X-Recipient: archive-cygwin AT delorie DOT com
X-Spam-Check-By: sourceware.org
Date: Tue, 24 Jan 2012 11:00:07 +0100
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Putty and pre-shared keys with Cygwin's sshd
Message-ID: <20120124100007.GK2456@calimero.vinschen.de>
Reply-To: cygwin AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
References: <jfcsbt$eci$1 AT dough DOT gmane DOT org> <1910391597 DOT 20120121163937 AT mtu-net DOT ru> <jff23g$h5j$1 AT dough DOT gmane DOT org> <1326199340 DOT 20120122003455 AT mtu-net DOT ru> <jffqqg$gke$1 AT dough DOT gmane DOT org> <1838817585 DOT 20120122072825 AT mtu-net DOT ru> <jfgbda$8o9$1 AT dough DOT gmane DOT org> <C78DB4FD-1F9A-4AB3-9BD9-456DDE9F424F AT intersystems DOT com> <jfi9mf$id9$1 AT dough DOT gmane DOT org>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
In-Reply-To: <jfi9mf$id9$1@dough.gmane.org>
User-Agent: Mutt/1.5.21 (2010-09-15)
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
Precedence: bulk
List-Id: <cygwin.cygwin.com>
List-Unsubscribe: <mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT 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 Jan 22 16:30, Andrew DeFaria wrote:
> On 1/22/2012 10:21 AM, Len Giambrone wrote:
> >I believe that PuTTy is SSH2, while Cygwin is OpenSSH.  You can convert them using
> >ssh-keygen:
> >
> >ssh-keygen -f putty_key -i>  openssh_key
> I tried this. It didn't work. Same error as before.
> 
> Read 8.2.12 of the Putty help file - had no idea there was a format
> difference I had to do anything about! Tried what it said to do, use
> Conversions: Export to OpenSSH. But that key looks like:
> 
> Ltsdo-adefaria:more /tmp/sshkey
> -----BEGIN DSA PRIVATE KEY-----
> MIIBuwIBAAKBgQDI+RkFLTib52+4+OzI+035r8fIConadaJuXNd+ZRSOvoLJar44
> 1m7jgSnp2A52LJ8LJeC99c7NQ1BBoHueRkgBWReH7orWH2T/vlFrPRgIU48vvgPH
> 4OrLFRtmN/uYj/BTbWFilN2jFZiiESSr4pSOPNNSblqj+UYXfFxc2ZrhIQIVANFm
> lV9qPmupo+/ZQqw1uTRypqve98yI2ZbXTuwIFLAps2T4rQKjmgmfghNWgmUEP0Sm
> V8qEfW8JvSh773fwYgtsAfos/+GPqc7V+UysKT2Na+5sOgqALSX6yfLBi0xAA2Iy
> ToRtrHupAoGAOS7f1yopMnELx7GhAtEtREN1zDikwa8dVhilM1M38+eZH4Z0Wd/3
> H9W2iKKYjgj8lIIYGiXUxjEWhA3n/3N6HDT0O5X97Pp+dM7oHlAaKtGl0Y9ao+Zn
> SmXSquCsokL+1mh1baIe+VcyV2EA7Uat/B0zIlGpwfq4bQv0DmCjl4gCFDBh6pvn
> ckhR34s8s2jaQnkdgv+p
> -----END DSA PRIVATE KEY-----

Btw., you are aware that you should delete this key pair, aren't you?
With this mail you published the private key part, which means,
everybody can use this key to login to your machine, provided the
public counterpart is stored in the authorized_keys file.


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

--
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