From owner-freebsd-questions@freebsd.org Thu Jul 19 20:52:54 2018 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id CEC82104A901 for ; Thu, 19 Jul 2018 20:52:54 +0000 (UTC) (envelope-from byrnejb@harte-lyne.ca) Received: from mx32.harte-lyne.ca (mx32.harte-lyne.ca [216.185.71.32]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx32.harte-lyne.ca", Issuer "CA_HLL_ISSUER_2016" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 765277BDF9 for ; Thu, 19 Jul 2018 20:52:54 +0000 (UTC) (envelope-from byrnejb@harte-lyne.ca) Received: from mx32.harte-lyne.ca (unknown [127.0.32.1]) by mx32.harte-lyne.ca (Postfix) with ESMTP id CD09E16271; Thu, 19 Jul 2018 16:52:23 -0400 (EDT) X-Virus-Scanned: amavisd-new at harte-lyne.ca Received: from mx32.harte-lyne.ca ([127.0.32.1]) by mx32.harte-lyne.ca (mx32.harte-lyne.ca [127.0.32.1]) (amavisd-new, port 10024) with ESMTP id pePw0-ptWr5W; Thu, 19 Jul 2018 16:52:03 -0400 (EDT) Received: from webmail.harte-lyne.ca (inet04.hamilton.harte-lyne.ca [216.185.71.24]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx32.harte-lyne.ca (Postfix) with ESMTPSA id D1EBC16266; Thu, 19 Jul 2018 16:52:02 -0400 (EDT) Received: from 216.185.71.44 (SquirrelMail authenticated user byrnejb_hll) by webmail.harte-lyne.ca with HTTP; Thu, 19 Jul 2018 16:52:02 -0400 Message-ID: In-Reply-To: <39F372AB-BCCB-4A38-A351-F0F3ECCDEA21@lists.vlassakakis.de> References: <56bbc3069975ec09b4771e57d138de64.squirrel@webmail.harte-lyne.ca> <39F372AB-BCCB-4A38-A351-F0F3ECCDEA21@lists.vlassakakis.de> Date: Thu, 19 Jul 2018 16:52:02 -0400 Subject: Re: FreeBSD-11.1 Jails and SSL From: "James B. Byrne" To: "Philipp Vlassakakis" Cc: byrnejb@harte-lyne.ca, freebsd-questions@freebsd.org Reply-To: byrnejb@harte-lyne.ca User-Agent: SquirrelMail/1.4.22-5.el6 MIME-Version: 1.0 Content-Type: text/plain;charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) Importance: Normal X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Jul 2018 20:52:55 -0000 On Thu, July 19, 2018 16:38, Philipp Vlassakakis wrote: > >> Am 19.07.2018 um 22:29 schrieb James B. Byrne >> : >> >> UseDNS=YES in /etc/ssh/sshd_config > > Does the problem persists, if you disable this option? > No, it does not persist. Log ons are now as fast as with any other host. Why is UseDNS=YES (the default setting) a problem inside a jail and nowhere else? -- *** e-Mail is NOT a SECURE channel *** Do NOT transmit sensitive data via e-Mail Do NOT open attachments nor follow links sent by e-Mail James B. Byrne mailto:ByrneJB@Harte-Lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3