Class FilesAPI

Kernel-Bridge/API/FilesAPI.h:24–57

};

class FilesAPI final {
private:
    HANDLE hFile;
    NTSTATUS CreationStatus;
public:
    enum CREATE_FILE_TYPE {
        fCreateEmpty,
        fOpenExisting,
        fOpenOrCreate
    };

    FilesAPI(
        LPCWSTR FilePath, 
        CREATE_FILE_TYPE Type, 
        ACCESS_MASK AccessMask, 
        ULONG ShareAccess
    );
    ~FilesAPI() { Close(); }

    NTSTATUS GetCreationStatus() const { return CreationStatus; }

    NTSTATUS Read(OUT PVOID Buffer, ULONG Size, OPTIONAL UINT64 Offset = 0) const;
    NTSTATUS Write(IN PVOID Buffer, ULONG Size, OPTIONAL UINT64 Offset = 0) const;
    NTSTATUS Close();

    static NTSTATUS CreateDir(LPCWSTR DirPath);
    static NTSTATUS DeleteFile(LPCWSTR FilePath);
    static NTSTATUS RenameFile(LPCWSTR OriginalFile, LPCWSTR NewName);
    static NTSTATUS MoveFile(LPCWSTR OriginalFile, LPCWSTR Destination);
    static NTSTATUS CopyFile(LPCWSTR OriginalFile, LPCWSTR Destination);
    static SIZE_T GetFileSize(LPCWSTR FilePath);
    static BOOLEAN IsFileExists(LPCWSTR FilePath);
    static BOOLEAN IsDirExists(LPCWSTR DirPath);
};