Commit Graph

752 Commits

Author SHA1 Message Date
76b51e21bc Improve thread annotations for TurnServer
Bug: webrtc:12339
Change-Id: I317485a392ad6cdf77ebf4ea8a7066f8ba0245bb
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/212502
Reviewed-by: Taylor <deadbeef@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33516}
2021-03-22 09:09:57 +00:00
2b250734da Delete FakeIceTransport usage of AsyncInvoker
Bug: webrtc:12339
Change-Id: I1656bef5178dd150f5069d743ea7236dc0cb0300
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/212500
Commit-Queue: Niels Moller <nisse@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33509}
2021-03-19 10:05:13 +00:00
92430888fd Add thread annotations to FakeIceTransport
Bug: webrtc:12339
Change-Id: I29f5c910c60155cbb48c686e77b02ad3aa761fb1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/211665
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33500}
2021-03-18 09:57:00 +00:00
035747712f Delete use of AsyncInvoker from FakePacketTransport
Bug: webrtc:12339
Change-Id: Ia9a5568b576b9a95ed9e1326f38fb68a8581dc88
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/211981
Reviewed-by: Taylor <deadbeef@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33499}
2021-03-18 09:07:20 +00:00
e657d8759d Allow port 53 as a TURN port.
Bug: webrtc:12581
Change-Id: Ib9ce6ad64c5a67ba3ebc6797b10164ff25bfbdec
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/211866
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33462}
2021-03-15 12:22:01 +00:00
b6bc357a1e turn: add logging for long usernames
BUG=chromium:1144646,chromium:1186539

Change-Id: Ib84b80f6e32b90c8ce4feebd8a9f5142af589141
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/211860
Commit-Queue: Philipp Hancke <philipp.hancke@googlemail.com>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33457}
2021-03-15 10:04:21 +00:00
c84a887b8a Allow port 80 for TURN servers
Bug: webrtc:12537
Change-Id: Id6a419b4b435284f743314956945783d4db94a7c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/210960
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33405}
2021-03-09 09:58:58 +00:00
07d83c8a9a Modified STUN verification functions
The new verification makes verification a function on a message.
It also stores the password used in the request message, so that
it is easily accessible when verifying the response.

Bug: chromium:1177125
Change-Id: I505df4b54214643a28a6b292c4e2262b9d97b097
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/209060
Reviewed-by: Björn Terelius <terelius@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33366}
2021-03-02 10:34:17 +00:00
df6d4ca3f5 Prevent TURN from connecting to ports < 1024 (except 443)
This should prevent TURN from being used in NAT slipstream attacks
with native clients.

Bug: webrtc:12497
Change-Id: I3c33df92e97b8e6430b72a05790c137d89661093
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/208582
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Philipp Hancke <philipp.hancke@googlemail.com>
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33356}
2021-03-01 13:43:39 +00:00
77475ecfd5 Delete unused sigslot variables.
Bug: webrtc:11943
Change-Id: I55b9360de5188b1519aed184144f66d69763828c
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/208240
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33328}
2021-02-24 06:47:39 +00:00
60c0b442ee Use CallbackList for DtlsState in dtls_transport.
- This contains a CallbackList disconnect and handled it
  by taking the given subscription tag to subscribe and unsubscribe.
- Left the original sigslot variable until downstream is update after
  this change.

Bug: webrtc:11943
No-Try: True
Change-Id: Ie96d74b9594eae11beaa552f61e40f451242bfab
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/203780
Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33285}
2021-02-17 07:42:13 +00:00
f4e3e2b83f Delete rtc::Callback0 and friends.
Replaced with std::function.

Bug: webrtc:6424
Change-Id: Iacc43822cb854ddde3cb1e5ddd863676cb07510a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/205005
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33281}
2021-02-16 12:41:35 +00:00
8cb9706288 AddRemoteCandidate on the network thread
SdpOfferAnswerHandler now hands over most of the work of adding a
remote candidate over to PeerConnection where the work will be
carried out asynchronously on the network thread (was
synchronous/blocking).

Once added, reporting (ReportRemoteIceCandidateAdded) continues on the
signaling thread as before. The difference is though that we don't
block the UseCandidate() operation which is a part of applying the
local and remote descriptions.

Besides now being asynchronous, there's one behavioural change:
Before starting the 'add' operation, the validity of the candidate
instance to be added, is checked. Previously if such an error occurred,
the error was silently ignored.

Bug: webrtc:9987
Change-Id: Ic1bfb8e27670fc81038b6ccec95ff36c65d12262
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/206063
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33230}
2021-02-11 09:54:45 +00:00
d15a575ec3 Use SequenceChecker from public API
Bug: webrtc:12419
Change-Id: I00cca16a0ec70246156ba00b97aa7ae5ccbf5364
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/205323
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33220}
2021-02-10 15:04:55 +00:00
06159aa8a5 Remove deprecated thread checker
Bug: webrtc:12419
Change-Id: Ie617a15c29a6b250a4c1bf36da113bb6d5b41d1f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/206642
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33216}
2021-02-10 12:25:53 +00:00
c3a486c41e Delete unused sigslot variables.
- Usage of these sigslots are removed in previous changes in WebRTC
  and downstream repositories.
- Remove one more usage of the variables in port_unnittests.

No-Try: True
Bug: webrtc:11943
Change-Id: Ia424f598248a5d9a0cf88f041641a3dd8aa6effe
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/206500
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33205}
2021-02-09 14:41:14 +00:00
203b549ee2 Using nullopt when connection is nullptr.
During SelectConnectionToPing, optional connection had the value of nullptr which led the code to crash.

Bug: None
Change-Id: Ibe9a54b71bbd62f3b80d676ca80d64ff951dda51
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/206081
Commit-Queue: Tim Na <natim@webrtc.org>
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33197}
2021-02-08 19:13:00 +00:00
3ba7beba29 Use callback_list for port destroy operation.
- During the process had to change port_interface sigslot usage and
  async_packet_socket sigslot usage.
- Left the old code until down stream projects are modified.

Change-Id: I59149b0bb982bacd4b57fdda51df656a54fe9e68
Bug: webrtc:11943
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/191520
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Reviewed-by: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33167}
2021-02-04 16:34:02 +00:00
16ab60c4c6 Use CallbackList in DtlsHandshakeError in dtls_transport.
- Signal is transferred from jsep_transport_controller to dtls_transport,
  jsep_transport_controller is already using Callbacklist and this
  modified the dtls_transport to use callback_list.

Bug: webrtc:11943
Change-Id: I4a7ed08e6dab21b8eb515d4d8971f9b084fb8c86
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/203722
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33137}
2021-02-02 17:17:22 +00:00
c8421c4c3e Replace rtc::ThreadChecker with webrtc::SequenceChecker
Bug: webrtc:12419
Change-Id: I825c014cc1c4b1dcba5ef300409d44859e971144
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/205002
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33136}
2021-02-02 14:56:27 +00:00
1a29a5da84 Delete rtc::Bind
Bug: webrtc:11339
Change-Id: Id53d17bbf37a15f482e9eb9f8762d2000c772dcc
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/202250
Reviewed-by: Tommi <tommi@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33099}
2021-01-29 08:24:43 +00:00
e5f4c6b8d2 Reland "Refactor rtc_base build targets."
This is a reland of 69241a93fb14f6527a26d5c94dde879013012d2a

Fix: The problem was related to NO_MAIN_THREAD_WRAPPING, which
affects https://source.chromium.org/chromium/chromium/src/+/master:third_party/webrtc/rtc_base/thread.cc;l=257-263;drc=7acc2d9fe3a6e3c4d8881d2bdfc9b8968a724cd5.
The original CL didn't attach the definition of the macro
NO_MAIN_THREAD_WRAPPING when building for Chromium (which doesn't have
to be related to //rtc_base anymore but to //rtc_base:threading).

Original change's description:
> Refactor rtc_base build targets.
>
> The "//rtc_base:rtc_base" build target has historically been one of the
> biggest targets in the WebRTC build. Big targets are the main source of
> circular dependencies and non-API types leakage.
>
> This CL is a step forward into splitting "//rtc_base:rtc_base" into
> smaller targets (as originally started in 2018).
>
> The only non-automated changes are (like re-wiring the build system):
> * The creation of //rtc_base/async_resolver.{h,cc} which allows to
>   break a circular dependency (is has been extracted from
>   //rtc_base/net_helpers.{h,cc}).
> * The creation of //rtc_base/internal/default_socket_server.{h,cc} to
>   break another circular dependency.
>
> Bug: webrtc:9987
> Change-Id: I0c8f5e7efe2c8fd8e6bffa0d6dd2dd494cf3df02
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/196903
> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Harald Alvestrand <hta@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32941}

Bug: webrtc:9987
Change-Id: I7cdf49d2aac8357f1f50f90010bf2c2f62fa19f6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/202021
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33001}
2021-01-15 17:00:05 +00:00
87e9f6e666 Update p2p/ to use C++ lambdas instead of rtc::Bind
Bug: webrtc:11339
Change-Id: Ie128e2ed8acb445b453682b88ceb86d968850ef1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/201726
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32994}
2021-01-15 10:30:50 +00:00
7acc2d9fe3 Revert "Refactor rtc_base build targets."
This reverts commit 69241a93fb14f6527a26d5c94dde879013012d2a.

Reason for revert: Breaks WebRTC roll into Chromium.

Original change's description:
> Refactor rtc_base build targets.
>
> The "//rtc_base:rtc_base" build target has historically been one of the
> biggest targets in the WebRTC build. Big targets are the main source of
> circular dependencies and non-API types leakage.
>
> This CL is a step forward into splitting "//rtc_base:rtc_base" into
> smaller targets (as originally started in 2018).
>
> The only non-automated changes are (like re-wiring the build system):
> * The creation of //rtc_base/async_resolver.{h,cc} which allows to
>   break a circular dependency (is has been extracted from
>   //rtc_base/net_helpers.{h,cc}).
> * The creation of //rtc_base/internal/default_socket_server.{h,cc} to
>   break another circular dependency.
>
> Bug: webrtc:9987
> Change-Id: I0c8f5e7efe2c8fd8e6bffa0d6dd2dd494cf3df02
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/196903
> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Harald Alvestrand <hta@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32941}

TBR=mbonadei@webrtc.org,hta@webrtc.org

# Not skipping CQ checks because original CL landed > 1 day ago.

No-Try: True
Bug: webrtc:9987
Change-Id: I1e36ad64cc60092f38d6886153a94f1a58339256
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/201840
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32986}
2021-01-14 21:27:38 +00:00
69241a93fb Refactor rtc_base build targets.
The "//rtc_base:rtc_base" build target has historically been one of the
biggest targets in the WebRTC build. Big targets are the main source of
circular dependencies and non-API types leakage.

This CL is a step forward into splitting "//rtc_base:rtc_base" into
smaller targets (as originally started in 2018).

The only non-automated changes are (like re-wiring the build system):
* The creation of //rtc_base/async_resolver.{h,cc} which allows to
  break a circular dependency (is has been extracted from
  //rtc_base/net_helpers.{h,cc}).
* The creation of //rtc_base/internal/default_socket_server.{h,cc} to
  break another circular dependency.

Bug: webrtc:9987
Change-Id: I0c8f5e7efe2c8fd8e6bffa0d6dd2dd494cf3df02
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/196903
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32941}
2021-01-11 18:32:30 +00:00
e15dc58f32 Use rtc::CopyOnWriteBuffer::MutableData through webrtc
where mutable access is required.

Bug: webrtc:12334
Change-Id: I4b2b74f836aaf7f12278c3569d0d49936297716b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/198846
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32936}
2021-01-11 11:31:33 +00:00
5686e3457e Optimize calls to std::string::find() and friends for a single char.
The character literal overload is more efficient.

No-Presubmit: True
No-Try: True
Bug: None
Change-Id: Ice0b8478accd8a252ab81a0496d46c0f71db3db6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/197810
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32841}
2020-12-16 09:01:44 +00:00
3c5d5824a3 Add last_data_sent timestamp to Connection.
Add a timestamp for last data sent in Connection.

Move calling of rtc::TimeMillis() to Connection and remove it from RateTracker::AddSamples.

This timestamp will be used to further improve fail over logic.

BUG=None

Change-Id: I4cbc7693a0e081277590b9cb13264dc2a998202e

No-Try: True
Change-Id: I4cbc7693a0e081277590b9cb13264dc2a998202e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/197421
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32831}
2020-12-15 12:17:12 +00:00
091617dda8 Change TestStunServer::Create to take a SocketServer rather than a thread as argument.
Bug: None
Change-Id: I8b140c8cb40787473411ae55da3738166340127f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/39512
Reviewed-by: Taylor <deadbeef@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32753}
2020-12-03 08:31:41 +00:00
9d269408a4 Set TCP_NODELAY socket option before calling connect.
Setting the option after calling connect but before the socket is
connected fails in some circumstances on Windows, while setting it
before connecting always succeeds. That's what Chrome is doing;
TCPClientSocket::OpenSocket calls SetDefaultOptionsForClient (which
sets TCP_NODELAY) right after opening the socket.

Also, start logging errors, and storing last error when setsockopt
fails.

Bug: webrtc:12217
Change-Id: I169d52e31b50e54e5bc93ff3590bae656cacb2b2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/195060
Commit-Queue: Taylor <deadbeef@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32696}
2020-11-26 01:00:22 +00:00
a186f42077 p2p: Fix bug causing old candidates on ice restart
This patch fixes a bug where old candidates was
generated if doing GATHER_CONTINUALLY.

The problem was that the old port allocator session
was never stopped, and when the new sessio is created
it will attach to the network that will signal OnNetworkChanged().

The patch adds explicit stop of old sessions.

The problem was not possible to trigger using fake_network
as this "incorrectly" called SignalNetworkChanged directly
rather than after a Thread->Post() like network.cc does it.

Bug: webrtc:12210
Change-Id: Ief3f961bd97f06f4c4194ecbc3200c635ba63cf6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/194961
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32675}
2020-11-23 14:58:39 +00:00
91e4156a8c Remove dependency on MessageHandlerAutoCleanup from cricket::Port.
Bug: webrtc:11988
Change-Id: I15335cf49365de1274f5d3051dcb2de97e9e263b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/194562
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32673}
2020-11-23 14:32:49 +00:00
4b5d323d2f Remove dependency on AsyncInvoker from BasicRegatheringController
Bug: webrtc:11988
Change-Id: I5ddf80d02af3bc5879c5ff299b040729206f5dba
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/194338
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32671}
2020-11-23 11:50:28 +00:00
20e4c80fbe Reland "Introduce RTC_NO_UNIQUE_ADDRESS."
This is a reland of f5e261aaf65cdf2eb903cdf40d651846be44f447

This CL disables RTC_NO_UNIQUE_ADDRESS on MSan builds since
there have been some issues.

Original change's description:
> Introduce RTC_NO_UNIQUE_ADDRESS.
>
> This macro introduces the possibility to suggest the compiler that a
> data member doesn't need an address different from other non static
> data members.
>
> The usage of a macro is to maintain portability since at the moment
> the attribute [[no_unique_address]] is only supported by clang
> with at least -std=c++11 but it should be supported by all the
> compilers starting from C++20.
>
> Bug: webrtc:11495
> Change-Id: I9f12b67b4422a2749649eaa6b004a67d5fd572d8
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/173331
> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32246}

Bug: webrtc:11495, webrtc:12218
Change-Id: I4e6c7cc37d3daffad2407c9a2acfa897fa5b426a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/189968
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32668}
2020-11-23 11:29:36 +00:00
c5fd745672 Remove AsyncInvoker dependency from P2PTransportChannel
Bug: webrtc:11988
Change-Id: Ic7e1f35a18c0af7ae3f602a2d81a0b7fd45b6cf0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/194337
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32663}
2020-11-22 17:34:19 +00:00
e27f3dea82 Remove dependency on MessageHandlerAutoCleanup from BasicPortAllocatorSession and AllocationSequence
All Post() calls are made to the network thread which the class already
clears up explicitly. 'AutoCleanup' scans all thread instances, which is
not needed for this class.

Bug: webrtc:11988
Change-Id: Ieefbdc87683dc62b6156c5df72e87d404242170f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/194339
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32662}
2020-11-22 13:46:49 +00:00
715d02334b Add feature to not discard candidates after connection is established
In P2PTransportChannel::OnConnectionStateChange there is
code that stop port allocation sessions if the modified
connection is stronly connected.

This means that local candidates are discarded (they are still
gathered, only not surfaced).

The implication of this is that if e.g doing a TURN allocation
slower than P2P is established, the TURN allocation will not be
added to list of local candidates => no TURN connection will be
created.

NOTE: If first connecting kRelay (only RELAY ONLY) then this
patch does matter that much...until an ICE restart happens :)

I discovered this when adding the emulated TURN server
to tests, and being surprised that the TURN allocations
never got used. These test does not (currently) use kRelay
as start.

Bug: webrtc:12210
Change-Id: I78a67201cf421b0e6fdd2ea684a00d740e063f5e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/194141
Reviewed-by: Taylor <deadbeef@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32647}
2020-11-20 06:07:34 +00:00
3cb9c6afe7 Check for oversized TURN usernames
Bug: chromium:1144646
Change-Id: I8e71a025246708f05e38ba6f397f9655251da788
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/191222
Reviewed-by: Philipp Hancke <philipp.hancke@googlemail.com>
Reviewed-by: Jonas Oreland <jonaso@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32536}
2020-11-02 13:46:16 +00:00
ff7913204c Revert "Reland "Replace sigslot usages with robocaller library.""
This reverts commit c5f71087589b18bb4df1b78f2c452c4083edf2d9.

Reason for revert: Causes Chromium WPT Tests to fail, preventing rolls.

Sample failed run:
https://ci.chromium.org/p/chromium/builders/try/linux-rel/511995?

Sample logs:

STDERR: # Fatal error in: ../../third_party/webrtc/pc/peer_connection.cc, line 575
STDERR: # last system error: 0
STDERR: # Check failed: (signaling_thread())->IsCurrent()
STDERR: # Received signal 6
STDERR: #0 0x7f81d39e3de9 base::debug::CollectStackTrace()
STDERR: #1 0x7f81d38f9ca3 base::debug::StackTrace::StackTrace()
STDERR: #2 0x7f81d39e393b base::debug::(anonymous namespace)::StackDumpSignalHandler()
STDERR: #3 0x7f81c9054140 (/lib/x86_64-linux-gnu/libpthread-2.31.so+0x1413f)
STDERR: #4 0x7f81c8d72db1 gsignal
STDERR: #5 0x7f81c8d5c537 abort
STDERR: #6 0x7f81c7344032 rtc::webrtc_checks_impl::FatalLog()
STDERR: #7 0x7f81c722e5c0 webrtc::webrtc_function_impl::CallHelpers<>::CallInlineStorage<>()
STDERR: #8 0x7f81c7348d99 webrtc::robo_caller_impl::RoboCallerReceivers::Foreach()
STDERR: #9 0x7f81c72d6e8e webrtc::webrtc_function_impl::CallHelpers<>::CallInlineStorage<>()
STDERR: #10 0x7f81c7348d99 webrtc::robo_caller_impl::RoboCallerReceivers::Foreach()
STDERR: #11 0x7f81c71c6df3 webrtc::webrtc_function_impl::CallHelpers<>::CallInlineStorage<>()
STDERR: #12 0x7f81c7348d99 webrtc::robo_caller_impl::RoboCallerReceivers::Foreach()
STDERR: #13 0x7f81c73135bc rtc::OpenSSLStreamAdapter::ContinueSSL()
STDERR: #14 0x7f81c7312fd4 rtc::OpenSSLStreamAdapter::OnEvent()
STDERR: #15 0x7f81c71c30d9 cricket::StreamInterfaceChannel::OnPacketReceived()
STDERR: #16 0x7f81c71c640a cricket::DtlsTransport::OnReadPacket()
STDERR: #17 0x7f81c71cad61 cricket::P2PTransportChannel::OnReadPacket()
STDERR: #18 0x7f81c71bc90f cricket::Connection::OnReadPacket()
STDERR: #19 0x7f81c71e6255 cricket::UDPPort::HandleIncomingPacket()
STDERR: #20 0x7f81cd1f1bff blink::(anonymous namespace)::IpcPacketSocket::OnDataReceived()
STDERR: #21 0x7f81cd1f645d blink::P2PSocketClientImpl::DataReceived()
STDERR: #22 0x7f81cd50a16b network::mojom::blink::P2PSocketClientStubDispatch::Accept()
STDERR: #23 0x7f81d2b4f642 mojo::InterfaceEndpointClient::HandleValidatedMessage()
STDERR: #24 0x7f81d2b5304b mojo::MessageDispatcher::Accept()
STDERR: #25 0x7f81d2b50bb1 mojo::InterfaceEndpointClient::HandleIncomingMessage()
STDERR: #26 0x7f81d2b58a3a mojo::internal::MultiplexRouter::ProcessIncomingMessage()
STDERR: #27 0x7f81d2b57f7f mojo::internal::MultiplexRouter::Accept()
STDERR: #28 0x7f81d2b5304b mojo::MessageDispatcher::Accept()
STDERR: #29 0x7f81d2b48851 mojo::Connector::DispatchMessage()
STDERR: #30 0x7f81d2b492e7 mojo::Connector::ReadAllAvailableMessages()
STDERR: #31 0x7f81d2b490a3 mojo::Connector::OnHandleReadyInternal()
STDERR: #32 0x7f81d2b498f0 mojo::SimpleWatcher::DiscardReadyState()
STDERR: #33 0x7f81d2d0e67a mojo::SimpleWatcher::OnHandleReady()
STDERR: #34 0x7f81d2d0eb2b base::internal::Invoker<>::RunOnce()
STDERR: #35 0x7f81d397f85b base::TaskAnnotator::RunTask()
STDERR: #36 0x7f81d399a04c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
STDERR: #37 0x7f81d3999c78 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
STDERR: #38 0x7f81d391fe64 base::MessagePumpDefault::Run()
STDERR: #39 0x7f81d399a8dc base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
STDERR: #40 0x7f81d395ae55 base::RunLoop::Run()
STDERR: #41 0x7f81d39c87f2 base::Thread::Run()




Original change's description:
> Reland "Replace sigslot usages with robocaller library."
>
> This is a reland of 40261c3663fe316cfe40262c59cee993165ccf63
>
> Note: Instead of changing the type of JsepTransportController->SignalSSLHandshakeError
> added a new member with a different name and used it in webrtc code.
> After this change do two more follow up CLs to completely remove the old code
> from google3.
>
> Original change's description:
> > Replace sigslot usages with robocaller library.
> >
> > - Replace all the top level signals from jsep_transport_controller.
> > - There are still sigslot usages in this file so keep the inheritance
> >   and that is the reason for not having a binary size gain in this CL.
> >
> > Bug: webrtc:11943
> > Change-Id: I249d3b9710783aef70ba273e082ceeafe3056898
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/185540
> > Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
> > Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> > Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#32321}
>
> Bug: webrtc:11943
> Change-Id: Ia07394ee395f94836f6b576c3a97d119a7678e1a
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/186946
> Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32359}

TBR=mbonadei@webrtc.org,kwiberg@webrtc.org,glahiru@webrtc.org

Change-Id: I6bce1775d10758ac4a9d05b855f473dd70bd9815
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:11943
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/187487
Reviewed-by: Guido Urdaneta <guidou@webrtc.org>
Commit-Queue: Guido Urdaneta <guidou@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32372}
2020-10-09 18:07:56 +00:00
c5f7108758 Reland "Replace sigslot usages with robocaller library."
This is a reland of 40261c3663fe316cfe40262c59cee993165ccf63

Note: Instead of changing the type of JsepTransportController->SignalSSLHandshakeError
added a new member with a different name and used it in webrtc code.
After this change do two more follow up CLs to completely remove the old code
from google3.

Original change's description:
> Replace sigslot usages with robocaller library.
>
> - Replace all the top level signals from jsep_transport_controller.
> - There are still sigslot usages in this file so keep the inheritance
>   and that is the reason for not having a binary size gain in this CL.
>
> Bug: webrtc:11943
> Change-Id: I249d3b9710783aef70ba273e082ceeafe3056898
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/185540
> Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32321}

Bug: webrtc:11943
Change-Id: Ia07394ee395f94836f6b576c3a97d119a7678e1a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/186946
Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32359}
2020-10-09 03:06:34 +00:00
0abd518abd Revert "Introduce RTC_NO_UNIQUE_ADDRESS."
This reverts commit f5e261aaf65cdf2eb903cdf40d651846be44f447.

Reason for revert: Breaks downstream projects.

Original change's description:
> Introduce RTC_NO_UNIQUE_ADDRESS.
>
> This macro introduces the possibility to suggest the compiler that a
> data member doesn't need an address different from other non static
> data members.
>
> The usage of a macro is to maintain portability since at the moment
> the attribute [[no_unique_address]] is only supported by clang
> with at least -std=c++11 but it should be supported by all the
> compilers starting from C++20.
>
> Bug: webrtc:11495
> Change-Id: I9f12b67b4422a2749649eaa6b004a67d5fd572d8
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/173331
> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32246}

TBR=mbonadei@webrtc.org,kwiberg@webrtc.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: webrtc:11495
Change-Id: Ice318d1b11ca3dff09c190187a0b0a32ca945fe3
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/186944
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32335}
2020-10-07 07:37:01 +00:00
b298f743b8 Revert "Replace sigslot usages with robocaller library."
This reverts commit 40261c3663fe316cfe40262c59cee993165ccf63.

Reason for revert: Breaks downstream project

Original change's description:
> Replace sigslot usages with robocaller library.
>
> - Replace all the top level signals from jsep_transport_controller.
> - There are still sigslot usages in this file so keep the inheritance
>   and that is the reason for not having a binary size gain in this CL.
>
> Bug: webrtc:11943
> Change-Id: I249d3b9710783aef70ba273e082ceeafe3056898
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/185540
> Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32321}

TBR=mbonadei@webrtc.org,kwiberg@webrtc.org,glahiru@webrtc.org

Change-Id: Icf438f87c3d95940d858db3cc5848b23abb82fc4
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:11943
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/186844
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Commit-Queue: Sam Zackrisson <saza@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32324}
2020-10-06 11:40:43 +00:00
40261c3663 Replace sigslot usages with robocaller library.
- Replace all the top level signals from jsep_transport_controller.
- There are still sigslot usages in this file so keep the inheritance
  and that is the reason for not having a binary size gain in this CL.

Bug: webrtc:11943
Change-Id: I249d3b9710783aef70ba273e082ceeafe3056898
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/185540
Commit-Queue: Lahiru Ginnaliya Gamathige <glahiru@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32321}
2020-10-05 22:38:57 +00:00
8e4cda7de0 Give PseudoTcp its own FifoBuffer.
The PseudoTcp test class is being used outside of WebRTC in ways
that WebRTC itself doesn't, which caused this revert:
https://webrtc-review.googlesource.com/c/src/+/186564

As it happens though, PseudoTcp doesn't actually use the
StreamInterface part of FifoBuffer, so this CL cuts the dependency
from PseudoTcp on FifoBuffer.

Moving forward, we could just remove this class from WebRTC.

Bug: webrtc:11988
Change-Id: Id34a2a6305e8fe37d705ba5e8876dd6398515125
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/186665
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32309}
2020-10-05 12:35:13 +00:00
f5e261aaf6 Introduce RTC_NO_UNIQUE_ADDRESS.
This macro introduces the possibility to suggest the compiler that a
data member doesn't need an address different from other non static
data members.

The usage of a macro is to maintain portability since at the moment
the attribute [[no_unique_address]] is only supported by clang
with at least -std=c++11 but it should be supported by all the
compilers starting from C++20.

Bug: webrtc:11495
Change-Id: I9f12b67b4422a2749649eaa6b004a67d5fd572d8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/173331
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32246}
2020-09-30 09:52:49 +00:00
b6bc09b099 Remove locks from BufferQueue (not needed).
Also remove test code that can cause leaks into production.
Add sequence checkers.

Bug: webrtc:11988
Change-Id: I67b4cec6ee77d73ccffbbc88c9081ebb3c3cc423
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/185503
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32228}
2020-09-29 12:57:20 +00:00
77baeee99e Make MessageHandler be a pure virtual interface.
Bug: webrtc:11908
Change-Id: I35d3c4005d970082bff8c5ff24186aab54205c37
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/185340
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32194}
2020-09-25 11:44:02 +00:00
fa54364cea Update STUN attributes with latest IANA registrations
https://www.iana.org/assignments/stun-parameters/stun-parameters.xhtml

Bug: webrtc:0
Change-Id: Id3addf432abdfe0b5c236dc5b080e64744c18114
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/184341
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Jonas Oreland <jonaso@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32113}
2020-09-16 11:13:14 +00:00
4d76a13b33 Make StunRequest not use auto cleanup.
The class already clears the thread that's used in its dtor
and consistently uses the same thread.

Bug: webrtc:11908
Change-Id: I5ea8d00c2e59bf46c5b369be5b23cf1d8e1875c4
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/184060
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32097}
2020-09-14 14:46:49 +00:00
abdb470d00 Make MessageHandler cleanup optional.
As documented in webrtc:11908 this cleanup is fairly invasive and
when a part of a frequently executed code path, can be quite costly
in terms of performance overhead. This is currently the case with
synchronous calls between threads (Thread) as well with our proxy
api classes.

With this CL, all code in WebRTC should now either be using MessageHandlerAutoCleanup
or calling MessageHandler(false) explicitly.

Next steps will be to update external code to either depend on the
AutoCleanup variant, or call MessageHandler(false).

Changing the proxy classes to use TaskQueue set of concepts instead of
MessageHandler. This avoids the perf overhead related to the cleanup
above as well as incompatibility with the thread policy checks in
Thread that some current external users of the proxies would otherwise
run into (if we were to use Thread::Send() for synchronous call).

Following this we'll move the cleanup step into the AutoCleanup class
and an RTC_DCHECK that all calls to the MessageHandler are setting
the flag to false, before eventually removing the flag and make
MessageHandler pure virtual.

Bug: webrtc:11908
Change-Id: Idf4ff9bcc8438cb8c583777e282005e0bc511c8f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/183442
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Commit-Queue: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32049}
2020-09-07 12:57:15 +00:00