How to configure elasticsearch-http destination when (elasticsearch https) has been enabled?

Hi Guys, anybody knows how to configure syslog-ng to send data to elasticsearch-http destination when  has been enabled on elasticsearch?

I configured ca-file() with CA .pem from elasticsearch but getting error in regards to authorization:

Server returned with a 4XX (client errors) status code, which means we are not authorized or the URL is not found.; url='', status_code='401', driver='#anon-destination0#0', location='#buffer:7:5'

URL is definitely accessible and exists.

E.g. for that matter kibana needs to be configured with next in order to access elasticsearch

elasticsearch.username: "kibana_system"
elasticsearch.password: "somerandompassword"

Is there similar configuration  in syslog-ng?