From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: cygwin@cygwin.com
Subject: Re: Permissions question / issue
Date: Fri, 14 Apr 2023 22:17:39 +0200 [thread overview]
Message-ID: <ZDm045CihJaS5KXj@calimero.vinschen.de> (raw)
In-Reply-To: <1e61ce54-407c-a719-f55a-c8c8ccbc4d6b@cs.umass.edu>
On Apr 14 15:49, Eliot Moss via Cygwin wrote:
> At present I have:
>
> $ getfacl id_rsa2
> # file: id_rsa2
> # owner: moss
> # group: moss
> user::rw-
> group::---
> group:SYSTEM:r-- #effective:---
> mask::---
> other::---
>
> $ icacls id_rsa2
> id_rsa2 NULL SID:(DENY)(Rc,DC)
> ELIOT-SURFACE-3\moss:(R,W,D,WDAC,WO)
> ELIOT-SURFACE-3\moss:(Rc,S,RA)
> NT AUTHORITY\SYSTEM:(R)
> Everyone:(Rc,S,RA)
>
> I don't claim expert level understanding of the Windows access
> scheme, but Windows Explorer believes that SYSTEM has read access
> to the file, so I suppose this will work. I guess we're kind of
> lying to cygwin a little - but in a way that is useful here.
Oh, cool, of course! Given "mask" is POSIX-only, the backup tool should
work nicely.
Great solution! I should have thought of that myself, given how long
I have hacked on this POSIX ACL stuff...
Corinna
next prev parent reply other threads:[~2023-04-14 20:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-14 3:03 Eliot Moss
2023-04-14 13:25 ` Eliot Moss
2023-04-14 19:11 ` Corinna Vinschen
2023-04-14 19:43 ` Eliot Moss
2023-04-14 19:49 ` Eliot Moss
2023-04-14 20:17 ` Corinna Vinschen [this message]
2023-04-14 20:13 ` Corinna Vinschen
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