HONEYCOMB-129: add support for setting mtu 93/4193/1
authorMarek Gradzki <[email protected]>
Fri, 9 Dec 2016 11:07:40 +0000 (12:07 +0100)
committerMarek Gradzki <[email protected]>
Fri, 9 Dec 2016 12:02:00 +0000 (13:02 +0100)
Also updates postman collection with examples of set mtu request.

Setting mtu is not supported for local0 interface:
affected requests from the collection were updated.

Change-Id: I709192e328abad7786d3c87426b00106dac42b73
Signed-off-by: Marek Gradzki <[email protected]>
v3po/postman_rest_collection.json
v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java
v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/EthernetCustomizer.java
v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfaces/EthernetCustomizerTest.java [new file with mode: 0644]

index f33325c..6c137d4 100644 (file)
@@ -8,7 +8,6 @@
                "8f5860a3-ac28-811b-3830-52df067c1a60",
                "4166392e-d64c-34b9-1117-cbd36974fa7e",
                "7b592c36-12a3-2867-ed71-80ec74695dec",
-               "4a8f8191-91ce-d65c-58c9-206204603a3e",
                "2a3a5de9-ed06-6468-2c11-ddbdc4ec1224"
        ],
        "folders": [
                        ],
                        "owner": "45557"
                },
+               {
+                       "id": "eadd60bb-f2f7-0abe-d47c-383ccc3d7fae",
+                       "name": "ETH",
+                       "description": "Example requests for management of Ethernet type interfaces",
+                       "order": [
+                               "37c2351b-42f1-b82a-b076-495e6af0a74f",
+                               "281c0a69-3a27-a99f-6c51-df78f35cf702",
+                               "a16cefb9-c3e6-52c7-3167-7b081b07a8db"
+                       ],
+                       "owner": "45557"
+               },
                {
                        "id": "2e489b42-8432-15f1-f4bc-859c34a3c570",
                        "name": "GRE-TUNNEL",
                        "description": "",
                        "collectionId": "5bad4634-e5cf-900e-9733-0976aa9bea64",
                        "responses": [],
-                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"local0\",\r\n                \"description\": \"for testing purposes only\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"routing\" : {\r\n                    \"ipv4-vrf-id\" : \"7\"\r\n                },\r\n                \"v3po:ethernet\": {\r\n                  \"mtu\": 64\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"local0\",\r\n                \"description\": \"for testing purposes only\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"routing\" : {\r\n                    \"ipv4-vrf-id\" : \"7\"\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
                },
                {
                        "id": "2d25db9f-6c65-5fe0-1602-5484c058bd1b",
                        "folder": "1ea15402-cdce-9573-f746-fc9256e18e53",
                        "rawModeData": ""
                },
-               {
-                       "id": "4a8f8191-91ce-d65c-58c9-206204603a3e",
-                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
-                       "url": "http://localhost:8183/restconf/config/ietf-interfaces:interfaces",
-                       "preRequestScript": "",
-                       "pathVariables": {},
-                       "method": "PUT",
-                       "data": [],
-                       "dataMode": "raw",
-                       "version": 2,
-                       "tests": "",
-                       "currentHelper": "normal",
-                       "helperAttributes": {},
-                       "time": 1460636113690,
-                       "name": "Set interfaces bulk edit - cfg",
-                       "description": "",
-                       "collectionId": "5bad4634-e5cf-900e-9733-0976aa9bea64",
-                       "responses": [],
-                       "rawModeData": "{\n  \"interfaces\": {\n    \"interface\": [\n      {\n        \"name\": \"pg/stream-2\",\n        \"enabled\": true,\n        \"type\": \"iana-if-type:ethernetCsmacd\"\n      },\n      {\n        \"name\": \"pg/stream-3\",\n        \"enabled\": true,\n        \"type\": \"iana-if-type:ethernetCsmacd\"\n      },\n      {\n        \"name\": \"pg/stream-0\",\n        \"enabled\": true,\n        \"type\": \"iana-if-type:ethernetCsmacd\"\n      },\n      {\n        \"name\": \"local0\",\n        \"description\": \"for testing purposes\",\n        \"type\": \"iana-if-type:ethernetCsmacd\",\n        \"enabled\": true\n      },\n      {\n        \"name\": \"pg/stream-1\",\n        \"enabled\": true,\n        \"type\": \"iana-if-type:ethernetCsmacd\"\n      }\n    ]\n  }\n}"
-               },
                {
                        "id": "4afe77aa-43c0-29ba-c910-4cbbea95ee07",
                        "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
                        "description": "",
                        "collectionId": "5bad4634-e5cf-900e-9733-0976aa9bea64",
                        "responses": [],
-                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"local0\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"v3po:ethernet\": {\r\n                  \"mtu\": 64\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"local0\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\"\r\n            }\r\n        ]\r\n    \r\n}"
                },
                {
                        "id": "8f5860a3-ac28-811b-3830-52df067c1a60",
                        "folder": "f5bf94b3-feb4-1db7-6caa-f52d37b8977e",
                        "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
                },
+               {
+                       "id": "37c2351b-42f1-b82a-b076-495e6af0a74f",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "http://localhost:8183/restconf/config/ietf-interfaces:interfaces/interface/GigabitEthernet0%2F8%2F0",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1481283246237,
+                       "name": "Set interface mtu",
+                       "description": "",
+                       "collectionId": "5bad4634-e5cf-900e-9733-0976aa9bea64",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"GigabitEthernet0/8/0\",\n      \"type\": \"iana-if-type:ethernetCsmacd\",\n      \"enabled\": false,\n      \"v3po:ethernet\": {\n        \"mtu\": 1234\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "281c0a69-3a27-a99f-6c51-df78f35cf702",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "http://localhost:8183/restconf/config/ietf-interfaces:interfaces/interface/GigabitEthernet0%2F8%2F0",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1481283193417,
+                       "name": "Get interface cfg",
+                       "description": "Shows configuration for GigabitEthernet0/8/0",
+                       "collectionId": "5bad4634-e5cf-900e-9733-0976aa9bea64",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "a16cefb9-c3e6-52c7-3167-7b081b07a8db",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "http://localhost:8183/restconf/operational/ietf-interfaces:interfaces-state/interface/GigabitEthernet0%2F8%2F0",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1481283223659,
+                       "name": "Get interface - oper",
+                       "description": "Shows operational state for GigabitEthernet0/8/0",
+                       "collectionId": "5bad4634-e5cf-900e-9733-0976aa9bea64",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
                {
                        "id": "ae996349-eec7-2ac4-9fde-1ec9fc63cd3f",
                        "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
index c905156..94b7f02 100644 (file)
@@ -172,7 +172,8 @@ public final class InterfacesWriterFactory implements WriterFactory {
         final Set<InstanceIdentifier<?>> specificIfcTypes = Sets.newHashSet(vhostId, vxlanGpeId, vxlanGpeId, tapId);
 
         // Ethernet =
-        registry.add(new GenericWriter<>(VPP_IFC_AUG_ID.child(Ethernet.class), new EthernetCustomizer(jvpp)));
+        registry.add(new GenericWriter<>(VPP_IFC_AUG_ID.child(Ethernet.class),
+            new EthernetCustomizer(jvpp, ifcNamingContext)));
         // Routing(Execute only after specific interface customizers) =
         registry.addAfter(
                 new GenericWriter<>(VPP_IFC_AUG_ID.child(Routing.class), new RoutingCustomizer(jvpp, ifcNamingContext)),
index ec83df8..a6110d4 100644 (file)
 
 package io.fd.hc2vpp.v3po.interfaces;
 
-import io.fd.honeycomb.translate.spi.write.WriterCustomizer;
-import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer;
+import io.fd.hc2vpp.common.translate.util.AbstractInterfaceTypeCustomizer;
+import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
+import io.fd.hc2vpp.common.translate.util.NamingContext;
 import io.fd.honeycomb.translate.write.WriteContext;
 import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.vpp.jvpp.core.dto.SwInterfaceSetMtu;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
 import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.EthernetCsmacd;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfaceType;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.interfaces._interface.Ethernet;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import io.fd.vpp.jvpp.core.future.FutureJVppCore;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class EthernetCustomizer extends FutureJVppCustomizer implements WriterCustomizer<Ethernet> {
+public class EthernetCustomizer extends AbstractInterfaceTypeCustomizer<Ethernet> implements JvppReplyConsumer {
 
     private static final Logger LOG = LoggerFactory.getLogger(EthernetCustomizer.class);
+    private final NamingContext interfaceContext;
 
-    public EthernetCustomizer(final FutureJVppCore vppApi) {
+    public EthernetCustomizer(final FutureJVppCore vppApi, final NamingContext interfaceContext) {
         super(vppApi);
+        this.interfaceContext = interfaceContext;
+    }
+
+    @Override
+    protected Class<? extends InterfaceType> getExpectedInterfaceType() {
+        return EthernetCsmacd.class;
     }
 
     @Override
-    public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<Ethernet> id,
+    public void writeInterface(@Nonnull final InstanceIdentifier<Ethernet> id,
                                        @Nonnull final Ethernet dataAfter, @Nonnull final WriteContext writeContext)
-            throws WriteFailedException {
-        LOG.warn("Unsupported, ignoring configuration {}", dataAfter);
-        // VPP API does not support setting MTU
+        throws WriteFailedException {
+        setEthernetAttributes(id, dataAfter, writeContext);
     }
 
     @Override
     public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<Ethernet> id,
                                         @Nonnull final Ethernet dataBefore, @Nonnull final Ethernet dataAfter,
-                                        @Nonnull final WriteContext writeContext) {
-        LOG.warn("Unsupported, ignoring configuration {}", dataAfter);
+                                        @Nonnull final WriteContext writeContext) throws WriteFailedException {
+        setEthernetAttributes(id, dataAfter, writeContext);
     }
 
     @Override
     public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<Ethernet> id,
-                                        @Nonnull final Ethernet dataBefore, @Nonnull final WriteContext writeContext) {
-        LOG.warn("Unsupported, ignoring configuration delete {}", id);
+                                        @Nonnull final Ethernet dataBefore, @Nonnull final WriteContext writeContext)
+        throws WriteFailedException.DeleteFailedException {
+        throw new WriteFailedException.DeleteFailedException(id,
+            new UnsupportedOperationException("Removing interface of Ethernet class is not supported"));
+    }
+
+    private void setEthernetAttributes(@Nonnull final InstanceIdentifier<Ethernet> id,
+                                       @Nonnull final Ethernet dataAfter, @Nonnull final WriteContext writeContext)
+        throws WriteFailedException {
+        final String name = id.firstKeyOf(Interface.class).getName();
+        final int index = interfaceContext.getIndex(name, writeContext.getMappingContext());
+        LOG.debug("Setting Ethernet attributes for interface: {}, {}. Ethernet: {}", name, index, dataAfter);
+        final SwInterfaceSetMtu request = new SwInterfaceSetMtu();
+        request.swIfIndex = index;
+        request.mtu = dataAfter.getMtu().shortValue();
+        getReplyForWrite(getFutureJVpp().swInterfaceSetMtu(request).toCompletableFuture(), id);
+        LOG.debug("Ethernet attributes set successfully for: {}, {}. Ethernet: {}", name, index, dataAfter);
     }
 }
diff --git a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfaces/EthernetCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfaces/EthernetCustomizerTest.java
new file mode 100644 (file)
index 0000000..b74357f
--- /dev/null
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * 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 io.fd.hc2vpp.v3po.interfaces;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import io.fd.hc2vpp.common.test.write.WriterCustomizerTest;
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.vpp.jvpp.core.dto.SwInterfaceSetMtu;
+import io.fd.vpp.jvpp.core.dto.SwInterfaceSetMtuReply;
+import org.junit.Test;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.EthernetCsmacd;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.VppInterfaceAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.interfaces._interface.Ethernet;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.interfaces._interface.EthernetBuilder;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class EthernetCustomizerTest extends WriterCustomizerTest {
+
+    private static final String IFC_TEST_INSTANCE = "ifc-test-instance";
+    private static final String IF_NAME = "eth0";
+    private static final int IF_INDEX = 1;
+    private static final InstanceIdentifier<Ethernet> IF_IID =
+        InstanceIdentifier.create(Interfaces.class).child(Interface.class, new InterfaceKey(IF_NAME)).augmentation(
+            VppInterfaceAugmentation.class).child(Ethernet.class);
+    private EthernetCustomizer customizer;
+
+    @Override
+    public void setUpTest() throws Exception {
+        InterfaceTypeTestUtils.setupWriteContext(writeContext, EthernetCsmacd.class);
+        customizer = new EthernetCustomizer(api, new NamingContext("ifcintest", IFC_TEST_INSTANCE));
+        defineMapping(mappingContext, IF_NAME, IF_INDEX, IFC_TEST_INSTANCE);
+    }
+
+    @Test
+    public void testWrite() throws WriteFailedException {
+        when(api.swInterfaceSetMtu(any())).thenReturn(future(new SwInterfaceSetMtuReply()));
+        final int mtu = 1234;
+        customizer.writeCurrentAttributes(IF_IID, ethernet(mtu), writeContext);
+        verify(api).swInterfaceSetMtu(mtuSetRequest(mtu));
+    }
+
+    @Test
+    public void testUpdate() throws WriteFailedException {
+        when(api.swInterfaceSetMtu(any())).thenReturn(future(new SwInterfaceSetMtuReply()));
+        final int mtu = 5678;
+        customizer.updateCurrentAttributes(IF_IID, mock(Ethernet.class), ethernet(mtu), writeContext);
+        verify(api).swInterfaceSetMtu(mtuSetRequest(mtu));
+    }
+
+    private SwInterfaceSetMtu mtuSetRequest(final int mtu) {
+        final SwInterfaceSetMtu request = new SwInterfaceSetMtu();
+        request.swIfIndex = IF_INDEX;
+        request.mtu = (short)mtu;
+        return request;
+    }
+
+    @Test(expected = WriteFailedException.class)
+    public void testDelete() throws WriteFailedException {
+        customizer.deleteCurrentAttributes(IF_IID, mock(Ethernet.class), writeContext);
+    }
+
+    private static Ethernet ethernet(final int mtu) {
+        final EthernetBuilder ethernet = new EthernetBuilder();
+        ethernet.setMtu(mtu);
+        return ethernet.build();
+    }
+
+}
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