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95 Commits

Author SHA1 Message Date
Juliusz Chroboczek a701d8c6fa Remove client-side support for protocol version 1. 2023-07-16 15:54:58 +02:00
Juliusz Chroboczek e786e1bd11 Pass file transfer cancel message to callback. 2023-04-28 16:57:00 +02:00
Juliusz Chroboczek ac1dc77b30 Reconnect when server complains about a username. 
If a token does not specify a username, the server will request
one by failing the join message.  Disconnect from the WebSocket
in that case, and display the login dialog with the password
field invisible.
 2023-04-04 01:22:05 +02:00
Juliusz Chroboczek 8c1510023f Implement user interface for token management. 2023-04-04 01:22:05 +02:00
Juliusz Chroboczek 59ff25310d Don't set group if joining failed. 
We used to set sc.group even if joining failed, which would cause
us to spuriously call the onJoined callback when we disconnected.
 2023-04-03 22:57:36 +02:00
Juliusz Chroboczek 58ef60f974 Minor tweaks to file transfer. 
Avoid copying data when sending, improve error handling.
 2023-01-22 22:24:51 +01:00
Juliusz Chroboczek fae045fb61 Client-side support for protocol version 2. 
This does not yet support the new 'need-username' error.
 2022-12-16 18:38:30 +01:00
Juliusz Chroboczek 397892d906 Add forgotten time field to message typedef. 2022-12-16 17:56:41 +01:00
Juliusz Chroboczek 56baddc948 Make groupAction take an arbitrary parameter. 2022-10-23 16:04:10 +02:00
Juliusz Chroboczek 533e4b9b32 Version the protocol. 
The handshake message now contains a list of supported protocol
versions.  Version mismatch is currently a warning, but it will be a
hard error in the future.
 2022-09-02 14:30:51 +02:00
Jeroen van Veen a21134d310 Fix usage of serverConnection in protocol.js 
serverConnection is the global value in galene.js.
 2022-08-29 20:15:19 +02:00
Juliusz Chroboczek c5e5455e47 Document file transfer javascript. 2022-08-04 19:14:35 +02:00
Juliusz Chroboczek b821cd71a9 Check MIME type in auth server response. 2022-08-03 15:00:50 +02:00
Juliusz Chroboczek d69c517137 Allow auth server to fallback to password auth. 
The authorisation server can now reply with 204 (no content)
in order to request that the client should continue with password
authentication.
 2022-08-02 18:12:17 +02:00
Juliusz Chroboczek 3bdd82f06d Rework file transfer. 
Split into the protocol (in protocol.js) and the user interface
(in galene.js).  Make the state automaton explicit, and improve
error-handling.  The new protocol is incompatible with the old one.
 2022-07-25 18:54:52 +02:00
Juliusz Chroboczek eb21c1ab20 Maintain stream information for oneself. 
We used to maintain stream information for all users except oneself.
 2022-03-25 18:21:03 +01:00
Juliusz Chroboczek e303992e45 Call onuser when deleting stream. 2022-03-25 17:04:31 +01:00
Juliusz Chroboczek 55ae4a684b Remove parameter from the onpeerconnection callback. 
The distinction is not likely to be useful, and it doesn't make
sense in all cases.
 2022-03-23 00:11:12 +01:00
Juliusz Chroboczek 8d4bafe05c Tweak documentation of protocol.js. 2022-03-23 00:08:16 +01:00
Juliusz Chroboczek 34b21a2598 Add preference forceRelay. 
This may be useful to get around network blocks in some cases.
 2022-03-22 18:23:16 +01:00
Juliusz Chroboczek d798cfec75 Fix simulcast statistics display for Firefox. 
Firefox doesn't include the rid in the statistics result.
Use the SSID instead.
 2022-03-20 22:34:39 +01:00
Juliusz Chroboczek a86fb08f6c Replace ClientPermissions with a list of strings. 
Now that we support external auth, the permissions list is
open-ended.  Make it a list for simplicity.
 2022-02-19 23:44:57 +01:00
Juliusz Chroboczek 03811db37d Implement token authentication. 2022-02-18 13:35:17 +01:00
Juliusz Chroboczek 14ca47651b Fix data parameter of ServerConnection.join. 
This was broken when we renamed status to data.  Thanks to
Sylvie Tissot.
 2022-02-05 13:48:05 +01:00
Juliusz Chroboczek 24187430e8 Rename client status to data, add group data. 
We now distinguish between status, which is maintained by the server,
and data, which is provided by the client.  In addition to client data,
we now support group data.
 2022-01-29 23:28:08 +01:00
Juliusz Chroboczek 710cc3cc14 Add ability to set initial user status. 
Setting the status after joining (using the "setstatus" action)
may cause multiple "user" messages to be sent to clients.  Add
the ability to set the initial status at join time.
 2022-01-28 22:21:19 +01:00
Juliusz Chroboczek 29b4734bc4 Adapt typing to TypeScript 4.5.4. 2022-01-25 01:22:59 +01:00
Juliusz Chroboczek f72061996c Fix error handling in gotClose. 2021-11-27 21:30:07 +01:00
Juliusz Chroboczek 09c5ba0d06 Protect against tracks without a stream. 2021-09-16 17:19:19 +02:00
Juliusz Chroboczek b527c8757a Add chathistory message. 2021-07-31 14:42:26 +02:00
Juliusz Chroboczek a25d46314a Fix documentation of onerror callback. 2021-07-30 17:40:15 +02:00
Juliusz Chroboczek b9c1968b48 Treat closing unknown streams as a warning. 2021-07-16 23:10:13 +02:00
Juliusz Chroboczek 52a26327d7 Implement group status. 
We now inform clients of the status of a group (locked, etc.).  Also
cleans up the handling of administrative messages, which solves the
issue of receiving "user" before "joined".
 2021-07-16 19:51:54 +02:00
Juliusz Chroboczek 2da8faa8cf Implement per-stream requests. 2021-05-14 23:21:14 +02:00
Juliusz Chroboczek c18ec32c85 Protect against closed streams in recomputeUserStreams. 2021-05-13 04:09:56 +02:00
Juliusz Chroboczek 795a40ceaf Simulcast. 2021-05-08 21:12:29 +02:00
Juliusz Chroboczek acca3f9bb3 Maintain kinds of tracks in user data structure. 
Needed to show in the user list whether a user is publishing a stream.
 2021-04-29 21:10:04 +02:00
Juliusz Chroboczek be73380f9f Label streams, not tracks. 
We used to label tracks individually, in a view to using the labelling
for simulcast.  Since then, the WebRTC community has converged on a
different strategy, where multiple tracks share a single mid and
are labelled with the rid extension.

We now label whole streams, which is simpler, and use the track's
kind (and, in the future, the rid) to disambiguate.  This changes the
protocol in two ways:

  * in offers, the "labels" dictionary is replaced by a single "label"
    field; and
  * the syntax of the "request" message has changed.
 2021-04-29 18:28:16 +02:00
Juliusz Chroboczek 3ba2394be7 Implement user statuses. 
The server now maintains a set of statuses for each user that are not
interpreted by the server but communicated to the other members of the
group using 'user' messages.
 2021-04-28 17:01:05 +02:00
Juliusz Chroboczek f0a39fca48 Send user permissions to client. 
We now maintain the user list in the serverConnection.
 2021-04-28 00:07:19 +02:00
Juliusz Chroboczek b7f39d3290 Remove last traces of onabort callback. 
Everything now goes through onclose, both for up and down streams.
 2021-04-27 17:10:34 +02:00
Alexandre Iooss 8da55c6e6c Remove async from ServerConnection.gotRenegotiate 2021-04-27 11:11:17 +02:00
Alexandre Iooss 4db8279016 Fix serverConnection not defined in ServerConnection.findByLocalId 2021-04-27 11:11:17 +02:00
Juliusz Chroboczek 016c321484 Fix typing of userMessage value. 2021-02-26 16:22:55 +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 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 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 7d216f650c Add replace parameter to onclose stream callback. 
This indicates that the stream is being replaced by another one with
the same id.  This avoids moving videos around when they are being
renegotiated.
 2021-01-17 20:20:35 +01:00
Juliusz Chroboczek 8168c2a9e6 Rework the up connection state machine. 
It is now more similar to the down connection, using the onclose
callback for resource management.
 2021-01-14 23:50:40 +01:00
Juliusz Chroboczek 371289793b Call onclose on up streams too. 2021-01-12 02:23:22 +01:00