From mike.gabriel@das-netzwerkteam.de Thu Jan 9 09:34:35 2014 Received: (at 397) by bugs.x2go.org; 9 Jan 2014 08:34:36 +0000 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham version=3.3.2 Received: from freya.das-netzwerkteam.de (freya.das-netzwerkteam.de [88.198.48.199]) by ymir (Postfix) with ESMTPS id 41A415DA7B for <397@bugs.x2go.org>; Thu, 9 Jan 2014 09:34:35 +0100 (CET) Received: from grimnir.das-netzwerkteam.de (grimnir.das-netzwerkteam.de [78.46.204.98]) by freya.das-netzwerkteam.de (Postfix) with ESMTPS id 75D05C76; Thu, 9 Jan 2014 09:34:34 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id DC9C63C16A; Thu, 9 Jan 2014 09:34:33 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at grimnir.das-netzwerkteam.de Received: from grimnir.das-netzwerkteam.de ([127.0.0.1]) by localhost (grimnir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 12IyOLRJVi-s; Thu, 9 Jan 2014 09:34:33 +0100 (CET) Received: from grimnir.das-netzwerkteam.de (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTPSA id 9B41B3C06A; Thu, 9 Jan 2014 09:34:32 +0100 (CET) Received: from nocatv2.tng.de (nocatv2.tng.de [213.178.75.58]) by mail.das-netzwerkteam.de (Horde Framework) with HTTP; Thu, 09 Jan 2014 08:34:32 +0000 Date: Thu, 09 Jan 2014 08:34:32 +0000 Message-ID: <20140109083432.Horde.sCzdV2ZalgbDaF-y6xBtAA8@mail.das-netzwerkteam.de> From: Mike Gabriel To: =?utf-8?b?TsOpc3Rvcg==?= Uribe-Patarroyo , 397@bugs.x2go.org Subject: Re: Bug#397: Cannot connect when user home folder contains a non-ascii character References: <52CD82B3.6090406@gmail.com> <52CD853C.9080907@gmail.com> In-Reply-To: <52CD853C.9080907@gmail.com> User-Agent: Internet Messaging Program (IMP) H5 (6.1.4) Accept-Language: en,de Organization: DAS-NETZWERKTEAM X-Originating-IP: 213.178.75.58 X-Remote-Browser: Mozilla/5.0 (X11; Linux x86_64; rv:26.0) Gecko/20100101 Firefox/26.0 Iceweasel/26.0 Content-Type: multipart/signed; boundary="=_talyYUgZdXSc8__RRq_T9Q5"; protocol="application/pgp-signature"; micalg=pgp-sha1 MIME-Version: 1.0 This message is in MIME format and has been PGP signed. --=_talyYUgZdXSc8__RRq_T9Q5 Content-Type: text/plain; charset=ISO-8859-1; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Control: reassign -1 x2goserver Control: found -1 4.0.1.12 Control: tag -1 moreinfo Dear N=E9stor, On Mi 08 Jan 2014 18:05:00 CET, N=E9stor Uribe-Patarroyo wrote: > Package: x2go-server > Version: 4.0.1.12-0~809~ubuntu12.04.1 > > When the home folder of a user contains a non-ascii character (such=20=20 >=20as "=E1", or "=E9") I cannot initiate an x2go session. The error is: > > Info: Connecting to remote host 'localhost:31004'. > Info: Connection to remote proxy 'localhost:31004' established. > Error: The remote NX proxy closed the connection. > Error: Failure negotiating the session in stage '7'. > Error: Wrong version or invalid session authentication cookie. > Session: Terminating session at 'Wed Jan 8 09:52:30 2014'. > Session: Session terminated at 'Wed Jan 8 09:52:30 2014'. > > Login with ssh works normally. > > After changing the home folder of the user to one with only ascii=20=20 >=20characters, initiating an x2go session was possible. > > I am using Ubuntu 12.04.3 in the server, Ubuntu 12.10 in the client.=20= =20 >=20Client version is 4.0.1.2.Both server and client installed from=20=20 >=20thePPA ppa:x2go/stable Thanks for filing this bug and testing X2Go. Please note that Posix usernames are not allowed by RFC to contain=20=20 accents=20on characters. Posix usernames should be ASCII only. Normally, the home directory's basename should be identical to the=20=20 username,=20thus also contain ASCII-only characters. I don't think we will provide a fix for the reported bug, as your=20=20 system=20does not seem to comply to Posix standards. If you think I am wrong about this, please give feedback. Thanks, Mike --=20 DAS-NETZWERKTEAM mike=20gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x= fb --=_talyYUgZdXSc8__RRq_T9Q5 Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) iQIcBAABAgAGBQJSzl8YAAoJEJr0azAldxsxZKEP/1yqK4o703/EKtCQ+Ffr/0hf UpNY+lOCpyBF6TP0/bbBNc1ifqCXBTfkIH3fMSZkF+uR+wQ+9PmIfZ5KTpxW4ILt eRyZhkxjWzWK86IarOXYnL0Drjy5IhHLxeo2G706TaU57VxKZn8S7MWZZzphcs2V D5fQkJeUMqAXliHBRom7ZiOVaTR4vzIJ/gYDzqTe/lI0RsTful2BC60vVs/UYbWd 56/PCskLOTXcidqrXL2XWL0mUXqJRPw+fgP2bxK9LrM7gIA9L7YdYbT+1XZJeBwI p8iZET6djx5c1ialxM/1+7M9MFGWbN4SFgBdZ6qC3ZCFg52kkeoiJbZfdm2UbCKj F3h6udB7CxocQYvrjydgGKMOXN1LhhAzO0xfJvaz2H4lwlXQzFB0EB1envAuBXtt 9jPF9UX8eTN+F/aihBE8SGOCwL8VHB9a/wMkhN3WG9Wfso0h9VnW2Jq72wQ2KsK2 oggep5PsEaJI0D5YeoXE4o+K/J72u1ODedMVKeg75zm9+VkwAkw9v25JUirdnyfX CVKDycjysYPITSB+Vy1XCu5hh0XawKTWOTyhoWq/Zp2QXhtBXeP+i7PXCtSe2OBt /M17Ex3WpVCG+jdWcdWPQlstAZFVSTjMfDLKElwxrD4Rba3cZa8IzAN+tU0/ZePs snAoDQ0fM6FvOxeM2gGZ =WdH3 -----END PGP SIGNATURE----- --=_talyYUgZdXSc8__RRq_T9Q5--