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Example 61 with FlowId

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

the class VrfEntryListener method makeLFibTableEntry.

private void makeLFibTableEntry(BigInteger dpId, long label, List<InstructionInfo> instructions, int priority, int addOrRemove, WriteTransaction tx) {
    Boolean wrTxPresent = true;
    if (tx == null) {
        wrTxPresent = false;
        tx = dataBroker.newWriteOnlyTransaction();
    }
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(MatchEthernetType.MPLS_UNICAST);
    matches.add(new MatchMplsLabel(label));
    // Install the flow entry in L3_LFIB_TABLE
    String flowRef = FibUtil.getFlowRef(dpId, NwConstants.L3_LFIB_TABLE, label, priority);
    FlowEntity flowEntity;
    flowEntity = MDSALUtil.buildFlowEntity(dpId, NwConstants.L3_LFIB_TABLE, flowRef, priority, flowRef, 0, 0, NwConstants.COOKIE_VM_LFIB_TABLE, matches, instructions);
    Flow flow = flowEntity.getFlowBuilder().build();
    String flowId = flowEntity.getFlowId();
    FlowKey flowKey = new FlowKey(new FlowId(flowId));
    Node nodeDpn = FibUtil.buildDpnNode(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();
    if (addOrRemove == NwConstants.ADD_FLOW) {
        tx.put(LogicalDatastoreType.CONFIGURATION, flowInstanceId, flow, WriteTransaction.CREATE_MISSING_PARENTS);
    } else {
        tx.delete(LogicalDatastoreType.CONFIGURATION, flowInstanceId);
    }
    if (!wrTxPresent) {
        tx.submit();
    }
    LOG.debug("LFIB Entry for dpID {} : label : {} instructions {} : key {} {} successfully", dpId, label, instructions, flowKey, NwConstants.ADD_FLOW == addOrRemove ? "ADDED" : "REMOVED");
}
Also used : FlowKey(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey) FlowCapableNode(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode) Node(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node) FlowCapableNode(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode) CopyOnWriteArrayList(java.util.concurrent.CopyOnWriteArrayList) ArrayList(java.util.ArrayList) TableKey(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey) Nodes(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes) FlowEntity(org.opendaylight.genius.mdsalutil.FlowEntity) Flow(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow) MatchMplsLabel(org.opendaylight.genius.mdsalutil.matches.MatchMplsLabel) FlowId(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId) MatchInfo(org.opendaylight.genius.mdsalutil.MatchInfo)

Example 62 with FlowId

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

the class BaseVrfEntryHandler method makeConnectedRoute.

protected void makeConnectedRoute(BigInteger dpId, long vpnId, VrfEntry vrfEntry, String rd, List<InstructionInfo> instructions, int addOrRemove, WriteTransaction tx, List<SubTransaction> subTxns) {
    Boolean wrTxPresent = true;
    if (tx == null) {
        wrTxPresent = false;
        tx = dataBroker.newWriteOnlyTransaction();
    }
    LOG.trace("makeConnectedRoute: vrfEntry {}", vrfEntry);
    String[] values = vrfEntry.getDestPrefix().split("/");
    String ipAddress = values[0];
    int prefixLength = values.length == 1 ? 0 : Integer.parseInt(values[1]);
    if (addOrRemove == NwConstants.ADD_FLOW) {
        LOG.debug("Adding route to DPN {} for rd {} prefix {} ", dpId, rd, vrfEntry.getDestPrefix());
    } else {
        LOG.debug("Removing route from DPN {} for rd {} prefix {}", dpId, rd, vrfEntry.getDestPrefix());
    }
    InetAddress destPrefix;
    try {
        destPrefix = InetAddress.getByName(ipAddress);
    } catch (UnknownHostException e) {
        LOG.error("Failed to get destPrefix for prefix {} rd {} VpnId {} DPN {}", vrfEntry.getDestPrefix(), rd, vpnId, dpId, e);
        return;
    }
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(vpnId), MetaDataUtil.METADATA_MASK_VRFID));
    if (destPrefix instanceof Inet4Address) {
        matches.add(MatchEthernetType.IPV4);
        if (prefixLength != 0) {
            matches.add(new MatchIpv4Destination(destPrefix.getHostAddress(), Integer.toString(prefixLength)));
        }
    } else {
        matches.add(MatchEthernetType.IPV6);
        if (prefixLength != 0) {
            matches.add(new MatchIpv6Destination(destPrefix.getHostAddress() + "/" + prefixLength));
        }
    }
    int priority = DEFAULT_FIB_FLOW_PRIORITY + prefixLength;
    String flowRef = FibUtil.getFlowRef(dpId, NwConstants.L3_FIB_TABLE, rd, priority, destPrefix);
    FlowEntity flowEntity = MDSALUtil.buildFlowEntity(dpId, NwConstants.L3_FIB_TABLE, flowRef, priority, flowRef, 0, 0, COOKIE_VM_FIB_TABLE, matches, instructions);
    Flow flow = flowEntity.getFlowBuilder().build();
    String flowId = flowEntity.getFlowId();
    FlowKey flowKey = new FlowKey(new FlowId(flowId));
    Node nodeDpn = FibUtil.buildDpnNode(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();
    if (RouteOrigin.value(vrfEntry.getOrigin()) == RouteOrigin.BGP) {
        SubTransaction subTransaction = new SubTransactionImpl();
        if (addOrRemove == NwConstants.ADD_FLOW) {
            subTransaction.setInstanceIdentifier(flowInstanceId);
            subTransaction.setInstance(flow);
            subTransaction.setAction(SubTransaction.CREATE);
        } else {
            subTransaction.setInstanceIdentifier(flowInstanceId);
            subTransaction.setAction(SubTransaction.DELETE);
        }
        subTxns.add(subTransaction);
    }
    if (addOrRemove == NwConstants.ADD_FLOW) {
        tx.put(LogicalDatastoreType.CONFIGURATION, flowInstanceId, flow, true);
    } else {
        tx.delete(LogicalDatastoreType.CONFIGURATION, flowInstanceId);
    }
    if (!wrTxPresent) {
        tx.submit();
    }
}
Also used : MatchMetadata(org.opendaylight.genius.mdsalutil.matches.MatchMetadata) Inet4Address(java.net.Inet4Address) FlowKey(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey) UnknownHostException(java.net.UnknownHostException) SubTransactionImpl(org.opendaylight.genius.utils.batching.SubTransactionImpl) FlowCapableNode(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode) Node(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node) FlowCapableNode(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode) ArrayList(java.util.ArrayList) SubTransaction(org.opendaylight.genius.utils.batching.SubTransaction) MatchIpv4Destination(org.opendaylight.genius.mdsalutil.matches.MatchIpv4Destination) TableKey(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey) Nodes(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes) FlowEntity(org.opendaylight.genius.mdsalutil.FlowEntity) Flow(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow) FlowId(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId) MatchIpv6Destination(org.opendaylight.genius.mdsalutil.matches.MatchIpv6Destination) MatchInfo(org.opendaylight.genius.mdsalutil.MatchInfo) InetAddress(java.net.InetAddress)

Example 63 with FlowId

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

the class ElanServiceTest method checkDmacSameDPN.

@Test
public void checkDmacSameDPN() throws Exception {
    // Create Elan instance
    createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
    awaitForElanTag(ExpectedObjects.ELAN1);
    // Add Elan interface in DPN1
    InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft();
    addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN1IP1);
    // Read Elan instance
    InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class).child(ElanInstance.class, new ElanInstanceKey(ExpectedObjects.ELAN1)).build();
    ElanInstance actualElanInstances = singleTxdataBroker.syncRead(CONFIGURATION, elanInstanceIid);
    // Read DMAC Flow in DPN1
    String flowId = new StringBuffer().append(NwConstants.ELAN_DMAC_TABLE).append(actualElanInstances.getElanTag()).append(DPN1_ID).append(interfaceInfo.getInterfaceTag()).append(interfaceInfo.getMacAddress()).toString();
    InstanceIdentifier<Flow> flowInstanceIidDst = getFlowIid(NwConstants.ELAN_DMAC_TABLE, new FlowId(flowId), DPN1_ID);
    awaitForData(LogicalDatastoreType.CONFIGURATION, flowInstanceIidDst);
    Flow flowDst = singleTxdataBroker.syncRead(CONFIGURATION, flowInstanceIidDst);
    flowDst = getFlowWithoutCookie(flowDst);
    Flow expected = ExpectedObjects.checkDmacOfSameDpn(flowId, interfaceInfo, actualElanInstances);
    AssertDataObjects.assertEqualBeans(getSortedActions(expected), getSortedActions(flowDst));
}
Also used : ElanInstance(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstance) FlowId(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId) ElanInstanceKey(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstanceKey) InterfaceInfo(org.opendaylight.genius.interfacemanager.globals.InterfaceInfo) Flow(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow) Test(org.junit.Test)

Example 64 with FlowId

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

the class ElanServiceTest method checkDmacOfOtherDPN.

@Test
public void checkDmacOfOtherDPN() throws Exception {
    // Create Elan instance
    createElanInstance(ExpectedObjects.ELAN1, ExpectedObjects.ELAN1_SEGMENT_ID);
    awaitForElanTag(ExpectedObjects.ELAN1);
    InterfaceInfo interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN1MAC1).getLeft();
    addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN1IP1);
    // Read Elan instance
    InstanceIdentifier<ElanInstance> elanInstanceIid = InstanceIdentifier.builder(ElanInstances.class).child(ElanInstance.class, new ElanInstanceKey(ExpectedObjects.ELAN1)).build();
    ElanInstance actualElanInstances = singleTxdataBroker.syncRead(CONFIGURATION, elanInstanceIid);
    interfaceInfo = ELAN_INTERFACES.get(ELAN1 + ":" + DPN2MAC1).getLeft();
    addElanInterface(ExpectedObjects.ELAN1, interfaceInfo, DPN2IP1);
    // Read and Compare DMAC flow in DPN1 for MAC1 of DPN2
    String flowId = ElanUtils.getKnownDynamicmacFlowRef((short) 51, DPN1_ID, DPN2_ID, interfaceInfo.getMacAddress().toString(), actualElanInstances.getElanTag());
    InstanceIdentifier<Flow> flowInstanceIidDst = getFlowIid(NwConstants.ELAN_DMAC_TABLE, new FlowId(flowId), DPN1_ID);
    awaitForData(LogicalDatastoreType.CONFIGURATION, flowInstanceIidDst);
    Flow flowDst = singleTxdataBroker.syncRead(CONFIGURATION, flowInstanceIidDst);
    flowDst = getFlowWithoutCookie(flowDst);
    TunnelInterfaceDetails tepDetails = EXTN_INTFS.get(DPN1_ID_STR + ":" + DPN2_ID_STR);
    Flow expected = ExpectedObjects.checkDmacOfOtherDPN(flowId, interfaceInfo, tepDetails, actualElanInstances);
    AssertDataObjects.assertEqualBeans(getSortedActions(expected), getSortedActions(flowDst));
}
Also used : ElanInstance(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstance) FlowId(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId) TunnelInterfaceDetails(org.opendaylight.genius.testutils.interfacemanager.TunnelInterfaceDetails) ElanInstanceKey(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstanceKey) InterfaceInfo(org.opendaylight.genius.interfacemanager.globals.InterfaceInfo) Flow(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow) Test(org.junit.Test)

Example 65 with FlowId

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

the class AclServiceOFFlowBuilder method programTcpFlow.

/**
 *Converts TCP matches to flows.
 * @param acl the access control list
 * @return the map containing the flows and the respective flow id
 */
public static Map<String, List<MatchInfoBase>> programTcpFlow(AceIp acl) {
    Map<String, List<MatchInfoBase>> flowMatchesMap = new HashMap<>();
    SourcePortRange sourcePortRange = acl.getSourcePortRange();
    DestinationPortRange destinationPortRange = acl.getDestinationPortRange();
    if (sourcePortRange == null && destinationPortRange == null) {
        List<MatchInfoBase> flowMatches = new ArrayList<>();
        flowMatches.addAll(addSrcIpMatches(acl));
        flowMatches.addAll(addDstIpMatches(acl));
        flowMatches.add(new MatchIpProtocol(acl.getProtocol()));
        String flowId = "TCP_SOURCE_ALL_";
        flowMatchesMap.put(flowId, flowMatches);
        return flowMatchesMap;
    }
    if (sourcePortRange != null) {
        Map<Integer, Integer> portMaskMap = getLayer4MaskForRange(sourcePortRange.getLowerPort().getValue(), sourcePortRange.getUpperPort().getValue());
        for (Entry<Integer, Integer> entry : portMaskMap.entrySet()) {
            Integer port = entry.getKey();
            List<MatchInfoBase> flowMatches = new ArrayList<>();
            flowMatches.addAll(addSrcIpMatches(acl));
            flowMatches.addAll(addDstIpMatches(acl));
            Integer mask = entry.getValue();
            if (mask != AclConstants.ALL_LAYER4_PORT_MASK) {
                flowMatches.add(new NxMatchTcpSourcePort(port, mask));
            }
            flowMatches.add(new MatchIpProtocol(acl.getProtocol()));
            String flowId = "TCP_SOURCE_" + port + "_" + mask;
            flowMatchesMap.put(flowId, flowMatches);
        }
    }
    if (destinationPortRange != null) {
        Map<Integer, Integer> portMaskMap = getLayer4MaskForRange(destinationPortRange.getLowerPort().getValue(), destinationPortRange.getUpperPort().getValue());
        for (Entry<Integer, Integer> entry : portMaskMap.entrySet()) {
            Integer port = entry.getKey();
            List<MatchInfoBase> flowMatches = new ArrayList<>();
            flowMatches.addAll(addSrcIpMatches(acl));
            flowMatches.addAll(addDstIpMatches(acl));
            Integer mask = entry.getValue();
            if (mask != AclConstants.ALL_LAYER4_PORT_MASK) {
                flowMatches.add(new NxMatchTcpDestinationPort(port, mask));
            }
            flowMatches.add(new MatchIpProtocol(acl.getProtocol()));
            String flowId = "TCP_DESTINATION_" + port + "_" + mask;
            flowMatchesMap.put(flowId, flowMatches);
        }
    }
    return flowMatchesMap;
}
Also used : NxMatchTcpDestinationPort(org.opendaylight.genius.mdsalutil.nxmatches.NxMatchTcpDestinationPort) SourcePortRange(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160218.acl.transport.header.fields.SourcePortRange) HashMap(java.util.HashMap) NxMatchTcpSourcePort(org.opendaylight.genius.mdsalutil.nxmatches.NxMatchTcpSourcePort) ArrayList(java.util.ArrayList) MatchIpProtocol(org.opendaylight.genius.mdsalutil.matches.MatchIpProtocol) DestinationPortRange(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160218.acl.transport.header.fields.DestinationPortRange) ArrayList(java.util.ArrayList) List(java.util.List) MatchInfoBase(org.opendaylight.genius.mdsalutil.MatchInfoBase)

Aggregations

FlowId (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId)79 Flow (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow)53 FlowKey (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey)46 FlowBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder)43 FlowCapableNode (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode)25 Node (org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node)24 ArrayList (java.util.ArrayList)22 BigInteger (java.math.BigInteger)21 Test (org.junit.Test)21 Nodes (org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes)21 TableKey (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey)19 MatchInfo (org.opendaylight.genius.mdsalutil.MatchInfo)15 FlowCookie (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.FlowCookie)13 FlowModFlags (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.FlowModFlags)10 List (java.util.List)9 Table (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table)9 MatchBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder)9 WriteTransaction (org.opendaylight.controller.md.sal.binding.api.WriteTransaction)8 InstructionInfo (org.opendaylight.genius.mdsalutil.InstructionInfo)8 MatchInfoBase (org.opendaylight.genius.mdsalutil.MatchInfoBase)8