From owner-freebsd-security@FreeBSD.ORG Tue Sep 3 09:51:11 2013 Return-Path: Delivered-To: freebsd-security@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id BCA834AE for ; Tue, 3 Sep 2013 09:51:11 +0000 (UTC) (envelope-from slw@zxy.spb.ru) Received: from zxy.spb.ru (zxy.spb.ru [195.70.199.98]) by mx1.freebsd.org (Postfix) with ESMTP id 79AE82B40 for ; Tue, 3 Sep 2013 09:51:11 +0000 (UTC) Received: from slw by zxy.spb.ru with local (Exim 4.69 (FreeBSD)) (envelope-from ) id 1VGnIS-000FkG-8c; Tue, 03 Sep 2013 13:53:16 +0400 Date: Tue, 3 Sep 2013 13:53:16 +0400 From: Slawa Olhovchenkov To: Dag-Erling Sm??rgrav Subject: Re: OpenSSH, PAM and kerberos Message-ID: <20130903095316.GH3796@zxy.spb.ru> References: <20130830103009.GV3796@zxy.spb.ru> <86sixrwdcv.fsf@nine.des.no> <20130830131455.GW3796@zxy.spb.ru> <8661uj9lc6.fsf@nine.des.no> <20130902181754.GD3796@zxy.spb.ru> <867geywdfc.fsf@nine.des.no> <20130903083301.GF3796@zxy.spb.ru> <86y57euu8y.fsf@nine.des.no> <20130903093756.GG3796@zxy.spb.ru> <86ppsqutw7.fsf@nine.des.no> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <86ppsqutw7.fsf@nine.des.no> User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: slw@zxy.spb.ru X-SA-Exim-Scanned: No (on zxy.spb.ru); SAEximRunCond expanded to false Cc: freebsd-security@FreeBSD.org X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Sep 2013 09:51:11 -0000 On Tue, Sep 03, 2013 at 11:38:48AM +0200, Dag-Erling Sm??rgrav wrote: > Slawa Olhovchenkov writes: > > Dag-Erling Sm??rgrav writes: > > > When I spoke of passing credentials, I meant process credentials, not > > > the cached Kerberos credentials - which the application does not need > > > anyway. See SCM_CREDS in recv(2) for further information. > > And how in this case can be resolved situation with PAM credentials > > (Kerberos credentials in may case)? > > The application does not need them. I need them. I need single sign-on, I need enter password only once, at login time and use this credentials to login to other host and use Kerberosed NFS w/o entering password.