tree f4b395f6eb4d6729ee813afd7e9d9c99076ae2dc
parent bdf981f603b8f426d6009133997a0bb1688cf793
author dschinazi <dschinazi@google.com> 1564556846 -0700
committer Copybara-Service <copybara-worker@google.com> 1564566044 -0700

Support LengthPrefixedConnectionIds in v99

This CL adds support for the invariants change from draft-22. It introduces a new parsing method QuicFramer::ParsePublicHeader which can parse both old and new formats, and uses it for v99 and also for all versions when gfe2_reloadable_flag_quic_use_parse_public_header is true.

gfe-relnote: change v99 encoding, protected by disabled v99 flag and by gfe2_reloadable_flag_quic_use_parse_public_header.
PiperOrigin-RevId: 260871822
Change-Id: I680d12141b2731401a818ed335af03e7c5365219