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 11 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 PCEPValidatorTest method testMissingLspObjectErrorInPcRptMsg.

@Test
public void testMissingLspObjectErrorInPcRptMsg() throws PCEPDeserializerException {
    final byte[] statefulMsg = { (byte) 0x20, (byte) 0x0B, (byte) 0x00, (byte) 0x1C, /* srp-object */
    (byte) 0x21, (byte) 0x10, (byte) 0x00, (byte) 0x0C, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x001, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x01, /* sr-ero-object */
    (byte) 0x07, (byte) 0x10, (byte) 0x00, (byte) 0x0C, /* ipv4 prefix subobject */
    (byte) 0x81, (byte) 0x08, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0x16, (byte) 0x00 };
    try (CrabbeInitiatedActivator a = new CrabbeInitiatedActivator();
        StatefulActivator b = new StatefulActivator()) {
        a.start(this.ctx);
        b.start(this.ctx);
        final Stateful07PCReportMessageParser parser = new Stateful07PCReportMessageParser(this.ctx.getObjectHandlerRegistry());
        final PcerrMessageBuilder errMsgBuilder = new PcerrMessageBuilder();
        errMsgBuilder.setErrors(Lists.newArrayList(new ErrorsBuilder().setErrorObject(new ErrorObjectBuilder().setType((short) 6).setValue((short) 8).build()).build()));
        final PcerrBuilder builder = new PcerrBuilder();
        builder.setPcerrMessage(errMsgBuilder.build());
        final ByteBuf buf = Unpooled.wrappedBuffer(statefulMsg);
        final List<Message> errors = Lists.newArrayList();
        parser.parseMessage(buf.slice(4, buf.readableBytes() - 4), errors);
        assertFalse(errors.isEmpty());
        assertEquals(builder.build(), errors.get(0));
    }
}

Example 12 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 Stateful07PCReportMessageParser method getValidReports.

protected Reports getValidReports(final List<Object> objects, final List<Message> errors) {
    final ReportsBuilder builder = new ReportsBuilder();
    boolean lspViaSR = false;
    Object object = objects.remove(0);
    if (object instanceof Srp) {
        final Srp srp = (Srp) object;
        final Tlvs tlvs = srp.getTlvs();
        if (tlvs != null) {
            lspViaSR = PSTUtil.isDefaultPST(tlvs.getPathSetupType());
        }
        builder.setSrp(srp);
        if (objects.isEmpty()) {
            object = null;
        } else {
            object = objects.remove(0);
        }
    }
    if (validateLsp(object, lspViaSR, errors, builder)) {
        if (!objects.isEmpty()) {
            if (!validatePath(objects, errors, builder)) {
                return null;
            }
        }
        return builder.build();
    }
    return null;
}

Example 13 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 Stateful07SrpObjectParser method parseObject.

@Override
public Srp parseObject(final ObjectHeader header, final ByteBuf bytes) throws PCEPDeserializerException {
    Preconditions.checkArgument(bytes != null && bytes.isReadable(), "Array of bytes is mandatory. Can't be null or empty.");
    if (bytes.readableBytes() < MIN_SIZE) {
        throw new PCEPDeserializerException("Wrong length of array of bytes. Passed: " + bytes.readableBytes() + "; Expected: >=" + MIN_SIZE + ".");
    }
    final SrpBuilder builder = new SrpBuilder();
    builder.setIgnore(header.isIgnore());
    builder.setProcessingRule(header.isProcessingRule());
    parseFlags(builder, bytes);
    builder.setOperationId(new SrpIdNumber(bytes.readUnsignedInt()));
    final TlvsBuilder tlvsBuilder = new TlvsBuilder();
    parseTlvs(tlvsBuilder, bytes.slice());
    builder.setTlvs(tlvsBuilder.build());
    return builder.build();
}

Example 14 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 Stateful07ErrorMessageParser method validate.

@Override
protected PcerrMessage validate(final List<Object> objects, final List<Message> errors) throws PCEPDeserializerException {
    Preconditions.checkArgument(objects != null, "Passed list can't be null.");
    if (objects.isEmpty()) {
        throw new PCEPDeserializerException("Error message is empty.");
    }
    final List<Rps> requestParameters = new ArrayList<>();
    final List<Srps> srps = new ArrayList<>();
    final List<Errors> errorObjects = new ArrayList<>();
    final PcerrMessageBuilder b = new PcerrMessageBuilder();
    Object obj = objects.get(0);
    State state = State.INIT;
    if (obj instanceof ErrorObject) {
        final ErrorObject o = (ErrorObject) obj;
        errorObjects.add(new ErrorsBuilder().setErrorObject(o).build());
        state = State.ERROR_IN;
    } else if (obj instanceof Rp) {
        final Rp o = (Rp) obj;
        if (o.isProcessingRule()) {
            errors.add(createErrorMsg(PCEPErrors.P_FLAG_NOT_SET, Optional.absent()));
            return null;
        }
        requestParameters.add(new RpsBuilder().setRp(o).build());
        state = State.RP_IN;
    } else if (obj instanceof Srp) {
        final Srp s = (Srp) obj;
        srps.add(new SrpsBuilder().setSrp(s).build());
        state = State.SRP_IN;
    }
    if (!state.equals(State.INIT)) {
        objects.remove(0);
    }
    while (!objects.isEmpty() && !state.equals(State.END)) {
        obj = objects.get(0);
        if (obj instanceof UnknownObject) {
            return new PcerrBuilder().setPcerrMessage(b.setErrors(((UnknownObject) obj).getErrors()).build()).build();
        }
        state = insertObject(state, obj, errorObjects, requestParameters, srps, b);
        if (!state.equals(State.END)) {
            objects.remove(0);
        }
    }
    if (errorObjects.isEmpty()) {
        throw new PCEPDeserializerException("At least one PCEPErrorObject is mandatory.");
    }
    if (!objects.isEmpty()) {
        throw new PCEPDeserializerException("Unprocessed Objects: " + objects);
    }
    if (!requestParameters.isEmpty()) {
        b.setErrorType(new RequestCaseBuilder().setRequest(new RequestBuilder().setRps(requestParameters).build()).build());
    }
    if (!srps.isEmpty()) {
        b.setErrorType(new StatefulCaseBuilder().setStateful(new StatefulBuilder().setSrps(srps).build()).build());
    }
    return new PcerrBuilder().setPcerrMessage(b.setErrors(errorObjects).build()).build();
}

Example 15 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 PCCTunnelManagerImpl method createLspAndSendReport.

private void createLspAndSendReport(final long plspId, final PCCTunnel tunnel, final PCCSession session, final Optional<Boolean> isSync, final Optional<Srp> srp) {
    final boolean delegation = hasDelegation(tunnel, session);
    if (delegation) {
        tunnel.cancelTimeouts();
    }
    final String destinationAddress = getDestinationAddress(tunnel.getLspState().getEro().getSubobject(), this.address);
    final Tlvs tlvs = createLspTlvs(plspId, true, destinationAddress, this.address, this.address, Optional.of(tunnel.getPathName()), this.syncOptimization.incrementLspDBVersion());
    final boolean sync = isSync.isPresent() ? isSync.get() : this.syncOptimization.isSyncNeedIt();
    final Lsp lsp = createLsp(plspId, sync, Optional.fromNullable(tlvs), delegation, false);
    final Pcrpt pcrtp = createPcRtpMessage(lsp, srp, tunnel.getLspState());
    session.sendReport(pcrtp);
}