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:to:from:subject:date:message-id:references
	:mime-version:content-type:content-transfer-encoding; q=dns; s=
	default; b=IuHmyR0XK2AjislO4FODMK+y29QVHVtRxWtOHPHj7Etyz5dZ11XJQ
	c510QRv8F9eUNrVvqYBrMFCiWnsfCZUZpL/E+YY35+5IQsh5ZLPPm5Dfekda8pXw
	ta6LXmB2O8skZ5tzIigxRXN9M/zUf9m04YRf/ihwUsfDcmyADJValg=
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:to:from:subject:date:message-id:references
	:mime-version:content-type:content-transfer-encoding; s=default;
	bh=VmvWsoAkKzOz20feXeSmuc92seI=; b=JauhZ3g7/UZ96YAWkA62bx3kn6h5
	5/o14cnrG571HSLf9VCAwMu+INRoTg31xbuUglEP0pWNXffE2x6yyWU/7i+4SJ+t
	zrtmAq5LDejjimwJ4WEVz1bDEtALI1k4L91R6cpxnlX15gt8Q8eU/b5t+IRlCSnm
	kzeIy9xNFRMp2eE=
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=0.2 required=5.0 tests=AWL,BASE64_LENGTH_79_INF,BAYES_50,MIME_BASE64_BLANKS,RCVD_IN_DNSWL_LOW,SPF_HELO_PASS,SPF_PASS,T_RP_MATCHES_RCVD autolearn=no version=3.3.2 spammy=authentication, authenticated, Authenticated, mandatory
X-HELO:	plane.gmane.org
To:	cygwin AT cygwin DOT com
From:	Brian Inglis <Brian DOT Inglis AT SystematicSw DOT ab DOT ca>
Subject:	Re: Change PS1 when run as administrator
Date:	Wed, 23 Mar 2016 12:35:46 +0000 (UTC)
Lines:	1
Message-ID:	<loom.20160323T125711-592@post.gmane.org>
References:	<F7CDFE45-BFA7-4599-B510-B40BCA19142F AT etr-usa DOT com> <28210846 DOT 20160315202354 AT yandex DOT ru> <87mvpz1ong DOT fsf AT Rainer DOT invalid> <0F37E0B7-A313-49F2-BAFD-59A7A144BD8C AT etr-usa DOT com>
Mime-Version:	1.0
User-Agent:	Loom/3.14 (http://gmane.org/)
X-IsSubscribed:	yes
X-MIME-Autoconverted:	from base64 to 8bit by delorie.com id u2NCaT9w006179

Warren Young <wyml <at> etr-usa.com> writes:
> On Mar 15, 2016, at 2:17 PM, Achim Gratz <Stromeko <at> nexgo.de> wrote:
>> Andrey Repin writes:
>>>    test $group -eq 114 && { x="#"; break; }
>> Nope, that group membership isn't associated with real administrative
>> powers.
> Confirmed, at least on Win10 64-bit without any AD mucking things up.
> That is, I get both 114 and 544 here, so I don’t need the 114 rule at all.

Opposite for me on Win7 x64 non-domain machine! 
I am always a member of 544(Administrators) group and it is my default
primary group in normal non-admin and elevated admin shells. 

In elevated admin shell, I am also a member of 114(Local account and member
of Administrators group) and 405504(High Mandatory Level) not 401408(Medium
Mandatory Level). 

No idea how this works in domains and with domain accounts, but perhaps
checking for 114 and/or 405504 would be more portable? 

$ uname -srvmo
CYGWIN_NT-6.1 2.4.1(0.293/5/3) 2016-01-24 11:26 x86_64 Cygwin

normal non-admin shell:
$ id
uid=... gid=544(Administrators)
groups=544(Administrators),197121(None),197610(HomeUsers),545(Users),
4(INTERACTIVE),66049(CONSOLE
LOGON),11(Authenticated Users),15(This Organization),113(Local
account),4095(CurrentSession),66048(LOCAL),262154(NTLM
Authentication),401408(Medium Mandatory Level)

elevated admin shell:
$ id
uid=... gid=544(Administrators)
groups=544(Administrators),197121(None),114(Local account and member of
Administrators
group),197610(HomeUsers),545(Users),4(INTERACTIVE),66049(CONSOLE
LOGON),11(Authenticated Users),15(This Organization),113(Local
account),4095(CurrentSession),66048(LOCAL),262154(NTLM
Authentication),405504(High Mandatory Level)

This is also reflected by getent group with no args.

The Windows and Cygwin groups entries are: 
Administrators:S-1-5-32-544:544:
Local account and member of Administrators group:S-1-5-114:114:
Untrusted Mandatory Level:S-1-16-0:393216:
Low Mandatory Level:S-1-16-4096:397312:
Medium Mandatory Level:S-1-16-8192:401408:
High Mandatory Level:S-1-16-12288:405504:
System Mandatory Level:S-1-16-16384:409600:

- Raw text -