ServiceAuthorizationBehavior.RoleProvider Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets or sets a custom role provider.
public:
property System::Web::Security::RoleProvider ^ RoleProvider { System::Web::Security::RoleProvider ^ get(); void set(System::Web::Security::RoleProvider ^ value); };
public System.Web.Security.RoleProvider RoleProvider { get; set; }
member this.RoleProvider : System.Web.Security.RoleProvider with get, set
Public Property RoleProvider As RoleProvider
Property Value
A custom role provider.
Exceptions
Behavior is read-only.
Examples
The following code shows how to get this property.
public class MyServiceAuthorizationManager : ServiceAuthorizationManager
{
protected override bool CheckAccessCore(OperationContext operationContext)
{
// Extract the action URI from the OperationContext. Match this against the claims
// in the AuthorizationContext.
string action = operationContext.RequestContext.RequestMessage.Headers.Action;
Console.WriteLine("action: {0}", action);
// Iterate through the various claim sets in the AuthorizationContext.
foreach (ClaimSet cs in operationContext.ServiceSecurityContext.AuthorizationContext.ClaimSets)
{
// Examine only those claim sets issued by System.
if (cs.Issuer == ClaimSet.System)
{
// Iterate through claims of type "http://example.org/claims/allowedoperation".
foreach (Claim c in cs.FindClaims("http://example.org/claims/allowedoperation", Rights.PossessProperty))
{
// Write the claim resource to the console.
Console.WriteLine("resource: {0}", c.Resource.ToString());
// If the claim resource matches the action URI, then return true to allow access.
if (action == c.Resource.ToString())
return true;
}
}
}
// If this point is reached, return false to deny access.
return false;
}
}
Public Class MyServiceAuthorizationManager
Inherits ServiceAuthorizationManager
Protected Overrides Function CheckAccessCore(ByVal operationContext As OperationContext) As Boolean
' Extract the action URI from the OperationContext. Match this against the claims
' in the AuthorizationContext.
Dim action As String = operationContext.RequestContext.RequestMessage.Headers.Action
Console.WriteLine("action: {0}", action)
' Iterate through the various claim sets in the AuthorizationContext.
For Each cs As ClaimSet In operationContext.ServiceSecurityContext.AuthorizationContext.ClaimSets
' Examine only those claim sets issued by System.
If cs.Issuer Is ClaimSet.System Then
' Iterate through claims of type "http://example.org/claims/allowedoperation".
For Each c As Claim In cs.FindClaims("http://example.org/claims/allowedoperation", Rights.PossessProperty)
' Write the claim resource to the console.
Console.WriteLine("resource: {0}", c.Resource.ToString())
' If the claim resource matches the action URI, then return true to allow access.
If action = c.Resource.ToString() Then
Return True
End If
Next c
End If
Next cs
' If this point is reached, return false to deny access.
Return False
End Function
End Class
Remarks
The returned RoleProvider object is an implementation of a custom role provider.
Applies to
See also
Sodelujte z nami v storitvi GitHub
Vir za to vsebino najdete v storitvi GitHub, kjer lahko tudi ustvarite in pregledate težave in zahtevke za uveljavitev sprememb. Če želite več informacij, glejte naš vodnik za sodelavce.
Povratne informacije
https://aka.ms/ContentUserFeedback.
Kmalu na voljo: V letu 2024 bomo ukinili storitev Težave v storitvi GitHub kot mehanizem za povratne informacije za vsebino in jo zamenjali z novim sistemom za povratne informacije. Za več informacij si oglejte:Pošlji in prikaži povratne informacije za