Adding mfwd, igmp and mfwd apps
Change-Id: Ie7187716db36b754e4cd687a8f9de004e27c7825
adding mfwd, pim, igmp apps
Change-Id: Iddd2dcee24dc905d5ff0efe1d1d798fc83a7c736
diff --git a/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastDeleteCommand.java b/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastDeleteCommand.java
new file mode 100644
index 0000000..ded5a1a
--- /dev/null
+++ b/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastDeleteCommand.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2014-2015 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.mfwd.cli;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+
+import org.onosproject.mfwd.impl.McastRouteTable;
+
+/**
+ * Delete a multicast route.
+ */
+@Command(scope = "onos", name = "mcast-delete",
+ description = "Delete a multicast route flow")
+public class McastDeleteCommand extends AbstractShellCommand {
+
+ @Argument(index = 0, name = "sAddr",
+ description = "IP Address of the multicast source. '*' can be used for any source (*, G) entry",
+ required = true, multiValued = false)
+ String sAddr = null;
+
+ @Argument(index = 1, name = "gAddr",
+ description = "IP Address of the multicast group",
+ required = true, multiValued = false)
+ String gAddr = null;
+
+ @Override
+ protected void execute() {
+ McastRouteTable mrib = McastRouteTable.getInstance();
+ mrib.removeRoute(sAddr, gAddr);
+ }
+}
+
diff --git a/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastJoinCommand.java b/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastJoinCommand.java
new file mode 100644
index 0000000..5172691
--- /dev/null
+++ b/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastJoinCommand.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2014-2015 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.mfwd.cli;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.onlab.packet.IpPrefix;
+import org.onosproject.cli.AbstractShellCommand;
+
+import org.onosproject.mfwd.impl.McastRouteBase;
+import org.onosproject.mfwd.impl.McastRouteTable;
+
+/**
+ * Installs a source, multicast group flow.
+ */
+@Command(scope = "onos", name = "mcast-join",
+ description = "Installs a source, multicast group flow")
+public class McastJoinCommand extends AbstractShellCommand {
+
+ @Argument(index = 0, name = "sAddr",
+ description = "IP Address of the multicast source. '*' can be used for any source (*, G) entry",
+ required = true, multiValued = false)
+ String sAddr = null;
+
+ @Argument(index = 1, name = "gAddr",
+ description = "IP Address of the multicast group",
+ required = true, multiValued = false)
+ String gAddr = null;
+
+ @Argument(index = 2, name = "ingressPort",
+ description = "Ingress port and Egress ports",
+ required = false, multiValued = false)
+ String ingressPort = null;
+
+ @Argument(index = 3, name = "ports",
+ description = "Ingress port and Egress ports",
+ required = false, multiValued = true)
+ String[] ports = null;
+
+ @Override
+ protected void execute() {
+ McastRouteTable mrib = McastRouteTable.getInstance();
+ IpPrefix mcast = IpPrefix.valueOf("224.0.0.0/4");
+ IpPrefix saddr = IpPrefix.valueOf(sAddr);
+ if (mcast.contains(saddr)) {
+ print("Error: the source address " + sAddr + " must be an IPv4 unicast address");
+ return;
+ }
+
+ IpPrefix gaddr = IpPrefix.valueOf(gAddr);
+ if (!mcast.contains(gaddr)) {
+ print("Error: " + gAddr + " must be a multicast group address");
+ return;
+ }
+
+ McastRouteBase mr = mrib.addRoute(sAddr, gAddr);
+ if (mr == null) {
+ print("Error: unable to save the multicast state");
+ return;
+ }
+
+ // Port format "of:0000000000000023/4"
+ if (ingressPort != null) {
+ String inCP = ingressPort;
+ log.debug("Ingress port provided: " + inCP);
+ String [] cp = inCP.split("/");
+ mr.addIngressPoint(cp[0], Long.parseLong(cp[1]));
+ } else {
+ return;
+ }
+
+ if (ports == null) {
+ return;
+ }
+
+ for (int i = 0; i < ports.length; i++) {
+ String egCP = ports[i];
+ log.debug("Egress port provided: " + egCP);
+ String [] cp = egCP.split("/");
+ mr.addEgressPoint(cp[0], Long.parseLong(cp[1]));
+ }
+ print("Added the mcast route");
+ }
+}
diff --git a/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastShowCommand.java b/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastShowCommand.java
new file mode 100644
index 0000000..750fac9
--- /dev/null
+++ b/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/McastShowCommand.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2014-2015 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.mfwd.cli;
+
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.net.ConnectPoint;
+import org.onlab.packet.IpPrefix;
+
+import java.util.Map;
+import java.util.Set;
+
+import org.slf4j.Logger;
+import org.onosproject.mfwd.impl.McastRouteTable;
+import org.onosproject.mfwd.impl.McastRouteGroup;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+
+import static org.slf4j.LoggerFactory.getLogger;
+
+/**
+ * Displays the source, multicast group flows entries.
+ */
+@Command(scope = "onos", name = "mcast-show", description = "Displays the source, multicast group flows")
+public class McastShowCommand extends AbstractShellCommand {
+
+ private final Logger log = getLogger(getClass());
+
+ @Override
+ protected void execute() {
+ McastRouteTable mrt = McastRouteTable.getInstance();
+ if (outputJson()) {
+ print("%s", json(mrt));
+ } else {
+ printMrib4(mrt);
+ }
+ }
+
+ public JsonNode json(McastRouteTable mrt) {
+ ObjectMapper mapper = new ObjectMapper();
+ ArrayNode result = mapper.createArrayNode();
+ Map<IpPrefix, McastRouteGroup> mrib4 = mrt.getMrib4();
+ for (McastRouteGroup mg : mrib4.values()) {
+ String sAddr = "";
+ String gAddr = "";
+ String inPort = "";
+ String outPorts = "";
+ if (mg.getSaddr() != null) {
+ sAddr = mg.getSaddr().toString();
+ log.info("Multicast Source: " + sAddr);
+ }
+ if (mg.getGaddr() != null) {
+ gAddr = mg.getGaddr().toString();
+ log.info("Multicast Group: " + gAddr);
+ }
+ if (mg.getIngressPoint() != null) {
+ inPort = mg.getIngressPoint().toString();
+ log.info("Multicast Ingress: " + inPort);
+ }
+ Set<ConnectPoint> eps = mg.getEgressPoints();
+ if (eps != null && !eps.isEmpty()) {
+ outPorts = eps.toString();
+ }
+ result.add(mapper.createObjectNode()
+ .put("src", sAddr)
+ .put("grp", gAddr)
+ .put("inPort", inPort)
+ .put("outPorts", outPorts));
+ }
+ return result;
+ }
+
+ /**
+ * Displays multicast route table entries.
+ *
+ * @param mrt route table
+ */
+ protected void printMrib4(McastRouteTable mrt) {
+ print(mrt.printMcastRouteTable());
+ }
+}
diff --git a/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/package-info.java b/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/package-info.java
new file mode 100644
index 0000000..7b5ed39
--- /dev/null
+++ b/apps/mfwd/src/main/java/org/onosproject/mfwd/cli/package-info.java
@@ -0,0 +1,5 @@
+/**
+ * Sample Multicast forwarding framework using intents.
+ */
+package org.onosproject.mfwd.cli;
+