accounts_manager.py 文件源码

def load_data():
    global DATA, encrypt, decrypt
    key = md5(input('security code:'))
    iv = key[8:24]
    encrypt = lambda text : b2a_hex(
        AES.new(key, AES.MODE_CBC, iv).encrypt(padding(text)))
    decrypt = lambda text : AES.new(
        key, AES.MODE_CBC, iv).decrypt(a2b_hex(text)).decode().rstrip('\0')
    if os.path.isfile(FILE_NAME):
        with open(FILE_NAME, 'rb') as f:
            try:
                DATA = pickle.load(f)
            except pickle.UnpicklingError:
                print('file error!')
                return False
            except:
                print('loading error!')
                return False