import java.util.List;
import org.opendaylight.ovsdb.openstack.netvirt.api.Action;
-import org.opendaylight.ovsdb.openstack.netvirt.api.Constants;
import org.opendaylight.ovsdb.openstack.netvirt.api.OutboundNatProvider;
import org.opendaylight.ovsdb.openstack.netvirt.api.Status;
import org.opendaylight.ovsdb.openstack.netvirt.api.StatusCode;
import org.opendaylight.ovsdb.openstack.netvirt.providers.ConfigInterface;
import org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.AbstractServiceInstance;
-import org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.OF13Provider;
import org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.Service;
import org.opendaylight.ovsdb.utils.mdsal.openflow.ActionUtils;
+import org.opendaylight.ovsdb.utils.mdsal.openflow.FlowUtils;
import org.opendaylight.ovsdb.utils.mdsal.openflow.InstructionUtils;
import org.opendaylight.ovsdb.utils.mdsal.openflow.MatchUtils;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Prefix;
import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.address.address.Ipv4Builder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.InstructionsBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.ApplyActionsCaseBuilder;
InetAddress rewriteSrcAddress,
Long OutPort,
Action action) {
- String nodeName = Constants.OPENFLOW_NODE_PREFIX + dpidLong;
+ NodeBuilder nodeBuilder = FlowUtils.createNodeBuilder(dpidLong);
+ FlowBuilder flowBuilder = new FlowBuilder();
+ String flowName = "OutboundNAT_" + matchSegmentationId + "_" + matchSrcAddress.getHostAddress();
+ FlowUtils.initFlowBuilder(flowBuilder, flowName, getTable()).setPriority(512);
MatchBuilder matchBuilder = new MatchBuilder();
- NodeBuilder nodeBuilder = OF13Provider.createNodeBuilder(nodeName);
-
MatchUtils.createDmacIpSaMatch(matchBuilder,
matchDestMacAddress,
MatchUtils.iPv4PrefixFromIPv4Address(matchSrcAddress.getHostAddress()),
matchSegmentationId);
-
- // Instructions List Stores Individual Instructions
- InstructionsBuilder isb = new InstructionsBuilder();
- List<Instruction> instructions = Lists.newArrayList();
- List<Instruction> instructions_tmp = Lists.newArrayList();
- InstructionBuilder ib = new InstructionBuilder();
-
- ApplyActionsBuilder aab = new ApplyActionsBuilder();
- ActionBuilder ab = new ActionBuilder();
- List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action> actionList =
- Lists.newArrayList();
-
- // Set source Mac address
- ab.setAction(ActionUtils.setDlSrcAction(new MacAddress(rewriteSrcMacAddress)));
- ab.setOrder(0);
- ab.setKey(new ActionKey(0));
- actionList.add(ab.build());
-
- // DecTTL
- ab.setAction(ActionUtils.decNwTtlAction());
- ab.setOrder(1);
- ab.setKey(new ActionKey(1));
- actionList.add(ab.build());
-
- // Set Destination Mac address
- ab.setAction(ActionUtils.setDlDstAction(new MacAddress(rewriteDestMacAddress)));
- ab.setOrder(2);
- ab.setKey(new ActionKey(2));
- actionList.add(ab.build());
-
- // Set source Ip address
- Ipv4Builder ipb = new Ipv4Builder().setIpv4Address(
- MatchUtils.iPv4PrefixFromIPv4Address(rewriteSrcAddress.getHostAddress()));
- ab.setAction(ActionUtils.setNwSrcAction(ipb.build()));
- ab.setOrder(3);
- ab.setKey(new ActionKey(3));
- actionList.add(ab.build());
-
- // Create Apply Actions Instruction
- aab.setAction(actionList);
- ib.setInstruction(new ApplyActionsCaseBuilder().setApplyActions(aab.build()).build());
- ib.setOrder(0);
- ib.setKey(new InstructionKey(0));
- instructions_tmp.add(ib.build());
-
- // Set the Output Port/Iface
- ib = new InstructionBuilder();
- InstructionUtils.addOutputPortInstructions(ib, dpidLong, OutPort, instructions_tmp);
- ib.setOrder(0);
- ib.setKey(new InstructionKey(0));
- instructions.add(ib.build());
-
- FlowBuilder flowBuilder = new FlowBuilder();
flowBuilder.setMatch(matchBuilder.build());
- flowBuilder.setInstructions(isb.setInstruction(instructions).build());
-
- String flowId = "OutboundNAT_" + matchSegmentationId + "_" + matchSrcAddress.getHostAddress();
- flowBuilder.setId(new FlowId(flowId));
- FlowKey key = new FlowKey(new FlowId(flowId));
- flowBuilder.setBarrier(true);
- flowBuilder.setTableId(this.getTable());
- flowBuilder.setKey(key);
- flowBuilder.setPriority(512);
- flowBuilder.setFlowName(flowId);
- flowBuilder.setHardTimeout(0);
- flowBuilder.setIdleTimeout(0);
if (action.equals(Action.ADD)) {
+ // Instructions List Stores Individual Instructions
+ InstructionsBuilder isb = new InstructionsBuilder();
+ List<Instruction> instructions = Lists.newArrayList();
+ List<Instruction> instructions_tmp = Lists.newArrayList();
+ InstructionBuilder ib = new InstructionBuilder();
+
+ ApplyActionsBuilder aab = new ApplyActionsBuilder();
+ ActionBuilder ab = new ActionBuilder();
+ List<org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action> actionList =
+ Lists.newArrayList();
+
+ // Set source Mac address
+ ab.setAction(ActionUtils.setDlSrcAction(new MacAddress(rewriteSrcMacAddress)));
+ ab.setOrder(0);
+ ab.setKey(new ActionKey(0));
+ actionList.add(ab.build());
+
+ // DecTTL
+ ab.setAction(ActionUtils.decNwTtlAction());
+ ab.setOrder(1);
+ ab.setKey(new ActionKey(1));
+ actionList.add(ab.build());
+
+ // Set Destination Mac address
+ ab.setAction(ActionUtils.setDlDstAction(new MacAddress(rewriteDestMacAddress)));
+ ab.setOrder(2);
+ ab.setKey(new ActionKey(2));
+ actionList.add(ab.build());
+
+ // Set source Ip address
+ Ipv4Builder ipb = new Ipv4Builder().setIpv4Address(
+ MatchUtils.iPv4PrefixFromIPv4Address(rewriteSrcAddress.getHostAddress()));
+ ab.setAction(ActionUtils.setNwSrcAction(ipb.build()));
+ ab.setOrder(3);
+ ab.setKey(new ActionKey(3));
+ actionList.add(ab.build());
+
+ // Create Apply Actions Instruction
+ aab.setAction(actionList);
+ ib.setInstruction(new ApplyActionsCaseBuilder().setApplyActions(aab.build()).build());
+ ib.setOrder(0);
+ ib.setKey(new InstructionKey(0));
+ instructions_tmp.add(ib.build());
+
+ // Set the Output Port/Iface
+ ib = new InstructionBuilder();
+ InstructionUtils.addOutputPortInstructions(ib, dpidLong, OutPort, instructions_tmp);
+ ib.setOrder(0);
+ ib.setKey(new InstructionKey(0));
+ instructions.add(ib.build());
+
+ flowBuilder.setInstructions(isb.setInstruction(instructions).build());
+
writeFlow(flowBuilder, nodeBuilder);
} else {
removeFlow(flowBuilder, nodeBuilder);
@Override
public Status programIpRewriteExclusion(Long dpid, String segmentationId, String excludedCidr,
Action action) {
- String nodeName = Constants.OPENFLOW_NODE_PREFIX + dpid;
+ NodeBuilder nodeBuilder = FlowUtils.createNodeBuilder(dpid);
+ FlowBuilder flowBuilder = new FlowBuilder();
+ String flowName = "OutboundNATExclusion_" + segmentationId + "_" + excludedCidr;
+ FlowUtils.initFlowBuilder(flowBuilder, flowName, getTable()).setPriority(1024);
MatchBuilder matchBuilder = new MatchBuilder();
- NodeBuilder nodeBuilder = OF13Provider.createNodeBuilder(nodeName);
-
- // Instructions List Stores Individual Instructions
- InstructionsBuilder isb = new InstructionsBuilder();
- List<Instruction> instructions = Lists.newArrayList();
- InstructionBuilder ib;
-
MatchUtils.createTunnelIDMatch(matchBuilder, new BigInteger(segmentationId));
+
String ipAddress = excludedCidr.substring(0, excludedCidr.indexOf("/"));
InetAddress inetAddress;
try {
return new Status(StatusCode.NOTIMPLEMENTED);
}
MatchUtils.createDstL3IPv4Match(matchBuilder, new Ipv4Prefix(excludedCidr));
-
- // Goto Next Table
- ib = getMutablePipelineInstructionBuilder();
- ib.setOrder(0);
- ib.setKey(new InstructionKey(0));
- instructions.add(ib.build());
-
- FlowBuilder flowBuilder = new FlowBuilder();
flowBuilder.setMatch(matchBuilder.build());
- flowBuilder.setInstructions(isb.setInstruction(instructions).build());
-
- String flowId = "OutboundNATExclusion_" + segmentationId + "_" + excludedCidr;
- flowBuilder.setId(new FlowId(flowId));
- FlowKey key = new FlowKey(new FlowId(flowId));
- flowBuilder.setBarrier(true);
- flowBuilder.setTableId(this.getTable());
- flowBuilder.setKey(key);
- flowBuilder.setPriority(1024);
- flowBuilder.setFlowName(flowId);
- flowBuilder.setHardTimeout(0);
- flowBuilder.setIdleTimeout(0);
if (action.equals(Action.ADD)) {
+ // Instructions List Stores Individual Instructions
+ InstructionsBuilder isb = new InstructionsBuilder();
+ List<Instruction> instructions = Lists.newArrayList();
+ InstructionBuilder ib;
+
+ // Goto Next Table
+ ib = getMutablePipelineInstructionBuilder();
+ ib.setOrder(0);
+ ib.setKey(new InstructionKey(0));
+ instructions.add(ib.build());
+
+ flowBuilder.setInstructions(isb.setInstruction(instructions).build());
+
writeFlow(flowBuilder, nodeBuilder);
} else {
removeFlow(flowBuilder, nodeBuilder);