#372 - x2goadmin writes to users homes

X2Go Bug report logs - #372
x2goadmin writes to users homes

Reported by: Reinhard Tartler <siretart@gmail.com>

Date: Sun, 15 Dec 2013 00:18:02 UTC

Severity: serious

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Date: Mon, 16 Dec 2013 07:34:34 +0000
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From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: Reinhard Tartler <siretart@gmail.com>, 372@bugs.x2go.org
Cc: o.schneyder@phoca-gmbh.de
Subject: Re: [X2Go-Dev] Bug#372: x2goadmin writes to users homes
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Hi Reinhard, On So 15 Dez 2013 01:13:35 CET, Reinhard Tartler wrote: > Package: x2goserver > Severity: serious > > Hi, > > my understanding of the x2goadmin code [code], end of sub add_user, is > that the code tries to write the sql password in users homes. This > will fail for installations that have the user homes on NFS with the > option "rootsquash" mounted. > > I set the severity to "serious" because I imagine that this is a > rather common scenario. > > Also, this approach has another problem: Imagine you want to give > access to the unix group "staff"? According to the documentation, you > can use the options "--addgroup" and "--rmgroup" for this. What if a > new employee joins the company later and wants to use x2go? In this > case you need to call x2godbadmin for this new user again, which is > suboptimal. > > Is there really no way to get around generated user passwords? > > [code] > http://code.x2go.org/gitweb?p=x2goserver.git;a=blob;f=x2goserver/sbin/x2godbadmin I install x2goserver on the file servers and run x2godbadmin there daily in a cron job. If you have distributed file servers, one should test for the $HOME to be accessible in x2godbadmin. If needed, we could split out x2godbadmin from the x2goserver package and provide it as a standalone package. As this is a workaround and not a solution to your question above, let's see if Alex has a comment on this. Mike -- DAS-NETZWERKTEAM mike gabriel, 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.xfb

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X2Go Bug report logs - #372 x2goadmin writes to users homes

X2Go Bug report logs - #372
x2goadmin writes to users homes