Custom Policy-Based Authorization¶ 基于自定义策略的授权 98 of 108 people found this helpful Underneath the covers the role authorization and claims authorization make use of a requirement, a handler for the requirement and a pre-configured policy. These buildi…

Claims-Based Authorization¶ 基于声明的授权 142 of 162 people found this helpful When an identity is created it may be assigned one or more claims issued by a trusted party. A claim is name value pair that represents what the subject is, not what the subject…

Resource Based Authorization¶ 基于资源的授权 68 of 73 people found this helpful Often authorization depends upon the resource being accessed. For example a document may have an author property. Only the document author would be allowed to update it, so the…

Role based Authorization¶ 基于角色的授权 133 of 153 people found this helpful When an identity is created it may belong to one or more roles, for example Tracy may belong to the Administrator and User roles whilst Scott may only belong to the user role. How…

View Based Authorization¶ 基于视图的授权 44 of 46 people found this helpful Often a developer will want to show, hide or otherwise modify a UI based on the current user identity. You can access the authorization service within MVC views via dependency injec…

既然选择了远方,便只顾风雨兼程 __ HANS许 在上篇文章,我们讲了JWT在ASP.NET Core的实现,基于中间件来实现.这种方式有个缺点,就是所有的URL,要嘛需要验证,要嘛不需要验证,没有办法各取所需,因为我们某个API与另一个API的验证方式不一样.这就引导出“基于自定义策略形式下的验证了”. ASP.NET Core 的Authorization实现 我们使用Core自带的Authorization(认证与授权)来实现.大家可以先看下微软官方的策略授权 微软官方例子: 1.1 定义…

JWT(json web token)是一种基于json的身份验证机制,流程如下: 通过登录,来获取Token,再在之后每次请求的Header中追加Authorization为Token的凭据,服务端验证通过即可能获取想要访问的资源.关于JWT的技术,可参考网络上文章,这里不作详细说明, 这篇博文,主要说明在asp.net core 2.0中,基于jwt的web api的权限设置,即在asp.net core中怎么用JWT,再次就是不同用户或角色因为权限问题,即使援用Token,也不能访问不该访…

本文建立在 SSH与Spring Security整合 一文的基础上,从这篇文章的example上做修改,或者从 配置了AOP 的example上做修改皆可.这里主要补充我在实际使用Spring Security中常用的一些前文最基本example中没能提供的功能,主要包括自定义403错误页面.自定义认证管理器的内容提供者.自定义登录成功的回调接口,自定义json访问时未登录和403错误的返回内容和用代码模拟Spring Security的验证. 1. 自定义权限不够时访问的界面 在搭建Spri…

在GitHub上有个项目,本来是作为自己研究学习.net core的Demo,没想到很多同学在看,还给了很多星,所以觉得应该升成3.0,整理一下,写成博分享给学习.net core的同学们. 项目名称:Asp.NetCoreExperiment 项目地址:https://github.com/axzxs2001/Asp.NetCoreExperiment 本案例Github代码库 https://github.com/axzxs2001/Asp.NetCoreExperiment/tree/ma…

原文:https://chrissainty.com/securing-your-blazor-apps-configuring-policy-based-authorization-with-blazor/ 在上一篇文章中,我展示了如何向Blazor WebAssembly(Blazor客户端)应用程序添加基于角色的授权.在这篇文章中,我将向您展示如何使用Blazor配置基于策略的授权. 基于策略的授权 ASP.NET Core基于策略的授权允许一种更加灵活的方式来创建授权规则.策略授权由三个…