From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: cygwin@cygwin.com
Subject: Re: Seems like a bug with mkfifo -m
Date: Thu, 28 May 2020 20:17:29 +0200 [thread overview]
Message-ID: <20200528181729.GQ6801@calimero.vinschen.de> (raw)
In-Reply-To: <2f43f693-67dc-7211-d2af-3622b4ae98f3@cornell.edu>
On May 28 13:39, Ken Brown via Cygwin wrote:
> On 5/28/2020 1:31 PM, yoshi kakbudto wrote:
> > you say 'ls' is a problem source. Then i have to be more specific with the
> > problem to not miss any other possible problems around it.
> >
> > My use case is this: I have an ssh rsa keys dynamically loaded in
> > environment variables.
> > Those variables then expaned and piped to the named pipe and then the pipe
> > instantly read by ssh-add.
> > I know there could be other ways to ssh-add from environment, but its just
> > our specifics.
> > So the actual commands looks like this:
> >
> > $ mkfifo -m 0600 somefifo
> >
> > # The KEY contains ssh rsa private key data
> > $ echo $KEY > somefifo | ssh-add somefifo
> >
> > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
> > @ WARNING: UNPROTECTED PRIVATE KEY FILE! @
> > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
> > Permissions 0644 for 'somefifo' are too open.
> > It is required that your private key files are NOT accessible by others.
> > This private key will be ignored.
>
> Sorry, I shouldn't have said the problem was with ls. The problem was
> actually with stat, and it's fixed now. You should be able to test it the
> next time Corinna creates a snapshot.
Done. Try the latest snapshot from https://cygwin.com/snapshots/
Thanks,
Corinna
--
Corinna Vinschen
Cygwin Maintainer
prev parent reply other threads:[~2020-05-28 18:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1895966314.19173483.1590653374238.JavaMail.zimbra@office.targem.ru>
2020-05-28 8:12 ` Дмитрий Есарев
2020-05-28 13:16 ` Ken Brown
2020-05-28 14:52 ` Corinna Vinschen
2020-05-28 15:28 ` Ken Brown
2020-05-28 17:35 ` Ken Brown
2020-05-28 17:31 ` yoshi kakbudto
2020-05-28 17:39 ` Ken Brown
2020-05-28 18:17 ` Corinna Vinschen [this message]
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