QUIC Key Update support
Handles key updates initiated remotely and also adds a QuicConnection method to initiate a key update, but this method is currently only called in tests.
Protected by FLAGS_quic_reloadable_flag_quic_key_update_supported.
PiperOrigin-RevId: 336385088
Change-Id: If74d032e1d34e5392312f4b619d28c9f93a95265
diff --git a/quic/core/chlo_extractor.cc b/quic/core/chlo_extractor.cc
index 53c3246..33f6c0e 100644
--- a/quic/core/chlo_extractor.cc
+++ b/quic/core/chlo_extractor.cc
@@ -82,6 +82,11 @@
bool IsValidStatelessResetToken(QuicUint128 token) const override;
void OnAuthenticatedIetfStatelessResetPacket(
const QuicIetfStatelessResetPacket& /*packet*/) override {}
+ void OnKeyUpdate() override;
+ void OnDecryptedFirstPacketInKeyPhase() override;
+ std::unique_ptr<QuicDecrypter> AdvanceKeysAndCreateCurrentOneRttDecrypter()
+ override;
+ std::unique_ptr<QuicEncrypter> CreateCurrentOneRttEncrypter() override;
// CryptoFramerVisitorInterface implementation.
void OnError(CryptoFramer* framer) override;
@@ -310,6 +315,20 @@
return true;
}
+void ChloFramerVisitor::OnKeyUpdate() {}
+
+void ChloFramerVisitor::OnDecryptedFirstPacketInKeyPhase() {}
+
+std::unique_ptr<QuicDecrypter>
+ChloFramerVisitor::AdvanceKeysAndCreateCurrentOneRttDecrypter() {
+ return nullptr;
+}
+
+std::unique_ptr<QuicEncrypter>
+ChloFramerVisitor::CreateCurrentOneRttEncrypter() {
+ return nullptr;
+}
+
void ChloFramerVisitor::OnError(CryptoFramer* /*framer*/) {}
void ChloFramerVisitor::OnHandshakeMessage(
