Update QUIC transport parameters to draft 20
This CL updates from draft-18 to draft-19/20. The only changes are idle_timeout being in milliseconds instead of seconds, and the removal of the versions before the parameters. We've kept the versions in a custom Google-specific extension for now. This extension will eventually evolve into the IETF compatible version negotiation extension.
gfe-relnote: protected by disabled flag quic_supports_tls_handshake
PiperOrigin-RevId: 246043673
Change-Id: I35929d0f381f506e2275e639af41e840ab16b8ca
diff --git a/quic/core/crypto/transport_parameters.h b/quic/core/crypto/transport_parameters.h
index c52b3c8..27b5fe7 100644
--- a/quic/core/crypto/transport_parameters.h
+++ b/quic/core/crypto/transport_parameters.h
@@ -20,7 +20,7 @@
// TransportParameters contains parameters for QUIC's transport layer that are
// exchanged during the TLS handshake. This struct is a mirror of the struct in
// the "Transport Parameter Encoding" section of draft-ietf-quic-transport.
-// This struct currently uses the values from draft 18.
+// This struct currently uses the values from draft 20.
struct QUIC_EXPORT_PRIVATE TransportParameters {
// The identifier used to differentiate transport parameters.
enum TransportParameterId : uint16_t;
@@ -119,8 +119,8 @@
// Initial packet sent by the client.
QuicConnectionId original_connection_id;
- // Idle timeout expressed in seconds.
- IntegerParameter idle_timeout_seconds;
+ // Idle timeout expressed in milliseconds.
+ IntegerParameter idle_timeout_milliseconds;
// Stateless reset token used in verifying stateless resets.
std::vector<uint8_t> stateless_reset_token;
