Examples with Ip org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.igp.termination.point.attributes.termination.point.type.Ip used on opensource projects

Example 11 with Ip

use of org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.igp.termination.point.attributes.termination.point.type.Ip in project netvirt by opendaylight.

the class SubnetRoutePacketInHandler method handlePacketToExternalNetwork.

private void handlePacketToExternalNetwork(Uuid vpnInstanceNameUuid, String routerId, byte[] dstIp, long elanTag) throws UnknownHostException {
    Routers externalRouter = VpnUtil.getExternalRouter(dataBroker, routerId);
    if (externalRouter == null) {
        VpnManagerCounters.subnet_route_packet_failed.inc();
        LOG.debug("{} handlePacketToExternalNetwork: Can't find external router with id {}", LOGGING_PREFIX, routerId);
        return;
    }
    List<ExternalIps> externalIps = externalRouter.getExternalIps();
    if (externalIps == null || externalIps.isEmpty()) {
        VpnManagerCounters.subnet_route_packet_failed.inc();
        LOG.debug("{} handlePacketToExternalNetwork: Router {} doesn't have any external ips.", LOGGING_PREFIX, externalRouter.getRouterName());
        return;
    }
    java.util.Optional<ExternalIps> externalIp = externalRouter.getExternalIps().stream().filter(eip -> vpnInstanceNameUuid.equals(eip.getSubnetId())).findFirst();
    if (!externalIp.isPresent()) {
        VpnManagerCounters.subnet_route_packet_failed.inc();
        LOG.debug("{} handlePacketToExternalNetwork: Router {} doesn't have an external ip for subnet id {}.", LOGGING_PREFIX, externalRouter.getRouterName(), vpnInstanceNameUuid);
        return;
    }
    BigInteger dpnId = centralizedSwitchProvider.getPrimarySwitchForRouter(externalRouter.getRouterName());
    if (BigInteger.ZERO.equals(dpnId)) {
        VpnManagerCounters.subnet_route_packet_failed.inc();
        LOG.debug("{} handlePacketToExternalNetwork: Could not find primary switch for router {}.", LOGGING_PREFIX, externalRouter.getRouterName());
        return;
    }
    transmitArpPacket(dpnId, externalIp.get().getIpAddress(), externalRouter.getExtGwMacAddress(), dstIp, elanTag);
    return;
}

Example 12 with Ip

use of org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.igp.termination.point.attributes.termination.point.type.Ip in project netvirt by opendaylight.

the class AclMatches method addIpProtocolMatch.

private void addIpProtocolMatch(AceIp aceIp) {
    // Match on IP
    setIpv4EtherType();
    IpMatchBuilder ipMatch = new IpMatchBuilder();
    ipMatch.setIpProtocol(aceIp.getProtocol());
    matchBuilder.setIpMatch(mergeIpMatch(matchBuilder, ipMatch));
    // TODO Ranges are not supported yet
    int srcPort = 0;
    if (aceIp.getSourcePortRange() != null && aceIp.getSourcePortRange().getLowerPort() != null) {
        srcPort = aceIp.getSourcePortRange().getLowerPort().getValue();
    }
    int dstPort = 0;
    if (aceIp.getDestinationPortRange() != null && aceIp.getDestinationPortRange().getLowerPort() != null) {
        dstPort = aceIp.getDestinationPortRange().getLowerPort().getValue();
    }
    // Match on a TCP/UDP src/dst port
    if (aceIp.getProtocol() == IPProtocols.TCP.shortValue()) {
        TcpMatchBuilder tcpMatch = new TcpMatchBuilder();
        if (srcPort != 0) {
            tcpMatch.setTcpSourcePort(new PortNumber(srcPort));
        }
        if (dstPort != 0) {
            tcpMatch.setTcpDestinationPort(new PortNumber(dstPort));
        }
        if (srcPort != 0 || dstPort != 0) {
            matchBuilder.setLayer4Match(tcpMatch.build());
        }
    } else if (aceIp.getProtocol() == IPProtocols.UDP.shortValue()) {
        UdpMatchBuilder udpMatch = new UdpMatchBuilder();
        if (srcPort != 0) {
            udpMatch.setUdpSourcePort(new PortNumber(srcPort));
        }
        if (dstPort != 0) {
            udpMatch.setUdpDestinationPort(new PortNumber(dstPort));
        }
        if (srcPort != 0 || dstPort != 0) {
            matchBuilder.setLayer4Match(udpMatch.build());
        }
    }
}

Example 13 with Ip

use of org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.igp.termination.point.attributes.termination.point.type.Ip in project netvirt by opendaylight.

the class AlivenessMonitorUtils method startArpMonitoring.

public static void startArpMonitoring(MacEntry macEntry, Long arpMonitorProfileId, AlivenessMonitorService alivenessMonitorService, DataBroker dataBroker, INeutronVpnManager neutronVpnService, IInterfaceManager interfaceManager) {
    if (interfaceManager.isExternalInterface(macEntry.getInterfaceName())) {
        LOG.debug("ARP monitoring is currently not supported through external interfaces," + "skipping ARP monitoring from interface {} for IP {} (last known MAC {})", macEntry.getInterfaceName(), macEntry.getIpAddress().getHostAddress(), macEntry.getMacAddress());
        return;
    }
    Optional<IpAddress> gatewayIpOptional = VpnUtil.getGatewayIpAddressFromInterface(macEntry.getInterfaceName(), neutronVpnService);
    if (!gatewayIpOptional.isPresent()) {
        LOG.error("Error while retrieving GatewayIp for interface{}", macEntry.getInterfaceName());
        return;
    }
    final IpAddress gatewayIp = gatewayIpOptional.get();
    Optional<String> gatewayMacOptional = VpnUtil.getGWMacAddressFromInterface(macEntry, gatewayIp, dataBroker);
    if (!gatewayMacOptional.isPresent()) {
        LOG.error("Error while retrieving GatewayMac for interface{}", macEntry.getInterfaceName());
        return;
    }
    final PhysAddress gatewayMac = new PhysAddress(gatewayMacOptional.get());
    if (arpMonitorProfileId == null || arpMonitorProfileId.equals(0L)) {
        Optional<Long> profileIdOptional = allocateProfile(alivenessMonitorService, ArpConstants.FAILURE_THRESHOLD, ArpConstants.ARP_CACHE_TIMEOUT_MILLIS, ArpConstants.MONITORING_WINDOW, EtherTypes.Arp);
        if (!profileIdOptional.isPresent()) {
            LOG.error("Error while allocating Profile Id for alivenessMonitorService");
            return;
        }
        arpMonitorProfileId = profileIdOptional.get();
    }
    IpAddress targetIp = new IpAddress(new Ipv4Address(macEntry.getIpAddress().getHostAddress()));
    MonitorStartInput arpMonitorInput = new MonitorStartInputBuilder().setConfig(new ConfigBuilder().setSource(new SourceBuilder().setEndpointType(getSourceEndPointType(macEntry.getInterfaceName(), gatewayIp, gatewayMac)).build()).setDestination(new DestinationBuilder().setEndpointType(getEndPointIpAddress(targetIp)).build()).setMode(MonitoringMode.OneOne).setProfileId(arpMonitorProfileId).build()).build();
    try {
        Future<RpcResult<MonitorStartOutput>> result = alivenessMonitorService.monitorStart(arpMonitorInput);
        RpcResult<MonitorStartOutput> rpcResult = result.get();
        long monitorId;
        if (rpcResult.isSuccessful()) {
            monitorId = rpcResult.getResult().getMonitorId();
            createOrUpdateInterfaceMonitorIdMap(monitorId, macEntry);
            LOG.trace("Started ARP monitoring with id {}", monitorId);
        } else {
            LOG.warn("RPC Call to start monitoring returned with Errors {}", rpcResult.getErrors());
        }
    } catch (InterruptedException | ExecutionException e) {
        LOG.warn("Exception when starting monitoring", e);
    }
}

Example 14 with Ip

use of org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.igp.termination.point.attributes.termination.point.type.Ip in project netvirt by opendaylight.

the class ArpMonitorStopTask method removeMipAdjacency.

private void removeMipAdjacency(String fixedip, String vpnName, String interfaceName) {
    synchronized (interfaceName.intern()) {
        InstanceIdentifier<VpnInterface> vpnIfId = VpnUtil.getVpnInterfaceIdentifier(interfaceName);
        InstanceIdentifier<Adjacencies> path = vpnIfId.augmentation(Adjacencies.class);
        Optional<Adjacencies> adjacencies = VpnUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, path);
        if (adjacencies.isPresent()) {
            InstanceIdentifier<Adjacency> adid = vpnIfId.augmentation(Adjacencies.class).child(Adjacency.class, new AdjacencyKey(ipToPrefix(fixedip)));
            try {
                SingleTransactionDataBroker.syncDelete(dataBroker, LogicalDatastoreType.CONFIGURATION, adid);
            } catch (TransactionCommitFailedException e) {
                LOG.error("Failed to delete the learned-ip-adjacency for vpn {} interface {} prefix {}", vpnName, interfaceName, ipToPrefix(fixedip), e);
                return;
            }
            LOG.info("Successfully deleted the learned-ip-adjacency prefix {} on vpn {} for interface {}", ipToPrefix(fixedip), vpnName, interfaceName);
        }
    }
}

Example 15 with Ip

use of org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.igp.termination.point.attributes.termination.point.type.Ip in project netvirt by opendaylight.

the class ArpNotificationHandler method addMipAdjacency.

private void addMipAdjacency(String vpnName, String vpnInterface, IpAddress srcPrefix, String mipMacAddress, IpAddress dstPrefix) {
    LOG.trace("Adding {} adjacency to VPN Interface {} ", srcPrefix, vpnInterface);
    InstanceIdentifier<VpnInterface> vpnIfId = VpnUtil.getVpnInterfaceIdentifier(vpnInterface);
    InstanceIdentifier<Adjacencies> path = vpnIfId.augmentation(Adjacencies.class);
    synchronized (vpnInterface.intern()) {
        Optional<Adjacencies> adjacencies = VpnUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, path);
        String nextHopIpAddr = null;
        String nextHopMacAddress = null;
        String ip = srcPrefix.getIpv4Address().getValue();
        if (interfaceManager.isExternalInterface(vpnInterface)) {
            String subnetId = getSubnetId(vpnName, dstPrefix.getIpv4Address().getValue());
            if (subnetId == null) {
                LOG.trace("Can't find corresponding subnet for src IP {}, src MAC {}, dst IP {},  in VPN {}", srcPrefix, mipMacAddress, dstPrefix, vpnName);
                return;
            }
            ip = VpnUtil.getIpPrefix(ip);
            AdjacencyBuilder newAdjBuilder = new AdjacencyBuilder().setIpAddress(ip).setKey(new AdjacencyKey(ip)).setAdjacencyType(AdjacencyType.PrimaryAdjacency).setMacAddress(mipMacAddress).setSubnetId(new Uuid(subnetId)).setPhysNetworkFunc(true);
            List<Adjacency> adjacencyList = adjacencies.isPresent() ? adjacencies.get().getAdjacency() : new ArrayList<>();
            adjacencyList.add(newAdjBuilder.build());
            Adjacencies aug = VpnUtil.getVpnInterfaceAugmentation(adjacencyList);
            Optional<VpnInterface> optionalVpnInterface = VpnUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, vpnIfId);
            VpnInterface newVpnIntf;
            if (optionalVpnInterface.isPresent()) {
                newVpnIntf = new VpnInterfaceBuilder(optionalVpnInterface.get()).addAugmentation(Adjacencies.class, aug).build();
                VpnUtil.syncWrite(dataBroker, LogicalDatastoreType.CONFIGURATION, vpnIfId, newVpnIntf);
            }
            LOG.debug(" Successfully stored subnetroute Adjacency into VpnInterface {}", vpnInterface);
            return;
        }
        if (adjacencies.isPresent()) {
            List<Adjacency> adjacencyList = adjacencies.get().getAdjacency();
            ip = VpnUtil.getIpPrefix(ip);
            for (Adjacency adjacs : adjacencyList) {
                if (adjacs.getAdjacencyType() == AdjacencyType.PrimaryAdjacency) {
                    if (adjacs.getIpAddress().equals(ip)) {
                        LOG.error("The MIP {} is already present as a primary adjacency for interface {} vpn {}." + "Skipping adjacency addition.", ip, vpnInterface, vpnName);
                        return;
                    }
                    nextHopIpAddr = adjacs.getIpAddress();
                    nextHopMacAddress = adjacs.getMacAddress();
                    break;
                }
            }
            if (nextHopIpAddr != null) {
                String rd = VpnUtil.getVpnRd(dataBroker, vpnName);
                long label = VpnUtil.getUniqueId(idManager, VpnConstants.VPN_IDPOOL_NAME, VpnUtil.getNextHopLabelKey(rd != null ? rd : vpnName, ip));
                if (label == 0) {
                    LOG.error("Unable to fetch label from Id Manager. Bailing out of adding MIP adjacency {} " + "to vpn interface {} for vpn {}", ip, vpnInterface, vpnName);
                    return;
                }
                String nextHopIp = nextHopIpAddr.split("/")[0];
                AdjacencyBuilder newAdjBuilder = new AdjacencyBuilder().setIpAddress(ip).setKey(new AdjacencyKey(ip)).setNextHopIpList(Collections.singletonList(nextHopIp)).setAdjacencyType(AdjacencyType.LearntIp);
                if (mipMacAddress != null && !mipMacAddress.equalsIgnoreCase(nextHopMacAddress)) {
                    newAdjBuilder.setMacAddress(mipMacAddress);
                }
                adjacencyList.add(newAdjBuilder.build());
                Adjacencies aug = VpnUtil.getVpnInterfaceAugmentation(adjacencyList);
                Optional<VpnInterface> optionalVpnInterface = VpnUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, vpnIfId);
                VpnInterface newVpnIntf;
                if (optionalVpnInterface.isPresent()) {
                    newVpnIntf = new VpnInterfaceBuilder(optionalVpnInterface.get()).addAugmentation(Adjacencies.class, aug).build();
                    VpnUtil.syncWrite(dataBroker, LogicalDatastoreType.CONFIGURATION, vpnIfId, newVpnIntf);
                }
                LOG.debug(" Successfully stored subnetroute Adjacency into VpnInterface {}", vpnInterface);
            }
        }
    }
}