【摘自网上】C#.net底层Windows API类-API函数2
C#.net底层Windows API类-API函数2[ReliabilityContract(Consistency.WillNotCorruptState, Cer.Success), DllImport("advapi32.dll", SetLastError=true)] internal static extern int LsaClose(IntPtr handle);[DllImport("secur32.dll", CharSet=C