From X2Go-ML-1@baur-itcs.de Mon Sep 25 19:37:02 2017 Received: (at 1208) by bugs.x2go.org; 25 Sep 2017 17:37:07 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00,RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.1 Received: from localhost (localhost [127.0.0.1]) by ymir.das-netzwerkteam.de (Postfix) with ESMTP id 5D4BA5DACF for <1208@bugs.x2go.org>; Mon, 25 Sep 2017 19:37:02 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at ymir.das-netzwerkteam.de Received: from ymir.das-netzwerkteam.de ([127.0.0.1]) by localhost (ymir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id sec1DJsMXI1c for <1208@bugs.x2go.org>; Mon, 25 Sep 2017 19:36:57 +0200 (CEST) X-Greylist: delayed 754 seconds by postgrey-1.35 at ymir.das-netzwerkteam.de; Mon, 25 Sep 2017 19:36:57 CEST Received: from mout.kundenserver.de (mout.kundenserver.de [217.72.192.75]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 1DA375DA81 for <1208@bugs.x2go.org>; Mon, 25 Sep 2017 19:36:57 +0200 (CEST) Received: from [192.168.0.15] ([78.43.91.217]) by mrelayeu.kundenserver.de (mreue103 [212.227.15.145]) with ESMTPSA (Nemesis) id 0MGGwx-1eB3aa0jdH-00FChc; Mon, 25 Sep 2017 19:24:23 +0200 Subject: Re: [X2Go-Dev] Bug#1208: Bug#1208: Messed up session when resuming from Published Apps mode to Fullscreen desktop mode in thinclient mode To: uli42@gmx.de, 1208@bugs.x2go.org, Walid MOGHRABI References: <2125077570.9122696.1506198321421.JavaMail.root@servicemagic.eu> <431fe9f8-57f5-9340-ab62-7406a15a57a3@baur-itcs.de> From: Stefan Baur Message-ID: <99e256a8-7b83-b479-678e-cc0fedda66d0@baur-itcs.de> Date: Mon, 25 Sep 2017 19:24:21 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="GKefisHMCqaMMfavm1hKNNMdWb9xxISOU" X-Provags-ID: V03:K0:SW9seURH2H/s9WheZdHaEJsdeRl+AXnIXO+WaOx+uxBBz6gRwrL 5/eijIPcf5Yny4NheGwhT5+LZqRAD0nDbj8F1eAwMoJRt7cMWwn+u975VP++qUi37lEMww9 7a9geJ6wLdxl07cOUo5z1QJX8/PVpBU/Gt/WNwOWUF6YjbLP9Amxpg0BcZRFH0vENXeodtY BjRk60e2WIKe9axI3LviA== X-UI-Out-Filterresults: notjunk:1;V01:K0:/DDHELgPK3g=:Zqm/x0PluiD5nh3LvKCk5u I8nisTaWgAGquZuzqbPho/Bm8EE+OuKi0PTexG45yX8NgRBdyUwPV7sFcJLkD3LUNIk9qfEPs iUy0gIUCShx4Fb/r7AOzutncpLDZWBYTTSXgDkDE2FDumMiq4kR3Zubz0FL6+ATuZsgq2kCPA 0UZFFLjn2TcdvavSg+gn2QUlOLkSj+kCOJdlyuHZjYtBsekxEmlGDLsqAQ+T5S8eh8oZVId5k 6IGEq+nQgT7zzluVYWmkq7YfqEZTX3Je2YP6Yv5eO87QK0nAwVKq3o/nIwRr5rs3L0TBXVwKc Mxy4aNpDmBsV6qqPbYKh3TOerPzyNIu6xT+pUlXJ3ERfGrIvadyy36JKaBf8//Q++X++vwjZd ObHb4IMHnQ0GX52EsGsd6qn3v1EJ8lBST5J9DjGKEY8DTXeVpkJmgoVfbiSyE7FcwsxweyDlD LqPLmi/LhZ48WMAfsZkqeHGgZrCwW38rLtXQ7siwOEx1UFql92NACmUQn7BNMFw/yToHz3WES 4+/t8viCFoWe67yRlGGdvoAbmTlXzi16VvZ4GqLYrtxAP9QBulE2/LDfRBDVcPcUHGMVbOZsG SJXUUc6ac6miIxfS3cMCSVttUjfJwh42eKIBlv+AF+DWItX0TvLEj0jtbT0gRT4VhCx34rupH jaicPXlCH3dawe/cnxehW7fxSGdXmLiYUCeJh+PRjShSRAT3/uuj37XVwCl+ka2vswDE4yWqo jvTPg6riv5ytzC3fXdIItAEFslv3nqyxqRyXpQ== This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --GKefisHMCqaMMfavm1hKNNMdWb9xxISOU Content-Type: multipart/mixed; boundary="W901vAXQ5SWMtrCXMAaeIHqXNNpWdh8Ru"; protected-headers="v1" From: Stefan Baur To: uli42@gmx.de, 1208@bugs.x2go.org, Walid MOGHRABI Message-ID: <99e256a8-7b83-b479-678e-cc0fedda66d0@baur-itcs.de> Subject: Re: [X2Go-Dev] Bug#1208: Bug#1208: Messed up session when resuming from Published Apps mode to Fullscreen desktop mode in thinclient mode References: <2125077570.9122696.1506198321421.JavaMail.root@servicemagic.eu> <431fe9f8-57f5-9340-ab62-7406a15a57a3@baur-itcs.de> In-Reply-To: --W901vAXQ5SWMtrCXMAaeIHqXNNpWdh8Ru Content-Type: text/plain; charset=utf-8 Content-Language: de-DE Content-Transfer-Encoding: quoted-printable Am 25.09.2017 um 15:24 schrieb Ulrich Sibiller: >>> Let's say you suspended a session in "Published Apps" mode from a loc= al desktop (might be Linux or Windows, it doesn't matter) then try to res= ume it from a TCE running the client in thinclient mode. >>> This will work, you can resume the session but the display is complet= ely broken : no desktop, no decorations, corrupted display and no widget = to logoff so you're stuck there unless someone kills your session from th= e server. >>> >>> It would be better to simply block the ability to resume a Published = Apps session in a mode where it just can't be done such as the thinclient= mode. >> The question is: How do we handle that? >> --no-public-applications as a commandline option? We could hardcode th= at >> into an X2Go-TCE-startup script then. > No, that should work automatically. As long as there's a window > manager on the client side everything will work fine. > And that's easily checkable by x2goclient. Wait a minute - we are running a Display Manager in X2Go-TCE ... in the live edition at least. So Window decorations should be there, just no task bar. Walid - did you change anything in your TCE setup compared to X2Go-TCE-Live, branch "feature/openbox"? What SHOULD happen is that X2GoClient starts up in fullscreen, but any popup it shows (like asking for a keyfile's password, or displaying that there's no route to host) should have window decorations. And I'd assume that the same window manager would put window decorations around PubApp windows once the session resumes. (Of course, it will still be almost unusable, as there's no task bar, no logoff button, and no menu, but I'm surprised to hear that there are no window decorations.) -Stefan --=20 BAUR-ITCS UG (haftungsbeschr=C3=A4nkt) Gesch=C3=A4ftsf=C3=BChrer: Stefan Baur Eichen=C3=A4ckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243 --W901vAXQ5SWMtrCXMAaeIHqXNNpWdh8Ru-- --GKefisHMCqaMMfavm1hKNNMdWb9xxISOU Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJZyTvGAAoJEG7d9BjNvlEZVm8H/iX4Kpux8Pe9J3UbblVRRUm9 DTDdn+x06QbxpeAMId0b83BSct61LcLjXDdgqj/KeykZvsn51AG0LXDbB3nzrxI+ SsnfduD8iHrvg8GjAAqQbIc2dkOjTx1AXNnWBVexBNJ+/bNamKfqi5s8Ui5twRNN 5k9YXtuqRWtooXkDicLsDriCJkcEez2aNMZvHD3SaYRch03yqtcQiBTOWrBz++L+ QmUM3no4R7o53jY9cc8+iwQYslOcLTfYPVqG23Hp9bI/3OoXat0Z1iuw+xyhfZHh fR9MZHPoP0rXIGb2lisSENrWpx2dt0sg3if+qS0IYqicyQ4ksZVRFoGFl5ENu/4= =nkfV -----END PGP SIGNATURE----- --GKefisHMCqaMMfavm1hKNNMdWb9xxISOU--