ShuaixinHuang
e9fc8fb30c
* fix(javascript): preserve literal percent runtime paths * fix(javascript): ignore resolve prefixes before the final anchor * fix(electron): retain application roots for loadFile declarations * fix(electron): resolve loadFile from enclosing application package * fix(electron): retain outer application root across package scopes * fix(electron): derive application ownership from inventoried packages * fix(electron): retain resolved package entrypoint ownership * fix(electron): preserve competing application ownership * fix(electron): retain invalid and omitted runtime ownership * fix(electron): preserve omitted module ownership and runtime paths * fix(electron): preserve proven roots before confining page paths * fix(electron): retain possible owners behind missing imports * fix(electron): distinguish absent imports and owned page candidates * fix(electron): keep unavailable JSON out of owner gaps * fix(electron): retain exact loader formats and default entry status * fix(electron): retain unavailable entrypoint ownership candidates * test(ghidra): preserve Windows Node probe prerequisites * test(ghidra): assert cancellation during profile shutdown * fix(electron): separate examined imports from frontend ownership * fix(electron): retain unavailable directory entrypoint owners * test(jeb): retain Linux ownership prerequisite in isolation * fix(javascript): retain unchecked loader ownership and literal main paths * fix(javascript): preserve runtime paths and call-site module aliases * fix(javascript): bound module alias traversal and preserve projections * fix(javascript): retain host module and nested artifact path boundaries * fix(javascript): preserve ESM and archive module loader provenance * test(javascript): distinguish unmapped containers from missing exports * fix: retain default module aliases and Electron builtin imports * fix: preserve host file URL and inward ASAR ownership * fix: preserve CommonJS file URL classification in CI fixtures * fix: retain bound module loaders and Windows entrypoint uncertainty * fix: retain ASAR uncertainty and invalidate changed Electron app roots * fix(javascript): retain ownership uncertainty across loader boundaries * fix(javascript): preserve loader sources and bound alias queries * fix(javascript): retain destructured loader sources * fix(javascript): preserve loader uncertainty at resolution boundaries * fix(javascript): preserve callable and package launch ownership * fix(javascript): preserve captured values across member reads * test(process): assert tagged filesystem cancellation failures * fix(javascript): preserve inventory bases and invocation read timing * fix(javascript): preserve ownership across indirect and unread loads * test(javascript): order fixture directory creation on Windows * test(javascript): share ordered filesystem fixture writer * fix(javascript): unify loader provenance and package validation * fix(javascript): preserve captured Node require loader values * fix(javascript): preserve loader invocation authority * fix(javascript): verify generic loader invocation authority * fix(javascript): preserve conditional loader method alternatives * fix(javascript): require proven factories for source association * fix(javascript): honor replaced Electron app path setters * fix(javascript): prove path and assignment source ownership * fix(javascript): retain native delegate eligibility through shared writes * fix(process): settle stale baseline errors after confirmed absence * fix(javascript): preserve assignment and path boundary evidence * fix(javascript): prove source-directory resolve anchors * fix: preserve application path provenance and portable schemas * fix(javascript): retain CommonJS exported setter effects * fix: isolate Linux identity observations and retain native module exports * fix(javascript): preserve published app and helper provenance * fix(javascript): normalize typed stores and native path fixtures
51 lines
2.0 KiB
TypeScript
51 lines
2.0 KiB
TypeScript
import { execFileSync } from "node:child_process";
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import { expect, it } from "vitest";
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import { analyzeJavaScriptStaticSource } from "../../../src/domain/javascript/javascriptStaticAnalysis.js";
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it.each(
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(["call", "apply"] as const).flatMap((method) =>
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(["unmodified", "mutated", "shadowed"] as const).map((authority) => ({
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method,
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authority,
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})),
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),
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)(
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"preserves native $method authority when Function is $authority",
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({ method, authority }) => {
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const setup =
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"import {createRequire as make} from 'node:module';const load=make(import.meta.url);";
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const mutation =
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authority === "unmodified"
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? ""
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: `${authority === "shadowed" ? "const Function={prototype:{}};" : ""}Function.prototype.${method}=()=>({kind:'local'});`;
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const invocation = `load.${method}(null,${method === "call" ? "'node:path'" : "['node:path']"})`;
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const observed = execFileSync(
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process.execPath,
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[
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"--input-type=module",
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"--eval",
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`${setup}const original=globalThis.Function.prototype.${method};${mutation}let out;try{out=${invocation};}finally{globalThis.Function.prototype.${method}=original;}console.log(JSON.stringify({native:typeof out.join==='function',local:out.kind==='local'}));`,
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],
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{ encoding: "utf8", timeout: 5_000 },
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);
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// Native createRequire and Function.prototype belong to the same child
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// realm; injecting a host function into a VM would test another prototype.
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expect(JSON.parse(observed) as unknown).toEqual({
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native: authority !== "mutated",
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local: authority === "mutated",
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});
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const analysis = analyzeJavaScriptStaticSource(
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`${setup}${mutation}${invocation};`,
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);
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expect(analysis.parse_error_count).toBe(0);
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expect(
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analysis.references.filter(({ kind }) => kind === "require"),
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).toEqual([
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expect.objectContaining({
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specifier: authority === "mutated" ? null : "node:path",
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}),
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]);
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},
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);
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