Hi Mike,

I was talking with my customer today. They tested X2Go Client for
Windows with libssh-0.9.2 for about 3 weeks and are totally happy.
Apparently this version increased the stability of X2Go client
significantly. Before they got crashes with libssh error message "socket
error: No error" once in several days for every user. In the case of
X2Go connection over SSH Proxy every 3-4 connections(in this case client
opens more SSH channels than in the case of the direct connection).
Since they are using libssh-0.9.2 they didn't have this error any single
time. I'll try to build the new version of libssh with pagent patch and
will provide you a binaries. I think I'll have time for it this or next
week. Would be grate if we can build an installer of X2Go client with
libssh-0.9.2

regards
Alex

Am 08.11.19 um 15:18 schrieb Oleksandr Shneyder:
> Yes,
> but I don't have access to it now. I'll do it in 2 weeks. Till that
> moment we'll see how X2Go Client works with the library I built.
> 
> 
> Am 07.11.19 um 17:16 schrieb Mike DePaulo:
>> If you already built 0.9.2 and have a build environment ready to go,
>> would you be able to forward-port the patch, and share the patch /
>> binaries with via the 2nd git repo I linked to?
>>
>> On Thu, Nov 7, 2019 at 1:26 PM Oleksandr Shneyder
>> <o.shney...@phoca-gmbh.de> wrote:
>>>
>>> Ok, I see. We don't need to rush, but we should think about upgrade of
>>> libssh one time. I think it's quite important to get rid of this
>>> annoying issue, when the X2Go Client crashes because of some bug in the
>>> libssh. I'll see the customer in 3 weeks again and will let you know how
>>> tests are going. Than we can talk about it again.
>>>
>>> regards
>>> Alex
>>>
>>>
>>> Am 07.11.19 um 12:16 schrieb Mike DePaulo:
>>>> On Thu, Nov 7, 2019 at 12:24 PM Oleksandr Shneyder
>>>> <o.shney...@phoca-gmbh.de> wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>> who knows which version of libssh we are using with current Windows
>>>>> client? Last week I was on site of one of my customers and investigated
>>>>> the issue when X2Go Client on Windows 10 was not able to open SSH
>>>>> channel with libssh error "socket error: No error". Apparently customer
>>>>> has this problem sometimes, not very often. But in case, when customer
>>>>> opened a session over SSH proxy, he was able to reproduce the issue in
>>>>> every 3rd-4th connection. I tried to build several versions of libssh
>>>>> for testing. With 0.7.7 I was still able to reproduce such behavior.
>>>>> After that I built the most recent version (0.9.2). We're still testing
>>>>> it, but looks like we don't have this issue any more. So, I was thinking
>>>>> maybe we should update libssh library in our Windows client.
>>>>
>>>>
>>>> Still 0.7.4:
>>>> https://code.x2go.org/gitweb?p=x2goclient.git;a=blob;f=copy-deps-win32.bat
>>>> https://code.x2go.org/gitweb?p=x2goclient-contrib.git;a=tree;f=libssh
>>>>
>>>> We still have to patch each version to use pageant (see the folder above).
>>>> It has always been feasible to forward-port the patch to new minor
>>>> releases (and micro releases.)
>>>> However, upstream wants a more generic change in order to merge it:
>>>> https://bugs.libssh.org/T27
>>>>
>>>> -Mike
>>>>
>>>
>>>
>>> --
>>> -----------------------------------------------------------
>>> Oleksandr Shneyder        | Email: o.shney...@phoca-gmbh.de
>>> phoca GmbH                | Tel. : 0911 - 14870374 0
>>> Schleiermacherstr. 2      | Fax. : 0911 - 14870374 9
>>> D-90491 Nürnberg          | Mobil: 0163 - 49 64 461
>>>
>>> Geschäftsführung: Dipl.-Inf. Oleksandr Shneyder
>>>
>>> Amtsgericht München       | http://www.phoca-gmbh.de
>>> HRB 196 658               | http://www.x2go.org
>>> USt-IdNr.: DE281977973
>>> -----------------------------------------------------------
>>>
> 
> 
> 
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> x2go-dev@lists.x2go.org
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> 


-- 
-----------------------------------------------------------
Oleksandr Shneyder        | Email: o.shney...@phoca-gmbh.de
phoca GmbH                | Tel. : 0911 - 14870374 0
Schleiermacherstr. 2      | Fax. : 0911 - 14870374 9
D-90491 Nürnberg          | Mobil: 0163 - 49 64 461

Geschäftsführung: Dipl.-Inf. Oleksandr Shneyder

Amtsgericht München       | http://www.phoca-gmbh.de
HRB 196 658               | http://www.x2go.org
USt-IdNr.: DE281977973
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