tcpdump mailing list archives

Re: Compile libpcap with DLT_LINUX_SLL2


From: Petr Vorel via tcpdump-workers <tcpdump-workers () lists tcpdump org>
Date: Mon, 30 Mar 2020 17:08:31 -0400 (EDT)

--- Begin Message --- From: Petr Vorel <petr.vorel () gmail com>
Date: Mon, 30 Mar 2020 23:09:47 +0200
Hi Francois,

The "-y" flag to tcpdump allows you to specify capturing with
DLT_LINUX_SLL2.

Should DLT_LINUX_SLL2 be now the default when tcpdump is built with a libpcap that support it ?

I'd be glad if it was so, but not sure if first wireshark needs to support it.

BTW man pages (pcap.3pcap.in, pcap_datalink.3pcap.in, pcap_loop.3pcap and
pcap_next_ex.3pcap) mention only DLT_LINUX_SLL.

Kind regards,
Petr

--- End Message ---
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