ISecurityNamespaceExtension.HasPermission Method
This will be called every time that a permission decision is being made and allows the implementor to override the preliminary decision. Note, if a PermissionEvaluationCallback is provided to the function, it will override this decision.
Namespace: Microsoft.TeamFoundation.Framework.Server
Assembly: Microsoft.TeamFoundation.Framework.Server (in Microsoft.TeamFoundation.Framework.Server.dll)
Syntax
'Declaration
Function HasPermission ( _
requestContext As TeamFoundationRequestContext, _
token As String, _
requestedPermissions As Integer, _
effectiveAllows As Integer, _
effectiveDenys As Integer, _
preliminaryDecision As Boolean _
) As Boolean
bool HasPermission(
TeamFoundationRequestContext requestContext,
string token,
int requestedPermissions,
int effectiveAllows,
int effectiveDenys,
bool preliminaryDecision
)
bool HasPermission(
TeamFoundationRequestContext^ requestContext,
String^ token,
int requestedPermissions,
int effectiveAllows,
int effectiveDenys,
bool preliminaryDecision
)
abstract HasPermission :
requestContext:TeamFoundationRequestContext *
token:string *
requestedPermissions:int *
effectiveAllows:int *
effectiveDenys:int *
preliminaryDecision:bool -> bool
function HasPermission(
requestContext : TeamFoundationRequestContext,
token : String,
requestedPermissions : int,
effectiveAllows : int,
effectiveDenys : int,
preliminaryDecision : boolean
) : boolean
Parameters
requestContext
Type: Microsoft.TeamFoundation.Framework.Server.TeamFoundationRequestContextThe request context we are evaluating permissions for.
token
Type: System.StringThe token the permissions are currently being evaluated on.
requestedPermissions
Type: System.Int32The permissions being requested.
effectiveAllows
Type: System.Int32The granted permissions the securityNamespace evaluated for this user on this token.
effectiveDenys
Type: System.Int32The permissions that were explicitly denied to the user due to a setting on the current token, a parent token or because of group membership.
preliminaryDecision
Type: System.BooleanThe answer we would provide if the callback were not used.
Return Value
Type: System.Boolean
True if the user should have the permission, false otherwise.
This value will always trump the premilinaryDecision.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.