[systemd-devel] systemd-consoled: consequences
e-mail j.deboynepollard-newsgroups
j.deboynepollard-newsgroups at ntlworld.com
Fri Dec 13 10:09:53 PST 2013
I've been following this with some interest. You may be interested in the
thoughts that I had on the matter almost three quarters of a decade ago.
http://homepage.ntlworld.com./jonathan.deboynepollard/Proposals/linux-console-daemon.html
I have since implemented a console daemon of this ilk, but it wasn't for
Linux. (-: It did employ a full Unicode BMP font and do all character
rendering and keyboard mapping and processing outwith kernel mode, though.
You're missing some interesting consequences, including:
* kernel output not being rendered illegible
* TIOCCONS obsolescence
* accessibility for the visually impaired as an applications programming
exercise
* strong security partitioning with dedicated non-superuser accounts
* no fixed mappings any more
* application-mode vcsa(4) devices
For those in detail and more, see the aforementioned WWW page.
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