tree a9a296b10666d065a82a6a51f6cfdac8846389e5
parent f03456ceb0db4f11696f304325e55fddc9567797
author QUICHE team <quiche-dev@google.com> 1553191127 -0700
committer Copybara-Service <copybara-worker@google.com> 1553192821 -0700

Make QuicDispatcher reject packets with invalid short connection IDs

This CLs enforces a MUST in the IETF spec that dictates that clients cannot send initial connection IDs under 8 bytes. The QuicDispatcher will reject (and close the connection of) any packet whose connection ID is shorter than 8 (or what it was configured for). The behavior is disabled by quartc. This only impacts v99 because connection IDs of any length other than 8 are already currently dropped when using versions < 99.

gfe-relnote: v99 only, not flag protected
PiperOrigin-RevId: 239629063
Change-Id: I85cee11d84566073e8cbb3569ba3e88e91192f2a