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Diffstat (limited to 'qpid/cpp/src/qpid/broker/amqp/Incoming.h')
-rw-r--r-- | qpid/cpp/src/qpid/broker/amqp/Incoming.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/qpid/cpp/src/qpid/broker/amqp/Incoming.h b/qpid/cpp/src/qpid/broker/amqp/Incoming.h new file mode 100644 index 0000000000..ccf999a256 --- /dev/null +++ b/qpid/cpp/src/qpid/broker/amqp/Incoming.h @@ -0,0 +1,87 @@ +#ifndef QPID_BROKER_AMQP_INCOMING_H +#define QPID_BROKER_AMQP_INCOMING_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 "Message.h" +#include "ManagedIncomingLink.h" +extern "C" { +#include <proton/engine.h> +} +#include <boost/intrusive_ptr.hpp> +namespace qpid { +namespace broker { +class Broker; +class Message; +class TxBuffer; +namespace amqp { +class Session; + +class Incoming : public ManagedIncomingLink +{ + public: + Incoming(pn_link_t*, Broker& broker, Session& parent, const std::string& source, const std::string& target, const std::string& name); + virtual ~Incoming(); + virtual bool doWork();//do anything that requires output + virtual bool haveWork();//called when handling input to see whether any output work is needed + virtual void detached(bool closed); + virtual void readable(pn_delivery_t* delivery) = 0; + void verify(const std::string& userid, const std::string& defaultRealm); + void wakeup(); + protected: + class UserId + { + public: + UserId(); + void init(const std::string& userid, const std::string& defaultRealm); + void verify(const std::string& claimed); + private: + std::string userid; + bool inDefaultRealm; + std::string unqualified; + }; + + const uint32_t credit; + uint32_t window; + + + pn_link_t* link; + Session& session; + UserId userid; + virtual uint32_t getCredit(); +}; + +class DecodingIncoming : public Incoming +{ + public: + DecodingIncoming(pn_link_t*, Broker& broker, Session& parent, const std::string& source, const std::string& target, const std::string& name); + virtual ~DecodingIncoming(); + void readable(pn_delivery_t* delivery); + virtual void deliver(boost::intrusive_ptr<qpid::broker::amqp::Message> received, pn_delivery_t* delivery); + virtual void handle(qpid::broker::Message&, qpid::broker::TxBuffer*) = 0; + private: + boost::shared_ptr<Session> sessionPtr; + boost::intrusive_ptr<Message> partial; +}; + +}}} // namespace qpid::broker::amqp + +#endif /*!QPID_BROKER_AMQP_INCOMING_H*/ |