AMQ-7125 Broker does not send error frame when an empty destination is sent with...
authoravi5kdon <avi5kdon@gmail.com>
Tue, 1 Jan 2019 16:19:25 +0000 (21:49 +0530)
committergtully <gary.tully@gmail.com>
Mon, 14 Jan 2019 15:31:43 +0000 (15:31 +0000)
activemq-stomp/src/main/java/org/apache/activemq/transport/stomp/ProtocolConverter.java
activemq-stomp/src/test/java/org/apache/activemq/transport/stomp/StompEmptyDestinationTest.java [new file with mode: 0644]

index 2c4d402..a89d5ee 100644 (file)
@@ -575,6 +575,10 @@ public class ProtocolConverter {
             throw new ProtocolException("SUBSCRIBE received without a subscription id!");
         }
 
+        if (destination == null || "".equals(destination)) {
+            throw new ProtocolException("Invalid empty or 'null' Destination header");
+        }
+
         final ActiveMQDestination actualDest = translator.convertDestination(this, destination, true);
 
         if (actualDest == null) {
diff --git a/activemq-stomp/src/test/java/org/apache/activemq/transport/stomp/StompEmptyDestinationTest.java b/activemq-stomp/src/test/java/org/apache/activemq/transport/stomp/StompEmptyDestinationTest.java
new file mode 100644 (file)
index 0000000..5797135
--- /dev/null
@@ -0,0 +1,49 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.apache.activemq.transport.stomp;
+import org.junit.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+public class StompEmptyDestinationTest extends  StompTestSupport{
+    private static final Logger LOG = LoggerFactory.getLogger(StompEmptyDestinationTest.class);
+
+    @Test(timeout = 60000)
+    public void testEmptyDestinationOnSubscribe() throws Exception{
+        stompConnect();
+        stompConnection.sendFrame("CONNECT\n" + "login:system\n" + "passcode:manager\n\n" + Stomp.NULL);
+        StompFrame frame = stompConnection.receive();
+        assertTrue(frame.toString().startsWith("CONNECTED"));
+        String send = "SUBSCRIBE\r\n" +
+                "id:1\r\n" +
+                "destination:\r\n" +
+                "receipt:1\r\n" +
+                "\r\n"+
+                "\u0000\r\n";
+
+        stompConnection.sendFrame(send);
+        StompFrame receipt = stompConnection.receive();
+        LOG.info("Broker sent: " + receipt);
+       assertTrue(receipt.getAction().startsWith("ERROR"));
+       String errorMessage = receipt.getHeaders().get("message");
+       assertEquals("Invalid empty or 'null' Destination header", errorMessage);
+    }
+
+
+}