64 lines
2.5 KiB
C++
64 lines
2.5 KiB
C++
#ifndef FSFW_SRC_FSFW_CFDP_PDU_HEADERSERIALIZER_H_
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#define FSFW_SRC_FSFW_CFDP_PDU_HEADERSERIALIZER_H_
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#include "PduConfig.h"
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#include "PduHeaderIF.h"
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#include "fsfw/cfdp/definitions.h"
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#include "fsfw/serialize/SerializeIF.h"
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class HeaderCreator : public SerializeIF, public PduHeaderIF {
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public:
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HeaderCreator(
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PduConfig& pduConf, cfdp::PduType pduType, size_t initPduDataFieldLen,
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cfdp::SegmentMetadataFlag segmentMetadataFlag = cfdp::SegmentMetadataFlag::NOT_PRESENT,
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cfdp::SegmentationControl segCtrl =
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cfdp::SegmentationControl::NO_RECORD_BOUNDARIES_PRESERVATION);
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ReturnValue_t serialize(uint8_t** buffer, size_t* size, size_t maxSize,
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Endianness streamEndianness) const override;
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/**
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* This only returns the length of the serialized hader.
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* Use #getWholePduSize to get the length of the full packet, assuming that the PDU
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* data field length was not properly.
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* @return
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*/
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[[nodiscard]] size_t getSerializedSize() const override;
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ReturnValue_t deSerialize(const uint8_t** buffer, size_t* size,
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Endianness streamEndianness) override;
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void setPduDataFieldLen(size_t pduDataFieldLen);
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void setPduType(cfdp::PduType pduType);
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void setSegmentMetadataFlag(cfdp::SegmentMetadataFlag);
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[[nodiscard]] size_t getPduDataFieldLen() const override;
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[[nodiscard]] size_t getWholePduSize() const override;
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[[nodiscard]] cfdp::PduType getPduType() const override;
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[[nodiscard]] cfdp::Direction getDirection() const override;
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[[nodiscard]] cfdp::TransmissionMode getTransmissionMode() const override;
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[[nodiscard]] bool getCrcFlag() const override;
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[[nodiscard]] bool getLargeFileFlag() const override;
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[[nodiscard]] cfdp::SegmentationControl getSegmentationControl() const override;
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[[nodiscard]] cfdp::WidthInBytes getLenEntityIds() const override;
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[[nodiscard]] cfdp::WidthInBytes getLenSeqNum() const override;
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[[nodiscard]] cfdp::SegmentMetadataFlag getSegmentMetadataFlag() const override;
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[[nodiscard]] bool hasSegmentMetadataFlag() const override;
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void setSegmentationControl(cfdp::SegmentationControl);
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void getSourceId(cfdp::EntityId& sourceId) const override;
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void getDestId(cfdp::EntityId& destId) const override;
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void getTransactionSeqNum(cfdp::TransactionSeqNum& seqNum) const override;
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private:
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cfdp::PduType pduType;
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cfdp::SegmentMetadataFlag segmentMetadataFlag;
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cfdp::SegmentationControl segmentationCtrl;
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size_t pduDataFieldLen;
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PduConfig& pduConf;
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};
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#endif /* FSFW_SRC_FSFW_CFDP_PDU_HEADERSERIALIZER_H_ */
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