Of Daffy Bastards And Goofy F*cks In The Land Of The Lost: Integration Anti-Patterns From The Dark Side
Some organizations keep following the same legacy, bad practices even though they know better. They keep doing it right up until the unfortunate happens.
Using Curl With SPNEGO
Recently, I had to setup a SPNEGO example to demonstrate a Kerberos identity integration. The details aren’t important, but I spent a bit of time figuring out how to use curl’s SPENGO support. So, we have the next blog post topic.
What is Authentication?
I’ve talked about authentication many times on ThinkMiddleware.com. It recently occurred to me that I have never devoted a blog post to defining authentication. I’ve had a section on the subject in a couple of different places, but I wanted to have an article to reference from other posts. So, here…
JBoss and LTPAv2 support
I’ve been at a couple of different client sites where there was a heavy IBM product presence, the use of IBM’s proprietary token format-LTPA2, and the need for a non-IBM technology such as JBoss EAP. Given the nature of the LTPA2 technology (IBM proprietary protocol), there isn’t any direct support…
JBoss World 2012 Session–Trusted Security with JBoss Enterprise Application Platform
It’s been a few weeks since I have posted any updates. I started a new project at the beginning of June; it always takes a few weeks to get up to speed on an extended project. Integrating the IBM Tivoli Security stack and JBoss EAP was the subject of my JBoss World 2012 presentation.
IBM Impact 2012 Client Panel: Experiences with IBM SOA Stack Rollout
I will be leading a discussion panel at IBM Impact 2012 in Las Vegas on Monday, April 30th, 3:45-4pm. More information can be found here. It will be an open ended discussion and Q&A session detailing experiences rolling out IBM technology for an ESB. I’ve done this at a couple of different…
Protocol Transformations
Previously, I wrote a Wire Protocols post that outlined the common protocols that I’ve encountered when working with ESBs and SOA technology-especially DataPower. A primary function of an ESB is to provide the ability to convert service requests between these different protocols in a mostly…
Service Mediation vs. Service Orchestration
I’ve wanted to define this term for a while, but, someone beat me to it several years ago. I generally agree with what these guys have to say. These terms are still in use today at client sites where DataPower and the IBM SOA stack is being deployed. Service Mediation logic is the application of…
Data Transformations
In a previous post, I described the different types of Data Formats that are commonly used with ESBs, XML Gateways, and SOA. Converting from one format to another is a common task performed by an ESB or XML Gateway. One can make arguments either way about whether this functionality should exist in…
Data Formats
To follow up on the Wire Protocol post, the next logical step in our SOA exploration is Data Formats. A web service message’s Data Format describes how the data is organized in the message.
SOA Actors
When I am describing complex SOA or Web Service architectures, environments, and scenarios to clients, I often use the term “SOA Actors” to generically refer to components of such environments in the abstract. I will often do the same on Thinkmiddleware.com posts. Here, I define what I mean by this…