Fix committed:
http://mail-index.netbsd.org/source-changes/2023/08/22/msg147149.html
Michael, thank you very much for finding out the upstream commit!
Thanks,
rin
On Mon, Aug 21, 2023 at 4:27 PM Michael van Elst <mlelstv%serpens.de@localhost> wrote:
>
> campbell+netbsd-tech-net%mumble.net@localhost (Taylor R Campbell) writes:
>
> >They all look similar -- `ipip-proto-4' is no longer appearing in
> >output of `tcpdump -n -e -r ...'. Here's an example:
>
> old (print-ip.c):
>
> case IPPROTO_IPV4:
> /* DVMRP multicast tunnel (ip-in-ip encapsulation) */
> ip_print(ndo, ipds->cp, ipds->len);
> if (! ndo->ndo_vflag) {
> ND_PRINT((ndo, " (ipip-proto-4)"));
> return;
> }
> break;
>
> new (print-ip-demux.c):
>
> case IPPROTO_IPV4:
> /* ipv4-in-ip encapsulation */
> ip_print(ndo, bp, length);
> break;
>
> https://github.com/the-tcpdump-group/tcpdump/commit/cba9b77a98e9dde764abde71a899ee8937ca56e8
>