WindowsIdentity Constructor (String, String)
.NET Framework 2.0
Initializes a new instance of the WindowsIdentity class for the user represented by the specified User Principal Name (UPN) and the specified authentication type.
Namespace: System.Security.Principal
Assembly: mscorlib (in mscorlib.dll)
Assembly: mscorlib (in mscorlib.dll)
The UPN identified in sUserPrincipalName is used to retrieve a token for that user through the Win32 API LsaLogonUser function. In turn that token is used to identify the user. An exception might be returned due to the inability to log on using the supplied UPN.
Note |
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| This constructor is intended for use only on computers joined to Windows Server 2003 domains. An exception is thrown for other domain types. |
- SecurityPermission for the ability to manipulate the principal object. Associated enumeration: SecurityPermissionFlag.ControlPrincipal.
- SecurityPermission for the ability to access unmanaged code. Associated enumeration: SecurityPermissionFlag.UnmanagedCode.
Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.
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