package.json

@@ -1,6 +1,6 @@
 {
   "name": "real-debrid-downloader",
-  "version": "1.7.125",
+  "version": "1.7.124",
   "description": "Desktop downloader",
   "main": "build/main/main/main.js",
   "author": "Sucukdeluxe",

src/main/download-manager.ts

@@ -131,9 +131,6 @@ const PREALLOC_RESUME_MISMATCH_THRESHOLD_BYTES = 1024 * 1024;
 
 const LARGE_BINARY_FILE_RE = /\.(?:part\d+\.rar|rar|r\d{2,3}|zip(?:\.\d+)?|7z(?:\.\d+)?|tar|gz|bz2|xz|iso|mkv|mp4|avi|mov|wmv|m4v|ts|m2ts|webm|mp3|flac|aac|wav)$/i;
 
-/** Files that are legitimately tiny (< 5 KB) and should NOT be rejected as suspicious. */
-const KNOWN_SMALL_FILE_RE = /\.(?:sfv|nfo|nzb|md5|sha1|sha256|crc|txt|url|lnk|srr)$/i;
-
 function expectedMinBytes(totalBytes: number | null | undefined, strict: boolean): number {
   if (!totalBytes || totalBytes <= 0) {
     return 10240;
@@ -440,13 +437,6 @@ function shouldRejectSuspiciousSmallDownload(
   const size = Math.max(0, Math.floor(Number(fileSizeOnDisk) || 0));
   const expected = Number.isFinite(expectedTotal || NaN) ? Math.max(0, Math.floor(expectedTotal || 0)) : 0;
   const binaryLike = isLargeBinaryLikePath(filePath || fileName);
-  const name = path.basename(String(filePath || fileName || ""));
-
-  // Known small files (e.g. .sfv, .nfo) are legitimately tiny — never reject them
-  // as long as they received the expected number of bytes (or we have no expectation).
-  if (KNOWN_SMALL_FILE_RE.test(name) && (expected <= 0 || size >= expected)) {
-    return false;
-  }
 
   if (size <= 0) {
     return expected > 0 || binaryLike;
@@ -9350,13 +9340,8 @@ export class DownloadManager extends EventEmitter {
         }
 
         // Detect tiny error-response files (e.g. hoster returning "Forbidden" with HTTP 200).
-        // No legitimate file-hoster download is < 512 bytes, EXCEPT known small metadata
+        // No legitimate file-hoster download is < 512 bytes.
-        // files like .sfv (checksum verification), .nfo (release info), etc.
         if (written > 0 && written < 512) {
-          const knownSmallFile = KNOWN_SMALL_FILE_RE.test(item.fileName || effectiveTargetPath);
-          if (knownSmallFile && ((!item.totalBytes || item.totalBytes <= 0) || written >= item.totalBytes)) {
-            logger.info(`Kleine Metadaten-Datei akzeptiert (${written} B): ${item.fileName || effectiveTargetPath}`);
-          } else {
           let snippet = "";
           try {
             snippet = await fs.promises.readFile(effectiveTargetPath, "utf8");
@@ -9383,7 +9368,6 @@ export class DownloadManager extends EventEmitter {
           throw new Error(`Download zu klein (${written} B) – Hoster-Fehlerseite?${snippet ? ` Inhalt: "${snippet}"` : ""}`);
           }
         }
-        }
 
         const completionValidation = validateDownloadedFileCompletion({
           actualBytes: written,

tests/download-manager.test.ts

@@ -6140,65 +6140,6 @@ describe("download manager", () => {
     }
   });
 
-  it("accepts small .sfv metadata files without rejecting them as suspicious", async () => {
-    const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-dm-"));
-    tempDirs.push(root);
-    // SFV content is just CRC32 checksums — legitimately tiny
-    const sfvContent = Buffer.from("archive.part1.rar 1A2B3C4D\narchive.part2.rar 5E6F7A8B\n", "utf8");
-
-    const server = http.createServer((req, res) => {
-      res.statusCode = 200;
-      res.setHeader("Content-Length", String(sfvContent.length));
-      res.end(sfvContent);
-    });
-
-    server.listen(0, "127.0.0.1");
-    await once(server, "listening");
-    const address = server.address();
-    if (!address || typeof address === "string") throw new Error("server address unavailable");
-    const directUrl = `http://127.0.0.1:${address.port}/checksum.sfv`;
-
-    globalThis.fetch = async (input: RequestInfo | URL, init?: RequestInit): Promise<Response> => {
-      const url = typeof input === "string" ? input : input instanceof URL ? input.toString() : input.url;
-      if (url.includes("/unrestrict/link")) {
-        return new Response(
-          JSON.stringify({ download: directUrl, filename: "archive.sfv", filesize: sfvContent.length }),
-          { status: 200, headers: { "Content-Type": "application/json" } }
-        );
-      }
-      return originalFetch(input, init);
-    };
-
-    try {
-      const manager = new DownloadManager(
-        {
-          ...defaultSettings(),
-          token: "rd-token",
-          outputDir: path.join(root, "downloads"),
-          extractDir: path.join(root, "extract"),
-          autoExtract: false,
-          autoReconnect: false
-        },
-        emptySession(),
-        createStoragePaths(path.join(root, "state"))
-      );
-
-      manager.addPackages([{ name: "sfv-test", links: ["https://dummy/sfv-file"] }]);
-      await manager.start();
-      await waitFor(() => !manager.getSnapshot().session.running, 15000);
-
-      const item = Object.values(manager.getSnapshot().session.items)[0];
-      expect(item?.status).toBe("completed");
-      expect(item?.retries).toBe(0);
-      expect(fs.existsSync(item.targetPath)).toBe(true);
-      const onDisk = fs.readFileSync(item.targetPath);
-      expect(onDisk.length).toBe(sfvContent.length);
-    } finally {
-      server.close();
-      await once(server, "close");
-    }
-  });
-
   it("limits AllDebrid rapidgator starts to one active task by default", async () => {
     const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-dm-"));
     tempDirs.push(root);