trema/trema-edge — pull request #69 by iHiroakiKawai (2013-08-14 07:55:48+00:00)
Title: pcap library capture support

In some cases SOCK_RAW does not capture vlan tag, and generates a stripped packet. This happens on recent linux which has PACKET_AUXDATA in . Compiling with -DWITH_PCAP -lpcap will create a libpcap enabled version of trema switch.