Remove the non-RFC 7539 variants of ChaCha20Poly1305 crypters in QUIC

net/quic/crypto/crypto_protocol.h

Index: net/quic/crypto/crypto_protocol.h
diff --git a/net/quic/crypto/crypto_protocol.h b/net/quic/crypto/crypto_protocol.h
index 3a2cf3d1bc8ccf82e2b13a77ee75594f8e25de7b..f1bbd47f17ecf0f8f301b245b6412ca99fb42e46 100644
--- a/net/quic/crypto/crypto_protocol.h
+++ b/net/quic/crypto/crypto_protocol.h
@@ -47,7 +47,6 @@ const QuicTag kC255 = TAG('C', '2', '5', '5');   // ECDH, Curve25519
 // AEAD algorithms
 const QuicTag kNULL = TAG('N', 'U', 'L', 'N');   // null algorithm
 const QuicTag kAESG = TAG('A', 'E', 'S', 'G');   // AES128 + GCM-12
-const QuicTag kCC12 = TAG('C', 'C', '1', '2');   // ChaCha20 + Poly1305
 const QuicTag kCC20 = TAG('C', 'C', '2', '0');   // ChaCha20 + Poly1305 RFC7539

[davidben, 2016/04/04 20:22:39]

(Probably for a follow-up, but I'd suggest getting rid of all the RFC7539
suffixes now that the old one doesn't exist.)

[Ryan Hamilton, 2016/04/04 20:34:12]

Totally will do so after all this sorts itself out. Doing the rename and the
delete will likely confuse git history. :/

 
 // Socket receive buffer