encoding.py 文件源码

def decode(message : int, pad_option : str) -> str :

    size_block = math.ceil(math.ceil(math.log2(message))/8)*8

    message = unpadding(message, size_block, pad_option)

    message = binascii.unhexlify(hex(message)[2:])

    return str(message)[2:-1]