How to configure roles providers for Role-Based Authorization in ASP.NET
In the article How to use Roles API for Role-Based Authorization in ASP.NET is described a tag <roleManager> as a part of web.config The next table lists the properties you can configure, the roles provider, through the <roleManager> configuration tag:
Option
Description
enabled
Indicates whether the roles API is enabled (true) or not (false).
defaultProvider
How to use Roles API for Role-Based Authorization in ASP.NET
ASP.NET provides a ready-to-use infrastructure for managing and using roles. This extensible infrastructure Includes prebuilt functionality for managing roles. You can use it to assign roles to users and to access all the role information from your code.
In more detail, the roles infrastructure includes the following:
– A provider-based extensible mechanism for including different types …
You can use declaratively the PrincipalPermission attribute, in your code, when you want to validate the current user’s credentials. You can attach it to a given class or method and the CLR checks it automatically when the corresponding code runs. In this case time you cannot catch the exception within the function on which the attribute …
You can use declaratively the PrincipalPermission attribute, in your code, when you want to validate the current user’s credentials. You can attach it to a given class or method and the CLR checks it automatically when the corresponding code runs. In this case time you cannot catch the exception within the function on which the attribute …
How to use PrincipalPermission objects to evaluate authorization roles in ASP.NET in VB.NET
You can use the PrincipalPermission approach described in the article How to use the PrincipalPermission Class to check authorization in ASP.NET in VB.NET to evaluate more complex authentication rules.
For example, your application can have three users User1 , User2 and User3. By using the approach described in the article How to use IsInRole method …
How to use PrincipalPermission objects to evaluate authorization roles in ASP.NET in C#
You can use the PrincipalPermission approach described in the article How to use the PrincipalPermission Class to check authorization in ASP.NET in C# to evaluate more complex authentication rules.
For example, your application can have three users User1 , User2 and User3. By using the approach described in the article How to use IsInRole method …
How to use the PrincipalPermission Class to check authorization in ASP.NET in VB.NET
.NET provides alternative way to enforce role and user rules. Instead of approach described in the article How to use IsInRole method to check authorization in ASP.NET in VB.NET, you can use the PrincipalPermission class from the System.Security.Permissions namespace. You should follow the next steps:
1. Create a PrincipalPermission object that represents the …
How to use the PrincipalPermission Class to check authorization in ASP.NET in C#
.NET provides alternative way to enforce role and user rules. Instead of approach described in the article How to use IsInRole method to check authorization in ASP.NET in C#, you can use the PrincipalPermission class from the System.Security.Permissions namespace. You should follow the next steps:
1. Create a PrincipalPermission object that represents the …
How to use IsInRole method to check authorization in ASP.NET in VB.NET
You can use IsInRole() method to evaluate whether a user is a member of a group. This method accepts the role name as a string name and returns true if the user is a member of that role.
You can use the next code to check if the current user is a member of the Supplier role:
If …
How to use IsInRole method to check authorization in ASP.NET in C#
You can use IsInRole() method to evaluate whether a user is a member of a group. This method accepts the role name as a string name and returns true if the user is a member of that role.
You can use the next code to check if the current user is a member of the Supplier role:
if …