X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:message-id:from:to:subject:date:in-reply-to :references:content-type:content-transfer-encoding:mime-version; q=dns; s=default; b=deq26n5h0JMyARF6G7Xc/3tRMZArZXe7Nx33NCTzf95 MiDS9rkgAqL/ptnLnM5EGnE5GvxpL6+sDzU+faZsTS3M6ucESjGvRAXFoSqtZEbr 28moMU6bUmqAD7SHxVfbKz8hUZUqwLktdvCnWXxPYFVZl8JotzWGZp9ZVhv9chho = DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:message-id:from:to:subject:date:in-reply-to :references:content-type:content-transfer-encoding:mime-version; s=default; bh=DurRyXeNDvzPXQUeyyJIULCaw3I=; b=bxNpjrLgt4rKK8BUF LpmQ7EFDhQbshDTbDv0d/wQlWuD2qds0lhgaKJ4xRNXVwxd6nNaTEFGuAzR3och3 SCEAbK+WblRkFsxoiRaREX01LsLk5lH+opwzFvB9xyv3UExSHQulExeU7+1rgSeK UoNAF49pdKcSyrZAh6oppx3upU= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=2.1 required=5.0 tests=AWL,BAYES_50,FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,RP_MATCHES_RCVD,SPF_PASS autolearn=ham version=3.3.2 X-HELO: blu0-omc4-s3.blu0.hotmail.com X-TMN: [6p8UsnbV6qCpYW5c5ZiBt8R/Gg2VX7/K] Message-ID: From: Karl M To: "schulman DOT andrew AT epa DOT gov" , "cygwin AT cygwin DOT com" Subject: RE: OpenSSH port forwarding bug Date: Fri, 14 Feb 2014 22:11:03 -0800 In-Reply-To: References: ,<8tfof9t4krrjbrj9rk14umcjbh05h2msko AT 4ax DOT com>, Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 X-IsSubscribed: yes Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id s1F6BK87013472 > Subject: RE: OpenSSH port forwarding bug > Date: Fri, 14 Feb 2014 12:48:53 -0800 > > Hi Andrew... > > This is what I usually use in a proxycommand. So the example localized > it to just one layer. You can see that it connects to an ssh server and > then drops when I fail to complete the handshake. That is expected. > > The example shows that ssd -W gives an error, but doing the same thing > with ssh nc works fine. > > Thanks, > > ...Karl > >> Subject: Re: OpenSSH port forwarding bug >> Date: Wed, 12 Feb 2014 22:44:54 -0500 >> >>> Hi All... >>> The following example shows the port forwarding problem. >>> >>> >>> ~ >>> >>> $ ssh raven -W coyote:22 >>> getsockname failed: Bad file descriptor >>> SSH-2.0-OpenSSH_6.5 >>> Protocol mismatch. >>> ~ >>> >>> $ ssh raven nc coyote 22 >>> SSH-2.0-OpenSSH_6.5 >>> Protocol mismatch. >> >> What are you trying to do? >> >> >> -- -- 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