Using Cross-Enterprise User Assertion (XUA)

Cross-Enterprise User Assertion (XUA) is supported in InterSystems products.

• To accept an inbound message, you must extend HS.HC.IHE.XUA.Processor and implement the ProcessRequest() method, where inbound user data is authenticated.

• To send a message, you must extend HS.HC.IHE.XUA.Creator and implement the following methods:

  • FetchUserOrganization() provides organization lookup

  • FetchUser() provides lookup of individuals