53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
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#ifndef DATA_CONFIRM_HPP_Z1WCMN8T
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#define DATA_CONFIRM_HPP_Z1WCMN8T
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#include <vanetza/geonet/mib.hpp>
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#include <vanetza/geonet/packet.hpp>
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#include <memory>
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namespace vanetza
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{
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namespace geonet
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{
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struct DataRequest;
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struct DataRequestWithArea;
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struct DataConfirm
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{
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enum class ResultCode {
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Accepted,
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Rejected_Max_SDU_Size,
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Rejected_Max_Lifetime,
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Rejected_Min_Repetition_Interval,
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Rejected_Unsupported_Traffic_Class,
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Rejected_Max_Geo_Area_Size,
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Rejected_Unspecified
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};
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DataConfirm() : result_code(ResultCode::Accepted) {}
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DataConfirm(ResultCode code) : result_code(code) {}
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bool accepted() const { return result_code == ResultCode::Accepted; }
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bool rejected() const { return !accepted(); }
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ResultCode result_code;
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};
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/**
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* XOR result code with DataConfirm's result code.
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* Replaces result code of DataConfirm only if new code is an error code.
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* \param lhs Operate on this DataConfirm
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* \param rhs XOR this ResultCode with lhs
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* \return reference to modified DataConfirm
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*/
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DataConfirm& operator ^=(DataConfirm& lhs, DataConfirm::ResultCode rhs);
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DataConfirm::ResultCode validate_data_request(const DataRequest&, const MIB&);
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DataConfirm::ResultCode validate_data_request(const DataRequestWithArea&, const MIB&);
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DataConfirm::ResultCode validate_payload(const std::unique_ptr<DownPacket>&, const MIB&);
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} // namespace geonet
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} // namespace vanetza
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#endif /* DATA_CONFIRM_HPP_Z1WCMN8T */
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