//Получаем Таблицу маршрутизации.
static IPForwardTable ReadIPForwardTable(IntPtr tablePtr)
{
var result = (IPForwardTable)Marshal.PtrToStructure(tablePtr, typeof(IPForwardTable));
IPFORWARDROW[] table = new IPFORWARDROW[result.Size];
IntPtr p = new IntPtr(tablePtr.ToInt64() + Marshal.SizeOf(result.Size));
for (int i = 0; i < result.Size; ++i)
{
table[i] = (IPFORWARDROW)Marshal.PtrToStructure(p, typeof(IPFORWARDROW));
p = new IntPtr(p.ToInt64() + Marshal.SizeOf(typeof(IPFORWARDROW)));
}
result.Table = table;
return(result);
}
public static extern uint GetBestRoute(
uint dwDestAddr,
uint dwSourceAddr,
out IPFORWARDROW pBestRoute);
private static extern int SetIpForwardEntry(IPFORWARDROW pRoute);
