[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Thu, 6 Jul 2017 13:27:53 -0600
From: Leonid Isaev <leonid.isaev@...a.colorado.edu>
To: oss-security@...ts.openwall.com
Subject: Re: systemd fails to parse user that should run
service
On Thu, Jul 06, 2017 at 03:02:07PM +0100, Simon McVittie wrote:
> > The problem is that my new and shiny
> > script won't work as intended on old systemD versions which silently ignore
> > User= directive.
>
> I am not aware of any such version existing. The 2010 commit
> "first attempt at proper service/socket logic", which was 6 months before
> the release of systemd version 1 and was the first commit to introduce
> ExecStart, also introduced User.
OK, but then there is no excuse to silently ignore any kind of error in
User=. If systemd can not start unit as a specified user, it must fail it, just
like ExecStart: if the command specified there is not found, it doesn't start
a random shell or a web server, right?.
I thought the current behavior of ignoring some syntax "mistakes" was put in
place by design because units have to be backwards copatible with older systemd
versions.
Cheers,
--
Leonid Isaev
Powered by blists - more mailing lists
Please check out the
Open Source Software Security Wiki, which is counterpart to this
mailing list.
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
