52 commits

Author	SHA1	Message	Date
Joachim Bauch	c12addb2a8	Notify remote to stop publishing when last local subscriber is closed.	2024-11-11 10:26:42 +01:00
Joachim Bauch	e152b8dcda	Migrate to github.com/golang-jwt/jwt/v5	2024-11-05 09:59:14 +01:00
Joachim Bauch	813ea5217a	Improve log message if session was closed by proxy. ... Follow-up to #852.	2024-11-04 15:22:11 +01:00
Joachim Bauch	a487afc909	Support passing codec parameters when creating publishers.	2024-11-04 13:35:03 +01:00
Joachim Bauch	46712ba589	Use object to store MCU settings.	2024-11-04 13:35:03 +01:00
Joachim Bauch	748467b5c7	Remove compatibility code for Go < 1.21. ... Support for Go 1.20 was dropped in #737 (commit 88575abea2).	2024-08-26 09:56:30 +02:00
Joachim Bauch	c7cccc9287	Support reloading maximum stream / screen bandwidths.	2024-05-28 12:33:12 +02:00
Joachim Bauch	c6cbe88d0e	Pass contexts when creating / starting MCUs.	2024-05-21 09:29:23 +02:00
Joachim Bauch	7e7a6d5c09	Support bandwidth limits when selecting proxy to use.	2024-05-21 09:29:20 +02:00
Joachim Bauch	3ce963ee91	Re-create publisher with new endpoint if it already exists.	2024-05-21 09:29:19 +02:00
Joachim Bauch	24c1a09662	Add methods to unpublish remotely.	2024-05-21 09:29:18 +02:00
Joachim Bauch	56f5a72f61	Get list of remote streams from offer/answer SDP.	2024-05-21 09:29:17 +02:00
Joachim Bauch	63c42dd84c	First draft of remote subscriber streams.	2024-05-21 09:29:15 +02:00
Joachim Bauch	92cbc28065	Add basic tests for mcu proxy client.	2024-05-21 09:29:14 +02:00
Joachim Bauch	fdc43d12cd	Use new builtin "clear" to remove map entries.	2024-05-16 13:14:56 +02:00
Joachim Bauch	c58564c0e8	Log something if mcu publisher / subscriber was closed.	2024-05-16 09:44:47 +02:00
Joachim Bauch	8f4fc2db6d	Calculate proxy load based on maximum bandwidth. ... Take maximum bandwidth of connected clients into account when calculating load as screensharing requires more than regular audio/video.	2024-02-27 15:20:17 +01:00
Joachim Bauch	7d09c71ab9	Strongly type "StreamType".	2024-02-27 15:20:14 +01:00
Joachim Bauch	b1c78f6e9d	Use DNS monitor from static GRPC clients configuration.	2024-01-30 17:03:45 +01:00
Joachim Bauch	528a09e5da	Use DNS monitor from static proxy configuration.	2024-01-30 17:03:43 +01:00
Joachim Bauch	bd9e2aa29d	Don't log error if reading failed because a close message was sent before.	2023-12-21 13:23:14 +01:00
Joachim Bauch	8f2933071e	Move proxy configuration code to different files.	2023-12-21 11:50:12 +01:00
Joachim Bauch	e61845b086	Move common option list parsing code to own function.	2023-12-07 13:33:54 +01:00
Joachim Bauch	c134883138	Switch to atomic types from Go 1.19	2023-10-30 09:32:46 +01:00
Joachim Bauch	fd29f83454	Use "struct{}" channel if only used as signaling mechanism.	2023-06-15 11:30:28 +02:00
Joachim Bauch	20228b176f	Migrate to channel waiter helper class.	2023-02-22 08:34:16 +01:00
Joachim Bauch	8353cbbb0f	Migrate to closer helper class.	2023-02-22 08:34:15 +01:00
Joachim Bauch	42a8aab307	Log error responses when deleting proxy publishers / subscribers.	2022-08-30 16:02:07 +02:00
Joachim Bauch	9a868c6d91	Handle error responses when creating proxy publisher / subscriber.	2022-08-30 11:49:08 +02:00
Joachim Bauch	cdbc177179	Schedule reconnect asynchronously if ping could not be sent.	2022-08-30 11:46:45 +02:00
Joachim Bauch	40e1b208c0	etcd: Fix race in initialized event. ... It could happen that the initialized event was triggered even though the watch was not fully created yet.	2022-07-08 10:56:36 +02:00
Joachim Bauch	924fce6713	Stop using deprecated "jwt.StandardClaims".	2022-07-07 17:12:21 +02:00
Joachim Bauch	8a97fa7f5e	Update to Go module version of github.com/golang-jwt/jwt	2022-07-07 17:04:34 +02:00
Joachim Bauch	6f64ff901d	Create temporary connection to proxy used by remote publisher.	2022-06-30 11:35:30 +02:00
Joachim Bauch	a0d3af14e0	Add initial clustering support.	2022-06-30 11:35:28 +02:00
Joachim Bauch	134d22bfe7	Move common etcd code to own class.	2022-06-24 11:15:29 +02:00
Daniel Calviño Sánchez	e86baba54d	Discard unneeded messages based on their "sid" parameter ... If a message includes a "sid" parameter and it does not match the one from the publisher or the subscriber the message is ignored. However, if the message does not include a "sid" parameter it is processed just like before for backwards compatibility. Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>	2022-04-27 11:14:59 +02:00
Daniel Calviño Sánchez	3636e69dba	Add specific ID for connections ... A new ID is introduced for publishers and subscribers to be able to identify different connections in the same session. While it was possible to do that from the Janus handles this ID is meant to be shared with the clients and set by the peer sending the offer, so it is set by the client for publishers and by the signaling server for subscribers (in which case the Janus handle is used). This will make possible to know without any ambiguity if an offer/answer belongs to an already existing connection or not. This can be used, for example, to know if an offer represents an update or a new connection, or to discard unneeded messages that might be sent in some corner cases by the clients. The ID name is "sid" for consistency with the property name used by the internal signaling server of Talk. Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>	2022-04-27 11:14:59 +02:00
Joachim Bauch	156a8a2086	Merge pull request #221 from danxuliu/fix-media-type-not-updated-after-publisher-renegotiations ... Fix mediaType not updated after publisher renegotiations	2022-04-07 08:24:57 +02:00
Daniel Calviño Sánchez	b9d671ab2f	Fix mediaType not updated after publisher renegotiations ... The "mediaTypes" attribute is checked to know if a publisher needs to be closed when the permissions are updated. However, that attribute was set only when the publisher was initially created; due to this if a publisher then used a renegotiation to add media not included in the original offer the publisher would not be closed if the publishing permission for that media was later revoked. Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>	2022-04-07 02:50:57 +02:00
Joachim Bauch	81a52389aa	Stop using deprecated ioutil package.	2022-04-05 12:48:27 +02:00
Joachim Bauch	58b4beb3ba	Update etcd to v3.5.1 ... Requires at least Golang 1.14	2022-04-05 11:16:38 +02:00
Joachim Bauch	659730d371	Support DNS discovery for proxy server URLs. ... If the hostname of a proxy server resolves to multiple IP addresses, a connection is established to each of them. Changes to the DNS are monitored regularly and proxy connections are created or deleted as necessary.	2022-04-04 16:17:22 +02:00
Daniel Calviño Sánchez	020cbaf49d	Send updated offers to subscribers after publisher renegotiations ... When a publisher has a connection the publisher can update the connection (for example, to add a video track to an audio only connection) by sending an updated offer to Janus. Janus detects that, adjusts the connection and then sends back an answer. Once the publisher connection is updated Janus starts a renegotiation for the subscribers and generates the offers to be sent to them. The signaling server did not handle the event, so the offers were not sent and the subscriber connections were not updated. Now the offers are sent as needed, which makes possible for the renegotiation to be completed by the clients. In this case the "offer" message will also include an "update" parameter so clients can differentiate between offers to create new connections or update the existing one. Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>	2022-02-25 07:47:17 +01:00
Joachim Bauch	707b125730	Check individual audio/video permissions on change. ... If a client publishes audio/video and no longer has the video permission, the whole publisher will be closed. Previously this was only checking the generic "media" permission.	2021-11-08 12:08:14 +01:00
Joachim Bauch	42dc476033	Only log RTT of connections to proxy if larger than 500ms.	2021-11-03 14:56:25 +01:00
Joachim Bauch	e09022c78d	deps: Migrate to "github.com/golang-jwt/jwt". ... The previous "gopkg.in/dgrijalva/jwt-go.v3" is no longer maintained.	2021-10-11 14:02:57 +02:00
Joachim Bauch	c01caa94e6	Add prometheus metrics.	2021-08-10 08:50:39 +02:00
Joachim Bauch	7bf6fa903b	Support continent mapping overrides. ... This can be used for example to route all users on continent A to proxies on continent B. Useful if no proxy exists on continent A and the global selection chooses a non-ideal proxy.	2021-08-06 16:00:54 +02:00
Joachim Bauch	c8e4bfe007	Fix various issues found by golangci-lint.	2021-04-26 17:25:52 +02:00