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RIOT/sys/net/gnrc/network_layer/sixlowpan/frag/vrb
Martine Lenders 45f7966364 gnrc_sixlowpan_frag_vrb: fix for draft update
Due to some changes to the minimal forwarding draft and in preparation
for Selective Fragment Recovery some changes to the VRB API were
needed. Now the index of a VRB entry is only (L2 src, tag) not as
before (L2 src, L2 dst, length, tag).

I know that the current `rbuf_base` causes waste, as all the fields not
used by the new index are effectively not used by the VRB. I'd like to
fix that however in a later change, since that also requires some
modifications of the classic reassembly buffer, and thus would
complicate the review and testing of the change.

Sources for the index change:
- https://tools.ietf.org/html/draft-ietf-6lo-minimal-fragment-04#section-1
- https://mailarchive.ietf.org/arch/browse/6lo/?gbt=1&index=DLCTxC2X4bRNtYPHhtEkavMWlz4
2019-09-29 18:31:43 +02:00
..
gnrc_sixlowpan_frag_vrb.c gnrc_sixlowpan_frag_vrb: fix for draft update 2019-09-29 18:31:43 +02:00
Makefile gnrc_sixlowpan_frag: initial import of the VRB 2019-08-07 16:18:19 +02:00