43 lines
1.4 KiB
HTML
43 lines
1.4 KiB
HTML
<!DOCTYPE html>
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<meta charset=utf-8>
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<title>Whitespace and null in header values</title>
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<script src=/resources/testharness.js></script>
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<script src=/resources/testharnessreport.js></script>
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<div id=log></div>
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<script>
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function error(val) {
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test(() => {
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const client = new XMLHttpRequest();
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client.open("GET", "resources/parse-headers.py?my-custom-header="+encodeURIComponent(val), false);
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assert_throws_dom("NetworkError", () => client.send());
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}, "Header value: " + val.replace("\0", "\\0"));
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}
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function matchHeaderValue(val) {
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test(function () {
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var client = new XMLHttpRequest();
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var trimmed = val.trim();
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client.open("GET", "resources/parse-headers.py?my-custom-header="+encodeURIComponent(val), false);
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client.send();
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var r = client.getResponseHeader("My-Custom-Header");
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assert_equals(r, trimmed);
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}, "Header value: " + val.replace(/\t/g, "[tab]").replace(/ /g, "_"));
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}
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error("hello world\0");
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error("\0hello world");
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error("hello\0world");
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matchHeaderValue(" hello world");
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matchHeaderValue("hello world ");
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matchHeaderValue(" hello world ");
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matchHeaderValue("\thello world");
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matchHeaderValue("hello world\t");
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matchHeaderValue("\thello world\t");
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matchHeaderValue("hello world");
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matchHeaderValue("hello\tworld");
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error("\0");
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matchHeaderValue(" ");
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matchHeaderValue("\t");
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matchHeaderValue("");
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</script>
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