Land Recent QUIC changes.

Invoke the ack notifier as soon as a packet is revived, instead of
waiting for the final ack, which may never occur.

Merge internal change: 65136251
https://codereview.chromium.org/243933003/


Add an EndToEndTest to verify that the server ignores it when a client
attempts to negotiate an RTT of 0.

Merge internal change: 65131428
https://codereview.chromium.org/242003005/


Don't DCHECK if we get a mismatched QUIC version for a CID in the time
wait list.

Merge internal change: 65116167
https://codereview.chromium.org/243293004/


Fix that removes any receiver-reported revived packets from
pending_retransmissions_ list at the sender, and a couple of other tiny
code cleanups. Also enables LargePostFEC end_to_end test, which now
passes for 10K runs.

Fixes FEC-related bug where sender still tries to retransmit packet that
has been indicated as revived by receiver. Also enables end_to_end FEC
test.

Merge internal change: 65092998
https://codereview.chromium.org/243573006/


Cleanup QuicConfig to combine the client and server hello parsing code
into one code path.

Merge internal change: 65073176
https://codereview.chromium.org/243633006/


Change FEC test in end_to_end_test so that packet loss is not in place
until handshake is finished. (Failure rate of test now at ~0.02%)

Small change to QUIC test.

Merge internal change: 65067487
https://codereview.chromium.org/243903002/


Fix a potential divide by 0 error if the initial round trip time is
specified as 0.

Merge internal change: 65060166
https://codereview.chromium.org/243343003/


Change all QUIC negotiable parameters which were suggestions into fixed
values.

Merge internal change: 65044578
https://codereview.chromium.org/243743004/

R=rch@chromium.org

Review URL: https://codereview.chromium.org/244203003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@264986 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 0 deletions

diff --git a/net/quic/quic_sent_packet_manager.h b/net/quic/quic_sent_packet_manager.h
index 39a0086..cd0cbed 100644
--- a/net/quic/quic_sent_packet_manager.h
+++ b/net/quic/quic_sent_packet_manager.h
@@ -229,6 +229,12 @@ class NET_EXPORT_PRIVATE QuicSentPacketManager {
   // necessary.
   void InvokeLossDetection(QuicTime time);
 
+  // Marks |sequence_number| as having been revived by the peer, but not
+  // received, so the packet remains pending if it is and the congestion control
+  // does not consider the packet acked.
+  void MarkPacketRevived(QuicPacketSequenceNumber sequence_number,
+                         QuicTime::Delta delta_largest_observed);
+
   // Marks |sequence_number| as being fully handled, either due to receipt
   // by the peer, or having been discarded as indecipherable.  Returns an
   // iterator to the next remaining unacked packet.