XTSOLsetSessionHI - set the session high sensitivity label to the window server
cc [flag...] file... -lX11 -lXtsol [library...] #include <X11/extensions/Xtsol.h> Status XTSOLsetSessionHI(display, sl); Display *display; m_label_t *sl;
Specifies a pointer to the Display structure; returned from XOpenDisplay().
Specifies a pointer to a sensitivity label to be used as the session high label.
The XTSOLsetSessionHI() function sets the session high sensitivity label. After the session high label has been set by a Trusted Extensions window system TCB component, logintool, X server will reject connection request from clients running at higher sensitivity labels than the session high label. The client must have the PRIV_WIN_CONFIG privilege.
Lack of privilege.
See attributes(5) for descriptions of the following attributes:
Setting the X Window Server Clearance and Minimum Label in Trusted Extensions Developer’s Guide
The functionality described on this manual page is available only if the system is configured with Trusted Extensions.