[quoted lines by Aura Kelloniemi on 2025/10/01 at 11:13 +0300] >Would this work? > >1) Start BRLTTY as root. >2) unshare. Detach from the common mounts namespace. >3) Mount private tmpfs. Only BRLTTY process has access to this file system. >4) Create necessary device nodes in this private file system. Not all device >nodes need to be created, only those for which cannot be accessed from /dev >directly. >5) Switch user to brltty and drop all privileges. >6) Once BRLTTY exits or is killed, the mount namespace becomes empty and the >tmpfs is cleaned up.
Please test the latest development code to see if this is working as you expect. -- I believe the Bible to be the very Word of God: http://Mielke.cc/bible/ Dave Mielke | 2213 Fox Crescent | WebHome: http://Mielke.cc/ EMail: [email protected] | Ottawa, Ontario | Twitter: @Dave_Mielke Phone: +1 613 726 0014 | Canada K2A 1H7 | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ http://mielke.cc/xmother.html (Letter from a Feminist ex-Mother) _______________________________________________ This message was sent via the BRLTTY mailing list. To post a message, send an e-mail to: [email protected] For general information, go to: http://brltty.app/mailman/listinfo/brltty
