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/* -------------------------------------------
Copyright ZKA Technologies
------------------------------------------- */
#ifndef _INC_PERMISSION_SEL_HXX_
#define _INC_PERMISSION_SEL_HXX_
#include <CompilerKit/CompilerKit.hxx>
#include <KernelKit/LPC.hxx>
#include <NewKit/String.hpp>
#include <NewKit/Defines.hpp>
// user mode users.
#define kSuperUser "Super"
#define kGuestUser "Guest"
#define kUsersFile "\\Users\\$Stores$"
#define kMaxUserNameLen (255)
#define kMaxUserTokenLen (4096)
// hash 'password' -> base64+md5 encoded data
// use this data to then fetch specific data of the user..
namespace Kernel
{
class User;
class UserView;
enum class RingKind
{
kRingStdUser = 1,
kRingSuperUser = 2,
kRingGuestUser = 5,
kRingCount = 5,
};
class User final
{
public:
explicit User() = delete;
User(const Int32& sel, const Char* userName);
User(const RingKind& kind, const Char* userName);
~User();
public:
NEWOS_COPY_DEFAULT(User)
public:
bool operator==(const User& lhs);
bool operator!=(const User& lhs);
public:
/// @brief Get software ring
const RingKind& Ring() noexcept;
/// @brief Get user name
StringView& Name() noexcept;
/// @brief Is he a standard user?
Bool IsStdUser() noexcept;
/// @brief Is she a super user?
Bool IsSuperUser() noexcept;
private:
RingKind fRing{RingKind::kRingStdUser};
StringView fUserName;
VoidPtr fUserToken{nullptr};
friend UserView;
};
class UserView final
{
UserView() = default;
~UserView() = default;
User* fCurrentUser = nullptr;
User* fLastLoggedOffUser = nullptr;
public:
User* fRootUser = nullptr;
public:
NEWOS_COPY_DELETE(UserView);
STATIC UserView* The() noexcept;
Void LogIn(User* user, const Char* password) noexcept;
Void LogOff() noexcept;
};
} // namespace Kernel
#endif /* ifndef _INC_PERMISSION_SEL_HXX_ */
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