Examples with Open org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.open.object.Open used on opensource projects

Example 16 with Open

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.open.object.Open in project bgpcep by opendaylight.

the class PeerUpHandler method parseMessageBody.

@Override
public Notification parseMessageBody(final ByteBuf bytes) throws BmpDeserializationException {
    final PeerUpNotificationBuilder peerUpNot = new PeerUpNotificationBuilder().setPeerHeader(parsePerPeerHeader(bytes));
    if (peerUpNot.getPeerHeader().getIpv4()) {
        bytes.skipBytes(Ipv6Util.IPV6_LENGTH - Ipv4Util.IP4_LENGTH);
        peerUpNot.setLocalAddress(new IpAddressNoZone(Ipv4Util.addressForByteBuf(bytes)));
    } else {
        peerUpNot.setLocalAddress(new IpAddressNoZone(Ipv6Util.addressForByteBuf(bytes)));
    }
    peerUpNot.setLocalPort(new PortNumber(ByteBufUtils.readUint16(bytes)));
    peerUpNot.setRemotePort(new PortNumber(ByteBufUtils.readUint16(bytes)));
    try {
        final Notification opSent = this.msgRegistry.parseMessage(bytes.readSlice(getBgpMessageLength(bytes)), null);
        requireNonNull(opSent, "Error on parse Sent OPEN Message, Sent OPEN Message is null");
        checkArgument(opSent instanceof OpenMessage, "An instance of OpenMessage notification is required");
        final OpenMessage sent = (OpenMessage) opSent;
        final Notification opRec = this.msgRegistry.parseMessage(bytes.readSlice(getBgpMessageLength(bytes)), null);
        requireNonNull(opRec, "Error on parse Received  OPEN Message, Received  OPEN Message is null");
        checkArgument(opRec instanceof OpenMessage, "An instance of OpenMessage notification is required");
        final OpenMessage received = (OpenMessage) opRec;
        peerUpNot.setSentOpen(new SentOpenBuilder(sent).build());
        peerUpNot.setReceivedOpen(new ReceivedOpenBuilder(received).build());
        final InformationBuilder infos = new InformationBuilder();
        if (bytes.isReadable()) {
            parseTlvs(infos, bytes);
            peerUpNot.setInformation(infos.build());
        }
    } catch (final BGPDocumentedException | BGPParsingException e) {
        throw new BmpDeserializationException("Error while parsing BGP Open Message.", e);
    }
    return peerUpNot.build();
}

Example 17 with Open

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.open.object.Open in project bgpcep by opendaylight.

the class PCEPErrorMessageParser method insertObject.

private static State insertObject(final State state, final List<Errors> errorObjects, final Object obj, final List<Rps> requestParameters, final PcerrMessageBuilder msgBuilder) {
    switch(state) {
        case RP_IN:
            if (obj instanceof Rp) {
                final Rp o = (Rp) obj;
                requestParameters.add(new RpsBuilder().setRp(o).build());
                return State.RP_IN;
            }
        // fallthrough
        case ERROR_IN:
            if (obj instanceof ErrorObject) {
                final ErrorObject o = (ErrorObject) obj;
                errorObjects.add(new ErrorsBuilder().setErrorObject(o).build());
                return State.ERROR_IN;
            }
        // fallthrough
        case OPEN:
            if (obj instanceof Open) {
                msgBuilder.setErrorType(new SessionCaseBuilder().setSession(new SessionBuilder().setOpen((Open) obj).build()).build());
                return State.OPEN_IN;
            }
        // fallthrough
        case ERROR:
            if (obj instanceof ErrorObject) {
                final ErrorObject o = (ErrorObject) obj;
                errorObjects.add(new ErrorsBuilder().setErrorObject(o).build());
                return State.ERROR;
            }
        // fallthrough
        case OPEN_IN:
        case END:
            return State.END;
        default:
            return state;
    }
}

Example 18 with Open

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.open.object.Open in project bgpcep by opendaylight.

the class PCEPOpenMessageParser method validate.

@Override
protected org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.message.rev181109.Open validate(final Queue<Object> objects, final List<Message> errors) throws PCEPDeserializerException {
    checkArgument(objects != null, "Passed list can't be null.");
    final Object open = objects.poll();
    if (!(open instanceof Open)) {
        throw new PCEPDeserializerException("Open message doesn't contain OPEN object.");
    }
    if (!objects.isEmpty()) {
        throw new PCEPDeserializerException("Unprocessed Objects: " + objects);
    }
    return new OpenBuilder().setOpenMessage(new OpenMessageBuilder().setOpen((Open) open).build()).build();
}

Example 19 with Open

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.open.object.Open in project bgpcep by opendaylight.

the class PCEPOpenObjectParser method parseObject.

@Override
public Object parseObject(final ObjectHeader header, final ByteBuf bytes) throws PCEPDeserializerException {
    checkArgument(bytes != null && bytes.isReadable(), "Array of bytes is mandatory. Cannot be null or empty.");
    final int versionValue = ByteArray.copyBitsRange(bytes.readByte(), VERSION_SF_OFFSET, VERSION_SF_LENGTH);
    final short keepalive = bytes.readUnsignedByte();
    final short deadTimer = bytes.readUnsignedByte();
    final Uint8 sessionId = ByteBufUtils.readUint8(bytes);
    final TlvsBuilder tbuilder = new TlvsBuilder();
    parseTlvs(tbuilder, bytes.slice());
    final OpenBuilder builder = new OpenBuilder().setVersion(new ProtocolVersion(Uint8.valueOf(versionValue))).setProcessingRule(header.getProcessingRule()).setIgnore(header.getIgnore()).setKeepalive(Uint8.valueOf(keepalive)).setSessionId(sessionId).setTlvs(tbuilder.build());
    if (keepalive == 0) {
        builder.setDeadTimer(Uint8.ZERO);
    } else {
        builder.setDeadTimer(Uint8.valueOf(deadTimer));
    }
    final Open obj = builder.build();
    if (versionValue != PCEP_VERSION) {
        // TODO: Should we move this check into the negotiator
        LOG.debug("Unsupported PCEP version {}", versionValue);
        return new UnknownObject(PCEPErrors.PCEP_VERSION_NOT_SUPPORTED, obj);
    }
    return obj;
}

Example 20 with Open

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.open.object.Open in project bgpcep by opendaylight.

the class UtilTest method testCreateErrorMessageWithOpen.

@Test
public void testCreateErrorMessageWithOpen() {
    final Pcerr errMsg = Util.createErrorMessage(PCEPErrors.BAD_LABEL_VALUE, OPEN);
    assertThat(errMsg.getPcerrMessage().getErrorType(), isA(SessionCase.class));
    final SessionCase sessionCase = (SessionCase) errMsg.getPcerrMessage().getErrorType();
    assertEquals(OPEN, sessionCase.getSession().getOpen());
    final ErrorObject errorObject = errMsg.getPcerrMessage().getErrors().get(0).getErrorObject();
    assertEquals(PCEPErrors.BAD_LABEL_VALUE.getErrorType(), errorObject.getType());
    assertEquals(PCEPErrors.BAD_LABEL_VALUE.getErrorValue(), errorObject.getValue());
}