How to use header_coep method in wpt

Best JavaScript code snippet using wpt

popup-coop-by-sw.js

Source:popup-coop-by-sw.js

1const test_token = token();2const bc = new BroadcastChannel(test_token);3// Define a page served entirely from the ServiceWorker.4const popup_url = new URL("./resources/i-do-not-exist.html", location);5const popup_normal= {6  'content-type': 'text/html',7};8const popup_coop = {9  'content-type': 'text/html',10  'cross-origin-embedder-policy': 'require-corp',11  'cross-origin-opener-policy': 'same-origin',12};13const popup_body = `14  <script>15    const bc = new BroadcastChannel('${test_token}');16    if (opener)17      bc.postMessage("An opener is set");18    else19      bc.postMessage("No opener is set");20    window.close();21  </scrip`+`t>22`;23const header_coop= `|header(cross-origin-embedder-policy,same_origin)`;24const header_coep = `|header(cross-origin-opener-policy,require-corp)`;25const sw_normal = new URL("./resources/universal-worker.js?pipe=", location);26const sw_coop = sw_normal + header_coop + header_coep;27const swap_browsing_context_group = true;28const keep_browsing_context_group = false;29const SW_SCOPE = "./resources/"30// Send a message to the |worker|. Return a promise containing its response.31function executeCommandInServiceWorker(worker, command) {32  const channel = new MessageChannel();33  const response = new Promise(resolve => channel.port1.onmessage = resolve);34  worker.postMessage(command, [ channel.port2 ]);35  return response;36}37function popupCoopBySwTest(test_name,38  // Test parameters39  sw_url,40  new_window_headers,41  // Test expectations:42  expected_browing_context_group) {43  promise_test(async (t) => {44    // Create a ServiceWorker and wait for its activation.45    window.id = window.id == undefined ? 0 : window.id + 1;46    const reg =47      await service_worker_unregister_and_register(t, sw_url, SW_SCOPE);48    t.add_cleanup(() => reg.unregister());49    const worker = reg.installing || reg.waiting || reg.active;50    wait_for_state(t, worker, 'active');51    // Register a fetch handler. New documents loaded will use the52    // |new_window_headers| from now and the custom response.53    const worker_script = `54      fetchHandler = event => {55        const response = new Response(\`${popup_body}\`, {56          status: 200,57          headers: ${JSON.stringify(new_window_headers)},58        });59        event.respondWith(response);60      };61      message.ports[0].postMessage('done');62    `;63    const fetch_handler_registered =64      await executeCommandInServiceWorker(worker, worker_script);65    assert_equals(fetch_handler_registered.data, "done");66    // Create a popup. The popup document's response is provided by the67    // ServiceWorker.68    bc_response = new Promise(resolve => bc.onmessage = resolve);69    const openee = window.open(popup_url);70    const {data} = await bc_response;71    await reg.unregister();72    if (expected_browing_context_group === keep_browsing_context_group) {73      // From the openee point of view: The opener is preserved, because the74      // popup is still in the same browsing context group.75      assert_equals(data, "An opener is set");76      return;77    }78    // From the openee point of view: There are no opener, because the new79    // window lives in a different browsing context group.80    assert_equals(data, "No opener is set");81    // From the opener point of view: the openee must appear closed shortly82    // after the popup navigation commit.83    const openee_closed = new Promise(resolve => {84      setInterval(() => {85        if (openee.closed)86          resolve();87      }, 100);88    });89    await openee_closed;90  }, test_name);...

origin_response.js

Source:origin_response.js

1// defaults:2// Lambda@Edge doesn't support environment variables!3const DELETE_SRV_HEADER = "true";4const HEADER_STS        = "max-age=31536000; includeSubdomains; preload";5const HEADER_EXPECTCT   = "max-age=0";6const HEADER_CSP        = "default-src 'self';";7const HEADER_XCTO       = "nosniff";8const HEADER_XFO        = "DENY";9const HEADER_XSSP       = "1; mode=block";10const HEADER_RF         = "strict-origin-when-cross-origin";11const HEADER_PP         = "geolocation=(), microphone=(), camera=(), autoplay=(), payment=(), sync-xhr=()";12const HEADER_FP         = "geolocation 'none'; microphone 'none'; camera 'none'; autoplay 'none'; payment 'none'; sync-xhr 'none';";13const HEADER_COEP       = "require-corp";14const HEADER_COOP       = "same-origin";15const HEADER_CORP       = "same-origin";16exports.handler = async (event) => {17    //Get contents of response18    const response = event.Records[0].cf.response;19    let headers = response.headers;20    const currentHeaderKeys = Object.keys(headers);21    if (DELETE_SRV_HEADER == 'true' && 'server' in headers) {22        delete headers['server'];23    }24    if (HEADER_STS != 'NULL' && !currentHeaderKeys.includes('strict-transport-security')) {25      headers['strict-transport-security'] = [{key: 'Strict-Transport-Security', value: HEADER_STS}];26    }27    if (HEADER_EXPECTCT != 'NULL' && !currentHeaderKeys.includes('expect-ct')) {28      headers['expect-ct'] = [{key: 'Expect-CT', value: HEADER_EXPECTCT}];29    }30    if (HEADER_CSP != 'NULL' && !currentHeaderKeys.includes('content-security-policy')) {31      headers['content-security-policy'] = [{key: 'Content-Security-Policy', value: HEADER_CSP}];32    }33    if (HEADER_XCTO != 'NULL' && !currentHeaderKeys.includes('x-content-type-options')) {34      headers['x-content-type-options'] = [{key: 'X-Content-Type-Options', value: HEADER_XCTO}];35    }36    if (HEADER_XFO != 'NULL' && !currentHeaderKeys.includes('x-frame-options')) {37      headers['x-frame-options'] = [{key: 'X-Frame-Options', value: HEADER_XFO}];38    }39    if (HEADER_XSSP != 'NULL' && !currentHeaderKeys.includes('x-xss-protection')) {40      headers['x-xss-protection'] = [{key: 'X-XSS-Protection', value: HEADER_XSSP}];41    }42    if (HEADER_RF != 'NULL' && !currentHeaderKeys.includes('referrer-policy')) {43      headers['referrer-policy'] = [{key: 'Referrer-Policy', value: HEADER_RF}];44    }45    if (HEADER_PP != 'NULL' && !currentHeaderKeys.includes('permissions-policy')) {46      headers['permissions-policy'] = [{key: 'Permissions-Policy', value: HEADER_PP}];47    }48    if (HEADER_FP != 'NULL' && !currentHeaderKeys.includes('feature-policy')) {49      headers['feature-policy'] = [{key: 'Feature-Policy', value: HEADER_FP}];50    }51    if (HEADER_COEP != 'NULL' && !currentHeaderKeys.includes('cross-origin-embedder-policy')) {52      headers['cross-origin-embedder-policy'] = [{key: 'Cross-Origin-Embedder-Policy', value: HEADER_COEP}];53    }54    if (HEADER_COOP != 'NULL' && !currentHeaderKeys.includes('cross-origin-opener-policy')) {55      headers['cross-origin-opener-policy'] = [{key: 'Cross-Origin-Opener-Policy', value: HEADER_COOP}];56    }57    if (HEADER_CORP != 'NULL' && !currentHeaderKeys.includes('cross-origin-resource-policy')) {58      headers['cross-origin-resource-policy'] = [{key: 'Cross-Origin-Resource-Policy', value: HEADER_CORP}];59    }60    //Return modified response61    return response;...

Using AI Code Generation

1function handler(metadata, response)2{3    response.setHeader("Cross-Origin-Embedder-Policy", "require-corp");4    response.setHeader("Cross-Origin-Opener-Policy", "same-origin");5    response.setHeader("Content-Type", "text/html");6    response.setHeader("Access-Control-Allow-Origin", "*");7    response.write("PASS");8}

Using AI Code Generation

1function handler(metadata, response)2{3    response.setHeader("Cross-Origin-Embedder-Policy", "require-corp")4    response.setHeader("Cross-Origin-Opener-Policy", "same-origin")5    response.setHeader("Content-Type", "text/html");6    response.write('<!DOCTYPE html><html><body>');7    response.write('<script src="/test2.js"></script>');8    response.write('</body></html>');9}10function handler(metadata, response)11{12    response.setHeader("Cross-Origin-Embedder-Policy", "require-corp")13    response.setHeader("Cross-Origin-Opener-Policy", "same-origin")14    response.setHeader("Content-Type", "text/javascript");15    response.write('window.opener = 1;');16}17function handler(metadata, response)18{19    response.setHeader("Cross-Origin-Embedder-Policy", "require-corp")20    response.setHeader("Cross-Origin-Opener-Policy", "same-origin")21    response.setHeader("Content-Type", "text/html");22    response.write('<!DOCTYPE html><html><body>');23    response.write('<script src="/test.js"></script>');24    response.write('</body></html>');25}26function handler(metadata, response)27{28    response.setHeader("Cross-Origin-Embedder-Policy", "require-corp")29    response.setHeader("Cross-Origin-Opener-Policy", "same-origin")30    response.setHeader("Content-Type", "text/html");31    response.write('<!DOCTYPE html><html><body>');32    response.write('<script src="/test5.js"></script>');33    response.write('</body></html>');34}35function handler(metadata, response)36{37    response.setHeader("Cross-Origin-Embedder-Policy", "require-corp")38    response.setHeader("Cross-Origin-Opener-Policy", "same-origin")39    response.setHeader("Content-Type", "text/javascript");40    response.write('window.opener = 1;');41}42function handler(metadata, response)43{44    response.setHeader("Cross-Origin-Embedder-P

Using AI Code Generation

1function run_test() {2  const server = createHttpServer({hosts: ["example.com"]});3  server.registerPathHandler("/", (request, response) => {4    response.setHeader("Cross-Origin-Embedder-Policy", "require-corp");5    response.setHeader("Cross-Origin-Opener-Policy", "same-origin");6    response.setHeader("Content-Type", "text/html");7    response.write("<script src='test.js'></script>");8  });9  server.registerPathHandler("/test.js", (request, response) => {10    response.setHeader("Content-Type", "application/javascript");11    response.write("window.opener;");12  });13  server.registerPathHandler("/test2.js", (request, response) => {14    response.setHeader("Content-Type", "application/javascript");15    response.write("window.opener;");16  });17  const browser = tab.linkedBrowser;18  browser.addEventListener("load", function onLoad() {19    browser.removeEventListener("load", onLoad, true);20    const mm = browser.messageManager;21    mm.loadFrameScript("data:,(" + function() {22      addMessageListener("test", msg => {23        const script = content.document.createElement("script");24        script.src = "test2.js";25        content.document.body.appendChild(script);26        sendAsyncMessage("test", {data: content.opener});27      });28    }.toString() + ")();", true);29    mm.addMessageListener("test", function onMessage(msg) {30      is(msg.data.data, null, "opener is null");31      mm.removeMessageListener("test", onMessage);32      BrowserTestUtils.removeTab(tab).then(finish);33    });34    mm.sendAsyncMessage("test");35  }, true);36}

Using AI Code Generation

1var headers = [ ["Cross-Origin-Embedder-Policy", "require-corp"] ];2var wptserve = require("wptserve");3var server = new wptserve.WebTestServer();4server.setResponseHeaders(headers);5server.start();6var request = new XMLHttpRequest();7request.open("GET", url, true);8request.onload = function() {9  assert_equals(request.status, 200);10  assert_equals(request.response, "");11};12request.send();

Using AI Code Generation

1var wptserve = require('wptserve');2var headers = {"Cross-Origin-Embedder-Policy": "require-corp"};3function handler(request, response) {4    return wptserve.response(200, headers, "Hello, world!");5}6var server = new wptserve.WebServer(handler);7server.start();

Using AI Code Generation

1var wptserve = require('./wptserve');2var headers = [["Content-Type", "text/html"]];3var response = wptserve.response(200, headers, "Hello World");4response.setHeader("Cross-Origin-Embedder-Policy", "require-corp");5return response;6var wptserve = require('./wptserve');7var headers = [["Content-Type", "text/html"]];8var response = wptserve.response(200, headers, "Hello World");9response.setHeader("Cross-Origin-Embedder-Policy", "unsafe-none");10return response;

Using AI Code Generation

1function run_test() {2  var url = new URL(RESOURCES_DIR + "test.html", location.href);3  url.searchParams.set("coep", "require-corp");4  url.searchParams.set("coep_report", "coep_report");5  var url2 = new URL(RESOURCES_DIR + "test.html", location.href);6  url2.searchParams.set("coep", "require-corp");7  url2.searchParams.set("coep_report", "coep_report");8  var url3 = new URL(RESOURCES_DIR + "test.html", location.href);9  url3.searchParams.set("coep", "require-corp");10  url3.searchParams.set("coep_report", "coep_report");11  var url4 = new URL(RESOURCES_DIR + "test.html", location.href);12  url4.searchParams.set("coep", "require-corp");13  url4.searchParams.set("coep_report", "coep_report");14  var url5 = new URL(RESOURCES_DIR + "test.html", location.href);15  url5.searchParams.set("coep", "require-corp");16  url5.searchParams.set("coep_report", "coep_report");17  var url6 = new URL(RESOURCES_DIR + "test.html", location.href);18  url6.searchParams.set("coep", "require-corp");19  url6.searchParams.set("coep_report", "coep_report");20  var url7 = new URL(RESOURCES_DIR + "test.html", location.href);21  url7.searchParams.set("coep", "require-corp");22  url7.searchParams.set("coep_report", "coep_report");23  var url8 = new URL(RESOURCES_DIR + "test.html", location.href);24  url8.searchParams.set("coep", "require-corp");25  url8.searchParams.set("coep_report", "coep_report");26  var url9 = new URL(RESOURCES_DIR + "test.html", location.href);27  url9.searchParams.set("coep", "require-corp");28  url9.searchParams.set("coep_report", "coep_report");29  var url10 = new URL(RESOURCES_DIR + "test.html", location.href);30  url10.searchParams.set("coep", "require-corp");31  url10.searchParams.set("coep_report",

Using AI Code Generation

1function run_test() {2 {3 },4 {5 },6 {7 },8 {9 },10 {

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