gfe-relnote: Enable initial obfuscators in QUIC_VERSION_99. Protected by quic_enable_version_99
PiperOrigin-RevId: 270834093
Change-Id: Ieee9980f6facc222ee700961a4a36791cf28ab39
diff --git a/quic/core/crypto/quic_crypter.h b/quic/core/crypto/quic_crypter.h
index c698dfb..5f07836 100644
--- a/quic/core/crypto/quic_crypter.h
+++ b/quic/core/crypto/quic_crypter.h
@@ -72,10 +72,15 @@
// Sets the key to use for header protection.
virtual bool SetHeaderProtectionKey(QuicStringPiece key) = 0;
+ // GetKeySize, GetIVSize, and GetNoncePrefixSize are used to know how many
+ // bytes of key material needs to be derived from the master secret.
+
// Returns the size in bytes of a key for the algorithm.
virtual size_t GetKeySize() const = 0;
// Returns the size in bytes of an IV to use with the algorithm.
virtual size_t GetIVSize() const = 0;
+ // Returns the size in bytes of the fixed initial part of the nonce.
+ virtual size_t GetNoncePrefixSize() const = 0;
};
} // namespace quic
