X-Recipient:	archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status:	No, hits=-2.0 required=5.0 tests=AWL,BAYES_00,KHOP_THREADED,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_BR,RCVD_IN_HOSTKARMA_NO,RCVD_IN_HOSTKARMA_YE,RCVD_IN_JMF_BR
X-Spam-Check-By:	sourceware.org
Message-ID:	<4F878BC8.8070001@acm.org>
Date:	Thu, 12 Apr 2012 19:13:28 -0700
From:	David Rothenberger <daveroth AT acm DOT org>
User-Agent:	Mozilla/5.0 (Windows NT 6.1; WOW64; rv:11.0) Gecko/20120327 Thunderbird/11.0.1
MIME-Version:	1.0
To:	cygwin AT cygwin DOT com
Subject:	Re: trouble logging in over ssh with a key
References:	<CADVrmKSLpSUcRfS-0G===dmUhoM+SOvCmjdH70qQq7_tyDgbqA AT mail DOT gmail DOT com>
In-Reply-To:	<CADVrmKSLpSUcRfS-0G===dmUhoM+SOvCmjdH70qQq7_tyDgbqA@mail.gmail.com>
X-IsSubscribed:	yes
Reply-To:	cygwin AT cygwin DOT com
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

On 4/12/2012 12:50 PM, fREW Schmidt wrote:
> I'm trying to set up my server to allow key-based authentication and
> am not having any luck.  I initially created the key on the windows
> box with ssh-user-config.  Then I copied the private key (I know,
> that's not how you are supposed to do it, but I was worried that on
> cygwin it needed to do some extra special steps) to my desktop.  Now I
> have the following in my .ssh/config:
> 
> host fl
>      user Administrator
>      hostname FrewLynx
>      port 22
>      identityfile ~/.ssh/id_rsa2
> 
> so when I do ssh fl it should expand to Administrator AT FrewLynx with
> the correct key.

That configuration stanza expects to find your private key in

   ~/.ssh/id_rsa2

but you said you copied it to your desktop. Did you *move* it to your
Windows desktop, so it is no longer in ~/.ssh/id_rsa2?

> Here is the log from ssh -vvv fl
> 
> OpenSSH_5.8p1 Debian-7ubuntu1, OpenSSL 1.0.0e 6 Sep 2011
[snip]
> debug2: key: /home/frew/.ssh/keys/frewlynx.rsa ((nil))

It's trying to use ~/.ssh/keys/frewlynx.rsa as the key. Is there more in
your ~/.ssh/config file that specifies this? Or maybe in
/etc/ssh_config? Maybe a "Host *" stanza somewhere before your "Host f1"
stanza?

> Can anyone help me out and tell me what I need to change?

You can get the ~/.ssh/config file out of the way to see if you can get
this to work:

$ SSH_AUTH_SOCK= ssh -F /dev/null -i ~/.ssh/id_rsa2 \
  Administrator AT FrewLynx

If that works, the problem is in your ~/.ssh/config (or possible
/etc/ssh_config). If that doesn't work, check the -vvv output again to
see which key it's trying to use.

-- 
David Rothenberger  ----  daveroth AT acm DOT org

"Wish not to seem, but to be, the best."
                -- Aeschylus

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -