X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:reply-to:subject:to:references:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; q=dns; s=default; b=vaqSWrVh/uJStrSd
	WGkJRTOrglj0H8O1HCvJqElvWp/fegu+JglCOzWUr5O1fCVUmGQOl/LBhccxaBcw
	6oNyi6s7vdVTb8eyOPtx1mJY6Rx618j7p8V7ov2wmYGQNxh+g+u75N5gu0WwGGjN
	aBNJOK+3tlYUN3SeEJOMaF0ov6E=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:reply-to:subject:to:references:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; s=default; bh=qtrcQtPBtK4M77vU8vPSHG
	538r8=; b=EU1qy6i31dwhsc3/2+2CDfU/u0s6/egLjswBs7dgJ97LCocpRKNvlz
	h0W2Lr+LMAwjtI1m+97pVoslopRWwVXrRql0KCB2trDTLf96xKoNl/4s8fsj/urW
	9aSDsAiXPY6q4+xzU0lVDCOaYHWTNTDEVbDYVIxxVPXyyB07AMolc=
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Authentication-Results:	sourceware.org; auth=none
X-Virus-Found:	No
X-Spam-SWARE-Status:	No, score=-1.8 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_LOW autolearn=no version=3.3.2 spammy=
X-HELO:	smtp-out-so.shaw.ca
X-Authority-Analysis:	v=2.3 cv=cav8UELM c=1 sm=1 tr=0 a=MVEHjbUiAHxQW0jfcDq5EA==:117 a=MVEHjbUiAHxQW0jfcDq5EA==:17 a=IkcTkHD0fZMA:10 a=SwS1IWabR6I2erN5x0EA:9 a=QEXdDO2ut3YA:10
Reply-To:	Brian DOT Inglis AT SystematicSw DOT ab DOT ca
Subject:	Re: umask problem: wrong permissions for new files
To:	cygwin AT cygwin DOT com
References:	<20180420100357 DOT GA21217 AT rus DOT uni-stuttgart DOT de>
From:	Brian Inglis <Brian DOT Inglis AT SystematicSw DOT ab DOT ca>
Message-ID:	<6cd38c2e-2271-aaee-3263-babf905325c1@SystematicSw.ab.ca>
Date:	Fri, 20 Apr 2018 07:25:39 -0600
User-Agent:	Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0
MIME-Version:	1.0
In-Reply-To:	<20180420100357.GA21217@rus.uni-stuttgart.de>
X-CMAE-Envelope:	MS4wfMIrvlLbKMN8wL6zN77LmCp0PRe2H3EY0IRmQzHCP56sBGJZOeuB1zT1ODFwS+cLUFaU6nNBuXJRicReF1KEQi2GykYm2eOnHSmNoS8rsMv2YSIowGdf crlQAC0UpZHxUcgiNmUFuwa75+K8Cd7qtExq67uKTRtVsTQ9JCdhAZASLtHdT/IjiTBDYKEW0W2wVw==
X-IsSubscribed:	yes

On 2018-04-20 04:03, Ulli Horlacher wrote:
> cygwin umask does not work as expected:
> /tmp: uname -a; umask; rm -f zz; touch zz; ls -l zz
> Linux diaspora 4.4.0-119-generic #143-Ubuntu SMP Mon Apr 2 16:08:24 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
> 0022
> -rw-r--r-- 1 framstag users 0 Apr 20 12:00 zz
> /tmp: uname -a; umask; rm -f zz; touch zz; ls -l zz
> CYGWIN_NT-6.1 WIN-LS0QDOSDIBL 2.10.0(0.325/5/3) 2018-02-02 15:21 i686 Cygwin
> 0022
> -rw-rw----+ 1 admin None 0 Apr 20 12:00 zz
> Why do not have new files mode -rw-r--r-- on cygwin?

Cygwin supports Windows ACLs as POSIX ACLs, which are also supported by Linux.
Use setfacl to set similar default ACLs (DACLs) on a Linux directory, rerun your
test there, and you should see similar results.

*Never* remove DACLs from any Windows directory which will *ever* be used with
any non-Cygwin Windows program: /undefined behaviour/ will result.
Mostly neither Cygwin nor Windows programs will be able to do anything with
those files until you fix the permissions problems using elevated commands ;^>

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

--
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

- Raw text -