Examples with Nlri org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.update.message.Nlri used on opensource projects

Example 21 with Nlri

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.update.message.Nlri in project bgpcep by opendaylight.

the class AbstractFlowspecNlriParser method parseNlri.

@Override
public final void parseNlri(@NonNull final ByteBuf nlri, @NonNull final MpUnreachNlriBuilder builder, final PeerSpecificParserConstraint constraint) throws BGPParsingException {
    if (!nlri.isReadable()) {
        return;
    }
    final PathId pathId = readPathId(nlri, builder.getAfi(), builder.getSafi(), constraint);
    final Object[] nlriFields = parseNlri(nlri);
    builder.setWithdrawnRoutes(new WithdrawnRoutesBuilder().setDestinationType(createWithdrawnDestinationType(nlriFields, pathId)).build());
}

Example 22 with Nlri

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.update.message.Nlri in project bgpcep by opendaylight.

the class FSIpv6FlowLabelHandler method parseFlowLabel.

private static List<FlowLabel> parseFlowLabel(final ByteBuf nlri) {
    final List<FlowLabel> labels = new ArrayList<>();
    boolean end = false;
    // we can do this as all fields will be rewritten in the cycle
    final FlowLabelBuilder builder = new FlowLabelBuilder();
    while (!end) {
        final byte b = nlri.readByte();
        final NumericOperand op = NumericOneByteOperandParser.INSTANCE.parse(b);
        builder.setOp(op);
        final short length = AbstractOperandParser.parseLength(b);
        builder.setValue(Uint32.valueOf(ByteArray.bytesToLong(ByteArray.readBytes(nlri, length))));
        end = op.getEndOfList();
        labels.add(builder.build());
    }
    return labels;
}

Example 23 with Nlri

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.update.message.Nlri in project bgpcep by opendaylight.

the class FSIpv6NextHeaderHandler method parseNextHeader.

private static List<NextHeaders> parseNextHeader(final ByteBuf nlri) {
    final List<NextHeaders> headers = new ArrayList<>();
    boolean end = false;
    // we can do this as all fields will be rewritten in the cycle
    final NextHeadersBuilder builder = new NextHeadersBuilder();
    while (!end) {
        final byte b = nlri.readByte();
        final NumericOperand op = NumericOneByteOperandParser.INSTANCE.parse(b);
        builder.setOp(op);
        builder.setValue(ByteBufUtils.readUint8(nlri));
        end = op.getEndOfList();
        headers.add(builder.build());
    }
    return headers;
}

Example 24 with Nlri

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.update.message.Nlri in project bgpcep by opendaylight.

the class FSPortHandler method parsePort.

private static List<Ports> parsePort(final ByteBuf nlri) {
    final List<Ports> ports = new ArrayList<>();
    boolean end = false;
    // we can do this as all fields will be rewritten in the cycle
    final PortsBuilder builder = new PortsBuilder();
    while (!end) {
        final byte b = nlri.readByte();
        final NumericOperand op = NumericOneByteOperandParser.INSTANCE.parse(b);
        builder.setOp(op);
        final short length = AbstractOperandParser.parseLength(b);
        builder.setValue(Uint16.valueOf(ByteArray.bytesToInt(ByteArray.readBytes(nlri, length))));
        end = op.getEndOfList();
        ports.add(builder.build());
    }
    return ports;
}

Example 25 with Nlri

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.update.message.Nlri in project bgpcep by opendaylight.

the class FSPacketLengthHandler method parsePacketLength.

private static List<PacketLengths> parsePacketLength(final ByteBuf nlri) {
    final List<PacketLengths> packetLengths = new ArrayList<>();
    boolean end = false;
    // we can do this as all fields will be rewritten in the cycle
    final PacketLengthsBuilder builder = new PacketLengthsBuilder();
    while (!end) {
        final byte b = nlri.readByte();
        final NumericOperand op = NumericOneByteOperandParser.INSTANCE.parse(b);
        builder.setOp(op);
        final short length = AbstractOperandParser.parseLength(b);
        builder.setValue(Uint16.valueOf(ByteArray.bytesToInt(ByteArray.readBytes(nlri, length))));
        end = op.getEndOfList();
        packetLengths.add(builder.build());
    }
    return packetLengths;
}