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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src=/resources/testdriver.js></script>
<script src=/resources/testdriver-vendor.js></script>
<script src='../mediacapture-streams/permission-helper.js'></script>
</head>
<body>
<video id="audio" autoplay playsInline></video>
<script src ="routines.js"></script>
<script>
let sender, receiver;
let key1, key2, key3, key4;
promise_test(async (test) => {
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"]);
const transform = new SFrameTransform;
await transform.setEncryptionKey(key);
await transform.setEncryptionKey(key, 1);
await transform.setEncryptionKey(key, BigInt('18446744073709551613'));
await transform.setEncryptionKey(key, BigInt('18446744073709551614'));
await transform.setEncryptionKey(key, BigInt('18446744073709551615'));
await transform.setEncryptionKey(key, BigInt('18446744073709551616')).then(assert_unreached, (e) => {
assert_true(e instanceof RangeError);
assert_equals(e.message, "Not a 64 bits integer");
});
}, "Passing various key IDs");
promise_test(async (test) => {
key1 = 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"]);
key2 = await crypto.subtle.importKey("raw", new Uint8Array([144, 77, 43, 10, 72, 19, 37, 67, 236, 219, 24, 93, 26, 165, 91, 178]), "HKDF", false, ["deriveBits", "deriveKey"]);
key3 = await crypto.subtle.importKey("raw", new Uint8Array([145, 77, 43, 10, 72, 19, 37, 67, 236, 219, 24, 93, 26, 165, 91, 178]), "HKDF", false, ["deriveBits", "deriveKey"]);
key4 = await crypto.subtle.importKey("raw", new Uint8Array([146, 77, 43, 10, 72, 19, 37, 67, 236, 219, 24, 93, 26, 165, 91, 178]), "HKDF", false, ["deriveBits", "deriveKey"]);
await setMediaPermission("granted", ["microphone"]);
const localStream = await navigator.mediaDevices.getUserMedia({audio: true});
const stream = await new Promise((resolve, reject) => {
const connections = createConnections(test, (firstConnection) => {
sender = firstConnection.addTrack(localStream.getAudioTracks()[0], localStream);
let transform = new SFrameTransform;
transform.setEncryptionKey(key1);
sender.transform = transform;
}, (secondConnection) => {
secondConnection.ontrack = (trackEvent) => {
let transform = new SFrameTransform;
transform.setEncryptionKey(key1);
transform.setEncryptionKey(key2);
transform.setEncryptionKey(key3, 1000);
transform.setEncryptionKey(key4, BigInt('18446744073709551615'));
receiver = trackEvent.receiver;
receiver.transform = transform;
resolve(trackEvent.streams[0]);
};
});
test.step_timeout(() => reject("Test timed out"), 5000);
});
audio.srcObject = stream;
await audio.play();
}, "Audio exchange with SFrame setup");
</script>
</body>
</html>
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