51 lines
2.1 KiB
HTML
51 lines
2.1 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<script src="../resources/testharness.js"></script>
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<script src="../resources/testharnessreport.js"></script>
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</head>
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<body>
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<video id="audio" autoplay playsInline></video>
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<script src ="routines.js"></script>
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<script>
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promise_test(async (test) => {
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let sender, receiver;
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const localStream = await navigator.mediaDevices.getUserMedia({audio: true});
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const key = await crypto.subtle.importKey("raw", new Uint8Array([143, 77, 43, 10, 72, 19, 37, 67, 236, 219, 24, 93, 26, 165, 91, 178]), "HKDF", false, ["deriveBits", "deriveKey"]);
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const stream = await new Promise((resolve, reject) => {
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createConnections((firstConnection) => {
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sender = firstConnection.addTrack(localStream.getAudioTracks()[0], localStream);
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let transform = new SFrameTransform;
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transform.setEncryptionKey(key);
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sender.transform = transform;
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}, (secondConnection) => {
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secondConnection.ontrack = (trackEvent) => {
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let transform = new SFrameTransform;
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transform.setEncryptionKey(key);
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receiver = trackEvent.receiver;
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receiver.transform = transform;
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resolve(trackEvent.streams[0]);
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};
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});
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setTimeout(() => reject("Test timed out"), 5000);
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});
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audio.srcObject = stream;
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await audio.play();
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if (window.internals) {
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const senderCounter = internals.sframeCounter(sender.transform);
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const receiverCounter = internals.sframeCounter(receiver.transform);
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let counter = 0;
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while (receiverCounter === internals.sframeCounter(receiver.transform) && ++counter < 100)
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await new Promise(resolve => setTimeout(resolve, 50));
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assert_not_equals(internals.sframeCounter(receiver.transform), receiverCounter, "receiver");
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assert_not_equals(internals.sframeCounter(sender.transform), senderCounter, "sender");
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}
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}, "Audio exchange with SFrame");
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</script>
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</body>
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</html>
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