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

Example 66 with MatchInfo

use of org.opendaylight.genius.mdsalutil.MatchInfo 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 67 with MatchInfo

use of org.opendaylight.genius.mdsalutil.MatchInfo 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 68 with MatchInfo

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

the class DhcpServiceUtils method getDhcpMatch.

public static List<MatchInfo> getDhcpMatch() {
    List<MatchInfo> matches = new ArrayList<>();
    matches.add(MatchEthernetType.IPV4);
    matches.add(MatchIpProtocol.UDP);
    matches.add(new MatchUdpSourcePort(DhcpMConstants.DHCP_CLIENT_PORT));
    matches.add(new MatchUdpDestinationPort(DhcpMConstants.DHCP_SERVER_PORT));
    return matches;
}

Example 69 with MatchInfo

use of org.opendaylight.genius.mdsalutil.MatchInfo 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);
    }
}

Example 70 with MatchInfo

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

the class DhcpServiceUtils method setupDhcpFlowEntry.

public static void setupDhcpFlowEntry(@Nullable BigInteger dpId, short tableId, @Nullable 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<InstructionInfo> instructions = new ArrayList<>();
    List<ActionInfo> actionsInfos = new ArrayList<>();
    // Punt to controller
    actionsInfos.add(new ActionPuntToController());
    instructions.add(new InstructionApplyActions(actionsInfos));
    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 Flow DpId {}, vmMacAddress {}", dpId, vmMacAddress);
        DhcpServiceCounters.remove_dhcp_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 Flow DpId {}, vmMacAddress {}", dpId, vmMacAddress);
        DhcpServiceCounters.install_dhcp_flow.inc();
        mdsalUtil.addFlowToTx(flowEntity, tx);
    }
}