RTCCertificate-postMessage.html (3150B)
1 <!doctype html> 2 <meta charset="utf-8"> 3 <title>RTCCertificate persistent Tests</title> 4 <script src="/resources/testharness.js"></script> 5 <script src="/resources/testharnessreport.js"></script> 6 <script src="/common/get-host-info.sub.js"></script> 7 <body> 8 <script> 9 function findMatchingFingerprint(fingerprints, fingerprint) { 10 for (let f of fingerprints) { 11 if (f.value == fingerprint.value && f.algorithm == fingerprint.algorithm) 12 return true; 13 } 14 return false; 15 } 16 17 function with_iframe(url) { 18 return new Promise(function(resolve) { 19 var frame = document.createElement('iframe'); 20 frame.src = url; 21 frame.onload = function() { resolve(frame); }; 22 document.body.appendChild(frame); 23 }); 24 } 25 26 function testPostMessageCertificate(isCrossOrigin) { 27 promise_test(async t => { 28 let certificate = await RTCPeerConnection.generateCertificate({ name: 'ECDSA', namedCurve: 'P-256' }); 29 30 let url = "resources/RTCCertificate-postMessage-iframe.html"; 31 if (isCrossOrigin) 32 url = get_host_info().HTTP_REMOTE_ORIGIN + "/webrtc/" + url; 33 34 let iframe = await with_iframe(url); 35 36 let promise = new Promise((resolve, reject) => { 37 window.onmessage = (event) => { 38 resolve(event.data); 39 }; 40 t.step_timeout(() => reject("Timed out waiting for frame to send back certificate"), 5000); 41 }); 42 iframe.contentWindow.postMessage(certificate, "*"); 43 let certificate2 = await promise; 44 45 const pc1 = new RTCPeerConnection({certificates: [certificate]}); 46 t.add_cleanup(() => pc1.close()); 47 const pc2 = new RTCPeerConnection({certificates: [certificate2]}); 48 t.add_cleanup(() => pc2.close()); 49 50 assert_equals(certificate.expires, certificate2.expires); 51 for (let fingerprint of certificate2.getFingerprints()) 52 assert_true(findMatchingFingerprint(certificate.getFingerprints(), fingerprint), "check fingerprints"); 53 54 iframe.remove(); 55 }, "Check " + (isCrossOrigin ? "cross-origin" : "same-origin") + " RTCCertificate serialization"); 56 } 57 58 testPostMessageCertificate(false); 59 testPostMessageCertificate(true); 60 61 promise_test(async t => { 62 let url = get_host_info().HTTP_REMOTE_ORIGIN + "/webrtc/resources/RTCCertificate-postMessage-iframe.html"; 63 let iframe = await with_iframe(url); 64 65 let promise = new Promise((resolve, reject) => { 66 window.onmessage = (event) => { 67 resolve(event.data); 68 }; 69 t.step_timeout(() => reject("Timed out waiting for frame to send back certificate"), 5000); 70 }); 71 iframe.contentWindow.postMessage(null, "*"); 72 let certificate2 = await promise; 73 74 assert_throws_dom("InvalidAccessError", () => { new RTCPeerConnection({certificates: [certificate2]}) }); 75 iframe.remove(); 76 }, "Check cross-origin created RTCCertificate"); 77 </script> 78 </body>