<PackageReference Include="System.Security.Principal.Windows" Version="4.5.0-rc1" />

WindowsIdentity

public class WindowsIdentity : ClaimsIdentity, IDisposable, IDeserializationCallback, ISerializable
public const string DefaultIssuer = "AD AUTHORITY"

public SafeAccessTokenHandle AccessToken { get; }

public virtual IEnumerable<Claim> DeviceClaims { get; }

public IdentityReferenceCollection Groups { get; }

public TokenImpersonationLevel ImpersonationLevel { get; }

public virtual bool IsAnonymous { get; }

public virtual bool IsGuest { get; }

public virtual bool IsSystem { get; }

public SecurityIdentifier Owner { get; }

public virtual IntPtr Token { get; }

public SecurityIdentifier User { get; }

public virtual IEnumerable<Claim> UserClaims { get; }

public WindowsIdentity(IntPtr userToken)

public WindowsIdentity(IntPtr userToken, string type)

public WindowsIdentity(SerializationInfo info, StreamingContext context)

protected WindowsIdentity(WindowsIdentity identity)

public WindowsIdentity(string sUserPrincipalName)

public static WindowsIdentity GetAnonymous()

public static WindowsIdentity GetCurrent()

public static WindowsIdentity GetCurrent(bool ifImpersonating)

public static WindowsIdentity GetCurrent(TokenAccessLevels desiredAccess)

public static void RunImpersonated(SafeAccessTokenHandle safeAccessTokenHandle, Action action)

public static T RunImpersonated<T>(SafeAccessTokenHandle safeAccessTokenHandle, Func<T> func)

public void Dispose()

protected virtual void Dispose(bool disposing)