From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Filipp Gunbin Newsgroups: gmane.emacs.devel Subject: Re: sudo:: method in tramp possible security issue Date: Wed, 21 Nov 2018 15:44:51 +0300 Message-ID: References: <87ftvwdcdw.fsf@gmx.de> <87bm6kdb68.fsf@gmx.de> <87bm6kyxc3.fsf@gmx.de> <87k1l83yd3.fsf@gmx.de> <87o9ajvost.fsf@gmx.de> <87198cbf-4e47-b094-8a06-7406114e86db@cs.ucla.edu> <888b347f-80f3-dbc2-9e88-74be3375b599@cs.ucla.edu> <878t1n2yll.fsf@gmx.de> <87d0qy98sc.fsf@gmx.de> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1542804182 30812 195.159.176.226 (21 Nov 2018 12:43:02 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 21 Nov 2018 12:43:02 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (darwin) Cc: Eli Zaretskii , Paul Eggert , emacs-devel , =?utf-8?B?Sm/Do28gVMOhdm9yYQ==?= , Stefan Monnier To: Michael Albinus Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Nov 21 13:42:58 2018 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gPRqK-0007rs-U6 for ged-emacs-devel@m.gmane.org; Wed, 21 Nov 2018 13:42:57 +0100 Original-Received: from localhost ([::1]:38832 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gPRsR-00008O-Ja for ged-emacs-devel@m.gmane.org; Wed, 21 Nov 2018 07:45:07 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47704) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gPRsL-00008J-N2 for emacs-devel@gnu.org; Wed, 21 Nov 2018 07:45:02 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gPRsL-0001F2-3V for emacs-devel@gnu.org; Wed, 21 Nov 2018 07:45:01 -0500 Original-Received: from out4-smtp.messagingengine.com ([66.111.4.28]:40873) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gPRsG-0001AQ-Ro; Wed, 21 Nov 2018 07:44:56 -0500 Original-Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 13EDC221A3; Wed, 21 Nov 2018 07:44:55 -0500 (EST) Original-Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Wed, 21 Nov 2018 07:44:55 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fastmail.fm; h= from:to:cc:subject:in-reply-to:references:date:message-id :mime-version:content-type; s=fm1; bh=cHBXKbW//+Ea+um+BflOOSAUwI jNhq1N+mNIE+quSkk=; b=EOGk6gebkynRcLG8SrVZb/Nm7JpquljP49EWi9NO+w cjDN+tG1M2SbiHyYEdCMiV+t9JX1Qr0QUV+Z5cr7pXDBqYdyUaYznRQTQSPiU84/ SrN5Q9ur1HjqukTZO/bwRWb6tRMuMsllWXgziQpmDltk1HIPYvV+WBusy/g3vHAD NHHGJUpkNaoGJNKW4f5xMF0fUCYk628O/TQlXzuumTS67EW5vnIlZG/nYrnmf1IK VVrNpZRjjt16lpU3xE/hJ1v6mOq6YrE2+ut7NNevbSkX/cL1j9CDyr2MSFlIB++8 MiCQ4RXhVlyeCvtNc+FKG2ldbM7F4yPG1gLZmmv9P8bg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=cHBXKb W//+Ea+um+BflOOSAUwIjNhq1N+mNIE+quSkk=; b=X45rpAgQ2uIxUSqlf+ubWp +jJJO/hDmEfvmpfywBsR5Ex1/hgA+NXY19rOH+bLzb/lLfnM4oI0KimYdKaez9mm Ehq5zXfEN1VuNBBX3qyfln8cHlWmTrhsYJo/aAEBxPVNRx5+qespzx56IAiSHZOS n2d1VajpXkfLhgbmKA+SFbfgOBqvqhj1dykg6M5HEraT2imJBSoRlOg+g1mUYM40 5dm7bXbDiTwWx0gursJx9FKUE4ngCq2o5wWxZPOqTEhye4zsSCjWhvumyVUGSTpp gWLb8op2KICL9uAgLleM83Lc8d5Y+MyBR7OPzV13NkqNvExEPBFldXjaNRkvJqHA == X-ME-Sender: X-ME-Proxy: Original-Received: from fgunbin.playteam.ru (unknown [95.161.147.10]) by mail.messagingengine.com (Postfix) with ESMTPA id 69DD7E4307; Wed, 21 Nov 2018 07:44:53 -0500 (EST) In-Reply-To: <87d0qy98sc.fsf@gmx.de> (Michael Albinus's message of "Wed, 21 Nov 2018 08:41:55 +0100") X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.111.4.28 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:231281 Archived-At: On 21/11/2018 08:41 +0100, Michael Albinus wrote: > Maybe we shall call this for sudo/su methods automatically after a > given timeout, like the password expiration for sudo in a terminal. 5 > minutes seem to be a sensible value to me. Yes, that'd be nice (for root). Filipp