Examples with InstructionInfo org.opendaylight.genius.mdsalutil.InstructionInfo used on opensource projects

Example 61 with InstructionInfo

use of org.opendaylight.genius.mdsalutil.InstructionInfo in project netvirt by opendaylight.

the class VpnUtil method buildL3vpnGatewayFlow.

public static FlowEntity buildL3vpnGatewayFlow(BigInteger dpId, String gwMacAddress, long vpnId, long subnetVpnId) {
    List<MatchInfo> mkMatches = new ArrayList<>();
    mkMatches.add(new MatchMetadata(MetaDataUtil.getVpnIdMetadata(vpnId), MetaDataUtil.METADATA_MASK_VRFID));
    mkMatches.add(new MatchEthernetDestination(new MacAddress(gwMacAddress)));
    List<InstructionInfo> mkInstructions = new ArrayList<>();
    mkInstructions.add(new InstructionGotoTable(NwConstants.L3_FIB_TABLE));
    if (subnetVpnId != VpnConstants.INVALID_ID) {
        BigInteger subnetIdMetaData = MetaDataUtil.getVpnIdMetadata(subnetVpnId);
        mkInstructions.add(new InstructionWriteMetadata(subnetIdMetaData, MetaDataUtil.METADATA_MASK_VRFID));
    }
    String flowId = getL3VpnGatewayFlowRef(NwConstants.L3_GW_MAC_TABLE, dpId, vpnId, gwMacAddress);
    return MDSALUtil.buildFlowEntity(dpId, NwConstants.L3_GW_MAC_TABLE, flowId, 20, flowId, 0, 0, NwConstants.COOKIE_L3_GW_MAC_TABLE, mkMatches, mkInstructions);
}

Example 62 with InstructionInfo

use of org.opendaylight.genius.mdsalutil.InstructionInfo in project netvirt by opendaylight.

the class VpnNodeListener method programTableMissForVpnVniDemuxTable.

private void programTableMissForVpnVniDemuxTable(WriteTransaction writeFlowTx, BigInteger dpnId, int addOrRemove) {
    List<ActionInfo> actionsInfos = Collections.singletonList(new ActionNxResubmit(NwConstants.LPORT_DISPATCHER_TABLE));
    List<InstructionInfo> instructions = Collections.singletonList(new InstructionApplyActions(actionsInfos));
    List<MatchInfo> matches = new ArrayList<>();
    String flowRef = getTableMissFlowRef(dpnId, NwConstants.L3VNI_EXTERNAL_TUNNEL_DEMUX_TABLE, NwConstants.TABLE_MISS_FLOW);
    FlowEntity flowEntity = MDSALUtil.buildFlowEntity(dpnId, NwConstants.L3VNI_EXTERNAL_TUNNEL_DEMUX_TABLE, flowRef, NwConstants.TABLE_MISS_PRIORITY, "VPN-VNI Demux Table Miss", 0, 0, new BigInteger("1080000", 16), matches, instructions);
    if (addOrRemove == NwConstants.ADD_FLOW) {
        mdsalManager.addFlowToTx(flowEntity, writeFlowTx);
    } else {
        mdsalManager.removeFlowToTx(flowEntity, writeFlowTx);
    }
}

Example 63 with InstructionInfo

use of org.opendaylight.genius.mdsalutil.InstructionInfo in project netvirt by opendaylight.

the class VpnNodeListener method makeL3IntfTblMissFlow.

private void makeL3IntfTblMissFlow(WriteTransaction writeFlowTx, BigInteger dpnId, int addOrRemove) {
    List<InstructionInfo> instructions = new ArrayList<>();
    List<MatchInfo> matches = new ArrayList<>();
    final BigInteger cookieTableMiss = new BigInteger("1030000", 16);
    // Instruction to goto L3 InterfaceTable
    List<ActionInfo> actionsInfos = new ArrayList<>();
    actionsInfos.add(new ActionNxResubmit(NwConstants.LPORT_DISPATCHER_TABLE));
    instructions.add(new InstructionApplyActions(actionsInfos));
    // instructions.add(new InstructionGotoTable(NwConstants.LPORT_DISPATCHER_TABLE));
    FlowEntity flowEntityL3Intf = MDSALUtil.buildFlowEntity(dpnId, NwConstants.L3_INTERFACE_TABLE, getTableMissFlowRef(dpnId, NwConstants.L3_INTERFACE_TABLE, NwConstants.TABLE_MISS_FLOW), NwConstants.TABLE_MISS_PRIORITY, "L3 Interface Table Miss", 0, 0, cookieTableMiss, matches, instructions);
    if (addOrRemove == NwConstants.ADD_FLOW) {
        LOG.debug("Invoking MDSAL to install L3 interface Table Miss Entries");
        mdsalManager.addFlowToTx(flowEntityL3Intf, writeFlowTx);
    } else {
        mdsalManager.removeFlowToTx(flowEntityL3Intf, writeFlowTx);
    }
}

Example 64 with InstructionInfo

use of org.opendaylight.genius.mdsalutil.InstructionInfo in project netvirt by opendaylight.

the class DhcpManager method setupTableMissForDhcpTable.

private void setupTableMissForDhcpTable(BigInteger dpId) {
    List<MatchInfo> matches = new ArrayList<>();
    List<InstructionInfo> instructions = new ArrayList<>();
    List<ActionInfo> actionsInfos = new ArrayList<>();
    actionsInfos.add(new ActionNxResubmit(NwConstants.LPORT_DISPATCHER_TABLE));
    instructions.add(new InstructionApplyActions(actionsInfos));
    FlowEntity flowEntity = MDSALUtil.buildFlowEntity(dpId, NwConstants.DHCP_TABLE, "DHCPTableMissFlow", 0, "DHCP Table Miss Flow", 0, 0, DhcpMConstants.COOKIE_DHCP_BASE, matches, instructions);
    DhcpServiceCounters.install_dhcp_table_miss_flow.inc();
    mdsalUtil.installFlow(flowEntity);
    setupTableMissForHandlingExternalTunnel(dpId);
}

Example 65 with InstructionInfo

use of org.opendaylight.genius.mdsalutil.InstructionInfo in project netvirt by opendaylight.

the class DhcpServiceUtils method setupDhcpDropAction.

public static void setupDhcpDropAction(BigInteger dpId, short tableId, String vmMacAddress, int addOrRemove, IMdsalApiManager mdsalUtil, WriteTransaction tx) {
    if (dpId == null || dpId.equals(DhcpMConstants.INVALID_DPID) || vmMacAddress == null) {
        return;
    }
    List<MatchInfo> matches = getDhcpMatch(vmMacAddress);
    List<ActionInfo> actionsInfos = new ArrayList<>();
    List<InstructionInfo> instructions = new ArrayList<>();
    instructions.add(new InstructionApplyActions(actionsInfos));
    // Drop Action
    actionsInfos.add(new ActionDrop());
    if (addOrRemove == NwConstants.DEL_FLOW) {
        FlowEntity flowEntity = MDSALUtil.buildFlowEntity(dpId, tableId, getDhcpFlowRef(dpId, tableId, vmMacAddress), DhcpMConstants.DEFAULT_DHCP_FLOW_PRIORITY, "DHCP", 0, 0, DhcpMConstants.COOKIE_DHCP_BASE, matches, null);
        LOG.trace("Removing DHCP Drop Flow DpId {}, vmMacAddress {}", dpId, vmMacAddress);
        DhcpServiceCounters.remove_dhcp_drop_flow.inc();
        mdsalUtil.removeFlowToTx(flowEntity, tx);
    } else {
        FlowEntity flowEntity = MDSALUtil.buildFlowEntity(dpId, tableId, getDhcpFlowRef(dpId, tableId, vmMacAddress), DhcpMConstants.DEFAULT_DHCP_FLOW_PRIORITY, "DHCP", 0, 0, DhcpMConstants.COOKIE_DHCP_BASE, matches, instructions);
        LOG.trace("Installing DHCP Drop Flow DpId {}, vmMacAddress {}", dpId, vmMacAddress);
        DhcpServiceCounters.install_dhcp_drop_flow.inc();
        mdsalUtil.addFlowToTx(flowEntity, tx);
    }
}