1 files changed, 142 insertions, 0 deletions
diff --git a/vpp-api/java/jvpp/org/openvpp/jvpp/test/L2AclTest.java b/vpp-api/java/jvpp/org/openvpp/jvpp/test/L2AclTest.java
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+/*
+ * 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 org.openvpp.jvpp.test;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.CompletableFuture;
+import org.openvpp.jvpp.JVppImpl;
+import org.openvpp.jvpp.VppJNIConnection;
+import org.openvpp.jvpp.dto.ClassifyAddDelSession;
+import org.openvpp.jvpp.dto.ClassifyAddDelSessionReply;
+import org.openvpp.jvpp.dto.ClassifyAddDelTable;
+import org.openvpp.jvpp.dto.ClassifyAddDelTableReply;
+import org.openvpp.jvpp.dto.InputAclSetInterface;
+import org.openvpp.jvpp.dto.InputAclSetInterfaceReply;
+import org.openvpp.jvpp.dto.JVppReply;
+import org.openvpp.jvpp.future.FutureJVppFacade;
+import org.openvpp.jvpp.future.FutureJVppFacadeCallback;
+
+/**
+ * <p>Tests L2 ACL creation.<br>
+ * Equivalent to the following vppctl commands:<br>
+ *
+ * <pre>{@code
+ * vppctl classify table mask l2 src
+ * vppctl classify session acl-hit-next deny opaque-index 0 table-index 0 match l2 src 01:02:03:04:05:06
+ * vppctl vppctl set int input acl intfc local0 l2-table 0
+ * }
+ * </pre>
+ *
+ * To verify invoke:<br>
+ * {@code vppctl sh class table verbose}
+ */
+public class L2AclTest {
+
+    private static ClassifyAddDelTable createClassifyTable() {
+        ClassifyAddDelTable request = new ClassifyAddDelTable();
+        request.isAdd = 1;
+        request.tableIndex = ~0; // default
+        request.nbuckets = 2;
+        request.memorySize = 2 << 20;
+        request.nextTableIndex = ~0; // default
+        request.missNextIndex = ~0; // default
+        request.skipNVectors = 0;
+        request.matchNVectors = 1;
+        request.mask =
+                new byte[]{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
+                        (byte) 0xff, (byte) 0xff, 0x00, 0x00, 0x00, 0x00};
+        return request;
+    }
+
+    private static ClassifyAddDelSession createClassifySession(final int tableIndex) {
+        ClassifyAddDelSession request = new ClassifyAddDelSession();
+        request.isAdd = 1;
+        request.tableIndex = tableIndex;
+        request.hitNextIndex = 0; // deny
+        request.opaqueIndex = 0;
+        request.advance = 0; // default
+        // match 01:02:03:04:05:06 mac address
+        request.match =
+                new byte[]{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, (byte) 0x01, (byte) 0x02, (byte) 0x03, (byte) 0x04,
+                        (byte) 0x05, (byte) 0x06, 0x00, 0x00, 0x00, 0x00};
+        return request;
+    }
+
+    private static InputAclSetInterface aclSetInterface() {
+        InputAclSetInterface request = new InputAclSetInterface();
+        request.isAdd = 1;
+        request.swIfIndex = 0;
+        request.ip4TableIndex = ~0; // skip
+        request.ip6TableIndex = ~0; // skip
+        request.l2TableIndex = 0;
+        return request;
+    }
+
+    private static void print(ClassifyAddDelTableReply reply) {
+        System.out.printf("ClassifyAddDelTableReply: context=%d, retval=%d, " +
+                        "newTableIndex=%d, skipNVectors=%d, matchNVectors=%d\n",
+                reply.context,
+                reply.retval,
+                reply.newTableIndex,
+                reply.skipNVectors,
+                reply.matchNVectors);
+    }
+
+    private static void print(ClassifyAddDelSessionReply reply) {
+        System.out.printf("ClassifyAddDelSessionReply: context=%d, retval=%d\n",
+                reply.context,
+                reply.retval);
+    }
+
+    private static void print(final InputAclSetInterfaceReply reply) {
+        System.out.printf("InputAclSetInterfaceReply: context=%d, retval=%d\n",
+                reply.context,
+                reply.retval);
+
+    }
+
+    private static void testL2Acl() throws Exception {
+        System.out.println("Testing L2 ACLs using Java callback API");
+        final Map<Integer, CompletableFuture<? extends JVppReply<?>>> map = new HashMap<>();
+        final JVppImpl jvpp = new JVppImpl(VppJNIConnection.create("FutureApiTest", new FutureJVppFacadeCallback(map)));
+        final FutureJVppFacade jvppFacade = new FutureJVppFacade(jvpp, map);
+        System.out.println("Successfully connected to VPP");
+        Thread.sleep(1000);
+
+        final ClassifyAddDelTableReply classifyAddDelTableReply =
+                jvppFacade.classifyAddDelTable(createClassifyTable()).toCompletableFuture().get();
+        print(classifyAddDelTableReply);
+
+        final ClassifyAddDelSessionReply classifyAddDelSessionReply =
+                jvppFacade.classifyAddDelSession(createClassifySession(classifyAddDelTableReply.newTableIndex))
+                        .toCompletableFuture().get();
+        print(classifyAddDelSessionReply);
+
+        final InputAclSetInterfaceReply inputAclSetInterfaceReply =
+                jvppFacade.inputAclSetInterface(aclSetInterface()).toCompletableFuture().get();
+        print(inputAclSetInterfaceReply);
+
+        System.out.println("Disconnecting...");
+        jvpp.close();
+        Thread.sleep(1000);
+    }
+
+    public static void main(String[] args) throws Exception {
+        testL2Acl();
+    }
+}