Jan-Ivar Bruaroey
a981b7ae6c
Automatic update from web-platform-tests Update webrtc-encoded-transform tests to latest SFrame APIs (#59917) * Update to latest SFrame API * Update webrtc-encoded-transform/sframe-transform-worker.js Co-authored-by: youennf <youennf@users.noreply.github.com> --------- Co-authored-by: youennf <youennf@users.noreply.github.com> -- wpt-commits: 42bf2ec81f1c15aa6fe84b37f41daea61e25d266 wpt-pr: 59917
51 lines
1.8 KiB
HTML
51 lines
1.8 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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<script>
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async function getEncryptedData(transform)
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{
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const chunk = await transform.readable.getReader().read();
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const value = new Uint8Array(chunk.value);
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return [...value];
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}
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promise_test(async (test) => {
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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 transform1 = new SFrameEncrypterStream({ cipherSuite: "AES_128_CTR_HMAC_SHA256_80" });
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const transform2 = new SFrameEncrypterStream({ cipherSuite: "AES_128_CTR_HMAC_SHA256_80" });
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const transform3 = new SFrameEncrypterStream({ cipherSuite: "AES_128_CTR_HMAC_SHA256_80" });
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await transform1.setEncryptionKey(key);
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await transform2.setEncryptionKey(key);
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await transform3.setEncryptionKey(key);
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const buffer1 = new ArrayBuffer(10);
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const buffer2 = new ArrayBuffer(11);
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const view1 = new Uint8Array(buffer1);
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const view2 = new Uint8Array(buffer2, 1);
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for (let i = 0 ; i < buffer1.byteLength; ++i) {
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view1[i] = i;
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view2[i] = i;
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}
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transform1.writable.getWriter().write(buffer1);
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transform2.writable.getWriter().write(view1);
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transform3.writable.getWriter().write(view2);
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const result1 = await getEncryptedData(transform1);
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const result2 = await getEncryptedData(transform2);
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const result3 = await getEncryptedData(transform3);
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assert_array_equals(result1, result2, "result2");
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assert_array_equals(result1, result3, "result3");
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}, "Uint8Array as input to SFrameEncrypterStream");
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</script>
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</body>
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</html>
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