use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Peer.PeerDistinguisher in project bgpcep by opendaylight.
the class BmpRouterPeerImpl method createPeerEntry.
private MapEntryNode createPeerEntry(final PeerUpNotification peerUp) {
final PeerHeader peerHeader = peerUp.getPeerHeader();
final DataContainerNodeBuilder<NodeIdentifierWithPredicates, MapEntryNode> mapEntryBuilder = Builders.mapEntryBuilder().withNodeIdentifier(NodeIdentifierWithPredicates.of(Peer.QNAME, PEER_ID_QNAME, this.peerId.getValue())).withChild(ImmutableNodes.leafNode(PEER_ID_QNAME, this.peerId.getValue())).withChild(ImmutableNodes.leafNode(PEER_TYPE_QNAME, peerHeader.getType().name().toLowerCase(Locale.ENGLISH))).withChild(ImmutableNodes.leafNode(PEER_ADDRESS_QNAME, getStringIpAddress(peerHeader.getAddress()))).withChild(ImmutableNodes.leafNode(PEER_AS_QNAME, peerHeader.getAs().getValue())).withChild(ImmutableNodes.leafNode(PEER_BGP_ID_QNAME, peerHeader.getBgpId().getValue())).withChild(createPeerSessionUp(peerUp, peerHeader.getTimestampSec())).withChild(Builders.containerBuilder().withNodeIdentifier(new NodeIdentifier(PrePolicyRib.QNAME)).withChild(ImmutableNodes.mapNodeBuilder(BMP_TABLES_QNAME).build()).build()).withChild(Builders.containerBuilder().withNodeIdentifier(new NodeIdentifier(PostPolicyRib.QNAME)).withChild(ImmutableNodes.mapNodeBuilder(BMP_TABLES_QNAME).build()).build());
final PeerDistinguisher pd = peerHeader.getPeerDistinguisher();
if (pd != null) {
mapEntryBuilder.withChild(ImmutableNodes.leafNode(PEER_DISTINGUISHER_QNAME, pd.getRouteDistinguisher()));
}
return mapEntryBuilder.build();
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Peer.PeerDistinguisher in project bgpcep by opendaylight.
the class AbstractBmpPerPeerMessageParser method parsePerPeerHeader.
protected static PeerHeader parsePerPeerHeader(final ByteBuf bytes) {
checkArgument(bytes.readableBytes() >= PER_PEER_HEADER_SIZE);
final PeerHeaderBuilder phBuilder = new PeerHeaderBuilder();
final PeerType peerType = PeerType.forValue(bytes.readByte());
phBuilder.setType(peerType);
final BitArray flags = BitArray.valueOf(bytes, FLAGS_SIZE);
phBuilder.setAdjRibInType(AdjRibInType.forValue(flags.get(L_FLAG_POS) ? 1 : 0));
phBuilder.setIpv4(!flags.get(V_FLAG_POS));
switch(peerType) {
case L3vpn:
phBuilder.setPeerDistinguisher(new PeerDistinguisher(RouteDistinguisherUtil.parseRouteDistinguisher(bytes)));
break;
case Local:
phBuilder.setPeerDistinguisher(new PeerDistinguisher(ByteArray.readBytes(bytes, PEER_DISTINGUISHER_SIZE)));
break;
case Global:
default:
bytes.skipBytes(PEER_DISTINGUISHER_SIZE);
break;
}
if (phBuilder.getIpv4()) {
bytes.skipBytes(Ipv6Util.IPV6_LENGTH - Ipv4Util.IP4_LENGTH);
phBuilder.setAddress(new IpAddressNoZone(Ipv4Util.addressForByteBuf(bytes)));
} else {
phBuilder.setAddress(new IpAddressNoZone(Ipv6Util.addressForByteBuf(bytes)));
}
phBuilder.setAs(new AsNumber(ByteBufUtils.readUint32(bytes)));
phBuilder.setBgpId(Ipv4Util.addressForByteBuf(bytes));
phBuilder.setTimestampSec(new Timestamp(ByteBufUtils.readUint32(bytes)));
phBuilder.setTimestampMicro(new Timestamp(ByteBufUtils.readUint32(bytes)));
return phBuilder.build();
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Peer.PeerDistinguisher in project bgpcep by opendaylight.
the class AbstractBmpPerPeerMessageParserTest method testPerPeerHeaderIpv6.
@Test
public void testPerPeerHeaderIpv6() {
final PeerHeader perHeader = AbstractBmpPerPeerMessageParser.parsePerPeerHeader(Unpooled.wrappedBuffer(this.ipv6MsgWithDistinguishergBytes));
final PeerHeaderBuilder phBuilder = new PeerHeaderBuilder().setType(PeerType.L3vpn).setPeerDistinguisher(new PeerDistinguisher(new RouteDistinguisher(new RdTwoOctetAs("0:" + RD)))).setAdjRibInType(AdjRibInType.forValue(1)).setIpv4(false).setAddress(new IpAddressNoZone(new Ipv6AddressNoZone("2001::1"))).setAs(new AsNumber(Uint32.valueOf(168))).setBgpId(new Ipv4AddressNoZone("1.1.1.2")).setTimestampSec(new Timestamp(Uint32.ZERO)).setTimestampMicro(new Timestamp(Uint32.ZERO));
assertEquals(phBuilder.build(), perHeader);
final ByteBuf aggregator = Unpooled.buffer();
phBuilder.setTimestampSec(null);
phBuilder.setTimestampMicro(null);
this.parser.serializePerPeerHeader(phBuilder.build(), aggregator);
assertArrayEquals(this.ipv6MsgWithDistinguishergBytes, ByteArray.getAllBytes(aggregator));
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev200120.Peer.PeerDistinguisher in project bgpcep by opendaylight.
the class AbstractBmpPerPeerMessageParser method serializePerPeerHeader.
protected void serializePerPeerHeader(final PeerHeader peerHeader, final ByteBuf output) {
checkArgument(peerHeader != null, "Per-peer header cannot be null.");
final PeerType peerType = peerHeader.getType();
output.writeByte(peerType.getIntValue());
final BitArray flags = new BitArray(FLAGS_SIZE);
flags.set(L_FLAG_POS, peerHeader.getAdjRibInType().getIntValue() != 0);
flags.set(V_FLAG_POS, !peerHeader.getIpv4());
flags.toByteBuf(output);
final PeerDistinguisher peerDistinguisher = peerHeader.getPeerDistinguisher();
switch(peerType) {
case L3vpn:
RouteDistinguisherUtil.serializeRouteDistinquisher(peerDistinguisher.getRouteDistinguisher(), output);
break;
case Local:
output.writeBytes(peerDistinguisher.getBinary());
break;
case Global:
default:
output.writeZero(PEER_DISTINGUISHER_SIZE);
break;
}
if (peerHeader.getIpv4()) {
output.writeZero(Ipv6Util.IPV6_LENGTH - Ipv4Util.IP4_LENGTH);
Ipv4Util.writeIpv4Address(peerHeader.getAddress().getIpv4AddressNoZone(), output);
} else {
Ipv6Util.writeIpv6Address(peerHeader.getAddress().getIpv6AddressNoZone(), output);
}
ByteBufUtils.write(output, peerHeader.getAs().getValue());
Ipv4Util.writeIpv4Address(peerHeader.getBgpId(), output);
final Timestamp stampSec = peerHeader.getTimestampSec();
if (stampSec != null) {
ByteBufUtils.write(output, stampSec.getValue());
} else {
output.writeInt(0);
}
final Timestamp stampMicro = peerHeader.getTimestampMicro();
if (stampMicro != null) {
ByteBufUtils.write(output, stampMicro.getValue());
} else {
output.writeInt(0);
}
}
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