CryptHash.py 文件源码

def random(length=64, encoding="hex"):
    if encoding == "base64":  # Characters: A-Za-z0-9
        hash = hashlib.sha512(os.urandom(256)).digest()
        return base64.standard_b64encode(hash).replace("+", "").replace("/", "").replace("=", "")[0:length]
    else:  # Characters: a-f0-9 (faster)
        return hashlib.sha512(os.urandom(256)).hexdigest()[0:length]