1 files changed, 82 insertions, 0 deletions
diff --git a/java/broker/src/main/java/org/apache/qpid/server/security/auth/sasl/external/ExternalSaslServer.java b/java/broker/src/main/java/org/apache/qpid/server/security/auth/sasl/external/ExternalSaslServer.java
new file mode 100644
index 0000000000..9c2bca2d0b
--- /dev/null
+++ b/java/broker/src/main/java/org/apache/qpid/server/security/auth/sasl/external/ExternalSaslServer.java
@@ -0,0 +1,82 @@
+/*
+ * 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.server.security.auth.sasl.external;
+
+import java.security.Principal;
+import javax.security.sasl.SaslException;
+import javax.security.sasl.SaslServer;
+
+
+public class ExternalSaslServer implements SaslServer
+{
+    public static final String MECHANISM = "EXTERNAL";
+
+    private boolean _complete = false;
+    private final Principal _externalPrincipal;
+
+    public ExternalSaslServer(Principal externalPrincipal)
+    {
+        _externalPrincipal = externalPrincipal;
+    }
+
+    public String getMechanismName()
+    {
+        return MECHANISM;
+    }
+
+    public byte[] evaluateResponse(byte[] response) throws SaslException
+    {
+        _complete = true;
+        return null;
+    }
+
+    public boolean isComplete()
+    {
+        return _complete;
+    }
+
+    public String getAuthorizationID()
+    {
+        return null;
+    }
+
+    public byte[] unwrap(byte[] incoming, int offset, int len) throws SaslException
+    {
+        throw new SaslException("Unsupported operation");
+    }
+
+    public byte[] wrap(byte[] outgoing, int offset, int len) throws SaslException
+    {
+        throw new SaslException("Unsupported operation");
+    }
+
+    public Object getNegotiatedProperty(String propName)
+    {
+        return null;
+    }
+
+    public void dispose() throws SaslException
+    {
+    }
+
+    public Principal getAuthenticatedPrincipal()
+    {
+        return _externalPrincipal;
+    }
+}
+\ No newline at end of file