tree dc7319c5de35fe33d6a0350b69db63de7161b4ca
parent 60a22a631bdf944e26407d32a767b4aba953bc39
author martinduke <martinduke@google.com> 1707167839 -0800
committer Copybara-Service <copybara-worker@google.com> 1707167901 -0800

Update four-pass algorithm to reduce copying and conform to draft-ietf-quic-load-balancers-19.

Code is not in production.

Performance (ns, Unencrypted / 3-pass / 1-pass)
Tip-of-tree: 20.9/102/26.3
This CL: 21.2/96.7/26.4
PiperOrigin-RevId: 604412894