Custom Identity Asserter for Weblogic Server

Identity Asserters are used in token based authentication mechanism. It’s very useful when we have to implement Single Sign on between WLS and some other Server. A Single Identity Asserter can support multiple token types, but only one is active at a time. We can develop an Authentication provider along

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Configuring SQL Authenticator with Weblogic Server.

Weblogic Server, by default stores the user and group information in an Embedded LDAP Server. If we want to store the user and group information in a database, Weblogic Server provides an Out of the Box Provider, SQL Authenticator. The SQL Authenticator uses a default schema, which can be modified.

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Kerberos in a Proxy/Load Balancer/ Weblogic Cluster

Recently one of my colleague pointed out that I did not cover few aspects of Kerberos configurations in an earlier post. He had few queries such as how should he set the service principal name if a proxy is there in front of Weblogic Server. Or for that matter if

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SSL Exceptions in Admin Server and Node Manager.

javax.net.ssl.SSLKeyException: [Security:090482]BAD_CERTIFICATE alert was received from oracle.test.com – xx.xxx.xx.xx. Check the peer to determine why it rejected the certificate chain (trusted CA configuration, hostname verification). SSL debug tracing may be required to determine the exact reason the certificate was rejected.   <WARNING> <Uncaught exception in server handlerjavax.net.ssl.SSLHandshakeException: Remote host closed

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