MetadataPdu.hpp

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// ======================================================================
// \title  MetadataPdu.hpp
// \author Brian Campuzano
// \brief  hpp file for CFDP Metadata PDU
// ======================================================================

#ifndef Svc_Ccsds_Cfdp_MetadataPdu_HPP
#define Svc_Ccsds_Cfdp_MetadataPdu_HPP

#include <Fw/Types/String.hpp>
#include <Svc/Ccsds/CfdpManager/Types/PduBase.hpp>
#include <Svc/Ccsds/CfdpManager/Types/Types.hpp>
#include <config/CfdpCfg.hpp>

namespace Svc {
namespace Ccsds {
namespace Cfdp {

class MetadataPdu : public PduBase {
  private:
    U8 m_closureRequested;

    ChecksumType m_checksumType;

    FileSize m_fileSize;

    Fw::String m_sourceFilename;

    Fw::String m_destFilename;

  public:
    MetadataPdu()
        : m_closureRequested(0),
          m_checksumType(ChecksumType::CHECKSUM_TYPE_MODULAR),
          m_fileSize(0),
          m_sourceFilename(""),
          m_destFilename("") {}

    void initialize(PduDirection direction,
                    Cfdp::Class::T txmMode,
                    EntityId sourceEid,
                    TransactionSeq transactionSeq,
                    EntityId destEid,
                    FileSize fileSize,
                    const Fw::String& sourceFilename,
                    const Fw::String& destFilename,
                    ChecksumType checksumType,
                    U8 closureRequested);

    U32 getBufferSize() const override;

    Fw::SerializeStatus serializeTo(Fw::SerialBufferBase& buffer,
                                    Fw::Endianness mode = Fw::Endianness::BIG) const override;

    Fw::SerializeStatus deserializeFrom(Fw::SerialBufferBase& buffer,
                                        Fw::Endianness mode = Fw::Endianness::BIG) override;

    const PduHeader& asHeader() const { return this->m_header; }

    FileSize getFileSize() const { return this->m_fileSize; }

    const Fw::String& getSourceFilename() const { return this->m_sourceFilename; }

    const Fw::String& getDestFilename() const { return this->m_destFilename; }

    ChecksumType getChecksumType() const { return this->m_checksumType; }

    U8 getClosureRequested() const { return this->m_closureRequested; }

    FileDirective getDirectiveCode() const { return FileDirective::FILE_DIRECTIVE_METADATA; }

  private:
    Fw::SerializeStatus fromSerialBuffer(Fw::SerialBufferBase& serialBuffer);

    Fw::SerializeStatus toSerialBuffer(Fw::SerialBufferBase& serialBuffer) const;
};

}  // namespace Cfdp
}  // namespace Ccsds
}  // namespace Svc

#endif  // Svc_Ccsds_Cfdp_MetadataPdu_HPP