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Archivio: Settembre 2004 ml@sikurezza.org Soggetto: Re: [ml] Novità del simpatico XP SP2 Mittente: KJK::Hyperion Data: Tue, 14 Sep 2004 21:11:44 +0200 (CEST)At 16.43 13/09/2004, you wrote:
<quote>
If applications are broken by SP2, stop using them. Great solution, Microsoft! Fortunately for Nmap users, Microsoft implemented the new restrictions in their typical half-assed fashion. Instead of sending raw IP packets, we move one layer down and send our raw IP packets in raw ethernet frames.
</quote>
Ok, funziona solo su interfacce ethernet, [...]
+------------------------------------------------+
| |
| Front-end protocol-independent (Winsock) |
| |
+------------------------------------------------+
| Service provider per TCP/IP |
+------------------------------------------------+
|
user mode | I/O (IOCTL)
-------------------------|--------------------------
kernel mode V
+--------------------+
| \Device\Afd |
+------------+--------------------+--------------+
| |
| Filesystem delle socket (AFD) |
| |
+------------------------------------------------+
|
| I/O
V
+--------------------+
| \Device\Tcp, |
| \Device\Udp, |
| \Device\RawIp, |
| ecc. |
+------------+--------------------+--------------+
| TDI (Transport Device Interface) |
+------------------------------------------------+
| |
| Driver TCP/IP |
| |
+------------------------------------------------+
|
| Chiamate dirette
V
+------------------------------------------------+
| |
| NDIS ("port") |
| |
+------------------------------------------------+
| Driver interfaccia di rete ("miniport") |
+------------------------------------------------+
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