Examples with BGPSessionPreferences org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences used on opensource projects

Example 6 with BGPSessionPreferences

use of org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences in project bgpcep by opendaylight.

the class StrictBGPPeerRegistryTest method setUp.

@Before
public void setUp() {
    this.peerRegistry = new StrictBGPPeerRegistry();
    this.mockPreferences = new BGPSessionPreferences(LOCAL_AS, 1, new BgpId("0.0.0.1"), LOCAL_AS, Collections.emptyList());
}

Example 7 with BGPSessionPreferences

use of org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences in project bgpcep by opendaylight.

the class AbstractAddPathTest method createPeerSession.

BGPSessionImpl createPeerSession(final Ipv4Address peer, final BgpParameters bgpParameters, final SimpleSessionListener sessionListener) throws InterruptedException {
    final StrictBGPPeerRegistry clientRegistry = new StrictBGPPeerRegistry();
    final BGPDispatcherImpl clientDispatcher = new BGPDispatcherImpl(this.context.getMessageRegistry(), this.boss, this.worker, clientRegistry);
    clientRegistry.addPeer(new IpAddress(new Ipv4Address(RIB_ID)), sessionListener, new BGPSessionPreferences(AS_NUMBER, HOLDTIMER, new BgpId(peer), AS_NUMBER, Lists.newArrayList(bgpParameters)));
    return connectPeer(peer, clientDispatcher);
}

Example 8 with BGPSessionPreferences

use of org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences in project bgpcep by opendaylight.

the class AbstractBGPDispatcherTest method createPreferences.

protected BGPSessionPreferences createPreferences(final InetSocketAddress socketAddress) {
    final List<BgpParameters> tlvs = Lists.newArrayList();
    final List<OptionalCapabilities> capas = Lists.newArrayList();
    capas.add(new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(CParameters1.class, new CParameters1Builder().setMultiprotocolCapability(new MultiprotocolCapabilityBuilder().setAfi(IPV_4_TT.getAfi()).setSafi(IPV_4_TT.getSafi()).build()).build()).setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(new AsNumber(30L)).build()).build()).build());
    capas.add(new OptionalCapabilitiesBuilder().setCParameters(BgpExtendedMessageUtil.EXTENDED_MESSAGE_CAPABILITY).build());
    tlvs.add(new BgpParametersBuilder().setOptionalCapabilities(capas).build());
    final BgpId bgpId = new BgpId(new Ipv4Address(socketAddress.getAddress().getHostAddress()));
    return new BGPSessionPreferences(AS_NUMBER, HOLD_TIMER, bgpId, AS_NUMBER, tlvs);
}

Example 9 with BGPSessionPreferences

use of org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences in project bgpcep by opendaylight.

the class AbstractBGPSessionNegotiator method startNegotiation.

private synchronized void startNegotiation() {
    if (!(this.state == State.IDLE || this.state == State.OPEN_CONFIRM)) {
        return;
    }
    // Open can be sent first either from ODL (IDLE) or from peer (OPEN_CONFIRM)
    final IpAddress remoteIp = getRemoteIp();
    try {
        // Check if peer is configured in registry before retrieving preferences
        if (!this.registry.isPeerConfigured(remoteIp)) {
            final BGPDocumentedException cause = new BGPDocumentedException(String.format("BGP peer with ip: %s not configured, check configured peers in : %s", remoteIp, this.registry), BGPError.CONNECTION_REJECTED);
            negotiationFailed(cause);
            return;
        }
        final BGPSessionPreferences preferences = this.registry.getPeerPreferences(remoteIp);
        int as = preferences.getMyAs().getValue().intValue();
        // Set as AS_TRANS if the value is bigger than 2B
        if (as > Values.UNSIGNED_SHORT_MAX_VALUE) {
            as = AS_TRANS;
        }
        sendMessage(new OpenBuilder().setMyAsNumber(as).setHoldTimer(preferences.getHoldTime()).setBgpIdentifier(preferences.getBgpId()).setBgpParameters(preferences.getParams()).build());
        if (this.state != State.FINISHED) {
            this.state = State.OPEN_SENT;
            this.pending = this.channel.eventLoop().schedule(() -> {
                synchronized (AbstractBGPSessionNegotiator.this) {
                    AbstractBGPSessionNegotiator.this.pending = null;
                    if (AbstractBGPSessionNegotiator.this.state != State.FINISHED) {
                        AbstractBGPSessionNegotiator.this.sendMessage(buildErrorNotify(BGPError.HOLD_TIMER_EXPIRED));
                        negotiationFailed(new BGPDocumentedException("HoldTimer expired", BGPError.FSM_ERROR));
                        AbstractBGPSessionNegotiator.this.state = State.FINISHED;
                    }
                }
            }, INITIAL_HOLDTIMER, TimeUnit.MINUTES);
        }
    } catch (final Exception e) {
        LOG.warn("Unexpected negotiation failure", e);
        negotiationFailedCloseChannel(e);
    }
}