rbac

Is ASP.NET role based security a true role based access control system?

由 纵然是瞬间 提交于 2019-12-11 04:34:48
问题 From what i have read from this paper I understand that a role based access control system is one where users can be assigned to roles where roles specify permissions to perform operations on objects But in asp.net we do not specify "Operations on objects", what i mean here is that how can we specify "All users in Role R can perform a delete on object O" Where is the Object Part in ASP.Net 回答1: The security model is asp.net is pretty limited. In essence you only have control at the Role level

How to use RBAC (or access control) on Google App Engine?

由 送分小仙女□ 提交于 2019-12-11 03:14:32
问题 Has anyone used some RBAC (or other access control) in a GWT based project deployed in App Engine? Or actually how to manage GWT-RPC calls to by role based? Or is it easier to only "send the code" to client browser based on user's login credentials? Ideas, libraries, all is welcome! Thank you 回答1: You could add a roles property to your user class: class MyUser(db.Model): roles = db.ListProperty(db.Key) class Role(db.Model): ... Then, when you want to know whether a user can do something, do

Role-based access control for a WPF app - best practices

由 主宰稳场 提交于 2019-12-10 20:59:29
问题 I need to implement some kind of RBAC for a WPF app that I'm writing at the moment. Since v2.0 ASP.NET has had the Security, Membership and Role Management infrastructure (as described here for example) and while I could use that it still feels that to use it in this context would be a bit hacky. I'll welcome feedback from anyone who has used it and had success in a similar context. I've also considered using AD LDS, read the TechNet articles and looked at some of the MSDN code samples but I

How can we use the auth_rule table in Yii2 RBAC?

由 南楼画角 提交于 2019-12-10 18:42:38
问题 In Yii 2 RBAC, there is a new table called auth_rule . Can anyone explain its usage with a small example create table [auth_rule] ( [name] varchar(64) not null, [data] text, [created_at] integer, [updated_at] integer, primary key ([name]) ); 回答1: The basic parts of yiis RBAC-cconcept stayed exactly the same. In both Yii1 and Yii2 you have the following tables: auth_item : holds the actual rights, groups, roles, etc. auth_item_child : defines the graph / hierarchy of the items auth_assignement

User “xxx” cannot create clusterrolebindings.rbac.authorization.k8s.io at the cluster scope

由 我是研究僧i 提交于 2019-12-10 15:56:52
问题 Below is the error messages I got: Error from server (Forbidden): error when creating "prometheus-operator\\prometheus-operator-cluster-role-binding.yaml": User "xxx" cannot create clusterrolebindings.rbac.authorization.k8s.io at the cluster scope.: "Required \"container.clusterRoleBindings.create\" permission." (post clusterrolebindings.rbac.authorization.k8s.io) I was trying to deploy Prometheus to my gke (1.6.4) cluster. 来源： https://stackoverflow.com/questions/44345678/user-xxx-cannot

Yii RBAC: access to specific items/rows

由 谁说我不能喝 提交于 2019-12-10 10:36:51
问题 I have a use case where I need to assign a user the right to edit highly dynamic items, which can be in the hundreds or thousands. Each user, while belonging to the same type or group , must be assigned to some of these items (and different users may have access to the same Company Items ). Furthermore, these items can rapidly grow in number or disappear. These items have no intrinsic relationship with the users, but must be arbitrarily assigned to them. Lets call these items Company Items .

How to get users of a specefic role in Yii2 and DbManager?

由 ぃ、小莉子 提交于 2019-12-10 02:16:12
问题 How to get users of a specefic role in Yii2 and DbManager in RBAC? Please introduce some API for user management and role management. I searched and read Yii2 guide but I didn't find any solution. 回答1: I wrote this function which can be added to an User class. /** * Finds all users by assignment role * * @param \yii\rbac\Role $role * @return static|null */ public static function findByRole($role) { return static::find() ->join('LEFT JOIN','auth_assignment','auth_assignment.user_id = id') -

【Azure】通过RBAC对资源进行管理

由 混江龙づ霸主 提交于 2019-12-09 13:07:37
下图为Azure 基于用户角色控制的架构图，可以清楚的看出，通过三个层面进行控制； 安全主体：安全主体是一个对象，表示请求访问 Azure 资源的用户、组或服务主体。 角色定义：角色定义是权限的集合。 它有时简称为“角色”。 角色定义列出可以执行的操作，例如读取、写入和删除。Azure自带了几个角色，如果觉得不能满足企业需求，也可以创建自定义角色。 范围：范围是访问权限适用的边界。 分配角色时，可以通过定义范围来进一步限制允许的操作。 当我们创建角色的时候，也遵循以下三步。 Azure自带的角色定义，大家可以参考https://docs.azure.cn/zh-cn/role-based-access-control/built-in-roles 了解他们直接的区别。 了解了RBAC的过程以后，我们测试一下，企业需求的场景。 让某个外包项目的公司紧紧可以操作摸一个资源组下的所有资源，其他资源组均对其不可见。 在AAD创建用户的步骤省略 将创建好的用户分配到改资源组的IAM下，并分配权限。可以看出该用户仅仅可以对该资源组进行操作。 登录改账户验证，如果该订阅尝试创建新的资源组会提示失败。 创建自定义资源组，使用户rbacuser可以对资源组rbacgroup中的虚拟机进行开机，关机，重启操作。 了解适用于 Microsoft.Support 资源提供程序的操作列表。 Get

Non RBAC User Roles and Permissions System: a role with properties

由 ℡╲_俬逩灬. 提交于 2019-12-09 13:03:13
问题 We are currently designing a User Roles and Permissions System in our web application (ASP.NET), and it seems that we have several cases that do no fit within the classical Role-Based Access Control (RBAC) . I will post several questions, each devoted to a particular case. This is my second question (the first question is here: Non RBAC User Roles and Permissions System: checking the user's City). We have the following case: we need to implement a Manager role in our web application. However,

How do you change MongoDB user permissions?

由 佐手、 提交于 2019-12-09 07:51:51
问题 For instance, if I have this user: > db.system.users.find() { "user" : "testAdmin", "pwd" : "[some hash]", "roles" : [ "clusterAdmin" ], "otherDBRoles" : { "TestDB" : [ "readWrite" ] } } And I want to give that user the dbAdmin permissions on the TestDB database, I can remove the user record then add it back with the new permissions: > db.system.users.remove({"user":"testAdmin"}) > db.addUser( { user: "testAdmin", pwd: "[whatever]", roles: [ "clusterAdmin" ], otherDBRoles: { TestDB: [
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