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Added an OLT application which pushes vlan circuits when ports are up.
Added a driver for the OLT Change-Id: I13085d4a5a05e92a1640eff3f10ff75c2188e0d3
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apps/olt/pom.xml
0 → 100644
| 1 | +<?xml version="1.0" encoding="UTF-8"?> | ||
| 2 | +<!-- | ||
| 3 | + ~ Copyright 2014 Open Networking Laboratory | ||
| 4 | + ~ | ||
| 5 | + ~ Licensed under the Apache License, Version 2.0 (the "License"); | ||
| 6 | + ~ you may not use this file except in compliance with the License. | ||
| 7 | + ~ You may obtain a copy of the License at | ||
| 8 | + ~ | ||
| 9 | + ~ http://www.apache.org/licenses/LICENSE-2.0 | ||
| 10 | + ~ | ||
| 11 | + ~ Unless required by applicable law or agreed to in writing, software | ||
| 12 | + ~ distributed under the License is distributed on an "AS IS" BASIS, | ||
| 13 | + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| 14 | + ~ See the License for the specific language governing permissions and | ||
| 15 | + ~ limitations under the License. | ||
| 16 | + --> | ||
| 17 | +<project xmlns="http://maven.apache.org/POM/4.0.0" | ||
| 18 | + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
| 19 | + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> | ||
| 20 | + <modelVersion>4.0.0</modelVersion> | ||
| 21 | + | ||
| 22 | + <parent> | ||
| 23 | + <groupId>org.onosproject</groupId> | ||
| 24 | + <artifactId>onos-apps</artifactId> | ||
| 25 | + <version>1.2.0-SNAPSHOT</version> | ||
| 26 | + <relativePath>../pom.xml</relativePath> | ||
| 27 | + </parent> | ||
| 28 | + | ||
| 29 | + <artifactId>onos-app-olt</artifactId> | ||
| 30 | + <packaging>bundle</packaging> | ||
| 31 | + | ||
| 32 | + <description>OLT application</description> | ||
| 33 | + | ||
| 34 | + <properties> | ||
| 35 | + <onos.app.name>org.onosproject.olt</onos.app.name> | ||
| 36 | + </properties> | ||
| 37 | + | ||
| 38 | + <dependencies> | ||
| 39 | + <dependency> | ||
| 40 | + <groupId>com.google.guava</groupId> | ||
| 41 | + <artifactId>guava</artifactId> | ||
| 42 | + </dependency> | ||
| 43 | + <dependency> | ||
| 44 | + <groupId>org.onosproject</groupId> | ||
| 45 | + <artifactId>onlab-misc</artifactId> | ||
| 46 | + </dependency> | ||
| 47 | + <dependency> | ||
| 48 | + <groupId>org.apache.felix</groupId> | ||
| 49 | + <artifactId>org.apache.felix.scr</artifactId> | ||
| 50 | + <version>1.8.2</version> | ||
| 51 | + </dependency> | ||
| 52 | + <dependency> | ||
| 53 | + <groupId>org.osgi</groupId> | ||
| 54 | + <artifactId>org.osgi.compendium</artifactId> | ||
| 55 | + <version>5.0.0</version> | ||
| 56 | + </dependency> | ||
| 57 | + </dependencies> | ||
| 58 | +</project> |
| 1 | +/* | ||
| 2 | + * Copyright 2014 Open Networking Laboratory | ||
| 3 | + * | ||
| 4 | + * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| 5 | + * you may not use this file except in compliance with the License. | ||
| 6 | + * You may obtain a copy of the License at | ||
| 7 | + * | ||
| 8 | + * http://www.apache.org/licenses/LICENSE-2.0 | ||
| 9 | + * | ||
| 10 | + * Unless required by applicable law or agreed to in writing, software | ||
| 11 | + * distributed under the License is distributed on an "AS IS" BASIS, | ||
| 12 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| 13 | + * See the License for the specific language governing permissions and | ||
| 14 | + * limitations under the License. | ||
| 15 | + */ | ||
| 16 | +package org.onosproject.olt; | ||
| 17 | + | ||
| 18 | + | ||
| 19 | +import com.google.common.base.Strings; | ||
| 20 | +import org.apache.felix.scr.annotations.Activate; | ||
| 21 | +import org.apache.felix.scr.annotations.Component; | ||
| 22 | +import org.apache.felix.scr.annotations.Deactivate; | ||
| 23 | +import org.apache.felix.scr.annotations.Modified; | ||
| 24 | +import org.apache.felix.scr.annotations.Property; | ||
| 25 | +import org.apache.felix.scr.annotations.Reference; | ||
| 26 | +import org.apache.felix.scr.annotations.ReferenceCardinality; | ||
| 27 | +import org.onlab.packet.VlanId; | ||
| 28 | +import org.onlab.util.Tools; | ||
| 29 | +import org.onosproject.core.ApplicationId; | ||
| 30 | +import org.onosproject.core.CoreService; | ||
| 31 | +import org.onosproject.net.DeviceId; | ||
| 32 | +import org.onosproject.net.PortNumber; | ||
| 33 | +import org.onosproject.net.device.DeviceEvent; | ||
| 34 | +import org.onosproject.net.device.DeviceListener; | ||
| 35 | +import org.onosproject.net.device.DeviceService; | ||
| 36 | +import org.onosproject.net.flow.DefaultTrafficSelector; | ||
| 37 | +import org.onosproject.net.flow.DefaultTrafficTreatment; | ||
| 38 | +import org.onosproject.net.flow.TrafficSelector; | ||
| 39 | +import org.onosproject.net.flow.TrafficTreatment; | ||
| 40 | +import org.onosproject.net.flowobjective.DefaultForwardingObjective; | ||
| 41 | +import org.onosproject.net.flowobjective.FlowObjectiveService; | ||
| 42 | +import org.onosproject.net.flowobjective.ForwardingObjective; | ||
| 43 | +import org.osgi.service.component.ComponentContext; | ||
| 44 | +import org.slf4j.Logger; | ||
| 45 | + | ||
| 46 | +import java.util.Dictionary; | ||
| 47 | + | ||
| 48 | +import static org.slf4j.LoggerFactory.getLogger; | ||
| 49 | + | ||
| 50 | +/** | ||
| 51 | + * Sample mobility application. Cleans up flowmods when a host moves. | ||
| 52 | + */ | ||
| 53 | +@Component(immediate = true) | ||
| 54 | +public class OLT { | ||
| 55 | + | ||
| 56 | + private final Logger log = getLogger(getClass()); | ||
| 57 | + | ||
| 58 | + @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) | ||
| 59 | + protected FlowObjectiveService flowObjectiveService; | ||
| 60 | + | ||
| 61 | + @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) | ||
| 62 | + protected DeviceService deviceService; | ||
| 63 | + | ||
| 64 | + @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) | ||
| 65 | + protected CoreService coreService; | ||
| 66 | + | ||
| 67 | + private final DeviceListener deviceListener = new InternalDeviceListener(); | ||
| 68 | + | ||
| 69 | + private ApplicationId appId; | ||
| 70 | + | ||
| 71 | + public static final int UPLINK_PORT = 129; | ||
| 72 | + | ||
| 73 | + public static final String OLT_DEVICE = "of:90e2ba82f97791e9"; | ||
| 74 | + | ||
| 75 | + @Property(name = "uplinkPort", intValue = UPLINK_PORT, | ||
| 76 | + label = "The OLT's uplink port number") | ||
| 77 | + private int uplinkPort = UPLINK_PORT; | ||
| 78 | + | ||
| 79 | + //TODO: replace this with an annotation lookup | ||
| 80 | + @Property(name = "oltDevice", value = OLT_DEVICE, | ||
| 81 | + label = "The OLT device id") | ||
| 82 | + private String oltDevice = OLT_DEVICE; | ||
| 83 | + | ||
| 84 | + | ||
| 85 | + @Activate | ||
| 86 | + public void activate() { | ||
| 87 | + appId = coreService.registerApplication("org.onosproject.mobility"); | ||
| 88 | + deviceService.getPorts(DeviceId.deviceId(oltDevice)).stream().forEach( | ||
| 89 | + port -> { | ||
| 90 | + if (port.isEnabled()) { | ||
| 91 | + provisionVlanOnPort(port.number()); | ||
| 92 | + } | ||
| 93 | + } | ||
| 94 | + ); | ||
| 95 | + log.info("Started with Application ID {}", appId.id()); | ||
| 96 | + } | ||
| 97 | + | ||
| 98 | + @Deactivate | ||
| 99 | + public void deactivate() { | ||
| 100 | + log.info("Stopped"); | ||
| 101 | + } | ||
| 102 | + | ||
| 103 | + @Modified | ||
| 104 | + public void modified(ComponentContext context) { | ||
| 105 | + Dictionary<?, ?> properties = context.getProperties(); | ||
| 106 | + | ||
| 107 | + | ||
| 108 | + String s = Tools.get(properties, "uplinkPort"); | ||
| 109 | + uplinkPort = Strings.isNullOrEmpty(s) ? UPLINK_PORT : Integer.parseInt(s); | ||
| 110 | + | ||
| 111 | + s = Tools.get(properties, "oltDevice"); | ||
| 112 | + oltDevice = Strings.isNullOrEmpty(s) ? OLT_DEVICE : s; | ||
| 113 | + | ||
| 114 | + } | ||
| 115 | + | ||
| 116 | + private void provisionVlanOnPort(PortNumber p) { | ||
| 117 | + long port = p.toLong(); | ||
| 118 | + if (port > 4095) { | ||
| 119 | + log.warn("Port Number {} exceeds vlan max", port); | ||
| 120 | + return; | ||
| 121 | + } | ||
| 122 | + | ||
| 123 | + TrafficSelector upstream = DefaultTrafficSelector.builder() | ||
| 124 | + .matchVlanId( | ||
| 125 | + VlanId.vlanId((short) port)) | ||
| 126 | + .matchInPort(p) | ||
| 127 | + .build(); | ||
| 128 | + | ||
| 129 | + TrafficSelector downStream = DefaultTrafficSelector.builder() | ||
| 130 | + .matchVlanId( | ||
| 131 | + VlanId.vlanId((short) port)) | ||
| 132 | + .matchInPort(PortNumber.portNumber(uplinkPort)) | ||
| 133 | + .build(); | ||
| 134 | + | ||
| 135 | + TrafficTreatment upstreamTreatment = DefaultTrafficTreatment.builder() | ||
| 136 | + .setOutput(PortNumber.portNumber(uplinkPort)) | ||
| 137 | + .build(); | ||
| 138 | + | ||
| 139 | + TrafficTreatment downStreamTreatment = DefaultTrafficTreatment.builder() | ||
| 140 | + .setOutput(p) | ||
| 141 | + .build(); | ||
| 142 | + | ||
| 143 | + | ||
| 144 | + ForwardingObjective upFwd = DefaultForwardingObjective.builder() | ||
| 145 | + .withFlag(ForwardingObjective.Flag.VERSATILE) | ||
| 146 | + .withPriority(1000) | ||
| 147 | + .makePermanent() | ||
| 148 | + .withSelector(upstream) | ||
| 149 | + .fromApp(appId) | ||
| 150 | + .withTreatment(upstreamTreatment) | ||
| 151 | + .add(); | ||
| 152 | + | ||
| 153 | + ForwardingObjective downFwd = DefaultForwardingObjective.builder() | ||
| 154 | + .withFlag(ForwardingObjective.Flag.VERSATILE) | ||
| 155 | + .withPriority(1000) | ||
| 156 | + .makePermanent() | ||
| 157 | + .withSelector(downStream) | ||
| 158 | + .fromApp(appId) | ||
| 159 | + .withTreatment(downStreamTreatment) | ||
| 160 | + .add(); | ||
| 161 | + | ||
| 162 | + flowObjectiveService.forward(DeviceId.deviceId(oltDevice), upFwd); | ||
| 163 | + flowObjectiveService.forward(DeviceId.deviceId(oltDevice), downFwd); | ||
| 164 | + | ||
| 165 | + } | ||
| 166 | + | ||
| 167 | + private class InternalDeviceListener implements DeviceListener { | ||
| 168 | + @Override | ||
| 169 | + public void event(DeviceEvent event) { | ||
| 170 | + DeviceId devId = DeviceId.deviceId(oltDevice); | ||
| 171 | + switch (event.type()) { | ||
| 172 | + case PORT_ADDED: | ||
| 173 | + case PORT_UPDATED: | ||
| 174 | + if (devId.equals(event.subject().id()) && event.port().isEnabled()) { | ||
| 175 | + provisionVlanOnPort(event.port().number()); | ||
| 176 | + } | ||
| 177 | + break; | ||
| 178 | + case DEVICE_ADDED: | ||
| 179 | + case DEVICE_UPDATED: | ||
| 180 | + case DEVICE_REMOVED: | ||
| 181 | + case DEVICE_SUSPENDED: | ||
| 182 | + case DEVICE_AVAILABILITY_CHANGED: | ||
| 183 | + case PORT_REMOVED: | ||
| 184 | + case PORT_STATS_UPDATED: | ||
| 185 | + default: | ||
| 186 | + return; | ||
| 187 | + } | ||
| 188 | + } | ||
| 189 | + } | ||
| 190 | + | ||
| 191 | + | ||
| 192 | +} | ||
| 193 | + | ||
| 194 | + |
| 1 | +/* | ||
| 2 | + * Copyright 2014 Open Networking Laboratory | ||
| 3 | + * | ||
| 4 | + * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| 5 | + * you may not use this file except in compliance with the License. | ||
| 6 | + * You may obtain a copy of the License at | ||
| 7 | + * | ||
| 8 | + * http://www.apache.org/licenses/LICENSE-2.0 | ||
| 9 | + * | ||
| 10 | + * Unless required by applicable law or agreed to in writing, software | ||
| 11 | + * distributed under the License is distributed on an "AS IS" BASIS, | ||
| 12 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| 13 | + * See the License for the specific language governing permissions and | ||
| 14 | + * limitations under the License. | ||
| 15 | + */ | ||
| 16 | + | ||
| 17 | +/** | ||
| 18 | + * OLT application handling PMC OLT hardware. | ||
| 19 | + */ | ||
| 20 | +package org.onosproject.olt; |
| ... | @@ -50,6 +50,7 @@ | ... | @@ -50,6 +50,7 @@ |
| 50 | <module>cordfabric</module> | 50 | <module>cordfabric</module> |
| 51 | <module>xos-integration</module> | 51 | <module>xos-integration</module> |
| 52 | <module>pcep-api</module> | 52 | <module>pcep-api</module> |
| 53 | + <module>olt</module> | ||
| 53 | </modules> | 54 | </modules> |
| 54 | 55 | ||
| 55 | <properties> | 56 | <properties> | ... | ... |
| 1 | +/* | ||
| 2 | + * Copyright 2015 Open Networking Laboratory | ||
| 3 | + * | ||
| 4 | + * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| 5 | + * you may not use this file except in compliance with the License. | ||
| 6 | + * You may obtain a copy of the License at | ||
| 7 | + * | ||
| 8 | + * http://www.apache.org/licenses/LICENSE-2.0 | ||
| 9 | + * | ||
| 10 | + * Unless required by applicable law or agreed to in writing, software | ||
| 11 | + * distributed under the License is distributed on an "AS IS" BASIS, | ||
| 12 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| 13 | + * See the License for the specific language governing permissions and | ||
| 14 | + * limitations under the License. | ||
| 15 | + */ | ||
| 16 | +package org.onosproject.driver.pipeline; | ||
| 17 | + | ||
| 18 | +import org.onlab.osgi.ServiceDirectory; | ||
| 19 | +import org.onosproject.net.DeviceId; | ||
| 20 | +import org.onosproject.net.PortNumber; | ||
| 21 | +import org.onosproject.net.behaviour.Pipeliner; | ||
| 22 | +import org.onosproject.net.behaviour.PipelinerContext; | ||
| 23 | +import org.onosproject.net.driver.AbstractHandlerBehaviour; | ||
| 24 | +import org.onosproject.net.flow.DefaultFlowRule; | ||
| 25 | +import org.onosproject.net.flow.DefaultTrafficTreatment; | ||
| 26 | +import org.onosproject.net.flow.FlowRule; | ||
| 27 | +import org.onosproject.net.flow.FlowRuleOperations; | ||
| 28 | +import org.onosproject.net.flow.FlowRuleOperationsContext; | ||
| 29 | +import org.onosproject.net.flow.FlowRuleService; | ||
| 30 | +import org.onosproject.net.flow.TrafficSelector; | ||
| 31 | +import org.onosproject.net.flow.TrafficTreatment; | ||
| 32 | +import org.onosproject.net.flow.instructions.Instructions; | ||
| 33 | +import org.onosproject.net.flowobjective.FilteringObjective; | ||
| 34 | +import org.onosproject.net.flowobjective.ForwardingObjective; | ||
| 35 | +import org.onosproject.net.flowobjective.NextObjective; | ||
| 36 | +import org.onosproject.net.flowobjective.ObjectiveError; | ||
| 37 | +import org.slf4j.Logger; | ||
| 38 | + | ||
| 39 | +import static org.slf4j.LoggerFactory.getLogger; | ||
| 40 | + | ||
| 41 | +/** | ||
| 42 | + * Simple single table pipeline abstraction. | ||
| 43 | + */ | ||
| 44 | +public class OLTPipeline extends AbstractHandlerBehaviour implements Pipeliner { | ||
| 45 | + | ||
| 46 | + private final Logger log = getLogger(getClass()); | ||
| 47 | + | ||
| 48 | + private ServiceDirectory serviceDirectory; | ||
| 49 | + private FlowRuleService flowRuleService; | ||
| 50 | + private DeviceId deviceId; | ||
| 51 | + | ||
| 52 | + @Override | ||
| 53 | + public void init(DeviceId deviceId, PipelinerContext context) { | ||
| 54 | + this.serviceDirectory = context.directory(); | ||
| 55 | + this.deviceId = deviceId; | ||
| 56 | + | ||
| 57 | + flowRuleService = serviceDirectory.get(FlowRuleService.class); | ||
| 58 | + } | ||
| 59 | + | ||
| 60 | + @Override | ||
| 61 | + public void filter(FilteringObjective filter) { | ||
| 62 | + throw new UnsupportedOperationException("Single table does not filter."); | ||
| 63 | + } | ||
| 64 | + | ||
| 65 | + @Override | ||
| 66 | + public void forward(ForwardingObjective fwd) { | ||
| 67 | + FlowRuleOperations.Builder flowBuilder = FlowRuleOperations.builder(); | ||
| 68 | + | ||
| 69 | + if (fwd.flag() != ForwardingObjective.Flag.VERSATILE) { | ||
| 70 | + throw new UnsupportedOperationException( | ||
| 71 | + "Only VERSATILE is supported."); | ||
| 72 | + } | ||
| 73 | + | ||
| 74 | + boolean isPunt = fwd.treatment().immediate().stream().anyMatch(i -> { | ||
| 75 | + if (i instanceof Instructions.OutputInstruction) { | ||
| 76 | + Instructions.OutputInstruction out = (Instructions.OutputInstruction) i; | ||
| 77 | + return out.port().equals(PortNumber.CONTROLLER); | ||
| 78 | + } | ||
| 79 | + return false; | ||
| 80 | + }); | ||
| 81 | + | ||
| 82 | + if (isPunt) { | ||
| 83 | + return; | ||
| 84 | + } | ||
| 85 | + | ||
| 86 | + TrafficSelector selector = fwd.selector(); | ||
| 87 | + TrafficTreatment treatment = fwd.treatment(); | ||
| 88 | + if ((fwd.treatment().deferred().size() == 0) && | ||
| 89 | + (fwd.treatment().immediate().size() == 0) && | ||
| 90 | + (fwd.treatment().tableTransition() == null) && | ||
| 91 | + (!fwd.treatment().clearedDeferred())) { | ||
| 92 | + TrafficTreatment.Builder flowTreatment = DefaultTrafficTreatment.builder(); | ||
| 93 | + flowTreatment.add(Instructions.createDrop()); | ||
| 94 | + treatment = flowTreatment.build(); | ||
| 95 | + } | ||
| 96 | + | ||
| 97 | + FlowRule.Builder ruleBuilder = DefaultFlowRule.builder() | ||
| 98 | + .forDevice(deviceId) | ||
| 99 | + .withSelector(selector) | ||
| 100 | + .withTreatment(fwd.treatment()) | ||
| 101 | + .fromApp(fwd.appId()) | ||
| 102 | + .withPriority(fwd.priority()); | ||
| 103 | + | ||
| 104 | + if (fwd.permanent()) { | ||
| 105 | + ruleBuilder.makePermanent(); | ||
| 106 | + } else { | ||
| 107 | + ruleBuilder.makeTemporary(fwd.timeout()); | ||
| 108 | + } | ||
| 109 | + | ||
| 110 | + | ||
| 111 | + switch (fwd.op()) { | ||
| 112 | + | ||
| 113 | + case ADD: | ||
| 114 | + flowBuilder.add(ruleBuilder.build()); | ||
| 115 | + break; | ||
| 116 | + case REMOVE: | ||
| 117 | + flowBuilder.remove(ruleBuilder.build()); | ||
| 118 | + break; | ||
| 119 | + default: | ||
| 120 | + log.warn("Unknown operation {}", fwd.op()); | ||
| 121 | + } | ||
| 122 | + | ||
| 123 | + flowRuleService.apply(flowBuilder.build(new FlowRuleOperationsContext() { | ||
| 124 | + @Override | ||
| 125 | + public void onSuccess(FlowRuleOperations ops) { | ||
| 126 | + if (fwd.context().isPresent()) { | ||
| 127 | + fwd.context().get().onSuccess(fwd); | ||
| 128 | + } | ||
| 129 | + } | ||
| 130 | + | ||
| 131 | + @Override | ||
| 132 | + public void onError(FlowRuleOperations ops) { | ||
| 133 | + if (fwd.context().isPresent()) { | ||
| 134 | + fwd.context().get().onError(fwd, ObjectiveError.FLOWINSTALLATIONFAILED); | ||
| 135 | + } | ||
| 136 | + } | ||
| 137 | + })); | ||
| 138 | + | ||
| 139 | + } | ||
| 140 | + | ||
| 141 | + @Override | ||
| 142 | + public void next(NextObjective nextObjective) { | ||
| 143 | + throw new UnsupportedOperationException("Single table does not next hop."); | ||
| 144 | + } | ||
| 145 | + | ||
| 146 | +} |
| ... | @@ -62,6 +62,11 @@ | ... | @@ -62,6 +62,11 @@ |
| 62 | <behaviour api="org.onosproject.net.behaviour.Pipeliner" | 62 | <behaviour api="org.onosproject.net.behaviour.Pipeliner" |
| 63 | impl="org.onosproject.driver.pipeline.OFDPA1Pipeline"/> | 63 | impl="org.onosproject.driver.pipeline.OFDPA1Pipeline"/> |
| 64 | </driver> | 64 | </driver> |
| 65 | + <driver name="pmc-olt" extends="default" | ||
| 66 | + manufacturer="Big Switch Networks" hwVersion="ivs 0.5" swVersion="ivs 0.5"> | ||
| 67 | + <behaviour api="org.onosproject.net.behaviour.Pipeliner" | ||
| 68 | + impl="org.onosproject.driver.pipeline.OLTPipeline"/> | ||
| 69 | + </driver> | ||
| 65 | <!-- The SoftRouter driver is meant to be used by any software/NPU based | 70 | <!-- The SoftRouter driver is meant to be used by any software/NPU based |
| 66 | ~ switch that wishes to implement a simple 2-table router. To use this | 71 | ~ switch that wishes to implement a simple 2-table router. To use this |
| 67 | ~ driver, configure ONOS with the dpid of the device, or extend the | 72 | ~ driver, configure ONOS with the dpid of the device, or extend the | ... | ... |
-
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