Bring back the ParsedQuicVersionIsValid DCHECK

This DCHECK was originally added as part of cl/289536281 and subsequently removed in cl/289938397 to unbreak Chromium. This CL brings it back in a way that no longer breaks Chromium.

Confirmed that this works in Chromium:
https://chromium-review.googlesource.com/c/chromium/src/+/2008309

gfe-relnote: n/a, no behavior change apart from added DCHECK
PiperOrigin-RevId: 290353213
Change-Id: Id22e311b4162706f44ad7436eefacb4cc286afdd
2 files changed
tree: 1d66cb560c8be7421ee2e851390c8f4a272a6416
  1. common/
  2. epoll_server/
  3. http2/
  4. quic/
  5. spdy/
  6. CONTRIBUTING.md
  7. LICENSE
  8. README.md
README.md

QUICHE

QUICHE (QUIC, Http/2, Etc) is Google‘s implementation of QUIC and related protocols. It powers Chromium as well as Google’s QUIC servers and some other projects.