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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /caps/tests/mochitest/test_disableScript.xhtml
parentInitial commit. (diff)
downloadthunderbird-upstream.tar.xz
thunderbird-upstream.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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-rw-r--r--caps/tests/mochitest/test_disableScript.xhtml330
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diff --git a/caps/tests/mochitest/test_disableScript.xhtml b/caps/tests/mochitest/test_disableScript.xhtml
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+<?xml version="1.0"?>
+<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
+<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=840488
+-->
+<window title="Mozilla Bug 840488"
+ xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
+
+ <!-- test results are displayed in the html:body -->
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=840488"
+ target="_blank">Mozilla Bug 840488</a>
+ </body>
+
+ <iframe id="root" name="root" type="content"/>
+ <iframe id="chromeFrame" name="chromeFrame" type="content"/>
+
+ <!-- test code goes here -->
+ <script type="application/javascript">
+ /* eslint-disable mozilla/no-useless-parameters, no-redeclare, no-undef */
+ <![CDATA[
+
+ /** Test for all the different ways that script can be disabled for a given global. */
+
+ SimpleTest.waitForExplicitFinish();
+ const ssm = Services.scriptSecurityManager;
+ function makeURI(uri) { return Services.io.newURI(uri); }
+ const path = "/tests/caps/tests/mochitest/file_disableScript.html";
+ const uri = "http://www.example.com" + path;
+ var rootFrame = document.getElementById('root');
+ var chromeFrame = document.getElementById('chromeFrame');
+ navigateFrame(rootFrame, uri + "?name=rootframe").then(function() {
+ navigateFrame(chromeFrame, "file_disableScript.html").then(go);
+ });
+
+ function navigateFrame(ifr, src) {
+ return new Promise(resolve => {
+ function onload() {
+ ifr.removeEventListener('load', onload);
+ resolve();
+ }
+ ifr.addEventListener('load', onload, false);
+ ifr.setAttribute('src', src);
+ });
+ }
+
+ function navigateBack(ifr) {
+ return new Promise(resolve => {
+
+ // pageshow events don't fire on the iframe element, so we need to use the
+ // chrome event handler for the docshell.
+ var browser = ifr.contentWindow.docShell.chromeEventHandler;
+ function onpageshow(evt) {
+ info("Navigated back. Persisted: " + evt.persisted);
+ browser.removeEventListener('pageshow', onpageshow);
+ resolve();
+ }
+ browser.addEventListener('pageshow', onpageshow, false);
+ ifr.contentWindow.history.back();
+ });
+ }
+
+ function addFrame(parentWin, name, expectOnload) {
+ let ifr = parentWin.document.createElement('iframe');
+ parentWin.document.body.appendChild(ifr);
+ ifr.setAttribute('name', name);
+ return new Promise(resolve => {
+ // We need to append 'name' to avoid running afoul of recursive frame detection.
+ let frameURI = uri + "?name=" + name;
+ navigateFrame(ifr, frameURI).then(function() {
+ is(String(ifr.contentWindow.location), frameURI, "Successful load");
+ is(!!ifr.contentWindow.wrappedJSObject.gFiredOnload, expectOnload,
+ "onload should only fire when scripts are enabled");
+ resolve();
+ });
+ });
+ }
+
+ function checkScriptEnabled(win, expectEnabled) {
+ win.wrappedJSObject.gFiredOnclick = false;
+ win.document.body.dispatchEvent(new win.Event('click'));
+ is(win.wrappedJSObject.gFiredOnclick, expectEnabled, "Checking script-enabled for " + win.name + " (" + win.location + ")");
+ }
+
+ function setScriptEnabled(win, enabled) {
+ win.browsingContext.allowJavascript = enabled;
+ }
+
+ function testList(expectEnabled, win, list, idx) {
+ idx = idx || 0;
+ return new Promise(resolve => {
+ let target = list[idx] + path;
+ info("Testing scriptability for: " + target + ". expecting " + expectEnabled);
+ navigateFrame(win.frameElement, target).then(function() {
+ checkScriptEnabled(win, expectEnabled);
+ if (idx == list.length - 1)
+ resolve();
+ else
+ testList(expectEnabled, win, list, idx + 1).then(function() { resolve(); });
+ });
+ });
+ }
+
+ function testDomainPolicy(defaultScriptability, exceptions, superExceptions,
+ exempt, notExempt, set, superSet, win) {
+ // Populate our sets.
+ for (var e of exceptions)
+ set.add(makeURI(e));
+ for (var e of superExceptions)
+ superSet.add(makeURI(e));
+
+ return testList(defaultScriptability, win, notExempt).then(function() {
+ return testList(!defaultScriptability, win, exempt);
+ });
+ }
+
+ function setScriptEnabledForBrowser(enabled) {
+ var prefname = "javascript.enabled";
+ Services.prefs.setBoolPref(prefname, enabled);
+ }
+
+ function reloadFrame(frame) {
+ return new Promise(resolve => {
+ frame.addEventListener('load', function onload() {
+ resolve();
+ frame.removeEventListener('load', onload);
+ }, false);
+ frame.contentWindow.location.reload(true);
+ });
+ }
+
+ function go() {
+ var rootWin = rootFrame.contentWindow;
+ var chromeWin = chromeFrame.contentWindow;
+
+ // Test simple docshell enable/disable.
+ checkScriptEnabled(rootWin, true);
+ setScriptEnabled(rootWin, false);
+ checkScriptEnabled(rootWin, false);
+ setScriptEnabled(rootWin, true);
+ checkScriptEnabled(rootWin, true);
+
+ // Privileged frames are immune to docshell flags.
+ ok(chromeWin.document.nodePrincipal.isSystemPrincipal, "Sanity check for System Principal");
+ setScriptEnabled(chromeWin, false);
+ checkScriptEnabled(chromeWin, true);
+ setScriptEnabled(chromeWin, true);
+
+ // Play around with the docshell tree and make sure everything works as
+ // we expect.
+ addFrame(rootWin, 'parent', true).then(function() {
+ checkScriptEnabled(rootWin[0], true);
+ return addFrame(rootWin[0], 'childA', true);
+ }).then(function() {
+ checkScriptEnabled(rootWin[0][0], true);
+ setScriptEnabled(rootWin[0], false);
+ checkScriptEnabled(rootWin, true);
+ checkScriptEnabled(rootWin[0], false);
+ checkScriptEnabled(rootWin[0][0], false);
+ return addFrame(rootWin[0], 'childB', false);
+ }).then(function() {
+ checkScriptEnabled(rootWin[0][1], false);
+ setScriptEnabled(rootWin[0][0], false);
+ setScriptEnabled(rootWin[0], true);
+ checkScriptEnabled(rootWin[0], true);
+ checkScriptEnabled(rootWin[0][0], false);
+ setScriptEnabled(rootWin[0][0], true);
+
+ // Flags are inherited from the parent docshell at attach time. Note that
+ // the flag itself is inherited, regardless of whether or not scripts are
+ // currently allowed on the parent (which could depend on the parent's
+ // parent). Check that.
+ checkScriptEnabled(rootWin[0][1], false);
+ setScriptEnabled(rootWin[0], false);
+ setScriptEnabled(rootWin[0][1], true);
+ return addFrame(rootWin[0][1], 'grandchild', false);
+ }).then(function() {
+ checkScriptEnabled(rootWin[0], false);
+ checkScriptEnabled(rootWin[0][1], false);
+ checkScriptEnabled(rootWin[0][1][0], false);
+ setScriptEnabled(rootWin[0], true);
+ checkScriptEnabled(rootWin[0], true);
+ checkScriptEnabled(rootWin[0][1], true);
+ checkScriptEnabled(rootWin[0][1][0], true);
+
+ // Try navigating two frames, then munging docshell scriptability, then
+ // pulling the frames out of the bfcache to make sure that flags are
+ // properly propagated to inactive inner windows. We do this both for an
+ // 'own' docshell, as well as for an ancestor docshell.
+ return navigateFrame(rootWin[0][0].frameElement, rootWin[0][0].location + '-navigated');
+ }).then(function() { return navigateFrame(rootWin[0][1][0].frameElement, rootWin[0][1][0].location + '-navigated'); })
+ .then(function() {
+ checkScriptEnabled(rootWin[0][0], true);
+ checkScriptEnabled(rootWin[0][1][0], true);
+ setScriptEnabled(rootWin[0][0], false);
+ setScriptEnabled(rootWin[0][1], false);
+ checkScriptEnabled(rootWin[0][0], false);
+ checkScriptEnabled(rootWin[0][1][0], false);
+ return navigateBack(rootWin[0][0].frameElement);
+ }).then(function() { return navigateBack(rootWin[0][1][0].frameElement); })
+ .then(function() {
+ checkScriptEnabled(rootWin[0][0], false);
+ checkScriptEnabled(rootWin[0][1][0], false);
+
+ // Disable JS via the global pref pref. This is only guaranteed to have an effect
+ // for subsequent loads.
+ setScriptEnabledForBrowser(false);
+ return reloadFrame(rootFrame);
+ }).then(function() {
+ checkScriptEnabled(rootWin, false);
+ checkScriptEnabled(chromeWin, true);
+ setScriptEnabledForBrowser(true);
+ return reloadFrame(rootFrame);
+ }).then(function() {
+ checkScriptEnabled(rootWin, true);
+
+ // Play around with dynamically blocking script for a given global.
+ // This takes effect immediately.
+ Cu.blockScriptForGlobal(rootWin);
+ Cu.blockScriptForGlobal(rootWin);
+ Cu.unblockScriptForGlobal(rootWin);
+ checkScriptEnabled(rootWin, false);
+ Cu.unblockScriptForGlobal(rootWin);
+ checkScriptEnabled(rootWin, true);
+ Cu.blockScriptForGlobal(rootWin);
+ try {
+ Cu.blockScriptForGlobal(chromeWin);
+ ok(false, "Should have thrown");
+ } catch (e) {
+ ok(/may not be disabled/.test(e),
+ "Shouldn't be able to programmatically block script for system globals");
+ }
+ return reloadFrame(rootFrame);
+ }).then(function() {
+ checkScriptEnabled(rootWin, true);
+
+ // Test system-wide domain policy. This only takes effect for subsequently-
+ // loaded globals.
+
+ // Check the basic semantics of the sets.
+ is(ssm.domainPolicyActive, false, "not enabled");
+ window.policy = ssm.activateDomainPolicy();
+ ok(policy instanceof Ci.nsIDomainPolicy, "Got a policy");
+ try {
+ ssm.activateDomainPolicy();
+ ok(false, "Should have thrown");
+ } catch (e) {
+ ok(true, "can't have two live domain policies");
+ }
+ var sbRef = policy.superBlocklist;
+ isnot(sbRef, null, "superBlocklist non-null");
+ ok(!sbRef.contains(makeURI('http://www.example.com')));
+ sbRef.add(makeURI('http://www.example.com/foopy'));
+ ok(sbRef.contains(makeURI('http://www.example.com')));
+ sbRef.remove(makeURI('http://www.example.com'));
+ ok(!sbRef.contains(makeURI('http://www.example.com')));
+ sbRef.add(makeURI('http://www.example.com/foopy/this.that/'));
+ ok(sbRef.contains(makeURI('http://www.example.com/baz')));
+ ok(!sbRef.contains(makeURI('https://www.example.com')));
+ ok(!sbRef.contains(makeURI('https://www.example.com:88')));
+ ok(!sbRef.contains(makeURI('http://foo.www.example.com')));
+ ok(sbRef.containsSuperDomain(makeURI('http://foo.www.example.com')));
+ ok(sbRef.containsSuperDomain(makeURI('http://foo.bar.www.example.com')));
+ ok(!sbRef.containsSuperDomain(makeURI('http://foo.bar.www.exxample.com')));
+ ok(!sbRef.containsSuperDomain(makeURI('http://example.com')));
+ ok(!sbRef.containsSuperDomain(makeURI('http://com/this.that/')));
+ ok(!sbRef.containsSuperDomain(makeURI('https://foo.www.example.com')));
+ ok(sbRef.contains(makeURI('http://www.example.com')));
+ policy.deactivate();
+ is(ssm.domainPolicyActive, false, "back to inactive");
+ ok(!sbRef.contains(makeURI('http://www.example.com')),
+ "Disabling domain policy clears the set");
+ policy = ssm.activateDomainPolicy();
+ ok(policy.superBlocklist);
+ isnot(sbRef, policy.superBlocklist, "Mint new sets each time!");
+ policy.deactivate();
+ is(policy.blocklist, null, "blocklist nulled out");
+ policy = ssm.activateDomainPolicy();
+ isnot(policy.blocklist, null, "non-null again");
+ isnot(policy.blocklist, sbRef, "freshly minted");
+ policy.deactivate();
+
+ //
+ // Now, create and apply a mock-policy. We check the same policy both as
+ // a blocklist and as a allowlist.
+ //
+
+ window.testPolicy = {
+ // The policy.
+ exceptions: ['http://test1.example.com', 'http://example.com'],
+ superExceptions: ['http://test2.example.org', 'https://test1.example.com'],
+
+ // The testcases.
+ exempt: ['http://test1.example.com', 'http://example.com',
+ 'http://test2.example.org', 'http://sub1.test2.example.org',
+ 'https://sub1.test1.example.com'],
+
+ notExempt: ['http://test2.example.com', 'http://sub1.test1.example.com',
+ 'http://www.example.com', 'https://test2.example.com',
+ 'https://example.com', 'http://test1.example.org'],
+ };
+
+ policy = ssm.activateDomainPolicy();
+ info("Testing Blocklist-style Domain Policy");
+ return testDomainPolicy(true, testPolicy.exceptions,
+ testPolicy.superExceptions, testPolicy.exempt,
+ testPolicy.notExempt, policy.blocklist,
+ policy.superBlocklist, rootWin);
+ }).then(function() {
+ policy.deactivate();
+ policy = ssm.activateDomainPolicy();
+ info("Testing Allowlist-style Domain Policy");
+ setScriptEnabledForBrowser(false);
+ return testDomainPolicy(false, testPolicy.exceptions,
+ testPolicy.superExceptions, testPolicy.exempt,
+ testPolicy.notExempt, policy.allowlist,
+ policy.superAllowlist, rootWin);
+ }).then(function() {
+ setScriptEnabledForBrowser(true);
+ policy.deactivate();
+
+ SimpleTest.finish();
+ });
+ }
+
+ ]]>
+ </script>
+</window>
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