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Date:      Wed, 25 Jun 2025 20:26:04 +0000
From:      Paul Vixie <paul@redbarn.org>
To:        FreeBSD Mailing List <freebsd-questions@freebsd.org>
Subject:   two questions about su(1)
Message-ID:  <2810770.4sosBPzcNG@localhost>

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first, why is the -c check not applied until after a password is collected?

> ➜  ~ su -c zsh
> Password:
> su: only root may use -c

second, what exactly do we think this -c restriction is buying us?

> ➜  ~ su
> Password:
> root@util:/home/vixie # exec zsh
> util#

-- 
Paul Vixie







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