Examples with Rloc org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc used on opensource projects

Example 76 with Rloc

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc in project lispflowmapping by opendaylight.

the class LispAddressUtil method toRloc.

public static Rloc toRloc(Ipv4AddressBinary address) {
    RlocBuilder builder = new RlocBuilder();
    builder.setAddressType(Ipv4BinaryAfi.class);
    builder.setVirtualNetworkId(null);
    builder.setAddress((Address) new Ipv4BinaryBuilder().setIpv4Binary(address).build());
    return builder.build();
}

Example 77 with Rloc

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc in project lispflowmapping by opendaylight.

the class LispAddressUtil method convertFromBinary.

public static Rloc convertFromBinary(Rloc rloc) {
    Pair<Class<? extends LispAddressFamily>, Address> converted = convertFromBinary(rloc.getAddress());
    if (converted.getRight() == null) {
        return rloc;
    }
    RlocBuilder rb = new RlocBuilder(rloc);
    rb.setAddressType(converted.getLeft());
    rb.setAddress(converted.getRight());
    return rb.build();
}

Example 78 with Rloc

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc in project lispflowmapping by opendaylight.

the class MapRequestUtil method prepareSMR.

public static MapRequestBuilder prepareSMR(Eid srcEid, Rloc itrRloc) {
    MapRequestBuilder builder = new MapRequestBuilder();
    builder.setAuthoritative(false);
    builder.setMapDataPresent(false);
    builder.setPitr(false);
    builder.setProbe(false);
    builder.setSmr(true);
    builder.setSmrInvoked(false);
    builder.setSourceEid(new SourceEidBuilder().setEid(srcEid).build());
    builder.setItrRloc(new ArrayList<ItrRloc>());
    builder.getItrRloc().add(new ItrRlocBuilder().setRloc(itrRloc).build());
    builder.setMapReply(null);
    builder.setNonce(new Random().nextLong());
    return builder;
}

Example 79 with Rloc

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc in project lispflowmapping by opendaylight.

the class MappingSystem method updateServicePathMappingRecord.

private MappingData updateServicePathMappingRecord(MappingData mappingData, Eid eid) {
    // keep properties of original record
    MappingRecordBuilder recordBuilder = new MappingRecordBuilder(mappingData.getRecord());
    recordBuilder.setLocatorRecord(new ArrayList<LocatorRecord>());
    // there should only be one locator record
    if (mappingData.getRecord().getLocatorRecord().size() != 1) {
        LOG.warn("MappingRecord associated to ServicePath EID has more than one locator!");
        return mappingData;
    }
    LocatorRecord locatorRecord = mappingData.getRecord().getLocatorRecord().get(0);
    long serviceIndex = ((ServicePath) eid.getAddress()).getServicePath().getServiceIndex();
    int index = LispAddressUtil.STARTING_SERVICE_INDEX - (int) serviceIndex;
    Rloc rloc = locatorRecord.getRloc();
    if (rloc.getAddress() instanceof Ipv4 || rloc.getAddress() instanceof Ipv6) {
        if (index != 0) {
            LOG.warn("Service Index should be 255 for simple IP RLOCs!");
        }
        return mappingData;
    } else if (rloc.getAddress() instanceof ExplicitLocatorPath) {
        ExplicitLocatorPath elp = (ExplicitLocatorPath) rloc.getAddress();
        List<Hop> hops = elp.getExplicitLocatorPath().getHop();
        if (index < 0 || index > hops.size()) {
            LOG.warn("Service Index out of bounds!");
            return mappingData;
        }
        SimpleAddress nextHop = hops.get(index).getAddress();
        LocatorRecordBuilder lrb = new LocatorRecordBuilder(locatorRecord);
        lrb.setRloc(LispAddressUtil.toRloc(nextHop));
        recordBuilder.getLocatorRecord().add(lrb.build());
        return new MappingData(recordBuilder.build());
    } else {
        LOG.warn("Nothing to do with ServicePath mapping record");
        return mappingData;
    }
}

Example 80 with Rloc

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc in project lispflowmapping by opendaylight.

the class MapResolver method handleMapRequest.

public void handleMapRequest(MapRequest request) {
    LOG.trace("Map-Request received: {}", request);
    // SMRs and RLOC probes are directed towards xTRs and we're a Map-Resolver here, so ignore them
    if (request.isSmr() != null && request.isSmr()) {
        LOG.debug("Map-Resolver ignoring incoming SMR control message.");
        return;
    }
    if (request.isProbe() != null && request.isProbe()) {
        LOG.debug("Map-Resolver ignoring incoming RLOC probe control message.");
        return;
    }
    if (request.isSmrInvoked()) {
        LOG.debug("SMR-invoked request received.");
        LOG.trace("Map-Request object: {}", request);
        for (EidItem eidItem : request.getEidItem()) {
            final SmrEvent event = new SmrEvent(subscriberListFromItrRlocs(request.getItrRloc(), request.getSourceEid().getEid()), eidItem.getEid(), request.getNonce());
            smrNotificationListener.onSmrInvokedReceived(event);
        }
    }
    Eid srcEid = null;
    if (request.getSourceEid() != null) {
        srcEid = request.getSourceEid().getEid();
    }
    MapReplyBuilder replyBuilder = new MapReplyBuilder();
    replyBuilder.setEchoNonceEnabled(false);
    replyBuilder.setProbe(false);
    replyBuilder.setSecurityEnabled(false);
    replyBuilder.setNonce(request.getNonce());
    replyBuilder.setMappingRecordItem(new ArrayList<>());
    List<ItrRloc> itrRlocs = request.getItrRloc();
    final IpAddressBinary sourceRloc = request.getSourceRloc();
    for (EidItem eidRecord : request.getEidItem()) {
        MappingData mappingData = mapService.getMapping(srcEid, eidRecord.getEid());
        MappingRecord mapping;
        if (mappingData == null) {
            mapping = mapService.addNegativeMapping(eidRecord.getEid()).getRecord();
        } else {
            mapping = mappingData.getRecord();
        }
        if (itrRlocs != null && itrRlocs.size() != 0) {
            if (subscriptionService && isValidSourceEidForSubscriber(srcEid)) {
                final Rloc resolvedRloc = resolveRloc(itrRlocs, sourceRloc);
                updateSubscribers(resolvedRloc, eidRecord.getEid(), mapping.getEid(), srcEid, mapping.getRecordTtl());
            }
            mapping = updateLocators(mapping, itrRlocs);
        }
        mapping = fixIfNotSDRequest(mapping, eidRecord.getEid());
        mapping = fixTtlIfSmrInvoked(request, mapping);
        replyBuilder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(mapping).build());
    }
    requestHandler.handleMapReply(replyBuilder.build());
}