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Do not block Offer processing from relay worker (#4435)

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- do not miss ICE offers when relay worker busy
- close p2p connection before recreate agent
This commit is contained in:
Zoltan Papp
2025-09-05 11:02:29 +02:00
committed by GitHub
parent dfebdf1444
commit 786ca6fc79
4 changed files with 110 additions and 13 deletions
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6
client/internal/peer/worker_ice.go
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@@ -122,7 +122,6 @@ func (w *WorkerICE) OnNewOffer(remoteOfferAnswer *OfferAnswer) {
w.log.Warnf("failed to close ICE agent: %s", err)
}
w.agent = nil
// todo consider to switch to Relay connection while establishing a new ICE connection
}
var preferredCandidateTypes []ice.CandidateType
@@ -410,7 +409,10 @@ func (w *WorkerICE) onConnectionStateChange(agent *icemaker.ThreadSafeAgent, dia
case ice.ConnectionStateConnected:
w.lastKnownState = ice.ConnectionStateConnected
return
case ice.ConnectionStateFailed, ice.ConnectionStateDisconnected:
case ice.ConnectionStateFailed, ice.ConnectionStateDisconnected, ice.ConnectionStateClosed:
// ice.ConnectionStateClosed happens when we recreate the agent. For the P2P to TURN switch important to
// notify the conn.onICEStateDisconnected changes to update the current used priority
if w.lastKnownState == ice.ConnectionStateConnected {
w.lastKnownState = ice.ConnectionStateDisconnected
w.conn.onICEStateDisconnected()