gfe-relnote: In QUIC, implement GetHandshakeState() in various handshakers. Not used yet, not protected.
GetHandshakeState() will be used to retrieve current handshake state, and handshaker is the only source of this information. But caller can choose to latch handshake state for performance purpose.
PiperOrigin-RevId: 290142490
Change-Id: I51c33c9ebcbb1ab13eddc0d86197991167642461
diff --git a/quic/core/tls_client_handshaker.h b/quic/core/tls_client_handshaker.h
index 14ef352..a2fa96a 100644
--- a/quic/core/tls_client_handshaker.h
+++ b/quic/core/tls_client_handshaker.h
@@ -49,6 +49,7 @@
const QuicCryptoNegotiatedParameters& crypto_negotiated_params()
const override;
CryptoMessageParser* crypto_message_parser() override;
+ HandshakeState GetHandshakeState() const override;
size_t BufferSizeLimitForLevel(EncryptionLevel level) const override;
// Override to drop initial keys if trying to write ENCRYPTION_HANDSHAKE data.
