tree 613835bf32f03f25afbc900cf60546e3912c3147
parent 2e3832e0d04f3931726832b320d3d516cbd8058c
author Victor Boivie <boivie@webrtc.org> 1616698933 +0100
committer Commit Bot <commit-bot@chromium.org> 1617195158 +0000

dcsctp: Add TLV trait

Various entities in SCTP are padded data blocks, with a type and
length field at fixed offsets, all stored in a 4-byte header. This is
called the Type-Length-Value format, or TLV for short.

See e.g. https://tools.ietf.org/html/rfc4960#section-3.2 and
https://tools.ietf.org/html/rfc4960#section-3.2.1

This templated class, which is used as a trait[1], is configurable -
a struct passed in as template parameter.

[1] https://en.wikipedia.org/wiki/Trait_(computer_programming)

Bug: webrtc:12614
Change-Id: I52c2b5056931aba5fb23419406314136b5a4f650
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/213180
Commit-Queue: Victor Boivie <boivie@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33602}