Re: RE: IBM MQ Message Signing

I read this and my heart leapt.

A) Birgitta answered one of my messages. <blush>
B) Maybe an answer to my problem. I'm having success putting and getting messages, just not signing them; however SQL would certainly be a preferred method.

My big issue issue is that in the long term, I can only install the client. I cannot find a way to install any of these additional features--advanced message security (AMS) and DB2 MQ functions seem to only be available if the server is installed.

Anyone know the right client products and options for these?

Troy

On 8/24/2023 12:01 AM, Birgitta Hauser wrote:

Not sure if it helps, but had you have a look at the MQ-(SQL)Services?
So it should be (relatively) easy to handle MQ with embedded SQL

Mit freundlichen Grüßen / Best regards

Birgitta Hauser
Modernization – Education – Consulting on IBM i
IBM Champion since 2020

"Shoot for the moon, even if you miss, you'll land among the stars." (Les Brown)
"If you think education is expensive, try ignorance." (Derek Bok)
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-----Original Message-----
From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of Troy Hyde
Sent: Thursday, 24 August 2023 02:44
To: rpg400-l@xxxxxxxxxxxxxxxxxx
Subject: IBM MQ Message Signing

I'm working on a project where I have to communicate with a 3rd party using IBM MQ. My shop will be the client putting and getting messages from a remote MQ server. We will be connected to the remote queues via a secured network but are also required to asymmetrically sign outgoing messages and verify signed incoming messages.

As an experienced RPG programmer and amateur Java programmer, I have been attempting to do this with RPG. I have been having differing levels of success. I can send messages but have been unable to determine how to sign them. I've read information that implies it's simply a configuration issue. I've read about exit programs. I've read that it's a matter of changing my security data structure.

We do not have a license for the MQ server so I'm running a test server on one of our IBM i machines and a client on another. Can anyone provide any direction or a link to a decent set of RPG MQ samples? IBM's MQ documentation is extensive and sometimes very helpful but it tries to cover all bases (Java/RPG/C/AIX/zOS) in one set of instructions and is often confusing.

Any help would be immensely appreciated.

Troy
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