In OWSM I have implemented a custom authentication provider and by the login method I am setting WLSAbstractPrincipal with a custom WLSUser (MyCustomToken extends WLSAbstractPrincipal implements WLSUser).
I can set all the attribute from WLSUser und WLSGroup without Problems and errors. But by OSB Proxy, I can see only username and roles ($inbound/security/messageLevelClient/username and $inbound/security/messageLevelClient/principals/group). I cannot see the additional attributes.
Do you have any idea why I can not see the other attributes?
Or do you have an example how to do?