Has anyone made a Swift class for IP packets? This is just me being lazy -- the goal is to be able to print them out nicely, and possibly change the values, mainly for experimentation and fun. (I mean, I can do it in C, so I can always wrap that in ObjC and bridge to Swift.)
Swift class for IP packets
That's pretty vague spec !
Here is for Python (I didn't look in details), maybe you can adapt:
https://github.com/mike01/pypacker
Full spec is in RFC791.
have a look, really complex to cover all cases. https://datatracker.ietf.org/doc/html/rfc791
Both v4 and v6, of course!
As I said, I can do it in ObjC pretty easily, I was just hopeful someone had already saved me a bit of work.