Hello all,
As I explained it in a previous thread, I'm trying to do some IPv6 in IPv6
encapsulation. In addition to the outer IPv6 header that I'm adding for the
encapsulation, I'm also adding an Hop-by-hop extension header.
Since the size of the outer IPv6 header + the HBH header can be quit
Jérôme,
Did you remember to enqueue the new head buffer’s buffer index to the next node
instead of the original?
Cheers
Ole
> On 29 May 2021, at 13:31, jerome.bay...@student.uliege.be wrote:
>
>
> Hello all,
>
> As I explained it in a previous thread, I'm trying to do some IPv6 in IPv6
>
In recent past, folks discussed the licensing issue with Scapy and VPP. At
the recently concluded 2021 P4 Workshop, Ixia has snappi as a common api.
Please watch video below.
https://www.youtube.com/watch?v=Db7Cx1hngVY
Hemant
smime.p7s
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Hi Hermant,
Thanks for the info, but snappi does not address this issue for us.
If you look at the sample in the repo [0], you will see that they use
dpkt[1] instead of scapy.
Paul
[0]
https://github.com/open-traffic-generator/ixia-c/blob/main/docs/hello-snappi.md
[1] https://github.com/kbandla
Paul,
I thought VPP wanted to replace using scapy, so why would dpkt not work?
Thanks,
Hemant
From: Paul Vinciguerra
Sent: Saturday, May 29, 2021 7:04 PM
To: hem...@mnkcg.com
Cc: vpp-dev
Subject: Re: [vpp-dev] goodbye Scapy...
Hi Hermant,
Thanks for the info, but snappi does not
Hi Hermant,
With some effort, it could be. It is not as comprehensive as scapy.
Paul
On Sat, May 29, 2021 at 7:42 PM wrote:
> Paul,
>
>
>
> I thought VPP wanted to replace using scapy, so why would dpkt not work?
>
>
>
> Thanks,
>
>
>
> Hemant
>
>
>
> *From:* Paul Vinciguerra
> *Sent:* Satur
