As part of a demo I'm doing this week I wrote a custom OVD adapter and (for various reasons) included my own logic to cache the results between LDAP calls....
As part of a demo I'm doing this week I wrote a custom OVD adapter and (for various reasons) included my own logic to cache the results between LDAP calls. Along the way I discovered behavior that perplexed me and probably shortened my life by days thanks to how high my blood pressure went. If you ever find yourself thinking things are going "just swell" on a PoC you should try using an API you've never seen before on a product you've barely used, but wait until the last day...
As part of a demo I'm doing this week I wrote a custom OVD adapter and (for various reasons) included my own logic to cache the results between LDAP calls. Along the way I discovered behavior that...
I've been up early for a couple of days talking to a customer about how they should secure their services. We started with the bit of advice "only make them as...
I've been up early for a couple of days talking to a customer about how they should secure their services. We started with the bit of advice "only make them as secure as you need to". In other words the "HelloWorld" service probably doesn't need an encrypted request with a signed SAML Assertion over a mutually authenticated SSL channel on a private, physically disconnected network segment. And the "launch nuclear weapon" service should probably be secured with something other...
I've been up early for a couple of days talking to a customer about how they should secure their services. We started with the bit of advice "only make them as secure as you need to". In other...
I've already opened a bug on this against OES 10gR3 CP5, but in case anyone else runs into it before it gets fixed I wanted to blog it too. (NOTE: CP5 is when...
I've already opened a bug on this against OES 10gR3 CP5, but in case anyone else runs into it before it gets fixed I wanted to blog it too. (NOTE: CP5 is when official support was introduced for running OES on a 64 bit system with a 64 bit JVM) When you run the ConfigTool on a 64 bit Linux host you may see an error like this: Check completed succesfully. Starting to make changes ... Creating SSM instance... 2010-12-22 14:36:46,952 [Main Thread]...
I've already opened a bug on this against OES 10gR3 CP5, but in case anyone else runs into it before it gets fixed I wanted to blog it too. (NOTE: CP5 is when official support was introduced...
Introduction This article is a developer-focused tutorial where operations carried by ADF BC (Application Development Framework Business Components) are exposed...
Introduction This article is a developer-focused tutorial where operations carried by ADF BC (Application Development Framework Business Components) are exposed as web services, so they can be easily integrated into SOA applications. I will describe the end to end development process, starting with service-enabling ADF BC Application Modules, showing how to secure them and how to package the application using JDeveloper. Main Article Service-Enabling ADF Business Components...
Introduction This article is a developer-focused tutorial where operations carried by ADF BC (Application Development Framework Business Components) are exposed as web services, so they can be easily...
This isn't the "official" solution, but a quick note on how I jury rigged my logging to get it working. Both the OES WebLogic SM and the Enterprise Manager seem...
This isn't the "official" solution, but a quick note on how I jury rigged my logging to get it working. Both the OES WebLogic SM and the Enterprise Manager seem to use log4j to do their logging. Since the SM spins up first you will see the normal sorts of things you'd expect in the OES SM's log file as the SM WebLogic server boots. Then suddenly the log juts stops. This is because the Enterprise Manager app (EM) re-initializes the log4j system with its own config file. To...
This isn't the "official" solution, but a quick note on how I jury rigged my logging to get it working. Both the OES WebLogic SM and the Enterprise Manager seem to use log4j to do their logging....
I've been working on a project recently that includes SOAP clients submitting messages via JMS and HTTP to Oracle Service Bus (OSB). OSB is supposed to validate...
I've been working on a project recently that includes SOAP clients submitting messages via JMS and HTTP to Oracle Service Bus (OSB). OSB is supposed to validate the assertion, perhaps do some transformations on the SOAP, and then send the message off to some backend service. I'll probably talk about the last two thirds of the solution at some point in the future, but it's the first third that has raised a bunch of questions that other people probably have too. Before I go...
I've been working on a project recently that includes SOAP clients submitting messages via JMS and HTTP to Oracle Service Bus (OSB). OSB is supposed to validate the assertion, perhaps do...
Breaking off the ADF/OPSS series… OVD (Oracle Virtual Directory) guru Mark Wilcox gave me this really helpful tip that it’s worth sharing. It can save you folks...
Breaking off the ADF/OPSS series… OVD (Oracle Virtual Directory) guru Mark Wilcox gave me this really helpful tip that it’s worth sharing. It can save you folks quite a bit of headache. Scenario: you have configured an OVD authentication provider in WLS, but you cannot login with any user from OVD in WLS Console, even the user being a member of an Administrators group in the backend LDAP directory. When you try it, you end up with an “Authentication Denied” error. And if you...
Breaking off the ADF/OPSS series… OVD (Oracle Virtual Directory) guru Mark Wilcox gave me this really helpful tip that it’s worth sharing. It can save you folks quite a bit of headache. Scenario: you...
Introduction In OPSS Artifacts Life Cycle in ADF Applications, I’ve explained how to change the default behavior for migration of authorization policies when...
Introduction In OPSS Artifacts Life Cycle in ADF Applications, I’ve explained how to change the default behavior for migration of authorization policies when deploying applications. Revisiting it, I’ve said that one can specify the MERGE value for jps.policystore.migration param-name in weblogic-application.xml and that is particularly useful in some deployments where more than one application have to share the same policy context (or policy stripe). A real use case is when a...
Introduction In OPSS Artifacts Life Cycle in ADF Applications, I’ve explained how to change the default behavior for migration of authorization policies when deploying applications. Revisiting...
Introduction After writing about users and groups migration, it looked to me we should also talk about the life cycle of other important entities in secured ADF...
Introduction After writing about users and groups migration, it looked to me we should also talk about the life cycle of other important entities in secured ADF applications. When you enable security in an ADF application, you see a couple of new artifacts in your JDeveloper workspace, namely jps-config.xml, jazn-data.xml and cwallet.sso. Have you ever wondered what their purpose is, their life cycle and how they relate to WLS domain security configuration? This article is...
Introduction After writing about users and groups migration, it looked to me we should also talk about the life cycle of other important entities in secured ADF applications. When you enable security...
