On Sun, 2017-04-23 at 00:01 +0200, Simon Wunderlich wrote: > What is missing (or at least I didn't find it > and implemented something on my own) is a library/function to build > radiotap headers (i.e. for writing). There are quite a few things to > consider (padding, alignment, etc). Yeah, that could be done - but generally it's actually quite easy since a given application will only have a given subset of radiotap information it generates... wrapping all of that with some kind of helper function could result in pretty bloated code. > To make it useful, you would also need to build ieee80211 headers at > the same time ... I don't really agree - these can and should be separate IMHO. Anyway, there isn't any such thing today. johannes