1 files changed, 63 insertions, 0 deletions
diff --git a/qpid/java/client/src/main/java/org/apache/qpid/client/security/amqplain/AmqPlainSaslClientFactory.java b/qpid/java/client/src/main/java/org/apache/qpid/client/security/amqplain/AmqPlainSaslClientFactory.java
new file mode 100644
index 0000000000..30cc786890
--- /dev/null
+++ b/qpid/java/client/src/main/java/org/apache/qpid/client/security/amqplain/AmqPlainSaslClientFactory.java
@@ -0,0 +1,63 @@
+/*
+ *
+ * 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.qpid.client.security.amqplain;
+
+import java.util.Map;
+
+import javax.security.auth.callback.CallbackHandler;
+import javax.security.sasl.Sasl;
+import javax.security.sasl.SaslClient;
+import javax.security.sasl.SaslClientFactory;
+import javax.security.sasl.SaslException;
+
+public class AmqPlainSaslClientFactory implements SaslClientFactory
+{
+    public SaslClient createSaslClient(String[] mechanisms, String authorizationId, String protocol, String serverName, Map props, CallbackHandler cbh) throws SaslException
+    {
+        for (int i = 0; i < mechanisms.length; i++)
+        {
+            if (mechanisms[i].equals(AmqPlainSaslClient.MECHANISM))
+            {
+                if (cbh == null)
+                {
+                    throw new SaslException("CallbackHandler must not be null");
+                }
+                return new AmqPlainSaslClient(cbh);
+            }
+        }
+        return null;
+    }
+
+    public String[] getMechanismNames(Map props)
+    {
+        if (props.containsKey(Sasl.POLICY_NOPLAINTEXT) ||
+            props.containsKey(Sasl.POLICY_NODICTIONARY) ||
+            props.containsKey(Sasl.POLICY_NOACTIVE))
+        {
+            // returned array must be non null according to interface documentation
+            return new String[0];
+        }
+        else
+        {
+            return new String[]{AmqPlainSaslClient.MECHANISM};
+        }
+    }
+}