Examples with FlowKey org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey used on opensource projects

Example 1 with FlowKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey in project netvirt by opendaylight.

the class NaptEventHandler method getFlowRef.

public static FlowRef getFlowRef(BigInteger dpId, Flow flow) {
    FlowKey flowKey = new FlowKey(new FlowId(flow.getId()));
    Node nodeDpn = buildInventoryDpnNode(dpId);
    InstanceIdentifier<Flow> flowInstanceId = InstanceIdentifier.builder(Nodes.class).child(Node.class, nodeDpn.getKey()).augmentation(FlowCapableNode.class).child(Table.class, new TableKey(flow.getTableId())).child(Flow.class, flowKey).build();
    return new FlowRef(flowInstanceId);
}

Example 2 with FlowKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey in project netvirt by opendaylight.

the class VrfEntryListener method installSubnetBroadcastAddrDropRule.

private void installSubnetBroadcastAddrDropRule(final BigInteger dpnId, final String rd, final long vpnId, final VrfEntry vrfEntry, int addOrRemove, WriteTransaction tx) {
    List<MatchInfo> matches = new ArrayList<>();
    LOG.debug("SUBNETROUTE: installSubnetBroadcastAddrDropRule: destPrefix {} rd {} vpnId {} dpnId {}", vrfEntry.getDestPrefix(), rd, vpnId, dpnId);
    String[] ipAddress = vrfEntry.getDestPrefix().split("/");
    String subnetBroadcastAddr = FibUtil.getBroadcastAddressFromCidr(vrfEntry.getDestPrefix());
    final int prefixLength = ipAddress.length == 1 ? 0 : Integer.parseInt(ipAddress[1]);
    InetAddress destPrefix;
    try {
        destPrefix = InetAddress.getByName(subnetBroadcastAddr);
    } catch (UnknownHostException e) {
        LOG.error("Failed to get destPrefix for prefix {} rd {} VpnId {} DPN {}", vrfEntry.getDestPrefix(), rd, vpnId, dpnId, e);
        return;
    }
    // Match on VpnId and SubnetBroadCast IP address
    matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(vpnId), MetaDataUtil.METADATA_MASK_VRFID));
    matches.add(MatchEthernetType.IPV4);
    if (prefixLength != 0) {
        matches.add(new MatchIpv4Destination(subnetBroadcastAddr, Integer.toString(IPV4_ADDR_PREFIX_LENGTH)));
    }
    // Action is to drop the packet
    List<InstructionInfo> dropInstructions = new ArrayList<>();
    List<ActionInfo> actionsInfos = new ArrayList<>();
    actionsInfos.add(new ActionDrop());
    dropInstructions.add(new InstructionApplyActions(actionsInfos));
    int priority = DEFAULT_FIB_FLOW_PRIORITY + IPV4_ADDR_PREFIX_LENGTH;
    String flowRef = FibUtil.getFlowRef(dpnId, NwConstants.L3_SUBNET_ROUTE_TABLE, rd, priority, destPrefix);
    FlowEntity flowEntity = MDSALUtil.buildFlowEntity(dpnId, NwConstants.L3_SUBNET_ROUTE_TABLE, flowRef, priority, flowRef, 0, 0, COOKIE_TABLE_MISS, matches, dropInstructions);
    Flow flow = flowEntity.getFlowBuilder().build();
    String flowId = flowEntity.getFlowId();
    FlowKey flowKey = new FlowKey(new FlowId(flowId));
    Node nodeDpn = FibUtil.buildDpnNode(dpnId);
    InstanceIdentifier<Flow> flowInstanceId = InstanceIdentifier.builder(Nodes.class).child(Node.class, nodeDpn.getKey()).augmentation(FlowCapableNode.class).child(Table.class, new TableKey(flow.getTableId())).child(Flow.class, flowKey).build();
    if (addOrRemove == NwConstants.ADD_FLOW) {
        tx.put(LogicalDatastoreType.CONFIGURATION, flowInstanceId, flow, true);
    } else {
        tx.delete(LogicalDatastoreType.CONFIGURATION, flowInstanceId);
    }
}

Example 3 with FlowKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey in project netvirt by opendaylight.

the class ElanUtils method getFlowIid.

public static InstanceIdentifier<Flow> getFlowIid(Flow flow, BigInteger dpnId) {
    FlowKey flowKey = new FlowKey(new FlowId(flow.getId()));
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId nodeId = new org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId("openflow:" + dpnId);
    org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node nodeDpn = new NodeBuilder().setId(nodeId).setKey(new NodeKey(nodeId)).build();
    return InstanceIdentifier.builder(Nodes.class).child(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class, nodeDpn.getKey()).augmentation(FlowCapableNode.class).child(Table.class, new TableKey(flow.getTableId())).child(Flow.class, flowKey).build();
}

Example 4 with FlowKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey in project netvirt by opendaylight.

the class VrfEntryListener method createTerminatingServiceActions.

public void createTerminatingServiceActions(BigInteger destDpId, int label, List<ActionInfo> actionsInfos, WriteTransaction tx) {
    List<MatchInfo> mkMatches = new ArrayList<>();
    LOG.debug("create terminatingServiceAction on DpnId = {} and serviceId = {} and actions = {}", destDpId, label, actionsInfos);
    // Matching metadata
    // FIXME vxlan vni bit set is not working properly with OVS.need to revisit
    mkMatches.add(new MatchTunnelId(BigInteger.valueOf(label)));
    List<InstructionInfo> mkInstructions = new ArrayList<>();
    mkInstructions.add(new InstructionApplyActions(actionsInfos));
    FlowEntity terminatingServiceTableFlowEntity = MDSALUtil.buildFlowEntity(destDpId, NwConstants.INTERNAL_TUNNEL_TABLE, getTableMissFlowRef(destDpId, NwConstants.INTERNAL_TUNNEL_TABLE, label), 5, String.format("%s:%d", "TST Flow Entry ", label), 0, 0, COOKIE_TUNNEL.add(BigInteger.valueOf(label)), mkMatches, mkInstructions);
    FlowKey flowKey = new FlowKey(new FlowId(terminatingServiceTableFlowEntity.getFlowId()));
    FlowBuilder flowbld = terminatingServiceTableFlowEntity.getFlowBuilder();
    Node nodeDpn = FibUtil.buildDpnNode(terminatingServiceTableFlowEntity.getDpnId());
    InstanceIdentifier<Flow> flowInstanceId = InstanceIdentifier.builder(Nodes.class).child(Node.class, nodeDpn.getKey()).augmentation(FlowCapableNode.class).child(Table.class, new TableKey(terminatingServiceTableFlowEntity.getTableId())).child(Flow.class, flowKey).build();
    tx.put(LogicalDatastoreType.CONFIGURATION, flowInstanceId, flowbld.build(), WriteTransaction.CREATE_MISSING_PARENTS);
}

Example 5 with FlowKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey in project netvirt by opendaylight.

the class VrfEntryListener method removeTunnelTableEntry.

private void removeTunnelTableEntry(BigInteger dpId, long label, WriteTransaction tx) {
    FlowEntity flowEntity;
    LOG.debug("remove terminatingServiceActions called with DpnId = {} and label = {}", dpId, label);
    List<MatchInfo> mkMatches = new ArrayList<>();
    // Matching metadata
    mkMatches.add(new MatchTunnelId(BigInteger.valueOf(label)));
    flowEntity = MDSALUtil.buildFlowEntity(dpId, NwConstants.INTERNAL_TUNNEL_TABLE, getTableMissFlowRef(dpId, NwConstants.INTERNAL_TUNNEL_TABLE, (int) label), 5, String.format("%s:%d", "TST Flow Entry ", label), 0, 0, COOKIE_TUNNEL.add(BigInteger.valueOf(label)), mkMatches, null);
    Node nodeDpn = FibUtil.buildDpnNode(flowEntity.getDpnId());
    FlowKey flowKey = new FlowKey(new FlowId(flowEntity.getFlowId()));
    InstanceIdentifier<Flow> flowInstanceId = InstanceIdentifier.builder(Nodes.class).child(Node.class, nodeDpn.getKey()).augmentation(FlowCapableNode.class).child(Table.class, new TableKey(flowEntity.getTableId())).child(Flow.class, flowKey).build();
    tx.delete(LogicalDatastoreType.CONFIGURATION, flowInstanceId);
    LOG.debug("Terminating service Entry for dpID {} : label : {} removed successfully", dpId, label);
}