зеркало из https://github.com/mozilla/gecko-dev.git
110 строки
5.1 KiB
JavaScript
110 строки
5.1 KiB
JavaScript
const Cc = Components.classes;
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const Ci = Components.interfaces;
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const Cu = Components.utils;
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Cu.import("resource://gre/modules/Services.jsm");
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Cu.import("resource://gre/modules/BrowserUtils.jsm");
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var ssm = Services.scriptSecurityManager;
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function makeURI(uri) { return Services.io.newURI(uri, null, null); }
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function checkThrows(f) {
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var threw = false;
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try { f(); } catch (e) { threw = true }
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do_check_true(threw);
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}
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function checkCrossOrigin(a, b) {
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do_check_false(a.equals(b));
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do_check_false(a.equalsConsideringDomain(b));
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do_check_false(a.subsumes(b));
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do_check_false(a.subsumesConsideringDomain(b));
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do_check_false(b.subsumes(a));
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do_check_false(b.subsumesConsideringDomain(a));
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}
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function checkOriginAttributes(prin, attrs, suffix) {
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attrs = attrs || {};
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do_check_eq(prin.originAttributes.appId, attrs.appId || 0);
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do_check_eq(prin.originAttributes.inBrowser, attrs.inBrowser || false);
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do_check_eq(prin.originSuffix, suffix || '');
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if (!prin.isNullPrincipal && !prin.origin.startsWith('[')) {
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do_check_true(BrowserUtils.principalFromOrigin(prin.origin).equals(prin));
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} else {
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checkThrows(() => BrowserUtils.principalFromOrigin(prin.origin));
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}
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}
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function run_test() {
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// Attributeless origins.
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do_check_eq(ssm.getSystemPrincipal().origin, '[System Principal]');
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checkOriginAttributes(ssm.getSystemPrincipal());
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var exampleOrg = ssm.createCodebasePrincipal(makeURI('http://example.org'), {});
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do_check_eq(exampleOrg.origin, 'http://example.org');
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checkOriginAttributes(exampleOrg);
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var exampleCom = ssm.createCodebasePrincipal(makeURI('https://www.example.com:123'), {});
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do_check_eq(exampleCom.origin, 'https://www.example.com:123');
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checkOriginAttributes(exampleCom);
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var nullPrin = Cu.getObjectPrincipal(new Cu.Sandbox(null));
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do_check_true(/^moz-nullprincipal:\{([0-9]|[a-z]|\-){36}\}$/.test(nullPrin.origin));
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checkOriginAttributes(nullPrin);
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var ep = ssm.createExpandedPrincipal([exampleCom, nullPrin, exampleOrg]);
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checkOriginAttributes(ep);
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checkCrossOrigin(exampleCom, exampleOrg);
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checkCrossOrigin(exampleOrg, nullPrin);
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// nsEP origins should be in lexical order.
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do_check_eq(ep.origin, `[Expanded Principal [${exampleOrg.origin}, ${exampleCom.origin}, ${nullPrin.origin}]]`);
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// Make sure createCodebasePrincipal does what the rest of gecko does.
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do_check_true(exampleOrg.equals(Cu.getObjectPrincipal(new Cu.Sandbox('http://example.org'))));
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//
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// Test origin attributes.
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//
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// Just app.
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var exampleOrg_app = ssm.createCodebasePrincipal(makeURI('http://example.org'), {appId: 42});
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var nullPrin_app = ssm.createNullPrincipal({appId: 42});
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checkOriginAttributes(exampleOrg_app, {appId: 42}, '^appId=42');
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checkOriginAttributes(nullPrin_app, {appId: 42}, '^appId=42');
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do_check_eq(exampleOrg_app.origin, 'http://example.org^appId=42');
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// Just browser.
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var exampleOrg_browser = ssm.createCodebasePrincipal(makeURI('http://example.org'), {inBrowser: true});
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var nullPrin_browser = ssm.createNullPrincipal({inBrowser: true});
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checkOriginAttributes(exampleOrg_browser, {inBrowser: true}, '^inBrowser=1');
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checkOriginAttributes(nullPrin_browser, {inBrowser: true}, '^inBrowser=1');
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do_check_eq(exampleOrg_browser.origin, 'http://example.org^inBrowser=1');
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// App and browser.
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var exampleOrg_appBrowser = ssm.createCodebasePrincipal(makeURI('http://example.org'), {inBrowser: true, appId: 42});
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var nullPrin_appBrowser = ssm.createNullPrincipal({inBrowser: true, appId: 42});
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checkOriginAttributes(exampleOrg_appBrowser, {appId: 42, inBrowser: true}, '^appId=42&inBrowser=1');
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checkOriginAttributes(nullPrin_appBrowser, {appId: 42, inBrowser: true}, '^appId=42&inBrowser=1');
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do_check_eq(exampleOrg_appBrowser.origin, 'http://example.org^appId=42&inBrowser=1');
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// App and browser, different domain.
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var exampleCom_appBrowser = ssm.createCodebasePrincipal(makeURI('https://www.example.com:123'), {appId: 42, inBrowser: true});
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checkOriginAttributes(exampleCom_appBrowser, {appId: 42, inBrowser: true}, '^appId=42&inBrowser=1');
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do_check_eq(exampleCom_appBrowser.origin, 'https://www.example.com:123^appId=42&inBrowser=1');
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// Addon.
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var exampleOrg_addon = ssm.createCodebasePrincipal(makeURI('http://example.org'), {addonId: 'dummy'});
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checkOriginAttributes(exampleOrg_addon, { addonId: "dummy" }, '^addonId=dummy');
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do_check_eq(exampleOrg_addon.origin, 'http://example.org^addonId=dummy');
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// Make sure that we refuse to create .origin for principals with UNKNOWN_APP_ID.
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var simplePrin = ssm.getSimpleCodebasePrincipal(makeURI('http://example.com'));
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try { simplePrin.origin; do_check_true(false); } catch (e) { do_check_true(true); }
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// Check that all of the above are cross-origin.
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checkCrossOrigin(exampleOrg_app, exampleOrg);
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checkCrossOrigin(exampleOrg_app, nullPrin_app);
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checkCrossOrigin(exampleOrg_browser, exampleOrg_app);
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checkCrossOrigin(exampleOrg_browser, nullPrin_browser);
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checkCrossOrigin(exampleOrg_appBrowser, exampleOrg_app);
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checkCrossOrigin(exampleOrg_appBrowser, nullPrin_appBrowser);
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checkCrossOrigin(exampleOrg_appBrowser, exampleCom_appBrowser);
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checkCrossOrigin(exampleOrg_addon, exampleOrg);
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}
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