[X2Go-User] Kerberos and X at Go Mac Client

David Ritch david.ritch at gmail.com
Mon Jun 8 20:27:17 CEST 2015


OK - thanks for your work on this!

David

On Jun 8, 2015, at 2:16 PM, Mihai Moldovan <ionic at ionic.de> wrote:

> On 08.06.2015 08:09 PM, David Ritch wrote:
>> Maybe I’m reading this wrong, but I think it may still be a quoting issue.
>> Here’s what I see.  In the following debug messages, it appears to be sending a
>> command - “export HOSTNAME && x2golistsessions” - to the server, and processing
>> its output.  When I run this from the command line, I get the following output:
>> 
>> X2GODATABEGIN:7542493b-a84b-418d-994c-d640b3d91ef5
>> X2GODATAEND:7542493b-a84b-418d-994c-d640b3d91ef5
> 
> Exactly. That's what should be returned.
> 
> 
>> This is just the session frame, with no text.  However, when the x2go client
>> runs it, it seems to see the following between those two lines:
>> 
>> ; export PATH=/usr/local/bin:/usr/bin:/bin; export HOSTNAME
>> 
>> Unless I’m misinterpreting something, this is actually part of the command
>> string, and not its output.
> 
> Kind of. It's "garbage" from the command-to-be-ran *and* the output of
> x2golistsessions (which "happens to be" empty for you, because no other session
> is running) and the X2GODATAEND echo command INCLUDING the last semicolon, which
> should be echo'd.
> 
> I have a strong hunch at what the problem is.
> 
> 
> Qt is trying to be too smart and messes up the (correctly) quoted command line.
> I have a fix for that in mind, but it's likely going to be a bit more extensive.
> I also need to test it carefully.
> 
> Don't worry, I have already debugged this for several hours last night.
> 
> 
> Just can't give any ETA for a fix. This week, I'm home about less time than on
> the road...
> 
> 
> 
> Mihai
> 

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