mirrors/uquic
1
0
Fork 0
mirror of https://github.com/refraction-networking/uquic.git synced 2025-04-03 04:07:35 +03:00
Code Issues Projects Releases Packages Wiki Activity

ackhandler: detect ECN mangling (#4080)

Browse source 
* ackhandler: detect ECN mangling

Mangling means that a path is re-marking all ECN-marked packets as CE.

* ackhandler: only detect ECN mangling once all testing packets were sent
This commit is contained in:
Marten Seemann 2023-09-12 13:18:33 +07:00 • committed by GitHub
parent 2a8dc12a53
commit d52e9f35bc
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 53 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

4
logging/types.go
View file

@ -121,6 +121,8 @@ const (
ECNFailedLostAllTestingPackets
// ECNFailedMoreECNCountsThanSent is emitted when an ACK contains more ECN counts than ECN-marked packets were sent
ECNFailedMoreECNCountsThanSent
// ECNFailedTooFewECNCounts is emitted when contains fewer ECT(0) / ECT(1) counts than it acknowledges packets
// ECNFailedTooFewECNCounts is emitted when an ACK contains fewer ECN counts than it acknowledges packets
ECNFailedTooFewECNCounts
// ECNFailedManglingDetected is emitted when the path marks all ECN-marked packets as CE
ECNFailedManglingDetected
)