From owner-cvs-all Fri Sep 28 9:13:16 2001 Delivered-To: cvs-all@freebsd.org Received: from horsey.gshapiro.net (horsey.gshapiro.net [209.220.147.178]) by hub.freebsd.org (Postfix) with ESMTP id 334A837B409; Fri, 28 Sep 2001 09:13:10 -0700 (PDT) Received: from horsey.gshapiro.net (gshapiro@localhost [IPv6:::1]) by horsey.gshapiro.net (8.12.1.Alpha0/8.12.1.Alpha0) with ESMTP id f8SGD9b2030240 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Fri, 28 Sep 2001 09:13:09 -0700 (PDT) Received: (from gshapiro@localhost) by horsey.gshapiro.net (8.12.1.Alpha0/8.12.0/Submit) id f8SGD9cR030237; Fri, 28 Sep 2001 09:13:09 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15284.41365.425727.42065@horsey.gshapiro.net> Date: Fri, 28 Sep 2001 09:13:09 -0700 From: Gregory Neil Shapiro To: nate@yogotech.com (Nate Williams) Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/crypto/openssh atomicio.h auth-chall.c auth2-chall.c canohost.h clientloop.h groupaccess.c groupaccess.h kexdh.c kexgex.c log.h mac.c mac.h misc.c misc.h pathnames.h In-Reply-To: <15284.40987.681415.432076@nomad.yogotech.com> References: <200109280133.f8S1Xr363615@freefall.freebsd.org> <20010928015644.N84277-100000@achilles.silby.com> <20010928013527.A8101@xor.obsecurity.org> <15284.36137.254842.551909@nomad.yogotech.com> <15284.40817.364418.89517@horsey.gshapiro.net> <15284.40987.681415.432076@nomad.yogotech.com> X-Mailer: VM 6.96 under 21.5 (beta1) "anise" XEmacs Lucid Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG >> No, it does make sense to have both. nate> Not in the client ocnfiguration, which I thought was being discussed. nate> Or am I confused? I could be wrong (I assumed the server config). However, even in the client case, could the ssh client be connecting to either a protocol 1 sshd or a protcol 2 sshd. If you list "Protocol 1", attempts to contact a protocol 2 only sshd would fail; if you list "Protocol 2", attempts to contact a protocol 1 only sshd would fail; if you list "Protocol 1,2", attempts to contact either a protocol 1 or protocol 2 only server would succeed. Note that these are all assumptions and I should really check the code for confirmation but the man page seems to agree: Protocol Specifies the protocol versions ssh should support in order of preference. The possible values are ``1'' and ``2''. Multiple versions must be comma-separated. The default is ``1,2''. This means that ssh tries version 1 and falls back to version 2 if version 1 is not available. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message