Examples with Attribute org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.ExcludeRouteSubobjects.Attribute used on opensource projects

Example 66 with Attribute

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.ExcludeRouteSubobjects.Attribute in project bgpcep by opendaylight.

the class PrefixAttributesParser method parsePrefixAttributes.

/**
 * Parse prefix attributes.
 *
 * @param attributes key is the tlv type and value are the value bytes of the tlv
 * @param protocolId to differentiate parsing methods
 * @return {@link LinkStateAttribute}
 */
static LinkStateAttribute parsePrefixAttributes(final Multimap<Integer, ByteBuf> attributes, final ProtocolId protocolId) {
    final PrefixAttributesBuilder builder = new PrefixAttributesBuilder();
    final List<RouteTag> routeTags = new ArrayList<>();
    final List<ExtendedRouteTag> exRouteTags = new ArrayList<>();
    for (final Entry<Integer, ByteBuf> entry : attributes.entries()) {
        final int key = entry.getKey();
        final ByteBuf value = entry.getValue();
        LOG.trace("Prefix attribute TLV {}", key);
        parseAttribute(key, value, protocolId, builder, routeTags, exRouteTags);
    }
    LOG.trace("Finished parsing Prefix Attributes.");
    builder.setRouteTags(routeTags);
    builder.setExtendedTags(exRouteTags);
    return new PrefixAttributesCaseBuilder().setPrefixAttributes(builder.build()).build();
}

Example 67 with Attribute

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.ExcludeRouteSubobjects.Attribute in project bgpcep by opendaylight.

the class LinkstateAttributeParser method serializeAttribute.

/**
 * Serialize linkstate attributes.
 *
 * @param attribute DataObject representing LinkstatePathAttribute
 * @param byteAggregator ByteBuf where all serialized data are aggregated
 */
@Override
public void serializeAttribute(final Attributes attribute, final ByteBuf byteAggregator) {
    final Attributes1 pathAttributes1 = attribute.augmentation(Attributes1.class);
    if (pathAttributes1 == null) {
        return;
    }
    final LinkStateAttribute linkState = pathAttributes1.getLinkStateAttribute();
    final ByteBuf lsBuffer = Unpooled.buffer();
    if (linkState instanceof LinkAttributesCase) {
        LinkAttributesParser.serializeLinkAttributes((LinkAttributesCase) linkState, lsBuffer);
    } else if (linkState instanceof NodeAttributesCase) {
        NodeAttributesParser.serializeNodeAttributes((NodeAttributesCase) linkState, lsBuffer);
    } else if (linkState instanceof PrefixAttributesCase) {
        PrefixAttributesParser.serializePrefixAttributes((PrefixAttributesCase) linkState, lsBuffer);
    } else if (linkState instanceof TeLspAttributesCase) {
        TeLspAttributesParser.serializeLspAttributes(this.rsvpTeObjectRegistry, (TeLspAttributesCase) linkState, lsBuffer);
        byteAggregator.writeBytes(lsBuffer);
        return;
    }
    AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL, getType(), lsBuffer, byteAggregator);
}

Example 68 with Attribute

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.ExcludeRouteSubobjects.Attribute in project bgpcep by opendaylight.

the class BmpRibInWriter method checkEndOfRib.

/**
 * For each received Update message, the upd sync variable needs to be updated to true, for particular AFI/SAFI
 * combination. Currently we only assume Unicast SAFI. From the Update message we have to extract the AFI. Each
 * Update message can contain BGP Object with one type of AFI. If the object is BGP Link, BGP Node or a BGPPrefix
 * the AFI is Linkstate. In case of BGPRoute, the AFI depends on the IP Address of the prefix.
 *
 * @param msg received Update message
 */
private boolean checkEndOfRib(final UpdateMessage msg) {
    TablesKey type = new TablesKey(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class);
    boolean isEOR = false;
    if (msg.getNlri() == null && msg.getWithdrawnRoutes() == null) {
        if (msg.getAttributes() != null) {
            if (msg.getAttributes().augmentation(AttributesReach.class) != null) {
                final AttributesReach pa = msg.getAttributes().augmentation(AttributesReach.class);
                if (pa.getMpReachNlri() != null) {
                    type = new TablesKey(pa.getMpReachNlri().getAfi(), pa.getMpReachNlri().getSafi());
                }
            } else if (msg.getAttributes().augmentation(AttributesUnreach.class) != null) {
                final AttributesUnreach pa = msg.getAttributes().augmentation(AttributesUnreach.class);
                if (pa.getMpUnreachNlri() != null) {
                    type = new TablesKey(pa.getMpUnreachNlri().getAfi(), pa.getMpUnreachNlri().getSafi());
                }
                if (pa.getMpUnreachNlri().getWithdrawnRoutes() == null) {
                    // EOR message contains only MPUnreach attribute and no NLRI
                    isEOR = true;
                }
            }
        } else {
            // true for empty Update Message
            isEOR = true;
        }
    }
    if (isEOR) {
        markTableUptodated(type);
        LOG.debug("BMP Synchronization finished for table {} ", type);
    }
    return isEOR;
}

Example 69 with Attribute

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.ExcludeRouteSubobjects.Attribute in project bgpcep by opendaylight.

the class GlobalStateCliUtils method displayRibOperationalState.

static void displayRibOperationalState(@NonNull final String ribId, @NonNull final Global global, @NonNull final PrintStream stream) {
    final State globalState = global.getState();
    final ShellTable table = new ShellTable();
    table.column("Attribute").alignLeft();
    table.column("Value").alignLeft();
    addHeader(table, "RIB state");
    table.addRow().addContent("Router Id", ribId);
    table.addRow().addContent("As", globalState.getAs());
    table.addRow().addContent("Total Paths", globalState.getTotalPaths());
    table.addRow().addContent("Total Prefixes", globalState.getTotalPrefixes());
    global.getAfiSafis().nonnullAfiSafi().values().forEach(afiSafi -> displayAfiSafi(afiSafi, table));
    table.print(stream);
}

Example 70 with Attribute

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.ExcludeRouteSubobjects.Attribute in project bgpcep by opendaylight.

the class NeighborStateCliUtils method displayNeighborOperationalState.

static void displayNeighborOperationalState(@NonNull final String neighborId, @NonNull final Neighbor neighbor, @NonNull final PrintStream stream) {
    final State neighborState = neighbor.getState();
    if (neighborState == null) {
        stream.println(String.format("No BgpSessionState found for [%s]", neighborId));
        return;
    }
    final ShellTable table = new ShellTable();
    table.column("Attribute").alignLeft();
    table.column("Value").alignLeft();
    table.addRow().addContent("Neighbor Address", neighborId);
    final NeighborStateAugmentation stateAug = neighborState.augmentation(NeighborStateAugmentation.class);
    if (stateAug != null) {
        table.addRow().addContent("Session State", stateAug.getSessionState());
        printCapabilitiesState(stateAug.getSupportedCapabilities(), table);
    }
    printTimerState(neighbor.getTimers(), table);
    printTransportState(neighbor.getTransport(), table);
    printMessagesState(neighborState, table);
    printAfiSafisState(neighbor.getAfiSafis().nonnullAfiSafi().values(), table);
    table.print(stream);
}