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Date:      Wed, 02 Jun 2021 02:45:50 +0000
From:      bugzilla-noreply@freebsd.org
To:        ports-bugs@FreeBSD.org
Subject:   [Bug 256233] security/doas: target user's login class gets ignored
Message-ID:  <bug-256233-7788-rTxtUJseSK@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-256233-7788@https.bugs.freebsd.org/bugzilla/>
References:  <bug-256233-7788@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D256233

--- Comment #11 from bugs.freebsd@scourger.nl ---
When doas defaults to the target user's language, you can easily preserve t=
he
caller's language if you want to by using setenv in doas.conf. That is the =
way
it works with most other environment variables (like HOME, for example).
With the current patch, LANG is essentially working the other way around. A=
ll
other environment variables which are set by doas get their value from the
target user, unless specified otherwise in doas.conf (keepenv/setenv). I wo=
uld
expect LANG to work in the same manner.

To give a few use-cases where you want the target user's language:
* You regularly have to work with documents/data in different languages, and
use separate accounts and doas to do so.
* You're developing (or troubleshooting) applications in other languages.
* You're using FreeBSD as a desktop, and run heavy and/or risky (security-w=
ise)
applications as a seperate user. You want most of your desktop to use en_US,
but for some applications you prefer your native language (this might be a =
text
editors/word processors, mail clients, maybe a web browser). While I'll adm=
it
I'm making this up (not the separate user accounts), I can imagine some cas=
es
where this might make sense.
* A variation of the previous scenario. You run some software under differe=
nt
accounts (as a policy), but default to using your native language. However,=
 the
localization of certain programs is really bad, and you prefer to use a loc=
ale
based on English for those.
* Last but not least: in most cases the calling and target user will probab=
ly
use the same language anyway. If they differ, it's probably for a reason.

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