Landing Recent QUIC changes until 4/22/2016 14:55 UTC

Landing Recent QUIC changes until 4/22/2016 14:55 UTC

Merged up to and including internal change 120547315.

Deprecate --quic_use_cached_compressed_certs.
Merge internal change: 120149656

Remove out of date comment about min cwnd enforcement and TCP MSS. Currently min_congestion_window is always set to 1 packet, but is potentially adjustable.
Merge internal change: 120251020

Remove the 10 packet minimum for QUIC bandwidth resumption initial CWND. Flag protected by --quic_no_lower_bw_resumption_limit
Merge internal change: 120255040

Generalize "bool needs_padding" to "int num_padding_bytes" to allow controlling of the amount of padding. No functional change intended.
Merge internal change 120140207

Remove Rfc539 from the names of the QUIC ChaCha20Poly1305 classes. No functional change.
Merge internal change: 120300747

Add a test target for quic_epoll_alarm_factory_test, and move the TestDelegate class over from the connection helper test.
Merge internal change: 120334579

Deprecate gfe2_reloadable_flag_quic_ack_decimation2.
Merge internal change: 120349803

Simplify QUIC's loss detection code by removing nack_count from TransmissionInfo.  Protected by --quic_simplify_loss_detection.
Merge internal change: 120403233

Remove ChaCha20Poly1305Rfc7539(De|En)crypter::IsSupported since Chrome is no longer using NSS on iOS.
Merge internal change: 120406823

Add OnPaddingFrame() to QuicFramerVisitorInterface and QuicConnectionDebugVisitor. No functional change intended.
Merge internal change: 120408040

Deprecate --gfe2_reloadable_flag_spdy_on_stream_end.
Merge internal change: 120451808

Change HasUnackedPackets checking to a DCHECK in OnRetransmissionTimeout. Protected by -- FLAGS_gfe2_reloadable_flag_quic_always_has_unacked_packets_on_timeout, default true.
Merge internal change: 120495394

Add two new Ack Decimation policies, AKD3 and AKD4, that wait a maximum of 1/8 min_rtt before sending an ack.
Merge internal change: 120547315

Add a new QUIC connection option, IPFS, which causes the server to transition to perfect forward security as soon as possible, which makes the SHLO message head-of-line blocking in order to evaluate the performance impact.
Merge internal change: 120245637

R=rch@chromium.org
BUG=

Committed: https://crrev.com/f88b3c7bc8e54908ba07bedd751cb6e38c645727
Cr-Commit-Position: refs/heads/master@{#389786}

[Ryan Hamilton, 2016-04-26 14:22:36]

The CQ bit was checked by rch@chromium.org

[Ryan Hamilton, 2016-04-26 14:22:37]

lgtm

[commit-bot: I haz the power, 2016-04-26 14:22:48]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1918953003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1918953003/1

[rjshade, 2016-04-26 14:31:02]

The CQ bit was checked by rjshade@chromium.org

[rjshade, 2016-04-26 14:31:03]

The patchset sent to the CQ was uploaded after l-g-t-m from rch@chromium.org
Link to the patchset: https://codereview.chromium.org/1918953003/#ps20001
(title: "Deleted SpdyFramerTests missed while mergeing 120451808")

[commit-bot: I haz the power, 2016-04-26 14:31:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1918953003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1918953003/20001

[commit-bot: I haz the power, 2016-04-26 15:25:50]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-04-26 15:27:28]

Description was changed from

==========
Landing Recent QUIC changes until 4/22/2016 14:55 UTC

Merged up to and including internal change 120547315.


Deprecate --quic_use_cached_compressed_certs.
Merge internal change: 120149656


Remove out of date comment about min cwnd enforcement and TCP MSS. Currently
min_congestion_window is always set to 1 packet, but is potentially adjustable.
Merge internal change: 120251020


Remove the 10 packet minimum for QUIC bandwidth resumption initial CWND. Flag
protected by --quic_no_lower_bw_resumption_limit
Merge internal change: 120255040


Generalize "bool needs_padding" to "int num_padding_bytes" to allow controlling
of the amount of padding. No functional change intended.
Merge internal change 120140207


Remove Rfc539 from the names of the QUIC ChaCha20Poly1305 classes. No functional
change.
Merge internal change: 120300747


Add a test target for quic_epoll_alarm_factory_test, and move the TestDelegate
class over from the connection helper test.
Merge internal change: 120334579


Deprecate gfe2_reloadable_flag_quic_ack_decimation2.
Merge internal change: 120349803


Simplify QUIC's loss detection code by removing nack_count from
TransmissionInfo.  Protected by --quic_simplify_loss_detection.
Merge internal change: 120403233


Remove ChaCha20Poly1305Rfc7539(De|En)crypter::IsSupported since Chrome is no
longer using NSS on iOS.
Merge internal change: 120406823


Add OnPaddingFrame() to QuicFramerVisitorInterface and
QuicConnectionDebugVisitor. No functional change intended.
Merge internal change: 120408040


Deprecate --gfe2_reloadable_flag_spdy_on_stream_end.
Merge internal change: 120451808


Change HasUnackedPackets checking to a DCHECK in OnRetransmissionTimeout.
Protected by --
FLAGS_gfe2_reloadable_flag_quic_always_has_unacked_packets_on_timeout, default
true.
Merge internal change: 120495394


Add two new Ack Decimation policies, AKD3 and AKD4, that wait a maximum of 1/8
min_rtt before sending an ack.
Merge internal change: 120547315


Add a new QUIC connection option, IPFS, which causes the server to transition to
perfect forward security as soon as possible, which makes the SHLO message
head-of-line blocking in order to evaluate the performance impact.
Merge internal change: 120245637

R=rch@chromium.org
BUG=
==========

to

==========
Landing Recent QUIC changes until 4/22/2016 14:55 UTC

Merged up to and including internal change 120547315.

Deprecate --quic_use_cached_compressed_certs.
Merge internal change: 120149656

Remove out of date comment about min cwnd enforcement and TCP MSS. Currently
min_congestion_window is always set to 1 packet, but is potentially adjustable.
Merge internal change: 120251020

Remove the 10 packet minimum for QUIC bandwidth resumption initial CWND. Flag
protected by --quic_no_lower_bw_resumption_limit
Merge internal change: 120255040

Generalize "bool needs_padding" to "int num_padding_bytes" to allow controlling
of the amount of padding. No functional change intended.
Merge internal change 120140207

Remove Rfc539 from the names of the QUIC ChaCha20Poly1305 classes. No functional
change.
Merge internal change: 120300747

Add a test target for quic_epoll_alarm_factory_test, and move the TestDelegate
class over from the connection helper test.
Merge internal change: 120334579

Deprecate gfe2_reloadable_flag_quic_ack_decimation2.
Merge internal change: 120349803

Simplify QUIC's loss detection code by removing nack_count from
TransmissionInfo.  Protected by --quic_simplify_loss_detection.
Merge internal change: 120403233

Remove ChaCha20Poly1305Rfc7539(De|En)crypter::IsSupported since Chrome is no
longer using NSS on iOS.
Merge internal change: 120406823

Add OnPaddingFrame() to QuicFramerVisitorInterface and
QuicConnectionDebugVisitor. No functional change intended.
Merge internal change: 120408040

Deprecate --gfe2_reloadable_flag_spdy_on_stream_end.
Merge internal change: 120451808

Change HasUnackedPackets checking to a DCHECK in OnRetransmissionTimeout.
Protected by --
FLAGS_gfe2_reloadable_flag_quic_always_has_unacked_packets_on_timeout, default
true.
Merge internal change: 120495394

Add two new Ack Decimation policies, AKD3 and AKD4, that wait a maximum of 1/8
min_rtt before sending an ack.
Merge internal change: 120547315

Add a new QUIC connection option, IPFS, which causes the server to transition to
perfect forward security as soon as possible, which makes the SHLO message
head-of-line blocking in order to evaluate the performance impact.
Merge internal change: 120245637

R=rch@chromium.org
BUG=

Committed: https://crrev.com/f88b3c7bc8e54908ba07bedd751cb6e38c645727
Cr-Commit-Position: refs/heads/master@{#389786}
==========

[commit-bot: I haz the power, 2016-04-26 15:27:29]

Patchset 2 (id:??) landed as
https://crrev.com/f88b3c7bc8e54908ba07bedd751cb6e38c645727
Cr-Commit-Position: refs/heads/master@{#389786}