Landing Recent QUIC changes until 9:58 AM, Sep 17, 2016 UTC

net/quic/core/quic_flags_list.h

Index: net/quic/core/quic_flags_list.h
diff --git a/net/quic/core/quic_flags_list.h b/net/quic/core/quic_flags_list.h
index bfad1e933e024611f4db6b6300b6b4c111b76030..ffda3d9cfa5b786de5d5ff77c0390fe9cb2332ed 100644
--- a/net/quic/core/quic_flags_list.h
+++ b/net/quic/core/quic_flags_list.h
@@ -72,14 +72,6 @@ QUIC_FLAG(bool, FLAGS_enable_async_get_proof, false)
 // versions less than 33.
 QUIC_FLAG(bool, FLAGS_quic_require_handshake_confirmation_pre33, false)
 
-// If true, close QUIC connection explicitly on write error due to packet being
-// too large.
-QUIC_FLAG(bool, FLAGS_quic_close_connection_on_packet_too_large, true)
-
-// If true, v33 QUIC client uses 1 bit to specify 8-byte connection id in public
-// flag.
-QUIC_FLAG(bool, FLAGS_quic_remove_v33_hacks, true)
-
 // If true, use the CHLO packet size, not message size when determining how
 // large a REJ can be.
 QUIC_FLAG(bool, FLAGS_quic_use_chlo_packet_size, true)
@@ -87,10 +79,6 @@ QUIC_FLAG(bool, FLAGS_quic_use_chlo_packet_size, true)
 // If true, defer creation of new connection till its CHLO arrives.
 QUIC_FLAG(bool, FLAGS_quic_buffer_packet_till_chlo, true)
 
-// Deprecate QuicPacketCreator::next_packet_number_length_ because it's no
-// longer necessary.
-QUIC_FLAG(bool, FLAGS_quic_simple_packet_number_length_2, true)
-
 // If true, disables QUIC version less than 32.
 QUIC_FLAG(bool, FLAGS_quic_disable_pre_32, true)
 
@@ -102,13 +90,6 @@ QUIC_FLAG(bool, FLAGS_quic_enforce_mtu_limit, false)
 // the connection.
 QUIC_FLAG(bool, FLAGS_graceful_emsgsize_on_mtu_probe, true)
 
-// If true, do not force sending ack when connection is closed because of
-// message too long (EMSGSIZE) write error.
-QUIC_FLAG(bool, FLAGS_quic_do_not_send_ack_on_emsgsize, true)
-
-// If true, postpone multipath flag validation to ProcessValidatedPacket.
-QUIC_FLAG(bool, FLAGS_quic_postpone_multipath_flag_validation, true)
-
 // If true, set a QUIC connection's last_sent_for_timeout_ to the send time of
 // the first packet sent after receiving a packet, even if the sent packet is
 // a retransmission
@@ -136,3 +117,22 @@ QUIC_FLAG(bool, FLAGS_quic_disable_pre_34, false)
 // When true, decode the packet number from the largest received packet, rather
 // than the most recent.
 QUIC_FLAG(bool, FLAGS_quic_packet_numbers_largest_received, true)
+
+// Only close the connection on the 5th RTO client side when the 5RTO option
+// is enabled.
+QUIC_FLAG(bool, FLAGS_quic_only_5rto_client_side, true)
+
+// If true, QUIC server push will enabled by default.
+QUIC_FLAG(bool, FLAGS_quic_enable_server_push_by_default, false)
+
+// Only inform the QuicSentPacketManager of packets that were sent,
+// not those that we tried to send.
+QUIC_FLAG(bool, FLAGS_quic_only_track_sent_packets, false)
+
+// If true, connection is closed when packet generator is trying to
+// add a frame which alone cannot fit into a packet.
+QUIC_FLAG(bool, FLAGS_quic_close_connection_on_huge_frames, true)
+
+// As the Linux kernel does, limit QUIC's Cubic congestion control to
+// only increase the CWND 1 packet for every two packets acked.
+QUIC_FLAG(bool, FLAGS_quic_limit_cubic_cwnd_increase, true)