Only allow Modality or dicom endpoint to send studies(C-Store) and not perform C-FIND/C-MOVE/C-GET

Hello,
Is there any way to only allow a Modality or dicom endpoint to send studies(C-Store) to Orthanc and not perform C-FIND/C-MOVE/C-GET operations on studies in Orthanc ?

Look for “AllowEcho”, “AllowMove”, “AllowFind” and “AllowStore” in the configuration file:
http://book.orthanc-server.com/users/configuration.html

I don’t see those options documented at the link you provided or am I missing something?

https://bitbucket.org/sjodogne/orthanc/raw/Orthanc-1.5.5/Resources/Configuration.json