From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: master ce63f91025: Add textsec functions for verifying email addresses Date: Thu, 20 Jan 2022 10:49:00 +0100 Message-ID: <87ee524u0j.fsf@gnus.org> References: <164250841214.433.17670666873471731764@vcs2.savannah.gnu.org> <20220118122012.7A3A4C0DA1B@vcs2.savannah.gnu.org> <87ee555fy8.fsf@yahoo.com> <8335lkvqas.fsf@gnu.org> <871r127pzl.fsf@gnus.org> <83czkmrbha.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35871"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: luangruo@yahoo.com, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Jan 20 11:46:18 2022 Return-path: Envelope-to: ged-emacs-devel@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 1nAUxN-00094U-AM for ged-emacs-devel@m.gmane-mx.org; Thu, 20 Jan 2022 11:46:17 +0100 Original-Received: from localhost ([::1]:56706 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nAUxM-0001fc-96 for ged-emacs-devel@m.gmane-mx.org; Thu, 20 Jan 2022 05:46:16 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:49320) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nAU47-0004KD-VF for emacs-devel@gnu.org; Thu, 20 Jan 2022 04:49:12 -0500 Original-Received: from [2a01:4f9:2b:f0f::2] (port=37116 helo=quimby.gnus.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nAU46-0004Px-Cw; Thu, 20 Jan 2022 04:49:11 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=fndF4t0tqDwmtCXJAkSbUIF6lSz8FJuEQAO2yFrH5g4=; b=ZZGvVU3U/BLI5USGH9P+PspelN v989ypi35V9rFIatsObDDOKsC5m5kR9r9PIVSIdU3P5QL+ovfcIzWuJPtK0NlF/yaBV5E6Q+qik1Y YS/CE0GF8TRIfWfM4F0AcGBksJmnjilHw9qVbvRSXj1fy78KSfpxAUfhvLzaeDreX8AM=; Original-Received: from [84.212.220.105] (helo=giant) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nAU40-00044c-5g; Thu, 20 Jan 2022 10:49:06 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAFVBMVEVgXV2gnZ3S0ND7 +/u7ZUcZFxj///8mNaidAAAAAWJLR0QGYWa4fQAAAAd0SU1FB+YBFAkeAUJFj4EAAAGzSURBVDjL ddNLkuMgDAZgQYo9wsPewHhvo5oD9FRmj1Oj+1+lBfiVTsImLr6gH4QNCgBTjNQHAgRoT3Bv49ff DqO2o9IUMFX4ir+/OixWW6VulGMEBY6OsaAD6BP7bx9Zx9UrlKcACl06xWVtQRPNDAjq2JPUShbM QORZSikx3FbNQyhlTGQqGGZWqq+KLpu1pIUZLMg8l4h1DxmBTNESIRm+AuvcxbqakU0BtA14oCaj BRj6rpB3CTKzABQiCREwHUqqEgQGSpkhxmlbokQiKrO6TAIpLxuwZFgL0twUpFQm2mpxcZSVkg3c vBxQDvaHz2JZNmDTxAWkF3kHtqm1GLxvpc4lXDtOgwPJaN3bU2oM0QM1bXBsjMtNLmUcAvdXgvwp GF2o97HdKV/Gg5LZgcITyMF3oPEELZnrAWdMQYHHCYcIzKwvsEkRGFe8wn5OSFOxT1DPKQh6Xp+B Yi+mpst2tzWtWuEfGbUFVYqR+/gBRz9fYG/BK9BHwPbWvgEiedPgLZgPkD9k0FI+wPwC+dL+dysM /7//g3cR5l5hlA/oOWL1DTzltd1FXPofpmLkG/8GlCrpGDPPkmsAAAAldEVYdGRhdGU6Y3JlYXRl ADIwMjItMDEtMjBUMDk6MzA6MDArMDA6MDA/ZdMEAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIyLTAx LTIwVDA5OjMwOjAwKzAwOjAwTjhruAAAAABJRU5ErkJggg== X-Now-Playing: Led Zeppelin's _Led Zeppelin_: "Dazed And Confused" In-Reply-To: <83czkmrbha.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 20 Jan 2022 11:40:49 +0200") X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a01:4f9:2b:f0f::2 (failed) Received-SPF: pass client-ip=2a01:4f9:2b:f0f::2; envelope-from=larsi@gnus.org; helo=quimby.gnus.org X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:285029 Archived-At: Eli Zaretskii writes: > Why do you think the former one is suspicious? The override there > doesn't affect any character, because there's nothing after it. Because strings aren't used in isolation. In this case we're checking the name part of an email address headers, and: (insert "Lars Ingebrigtsen\N{RIGHT-TO-LEFT OVERRIDE}" "larsi@gnus.org") Boom. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no