159 lines
3.2 KiB
C++
159 lines
3.2 KiB
C++
/**
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* Class describing initial connection setup acknowledge frame
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*
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* @copyright 2014 Copernica BV
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*/
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/**
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* Set up namespace
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*/
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namespace AMQP {
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/**
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* Class implementation
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*/
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class ConnectionStartOKFrame : public ConnectionFrame
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{
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private:
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/**
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* Additional client properties
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* @note: exact properties are not specified
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* and are implementation-dependent
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* @var Table
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*/
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Table _properties;
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/**
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* The selected security mechanism
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* @var ShortString
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*/
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ShortString _mechanism;
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/**
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* The security response
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* @var LongString
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*/
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LongString _response;
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/**
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* The selected locale
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* @var ShortString
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*/
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ShortString _locale;
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protected:
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/**
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* Encode a frame on a string buffer
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*
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* @param buffer buffer to write frame to
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*/
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virtual void fill(OutBuffer& buffer) const override
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{
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// call base
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ConnectionFrame::fill(buffer);
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// add fields
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_properties.fill(buffer);
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_mechanism.fill(buffer);
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_response.fill(buffer);
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_locale.fill(buffer);
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}
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public:
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/**
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* Construct a connection start ok frame from a received frame
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*
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* @param frame received frame
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*/
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ConnectionStartOKFrame(ReceivedFrame &frame) :
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ConnectionFrame(frame),
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_properties(frame),
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_mechanism(frame),
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_response(frame),
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_locale(frame)
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{}
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/**
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* Construct a connection start ok frame
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*
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* @param properties client propertes
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* @param mechanism selected security mechanism
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* @param response security response data
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* @param locale selected locale.
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*/
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ConnectionStartOKFrame(const Table& properties, const std::string& mechanism, const std::string& response, const std::string& locale) :
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ConnectionFrame((properties.size() + mechanism.length() + response.length() + locale.length() + 6)), // 1 byte extra per shortstring, 4 per longstring
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_properties(properties),
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_mechanism(mechanism),
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_response(response),
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_locale(locale)
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{}
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/**
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* Destructor
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*/
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virtual ~ConnectionStartOKFrame() {}
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/**
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* Method id
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*/
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virtual uint16_t methodID() const override
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{
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return 11;
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}
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/**
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* Additional client properties
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* @note: exact properties are not specified
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* and are implementation-dependent
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* @return Table
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*/
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const Table& properties() const
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{
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return _properties;
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}
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/**
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* The selected security mechanism
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* @return string
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*/
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const std::string& mechanism() const
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{
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return _mechanism;
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}
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/**
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* The security response
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* @return string
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*/
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const std::string& response() const
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{
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return _response;
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}
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/**
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* The selected locale
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* @return string
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*/
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const std::string locale() const
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{
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return _locale;
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}
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/**
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* Is this a frame that is part of the connection setup?
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* @return bool
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*/
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virtual bool partOfHandshake() const override
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{
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return true;
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}
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};
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/**
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* end namespace
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*/
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}
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