tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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access-control-preflight-request-header-lowercase.htm (895B)

      1 <!DOCTYPE html>
      2 <html>
      3  <head>
      4    <title>Access-Control-Request-Headers values should be lowercase</title>
      5    <script src="/resources/testharness.js"></script>
      6    <script src="/resources/testharnessreport.js"></script>
      7    <script src="/common/get-host-info.sub.js"></script>
      8  </head>
      9  <body>
     10    <script type="text/javascript">
     11    async_test(function(test) {
     12      const xhr = new XMLHttpRequest;
     13 
     14      xhr.open("GET", get_host_info().HTTP_REMOTE_ORIGIN + "/xhr/resources/access-control-preflight-request-header-lowercase.py");
     15 
     16      xhr.setRequestHeader("X-Test", "foobar");
     17 
     18      xhr.onerror = test.unreached_func("Error occurred.");
     19 
     20      xhr.onload = test.step_func_done(function() {
     21        assert_equals(xhr.status, 200);
     22        assert_equals(xhr.responseText, "PASS");
     23      });
     24 
     25      xhr.send();
     26    }, "Request with uppercase header set");
     27    </script>
     28  </body>
     29 </html>