__init__.py 文件源码

def gen_keys():
    signing_key = ecdsa.SigningKey.generate(curve=ecdsa.NIST256p)
    verifying_key = signing_key.get_verifying_key()
    vapid_key = urlsafe_b64encode(verifying_key.to_string())
    return (signing_key, verifying_key, vapid_key)