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701 Commits

Author SHA1 Message Date
Juliusz Chroboczek be2f2d7cb3 Fix typo in new client pushing code. 2021-02-15 13:43:10 +01:00
Juliusz Chroboczek 260597d595 Ensure actions happen in order. 2021-02-15 00:35:09 +01:00
Juliusz Chroboczek 9ba1037208 Increase measured time in TestTime. 2021-02-14 20:16:27 +01:00
Juliusz Chroboczek aaaaae5588 Add unit test for groups. 2021-02-14 20:14:12 +01:00
Juliusz Chroboczek 105515d56e Add unit test for chat history. 2021-02-14 19:44:19 +01:00
Juliusz Chroboczek 60297a247c Update CHANGES. 2021-02-14 18:48:59 +01:00
Juliusz Chroboczek a707ec16f5 Update dependencies. 2021-02-14 18:19:13 +01:00
Juliusz Chroboczek e04193f78c Display user message when browser doesn't do WebRTC.
Thanks to mscherer for the report.
2021-02-14 18:06:50 +01:00
Juliusz Chroboczek 183ab4fed7 Use an unbounded buffer for client actions.
We no longer risk deadlocking when sending actions, which in turn
enables pushing connections synchronously.
2021-02-14 17:24:42 +01:00
Juliusz Chroboczek 3b505a89fe Factor out handling actions. 2021-02-14 16:47:36 +01:00
Juliusz Chroboczek fa625c693e Push clients synchronously.
Doing this asynchronously was racy -- under extreme circumstances, a
client could be deleted before it was added.
2021-02-14 16:46:15 +01:00
Juliusz Chroboczek 3c7b32056b Reduce writer timeout, increase amount of buffering.
If the writer gets congested, the whole group might be delayed.  Better
to drop the slow client in that case.
2021-02-14 16:26:56 +01:00
Juliusz Chroboczek fe83f61998 Don't complain about ErrClosedPipe in RTCP receiver.
This simply indicates that the server closed the connection
before we received the close indication from the client.
2021-02-11 16:19:36 +01:00
Juliusz Chroboczek 8f89ac0bcf Clean up path handling in webserver. 2021-02-07 01:43:40 +01:00
Juliusz Chroboczek c4e26b65b7 Tighten user check.
Don't allow a user with a wildcard password entry to use the same
username as a user with a specific entry even at the same privilege
level.
2021-02-06 23:32:42 +01:00
Juliusz Chroboczek 91c161e548 Don't cache group files for 5s.
A stat of a cached file is cheap, no need to micro-optimise.
2021-02-06 21:44:14 +01:00
Juliusz Chroboczek 0261558e07 Protect against empty ids. 2021-02-05 16:07:58 +01:00
Juliusz Chroboczek c3a19c9128 Avoid race between closing connections and terminating client.
We need to terminate all down connections synchronously, otherwise
we risk leaving open connections lying around.
2021-02-05 12:20:33 +01:00
Juliusz Chroboczek 66de0d16e7 Fix closing of replaced connections. 2021-02-04 23:51:51 +01:00
Juliusz Chroboczek fe9b89257a Set buttons visibility when disconnecting. 2021-02-04 23:11:40 +01:00
Juliusz Chroboczek 0ce509c62c Revert "Log client errors."
We're already logging in the caller.

This reverts commit f4811e8cf5.
2021-02-04 22:44:14 +01:00
Juliusz Chroboczek c72cbe8f27 Don't attempt to replace empty connection in disk writer. 2021-02-04 22:01:41 +01:00
Juliusz Chroboczek b4240c4505 Don't reuse API between peer connections.
This turns out to be incorrect when a MediaEngine is attached.
2021-02-04 21:03:17 +01:00
Juliusz Chroboczek 6054ae6cc6 Update client code for renegotiation.
We now need to deal with the case where a track disappears from the
labels array.
2021-02-03 20:26:05 +01:00
Juliusz Chroboczek 263258a0c1 Implement renegotiation of down streams.
We used to destroy and recreate down streams whenever something changed,
which turned out to be racy.  We now properly implement renegotiation,
as well as atomic replacement of a stream by another one.
2021-02-03 19:15:40 +01:00
Juliusz Chroboczek 368da133fd Update dependencies.
Webrtc 3.0.5 includes a fix for a hang in CreateOffer that may be
triggered by incorrect SDP.
2021-02-03 18:37:02 +01:00
Juliusz Chroboczek 6c4a71fda0 Increase timeout for connection completion. 2021-02-02 23:12:52 +01:00
Juliusz Chroboczek f34ec0ab66 Don't hide mismatches in the PeerConnection state automaton.
The previous behaviour led to silent failures, which was confusing.
2021-02-02 22:57:56 +01:00
Juliusz Chroboczek f4811e8cf5 Log client errors. 2021-02-02 22:46:54 +01:00
Juliusz Chroboczek d9e72f4fd0 Return an error when adding a duplicate down track. 2021-02-02 22:46:48 +01:00
Juliusz Chroboczek 73f72c45fc Fix race in pushConn. 2021-02-02 22:46:40 +01:00
Juliusz Chroboczek 36d6845dc1 Fix closing of replaced connections. 2021-02-01 14:08:54 +01:00
Juliusz Chroboczek f63ecb3078 Support file playback on Mozilla. 2021-02-01 01:08:39 +01:00
Juliusz Chroboczek 14a4303664 Rework connection replacement.
We used to signal connection replacement by reusing the same connection
id.  This turned out to be racy, as we couldn't reliably discard old
answers after a connection id was refused.

We now use a new id for every new connection, and explicitly signal
stream replacement in the offer message.  This requires maintaining a
local id on the client side.
2021-01-31 23:59:17 +01:00
Juliusz Chroboczek 9d9db1a920 Tweak README. 2021-01-26 23:07:07 +01:00
Juliusz Chroboczek ea0ae7669a Update dependencies. 2021-01-26 22:53:48 +01:00
Juliusz Chroboczek 2bda3af416 Add section about cross-compiling to README. 2021-01-25 17:47:59 +01:00
Juliusz Chroboczek aa69538057 Minor typos and tweaks in galene.html. 2021-01-25 13:06:09 +01:00
Juliusz Chroboczek 98d43e67b5 Add links to galene.org to README. 2021-01-24 16:57:26 +01:00
Juliusz Chroboczek 8e395e38ac Add option to disable mirror view. 2021-01-23 01:15:53 +01:00
Juliusz Chroboczek 8a44726f89 Save blackboard mode and activity detection across reloads. 2021-01-23 01:13:27 +01:00
Juliusz Chroboczek fb17778ba6 Increase receiver report timeout. 2021-01-21 21:19:07 +01:00
Juliusz Chroboczek f0dcd0b1d9 Rework locking of tracks.
We now add tracks after the stream has been pushed, so we need a lock
on down streams.  Also rework sendUpRTCP to reduce locking.
2021-01-19 23:55:33 +01:00
Juliusz Chroboczek 9a5c8b6b43 Handle answers in stable state.
Don't break the stream, just ignore the SDP.
2021-01-19 23:30:01 +01:00
Juliusz Chroboczek 14e99aa125 Document estimator.go. 2021-01-19 20:40:19 +01:00
Juliusz Chroboczek 48de81d8a4 Update CHANGES. 2021-01-19 19:11:28 +01:00
Juliusz Chroboczek c103d1cfb0 Rework configuration of built-in TURN server.
The default configuration is now defined by an explicit value
"auto", which is easier to check and to explain.
2021-01-19 18:04:39 +01:00
Juliusz Chroboczek c1b689bccf Don't start TURN server by default if ice-servers.json exists.
This can be overridden by explicitly specifying the -turn option.
2021-01-19 01:24:07 +01:00
Juliusz Chroboczek 5a7937b198 Add built-in TURN server. 2021-01-18 22:18:16 +01:00
Juliusz Chroboczek a15915e8fc Tweak the autokick code. 2021-01-17 21:52:26 +01:00