Rename CryptoUtils::CreateTlsInitialCrypters
The newly named CreateInitialCrypters function checks the version to create
either IETF-style initial crypters/obfuscators or use
NullEncrypter/NullDecrypter. Existing (non-test) callsites check the
version before calling this function so the added version check should be a
no-op. Future changes will remove those version checks to unconditionally
call this function.
gfe-relnote: refactor CryptoUtils::CreateTlsInitialCrypters and add quic
version check (gated on quic_supports_tls_handshake)
PiperOrigin-RevId: 268811662
Change-Id: I068139b78b2d98c4052f1c46b8f59c3fd9af2c7a
diff --git a/quic/core/quic_versions.h b/quic/core/quic_versions.h
index 5b2a6ed..ba160a6 100644
--- a/quic/core/quic_versions.h
+++ b/quic/core/quic_versions.h
@@ -159,6 +159,10 @@
bool KnowsWhichDecrypterToUse() const;
+ // Returns whether this version uses keys derived from the Connection ID for
+ // ENCRYPTION_INITIAL keys (instead of NullEncrypter/NullDecrypter).
+ bool UsesInitialObfuscators() const;
+
// Indicates that this QUIC version does not have an enforced minimum value
// for flow control values negotiated during the handshake.
bool AllowsLowFlowControlLimits() const;
