SecurityWin32Util.DuplicateToken Method

The Win32 CloseHandleDllImport method. For more information, see StreamingContext Structure and Using the DllImport Attribute.

Namespace:  Microsoft.Office.Excel.Server.Addins.ComputeCluster.Security
Assembly:  Microsoft.Office.Excel.Server.Addins.ComputeCluster (in Microsoft.Office.Excel.Server.Addins.ComputeCluster.dll)

Syntax

'Declaration
Public Shared Function DuplicateToken ( _
    ExistingTokenHandle As IntPtr, _
    SECURITY_IMPERSONATION_LEVEL As Integer, _
    ByRef DuplicateTokenHandle As IntPtr _
) As Boolean

'Usage
Dim ExistingTokenHandle As IntPtr
Dim SECURITY_IMPERSONATION_LEVEL As Integer
Dim DuplicateTokenHandle As IntPtr
Dim returnValue As Boolean

returnValue = SecurityWin32Util.DuplicateToken(ExistingTokenHandle, _
    SECURITY_IMPERSONATION_LEVEL, DuplicateTokenHandle)

public static bool DuplicateToken(
    IntPtr ExistingTokenHandle,
    int SECURITY_IMPERSONATION_LEVEL,
    ref IntPtr DuplicateTokenHandle
)

Parameters

• ExistingTokenHandle
  Type: System.IntPtr

• SECURITY_IMPERSONATION_LEVEL
  Type: System.Int32

• DuplicateTokenHandle
  Type: System.IntPtr

Return Value

Type: System.Boolean

See Also

Reference

SecurityWin32Util Class

SecurityWin32Util Members

Microsoft.Office.Excel.Server.Addins.ComputeCluster.Security Namespace