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Diffstat (limited to 'cpp/src/qpid/broker/Connection.h')
| -rw-r--r-- | cpp/src/qpid/broker/Connection.h | 216 |
1 files changed, 0 insertions, 216 deletions
diff --git a/cpp/src/qpid/broker/Connection.h b/cpp/src/qpid/broker/Connection.h deleted file mode 100644 index 8f1aa701ef..0000000000 --- a/cpp/src/qpid/broker/Connection.h +++ /dev/null @@ -1,216 +0,0 @@ -#ifndef QPID_BROKER_CONNECTION_H -#define QPID_BROKER_CONNECTION_H - -/* - * - * 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. - * - */ - -#include <memory> -#include <sstream> -#include <vector> -#include <queue> - -#include <boost/ptr_container/ptr_map.hpp> - -#include "qpid/broker/ConnectionHandler.h" -#include "qpid/broker/ConnectionState.h" -#include "qpid/broker/SessionHandler.h" -#include "qmf/org/apache/qpid/broker/Connection.h" -#include "qpid/Exception.h" -#include "qpid/RefCounted.h" -#include "qpid/framing/AMQFrame.h" -#include "qpid/framing/AMQP_ClientProxy.h" -#include "qpid/framing/AMQP_ServerOperations.h" -#include "qpid/framing/ProtocolVersion.h" -#include "qpid/management/ManagementAgent.h" -#include "qpid/management/Manageable.h" -#include "qpid/ptr_map.h" -#include "qpid/sys/AggregateOutput.h" -#include "qpid/sys/ConnectionInputHandler.h" -#include "qpid/sys/ConnectionOutputHandler.h" -#include "qpid/sys/SecuritySettings.h" -#include "qpid/sys/Socket.h" -#include "qpid/sys/TimeoutHandler.h" -#include "qpid/sys/Mutex.h" - -#include <boost/ptr_container/ptr_map.hpp> -#include <boost/bind.hpp> - -#include <algorithm> - -namespace qpid { -namespace broker { - -class Broker; -class LinkRegistry; -class SecureConnection; -struct ConnectionTimeoutTask; - -class Connection : public sys::ConnectionInputHandler, - public ConnectionState, - public RefCounted -{ - public: - /** - * Listener that can be registered with a Connection to be informed of errors. - */ - class ErrorListener - { - public: - virtual ~ErrorListener() {} - virtual void sessionError(uint16_t channel, const std::string&) = 0; - virtual void connectionError(const std::string&) = 0; - }; - - Connection(sys::ConnectionOutputHandler* out, - Broker& broker, - const std::string& mgmtId, - const qpid::sys::SecuritySettings&, - bool isLink = false, - uint64_t objectId = 0, - bool shadow=false, - bool delayManagement = false); - - ~Connection (); - - /** Get the SessionHandler for channel. Create if it does not already exist */ - SessionHandler& getChannel(framing::ChannelId channel); - - /** Close the connection */ - void close(framing::connection::CloseCode code, const std::string& text); - - // ConnectionInputHandler methods - void received(framing::AMQFrame& frame); - void idleOut(); - void idleIn(); - bool doOutput(); - void closed(); - - void closeChannel(framing::ChannelId channel); - - // Manageable entry points - management::ManagementObject* GetManagementObject (void) const; - management::Manageable::status_t - ManagementMethod (uint32_t methodId, management::Args& args, std::string&); - - void requestIOProcessing (boost::function0<void>); - void recordFromServer (const framing::AMQFrame& frame); - void recordFromClient (const framing::AMQFrame& frame); - std::string getAuthMechanism(); - std::string getAuthCredentials(); - std::string getUsername(); - std::string getPassword(); - std::string getHost(); - uint16_t getPort(); - void notifyConnectionForced(const std::string& text); - void setUserId(const std::string& uid); - void raiseConnectEvent(); - const std::string& getUserId() const { return ConnectionState::getUserId(); } - const std::string& getMgmtId() const { return mgmtId; } - management::ManagementAgent* getAgent() const { return agent; } - void setFederationLink(bool b); - /** Connection does not delete the listener. 0 resets. */ - void setErrorListener(ErrorListener* l) { errorListener=l; } - ErrorListener* getErrorListener() { return errorListener; } - - void setHeartbeatInterval(uint16_t heartbeat); - void sendHeartbeat(); - void restartTimeout(); - void abort(); - - template <class F> void eachSessionHandler(F f) { - for (ChannelMap::iterator i = channels.begin(); i != channels.end(); ++i) - f(*ptr_map_ptr(i)); - } - - void sendClose(); - void setSecureConnection(SecureConnection* secured); - - /** True if this is a shadow connection in a cluster. */ - bool isShadow() { return shadow; } - - // Used by cluster to update connection status - sys::AggregateOutput& getOutputTasks() { return outputTasks; } - - /** Cluster delays adding management object in the constructor then calls this. */ - void addManagementObject(); - - const qpid::sys::SecuritySettings& getExternalSecuritySettings() const - { - return securitySettings; - } - - /** @return true if the initial connection negotiation is complete. */ - bool isOpen(); - - // Used by cluster during catch-up, see cluster::OutputInterceptor - void doIoCallbacks(); - - private: - typedef boost::ptr_map<framing::ChannelId, SessionHandler> ChannelMap; - typedef std::vector<boost::shared_ptr<Queue> >::iterator queue_iterator; - - ChannelMap channels; - qpid::sys::SecuritySettings securitySettings; - ConnectionHandler adapter; - const bool isLink; - bool mgmtClosing; - const std::string mgmtId; - sys::Mutex ioCallbackLock; - std::queue<boost::function0<void> > ioCallbacks; - qmf::org::apache::qpid::broker::Connection* mgmtObject; - LinkRegistry& links; - management::ManagementAgent* agent; - sys::Timer& timer; - boost::intrusive_ptr<sys::TimerTask> heartbeatTimer; - boost::intrusive_ptr<ConnectionTimeoutTask> timeoutTimer; - ErrorListener* errorListener; - uint64_t objectId; - bool shadow; - /** - * Chained ConnectionOutputHandler that allows outgoing frames to be - * tracked (for updating mgmt stats). - */ - class OutboundFrameTracker : public sys::ConnectionOutputHandler - { - public: - OutboundFrameTracker(Connection&); - void close(); - size_t getBuffered() const; - void abort(); - void activateOutput(); - void giveReadCredit(int32_t credit); - void send(framing::AMQFrame&); - void wrap(sys::ConnectionOutputHandlerPtr&); - private: - Connection& con; - sys::ConnectionOutputHandler* next; - }; - OutboundFrameTracker outboundTracker; - - - void sent(const framing::AMQFrame& f); - public: - qmf::org::apache::qpid::broker::Connection* getMgmtObject() { return mgmtObject; } -}; - -}} - -#endif /*!QPID_BROKER_CONNECTION_H*/ |