mirror of
https://github.com/RGBCube/serenity
synced 2025-07-25 21:27:35 +00:00
Kernel: Strongly typed user & group ID's
Prior to this change, both uid_t and gid_t were typedef'ed to `u32`. This made it easy to use them interchangeably. Let's not allow that. This patch adds UserID and GroupID using the AK::DistinctNumeric mechanism we've already been employing for pid_t/ProcessID.
This commit is contained in:
parent
59335bd8ea
commit
ae197deb6b
44 changed files with 172 additions and 169 deletions
|
@ -34,8 +34,8 @@ public:
|
|||
virtual String absolute_path(const FileDescription&) const override;
|
||||
virtual String absolute_path() const;
|
||||
|
||||
uid_t uid() const { return m_uid; }
|
||||
uid_t gid() const { return m_gid; }
|
||||
UserID uid() const { return m_uid; }
|
||||
GroupID gid() const { return m_gid; }
|
||||
|
||||
virtual mode_t required_mode() const = 0;
|
||||
virtual String device_name() const = 0;
|
||||
|
@ -62,16 +62,16 @@ public:
|
|||
|
||||
protected:
|
||||
Device(unsigned major, unsigned minor);
|
||||
void set_uid(uid_t uid) { m_uid = uid; }
|
||||
void set_gid(gid_t gid) { m_gid = gid; }
|
||||
void set_uid(UserID uid) { m_uid = uid; }
|
||||
void set_gid(GroupID gid) { m_gid = gid; }
|
||||
|
||||
static HashMap<u32, Device*>& all_devices();
|
||||
|
||||
private:
|
||||
unsigned m_major { 0 };
|
||||
unsigned m_minor { 0 };
|
||||
uid_t m_uid { 0 };
|
||||
gid_t m_gid { 0 };
|
||||
UserID m_uid { 0 };
|
||||
GroupID m_gid { 0 };
|
||||
|
||||
Spinlock<u8> m_requests_lock;
|
||||
DoublyLinkedList<RefPtr<AsyncDeviceRequest>> m_requests;
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue