From mboxrd@z Thu Jan 1 00:00:00 1970 From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=) Subject: bug#20646: List of groups/users should be validated Date: Sun, 24 May 2015 17:41:58 +0200 Message-ID: <87r3q656ex.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:36097) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YwY3P-0000x0-SN for bug-guix@gnu.org; Sun, 24 May 2015 11:43:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YwY3L-0003ms-Ih for bug-guix@gnu.org; Sun, 24 May 2015 11:43:07 -0400 Received: from debbugs.gnu.org ([140.186.70.43]:44927) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YwY3L-0003mo-FS for bug-guix@gnu.org; Sun, 24 May 2015 11:43:03 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YwY3K-0004wI-Ua for bug-guix@gnu.org; Sun, 24 May 2015 11:43:03 -0400 Sender: "Debbugs-submit" Resent-Message-ID: Received: from eggs.gnu.org ([2001:4830:134:3::10]:35865) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YwY2O-0000si-B4 for bug-guix@gnu.org; Sun, 24 May 2015 11:42:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YwY2L-0003dR-61 for bug-guix@gnu.org; Sun, 24 May 2015 11:42:04 -0400 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:58844) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YwY2L-0003dG-31 for bug-guix@gnu.org; Sun, 24 May 2015 11:42:01 -0400 Received: from reverse-83.fdn.fr ([80.67.176.83]:60238 helo=pluto) by fencepost.gnu.org with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1YwY2K-0000fj-8y for bug-guix@gnu.org; Sun, 24 May 2015 11:42:00 -0400 List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org To: 20646@debbugs.gnu.org Dave Thompson reported that an =E2=80=98operating-system=E2=80=99 declarati= on where a user is declared with a =E2=80=98group=E2=80=99 that doesn=E2=80=99t exist = leads to a failure at boot-time (=E2=80=98useradd=E2=80=99 fails.) This is in GuixSD 0.8.2. Users/groups should be statically validated when the configuration is instantiated to avoid this kind of issues. Ludo=E2=80=99.