Start moving towards final 0-10 spec:

* marked preview spec as 99-0 to distinguish it from 0-10 (which will now be used for the final version)
* modified python client to treat 99-0 as 0-10 for now
* modified broker to have two paths for the two different versions: 99-0 uses PreviewConnection, PreviewConnectionHandler 
  and PreviewSessionHandler which are straight copy & pastes of the Connection, ConnectionHandler and SessionHandler now
  associated with 0-10 (so we can migrate the 0-10 path to the final spec without affecting clients working with the preview
  version)
 


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@629883 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 92 insertions, 0 deletions

diff --git a/cpp/src/qpid/broker/PreviewConnectionHandler.h b/cpp/src/qpid/broker/PreviewConnectionHandler.h
new file mode 100644
index 0000000000..93901dd492
--- /dev/null
+++ b/cpp/src/qpid/broker/PreviewConnectionHandler.h
@@ -0,0 +1,92 @@
+/*
+ *
+ * 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.
+ *
+ */
+#ifndef _PreviewConnectionAdapter_
+#define _PreviewConnectionAdapter_
+
+#include <memory>
+#include "qpid/framing/amqp_types.h"
+#include "qpid/framing/AMQFrame.h"
+#include "qpid/framing/AMQP_ClientOperations.h"
+#include "qpid/framing/AMQP_ClientProxy.h"
+#include "qpid/framing/AMQP_ServerOperations.h"
+#include "qpid/framing/AMQP_ServerProxy.h"
+#include "qpid/framing/FrameHandler.h"
+#include "qpid/framing/ProtocolInitiation.h"
+#include "qpid/framing/ProtocolVersion.h"
+#include "qpid/Exception.h"
+
+namespace qpid {
+namespace broker {
+
+class PreviewConnection;
+
+// TODO aconway 2007-09-18: Rename to ConnectionHandler
+class PreviewConnectionHandler : public framing::FrameHandler
+{
+    struct Handler : public framing::AMQP_ServerOperations::ConnectionHandler, 
+        public framing::AMQP_ClientOperations::ConnectionHandler
+    {
+        framing::AMQP_ClientProxy::Connection client;
+        framing::AMQP_ServerProxy::Connection server;
+        PreviewConnection& connection;
+        bool serverMode;
+    
+        Handler(PreviewConnection& connection);
+        void startOk(const qpid::framing::FieldTable& clientProperties,
+                     const std::string& mechanism, const std::string& response,
+                     const std::string& locale); 
+        void secureOk(const std::string& response); 
+        void tuneOk(uint16_t channelMax, uint32_t frameMax, uint16_t heartbeat); 
+        void open(const std::string& virtualHost,
+                  const std::string& capabilities, bool insist); 
+        void close(uint16_t replyCode, const std::string& replyText,
+                   uint16_t classId, uint16_t methodId); 
+        void closeOk(); 
+
+
+        void start(uint8_t versionMajor,
+                   uint8_t versionMinor,
+                   const qpid::framing::FieldTable& serverProperties,
+                   const std::string& mechanisms,
+                   const std::string& locales);
+        
+        void secure(const std::string& challenge);
+        
+        void tune(uint16_t channelMax,
+                  uint32_t frameMax,
+                  uint16_t heartbeat);
+        
+        void openOk(const std::string& knownHosts);
+        
+        void redirect(const std::string& host, const std::string& knownHosts);        
+    };
+    std::auto_ptr<Handler> handler;
+  public:
+    PreviewConnectionHandler(PreviewConnection& connection);
+    void init(const framing::ProtocolInitiation& header);
+    void close(framing::ReplyCode code, const std::string& text, framing::ClassId classId, framing::MethodId methodId);
+    void handle(framing::AMQFrame& frame);
+};
+
+
+}}
+
+#endif