gfe-relnote: Refactor QuicFramer to use array of QuicDecrypter. Not flag protected.
PiperOrigin-RevId: 240227711
Change-Id: I93eaee5a6176dff23fdd84361c372ca76f903c94
diff --git a/quic/core/quic_framer.h b/quic/core/quic_framer.h
index 98f7385..6e5b6aa 100644
--- a/quic/core/quic_framer.h
+++ b/quic/core/quic_framer.h
@@ -893,17 +893,17 @@
// element, with subsequent elements in descending order (versions can be
// skipped as necessary).
ParsedQuicVersionVector supported_versions_;
- // Primary decrypter used to decrypt packets during parsing.
- std::unique_ptr<QuicDecrypter> decrypter_;
- // Alternative decrypter that can also be used to decrypt packets.
- std::unique_ptr<QuicDecrypter> alternative_decrypter_;
- // The encryption level of |decrypter_|.
+ // Decrypters used to decrypt packets during parsing.
+ std::unique_ptr<QuicDecrypter> decrypter_[NUM_ENCRYPTION_LEVELS];
+ // The encryption level of the primary decrypter to use in |decrypter_|.
EncryptionLevel decrypter_level_;
- // The encryption level of |alternative_decrypter_|.
- EncryptionLevel alternative_decrypter_level_;
- // |alternative_decrypter_latch_| is true if, when |alternative_decrypter_|
- // successfully decrypts a packet, we should install it as the only
+ // The encryption level of the alternative decrypter to use in |decrypter_|.
+ // When set to NUM_ENCRYPTION_LEVELS, indicates that there is no alternative
// decrypter.
+ EncryptionLevel alternative_decrypter_level_;
+ // |alternative_decrypter_latch_| is true if, when the decrypter at
+ // |alternative_decrypter_level_| successfully decrypts a packet, we should
+ // install it as the only decrypter.
bool alternative_decrypter_latch_;
// Encrypters used to encrypt packets via EncryptPayload().
std::unique_ptr<QuicEncrypter> encrypter_[NUM_ENCRYPTION_LEVELS];
