From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Magne Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#10904: 24.0.93; Infinite loop in GnuTLS code during Gnus nnimap-initiated SSL handshake Date: Thu, 22 Mar 2012 22:29:42 +0100 Message-ID: References: <87haxk3dce.fsf@lifelogs.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1332451825 25280 80.91.229.3 (22 Mar 2012 21:30:25 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 22 Mar 2012 21:30:25 +0000 (UTC) Cc: Ted Zlatanov , 10904@debbugs.gnu.org To: Thomas Fitzsimmons Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Mar 22 22:30:24 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SApaQ-0002RR-An for geb-bug-gnu-emacs@m.gmane.org; Thu, 22 Mar 2012 22:30:22 +0100 Original-Received: from localhost ([::1]:54505 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SApaP-00017Q-Lw for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 22 Mar 2012 22:01:02 +0000 Original-Received: (at 10904) by debbugs.gnu.org; 22 Mar 2012 22:00:54 +0000 Original-Received: from localhost ([127.0.0.1]:33592 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SAq3w-0002tF-7z for submit@debbugs.gnu.org; Thu, 22 Mar 2012 18:00:53 -0400 Original-Received: from hermes.netfonds.no ([80.91.224.195]:58575) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SAq3i-0002su-V4 for 10904@debbugs.gnu.org; Thu, 22 Mar 2012 18:00:50 -0400 Original-Received: from cm-84.215.51.58.getinternet.no ([84.215.51.58] helo=stories.gnus.org) by hermes.netfonds.no with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1SApZn-00017s-77; Thu, 22 Mar 2012 22:29:43 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAJFBMVEW6sLYkHSYLBQoIAwfQ xso+N0EPCQ8MBwzo4uMXERgSDBKAdoEXJomGAAACVElEQVQ4jWWSMY+bQBCFp3AqV5zERfi6RQo9 /AEXFC5DQaSIzpEWHeVaYqWrXdD6omAtXRSFE1s5hYuIP5c3a+PjLtMgz8d7b2YM5X7+f2VeQPdV JStr7WBcWdvjl9QJtRLVSyBrhq7Do+9lXYYMeuk0lruskKVUO+pkWSst9RVa6EutI+GslFZC1RUk 7F/WWkTOqg5DIZQT9LYqJV4TCXUWo0iXYJwXBJHYJWRm1Q22qrZaCBEmFBgTBJ7nHRi4cM19AO+1 3IZyq8QOCm9ekHe9Vmz2FrCorzGuiBzIszzLJk0vNS4SMphueiEdFg9dxvzaTqIjJd4CJzJdWSoR vgNMOgvBewW7dRanmhTFiJpAqW7hrj+RtsRFcEQG47XODHr0sUd3uAmcJgu+JUmMqQ6+PwMgwXcY xTG1gwPE5cxYwWdvKx8RJ7oSgF8QhDE91z9eAUie3Ykk1hrgMLLTIl1PkucwjgA+HfLihD5q7WKy NhSRUzBAe5+mRMtx/CoTEUUACGewaZxkOWadEFrQUT5eQHoxW455q4Qu6fhk/CvYwGwNry+IiOlY /5xA0zSQIESIXUR39eBPUwFwyPlli89nVVk31QbvN/uUd8laFSm6H568h0XTXPou/m/PH9yqDfyC XMAF0fIcbLXifzArrk6cDrPROwoAP/eLxQ0wWWZmy9+uKU6LtLkVVjkPpaCP5QPPOgMY2FvhiL9P NO83e6zyZ3WkVcGCzRysP2RGk3894K2PjNyYF/pMNBe4O2adaQFmTntM68Y1BgD9dNqBi+hsjPcP 6d6hlWDfX2AAAAAASUVORK5CYII= X-Now-Playing: Various's _Lou Lou... in Tokyon_: "Mammifer - This Land" In-Reply-To: (Thomas Fitzsimmons's message of "Wed, 21 Mar 2012 11:40:09 -0400") User-Agent: Gnus/5.130004 (Ma Gnus v0.4) Emacs/24.0.94 (gnu/linux) X-MailScanner-ID: 1SApZn-00017s-77 MailScanner-NULL-Check: 1333056583.34573@0IGD1MMLgFEcMxCRf6YP2w X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:57984 Archived-At: Thomas Fitzsimmons writes: > 1) GnuTLS fails to handshake with a server that uses the DES-CBC3-SHA > cipher, whereas OpenSSL succeeds This seems like an internal GnuTLS bug, I think? Could you report it to gnutls-devel@gnu.org? > 2) If gnutls.el fails to handshake with a server then Emacs enters an > infinite loop retrying the handshake That sounds like a bug on our part. Do you know whether there's any way to reproduce this bug without having access to a server that has the particular problems you've encountered? For instance, a setting that makes gnutls try the wrong ciphers or something. Then I could try to reproduce and chase down the infloop bug on the Emacs side. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog http://lars.ingebrigtsen.no/