMapNotify(MapNotify mapNotify, TransportAddress address) {
+ SendMapNotifyInputBuilder smnib = new SendMapNotifyInputBuilder();
+ smnib.setMapNotify(new MapNotifyBuilder(mapNotify).build());
+ smnib.setTransportAddress(address);
+ getLispSB().sendMapNotify(smnib.build());
}
- public boolean shouldIterateMask() {
- return this.shouldIterateMask;
+ @Override
+ public void onAddMapping(AddMapping mapRegisterNotification) {
+ Pair<MapNotify, List<TransportAddress>> result = handleMapRegister(mapRegisterNotification.getMapRegister());
+ if (result != null && result.getLeft() != null) {
+ MapNotify mapNotify = result.getLeft();
+ List<TransportAddress> rlocs = result.getRight();
+ if (rlocs == null) {
+ TransportAddressBuilder tab = new TransportAddressBuilder();
+ tab.setIpAddress(mapRegisterNotification.getTransportAddress().getIpAddress());
+ tab.setPort(new PortNumber(LispMessage.PORT_NUM));
+ sendMapNotify(mapNotify, tab.build());
+ } else {
+ for (TransportAddress ta : rlocs) {
+ sendMapNotify(mapNotify, ta);
+ }
+ }
+ } else {
+ LOG.debug("Not sending Map-Notify");
+ }
}
- public void setShouldIterateMask(boolean shouldIterateMask) {
- this.shouldIterateMask = shouldIterateMask;
- this.mapResolver.setShouldIterateMask(shouldIterateMask);
- this.mapServer.setShouldIterateMask(shouldIterateMask);
+ @Override
+ public void onRequestMapping(RequestMapping mapRequestNotification) {
+ MapReply mapReply = handleMapRequest(mapRequestNotification.getMapRequest());
+ if (mapReply != null) {
+ SendMapReplyInputBuilder smrib = new SendMapReplyInputBuilder();
+ smrib.setMapReply((new MapReplyBuilder(mapReply).build()));
+ smrib.setTransportAddress(mapRequestNotification.getTransportAddress());
+ getLispSB().sendMapReply(smrib.build());
+ } else {
+ LOG.debug("handleMapRequest: Got null MapReply");
+ }
}
- public void setShouldAuthenticate(boolean shouldAuthenticate) {
- this.shouldAuthenticate = shouldAuthenticate;
- this.mapResolver.setShouldAuthenticate(shouldAuthenticate);
- this.mapServer.setShouldAuthenticate(shouldAuthenticate);
+ @Override
+ public void onGotMapReply(GotMapReply notification) {
+ LOG.debug("Received GotMapReply notification, ignoring");
}
- public boolean shouldAuthenticate() {
- return shouldAuthenticate;
+ @Override
+ public void onGotMapNotify(GotMapNotify notification) {
+ LOG.debug("Received GotMapNotify notification, ignoring");
}
- public void onSessionInitialized(ConsumerContext session) {
- logger.info("Lisp Consumer session initialized!");
- NotificationService notificationService = session.getSALService(NotificationService.class);
- notificationService.registerNotificationListener(AddMapping.class, new MapRegisterNotificationHandler());
- notificationService.registerNotificationListener(RequestMapping.class, new MapRequestNotificationHandler());
- this.session = session;
+ @Override
+ public void onXtrRequestMapping(XtrRequestMapping notification) {
+ LOG.debug("Received XtrRequestMapping notification, ignoring");
}
- private class MapRegisterNotificationHandler implements NotificationListener<AddMapping> {
-
- @Override
- public void onNotification(AddMapping mapRegisterNotification) {
- MapNotify mapNotify = handleMapRegister(mapRegisterNotification.getMapRegister());
- getLispSB().handleMapNotify(mapNotify,
- LispNotificationHelper.getInetAddressFromIpAddress(mapRegisterNotification.getTransportAddress().getIpAddress()));
-
- }
+ @Override
+ public void onXtrReplyMapping(XtrReplyMapping notification) {
+ LOG.debug("Received XtrReplyMapping notification, ignoring");
}
- private class MapRequestNotificationHandler implements NotificationListener<RequestMapping> {
-
- @Override
- public void onNotification(RequestMapping mapRequestNotification) {
- MapReply mapReply = handleMapRequest(mapRequestNotification.getMapRequest());
- getLispSB().handleMapReply(mapReply,
- LispNotificationHelper.getInetAddressFromIpAddress(mapRequestNotification.getTransportAddress().getIpAddress()));
+ @Override
+ public void onMappingKeepAlive(MappingKeepAlive notification) {
+ final MapRegisterCacheMetadata cacheMetadata = notification.getMapRegisterCacheMetadata();
+ for (EidLispAddress eidLispAddress : cacheMetadata.getEidLispAddress()) {
+ final Eid eid = eidLispAddress.getEid();
+ final Long timestamp = cacheMetadata.getTimestamp();
+ LOG.debug("Update map registration for eid {} with timestamp {}", LispAddressStringifier.getString(eid),
+ timestamp);
+ mapService.updateMappingRegistration(MappingOrigin.Southbound, eid, timestamp);
}
-
}
- private ILispSouthboundPlugin getLispSB() {
- if (lispSB == null) {
- lispSB = session.getRpcService(ILispSouthboundPlugin.class);
- }
+ private OdlLispSbService getLispSB() {
return lispSB;
}
+ @Override
public void handleMapReply(MapReply reply) {
tlsMapReply.set(reply);
}
- public void handleMapNotify(MapNotify notify) {
- tlsMapNotify.set(notify);
+ @Override
+ public void handleMapNotify(MapNotify notify, List<TransportAddress> rlocs) {
+ tlsMapNotify.set(new MutablePair<MapNotify, List<TransportAddress>>(notify, rlocs));
}
@Override
- public void handleNonProxyMapRequest(MapRequest mapRequest, InetAddress targetAddress) {
- tlsMapRequest.set(new MutablePair<MapRequest, InetAddress>(mapRequest, targetAddress));
+ public void handleSMR(MapRequest smr, Rloc subscriber) {
+ if (LOG.isDebugEnabled()) {
+ LOG.debug("Sending SMR to {} with Source-EID {} and EID Record {}",
+ LispAddressStringifier.getString(subscriber),
+ LispAddressStringifier.getString(smr.getSourceEid().getEid()),
+ LispAddressStringifier.getString(smr.getEidItem().get(0).getEid()));
+ }
+ SendMapRequestInputBuilder smrib = new SendMapRequestInputBuilder();
+ smrib.setMapRequest(new MapRequestBuilder(smr).build());
+ smrib.setTransportAddress(LispNotificationHelper.getTransportAddressFromRloc(subscriber));
+ getLispSB().sendMapRequest(smrib.build());
+
}
@Override
- public void clean() {
- lispDao.clearAll();
+ public void handleNonProxyMapRequest(MapRequest mapRequest, TransportAddress transportAddress) {
+ tlsMapRequest.set(new MutablePair<MapRequest, TransportAddress>(mapRequest, transportAddress));
}
- @Override
- public boolean shouldOverwrite() {
- return mapServer.shouldOverwrite();
+ public void destroy() {
+ LOG.info("LISP (RFC6830) Mapping Service is destroyed!");
+ mapResolver = null;
+ mapServer = null;
}
@Override
- public void setOverwrite(boolean overwrite) {
- mapServer.setOverwrite(overwrite);
+ public void close() throws Exception {
+ destroy();
}
-
}
Code Review / lispflowmapping.git / blobdiff