From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Leo Butler Newsgroups: gmane.emacs.help Subject: Re: Problem with TLS when sending emails Date: Wed, 11 May 2022 15:34:12 +0000 Message-ID: <87k0as6q30.fsf@t14.reltub.ca> References: Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35294"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) Cc: "help-gnu-emacs@gnu.org" To: Alessandro Bertulli Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed May 11 17:39:55 2022 Return-path: Envelope-to: geh-help-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 1nooRP-00096B-Bl for geh-help-gnu-emacs@m.gmane-mx.org; 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X-OriginatorOrg: umanitoba.ca X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: YT3PR01MB9964.CANPRD01.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-Network-Message-Id: 3ecb02c3-b448-4b43-b5c8-08da3363b2c9 X-MS-Exchange-CrossTenant-originalarrivaltime: 11 May 2022 15:34:12.0376 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 4f80dd0b-338c-4e4c-8a14-90446962f7b8 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: h8Bt9cHRgtYjXTg0zZCvs+EL8VrRcz2sjm6T0q1ypjfu4w1B65mLMdC7Y0QYyqIfTTCTSmH9AUYJiSpmFh9qjA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: YT2PR01MB4768 Received-SPF: pass client-ip=2a01:111:f400:fe5c::729; envelope-from=Leo.Butler@umanitoba.ca; helo=CAN01-QB1-obe.outbound.protection.outlook.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:137231 Archived-At: On Wed, May 11 2022, Alessandro Bertulli = wrote: > Hi all. > I was trying to set up my Gmail configuration to send emails from > Emacs. However, I encounter a problem with TLS. > > 1) I set up a file ~/.authinfo.gpg, where I put > > machine imap.gmail.com login alessandro.bertulli96@gmail.com password > -pswd- port 993 > machine smtp.gmail.com login alessandro.bertulli96@gmail.com password > -pswd- port 587 > > Note that "-pswd-" is actually the 16 char long app password generated > by Gmail, required to use external clients. > > 2) My init file contains > > (setq user-full-name "Alessandro Bertulli" > user-mail-address "alessandro.bertulli96@gmail.com") > (setq smtpmail-smtp-server "smtp.gmail.com" > smtpmail-smtp-service 587 > smtpmail-stream-type 'ssl > smtpmail-debug-info t) > ;; Configure the function to use for sending mail > (setq message-send-mail-function 'smtpmail-send-it) I have exactly the same configuration for gmail, except smtpmail-stream-type is nil (which according to the documentation, means the connection is upgraded with starttls if possible). That works fine. I have not tried Robert Pluim's suggestion to use port 465. Note that you can use `gnus-posting-styles' to insert the correct smtpmail information into your email, when mailing from Gnus (I have never used C-x m outside of Gnus). E.g. (assuming your nnimap server is named GoogleMail) #+begin_src emacs-lisp (setq gnus-posting-styles '( ("GoogleMail:.+" (address "SomeOne@gmail.com") (X-Message-SMTP-Method "smtp smtp.gmail.com 587 SomeOne@gmail.com")= ))) #+end_src This is handy if you are managing multiple email accounts within Gnus. Leo=