ASP.NET.in.a.Nutshell.Second.Edition [Electronic resources]

G. andrew Duthie; matthew Macdonald

نسخه متنی -صفحه : 873/ 228
نمايش فراداده

PassportAuthenticationEventArgs

System.Web.Security (system.web.dll)sealed class

This class is a custom System.EventArgs object that is used in the event handler for the PassportAuthenticationModule.Authenticate event. It provides three properties: Context, which provides a reference to the current System.Web.HttpContext; User, which will be a null reference and Identity, which will contain the information received from Passport as a PassportIdentity object.

You can implement a custom authentication scheme and set the User value programmatically to the appropriate user identity. If you do not set it to a non-null value, the PassportAuthenticationModule will create a System.Security.Principal.WindowsPrincipal object based on the information supplied in the PassportIdentity object and assign it to the System.Web.HttpContext.User property.

public sealed class 

PassportAuthenticationEventArgs : EventArgs { // Public Constructors public

PassportAuthenticationEventArgs (PassportIdentity

identity , System.Web.HttpContext

context ); // Public Instance Properties public HttpContext

Context {get; } public PassportIdentity

Identity {get; } public IPrincipal

User {set; get; } }

Hierarchy

System.Object System.EventArgs PassportAuthenticationEventArgs

Passed To

PassportAuthenticationEventHandler.{BeginInvoke( ), Invoke( )}