Mariadb ssl/tls connection encryption

Bruno Del Sol bruno.delsol at bydesign.fr
Wed Sep 21 15:10:43 UTC 2022


Salut Louis,

Yes, Studio 10.1 supports Mariadb 10.5 and no further. Downgrading Mariadb will fix your crash, otherwise you need to 
move to the latest Studio 10.2 and the mysql lib provided by Omnis.

Schuss
Bruno

By Design
http://www.bydesign.fr
Bruno Del Sol
bruno.delsol at bydesign.fr
46, rue de La Tour d'Auvergne
75009 Paris (France)

Le 21/09/2022 à 16:38, Louis Kirouac a écrit :
> Hi $all
>
> I am having further problems connecting with an encrypted connection.
>
> I am using Omnis Studio 10.1 rel 29237, patched up as per Technote TNSQ0039
>
> I can connect to a dev server with no problem:
> Server version: 10.3.28-MariaDB MariaDB Server
> version_ssl_library OpenSSL 1.1.1k  FIPS 25 Mar 2021
>
> When I connect to a new, soon to be production server:
> Server version: 10.6.8-MariaDB MariaDB Server
> version_ssl_library OpenSSL 1.1.1o  3 May 2022
> Both Omins dev and runtime crash
>
> When i connect with Terminal or with DBeaver both work ok and I get:
> Ssl_cipher   TLS_AES_128_GCM_SHA256|
>
> Is the mariadb version too new for Omnis 10.1 ??
>
> Louis Kirouac
>
>
> On Fri, 9 Sept 2022 at 09:23, Louis Kirouac <lkirouac at gmail.com> wrote:
>
>> Thanks again Michael for the lead about technote TNSQ0039.
>>
>> It did the trick, Omnis 10.1 (with 10.2 mysqldam) connects to MariaDB
>> 10.3.28 server with ssl encryption.
>>
>> Thanks
>>
>> Louis Kirouac
>>
>>
>>
>> On Thu, 8 Sept 2022 at 11:13, Louis Kirouac <lkirouac at gmail.com> wrote:
>>
>>> Hi Michael,
>>>
>>> Thanks for bringing that technote to my attention.
>>> I will try to put that in place.
>>>
>>> Thanks
>>>
>>> Louis Kirouac
>>> 514-248-2884
>>>
>>>
>>> On Thu, 8 Sept 2022 at 10:54, Michael Houlberg <
>>> michael at houlbergdevelopment.com> wrote:
>>>
>>>> Louis,
>>>>
>>>> I think you need to also implement the tech note TNSQ0039.
>>>>
>>>> Michael Houlberg
>>>> Houlberg Development, LLC
>>>>
>>>> Sent from my iPad
>>>>
>>>>> On Sep 8, 2022, at 5:46 AM, Louis Kirouac <lkirouac at gmail.com> wrote:
>>>>>
>>>>> Good morning
>>>>>
>>>>> I am trying to set up secured connections as per:
>>>>>
>>>>> https://omnis.net/developers/resources/technotes/tnsq0030.jsp
>>>>>
>>>>> I am using Omnis 10.1 rel 29237
>>>>>
>>>>> On one server:
>>>>> mysql  Ver 15.1 Distrib 10.1.48-MariaDB, for debian-linux-gnu (x86_64)
>>>>> the user omnis uses was modified to REQUIRE SSL
>>>>> and Omnis can connect - Ssl_cipher is set
>>>>>
>>>>> On another server:
>>>>> mysql  Ver 15.1 Distrib 10.3.28-MariaDB, for Linux (x86_64) centos 8
>>>>> when ssl is set on that server, Omnis is not able to connect to any
>>>> user,
>>>>> modified to REQUIRE SSL or not
>>>>>
>>>>> I tried to modify my connection in Omnis as per the technical note to
>>>> use a
>>>>> default options file or the $sslset() method
>>>>> with no luck.
>>>>>
>>>>> When using dbeaver, it can connect to a user modified to REQUIRE SSL
>>>> on the
>>>>> server, and in dbeaver the account is modified to use ssl, the
>>>> Ssl_cipher
>>>>> is set
>>>>>
>>>>> Does anyone have suggestions on what I should try?
>>>>>
>>>>> Thanks for your help
>>>>>
>>>>> Louis Kirouac
>>>>> 514-248-2884
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