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Manikandan K
Committed by Gerrit Code Review
f0b17ff8 1 parent b57a134c

ONOS-4092, ONOS-4093: ISIS CLI commands 

Change-Id: Idcdfa0f61c3a9dfcbb771e77bf6ca108c18c6c8d
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<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Copyright 2016-present Open Networking Laboratory
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.onosproject</groupId>
<artifactId>onos-isis-providers</artifactId>
<version>1.6.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
<artifactId>onos-isis-provider-cli</artifactId>
<packaging>bundle</packaging>
<description>ISIS cli implementation</description>
<dependencies>
<dependency>
<groupId>org.onosproject</groupId>
<artifactId>onos-cli</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.onosproject</groupId>
<artifactId>onos-isis-api</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.onosproject</groupId>
<artifactId>onos-isis-isisio</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.compendium</artifactId>
</dependency>
<dependency>
<groupId>org.apache.karaf.shell</groupId>
<artifactId>org.apache.karaf.shell.console</artifactId>
</dependency>
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.apache.felix.scr.annotations</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
</project>
\ No newline at end of file
/*
* Copyright 2016-present Open Networking Laboratory
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.onosproject.isis.cli;
import org.apache.felix.scr.annotations.Activate;
import org.apache.felix.scr.annotations.Deactivate;
import org.apache.karaf.shell.commands.Argument;
import org.apache.karaf.shell.commands.Command;
import org.onlab.packet.MacAddress;
import org.onosproject.cli.AbstractShellCommand;
import org.onosproject.isis.controller.IsisController;
import org.onosproject.isis.controller.IsisInterface;
import org.onosproject.isis.controller.IsisLsdb;
import org.onosproject.isis.controller.IsisNeighbor;
import org.onosproject.isis.controller.IsisNetworkType;
import org.onosproject.isis.controller.IsisProcess;
import org.onosproject.isis.controller.IsisRouterType;
import org.onosproject.isis.controller.LspWrapper;
import org.onosproject.isis.io.isispacket.pdu.LsPdu;
import org.onosproject.isis.io.util.IsisConstants;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.net.NetworkInterface;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* Lists ISIS neighbors, database and interfaces details.
*/
@Command(scope = "onos", name = "isis", description = "lists database, neighbors and interfaces")
public class ApplicationIsisCommand extends AbstractShellCommand {
private static final Logger log = LoggerFactory.getLogger(ApplicationIsisCommand.class);
private static final String INTERFACE = "interface";
private static final String DATABASE = "database";
private static final String NEIGHBOR = "neighbor";
private static final String P2P = "P2P";
private static final String LAN = "LAN";
private static final String L1 = "L1";
private static final String L2 = "L2";
private static final String L1L2 = "L1L2";
protected IsisController isisController;
@Argument(index = 0, name = "name",
description = "interface|database|neighbor",
required = true, multiValued = false)
String name = null;
@Argument(index = 1, name = "processId",
description = "processId", required = true, multiValued = false)
String processId = null;
@Activate
public void activate() {
log.debug("Activated...!!!");
}
@Deactivate
public void deactivate() {
log.debug("Deactivated...!!!");
}
@Override
protected void execute() {
switch (name) {
case INTERFACE:
displayIsisInterfaces();
break;
case NEIGHBOR:
displayIsisNeighbors();
break;
case DATABASE:
displayIsisDatabase();
break;
default:
log.debug("Unknown command...!!");
break;
}
}
/**
* Displays ISIS neighbor details.
*/
private void displayIsisNeighbors() {
String interfaceName = "";
String circuitType = "";
boolean invalidProcess = true;
try {
this.isisController = get(IsisController.class);
List<IsisProcess> listOfProcess = isisController.allConfiguredProcesses();
if (listOfProcess == null) {
return;
}
displayNeighborHeader();
Iterator<IsisProcess> itrProcess = listOfProcess.iterator();
while (itrProcess.hasNext()) {
IsisProcess isisProcess = itrProcess.next();
if (processId != null && processId.trim().equals(isisProcess.processId())) {
invalidProcess = false;
List<IsisInterface> interfaceList = isisProcess.isisInterfaceList();
Iterator<IsisInterface> itrInterface = interfaceList.iterator();
while (itrInterface.hasNext()) {
IsisInterface isisInterface = itrInterface.next();
interfaceName = NetworkInterface.getByIndex(isisInterface.interfaceIndex()).getName();
Set<MacAddress> getNeighborList = isisInterface.neighbors();
for (MacAddress mac : getNeighborList) {
IsisNeighbor neighbor = isisInterface.lookup(mac);
switch (neighbor.routerType()) {
case L1:
circuitType = L1;
break;
case L2:
circuitType = L2;
break;
case L1L2:
circuitType = L1L2;
break;
default:
log.debug("Unknown circuit type...!!");
break;
}
print("%-20s%-20s%-20s%-20s%-20s%-20s\n", neighbor.neighborSystemId(),
neighbor.neighborMacAddress().toString(), interfaceName,
circuitType, neighbor.interfaceState(), neighbor.holdingTime());
}
}
}
}
if (invalidProcess) {
print("%s\n", "Process " + processId + " not exist...!!!");
}
} catch (Exception e) {
log.debug("Error occurred while displaying ISIS neighbor: {}", e.getMessage());
}
}
/**
* Displays ISIS database details.
*/
private void displayIsisDatabase() {
try {
this.isisController = get(IsisController.class);
List<IsisProcess> listOfProcess = isisController.allConfiguredProcesses();
Iterator<IsisProcess> itrProcess = listOfProcess.iterator();
boolean invalidProcess = true;
while (itrProcess.hasNext()) {
IsisProcess isisProcess = itrProcess.next();
if (processId != null && processId.trim().equals(isisProcess.processId())) {
invalidProcess = false;
List<IsisInterface> interfaceList = isisProcess.isisInterfaceList();
Iterator<IsisInterface> itrInterface = interfaceList.iterator();
if (itrInterface.hasNext()) {
IsisInterface isisInterface = itrInterface.next();
IsisLsdb isisLsdb = isisInterface.isisLsdb();
if (isisLsdb != null) {
Map<String, LspWrapper> lsWrapperListL1 = isisLsdb.getL1Db();
Map<String, LspWrapper> lsWrapperListL2 = isisLsdb.getL2Db();
Set<String> l1Wrapper = lsWrapperListL1.keySet();
Set<String> l2Wrapper = lsWrapperListL2.keySet();
if (l1Wrapper.size() > 0) {
print("IS-IS Level-1 link-state database:");
displayDatabaseHeader();
for (String string : l1Wrapper) {
LspWrapper lspWrapper = lsWrapperListL1.get(string);
LsPdu lsPdu = (LsPdu) lspWrapper.lsPdu();
print("%-25s%-25s%-25s%-25s%-25s\n", lsPdu.lspId(), lsPdu.pduLength(),
lsPdu.sequenceNumber(),
Integer.toHexString(lsPdu.checkSum()), lspWrapper.remainingLifetime());
}
}
if (l2Wrapper.size() > 0) {
print("IS-IS Level-2 link-state database:");
displayDatabaseHeader();
for (String string2 : l2Wrapper) {
LspWrapper lspWrapper2 = lsWrapperListL2.get(string2);
LsPdu lsPdu2 = (LsPdu) lspWrapper2.lsPdu();
print("%-25s%-25s%-25s%-25s%-25s\n", lsPdu2.lspId(), lsPdu2.pduLength(),
lsPdu2.sequenceNumber(), Integer.toHexString(lsPdu2.checkSum()),
IsisConstants.LSPMAXAGE - lspWrapper2.currentAge());
}
}
break;
}
}
}
}
if (invalidProcess) {
print("%s\n", "Process " + processId + " not exist...!!!");
}
} catch (Exception e) {
log.debug("Error occurred while displaying ISIS database: {}", e.getMessage());
}
}
/**
* Displays ISIS interfaces.
*/
private void displayIsisInterfaces() {
String interfaceName = "";
String networkType = "";
String circuitType = "";
boolean invalidProcess = true;
try {
this.isisController = get(IsisController.class);
List<IsisProcess> listOfProcess = isisController.allConfiguredProcesses();
if (listOfProcess == null) {
return;
}
displayInterfaceHeader();
Iterator<IsisProcess> itrProcess = listOfProcess.iterator();
while (itrProcess.hasNext()) {
IsisProcess isisProcess = itrProcess.next();
if (processId != null && processId.trim().equals(isisProcess.processId())) {
invalidProcess = false;
List<IsisInterface> interfaceList = isisProcess.isisInterfaceList();
for (IsisInterface isisInterface : interfaceList) {
if (isisInterface.networkType() == IsisNetworkType.P2P) {
networkType = P2P;
} else {
networkType = LAN;
}
switch (IsisRouterType.get(isisInterface.reservedPacketCircuitType())) {
case L1:
circuitType = L1;
break;
case L2:
circuitType = L2;
break;
case L1L2:
circuitType = L1L2;
break;
default:
log.debug("Unknown circuit type...!!");
break;
}
interfaceName = NetworkInterface.getByIndex(isisInterface.interfaceIndex()).getName();
print("%-20s%-20s%-20s%-20s\n", interfaceName, isisInterface.areaAddress(),
networkType, circuitType);
}
}
}
if (invalidProcess) {
print("%s\n", "Process " + processId + " not exist...!!!");
}
} catch (Exception e) {
log.debug("Error occurred while displaying ISIS interface: {}", e.getMessage());
}
}
/**
* Displays ISIS interface header.
*/
private void displayInterfaceHeader() {
print("%-20s%-20s%-20s%-20s\n", "Interface", "Area Id", "TYPE", "Level");
}
/**
* Displays ISIS neighbor header.
*/
private void displayNeighborHeader() {
print("%-20s%-20s%-20s%-20s%-20s%-20s\n", "System Id", "Mac Id", "Interface",
"Level", "State", "Holding Time");
}
/**
* Displays ISIS database header.
*/
private void displayDatabaseHeader() {
print("%-25s%-25s%-25s%-25s%-25s\n", "LSP ID ", "PduLen", "SeqNumber", "Checksum",
"Remaining Life Time");
}
}
/*
* Copyright 2016-present Open Networking Laboratory
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* ISIS cli implementation.
*/
package org.onosproject.isis.cli;
<!--
~ Copyright 2016-present Open Networking Laboratory
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0">
<command-bundle xmlns="http://karaf.apache.org/xmlns/shell/v1.1.0">
<command>
<action class="org.onosproject.isis.cli.ApplicationIsisCommand"/>
</command>
</command-bundle>
</blueprint>
\ No newline at end of file
......@@ -35,6 +35,7 @@
<module>device</module>
<module>app</module>
<module>cfg</module>
<module>cli</module>
</modules>
<dependencies>
......