Use streaming mode when encrypting

pvizeli · Oct 17, 2023 · 5fde392 · 5fde392
1 parent 049f917
commit 5fde392
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/securetar/__init__.py b/securetar/__init__.py
@@ -45,9 +45,15 @@ def __init__(
 
         # Tarfile options
         self._tar: Optional[tarfile.TarFile] = None
-        self._tar_mode: str = f"{mode}:gz" if gzip else f"{mode}|"
+        if key:
+            self._tar_mode = f"{mode}|"
+        else:
+            self._tar_mode = f"{mode}:"
+            if gzip:
+                self._extra_args["compresslevel"] = 6
+
         if gzip:
-            self._extra_args["compresslevel"] = 6
+            self._tar_mode = self._tar_mode + "gz"
 
         # Encryption/Description
         self._aes: Optional[Cipher] = None