From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "J.P." Newsgroups: gmane.emacs.bugs Subject: bug#29108: 25.3; ERC SASL support Date: Mon, 09 Aug 2021 02:59:09 -0700 Message-ID: <87mtprkkgi.fsf@neverwas.me> References: <87h8ud92zl.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="27819"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 29108@debbugs.gnu.org To: Ulrich Mueller Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Aug 09 12:00:51 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mD25T-000704-7H for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 09 Aug 2021 12:00:51 +0200 Original-Received: from localhost ([::1]:56856 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mD25S-0002XO-45 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 09 Aug 2021 06:00:50 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53516) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mD24g-00021r-Fa for bug-gnu-emacs@gnu.org; Mon, 09 Aug 2021 06:00:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:44282) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mD24g-0001FW-5l for bug-gnu-emacs@gnu.org; Mon, 09 Aug 2021 06:00:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mD24f-0001wl-VO for bug-gnu-emacs@gnu.org; Mon, 09 Aug 2021 06:00:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: "J.P." Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 09 Aug 2021 10:00:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 29108 X-GNU-PR-Package: emacs Original-Received: via spool by 29108-submit@debbugs.gnu.org id=B29108.16285031627410 (code B ref 29108); Mon, 09 Aug 2021 10:00:01 +0000 Original-Received: (at 29108) by debbugs.gnu.org; 9 Aug 2021 09:59:22 +0000 Original-Received: from localhost ([127.0.0.1]:55828 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mD242-0001vS-9t for submit@debbugs.gnu.org; Mon, 09 Aug 2021 05:59:22 -0400 Original-Received: from mail-108-mta248.mxroute.com ([136.175.108.248]:45861) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mD240-0001vB-Fk for 29108@debbugs.gnu.org; Mon, 09 Aug 2021 05:59:21 -0400 Original-Received: from filter004.mxroute.com ([149.28.56.236] filter004.mxroute.com) (Authenticated sender: mN4UYu2MZsgR) by mail-108-mta248.mxroute.com (ZoneMTA) with ESMTPSA id 17b2a5a159f00074ba.001 for <29108@debbugs.gnu.org> (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256); Mon, 09 Aug 2021 09:59:12 +0000 X-Zone-Loop: 92f04814f626865415e4b04f8a176691e0dd06286ffd X-Originating-IP: [149.28.56.236] In-Reply-To: (Ulrich Mueller's message of "Wed, 28 Jul 2021 18:59:34 +0200") X-AuthUser: masked@neverwas.me X-Zone-Spam-Resolution: no action X-Zone-Spam-Status: No, score=-0.1, required=15, tests=[ARC_NA=0, RCPT_COUNT_TWO=0, FROM_HAS_DN=0, TO_DN_SOME=0, MIME_GOOD=-0.1, FROM_EQ_ENVFROM=0, MIME_TRACE=0, RCVD_COUNT_ZERO=0, NEURAL_SPAM=0, MID_RHS_MATCH_FROM=0] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:211425 Archived-At: Hi Ulrich, Ulrich Mueller writes: > ERC is a little behind the times by not supporting SASL, so please > pretty please can we have this? If you're still interested in SASL, please try installing these patches [1] and maybe do something like the following: Connect to InspIRCd's testnet: (require 'erc) (erc-toggle-debug-irc-protocol) (push 'v3 erc-modules) (erc-tls :server "testnet.inspircd.org" :port 6697 :nick "my-nick" :full-name "My Nick") And register with anope nick services: ERC> /msg NickServ REGISTER password123 fake@fake.example.org ERC> /quit Then connect again (the client certs should be real, in preparation for the next demo): (push 'sasl erc-v3-extensions) (setq erc-v3-sasl-mechanism 'plain) (erc-tls :server "testnet.inspircd.org" :port 6697 :nick "my-nick" :password "password123" :full-name "My Nick" :client-certificate (list "/tmp/key.pem" "/tmp/cert.pem")) Look for this in the server buffer: *** Account status for my-nick: logged in as my-nick Then do: ERC> /msg NickServ CERT ADD ERC> /quit This time, using EXTERNAL (note the lack of a password): (setq erc-v3-sasl-mechanism 'external) (erc-tls :server "testnet.inspircd.org" :port 6697 :nick "my-nick" :full-name "My Nick" :client-certificate (list "/tmp/key.pem" "/tmp/cert.pem")) Once again, note the success message. The fancier mechanisms also work. Let me know if you have any questions. Thanks. [1] https://jpneverwas.gitlab.io/erc-tools/49860/patches.tar.gz Alternative, package.el-based option in footnote #2 of this post: https://lists.gnu.org/archive/html/emacs-erc/2021-08/msg00002.html