ARP Requests on iPhone
I'm trying to generate ARP (Address Resolution Protocol) request packets on the iPhone and listen for the associated responses that come back. Google searches have led me into a dead-end. In order to send logical-layer packets, I'd need something along the lines of a raw socket, but need super-user permissions to create them. I'm trying to avoid jailbreaking my phone. There's lots of c code out there that can do this, but I can't find anything that can translate to iOS due to the permissions. I was ready to throw in the towel when I decided to Wireshark a couple network discovery apps I have.