Why and when to perform this task
This task is used to configure Lightweight Third-Party Authentication (LTPA). LTPA is a type of authentication mechanism in WebSphere Application Server security that defines a particular token format. The purpose of the LTPA token authentication is to flow the LTPA token from the first Web service, which authenticated the originating client, to the downstream Web service. Do not attempt to configure LTPA from a pure client. Once the downstream Web service receives the LTPA token, it validates the token to verify that the token has not been modified and has not expired. For validation to be successful, the LTPA keys used by both the sending and receiving servers must be the same.
Complete the following steps to specify how the server must validate the LTPA token authentication information:
Steps for this task
This implementation creates the correct callback handler for the default implementations.
What to do next
See Configuring the server to handle LTPA token authentication if you have not previously specified this information.