| commit | c8e8e767e2782a87cefdafdcae73759dabca7625 | [log] [tgz] |
|---|---|---|
| author | Victor Boivie <boivie@webrtc.org> | Fri Jun 10 20:50:49 2022 |
| committer | WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Jun 13 10:10:46 2022 |
| tree | 13a0c4dbafc7cae878cb3f62126ed7d52c8da54a | |
| parent | 122085543050977affa1a38041a33efab6f6609b [diff] |
dcsctp: Restart T3-RTX on fast rtx of lowest TSN
RFC 4960, 7.2.4. Fast Retransmit on Gap Reports
4) Restart the T3-rtx timer only if the last SACK acknowledged the
lowest outstanding TSN number sent to that address, or the
endpoint is retransmitting the first outstanding DATA chunk sent
to that address.
The second part of this sentence, "or the endpoint is retransmitting the
first outstanding DATA chunk sent to that address."
This means that on fast retransmit, and if the retransmitted chunks
weren't quickly acknowledged by the peer, the retransmission timer would
expire too quickly. With this CL, it will restart, as it should.
Bug: webrtc:12943
Change-Id: I7627253718530876acc516460562e66bfcc79533
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/265620
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Victor Boivie <boivie@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37193}
WebRTC is a free, open software project that provides browsers and mobile applications with Real-Time Communications (RTC) capabilities via simple APIs. The WebRTC components have been optimized to best serve this purpose.
Our mission: To enable rich, high-quality RTC applications to be developed for the browser, mobile platforms, and IoT devices, and allow them all to communicate via a common set of protocols.
The WebRTC initiative is a project supported by Google, Mozilla and Opera, amongst others.
See here for instructions on how to get started developing with the native code.
Authoritative list of directories that contain the native API header files.