From 4b63d0924e3c33bbc99a00ca9f256132dadc8331 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?dni=20=E2=9A=A1?= Date: Mon, 2 Dec 2024 11:47:45 +0100 Subject: [PATCH] chore: remove ignores from crypto.py (#2787) --- lnbits/utils/crypto.py | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/lnbits/utils/crypto.py b/lnbits/utils/crypto.py index f1ed4ebf3..ebecd19e2 100644 --- a/lnbits/utils/crypto.py +++ b/lnbits/utils/crypto.py @@ -48,18 +48,18 @@ class AESCipher: final_key += key return final_key[:output] - def decrypt(self, encrypted: str) -> str: # type: ignore + def decrypt(self, encrypted: str) -> str: """Decrypts a string using AES-256-CBC.""" passphrase = self.passphrase - encrypted = base64.b64decode(encrypted) # type: ignore - assert encrypted[0:8] == b"Salted__" - salt = encrypted[8:16] + encrypted_bytes = base64.b64decode(encrypted) + assert encrypted_bytes[0:8] == b"Salted__" + salt = encrypted_bytes[8:16] key_iv = self.bytes_to_key(passphrase.encode(), salt, 32 + 16) key = key_iv[:32] iv = key_iv[32:] aes = AES.new(key, AES.MODE_CBC, iv) try: - return self.unpad(aes.decrypt(encrypted[16:])).decode() # type: ignore + return self.unpad(aes.decrypt(encrypted_bytes[16:])).decode() except UnicodeDecodeError as exc: raise ValueError("Wrong passphrase") from exc