Examples with ActionNxLoadMetadata org.opendaylight.genius.mdsalutil.actions.ActionNxLoadMetadata used on opensource projects

Example 1 with ActionNxLoadMetadata

use of org.opendaylight.genius.mdsalutil.actions.ActionNxLoadMetadata in project netvirt by opendaylight.

the class ConntrackBasedSnatService method installNaptPfibFlow.

protected void installNaptPfibFlow(Routers routers, BigInteger dpnId, long routerId, long extSubnetId, int addOrRemove) {
    Long extNetId = NatUtil.getVpnId(getDataBroker(), routers.getNetworkId().getValue());
    LOG.info("installNaptPfibFlow : dpId {}, extNetId {}", dpnId, extNetId);
    List<MatchInfoBase> matches = new ArrayList<>();
    matches.add(MatchEthernetType.IPV4);
    matches.add(new NxMatchCtState(SNAT_CT_STATE, SNAT_CT_STATE_MASK));
    matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(routerId), MetaDataUtil.METADATA_MASK_VRFID));
    List<ActionInfo> listActionInfo = new ArrayList<>();
    if (addOrRemove == NwConstants.ADD_FLOW) {
        if (extSubnetId == NatConstants.INVALID_ID) {
            LOG.error("installNaptPfibFlow : external subnet id is invalid.");
            return;
        }
        ActionNxLoadMetadata actionLoadMeta = new ActionNxLoadMetadata(MetaDataUtil.getVpnIdMetadata(extSubnetId), LOAD_START, LOAD_END);
        listActionInfo.add(actionLoadMeta);
    }
    ArrayList<InstructionInfo> instructions = new ArrayList<>();
    listActionInfo.add(new ActionNxLoadInPort(BigInteger.ZERO));
    listActionInfo.add(new ActionNxResubmit(NwConstants.L3_FIB_TABLE));
    instructions.add(new InstructionApplyActions(listActionInfo));
    String flowRef = getFlowRef(dpnId, NwConstants.NAPT_PFIB_TABLE, routerId);
    flowRef = flowRef + "OUTBOUND";
    syncFlow(dpnId, NwConstants.NAPT_PFIB_TABLE, flowRef, NatConstants.SNAT_TRK_FLOW_PRIORITY, flowRef, NwConstants.COOKIE_SNAT_TABLE, matches, instructions, addOrRemove);
}

Example 2 with ActionNxLoadMetadata

use of org.opendaylight.genius.mdsalutil.actions.ActionNxLoadMetadata in project netvirt by opendaylight.

the class AbstractSnatService method installInboundTerminatingServiceTblEntry.

protected void installInboundTerminatingServiceTblEntry(BigInteger dpnId, Long routerId, long extSubnetId, int addOrRemove) {
    // Install the tunnel table entry in NAPT switch for inbound traffic to SNAP IP from a non a NAPT switch.
    LOG.info("installInboundTerminatingServiceTblEntry : creating entry for Terminating Service Table " + "for switch {}, routerId {}", dpnId, routerId);
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(MatchEthernetType.IPV4);
    List<ActionInfo> actionsInfos = new ArrayList<>();
    if (addOrRemove == NwConstants.ADD_FLOW) {
        if (extSubnetId == NatConstants.INVALID_ID) {
            LOG.error("installInboundTerminatingServiceTblEntry : external subnet id is invalid.");
            return;
        }
        matches.add(new MatchTunnelId(BigInteger.valueOf(extSubnetId)));
        ActionNxLoadMetadata actionLoadMeta = new ActionNxLoadMetadata(MetaDataUtil.getVpnIdMetadata(extSubnetId), LOAD_START, LOAD_END);
        actionsInfos.add(actionLoadMeta);
    }
    actionsInfos.add(new ActionNxResubmit(NwConstants.INBOUND_NAPT_TABLE));
    List<InstructionInfo> instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfos));
    String flowRef = getFlowRef(dpnId, NwConstants.INTERNAL_TUNNEL_TABLE, routerId.longValue());
    flowRef = flowRef + "INBOUND";
    syncFlow(dpnId, NwConstants.INTERNAL_TUNNEL_TABLE, flowRef, NatConstants.SNAT_FIB_FLOW_PRIORITY, flowRef, NwConstants.COOKIE_SNAT_TABLE, matches, instructions, addOrRemove);
}

Example 3 with ActionNxLoadMetadata

use of org.opendaylight.genius.mdsalutil.actions.ActionNxLoadMetadata in project netvirt by opendaylight.

the class ConntrackBasedSnatService method installTerminatingServiceTblEntry.

protected void installTerminatingServiceTblEntry(BigInteger dpnId, Long routerId, int elanId, int addOrRemove) {
    LOG.info("installTerminatingServiceTblEntry : creating entry for Terminating Service Table " + "for switch {}, routerId {}", dpnId, routerId);
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(MatchEthernetType.IPV4);
    matches.add(new MatchTunnelId(BigInteger.valueOf(routerId)));
    List<ActionInfo> actionsInfos = new ArrayList<>();
    List<NxCtAction> ctActionsList = new ArrayList<>();
    NxCtAction nxCtAction = new ActionNxConntrack.NxNat(0, 0, 0, null, null, 0, 0);
    ctActionsList.add(nxCtAction);
    ActionNxConntrack actionNxConntrack = new ActionNxConntrack(0, 0, elanId, NwConstants.OUTBOUND_NAPT_TABLE, ctActionsList);
    ActionNxLoadMetadata actionLoadMeta = new ActionNxLoadMetadata(MetaDataUtil.getVpnIdMetadata(routerId.longValue()), LOAD_START, LOAD_END);
    actionsInfos.add(actionLoadMeta);
    actionsInfos.add(actionNxConntrack);
    List<InstructionInfo> instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfos));
    String flowRef = getFlowRef(dpnId, NwConstants.INTERNAL_TUNNEL_TABLE, routerId.longValue());
    syncFlow(dpnId, NwConstants.INTERNAL_TUNNEL_TABLE, flowRef, NatConstants.DEFAULT_TS_FLOW_PRIORITY, flowRef, NwConstants.COOKIE_SNAT_TABLE, matches, instructions, addOrRemove);
}

Example 4 with ActionNxLoadMetadata

use of org.opendaylight.genius.mdsalutil.actions.ActionNxLoadMetadata in project netvirt by opendaylight.

the class ConntrackBasedSnatService method installInboundEntry.

protected void installInboundEntry(BigInteger dpnId, long routerId, String externalIp, int elanId, long extSubnetId, int addOrRemove) {
    LOG.info("installInboundEntry : dpId {} and routerId {}", dpnId, routerId);
    List<MatchInfoBase> matches = new ArrayList<>();
    matches.add(MatchEthernetType.IPV4);
    matches.add(new MatchIpv4Destination(externalIp, "32"));
    if (addOrRemove == NwConstants.ADD_FLOW) {
        if (extSubnetId == NatConstants.INVALID_ID) {
            LOG.error("installInboundEntry : external subnet id is invalid.");
            return;
        }
        matches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(extSubnetId), MetaDataUtil.METADATA_MASK_VRFID));
    }
    List<ActionInfo> actionsInfos = new ArrayList<>();
    List<NxCtAction> ctActionsList = new ArrayList<>();
    NxCtAction nxCtAction = new ActionNxConntrack.NxNat(0, 0, 0, null, null, 0, 0);
    ActionNxLoadMetadata actionLoadMeta = new ActionNxLoadMetadata(MetaDataUtil.getVpnIdMetadata(routerId), LOAD_START, LOAD_END);
    actionsInfos.add(actionLoadMeta);
    ctActionsList.add(nxCtAction);
    ActionNxConntrack actionNxConntrack = new ActionNxConntrack(0, 0, elanId, NwConstants.NAPT_PFIB_TABLE, ctActionsList);
    actionsInfos.add(actionNxConntrack);
    List<InstructionInfo> instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfos));
    String flowRef = getFlowRef(dpnId, NwConstants.INBOUND_NAPT_TABLE, routerId);
    flowRef = flowRef + "OUTBOUND";
    syncFlow(dpnId, NwConstants.INBOUND_NAPT_TABLE, flowRef, NatConstants.DEFAULT_TS_FLOW_PRIORITY, flowRef, NwConstants.COOKIE_SNAT_TABLE, matches, instructions, addOrRemove);
}