nstool/lib/libnx/include/nx/FacHeader.h
2018-03-22 13:26:22 +08:00

108 lines
2.5 KiB
C++

#pragma once
#include <string>
#include <fnd/MemoryBlob.h>
#include <fnd/List.h>
#include <fnd/ISerialiseableBinary.h>
namespace nx
{
class FacHeader :
public fnd::ISerialiseableBinary
{
public:
enum FsAccessFlag
{
FSA_APPLICATION_INFO,
FSA_BOOT_MODE_CONTROL,
FSA_CALIBRATION,
FSA_SYSTEM_SAVE_DATA,
FSA_GAME_CARD,
FSA_SAVE_DATA_BACKUP,
FSA_SAVE_DATA_MANAGEMENT,
FSA_BIS_ALL_RAW,
FSA_GAME_CARD_RAW,
FSA_GAME_CARD_PRIVATE,
FSA_SET_TIME,
FSA_CONTENT_MANAGER,
FSA_IMAGE_MANAGER,
FSA_CREATE_SAVE_DATA,
FSA_SYSTEM_SAVE_DATA_MANAGEMENT,
FSA_BIS_FILE_SYSTEM,
FSA_SYSTEM_UPDATE,
FSA_SAVE_DATA_META,
FSA_DEVICE_SAVE_CONTROL,
FSA_SETTINGS_CONTROL,
FSA_DEBUG = 62,
FSA_FULL_PERMISSION = 63,
};
FacHeader();
FacHeader(const FacHeader& other);
FacHeader(const byte_t* bytes, size_t len);
bool operator==(const FacHeader& other) const;
bool operator!=(const FacHeader& other) const;
void operator=(const FacHeader& other);
// to be used after export
const byte_t* getBytes() const;
size_t getSize() const;
// export/import binary
void exportBinary();
void importBinary(const byte_t* bytes, size_t len);
// variables
void clear();
size_t getFacSize() const;
uint32_t getFormatVersion() const;
void setFormatVersion(uint32_t version);
const fnd::List<FsAccessFlag>& getFsaRightsList() const;
void setFsaRightsList(const fnd::List<FsAccessFlag>& list);
size_t getContentOwnerIdOffset() const;
size_t getContentOwnerIdSize() const;
void setContentOwnerIdSize(size_t size);
size_t getSaveDataOwnerIdOffset() const;
size_t getSaveDataOwnerIdSize() const;
void setSaveDataOwnerIdSize(size_t size);
private:
const std::string kModuleName = "FAC_HEADER";
static const uint32_t kFacFormatVersion = 1;
#pragma pack (push, 1)
struct sFacHeader
{
le_uint32_t version; // default 1
le_uint64_t fac_flags;
struct sFacSection
{
le_uint32_t start;
le_uint32_t end;
} content_owner_ids, save_data_owner_ids; // the data for these follow later in binary. start/end relative to base of FacData instance
};
#pragma pack (pop)
// raw binary
fnd::MemoryBlob mBinaryBlob;
// variables
uint32_t mVersion;
fnd::List<FsAccessFlag> mFsaRights;
struct sSection
{
size_t offset;
size_t size;
} mContentOwnerIdPos, mSaveDataOwnerIdPos;
void calculateOffsets();
bool isEqual(const FacHeader& other) const;
void copyFrom(const FacHeader& other);
};
}