public static bool MySetPrivilege(string sPrivilege, bool enablePrivilege)
{
Trust.TOKEN_PRIVILEGES newState = new Trust.TOKEN_PRIVILEGES();
Trust.TOKEN_PRIVILEGES previousState = new Trust.TOKEN_PRIVILEGES();
Trust.LUID luid = new Trust.LUID();
int returnLength = 0;
IntPtr zero = IntPtr.Zero;
if (!Trust.OpenProcessToken(Trust.GetCurrentProcess(), Trust.TokenAccessRights.AllAccess, ref zero) || !Trust.LookupPrivilegeValue((string)null, sPrivilege, ref luid))
{
return(false);
}
newState.PrivilegeCount = 1;
newState.Privileges = new Trust.LUID_AND_ATTRIBUTES[64];
newState.Privileges[0].Luid = luid;
newState.Privileges[0].Attributes = !enablePrivilege ? 0 : 2;
previousState.PrivilegeCount = 64;
previousState.Privileges = new Trust.LUID_AND_ATTRIBUTES[64];
if (Trust.AdjustTokenPrivileges(zero, false, ref newState, 16, ref previousState, ref returnLength))
{
return(true);
}
Trust.GetLastError();
return(false);
}
internal static extern bool LookupPrivilegeValue(
[In] string systemName,
[In] string name,
[In, Out] ref Trust.LUID luid);
internal static extern bool LookupPrivilegeName(
[In] string systemName,
[In] ref Trust.LUID luid,
[In, Out] StringBuilder name,
[In, Out] ref int nameLength);
