jwt

Websocket, Angular 2 and JSON Web token Authentication

由 左心房为你撑大大i 提交于 2021-02-05 15:42:36
问题 My Angular 2 app (coded in typescript) has a simple authentication scheme: User logs in: Server returns JSON Web Token (JWT) abc123... On every API call, the app sends the JWT in the Authorization header Server validates the JWT and grants access Now I'd like to add websockets. I'm wondering how to authenticate the user there. Since I don't control which headers are sent to the websocket server (WS), I cannot send the JWT. My idea so far (not yet implemented): Client opens websocket: let sock

Websocket, Angular 2 and JSON Web token Authentication

由 和自甴很熟 提交于 2021-02-05 15:42:25
问题 My Angular 2 app (coded in typescript) has a simple authentication scheme: User logs in: Server returns JSON Web Token (JWT) abc123... On every API call, the app sends the JWT in the Authorization header Server validates the JWT and grants access Now I'd like to add websockets. I'm wondering how to authenticate the user there. Since I don't control which headers are sent to the websocket server (WS), I cannot send the JWT. My idea so far (not yet implemented): Client opens websocket: let sock

Websocket, Angular 2 and JSON Web token Authentication

由 丶灬走出姿态 提交于 2021-02-05 15:40:24
问题 My Angular 2 app (coded in typescript) has a simple authentication scheme: User logs in: Server returns JSON Web Token (JWT) abc123... On every API call, the app sends the JWT in the Authorization header Server validates the JWT and grants access Now I'd like to add websockets. I'm wondering how to authenticate the user there. Since I don't control which headers are sent to the websocket server (WS), I cannot send the JWT. My idea so far (not yet implemented): Client opens websocket: let sock

Only store the time of the JWT with the highest lifetime to the database instead of the whole JWT

由 回眸只為那壹抹淺笑 提交于 2021-02-05 05:53:06
问题 There are many articles about revoking JWTs and many questions have been asked here before. This is the current scenario and how I solved it: Users can sign in multiple times so they generate as many tokens as they want. Each token gets stored to the database after signing in. Whenever a user hits a protected endpoint the provided token gets validated for the signature and the lifetime. If everything was correct there is a database check if the token exists in the database. This is because if

JWT and one-time tokens?

由 大城市里の小女人 提交于 2021-02-05 05:24:25
问题 I'm in the process of rolling my own JWT token auth, however, I would really like it to be a one time-token – so once it's used, the server generates a new token and the client will have to use that token during the next request/call. However, it has come to my understanding that JWT is supposed to be 'stateless' – but with the approach of a one time token, I guess I would need to somehow store the valid tokens, since the token will be refreshed once it's used. Or is there any way to avoid

Validate JWT signature with RS512 using System.IdentityModel.Tokens.Jwt

由 ⅰ亾dé卋堺 提交于 2021-02-04 21:10:54
问题 I wanted to verify JWT signature with RS512 algorithm using public key. I fond the exact solution given in the below link and it is working perfectly. Verifying JWT signed with the RS256 algorithm using public key in C# But I want to use System.IdentityModel.Tokens.Jwt with my application. Can anyone change below working example by implementing System.IdentityModel.Tokens.Jwt ? static void Main(string[] args) { var token = "eyJhbGciOiJSUzUxMiIsImtpZCI6ImsxMDY5NDgxOTAifQ

Validate JWT signature with RS512 using System.IdentityModel.Tokens.Jwt

由 女生的网名这么多〃 提交于 2021-02-04 21:10:34
问题 I wanted to verify JWT signature with RS512 algorithm using public key. I fond the exact solution given in the below link and it is working perfectly. Verifying JWT signed with the RS256 algorithm using public key in C# But I want to use System.IdentityModel.Tokens.Jwt with my application. Can anyone change below working example by implementing System.IdentityModel.Tokens.Jwt ? static void Main(string[] args) { var token = "eyJhbGciOiJSUzUxMiIsImtpZCI6ImsxMDY5NDgxOTAifQ

Validate JWT signature with RS512 using System.IdentityModel.Tokens.Jwt

由 醉酒当歌 提交于 2021-02-04 21:10:03
问题 I wanted to verify JWT signature with RS512 algorithm using public key. I fond the exact solution given in the below link and it is working perfectly. Verifying JWT signed with the RS256 algorithm using public key in C# But I want to use System.IdentityModel.Tokens.Jwt with my application. Can anyone change below working example by implementing System.IdentityModel.Tokens.Jwt ? static void Main(string[] args) { var token = "eyJhbGciOiJSUzUxMiIsImtpZCI6ImsxMDY5NDgxOTAifQ

Mybatis plus通用字段自动填充的最佳实践总结

由 a 夏天 提交于 2021-01-31 15:29:24
在进行持久层数据维护（新增或修改）的时候，我们通常需要记录一些非业务字段，比如：create_time、update_time、update_by、create_by等用来维护数据记录的创建时间、修改时间、修改人、创建人等信息。通常情况下我们需要对这些字段进行手动赋值。赋值的过程也比较冗余，都是重复操作。 通常是为create_time赋值为系统的当前时间、update_time赋值为系统修改操作执行时的当前时间。 create_by(创建人)、update_by(修改人)赋值为当前的登录用户的用户名 xxxYyyZzz.setUpdateBy("zimug"); //数据记录更新操作人 xxxYyyZzz.setUpdateTime(new Date()); //数据记录更新操作的时间 Mybatis plus 为我们提供了一种一劳永逸的自动化赋值方式。 一、调整数据库表结构 以mysql数据库环境下的xxx_yyy_zzz表为例，在原有的表字段的基础上，添加下面的四个通用数据维护字段。 ALTER TABLE `xxx_yyy_zzz` ADD COLUMN `create_by` VARCHAR(64) NOT NULL COMMENT '本条记录创建人'; ALTER TABLE `xxx_yyy_zzz` ADD COLUMN `create_time` DATETIME

一次测试的全过程

由 大憨熊 提交于 2021-01-30 08:50:59
身份认证 不要使用 Basic Auth 使用标准的认证协议 (比如 JWT, OAuth). 不要再造 Authentication , token generating , password storing 这些轮子, 使用标准的. JWT (JSON Web Token) 使用随机复杂的秘钥 ( JWT Secret ) 以增加暴力破解的难度. 不要在请求体中直接提取数据, 要对数据进行加密 ( HS256 or RS256 ). 是 token 的过期时间尽量的短 ( TTL , RTTL ) . 不要在 JWT 的请求体重存放敏感数据, 它是可破解的 easily. OAuth 授权或认证协议 始终在后台验证 redirect_uri 只允许白名单的 url. 每次交换令牌的时候不要加 token (不允许 response_type=token ). 使用 state 参数并填充随机的哈希数来防止跨站请求伪造(CSRF). 对不同的应用分别定义默认的作用于和各自有效的作用域参数. 访问 限制流量来防止 DDos 攻击和暴力攻击. 在服务端使用 HTTPS 协议来防止 MITM 攻击. 使用 HSTS 协议防止 SSLStrip 攻击. 输入 使用与操作相符的 HTTP 操作函数 , GET (读取) , POST (创建) , PUT (替换/更新) and
订阅 jwt