> In 1.3.1, we added the function ip_current_header(), which should
give
> you everything you need (unless I understood you wrong).
I don't know if that will work. I basically have a system that wants me to implement
a Receive function. It has a parameter that means "isBroadcast?"
and I have to fill that with true or false obviously. But inside the function I use the netconn-API and
do a netconn_receive() and then a netbuf_data(). I don't have any means
of getting to the (dest)addresses there. Now when I do ip_current_header()
in that context, what will it return? The Netbuf I get from netcon_receive
will be something cached, not a packet that is just going through the stack. I somehow can't imagine that it will yield the correct
addresses that I want. IF I am even allowed to use it in that layer/context...