FAQ #25107, published on 2023-11-06
In which case WebserviceReadHTTPHeader function does not return header Authorization ?
WebserviceReadHTTPHeader function reads the HTTP header received in a call to a SOAP or REST Webservice. 

The function's capabilities depend on the web server's configuration.

With IIS, the Authorization header can be read by default.
But with Apache, this header is not returned to the webservice.

To read the Authorization header with an Apache server, you need to modify its configuration: