NEPacketTunnelFlow object which is used to receive IP packets routed to the tunnel’s virtual interface and inject IP packets into the networking stack via the tunnel’s virtual interface.
- iOS 9.0+
- macOS 10.11+
- Mac Catalyst 13.0+Beta
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.Learn more about using Apple's beta software