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bug#24275: Misnamed directory in GuixSD
From: |
Vincent Legoll |
Subject: |
bug#24275: Misnamed directory in GuixSD |
Date: |
Mon, 22 Aug 2016 10:47:51 +0200 |
Hello,
> IIUC it happens because the home directory is created only when a user
> is added, and is not changed when the user is modified. See (gnu build
> activation) module:
>
> - 'add-user' runs "useradd" with "-d" option to create home dir
Maybe the nobody user should be special cased, not to run useradd with
-d, the non existent directory, should really not exist for nobody. This is a
(very small ?) security enhancement, I think...
If this is the way to go, I can have a shot at it...
> - 'modify-user' runs "usermod" without "-d" (and without "--move-home")
>
> So the home of nobody was not changed for us to '/nonexistent' when the
> nobody user was changed.
>
> As for me, I wouldn't like to have this directory, and I think it
> shouldn't be created (if it is not really needed for nobody user).
Ditto.
--
Vincent Legoll
- bug#24275: Misnamed directory in GuixSD, John Darrington, 2016/08/20
- bug#24275: Misnamed directory in GuixSD, Leo Famulari, 2016/08/21
- bug#24275: Misnamed directory in GuixSD, Alex Kost, 2016/08/22
- bug#24275: Misnamed directory in GuixSD,
Vincent Legoll <=
- bug#24275: Misnamed directory in GuixSD, Leo Famulari, 2016/08/22
- bug#24275: Misnamed directory in GuixSD, Vincent Legoll, 2016/08/23
- bug#24275: Misnamed directory in GuixSD, Ludovic Courtès, 2016/08/27
- bug#24275: Misnamed directory in GuixSD, Vincent Legoll, 2016/08/27
- bug#24275: Misnamed directory in GuixSD, Ludovic Courtès, 2016/08/28
- bug#24275: Misnamed directory in GuixSD, Vincent Legoll, 2016/08/28
- bug#24275: Misnamed directory in GuixSD, Ludovic Courtès, 2016/08/29