gfe-relnote: In QUIC, rename handshake_confirmed in handshaker to one_rtt_keys_available to make it clearer and more informative. Renaming only, not protected.

Not rename it to handshake_complete, as in QUIC crypto server side, handshake complete is slightly different than one_rtt_keys_available.

PiperOrigin-RevId: 289682542
Change-Id: I87e1e4925f4916166afe2bac2a055a207de1025a
diff --git a/quic/core/quic_crypto_server_handshaker.h b/quic/core/quic_crypto_server_handshaker.h
index a2ed38a..f873c93 100644
--- a/quic/core/quic_crypto_server_handshaker.h
+++ b/quic/core/quic_crypto_server_handshaker.h
@@ -55,7 +55,7 @@
 
   // From QuicCryptoStream
   bool encryption_established() const override;
-  bool handshake_confirmed() const override;
+  bool one_rtt_keys_available() const override;
   const QuicCryptoNegotiatedParameters& crypto_negotiated_params()
       const override;
   CryptoMessageParser* crypto_message_parser() override;
@@ -85,8 +85,8 @@
     encryption_established_ = encryption_established;
   }
 
-  void set_handshake_confirmed(bool handshake_confirmed) {
-    handshake_confirmed_ = handshake_confirmed;
+  void set_one_rtt_keys_available(bool one_rtt_keys_available) {
+    one_rtt_keys_available_ = one_rtt_keys_available;
   }
 
  private:
@@ -227,7 +227,7 @@
   ProcessClientHelloCallback* process_client_hello_cb_;
 
   bool encryption_established_;
-  bool handshake_confirmed_;
+  bool one_rtt_keys_available_;
   QuicReferenceCountedPointer<QuicCryptoNegotiatedParameters>
       crypto_negotiated_params_;
 };