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|
"use strict";
const { ExtensionCommon } = ChromeUtils.import(
"resource://gre/modules/ExtensionCommon.jsm"
);
const { ExtensionAPI } = ExtensionCommon;
AddonTestUtils.init(this);
AddonTestUtils.overrideCertDB();
add_task(async function() {
const schema = [
{
namespace: "privileged",
permissions: ["mozillaAddons"],
properties: {
test: {
type: "any",
},
},
},
];
class API extends ExtensionAPI {
getAPI(context) {
return {
privileged: {
test: "hello",
},
};
}
}
const modules = {
privileged: {
url: URL.createObjectURL(new Blob([API.toString()])),
schema: `data:,${JSON.stringify(schema)}`,
scopes: ["addon_parent"],
paths: [["privileged"]],
},
};
Services.catMan.addCategoryEntry(
"webextension-modules",
"test-privileged",
`data:,${JSON.stringify(modules)}`,
false,
false
);
AddonTestUtils.createAppInfo(
"xpcshell@tests.mozilla.org",
"XPCShell",
"1",
"42"
);
await AddonTestUtils.promiseStartupManager();
// Try accessing the privileged namespace.
async function testOnce() {
let extension = ExtensionTestUtils.loadExtension({
manifest: {
applications: { gecko: { id: "privilegedapi@tests.mozilla.org" } },
permissions: ["mozillaAddons"],
},
background() {
browser.test.sendMessage(
"result",
browser.privileged instanceof Object
);
},
useAddonManager: "permanent",
});
await extension.startup();
let result = await extension.awaitMessage("result");
await extension.unload();
return result;
}
AddonTestUtils.usePrivilegedSignatures = false;
let result = await testOnce();
equal(
result,
false,
"Privileged namespace should not be accessible to a regular webextension"
);
AddonTestUtils.usePrivilegedSignatures = true;
result = await testOnce();
equal(
result,
true,
"Privileged namespace should be accessible to a webextension signed with Mozilla Extensions"
);
await AddonTestUtils.promiseShutdownManager();
Services.catMan.deleteCategoryEntry(
"webextension-modules",
"test-privileged",
false
);
});
|
