1 files changed, 102 insertions, 0 deletions
diff --git a/qpid/java/broker-core/src/main/java/org/apache/qpid/server/model/port/AbstractClientAuthCapablePortWithAuthProvider.java b/qpid/java/broker-core/src/main/java/org/apache/qpid/server/model/port/AbstractClientAuthCapablePortWithAuthProvider.java
new file mode 100644
index 0000000000..0871fbb0d9
--- /dev/null
+++ b/qpid/java/broker-core/src/main/java/org/apache/qpid/server/model/port/AbstractClientAuthCapablePortWithAuthProvider.java
@@ -0,0 +1,102 @@
+/*
+ * 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.model.port;
+
+import java.util.Map;
+import java.util.Set;
+
+import org.apache.qpid.server.configuration.IllegalConfigurationException;
+import org.apache.qpid.server.model.Broker;
+import org.apache.qpid.server.model.ConfiguredObject;
+import org.apache.qpid.server.model.ManagedAttributeField;
+
+abstract public class AbstractClientAuthCapablePortWithAuthProvider<X extends AbstractClientAuthCapablePortWithAuthProvider<X>> extends AbstractPortWithAuthProvider<X>
+        implements ClientAuthCapablePort<X>
+{
+    public static final String DEFAULT_AMQP_NEED_CLIENT_AUTH = "false";
+    public static final String DEFAULT_AMQP_WANT_CLIENT_AUTH = "false";
+
+    @ManagedAttributeField
+    private boolean _needClientAuth;
+
+    @ManagedAttributeField
+    private boolean _wantClientAuth;
+
+    public AbstractClientAuthCapablePortWithAuthProvider(final Map<String, Object> attributes,
+                                                         final Broker<?> broker)
+    {
+        super(attributes, broker);
+    }
+
+    @Override
+    public boolean getNeedClientAuth()
+    {
+        return _needClientAuth;
+    }
+
+    @Override
+    public boolean getWantClientAuth()
+    {
+        return _wantClientAuth;
+    }
+
+    @Override
+    public void onValidate()
+    {
+        super.onValidate();
+        boolean useClientAuth = getNeedClientAuth() || getWantClientAuth();
+
+        if(useClientAuth && (getTrustStores() == null || getTrustStores().isEmpty()))
+        {
+            throw new IllegalConfigurationException("Can't create port which requests SSL client certificates but has no trust stores configured.");
+        }
+
+        boolean useTLSTransport = isUsingTLSTransport();
+        if(useClientAuth && !useTLSTransport)
+        {
+            throw new IllegalConfigurationException(
+                    "Can't create port which requests SSL client certificates but doesn't use SSL transport.");
+        }
+    }
+
+    @Override
+    protected void validateChange(final ConfiguredObject<?> proxyForValidation, final Set<String> changedAttributes)
+    {
+        super.validateChange(proxyForValidation, changedAttributes);
+        ClientAuthCapablePort<?> updated = (ClientAuthCapablePort<?>)proxyForValidation;
+
+        boolean requiresCertificate = updated.getNeedClientAuth() || updated.getWantClientAuth();
+
+        boolean usesSsl = isUsingTLSTransport(updated.getTransports());
+        if (usesSsl)
+        {
+            if ((updated.getTrustStores() == null || updated.getTrustStores().isEmpty() ) && requiresCertificate)
+            {
+                throw new IllegalConfigurationException("Can't create port which requests SSL client certificates but has no trust store configured.");
+            }
+        }
+        else
+        {
+            if (requiresCertificate)
+            {
+                throw new IllegalConfigurationException("Can't create port which requests SSL client certificates but doesn't use SSL transport.");
+            }
+        }
+    }
+}