From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20099 invoked by alias); 28 Feb 2019 09:39:17 -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 20091 invoked by uid 89); 28 Feb 2019 09:39:17 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-105.4 required=5.0 tests=BAYES_00,GIT_PATCH_2,GOOD_FROM_CORINNA_CYGWIN,KAM_LAZY_DOMAIN_SECURITY,KAM_NUMSUBJECT,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 spammy=H*F:D*cygwin.com X-HELO: mout.kundenserver.de Received: from mout.kundenserver.de (HELO mout.kundenserver.de) (212.227.17.13) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 28 Feb 2019 09:39:15 +0000 Received: from calimero.vinschen.de ([24.134.7.25]) by mrelayeu.kundenserver.de (mreue107 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MfZDK-1hWA4e3EQi-00g0ng for ; Thu, 28 Feb 2019 10:39:12 +0100 Received: by calimero.vinschen.de (Postfix, from userid 500) id C7D2BA8093E; Thu, 28 Feb 2019 10:39:11 +0100 (CET) Date: Thu, 28 Feb 2019 10:52:00 -0000 From: Corinna Vinschen To: cygwin@cygwin.com Subject: Re: Cygwin 3.0.1-1 Breaks ALL cygwin applications on Windows 7 x64 Message-ID: <20190228093911.GG4133@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <35062835-c3cd-799e-d13a-16f954db2a19@yahoo.com> <02f492d9-b334-1dab-aedb-17a747ede36b@SystematicSw.ab.ca> <6b67157a-a9c8-1a72-8997-be9ea8a00a14@yahoo.com> <6e219349-6cd2-c632-09fd-b56779084438@yahoo.com> <99354c7d-ce38-0f77-e1f0-17b160b0465e@yahoo.com> <20190227205039.GF4133@calimero.vinschen.de> <5C775155.6060100@tlinx.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="1Dvf9Qz7hFaodvwE" Content-Disposition: inline In-Reply-To: <5C775155.6060100@tlinx.org> User-Agent: Mutt/1.11.3 (2019-02-01) X-SW-Source: 2019-02/txt/msg00496.txt.bz2 --1Dvf9Qz7hFaodvwE Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 1158 On Feb 27 19:11, L A Walsh wrote: > On 2/27/2019 12:50 PM, Corinna Vinschen wrote: > > The fix was this one: > > https://cygwin.com/git/?p=3Dnewlib-cygwin.git;a=3Dcommitdiff;h=3D18c203= fb6eb > > Corinna > > > >=20=20=20 > ---- > My question would be related to the comment with the fix: >=20 > "made sure all user and group names are case-correct" >=20 > Since windows seems to adhere to the rule: > "Case preserving", but "case ignoring", what does it > mean to make sure all user and group names are > case-correct? This all started here: https://cygwin.com/ml/cygwin/2019-02/msg00109.html followed up with https://cygwin.com/ml/cygwin/2019-02/msg00113.html tl;dr: The easy and fast way out didn't work for accounts from other domains than the machine's primary domain due to caching. So I thought it's a good idea to fetch the correct groupnames by an additional LDAP call, but the performance hit is apparently too high in some environments. This is all more or less moot as soon as OpenSSH 8.0 comes out, which will contain patches to handle user and group names case-insensitive, finally. Corinna --=20 Corinna Vinschen Cygwin Maintainer --1Dvf9Qz7hFaodvwE Content-Type: application/pgp-signature; name="signature.asc" Content-length: 833 -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEoVYPmneWZnwT6kwF9TYGna5ET6AFAlx3rD8ACgkQ9TYGna5E T6AHlg/8CPW5czfm97ComsTiFjhouBwkRzH+m760XG/p9vICILp4/M/ERYw0RNeA Cu0h1BqjIReBSKVmpUPM1qmK8uPwjl1A2nTU3+/bD/NkC3U2vdAvTxQ/jshG81/w Cs1zqx3R//Hg9rX33Xi9NGtFfOKS/BN8tNZHTpMNT/5U+IAbd5xx5RPlRpWP5pkb NcMVR+K2+FJmuX5X3j9MDMF7J6wmESUL+CvYgBbapsJ/9xQtfwsqc2djEVjUvOVy 9ZbfAWeWw1NwSQjtCl0DbPsmraR/ABdvwYuMYChzg6mdoW2rgyNT7t6j89Nlb4nN gwXpC9wskYgtS4cjfYWt1zqR1C8V2NFEfyWeSDiwXIq//09jQiWxztfQSD3juPf7 v8Ad2xNcHSrzON2JMj1qaP2xI/B62YybYq7kR4ZdyTLBklDHhvkumK95bLoTaM/k t+SzGVH/l3b7DbOI4R3juWEulnX+cWjnvCz2/sLzPk9erKgQRmsBC1oXjUjjCZ7F 7AsCoz1yX/uXmh/if4kxBd3WVNYiCeTdc1cwoES2tZIlsJAvqGn0izFR3umHDXQg yQBNTfS4tNzTqKJWuJQIZCs48h1jKgFPc0G59JUtd4PzKRdYvkLS4GsAXaeBQAL8 84Ne2gwd9UPvPxLP26PHsXdCFEx0kUeIgVcAvMtcuNND4riPFf8= =KAzs -----END PGP SIGNATURE----- --1Dvf9Qz7hFaodvwE--