From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.help Subject: Re: Dired command on same host Date: Wed, 05 Jan 2022 11:40:58 +0100 Message-ID: <87zgoa5uth.fsf@gmx.de> References: <877dbf94su.fsf@elite.giraud> <87czl77j7e.fsf@gmx.de> <87iluz79ja.fsf@elite.giraud> <878rvv73mr.fsf@gmx.de> <8735m27c0s.fsf@elite.giraud> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="19435"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: help-gnu-emacs@gnu.org To: Manuel Giraud Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 05 11:42:11 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 1n53kA-0004lF-MV for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 05 Jan 2022 11:42:10 +0100 Original-Received: from localhost ([::1]:50862 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n53k8-0003Vc-2v for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 05 Jan 2022 05:42:09 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:37114) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n53jA-0003SZ-8Q for help-gnu-emacs@gnu.org; Wed, 05 Jan 2022 05:41:08 -0500 Original-Received: from mout.gmx.net ([212.227.15.18]:51935) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n53j5-0000jS-9i for help-gnu-emacs@gnu.org; Wed, 05 Jan 2022 05:41:07 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1641379260; bh=rZY9WCikWbiM7oxoYHUMvBHuQNAbT7CuK6SHzaIVHoI=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=i3h+yHmgYW0FYedmkLlYFrbfU/AT1LyVtlF61d0/HsVTPwgk0M5akejEkE4FUoLyA Zz5XJHu36SSaMjcEHwJkBcCZIjU8ORO9jEH5Au9WG5gWZLHyKF294Cv3sBynj3wYBr ZoeT49nL+M0oHf5TOMvrR3NIEE6nJ+XnKAd/s5CQ= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from gandalf.gmx.de ([217.70.140.75]) by mail.gmx.net (mrgmx005 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MAOJV-1nGJBg3uDz-00Bpu4; Wed, 05 Jan 2022 11:41:00 +0100 In-Reply-To: <8735m27c0s.fsf@elite.giraud> (Manuel Giraud's message of "Wed, 05 Jan 2022 10:44:03 +0100") X-Provags-ID: V03:K1:tMiipy7epcfe05Rk7bMGHoBRDZkpc375gvNF+tiDnAX3EWBlFOM 6pCWSdTpSr5KiKmXbQBt0b23ciMTB2e3+63h5504WZsj+Qb7AS/7DpGn4j7QF3njdCAE5Gk OWPDllJJSJM5J0h8PUMIs2HfZ6LHiffy+58Oz1U8mEZATZqs3r5eLm+EZqNnRa2NqHv/3St fiTg/05MhNVOQmGAbb3lg== X-UI-Out-Filterresults: notjunk:1;V03:K0:pAg3xzxnYq8=:hjnInZcJrDjIOmLhvZC0aM 7z4ENTmgMgE8wVT+0h7LUYkEtgRn8Pb6rGUGe6oEIk/InytF1laZv5gbA3GOYA1C3UkWIjnol 9pRes+eY9Se8B758HG2UmOTmhv3j2XofCTGM/A+PsNyLIvImesggaAahttkbrTgV97z1fiISr Tp5FwpuXZkf4yH1XfqIy+qhlY51YGYkYdYMntFrOkxGhcEVY9k+GTqIVAuItDfANORCHRMc/E 3KVySKRAcEHqS25i1nHoHGvBZpaxghqj90Vzn53hE8gyoLmEgvK/vxK0bkv8xuvAX9twDaVhn 5wUEap7dho+VBCLPzU9Zggm+oinOrXS0zAabXeHv9mk0iABnMmVrA+I/ihKzXBtF98n7ZIhZV Bc+1a/yaWB/Q5h73gDHy8IoSz+jE+HckvcD8KI/t7RpuOeT8WSXdZCVhNNKZyKwGb7id5S/ZU gDBpCj6pHLK/cmZ9ca5rKhO0Uy1TsmYBOjD7CyIJRdZZ18/WegfNfwtGo0KgSfSvE1R+90iKN wTDpBWkwTcQcI7tp6UlAvvQdqobJVV4V9x5OEb/s7oHoKMBwp6RtIavdFSkEzK1CKudpYkbNC V6kCH9/xFEvZ9aXEMzZoi8LmFtdwm/vvlELvXH6QQa2TKuQD4OkB7u0uebSle/ol5tOqdyUge NT/vCvjQeNf/pjoNsKoPRnsuME6fQyLLR9oUXHsno0xNreYT714/XxfqccIFdeIRtnGbtTllT IF1KrQwvOKtVMj/r5bUgxvbQINmWhwWmeSSOJytAr1f5DBm+3GvTlBfRjZgqonqNxvJaBWNt Received-SPF: pass client-ip=212.227.15.18; envelope-from=michael.albinus@gmx.de; helo=mout.gmx.net X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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:135103 Archived-At: Manuel Giraud writes: Hi Manual, > To adress Tassilo remark, maybe it should make a hash of =C2=ABsome known= =C2=BB > file too to ensure that this is the correct host B. Or maybe this is too > much. Well, a better check would be whether a given host name resolves to the same IP address, taking into account also ssh's config via the "Host" option. Don't know how hard this is. And even this isn't bullet-proof. Due to network configuration, hostB could resolve to different addresses on my local machine and on hostA, although it is still the same machine. And no, I don't want to start comparision of different machine uuids or so. Best regards, Michael.