Land Recent QUIC changes

net/quic/quic_utils.h

Index: net/quic/quic_utils.h
diff --git a/net/quic/quic_utils.h b/net/quic/quic_utils.h
index 32dc15f1e01a6c1b1f7f0e5be8639ac3c59168ac..14345eb6f64b56386a38b87cb7ebbfac26d2ada5 100644
--- a/net/quic/quic_utils.h
+++ b/net/quic/quic_utils.h
@@ -15,10 +15,20 @@ namespace net {
 
 class NET_EXPORT_PRIVATE QuicUtils {
  public:
+  // returns the 64 bit FNV1a hash of the data.  See
+  // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param
+  static uint64 FNV1a_64_Hash(const char* data, int len);
+
   // returns the 128 bit FNV1a hash of the data.  See
   // http://www.isthe.com/chongo/tech/comp/fnv/index.html#FNV-param
   static uint128 FNV1a_128_Hash(const char* data, int len);
 
+  // SerializeUint128 writes |v| in little-endian form to |out|.
+  static void SerializeUint128(uint128 v, uint8* out);
+
+  // ParseUint128 parses a little-endian uint128 from |in| and returns it.
+  static uint128 ParseUint128(const uint8* in);
+
   // Returns the name of the QuicRstStreamErrorCode as a char*
   static const char* StreamErrorToString(QuicRstStreamErrorCode error);