From: Eshel Yaron <me@eshelyaron.com>
Date: Thu, 24 Aug 2023 17:17:51 +0000 (+0200)
Subject: ; Improve SMTPmail documentation about OAuth2
X-Git-Tag: emacs-29.1.90~181
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=fc5de406be310fd860dcb789337b08c3d9aa79f0;p=emacs.git

; Improve SMTPmail documentation about OAuth2

* doc/misc/smtpmail.texi (Authentication): Fix authentication
mechanism count and add index entries for OAuth 2.0.  (Bug#65507)
---

diff --git a/doc/misc/smtpmail.texi b/doc/misc/smtpmail.texi
index 99363483827..cc2f4f85fb3 100644
--- a/doc/misc/smtpmail.texi
+++ b/doc/misc/smtpmail.texi
@@ -264,12 +264,14 @@ file, @pxref{Top,,auth-source, auth, Emacs auth-source Library}.
 @cindex CRAM-MD5
 @cindex PLAIN
 @cindex LOGIN
+@cindex OAuth2
+@cindex OAuth 2.0
 The process by which the @acronym{SMTP} library authenticates you to
 the server is known as ``Simple Authentication and Security Layer''
 (@acronym{SASL}).  There are various @acronym{SASL} mechanisms, and
-this library supports three of them: @code{cram-md5}, @code{plain},
+this library supports four of them: @code{cram-md5}, @code{plain},
 @code{login} and @code{xoauth2}, where the first uses a form of
-encryption to obscure your password, while the other two do not.  It
+encryption to obscure your password, while the others do not.  It
 tries each of them, in that order, until one succeeds.
 (@code{xoauth2} requires using the @file{oauth2.el} library.  You can
 override this by assigning a specific authentication mechanism to a