Drop unused SHA1 import

It is unused since commit 36970a2 ("Replace PBKDF2 class by python stdlib implementation"). Fixes #218
frankmorgner · Jul 23, 2022 · c6f8011 · c6f8011
1 parent 562eb42
commit c6f8011
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/virtualsmartcard/src/vpicc/virtualsmartcard/CryptoUtils.py b/virtualsmartcard/src/vpicc/virtualsmartcard/CryptoUtils.py
@@ -27,12 +27,11 @@
 try:
  # Use PyCrypto (if available)
  from Crypto.Cipher import DES3, DES, AES, ARC4 # @UnusedImport
- from Crypto.Hash import HMAC, SHA as SHA1
+ from Crypto.Hash import HMAC
 
 except ImportError:
  # PyCrypto not available. Use the Python standard library.
  from hashlib import hmac as HMAC
- from hashlib import sha as SHA1
 
 CYBERFLEX_IV = b'\x00' * 8