Examples with MatchEthernetType org.opendaylight.genius.mdsalutil.matches.MatchEthernetType used on opensource projects

Example 1 with MatchEthernetType

use of org.opendaylight.genius.mdsalutil.matches.MatchEthernetType in project netvirt by opendaylight.

the class ElanNodeListener method createLldpFlow.

private void createLldpFlow(BigInteger dpId, String dstMac, String flowName) {
    List<MatchInfo> mkMatches = new ArrayList<>();
    mkMatches.add(new MatchEthernetType(ElanConstants.LLDP_ETH_TYPE));
    mkMatches.add(new MatchEthernetDestination(new MacAddress(dstMac)));
    List<ActionInfo> listActionInfo = new ArrayList<>();
    listActionInfo.add(new ActionPuntToController());
    List<InstructionInfo> mkInstructions = new ArrayList<>();
    mkInstructions.add(new InstructionApplyActions(listActionInfo));
    String flowId = dpId.toString() + NwConstants.ELAN_DMAC_TABLE + "lldp" + ElanConstants.LLDP_ETH_TYPE + dstMac;
    FlowEntity lldpFlow = MDSALUtil.buildFlowEntity(dpId, NwConstants.ELAN_DMAC_TABLE, flowId, 16, flowName, 0, 0, ElanConstants.COOKIE_ELAN_KNOWN_DMAC, mkMatches, mkInstructions);
    mdsalManager.installFlow(lldpFlow);
}

Example 2 with MatchEthernetType

use of org.opendaylight.genius.mdsalutil.matches.MatchEthernetType in project netvirt by opendaylight.

the class VxlanGreConntrackBasedSnatService method installSnatMissEntry.

protected void installSnatMissEntry(BigInteger dpnId, Long routerId, String routerName, BigInteger primarySwitchId, int addOrRemove) {
    LOG.debug("installSnatMissEntry : Installing SNAT miss entry in switch {}", dpnId);
    List<ActionInfo> listActionInfoPrimary = new ArrayList<>();
    String ifNamePrimary = getTunnelInterfaceName(dpnId, primarySwitchId);
    List<BucketInfo> listBucketInfo = new ArrayList<>();
    if (ifNamePrimary != null) {
        LOG.debug("installSnatMissEntry : On Non- Napt switch , Primary Tunnel interface is {}", ifNamePrimary);
        listActionInfoPrimary = NatUtil.getEgressActionsForInterface(interfaceManager, ifNamePrimary, routerId);
    }
    BucketInfo bucketPrimary = new BucketInfo(listActionInfoPrimary);
    listBucketInfo.add(0, bucketPrimary);
    LOG.debug("installSnatMissEntry : installSnatMissEntry called for dpnId {} with primaryBucket {} ", dpnId, listBucketInfo.get(0));
    // Install the select group
    long groupId = createGroupId(getGroupIdKey(routerName));
    GroupEntity groupEntity = MDSALUtil.buildGroupEntity(dpnId, groupId, routerName, GroupTypes.GroupAll, listBucketInfo);
    LOG.debug("installSnatMissEntry : installing the SNAT to NAPT GroupEntity:{}", groupEntity);
    mdsalManager.installGroup(groupEntity);
    // Install miss entry pointing to group
    LOG.debug("installSnatMissEntry : buildSnatFlowEntity is called for dpId {}, routerName {} and groupId {}", dpnId, routerName, groupId);
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(new MatchEthernetType(0x0800L));
    matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(routerId), MetaDataUtil.METADATA_MASK_VRFID));
    List<ActionInfo> actionsInfo = new ArrayList<>();
    BigInteger tunnelId = BigInteger.valueOf(routerId);
    if (elanManager.isOpenStackVniSemanticsEnforced()) {
        tunnelId = NatOverVxlanUtil.getRouterVni(idManager, routerName, routerId);
    }
    actionsInfo.add(new ActionSetFieldTunnelId(tunnelId));
    LOG.debug("AbstractSnatService : Setting the tunnel to the list of action infos {}", actionsInfo);
    actionsInfo.add(new ActionGroup(groupId));
    List<InstructionInfo> instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfo));
    String flowRef = getFlowRef(dpnId, NwConstants.PSNAT_TABLE, routerId);
    syncFlow(dpnId, NwConstants.PSNAT_TABLE, flowRef, NatConstants.DEFAULT_PSNAT_FLOW_PRIORITY, flowRef, NwConstants.COOKIE_SNAT_TABLE, matches, instructions, addOrRemove);
}

Example 3 with MatchEthernetType

use of org.opendaylight.genius.mdsalutil.matches.MatchEthernetType in project netvirt by opendaylight.

the class AbstractSnatService method installSnatMissEntry.

protected void installSnatMissEntry(BigInteger dpnId, Long routerId, String routerName, BigInteger primarySwitchId, String externalIp, long extSubnetId, int addOrRemove) {
    LOG.debug("installSnatMissEntry : Installing SNAT miss entry in switch {}", dpnId);
    List<ActionInfo> listActionInfoPrimary = new ArrayList<>();
    String ifNamePrimary = getTunnelInterfaceName(dpnId, primarySwitchId);
    List<BucketInfo> listBucketInfo = new ArrayList<>();
    if (ifNamePrimary != null) {
        LOG.debug("installSnatMissEntry : On Non- Napt switch , Primary Tunnel interface is {}", ifNamePrimary);
        listActionInfoPrimary = NatUtil.getEgressActionsForInterface(interfaceManager, ifNamePrimary, routerId);
    }
    BucketInfo bucketPrimary = new BucketInfo(listActionInfoPrimary);
    listBucketInfo.add(0, bucketPrimary);
    LOG.debug("installSnatMissEntry : installSnatMissEntry called for dpnId {} with primaryBucket {} ", dpnId, listBucketInfo.get(0));
    // Install the select group
    long groupId = createGroupId(getGroupIdKey(routerName));
    GroupEntity groupEntity = MDSALUtil.buildGroupEntity(dpnId, groupId, routerName, GroupTypes.GroupAll, listBucketInfo);
    LOG.debug("installSnatMissEntry : installing the SNAT to NAPT GroupEntity:{}", groupEntity);
    mdsalManager.installGroup(groupEntity);
    // Install miss entry pointing to group
    LOG.debug("installSnatMissEntry : buildSnatFlowEntity is called for dpId {}, routerName {} and groupId {}", dpnId, routerName, groupId);
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(new MatchEthernetType(0x0800L));
    matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(routerId), MetaDataUtil.METADATA_MASK_VRFID));
    List<ActionInfo> actionsInfo = new ArrayList<>();
    actionsInfo.add(new ActionSetFieldTunnelId(BigInteger.valueOf(routerId)));
    LOG.debug("installSnatMissEntry : Setting the tunnel to the list of action infos {}", actionsInfo);
    actionsInfo.add(new ActionGroup(groupId));
    List<InstructionInfo> instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfo));
    String flowRef = getFlowRef(dpnId, NwConstants.PSNAT_TABLE, routerId);
    syncFlow(dpnId, NwConstants.PSNAT_TABLE, flowRef, NatConstants.DEFAULT_PSNAT_FLOW_PRIORITY, flowRef, NwConstants.COOKIE_SNAT_TABLE, matches, instructions, addOrRemove);
    // Install the FIB entry for traffic destined to SNAT IP in Non-NAPT switch.
    matches = new ArrayList<>();
    actionsInfo = new ArrayList<>();
    matches.add(new MatchEthernetType(0x0800L));
    if (addOrRemove == NwConstants.ADD_FLOW) {
        if (extSubnetId == NatConstants.INVALID_ID) {
            LOG.error("installSnatMissEntry : external subnet id is invalid.");
            return;
        }
        actionsInfo.add(new ActionSetFieldTunnelId(BigInteger.valueOf(extSubnetId)));
        matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(extSubnetId), MetaDataUtil.METADATA_MASK_VRFID));
    }
    matches.add(new MatchIpv4Destination(externalIp, "32"));
    LOG.debug("installSnatMissEntry : Setting the tunnel to the list of action infos {}", actionsInfo);
    actionsInfo.add(new ActionGroup(groupId));
    instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfo));
    flowRef = getFlowRef(dpnId, NwConstants.L3_FIB_TABLE, routerId);
    flowRef = flowRef + "inboundmiss" + externalIp;
    syncFlow(dpnId, NwConstants.L3_FIB_TABLE, flowRef, NatConstants.SNAT_FIB_FLOW_PRIORITY, flowRef, NwConstants.COOKIE_SNAT_TABLE, matches, instructions, addOrRemove);
}

Example 4 with MatchEthernetType

use of org.opendaylight.genius.mdsalutil.matches.MatchEthernetType in project netvirt by opendaylight.

the class AclServiceUtils method buildIpAndSrcServiceMatch.

public static List<? extends MatchInfoBase> buildIpAndSrcServiceMatch(Integer aclTag, AllowedAddressPairs aap) {
    List<MatchInfoBase> flowMatches = new ArrayList<>();
    flowMatches.add(buildRemoteAclTagMetadataMatch(aclTag));
    if (aap.getIpAddress().getIpAddress() != null) {
        if (aap.getIpAddress().getIpAddress().getIpv4Address() != null) {
            MatchEthernetType ipv4EthMatch = new MatchEthernetType(NwConstants.ETHTYPE_IPV4);
            flowMatches.add(ipv4EthMatch);
            MatchIpv4Source srcMatch = new MatchIpv4Source(new Ipv4Prefix(aap.getIpAddress().getIpAddress().getIpv4Address().getValue() + "/32"));
            flowMatches.add(srcMatch);
        } else if (aap.getIpAddress().getIpAddress().getIpv6Address() != null) {
            MatchEthernetType ipv6EthMatch = new MatchEthernetType(NwConstants.ETHTYPE_IPV6);
            flowMatches.add(ipv6EthMatch);
            MatchIpv6Source srcMatch = new MatchIpv6Source(new Ipv6Prefix(aap.getIpAddress().getIpAddress().getIpv6Address().getValue() + "/128"));
            flowMatches.add(srcMatch);
        }
    } else if (aap.getIpAddress().getIpPrefix() != null) {
        if (aap.getIpAddress().getIpPrefix().getIpv4Prefix() != null) {
            MatchEthernetType ipv4EthMatch = new MatchEthernetType(NwConstants.ETHTYPE_IPV4);
            flowMatches.add(ipv4EthMatch);
            MatchIpv4Source srcMatch = new MatchIpv4Source(aap.getIpAddress().getIpPrefix().getIpv4Prefix());
            flowMatches.add(srcMatch);
        } else if (aap.getIpAddress().getIpPrefix().getIpv6Prefix() != null) {
            MatchEthernetType ipv6EthMatch = new MatchEthernetType(NwConstants.ETHTYPE_IPV6);
            flowMatches.add(ipv6EthMatch);
            MatchIpv6Source srcMatch = new MatchIpv6Source(aap.getIpAddress().getIpPrefix().getIpv6Prefix());
            flowMatches.add(srcMatch);
        }
    }
    return flowMatches;
}

Example 5 with MatchEthernetType

use of org.opendaylight.genius.mdsalutil.matches.MatchEthernetType in project netvirt by opendaylight.

the class AclServiceUtils method buildIpAndDstServiceMatch.

public static List<? extends MatchInfoBase> buildIpAndDstServiceMatch(Integer aclTag, AllowedAddressPairs aap) {
    List<MatchInfoBase> flowMatches = new ArrayList<>();
    flowMatches.add(buildRemoteAclTagMetadataMatch(aclTag));
    if (aap.getIpAddress().getIpAddress() != null) {
        if (aap.getIpAddress().getIpAddress().getIpv4Address() != null) {
            MatchEthernetType ipv4EthMatch = new MatchEthernetType(NwConstants.ETHTYPE_IPV4);
            flowMatches.add(ipv4EthMatch);
            MatchIpv4Destination dstMatch = new MatchIpv4Destination(new Ipv4Prefix(aap.getIpAddress().getIpAddress().getIpv4Address().getValue() + "/32"));
            flowMatches.add(dstMatch);
        } else if (aap.getIpAddress().getIpAddress().getIpv6Address() != null) {
            MatchEthernetType ipv6EthMatch = new MatchEthernetType(NwConstants.ETHTYPE_IPV6);
            flowMatches.add(ipv6EthMatch);
            MatchIpv6Destination dstMatch = new MatchIpv6Destination(new Ipv6Prefix(aap.getIpAddress().getIpAddress().getIpv6Address().getValue() + "/128"));
            flowMatches.add(dstMatch);
        }
    } else if (aap.getIpAddress().getIpPrefix() != null) {
        if (aap.getIpAddress().getIpPrefix().getIpv4Prefix() != null) {
            MatchEthernetType ipv4EthMatch = new MatchEthernetType(NwConstants.ETHTYPE_IPV4);
            flowMatches.add(ipv4EthMatch);
            MatchIpv4Destination dstMatch = new MatchIpv4Destination(aap.getIpAddress().getIpPrefix().getIpv4Prefix());
            flowMatches.add(dstMatch);
        } else if (aap.getIpAddress().getIpPrefix().getIpv6Prefix() != null) {
            MatchEthernetType ipv6EthMatch = new MatchEthernetType(NwConstants.ETHTYPE_IPV6);
            flowMatches.add(ipv6EthMatch);
            MatchIpv6Destination dstMatch = new MatchIpv6Destination(aap.getIpAddress().getIpPrefix().getIpv6Prefix());
            flowMatches.add(dstMatch);
        }
    }
    return flowMatches;
}