From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Engster Newsgroups: gmane.emacs.devel Subject: Re: more on starttls, gnutls-cli and using tls for mail Date: Mon, 15 Aug 2011 11:21:55 +0200 Message-ID: <87fwl3vxl8.fsf@engster.org> References: <20039.8838.116211.694328@gargle.gargle.HOWL> <8762m0n5qi.fsf@red-bean.com> <87ipq0k0q0.fsf@red-bean.com> <87fwl4nqu8.fsf@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1313400139 22602 80.91.229.12 (15 Aug 2011 09:22:19 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 15 Aug 2011 09:22:19 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Aug 15 11:22:13 2011 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QstN6-0005A7-9i for ged-emacs-devel@m.gmane.org; Mon, 15 Aug 2011 11:22:12 +0200 Original-Received: from localhost ([::1]:50491 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QstN5-0007pa-RP for ged-emacs-devel@m.gmane.org; Mon, 15 Aug 2011 05:22:11 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:47850) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QstN3-0007mo-3q for emacs-devel@gnu.org; Mon, 15 Aug 2011 05:22:10 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QstN0-0007Ws-VS for emacs-devel@gnu.org; Mon, 15 Aug 2011 05:22:09 -0400 Original-Received: from v3-1008.vxen.de ([79.140.41.8]:58778) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QstN0-0007V4-86 for emacs-devel@gnu.org; Mon, 15 Aug 2011 05:22:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=randomsample.de; s=a; h=Content-Type:MIME-Version:Message-ID:Date:References:In-Reply-To:Subject:To:From; bh=S5rE5iiKSct3ImlI8zSi62SMuSGNMZXMCuFYVmOODHc=; b=TMpFzER8vdGnayvc6p9+78rTKpx3QQOzolfiYvn+IxO9MsKNXbzMhCcS1DYMZ9nddtwvfdIo7ofqxZ7OtF6UZVIKK+SFFCk39qIaE6rdxU9IUMRnPGnLIO/ETl07Zvbz; Original-Received: from dslc-082-083-047-095.pools.arcor-ip.net ([82.83.47.95] helo=spaten) by v3-1008.vxen.de with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1QstMs-00073C-CV for emacs-devel@gnu.org; Mon, 15 Aug 2011 11:21:58 +0200 In-Reply-To: (Tim Cross's message of "Mon, 15 Aug 2011 16:03:57 +1000") User-Agent: Gnus/5.110018 (No Gnus v0.18) Emacs/24.0.50 (gnu/linux) Mail-Followup-To: emacs-devel@gnu.org X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 1) X-Received-From: 79.140.41.8 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:143228 Archived-At: Tim Cross writes: > Is there any technical reason that requires this? I frequently use > authenticated smtp, but just auithenticate as one user and send email > with from/return addresses of different users with no problems. Then you've been lucky. See http://en.wikipedia.org/wiki/Sender_Policy_Framework -David