From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/59965 Path: news.gmane.org!not-for-mail From: Simon Josefsson Newsgroups: gmane.emacs.gnus.general Subject: Re: Trouble fetching encrypted messages w/nnimap Date: Tue, 08 Mar 2005 11:06:53 +0100 Message-ID: References: NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1110276737 13886 80.91.229.2 (8 Mar 2005 10:12:17 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 8 Mar 2005 10:12:17 +0000 (UTC) Cc: ding@gnus.org Original-X-From: ding-owner+M8506@lists.math.uh.edu Tue Mar 08 11:12:17 2005 Original-Received: from malifon.math.uh.edu ([129.7.128.13] ident=mail) by ciao.gmane.org with esmtp (Exim 4.43) id 1D8bfn-0006Z6-9a for ding-account@gmane.org; Tue, 08 Mar 2005 11:10:51 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu ident=lists) by malifon.math.uh.edu with smtp (Exim 3.20 #1) id 1D8bcr-0000K3-00; Tue, 08 Mar 2005 04:07:41 -0600 Original-Received: from util2.math.uh.edu ([129.7.128.23]) by malifon.math.uh.edu with esmtp (Exim 3.20 #1) id 1D8bce-0000Jv-00 for ding@lists.math.uh.edu; Tue, 08 Mar 2005 04:07:28 -0600 Original-Received: from quimby.gnus.org ([80.91.224.244]) by util2.math.uh.edu with esmtp (Exim 4.30) id 1D8bcb-0001oC-8v for ding@lists.math.uh.edu; Tue, 08 Mar 2005 04:07:25 -0600 Original-Received: from 178.230.13.217.in-addr.dgcsystems.net ([217.13.230.178] helo=yxa.extundo.com) by quimby.gnus.org with esmtp (Exim 3.35 #1 (Debian)) id 1D8bcT-0008GM-00 for ; Tue, 08 Mar 2005 11:07:17 +0100 Original-Received: from latte.josefsson.org (c494102a.s-bi.bostream.se [217.215.27.65]) (authenticated bits=0) by yxa.extundo.com (8.13.3/8.13.3/Debian-6) with ESMTP id j28A787u028651 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Tue, 8 Mar 2005 11:07:09 +0100 Original-To: Bjorn Solberg OpenPGP: id=B565716F; url=http://josefsson.org/key.txt X-Hashcash: 1:21:050308:ding@gnus.org::hgCmNq7W+y7D8bgv:0inl X-Hashcash: 1:21:050308:bjorn_ding@hekneby.org::XLJ9hG9/sQyDmMhn:553Y In-Reply-To: (Bjorn Solberg's message of "Mon, 07 Mar 2005 15:28:44 -0800") User-Agent: Gnus/5.110003 (No Gnus v0.3) Emacs/22.0.50 (gnu/linux) X-Spam-Status: No, score=0.1 required=5.0 tests=FORGED_RCVD_HELO autolearn=failed version=3.0.2 X-Spam-Checker-Version: SpamAssassin 3.0.2 (2004-11-16) on yxa-iv X-Virus-Scanned: ClamAV version 0.81, clamav-milter version 0.81b on yxa.extundo.com X-Virus-Status: Clean X-Spam-Score: -4.9 (----) Precedence: bulk Original-Sender: ding-owner@lists.math.uh.edu X-MailScanner-From: ding-owner+m8506@lists.math.uh.edu X-MailScanner-To: ding-account@gmane.org Xref: news.gmane.org gmane.emacs.gnus.general:59965 X-Report-Spam: http://spam.gmane.org/gmane.emacs.gnus.general:59965 Bjorn Solberg writes: > My setup: > > GNU Emacs 21.3.1 (i386-mingw-nt5.1.2600) of 2004-03-10 on NYAUMO > No Gnus v0.3 (from gnus-CURRENT-20050304.tar.gz) > > I'm talking to the IMAP server (which is a Lotus Notes server) as > a secondary method: > (setq gnus-secondary-select-methods > '((nnimap "notes1"))) > > Some messages I receive are encrypted, and I see > > ---- 8< ---- > [Portions of this MIME document are encrypted with a Notes certificate and > cannot be read.] > ---- 8< ---- > > in the Article buffer instead of the actual message. The Notes client of > course have no trouble reading it. Can I teach Gnus how to decrypt those > messages? I'm sure some certificate file is around somewhere, provided > Notes is actually using something standardized for the encryption. > > Given that the encrypted data doesn't seem to make it over (*imap-debug* > doesn't show the body of the IMAP stream), does that mean that nnimap > then somehow have to communicate this to the Notes IMAP server? I don't > know what kind of encryption Notes uses nor do I know how the encryption > works across IMAP. Is this a known issue? If so, any pointers to a > solution would be much appreciated. No encrypted data in *imap-log*? Then I would guess Notes is using some non-standard encryption extension for IMAP, which would be consistent with my experience of how Notes implement security features in general. Use etherreal and look at how the Notes client communicate with the server, perhaps you can glean something from that.