Examples with Srp org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.srp.object.Srp used on opensource projects

Example 21 with Srp

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.srp.object.Srp in project bgpcep by opendaylight.

the class Stateful07TopologySessionListener method isSolicited.

private boolean isSolicited(final Srp srp, final Lsp lsp, final MessageContext ctx, final ReportedLspBuilder rlb) {
    if (srp == null) {
        return false;
    }
    final SrpIdNumber id = srp.getOperationId();
    if (id.getValue() == 0) {
        return false;
    }
    switch(lsp.getOperational()) {
        case Active:
        case Down:
        case Up:
            if (!isTriggeredSyncInProcess()) {
                final PCEPRequest req = removeRequest(id);
                if (req != null) {
                    LOG.debug("Request {} resulted in LSP operational state {}", id, lsp.getOperational());
                    rlb.setMetadata(req.getMetadata());
                    ctx.resolveRequest(req);
                } else {
                    LOG.warn("Request ID {} not found in outstanding DB", id);
                }
            }
            break;
        case GoingDown:
        case GoingUp:
            // up...
            break;
        default:
            break;
    }
    return true;
}

Example 22 with Srp

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.srp.object.Srp 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());
}

Example 23 with Srp

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.srp.object.Srp in project bgpcep by opendaylight.

the class Stateful07TopologySessionListener method buildPath.

private Path buildPath(final Reports report, final Srp srp, final Lsp lsp) {
    final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.pcep.client.attributes.path.computation.client.reported.lsp.PathBuilder pb = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.pcep.client.attributes.path.computation.client.reported.lsp.PathBuilder();
    if (report.getPath() != null) {
        pb.fieldsFrom(report.getPath());
    }
    // LSP is mandatory (if there is none, parser will throw an exception)
    // this is to ensure a path will be created at any rate
    final Path1Builder p1Builder = new Path1Builder();
    p1Builder.setLsp(report.getLsp());
    final PathSetupType pst;
    if (srp != null && srp.getTlvs() != null && srp.getTlvs().getPathSetupType() != null) {
        pst = srp.getTlvs().getPathSetupType();
        p1Builder.setPathSetupType(pst);
    } else {
        pst = null;
    }
    pb.addAugmentation(Path1.class, p1Builder.build());
    final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.object.lsp.Tlvs tlvs = report.getLsp().getTlvs();
    if (tlvs != null) {
        if (tlvs.getLspIdentifiers() != null) {
            pb.setLspId(tlvs.getLspIdentifiers().getLspId());
        } else if (!PSTUtil.isDefaultPST(pst)) {
            pb.setLspId(new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.LspId(lsp.getPlspId().getValue()));
        }
    }
    return pb.build();
}

Example 24 with Srp

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.srp.object.Srp in project bgpcep by opendaylight.

the class PCCTriggeredFullDBResyncTest method createTriggerLspResync.

private static Message createTriggerLspResync() {
    final SrpBuilder srpBuilder = new SrpBuilder();
    srpBuilder.setOperationId(new SrpIdNumber(1L));
    srpBuilder.setProcessingRule(Boolean.TRUE);
    final Srp srp = srpBuilder.build();
    final Lsp lsp = new LspBuilder().setPlspId(new PlspId(0L)).setSync(Boolean.TRUE).build();
    final UpdatesBuilder rb = new UpdatesBuilder();
    rb.setSrp(srp);
    rb.setLsp(lsp);
    final PathBuilder pb = new PathBuilder();
    rb.setPath(pb.build());
    final PcupdMessageBuilder ub = new PcupdMessageBuilder();
    ub.setUpdates(Collections.singletonList(rb.build()));
    return new PcupdBuilder().setPcupdMessage(ub.build()).build();
}

Example 25 with Srp

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.srp.object.Srp in project bgpcep by opendaylight.

the class PCCTriggeredLspResyncTest method createTriggerLspResync.

private static Message createTriggerLspResync() {
    final SrpBuilder srpBuilder = new SrpBuilder();
    srpBuilder.setOperationId(new SrpIdNumber(1L));
    srpBuilder.setProcessingRule(Boolean.TRUE);
    final Srp srp = srpBuilder.build();
    final Lsp lsp = new LspBuilder().setPlspId(new PlspId(2L)).setSync(Boolean.TRUE).build();
    final UpdatesBuilder rb = new UpdatesBuilder();
    rb.setSrp(srp);
    rb.setLsp(lsp);
    final PathBuilder pb = new PathBuilder();
    rb.setPath(pb.build());
    final PcupdMessageBuilder ub = new PcupdMessageBuilder();
    ub.setUpdates(Collections.singletonList(rb.build()));
    return new PcupdBuilder().setPcupdMessage(ub.build()).build();
}