From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5025 invoked by alias); 29 Aug 2014 23:35:24 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 5011 invoked by uid 89); 29 Aug 2014 23:35:23 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=3.6 required=5.0 tests=AWL,BAYES_50,FREEMAIL_FROM,KAM_THEBAT,SPF_SOFTFAIL autolearn=no version=3.3.2 X-HELO: smtpback.ht-systems.ru Received: from smtpback.ht-systems.ru (HELO smtpback.ht-systems.ru) (78.110.50.181) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Fri, 29 Aug 2014 23:35:20 +0000 Received: from [91.79.67.207] (helo=darkdragon.lan) by smtp.ht-systems.ru with esmtpa (Exim 4.80.1) (envelope-from ) (Authenticated sender: postmaster@rootdir.org) id 1XNVhH-0005jp-Fi for cygwin@cygwin.com; Sat, 30 Aug 2014 03:35:11 +0400 Received: from [192.168.1.10] (HELO daemon2) by daemon2 (Office Mail Server 0.8.12 build 08053101) with SMTP; Fri, 29 Aug 2014 23:32:55 -0000 Date: Fri, 29 Aug 2014 23:35:00 -0000 From: Andrey Repin Reply-To: cygwin@cygwin.com Message-ID: <1826924969.20140830033255@yandex.ru> To: Corinna Vinschen Subject: Re: (call-process ...) hangs in emacs In-Reply-To: <20140829214334.GA2644@calimero.vinschen.de> References: <20140828095524.GO20700@calimero.vinschen.de> <20140828131832.GT20700@calimero.vinschen.de> <20140829110938.GD20700@calimero.vinschen.de> <5400C19D.4070408@cornell.edu> <87ha0vhzge.fsf@Rainer.invalid> <5400D64D.1090709@cornell.edu> <20140829214334.GA2644@calimero.vinschen.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-IsSubscribed: yes X-SW-Source: 2014-08/txt/msg00592.txt.bz2 Greetings, Corinna Vinschen! > What needs to be done is to fix the ssh-host-config script. It adds an > ACE for SYSTEM on /var/empty, /etc, and /var/log for no apparent reason. If it's not apparent: you can actually prevent system from accessing the file by removing access from SYSTEM user to the file. Windows ACL's are THAT nasty. [C:\WINDOWS\system32]$ cacls.exe cmd.exe C:\WINDOWS\system32\cmd.exe DAEMON2\AnrDaemon:R NT AUTHORITY\SYSTEM:R BUILTIN\Administrators:R BUILTIN\Advanced users:R BUILTIN\Users:R [C:\WINDOWS\system32]$ Ergo, Windows now unable to delete/overwrite cmd.exe... (It's not actually a cmd.exe - it's a renamed 4nt.exe. Windows SFC always trying to "repair" it. And always fail. So do windowsupdate.) -- WBR, Andrey Repin (anrdaemon@yandex.ru) 30.08.2014, <03:25> Sorry for my terrible english... -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple