Changeset 93466 in vbox for trunk/include

Timestamp:

Jan 27, 2022 8:26:16 PM (3 years ago)

Author:

vboxsync

Message:

Additions: Guest Library: Add interface to query if DRM IPC server socket access should be restricted, bugref:10134.

Access to IPC socket is restricted if /VirtualBox/GuestAdd/DRMIpcRestricted
guest property is set and is READ-ONLY for guest. This change is for Linux
Additions only.

File:

• trunk/include/VBox/VBoxGuestLib.h (modified) (1 diff)

trunk/include/VBox/VBoxGuestLib.h

@@ -826 +826 @@
 /** @name DRM client handling
  * @{ */
+/** Guest property that defines if the DRM IPC server access should be restricted to a specific user group. */
+# define VBGLR3DRMIPCPROPRESTRICT   "/VirtualBox/GuestAdd/DRMIpcRestricted"
+
 VBGLR3DECL(bool)    VbglR3DrmClientIsNeeded(void);
+VBGLR3DECL(bool)    VbglR3DrmRestrictedIpcAccessIsNeeded(void);
 VBGLR3DECL(bool)    VbglR3DrmClientIsRunning(void);
 VBGLR3DECL(int)     VbglR3DrmClientStart(void);