Users and permissions: accounts, login, enforced file permissions, setuid, su, passwd, doas

The kernel now checks owner/group/other on open, create, unlink, rename, exec
and path search; honours set-user-id and set-group-id; restricts kill, mount,
reboot and mknod; keeps supplementary groups; and implements chown. devtmpfs
nodes carry owners and modes that chmod/chown keep. Terminals run login, the
image has root and schos, X starts as the ordinary user.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EVRhxi9zpdW2uDUN4FVcao
This commit is contained in:
Nexoniarz 2026-10-26 13:16:07 +01:00
commit 020aa6113c
34 changed files with 1342 additions and 120 deletions

View file

@ -10,15 +10,13 @@
# for six lines each is the wrong trade.
Label = os.schos.tty3-shell
Program = /bin/zsh
Args = -zsh
Program = /bin/sh
Args = sh /etc/schos-getty
RunAtLoad = yes
KeepAlive = yes
Environment = TERM=linux
Environment = PATH=/bin:/usr/bin
Environment = HOME=/root
Environment = SHELL=/bin/zsh
ControllingTerminal = yes