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Fix: FileManager toAbsolutePath Permission Check

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This commit is contained in:
unitwk 2024-03-29 14:55:08 +08:00
parent e2612067f6
commit 80884524c6
1 changed files with 10 additions and 5 deletions
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15
daemon/src/service/system_file.ts
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@ -38,16 +38,21 @@ export default class FileManager {
}
toAbsolutePath(fileName: string = "") {
const topAbsolutePath = this.topPath;
let finalPath: string = "";
if (os.platform() === "win32") {
const reg = new RegExp("^[A-Za-z]{1}:[\\\\/]{1}");
if (reg.test(this.cwd)) {
return path.normalize(path.join(this.cwd, fileName));
}
if (reg.test(fileName)) {
return path.normalize(fileName);
finalPath = path.normalize(path.join(this.cwd, fileName));
} else if (reg.test(fileName)) {
finalPath = path.normalize(fileName);
}
}
return path.normalize(path.join(this.topPath, this.cwd, fileName));
if (!finalPath) {
finalPath = path.normalize(path.join(this.topPath, this.cwd, fileName));
}
if (finalPath.indexOf(topAbsolutePath) !== 0) throw new Error(ERROR_MSG_01);
return finalPath;
}
checkPath(fileNameOrPath: string) {