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avoid race condition when restarting ICE

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This commit is contained in:
Daniel Gultsch 2022-11-30 17:32:46 +01:00
parent 16f140572f
commit 80d195d35e
1 changed files with 14 additions and 6 deletions
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16
src/main/java/eu/siacs/conversations/xmpp/jingle/WebRTCWrapper.java
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@ -415,12 +415,20 @@ public class WebRTCWrapper {
} }
void restartIce() { void restartIce() {
executorService.execute(() -> { executorService.execute(
final PeerConnection peerConnection = requirePeerConnection(); () -> {
final PeerConnection peerConnection;
try {
peerConnection = requirePeerConnection();
} catch (final PeerConnectionNotInitialized e) {
Log.w(
EXTENDED_LOGGING_TAG,
"PeerConnection vanished before we could execute restart");
return;
}
setIsReadyToReceiveIceCandidates(false); setIsReadyToReceiveIceCandidates(false);
peerConnection.restartIce(); peerConnection.restartIce();
requirePeerConnection().restartIce();} });
);
} }
public void setIsReadyToReceiveIceCandidates(final boolean ready) { public void setIsReadyToReceiveIceCandidates(final boolean ready) {