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// META: script=/common/get-host-info.sub.js
// META: script=/common/utils.js
// META: script=/common/dispatcher/dispatcher.js
// META: script=./resources/common.js
promise_test_parallel(async test => {
const same_origin = get_host_info().HTTPS_ORIGIN;
const cross_origin = get_host_info().HTTPS_REMOTE_ORIGIN;
const cookie_key = "dip_credentialless_link";
const cookie_same_origin = "same_origin";
const cookie_cross_origin = "cross_origin";
await Promise.all([
setCookie(same_origin, cookie_key, cookie_same_origin +
cookie_same_site_none),
setCookie(cross_origin, cookie_key, cookie_cross_origin +
cookie_same_site_none),
]);
// One window with DIP:none. (control)
const w_control_token = token();
const w_control_url = same_origin + executor_path +
dip_none + `&uuid=${w_control_token}`
const w_control = window.open(w_control_url);
add_completion_callback(() => w_control.close());
// One window with DIP:credentialless. (experiment)
const w_credentialless_token = token();
const w_credentialless_url = same_origin + executor_path +
dip_credentialless + `&uuid=${w_credentialless_token}`;
const w_credentialless = window.open(w_credentialless_url);
add_completion_callback(() => w_credentialless.close());
let linkTest = function(
description, origin, mode,
expected_cookies_control,
expected_cookies_credentialless)
{
promise_test_parallel(async test => {
const token_1 = token();
const token_2 = token();
send(w_control_token, `
let link = document.createElement("link");
link.href = "${showRequestHeaders(origin, token_1)}";
link.rel = "stylesheet";
${mode}
document.head.appendChild(link);
`);
send(w_credentialless_token, `
let link = document.createElement("link");
link.href = "${showRequestHeaders(origin, token_2)}";
link.rel = "stylesheet";
${mode}
document.head.appendChild(link);
`);
const headers_control = JSON.parse(await receive(token_1));
const headers_credentialless = JSON.parse(await receive(token_2));
assert_equals(parseCookies(headers_control)[cookie_key],
expected_cookies_control,
"dip:none => ");
assert_equals(parseCookies(headers_credentialless)[cookie_key],
expected_cookies_credentialless,
"dip:credentialless => ");
}, `link ${description}`)
};
// Same-origin request always contains Cookies:
linkTest("same-origin + undefined",
same_origin, '',
cookie_same_origin,
cookie_same_origin);
linkTest("same-origin + anonymous",
same_origin, 'link.crossOrigin="anonymous"',
cookie_same_origin,
cookie_same_origin);
linkTest("same-origin + use-credentials",
same_origin, 'link.crossOrigin="use-credentials"',
cookie_same_origin,
cookie_same_origin);
// Cross-origin request contains cookies in the following cases:
// - DIP:credentialless is not set.
// - link.crossOrigin is `use-credentials`.
linkTest("cross-origin + undefined",
cross_origin, '',
cookie_cross_origin,
undefined);
linkTest("cross-origin + anonymous",
cross_origin, 'link.crossOrigin="anonymous"',
undefined,
undefined);
linkTest("cross-origin + use-credentials",
cross_origin, 'link.crossOrigin="use-credentials"',
cookie_cross_origin,
cookie_cross_origin);
}, "Main");
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