Enrique Wellborn wrote:
> is there a worthy linux alternative to winpcap that works well with lwip and doesn't require adding a new device?
There is libpcap for linux (in fact, libpcap existed before winpcap, if I remember correctly).
I haven't found the time to do so, yet, but I think you should be able to take the pcap driver from the win32 port (pcapif.c/.h) and compile it against libpcap on linux. You will have to leave out the link state detection though (pcapif_helper.c/.h), as it relies on the win32 library "packet32" because link state information is (or was?) not provided by pcap.
Simon