摘要: 最近为了方便重起某些远程 Server，写了个重起机器的Web Service，调用user32.dll 的ExitWindowsEx 来重启机器。 从Win2K 开始,在调用ExitWindowsEx 之前需要先调用AdjustTokenPrivileges 设置Privilege,说实话在C#里做这个挺麻烦的说,还好 Goolge 了一下，在MS Newsgroup 里找到了别人的代码
internal class TokenAdjuster
{
[DllImport("user32.dll")]
internal static extern bool ExitWindowsEx(int uFlags,int dwReserved);
// PInvoke stuff required to set/enable security privileges
[DllImport("advapi32", SetLastError=true)]
[SuppressUnmanagedCodeSecurity]
static extern int OpenProcessToken(
IntPtr ProcessHandle, // handle to process
int DesiredAccess, // desired access to process
ref IntPtr TokenHandle // handle to open access token
);
[DllImport("kernel32", SetLastError=true)]
[SuppressUnmanagedCodeSecurity]
static extern bool CloseHandle(IntPtr handle);
[DllImport("advapi32.dll", CharSet=CharSet.Auto, SetLastError=true)]
[SuppressUnmanagedCodeSecurity]
static extern int AdjustTokenPrivileges(
......[
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