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fix: ensure app load is limited to real asar files when appropriate (#39788)

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Samuel Attard 2023-09-11 11:51:14 -07:00 • committed by GitHub
parent ac040bf734
commit 16aec702b4
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4 changed files with 20 additions and 1 deletions
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9
lib/browser/init.ts
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@ -84,11 +84,20 @@ const v8Util = process._linkedBinding('electron_common_v8_util');
let packagePath = null;
let packageJson = null;
const searchPaths: string[] = v8Util.getHiddenValue(global, 'appSearchPaths');
const searchPathsOnlyLoadASAR: boolean = v8Util.getHiddenValue(global, 'appSearchPathsOnlyLoadASAR');
// Borrow the _getOrCreateArchive asar helper
const getOrCreateArchive = process._getOrCreateArchive;
delete process._getOrCreateArchive;
if (process.resourcesPath) {
for (packagePath of searchPaths) {
try {
packagePath = path.join(process.resourcesPath, packagePath);
if (searchPathsOnlyLoadASAR) {
if (!getOrCreateArchive?.(packagePath)) {
continue;
}
}
packageJson = Module._load(path.join(packagePath, 'package.json'));
break;
} catch {