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6LoWPAN: Handle unfragmented packet with a fragment header #2419

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@kkrentz kkrentz commented Mar 31, 2023

As per RFC 4944, a fragment header may also precede an unfragmented packet. Currently, such fragments end up in the reassembly buffer and are not passed on to uip. To fix this, I delayed the creation of reassembly contexts until we know that further fragments are needed.

os/net/ipv6/sicslowpan.c Outdated Show resolved Hide resolved
@simonduq simonduq deleted the branch contiki-ng:develop August 8, 2023 14:26
@simonduq simonduq closed this Aug 8, 2023
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simonduq commented Aug 8, 2023

Hi!

This was my mistake, very sorry about it, re-opening this PR now.

What happened is the following: I was switching the base branch for this repository https://github.com/wittra/contiki-ng from develop to wittra. But accidentally, I made the change on the wrong repo (this repo) and instead of switching the base branch I renamed it. And somehow github deleted develop and closed all PRs...

Many apologies for this mishap 🙏; I haven't contributed in a while.. but now at least everybody got some notification from me :p

@simonduq simonduq reopened this Aug 8, 2023
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