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Optimize code for cryptutils.py

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ColdWindScholar 2024-05-04 16:26:24 +08:00
parent 8e4507ef52
commit af78467668
1 changed files with 1 additions and 5 deletions
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6
mtkclient/Library/cryptutils.py
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@ -289,11 +289,7 @@ class cryptutils:
ctr = Counter.new(128, initial_value=counter)
# Create the AES cipher object and decrypt the ciphertext, basically this here is just aes ctr 256 :)
cipher = AES.new(key, AES.MODE_CTR, counter=ctr)
data = b""
if decrypt:
data = cipher.decrypt(enc_data)
else:
data = cipher.encrypt(enc_data)
data = cipher.decrypt(enc_data) if decrypt else cipher.encrypt(enc_data)
return data
@staticmethod