public static bool SetPrivilege(string privilege, bool enabled)
{
try
{
TokPriv1Luid tp = new TokPriv1Luid();
IntPtr hproc = System.Diagnostics.Process.GetCurrentProcess().Handle;
IntPtr htok = IntPtr.Zero;
if (!Win32API.OpenProcessToken(hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, ref htok))
return false;
if (!Win32API.LookupPrivilegeValue(null, privilege, ref tp.Luid))
return false;
tp.Count = 1;
tp.Luid = 0;
tp.Attr = ((enabled) ? (SE_PRIVILEGE_ENABLED) : (0));
Win32API.AdjustTokenPrivileges(htok, false, ref tp, 0, IntPtr.Zero, IntPtr.Zero);
if (Marshal.GetLastWin32Error() != 0)
return false;
return true;
}
catch
{
return false;
}
}
public static extern bool AdjustTokenPrivileges(IntPtr htok, bool disall, ref TokPriv1Luid newst, int len, IntPtr prev, IntPtr relen);
public static extern bool AdjustTokenPrivileges(IntPtr htok, bool disall, ref TokPriv1Luid newst, int len, IntPtr prev, IntPtr relen);