commit 244f6dcc1f007cb0517b5f659ec8a9f6dce2b562
author dschinazi <dschinazi@google.com> Mon May 06 15:45:16 2019 -0700
committer Copybara-Service <copybara-worker@google.com> Tue May 07 07:21:21 2019 -0700
tree 6127fde4d8821cd7c6d4d107135279cd2d09cb27
parent d0dbb546bbd671af3b20bc447db2d4fea2fb1b62

Support IETF RETRY from client

This CL parses the retry token, and updates our connection ID and crypters. Server-side support will come in a subsequent CL which will also add end to end tests.

gfe-relnote: Support IETF Retry packets from client in v99, protected by disabled v99 flag
PiperOrigin-RevId: 246911895
Change-Id: Icd5ecd22190fd18ad42882a66c3aa470640ce223

quic/core/chlo_extractor.cc

diff --git a/quic/core/chlo_extractor.cc b/quic/core/chlo_extractor.cc
index 5c46910..602940c 100644
--- a/quic/core/chlo_extractor.cc
+++ b/quic/core/chlo_extractor.cc
@@ -35,6 +35,9 @@
   void OnPublicResetPacket(const QuicPublicResetPacket& packet) override {}
   void OnVersionNegotiationPacket(
       const QuicVersionNegotiationPacket& packet) override {}
+  void OnRetryPacket(QuicConnectionId original_connection_id,
+                     QuicConnectionId new_connection_id,
+                     QuicStringPiece retry_token) override {}
   bool OnUnauthenticatedPublicHeader(const QuicPacketHeader& header) override;
   bool OnUnauthenticatedHeader(const QuicPacketHeader& header) override;
   void OnDecryptedPacket(EncryptionLevel level) override {}