by Kenny Peeples (Red Hat)
The following article describes how to enforce authentication with SAML and authorization with XACML on a JAX-WS Web Service on JBoss Enterprise Application Platform with Picketlink. I combined several articles listed in the References section to make this one demonstration. The source code is on github.
JBoss Enterprise Application Platform 5.2.0
JBoss Developer Studio 6
Note: Future updates will the latest versions of EAP/Picketlink/Fuse and moving the projects to maven.
Contains the Web Service to take the assertion out of the wsse, validate it, verify authorization and process the request. The files contained in the project are the SAML2ServerHandler.java, WSTest.java, WSTestBean.java, jboss.xml, jbossxacml-config.xml,standard-jaxws-endpoint-config.xml,xacml-policy.xml,sts-config.properties,sts-roles.properties,sts-security-domain-jboss-beans.xml,sts-users.properties. All the XML is displayed to the console.
Continue reading “Enforcing Authentication and Authorization on a JAX-WS web service using Picketlink”
by Christian Stankowic
My interest in Linux started in 2005 at the age of 15 when I discovered Ubuntu Linux. After being upset about my slow and always virus-attacked computer, I decided to try out something completely new.
I never had Linux on my computer before and wanted to have a look at it. After some first trials with OpenSuSE I got into Ubuntu and made my first experiences with the open operating system.
After exclusively using Ubuntu for almost two years I had a look at several other distros, including Debian, CentOS and Fedora. To learn more about Linux I built my own private “lab” using old spare computers. All these computers ran Linux, so I started to learn about network services including Apache, DHCP and Samba.
Continue reading “Guest Post: Journey to RHCE and beyond”
by Kenny Peeples (Red Hat)
The post below originally appeared here on March 14, 2013.
On March 12, 2013, Red Hat announced the addition of Red Hat Fuse and JBoss A-MQ to its enterprise middleware portfolio, which are based on Apache Camel and Active MQ. The announcement is here.
Additional information including software downloads are located at http://www.jboss.org/jbossfuse and http://www.jboss.org/jbossamq
I am updating the videos for better sound and content but here is the first preview of the Fuse WebSocket HTML 5 demo.
The videos will help you build your first application in Fuse.
Video Part 1: Part 1 Getting Started
Video Part 2: Part 2 Getting Started
Video Part 3: Part 3 Getting Started
Source Code located on github at: https://github.com/kpeeples/jboss-fuse-websockets-demo-1.git
by Wander Boessenkool (Red Hat)
In the previous part of this series we explored the tools used by the Red Hat Curriculum Team to develop training courses. In this post we will explore the process behind our course development.
The process we follow when creating a new course consists of a number of steps.
- Course Focus/Objective
- Learner Analysis
- Task Analysis
- Classroom Setup
- Lab Development
- Content Development
- Lab QA
- Editorial Work
- Course Pilot
- Post Pilot Fixes
- General Availability
Continue reading “Producing a Red Hat Training Course, Part 2”
by Kenneth Poliran
Below is the second in a series of posts by actual Red Hat Certified Professionals offering their preparation tips for taking Red Hat exams. The thoughts and opinions expressed here are the author’s and not necessarily those of Red Hat Training.
When I began with Red Hat Enterprise Linux (RHEL), I started with zero knowledge. As a system administrator, I had been working mostly on other operating systems, but not on RHEL. I had been asked to set up a server for a client that wanted a Linux environment because of its stability and performance with clustered environments, so I quickly browsed for Red Hat courses for and enrolled in class. After completing the course, next came the heart-stopping RHCSA exam, but I wasn’t that worried since I felt prepared for that day.
Continue reading “Guest post: Preparing for Red Hat exams”
by Anderson Silva
Below is the first in a series of posts by actual Red Hat Certified Professionals offering their preparation tips for taking Red Hat exams. The thoughts and opinions expressed here are the author’s and not necessarily those of Red Hat Training.
I have been working for Red Hat for over 5 years, and throughout these years I have had the opportunity to take several Red Hat Training courses and earn a few certifications. These certifications include: Red Hat Certified Engineer (RHEL5, 2007), Red Hat Certified Architect (2010) and Red Hat Certified Engineer (RHEL6, 2012).
So, when I read that the good people at Red Hat Training were looking for some ‘How do you prepare’ for Red Hat training courses and exams, I thought I had something to offer.
Red Hat Training courses are usually set up in a small classroom environment with 4 days of lectures, Monday through Thursday, and the exam on Friday. Throughout the years, the amount of time the exam takes has changed a bit, but one can be sure to take up at least your entire morning on Friday.
Continue reading “Guest Post: Preparing for Red Hat exams”
The Red Hat Certified Professional of the Year Award is back, and it’s time for Red Hat Certified Professionals (RHCPs) to submit their stories.
Red Hat will again be honoring the hard work, expertise, and ingenuity of some of the world’s premier IT professionals through its annual contest. The 2013 version of this contest will be open to all Red Hat Certification credentials (RHCSA, RHCE, RHCVA, RHCSS, RHCDS, RHCA, JBCAA, JBCD, and Red Hat Certificates of Expertise).
To be considered for the 2013 RHCP of the Year contest, you must be a current Red Hat Certified Professional and complete the online form. You will be asked to provide a 500-words-or-fewer summary that details how you innovatively and creatively used your Red Hat Certified skills to enhance your IT environment, increase system performance, tightened system security, and/or otherwise deliver results for your organization. Red Hat will accept submissions now through March 8, 2013.
Continue reading “2013 Red Hat Certified Professional of the Year”
by Wander Boessenkool (Red Hat)
Producing a Red Hat Training course takes a lot of hard, but also thankful, work. In this series of posts I will explore the workflow that goes into producing a single course.
To satisfy our technical readers we still start this series with a post about the tools we use to produce our output documents, from the slide-decks used by our instructors, through the PDF files sent to our printers to produce the printed version of our Instructor Guides and Student Workbooks, to the HTML content and stylesheets used for our Red Hat Online Learning offering.
Single Source Publishing
All of our course materials are authored in DocBook, an XML dialect designed for producing texts, ranging from a one page article all the way up to a set of multiple books. Using DocBook we can then easily convert a single set of source files describing a book into a wide range of output formats using XSL transforms.
Continue reading “Producing a Red Hat Training Course – Part 1”