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Date: Mon, 23 Mar 2015 10:10:56 +0100
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: cygwin 1.7.35 reads file permissions differently, affects fetchmail
Message-ID: <20150323091056.GC3017@calimero.vinschen.de>
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References: <alpine DOT DEB DOT 2 DOT 00 DOT 1503230918190 DOT 14799 AT vmdebian DOT local DOT koeppe-net DOT de>
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On Mar 23 09:57, Martin Koeppe wrote:
>=20
> Hi all,
>=20
> I just updated from cygwin 1.7.32 to 1.7.35,
> and now file permissions are calculated differently,
> which breaks fetchmail for me:
>=20
> Here are the Windows permissions:
> (no permissions for Domain Users / Dom=C3=A4nen-Benutzer)
>=20
> $ cacls fetchmailrc.txt
> D:\fetchmail\fetchmailrc.txt NT-AUTORIT.T\SYSTEM:(ID)F
>                              NT-AUTORIT.T\LOKALER DIENST:(ID)C
>                              DOMAENE\LocalAdmin:(ID)F
>                              VORDEFINIERT\Administratoren:(ID)F
>=20
> cygwin-1.7.32 $ ls -l
> -rwx------+ 1 LocalService Dom=C3=A4nen-Benutzer    1932 15. Aug 2014
> fetchmailrc.txt
>=20
> cygwin-1.7.35 $ ls -l
> -rwxrwx---+ 1 LocalService Dom=C3=A4nen-Benutzer    1932 15. Aug 2014
> fetchmailrc.txt
>=20
>=20
> Now, there are group permissions set. For me it breaks fetchmail, because
> fetchmail only runs when the config file is owned by the user running
> fetchmail (LocalService in my case, a system user I never can login with)
> and with max 0700 permissions. While this check is ok/good for Unix, beca=
use
> you still can view/edit the file as user root, you now can't anymore as
> Administrator on Windows.

Huh?  You can.  Just open a Cygwin admin shell and take a look.


Corinna

--=20
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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