delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/2009/02/28/16:30:30

X-Recipient: archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status: No, hits=-3.0 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW,SPF_PASS
X-Spam-Check-By: sourceware.org
Message-ID: <49A9ACDD.8010806@cwilson.fastmail.fm>
Date: Sat, 28 Feb 2009 16:30:05 -0500
From: Charles Wilson <cygwin AT cwilson DOT fastmail DOT fm>
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.19) Gecko/20081209 Thunderbird/2.0.0.19 Mnenhy/0.7.6.666
MIME-Version: 1.0
To: cygwin AT cygwin DOT com
Subject: Re: [1.7] rebaseall doesn't solve the problem
References: <499F6682 DOT 1090204 AT cwilson DOT fastmail DOT fm> <20090224100616 DOT GC6035 AT calimero DOT vinschen DOT de> <49A85971 DOT 6070300 AT cwilson DOT fastmail DOT fm> <20090228104337 DOT GG19887 AT calimero DOT vinschen DOT de> <49A986B4 DOT 2080501 AT cwilson DOT fastmail DOT fm> <20090228195127 DOT GA26646 AT ednor DOT casa DOT cgf DOT cx> <20090228202850 DOT GB8503 AT calimero DOT vinschen DOT de>
In-Reply-To: <20090228202850.GB8503@calimero.vinschen.de>
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

Corinna Vinschen wrote:
> 
> Only exes require the TS-aware bit.  Two interesting snippets from MSDN:
> 
> http://msdn.microsoft.com/en-us/library/cc834995(VS.85).aspx

But in order to set this flag without problems cropping up, you must
satisfy:

* The application does not run as a system service (that is, LUID=System).

This probably isn't an issue for cygwin-1.7 and beyond, given the
changes in how services are installed. (Dang, I need to release an
updated csih...)

* The application does not write to the HKEY Local Machine registry hive
for user specific data or configuration.

Hmm.  regtool? /proc/registry?

Either way, you lose. If we go one way, then you can't use regtool or
/proc/registry to manipulate the virtualized registry entries, if you're
trying to fix something related to a non-TS (windows) app. If we go the
other way, then you can't use regtool or /proc/registry to manipulate
the "real" non-virtualized registry.

Ditto for virtualized vs. non-virtualized /Program\ Files, /Windows, etc.

THERE's the reason to keep an old cygwin-1.5 installation laying around! <g>

> http://msdn.microsoft.com/en-us/library/01cfys9z.aspx

"/TSAWARE is not valid for drivers, VxDs, or DLLs. "

Yep, need to fix aslr.exe to not do that.

Also, I think I might use aslr to set the flag on my copy of NotePad++.
I hate having to install the syntax colorizer plugins into both my and
admin's virtualized Program Files directory...for every update...

--
Chuck

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019