linux-cn / otpcloud Goto Github PK
View Code? Open in Web Editor NEW运维密码云端版
License: GNU General Public License v3.0
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数据加密方案
关键概念
主密码：用户自行设定的密码，将会用于数据的加密
openid：用户的唯一身份识别标识
用户身份加密方案
- 用户使用 code 登录，获取 openid
- 对 openid 进行 sha1 运算，得到的结果作为用户的 primary key
数据加密方案
-
数据在本地使用 aes 进行加密，加密密钥为 自行设定的主密码
-
云端仅存储数据，无法对具体的数据进行处理。
解释
1. 为什么 openid 还需要 sha1
避免通过 openid 定位到 user
2. openid 会作为主密码么？
不会，主密码需要用户设定。
3. 如何解密数据？
会单独提供一个纯粹的前端页面用来进行数据解密。
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