fix: throw error for too long tar entry

ethersphere · Oct 24, 2024 · 4ce5ca6 · 4ce5ca6
1 parent 6997d0c
commit 4ce5ca6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/utils/tar.browser.ts b/src/utils/tar.browser.ts
@@ -13,6 +13,9 @@ export class TarStream {
   }
 
   beginFile(path: string, size: number) {
+    if (path.length > 100) {
+      throw new Error(`File name too long: ${path}`)
+    }
     const header = createHeader(path, size)
     this.pieces.push(header)
     this.currentFileSize = 0