34 lines
720 B
HTML
34 lines
720 B
HTML
<!doctype html>
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<html>
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<script>
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async function no_cors_should_be_rejected() {
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let thrown = false;
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try {
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const resp = await fetch('top.txt');
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} catch (e) {
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thrown = true;
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}
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if (!thrown) {
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throw Error('fetching "top.txt" should be rejected.');
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}
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}
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async function null_origin_should_be_accepted() {
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const url = 'top.txt?pipe=header(access-control-allow-origin,null)|' +
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'header(cache-control,no-store)';
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const resp = await fetch(url);
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}
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async function test() {
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try {
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await no_cors_should_be_rejected();
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await null_origin_should_be_accepted();
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parent.postMessage('PASS', '*');
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} catch (e) {
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parent.postMessage(e.message, '*');
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}
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}
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test();
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</script>
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</html>
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