Hello,
My app captures network events such as TCP/UDP/ICMP/HTTP/DNS. As kext is being deprecated, I am looking for ways to implement the same functionality via system extensions. Should I write a NEFilterDataProvider and inspect each flow to determine its nature? What is the recommended approach?
My app captures network events such as TCP/UDP/ICMP/HTTP/DNS. As kext is being deprecated, I am looking for ways to implement the same functionality via system extensions. Should I write a NEFilterDataProvider and inspect each flow to determine its nature? What is the recommended approach?