AF

NF Service Operation	Open5GS	free5GC	OAI CN5G
Naf_Authentication_UAVAuthRequest	❌	❌	❌
Naf_EventExposure_PostAfEventExposureSubsc	❌	❌	❌
Naf_EventExposure_DeleteAfEventExposureSubsc	❌	❌	❌
Naf_EventExposure_GetAfEventExposureSubsc	❌	❌	❌
Naf_EventExposure_PutAfEventExposureSubsc	❌	❌	❌
Naf_ProSe_AuthorizationUpdateResult	❌	❌	❌
Naf_ProSe_ObtainDiscAuth	❌	❌	❌