Examples with RouterId org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.RouterId used on opensource projects

Example 1 with RouterId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.RouterId in project netvirt by opendaylight.

the class SubnetRoutePacketInHandler method handlePacketFromTunnelToExternalNetwork.

private void handlePacketFromTunnelToExternalNetwork(String vpnIdVpnInstanceName, String srcIpStr, byte[] dstIp, long elanTag) throws UnknownHostException {
    String routerId = VpnUtil.getAssociatedExternalRouter(dataBroker, srcIpStr);
    if (null == routerId) {
        LOG.debug("This ip is not associated with any external router: {}", srcIpStr);
    }
    handlePacketToExternalNetwork(new Uuid(vpnIdVpnInstanceName), routerId, dstIp, elanTag);
}

Example 2 with RouterId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.RouterId 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 3 with RouterId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.RouterId in project netvirt by opendaylight.

the class BgpConfigurationManager method startBgp.

public void startBgp(long as, String routerId, int spt, boolean fbit) {
    IpAddress rid = routerId == null ? null : new IpAddress(routerId.toCharArray());
    Long staleTime = (long) spt;
    InstanceIdentifier.InstanceIdentifierBuilder<AsId> iib = InstanceIdentifier.builder(Bgp.class).child(AsId.class);
    InstanceIdentifier<AsId> iid = iib.build();
    AsId dto = new AsIdBuilder().setLocalAs(as).setRouterId(rid).setStalepathTime(staleTime).setAnnounceFbit(fbit).build();
    update(iid, dto);
}

Example 4 with RouterId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.RouterId in project netvirt by opendaylight.

the class EvpnSnatFlowProgrammer method evpnDelFibTsAndReverseTraffic.

public void evpnDelFibTsAndReverseTraffic(final BigInteger dpnId, final long routerId, final String externalIp, final String vpnName, String extGwMacAddress, WriteTransaction removeFlowInvTx) {
    /*
      * 1) Remove the flow INTERNAL_TUNNEL_TABLE (table=36)-> INBOUND_NAPT_TABLE (table=44)
      *    (FIP VM on DPN1 is responding back to external fixed IP on DPN2) {DNAT to SNAT traffic on
      *     different Hypervisor}
      *
      * 2) Remove the flow L3_GW_MAC_TABLE (table=19)-> INBOUND_NAPT_TABLE (table=44)
      *    (FIP VM on DPN1 is responding back to external fixed IP on DPN1 itself){DNAT to SNAT traffic on
      *     Same Hypervisor}
      *
      * 3) Remove the flow PDNAT_TABLE (table=25)-> INBOUND_NAPT_TABLE (table=44)
      *    (If there is no FIP Match on table 25 (PDNAT_TABLE) then default flow to INBOUND_NAPT_TABLE (table=44))
      *
      * 4) Remove the flow L3_FIB_TABLE (table=21)-> INBOUND_NAPT_TABLE (table=44)
      *    (FIP VM on DPN1 is responding back to external fixed Ip on DPN1 itself. ie. same Hypervisor)
      *    {DNAT to SNAT Intra DC traffic}
      */
    String rd = NatUtil.getVpnRd(dataBroker, vpnName);
    if (rd == null) {
        LOG.error("evpnDelFibTsAndReverseTraffic : Could not retrieve RD value from VPN Name {}", vpnName);
        return;
    }
    long vpnId = NatUtil.getVpnId(dataBroker, vpnName);
    if (vpnId == NatConstants.INVALID_ID) {
        LOG.error("evpnDelFibTsAndReverseTraffic : Invalid Vpn Id is found for Vpn Name {}", vpnName);
        return;
    }
    if (extGwMacAddress == null) {
        LOG.error("evpnDelFibTsAndReverseTraffic : Unable to Get External Gateway MAC address for " + "External Router ID {} ", routerId);
        return;
    }
    long l3Vni = NatEvpnUtil.getL3Vni(dataBroker, rd);
    if (l3Vni == NatConstants.DEFAULT_L3VNI_VALUE) {
        LOG.debug("evpnDelFibTsAndReverseTraffic : L3VNI value is not configured in Internet VPN {} and RD {} " + "Carve-out L3VNI value from OpenDaylight VXLAN VNI Pool and continue with installing " + "SNAT flows for External Fixed IP {}", vpnName, rd, externalIp);
        l3Vni = NatOverVxlanUtil.getInternetVpnVni(idManager, vpnName, routerId).longValue();
    }
    final String externalFixedIp = NatUtil.validateAndAddNetworkMask(externalIp);
    RemoveFibEntryInput input = new RemoveFibEntryInputBuilder().setVpnName(vpnName).setSourceDpid(dpnId).setIpAddress(externalFixedIp).setIpAddressSource(RemoveFibEntryInput.IpAddressSource.ExternalFixedIP).setServiceId(l3Vni).build();
    LOG.debug("evpnDelFibTsAndReverseTraffic : Removing custom FIB table {} --> table {} flow on " + "NAPT Switch {} with l3Vni {}, ExternalFixedIp {}, ExternalVpnName {} for RouterId {}", NwConstants.L3_FIB_TABLE, NwConstants.INBOUND_NAPT_TABLE, dpnId, l3Vni, externalIp, vpnName, routerId);
    Future<RpcResult<Void>> future = fibService.removeFibEntry(input);
    ListenableFuture<RpcResult<Void>> futureVxlan = JdkFutureAdapters.listenInPoolThread(future);
    final long finalL3Vni = l3Vni;
    Futures.addCallback(futureVxlan, new FutureCallback<RpcResult<Void>>() {

        @Override
        public void onFailure(@Nonnull Throwable error) {
            LOG.error("evpnDelFibTsAndReverseTraffic : Error in custom fib routes remove process for " + "External Fixed IP {} on DPN {} with l3Vni {}, ExternalVpnName {} for RouterId {}", externalIp, dpnId, finalL3Vni, vpnName, routerId, error);
        }

        @Override
        public void onSuccess(@Nonnull RpcResult<Void> result) {
            if (result.isSuccessful()) {
                LOG.info("evpnDelFibTsAndReverseTraffic : Successfully removed custom FIB routes for " + "External Fixed IP {} on DPN {} with l3Vni {}, ExternalVpnName {} for " + "RouterId {}", externalIp, dpnId, finalL3Vni, vpnName, routerId);
                // remove INTERNAL_TUNNEL_TABLE (table=36)-> INBOUND_NAPT_TABLE (table=44) flow
                removeTunnelTableEntry(dpnId, finalL3Vni, removeFlowInvTx);
                // remove L3_GW_MAC_TABLE (table=19)-> INBOUND_NAPT_TABLE (table=44) flow
                NatUtil.removePreDnatToSnatTableEntry(mdsalManager, dpnId, removeFlowInvTx);
                // remove PDNAT_TABLE (table=25)-> INBOUND_NAPT_TABLE (table=44) flow
                NatEvpnUtil.removeL3GwMacTableEntry(dpnId, vpnId, extGwMacAddress, mdsalManager, removeFlowInvTx);
            }
        }
    }, MoreExecutors.directExecutor());
}

Example 5 with RouterId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.RouterId in project netvirt by opendaylight.

the class ExternalNetworksChangeListener method disassociateExternalNetworkFromVPN.

private void disassociateExternalNetworkFromVPN(Networks network, String vpnName) {
    List<Uuid> routerIds = network.getRouterIds();
    for (Uuid routerId : routerIds) {
        InstanceIdentifier<RouterPorts> routerPortsId = NatUtil.getRouterPortsId(routerId.getValue());
        Optional<RouterPorts> optRouterPorts = MDSALUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, routerPortsId);
        if (!optRouterPorts.isPresent()) {
            LOG.debug("disassociateExternalNetworkFromVPN : Could not read Router Ports data object with id: {} " + "to handle disassociate ext nw {}", routerId, network.getId());
            continue;
        }
        RouterPorts routerPorts = optRouterPorts.get();
        List<Ports> interfaces = routerPorts.getPorts();
        WriteTransaction removeFlowInvTx = dataBroker.newWriteOnlyTransaction();
        for (Ports port : interfaces) {
            String portName = port.getPortName();
            BigInteger dpnId = NatUtil.getDpnForInterface(interfaceManager, portName);
            if (dpnId.equals(BigInteger.ZERO)) {
                LOG.debug("disassociateExternalNetworkFromVPN : DPN not found for {}," + "skip handling of ext nw {} disassociation", portName, network.getId());
                continue;
            }
            List<InternalToExternalPortMap> intExtPortMapList = port.getInternalToExternalPortMap();
            for (InternalToExternalPortMap intExtPortMap : intExtPortMapList) {
                floatingIpListener.removeNATFlowEntries(dpnId, portName, vpnName, routerId.getValue(), intExtPortMap, removeFlowInvTx);
            }
        }
        NatUtil.waitForTransactionToComplete(removeFlowInvTx);
    }
}