Examples with Lsp1 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.crabbe.initiated.rev171025.Lsp1 used on opensource projects

Example 6 with Lsp1

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.crabbe.initiated.rev171025.Lsp1 in project bgpcep by opendaylight.

the class CInitiated00LspObjectParser method parseFlags.

@Override
protected void parseFlags(final LspBuilder builder, final ByteBuf bytes) {
    final BitArray flags = BitArray.valueOf(bytes, FLAGS_SIZE);
    builder.setDelegate(flags.get(DELEGATE));
    builder.setSync(flags.get(SYNC));
    builder.setRemove(flags.get(REMOVE));
    builder.setAdministrative(flags.get(ADMINISTRATIVE));
    builder.addAugmentation(Lsp1.class, new Lsp1Builder().setCreate(flags.get(CREATE_FLAG_OFFSET)).build());
    short s = 0;
    s |= flags.get(OPERATIONAL + 2) ? 1 : 0;
    s |= (flags.get(OPERATIONAL + 1) ? 1 : 0) << 1;
    s |= (flags.get(OPERATIONAL) ? 1 : 0) << 2;
    builder.setOperational(OperationalStatus.forValue(s));
}

Example 7 with Lsp1

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.crabbe.initiated.rev171025.Lsp1 in project bgpcep by opendaylight.

the class Stateful07TopologySessionListener method redelegate.

private ListenableFuture<OperationResult> redelegate(final Lsp reportedLsp, final Srp srp, final Lsp lsp, final UpdateLspArgs input) {
    // the D bit that was reported decides the type of PCE message sent
    requireNonNull(reportedLsp.isDelegate());
    final Message msg;
    if (reportedLsp.isDelegate()) {
        // we already have delegation, send update
        final UpdatesBuilder rb = new UpdatesBuilder();
        rb.setSrp(srp);
        rb.setLsp(lsp);
        final PathBuilder pb = new PathBuilder();
        pb.fieldsFrom(input.getArguments());
        rb.setPath(pb.build());
        final PcupdMessageBuilder ub = new PcupdMessageBuilder(MESSAGE_HEADER);
        ub.setUpdates(Collections.singletonList(rb.build()));
        msg = new PcupdBuilder().setPcupdMessage(ub.build()).build();
    } else {
        final Lsp1 lspCreateFlag = reportedLsp.getAugmentation(Lsp1.class);
        // we only retake delegation for PCE initiated tunnels
        if (lspCreateFlag != null && !lspCreateFlag.isCreate()) {
            LOG.warn("Unable to retake delegation of PCC-initiated tunnel: {}", reportedLsp);
            return OperationResults.createUnsent(PCEPErrors.UPDATE_REQ_FOR_NON_LSP).future();
        }
        // we want to revoke delegation, different type of message
        // is sent because of specification by Siva
        // this message is also sent, when input delegate bit is set to 0
        // generating an error in PCC
        final List<Requests> reqs = new ArrayList<>();
        reqs.add(new RequestsBuilder().setSrp(srp).setLsp(lsp).build());
        final PcinitiateMessageBuilder ib = new PcinitiateMessageBuilder();
        ib.setRequests(reqs);
        msg = new PcinitiateBuilder().setPcinitiateMessage(ib.build()).build();
    }
    return sendMessage(msg, srp.getOperationId(), input.getArguments().getMetadata());
}