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<!DOCTYPE html>
<meta charset="utf-8">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="helper.js" type="module"></script>
<script type="module">
import { expireCookie, documentHasCookie, waitForCookie, addCookieAndSessionCleanup, setupShardedServerState, configureServer } from "./helper.js";
function ws_connect(url) {
return new Promise(function(resolve,reject) {
const ws = new WebSocket(url);
ws.onopen = function () { resolve(); };
ws.onerror = function(error) { reject(error); };
});
}
promise_test(async t => {
await setupShardedServerState();
const expectedCookieAndValue = "auth_cookie=abcdef0123";
const expectedCookieAndAttributes = `${expectedCookieAndValue};Domain=${location.hostname};Path=/device-bound-session-credentials`;
addCookieAndSessionCleanup(t);
// In order to validate DBSC is applying to a WebSocket handshake,
// we need an endpoint that can validate the cookie was refreshed
// without triggering a refresh itself. Add an excluded endpoint to
// do that.
await configureServer({ scopeSpecificationItems: [
{
"type": "exclude",
"domain": location.hostname,
"path": "/device-bound-session-credentials/excludeInScopeSpecification"
},
]});
// Prompt starting a session, and wait until registration completes.
const loginResponse = await fetch('login.py');
assert_equals(loginResponse.status, 200);
await waitForCookie(expectedCookieAndValue, /*expectCookie=*/true);
// Confirm that a request has the cookie set.
const authResponse = await fetch('verify_authenticated.py');
assert_equals(authResponse.status, 200);
// Confirm that expiring the cookie still leads to a request with the cookie set (refresh occurs).
expireCookie(expectedCookieAndAttributes);
assert_false(documentHasCookie(expectedCookieAndValue));
// Start a WebSocket handshake. This will fail, but DBSC will still apply to the request.
try {
await ws_connect(`wss://${location.host}/device-bound-session-credentials/websocket`);
} catch (error) {
}
// Confirm we're logged in by checking the excluded endpoint.
const authResponseAfterExpiry = await fetch('excludeInScopeSpecification/excluded_verify_authenticated.py');
assert_equals(authResponseAfterExpiry.status, 200);
assert_true(documentHasCookie(expectedCookieAndValue));
}, "An established session applies to WebSocket handshakes");
</script>
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