43 lines
1.8 KiB
JavaScript
43 lines
1.8 KiB
JavaScript
function runTest(config)
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{
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// This test passes |response| to update() as a JSON Web Key Set.
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// CDMs other than Clear Key won't expect |response| in this format.
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promise_test(function(test) {
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var initDataType;
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var initData;
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var keySystem = config.keysystem;
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var mediaKeySession;
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function createReallyLongJWKSet()
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{
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// This is just a standard JWKSet with a lot of
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// extra items added to the end. Key ID and key
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// doesn't really matter.
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var jwkSet = '{"keys":[{'
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+ '"kty":"oct",'
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+ '"k":"MDEyMzQ1Njc4OTAxMjM0NQ",'
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+ '"kid":"MDEyMzQ1Njc4OTAxMjM0NQ"'
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+ '}]';
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return jwkSet + ',"test":"unknown"'.repeat(4000) + '}';
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}
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var p = navigator.requestMediaKeySystemAccess(keySystem, getSimpleConfiguration()).then(function(access) {
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initDataType = access.getConfiguration().initDataTypes[0];
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initData = getInitData(initDataType);
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return access.createMediaKeys();
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}).then(function(mediaKeys) {
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mediaKeySession = mediaKeys.createSession();
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var eventWatcher = new EventWatcher(test, mediaKeySession, ['message']);
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var promise = eventWatcher.wait_for('message');
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mediaKeySession.generateRequest(initDataType, initData);
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return promise;
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}).then(function () {
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var jwkSet = createReallyLongJWKSet();
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assert_greater_than(jwkSet.length, 65536);
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var jwkSetArray = stringToUint8Array(jwkSet);
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return mediaKeySession.update(jwkSetArray);
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});
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return promise_rejects_js(test, TypeError, p);
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}, 'update() with invalid response (longer than 64Kb characters) should fail.');
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}
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