From unknown Fri Mar 29 01:26:49 2024 X-Loop: owner@bugs.x2go.org Subject: Bug#780: SSH Auth Agent authentication doesn't work with x2gobroker when no username is specified on the command line Reply-To: Stefan Baur , 780@bugs.x2go.org Resent-From: Stefan Baur Resent-To: x2go-dev@lists.x2go.org Resent-CC: X2Go Developers X-Loop: owner@bugs.x2go.org Resent-Date: Tue, 03 Feb 2015 15:40:02 +0000 Resent-Message-ID: Resent-Sender: owner@bugs.x2go.org X-X2Go-PR-Message: report 780 X-X2Go-PR-Package: x2goclient X-X2Go-PR-Keywords: Received: via spool by submit@bugs.x2go.org id=B.142297773325080 (code B); Tue, 03 Feb 2015 15:40:02 +0000 Received: (at submit) by bugs.x2go.org; 3 Feb 2015 15:35:33 +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 mout.kundenserver.de (mout.kundenserver.de [212.227.17.24]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id E66A85DEA9 for ; Tue, 3 Feb 2015 16:35:31 +0100 (CET) Received: from [192.168.0.3] ([78.43.125.82]) by mrelayeu.kundenserver.de (mreue101) with ESMTPSA (Nemesis) id 0Lxwsm-1XX9Tb1cMG-015Lq0 for ; Tue, 03 Feb 2015 16:35:31 +0100 Message-ID: <54D0EB07.5060409@baur-itcs.de> Date: Tue, 03 Feb 2015 16:36:39 +0100 From: Stefan Baur User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: submit@bugs.x2go.org Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:HPp/oxxWyEJwzVJzUsokC/tjqicic4l97VhU2VZ9rznDC7Ok3v8 Q0IGZ6hJVhVGENNleyC//eQdjy0n0vt4p0kveLika/SccmHq+S4o6MqBufU9iG0fUBBugzm K7RXpFEtGZGx8i0Zn6qk758McRVxbyXlCfOuTKLZgEIg+ByAc0IvZWk/2uhdloP0cfO/N+P CAaRRUXiLmLJS2d8cPorQ== X-UI-Out-Filterresults: notjunk:1; -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Package: x2goclient Version: 4.0.3.2-2015.02.01-4750158 (also present in 4.0.3.1) When running x2goclient.exe on Windows (haven't tested Linux/OS X, issue may be present there as well), using - --broker-url=ssh://server:22/usr/bin/x2gobroker --broker-autologin (the sequence of parameters doesn't matter), x2goclient goes into an endless loop alternating between a password prompt for a (non-existent) keyfile, and the message Access denied. Authentication that can continue: publickey,password Access denied. Authentication that can continue: publickey,password (yes, it is printed twice). This is even though a keyfile is loaded into Pageant (PuTTY's SSH Auth Agent), and console login into the server using PuTTY works. If - --broker-url=ssh://user@server:22/usr/bin/x2gobroker --broker-autologin is specified, it works. IMO, this is a bug. If no user name is specified on the command line, x2goclient.exe should prompt for the user name, just like it does when running in non-broker mode, or when running in username-and-password mode. - -Stefan - -- BAUR-ITCS UG (haftungsbeschränkt) Geschäftsführer: Stefan Baur Eichenäckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQEcBAEBAgAGBQJU0OsHAAoJEG7d9BjNvlEZnjwIAJkpb+Wjb0TqzVH1Vh8uNP4s N8n3x0fux80CsDKZlvqGEeHhrKV0XUlLS1Gevp15Qz0bm1Dv5f8pUwXOEj6H5U5c r/otszjmZnEvhrLpCOIjEItVCUi3Hb1HYbccNO83ygRSjbKp8XT2ezOcgiI+7rcy dBpsj4eSAQ9I5Gb+9q1ZSVSeCuPrG/ZpbkQ8Xx9LmEgNF6RfKV/IxWhMQhmXtNmm n6AsL+SYadRz3esTache2LjfRijsRnNIqAbUvfmADmGc5303F2KXBWRM+Foufge8 szjG0pYDBklxT6KkbZN6WbR4xRcLZbcgH/hphTjYInK/Pii9xuUGS5fo6ssuJxI= =abCH -----END PGP SIGNATURE-----