From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../test_ext_native_messaging_permissions.js | 167 +++++++++++++++++++++ 1 file changed, 167 insertions(+) create mode 100644 mobile/android/components/extensions/test/xpcshell/test_ext_native_messaging_permissions.js (limited to 'mobile/android/components/extensions/test/xpcshell/test_ext_native_messaging_permissions.js') diff --git a/mobile/android/components/extensions/test/xpcshell/test_ext_native_messaging_permissions.js b/mobile/android/components/extensions/test/xpcshell/test_ext_native_messaging_permissions.js new file mode 100644 index 0000000000..63f64b487e --- /dev/null +++ b/mobile/android/components/extensions/test/xpcshell/test_ext_native_messaging_permissions.js @@ -0,0 +1,167 @@ +"use strict"; + +const server = createHttpServer({ hosts: ["example.com"] }); +server.registerPathHandler("/dum", (request, response) => { + response.setStatusLine(request.httpVersion, 200, "OK"); + response.setHeader("Content-Type", "text/html; charset=utf-8", false); + response.write(""); +}); + +async function testNativeMessaging({ + isPrivileged = false, + permissions, + testBackground, + testContent, +}) { + async function runTest(testFn, completionMessage) { + try { + dump(`Running test before sending ${completionMessage}\n`); + await testFn(); + } catch (e) { + browser.test.fail(`Unexpected error: ${e}`); + } + browser.test.sendMessage(completionMessage); + } + const extension = ExtensionTestUtils.loadExtension({ + isPrivileged, + background: `(${runTest})(${testBackground}, "background_done");`, + manifest: { + content_scripts: [ + { + run_at: "document_end", + js: ["test.js"], + matches: ["http://example.com/dummy"], + }, + ], + permissions, + }, + files: { + "test.js": `(${runTest})(${testContent}, "content_done");`, + }, + }); + + // Run background script. + await extension.startup(); + await extension.awaitMessage("background_done"); + + // Run content script. + const page = await ExtensionTestUtils.loadContentPage( + "http://example.com/dummy" + ); + await extension.awaitMessage("content_done"); + await page.close(); + + await extension.unload(); +} + +// Checks that unprivileged extensions cannot use any of the nativeMessaging +// APIs on Android. +add_task(async function test_nativeMessaging_unprivileged() { + function testScript() { + browser.test.assertEq( + browser.runtime.connectNative, + undefined, + "connectNative should not be available in unprivileged extensions" + ); + browser.test.assertEq( + browser.runtime.sendNativeMessage, + undefined, + "sendNativeMessage should not be available in unprivileged extensions" + ); + } + + const { messages } = await AddonTestUtils.promiseConsoleOutput(async () => { + await testNativeMessaging({ + isPrivileged: false, + permissions: [ + "geckoViewAddons", + "nativeMessaging", + "nativeMessagingFromContent", + ], + testBackground: testScript, + testContent: testScript, + }); + }); + AddonTestUtils.checkMessages(messages, { + expected: [ + { message: /Invalid extension permission: geckoViewAddons/ }, + { message: /Invalid extension permission: nativeMessaging/ }, + { message: /Invalid extension permission: nativeMessagingFromContent/ }, + ], + }); +}); + +// Checks that privileged extensions can still not use native messaging without +// the geckoViewAddons permission. +add_task(async function test_geckoViewAddons_missing() { + const ERROR_NATIVE_MESSAGE_FROM_BACKGROUND = + "Native manifests are not supported on android"; + const ERROR_NATIVE_MESSAGE_FROM_CONTENT = + /^Native messaging not allowed: \{.*"envType":"content_child","url":"http:\/\/example\.com\/dummy"\}$/; + + async function testBackground() { + await browser.test.assertRejects( + browser.runtime.sendNativeMessage("dummy_nativeApp", "DummyMsg"), + // Redacted error: ERROR_NATIVE_MESSAGE_FROM_BACKGROUND + "An unexpected error occurred", + "Background script cannot use nativeMessaging without geckoViewAddons" + ); + } + async function testContent() { + await browser.test.assertRejects( + browser.runtime.sendNativeMessage("dummy_nativeApp", "DummyMsg"), + // Redacted error: ERROR_NATIVE_MESSAGE_FROM_CONTENT + "An unexpected error occurred", + "Content script cannot use nativeMessaging without geckoViewAddons" + ); + } + + const { messages } = await AddonTestUtils.promiseConsoleOutput(async () => { + await testNativeMessaging({ + isPrivileged: true, + permissions: ["nativeMessaging", "nativeMessagingFromContent"], + testBackground, + testContent, + }); + }); + AddonTestUtils.checkMessages(messages, { + expected: [ + { errorMessage: ERROR_NATIVE_MESSAGE_FROM_BACKGROUND }, + { errorMessage: ERROR_NATIVE_MESSAGE_FROM_CONTENT }, + ], + }); +}); + +// Checks that privileged extensions cannot use native messaging from content +// without the nativeMessagingFromContent permission. +add_task(async function test_nativeMessagingFromContent_missing() { + const ERROR_NATIVE_MESSAGE_FROM_CONTENT_NO_PERM = + /^Unexpected messaging sender: \{.*"envType":"content_child","url":"http:\/\/example\.com\/dummy"\}$/; + function testBackground() { + // sendNativeMessage / connectNative are expected to succeed, but we + // are not testing that here because XpcshellTestRunnerService does not + // have a WebExtension.MessageDelegate that handles the message. + // There are plenty of mochitests that rely on connectNative, so we are + // not testing that here. + } + async function testContent() { + await browser.test.assertRejects( + browser.runtime.sendNativeMessage("dummy_nativeApp", "DummyMsg"), + // Redacted error: ERROR_NATIVE_MESSAGE_FROM_CONTENT_NO_PERM + "An unexpected error occurred", + "Trying to get through to native messaging but without luck" + ); + } + + const { messages } = await AddonTestUtils.promiseConsoleOutput(async () => { + await testNativeMessaging({ + isPrivileged: true, + permissions: ["geckoViewAddons", "nativeMessaging"], + testBackground, + testContent, + }); + }); + AddonTestUtils.checkMessages(messages, { + expected: [{ errorMessage: ERROR_NATIVE_MESSAGE_FROM_CONTENT_NO_PERM }], + }); +}); -- cgit v1.2.3