SONA: openstackSwitching
- Added event handlers (DEVICE_XX, PORT_XXX) and tested with mininet
- Added default flow rule setup for ARP and DHCP
- Added neutron network API handler
- Added the feature to populate flow rules for the same subnet
- Added the feature to populate flow rules for VMs in other Cnode using Nicira ext.
- Modified the directory structure
- Fixed nicira ext handling logic
- Fixed neutron network API handler
- Added the tenant isolation feature by checking the source IP address
Change-Id: I076d21f3c90f458727e33cb36b47d9b14ccfd68f
diff --git a/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackNetworkCodec.java b/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackNetworkCodec.java
new file mode 100644
index 0000000..43bd158
--- /dev/null
+++ b/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackNetworkCodec.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright 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.openstackswitching.web;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.onosproject.codec.CodecContext;
+import org.onosproject.codec.JsonCodec;
+import org.onosproject.openstackswitching.OpenstackNetwork;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Implementation of the OpenstackNetwork Codec.
+ *
+ */
+public class OpenstackNetworkCodec extends JsonCodec<OpenstackNetwork> {
+
+ protected static final Logger log = LoggerFactory
+ .getLogger(OpenstackNetworkCodec.class);
+
+ private static final String NETWORK = "network";
+ private static final String NAME = "name";
+ private static final String TENANT_ID = "tenant_id";
+ private static final String SEGMENTATION_ID = "provider:segmentation_id";
+ private static final String NETWORK_TYPE = "provider:network_type";
+ private static final String ID = "id";
+
+ @Override
+ public OpenstackNetwork decode(ObjectNode json, CodecContext context) {
+
+ JsonNode networkInfo = json.get(NETWORK);
+
+ String name = networkInfo.path(NAME).asText();
+ String tenantId = networkInfo.path(TENANT_ID).asText();
+ String id = networkInfo.path(ID).asText();
+
+ OpenstackNetwork.Builder onb = OpenstackNetwork.builder();
+ onb.name(name)
+ .tenantId(tenantId)
+ .id(id);
+
+ if (!networkInfo.path(NETWORK_TYPE).isMissingNode()) {
+ onb.name(networkInfo.path(NETWORK_TYPE).asText());
+ onb.segmentId(networkInfo.path(SEGMENTATION_ID).asText());
+ }
+
+ return onb.build();
+ }
+
+}
diff --git a/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackNetworkWebResource.java b/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackNetworkWebResource.java
new file mode 100644
index 0000000..f4c401f
--- /dev/null
+++ b/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackNetworkWebResource.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright 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.openstackswitching.web;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.onosproject.openstackswitching.OpenstackNetwork;
+import org.onosproject.openstackswitching.OpenstackSwitchingService;
+import org.onosproject.rest.AbstractWebResource;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import java.io.InputStream;
+
+@Path("networks")
+public class OpenstackNetworkWebResource extends AbstractWebResource {
+
+ protected static final Logger log = LoggerFactory
+ .getLogger(OpenstackNetworkWebResource.class);
+
+ private static final OpenstackNetworkCodec NETWORK_CODEC = new OpenstackNetworkCodec();
+
+ @POST
+ @Consumes(MediaType.APPLICATION_JSON)
+ @Produces(MediaType.APPLICATION_JSON)
+ public Response createNetwork(InputStream input) {
+ try {
+ ObjectMapper mapper = new ObjectMapper();
+ ObjectNode networkNode = (ObjectNode) mapper.readTree(input);
+
+ OpenstackNetwork openstackNetwork = NETWORK_CODEC.decode(networkNode, this);
+
+ OpenstackSwitchingService switchingService = get(OpenstackSwitchingService.class);
+ switchingService.createNetwork(openstackNetwork);
+ return Response.status(Response.Status.OK).build();
+ } catch (Exception e) {
+ log.error("Creates VirtualPort failed because of exception {}",
+ e.toString());
+ return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.toString())
+ .build();
+ }
+ }
+}
diff --git a/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackPortCodec.java b/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackPortCodec.java
new file mode 100644
index 0000000..765b690
--- /dev/null
+++ b/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackPortCodec.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright 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.openstackswitching.web;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.onlab.packet.Ip4Address;
+import org.onlab.packet.MacAddress;
+import org.onosproject.codec.CodecContext;
+import org.onosproject.codec.JsonCodec;
+import org.onosproject.openstackswitching.OpenstackPort;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.HashMap;
+
+/**
+ * It encodes and decodes the OpenstackPort.
+ */
+public class OpenstackPortCodec extends JsonCodec<OpenstackPort> {
+
+ private static Logger log = LoggerFactory
+ .getLogger(OpenstackPortCodec.class);
+
+ // JSON field names
+ private static final String PORT = "port";
+ private static final String STATUS = "status";
+ private static final String NAME = "name";
+ private static final String ADDRESS_PAIR = "allowed_address_pairs";
+ private static final String ADMIN_STATUS = "admin_status";
+ private static final String NETWORK_ID = "network_id";
+ private static final String TENANT_ID = "tenant_id";
+ private static final String DEVICE_OWNER = "device_owner";
+ private static final String MAC_ADDRESS = "mac_address";
+ private static final String FIXED_IPS = "fixed_ips";
+ private static final String SUBNET_ID = "subnet_id";
+ private static final String IP_ADDRESS = "ip_address";
+ private static final String ID = "id";
+ private static final String SECURITY_GROUPS = "security_groups";
+ private static final String DEVICE_ID = "device_id";
+
+ @Override
+ public OpenstackPort decode(ObjectNode json, CodecContext context) {
+
+ HashMap<String, Ip4Address> fixedIpMap = new HashMap<>();
+ JsonNode portInfo = json.get(PORT);
+
+ String status = portInfo.path(STATUS).asText();
+ String name = portInfo.path(NAME).asText();
+ boolean adminStateUp = portInfo.path(ADMIN_STATUS).asBoolean();
+ String networkId = portInfo.path(NETWORK_ID).asText();
+ String tenantId = portInfo.path(TENANT_ID).asText();
+ String deviceOwner = portInfo.path(DEVICE_OWNER).asText();
+ String macStr = portInfo.path(MAC_ADDRESS).asText();
+ ArrayNode fixedIpList = (ArrayNode) portInfo.path(FIXED_IPS);
+ for (JsonNode fixedIpInfo: fixedIpList) {
+ String subnetId = fixedIpInfo.path(SUBNET_ID).asText();
+ String ipAddressStr = fixedIpInfo.path(IP_ADDRESS).asText();
+ if (ipAddressStr != null) {
+ Ip4Address ipAddress = Ip4Address.valueOf(ipAddressStr);
+ fixedIpMap.put(subnetId, ipAddress);
+ }
+ }
+ String id = portInfo.path(ID).asText();
+ String securityGroups = portInfo.path(SECURITY_GROUPS).asText();
+ String deviceId = portInfo.path(DEVICE_ID).asText();
+
+ OpenstackPort.Builder openstackPortBuilder = OpenstackPort.builder();
+ openstackPortBuilder.portStatus(OpenstackPort.PortStatus.valueOf(status))
+ .name(name)
+ .adminState(adminStateUp)
+ .netwrokId(networkId)
+ .tenantId(tenantId)
+ .deviceOwner(deviceOwner)
+ .macAddress(MacAddress.valueOf(macStr))
+ .fixedIps(fixedIpMap)
+ .id(id)
+ .deviceId(deviceId);
+
+ // FIX ME
+ if (!securityGroups.isEmpty()) {
+ openstackPortBuilder.securityGroup(securityGroups);
+ }
+
+ OpenstackPort openstackPort = openstackPortBuilder.build();
+
+ return openstackPort;
+ }
+
+}
diff --git a/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackPortWebResource.java b/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackPortWebResource.java
new file mode 100644
index 0000000..67a9ceb
--- /dev/null
+++ b/apps/openstackswitching/src/main/java/org/onosproject/openstackswitching/web/OpenstackPortWebResource.java
@@ -0,0 +1,106 @@
+/*
+ * Copyright 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.openstackswitching.web;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.onosproject.openstackswitching.OpenstackPort;
+import org.onosproject.openstackswitching.OpenstackSwitchingService;
+import org.onosproject.rest.AbstractWebResource;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import java.io.InputStream;
+
+@Path("ports")
+public class OpenstackPortWebResource extends AbstractWebResource {
+
+ protected static final Logger log = LoggerFactory
+ .getLogger(OpenstackPortWebResource.class);
+
+ private static final OpenstackPortCodec PORT_CODEC = new OpenstackPortCodec();
+
+ @POST
+ @Consumes(MediaType.APPLICATION_JSON)
+ @Produces(MediaType.APPLICATION_JSON)
+ public Response createPorts(InputStream input) {
+ try {
+ ObjectMapper mapper = new ObjectMapper();
+ ObjectNode portNode = (ObjectNode) mapper.readTree(input);
+
+ OpenstackPort openstackPort = PORT_CODEC.decode(portNode, this);
+
+ OpenstackSwitchingService switchingService = get(OpenstackSwitchingService.class);
+ switchingService.createPorts(openstackPort);
+ log.info("REST API ports is called with {}", portNode.toString());
+ return Response.status(Response.Status.OK).build();
+ } catch (Exception e) {
+ log.error("Creates VirtualPort failed because of exception {}",
+ e.toString());
+ return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.toString())
+ .build();
+ }
+ }
+
+ @DELETE
+ @Consumes(MediaType.APPLICATION_JSON)
+ @Produces(MediaType.APPLICATION_JSON)
+ public Response deletesPorts(InputStream input) {
+ try {
+ ObjectMapper mapper = new ObjectMapper();
+ ObjectNode portNode = (ObjectNode) mapper.readTree(input);
+
+ OpenstackSwitchingService switchingService = get(OpenstackSwitchingService.class);
+ switchingService.deletePorts();
+ log.info("REST API ports is called with {}", portNode.toString());
+ return Response.status(Response.Status.OK).build();
+ } catch (Exception e) {
+ log.error("Delete VirtualPort failed because of exception {}",
+ e.toString());
+ return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.toString())
+ .build();
+ }
+ }
+
+ @PUT
+ @Path("{id}")
+ @Consumes(MediaType.APPLICATION_JSON)
+ @Produces(MediaType.APPLICATION_JSON)
+ public Response updatePorts(InputStream input) {
+ try {
+ ObjectMapper mapper = new ObjectMapper();
+ ObjectNode portNode = (ObjectNode) mapper.readTree(input);
+
+ OpenstackSwitchingService switchingService = get(OpenstackSwitchingService.class);
+ switchingService.updatePorts();
+ log.info("REST API ports is called with {}", portNode.toString());
+ return Response.status(Response.Status.OK).build();
+ } catch (Exception e) {
+ log.error("Update VirtualPort failed because of exception {}",
+ e.toString());
+ return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.toString())
+ .build();
+ }
+ }
+}