Send socket raw on winXP (visual c++)

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#3566

From: ThrillseekaMiguel
Date: Thu, 01 Sep 2005 21:19

39 lines
2209 bytes

I've a problem...
First, sorry for my bad english...

I will send a raw packet with sockets, with winsock2.h

...
   s = socket( AF_INET, SOCK_RAW, IPPROTO_RAW);//htons(ETH_P_ALL));
...
socket_address.sin_addr.s_addr = inet_addr("10.10.1.69");
socket_address.sin_family = PF_INET;
socket_address.sin_port = htons(1);
...
int sent = sendto(s, (char *)buffer, 26 + 14 + 8, NULL, (sockaddr
*)&socket_address, sizeof(socket_address));
...

but when I analize (with ethereal) the datagram that I send, the
datagram include a header that I don't want.


I send:
00 0e 83 05 95 ... 01 04

and continue with the datagram that i create [ (char*) buffer ]

00 05 c2 12 6b 45 00 02 44 4a 29 02 00 22 aa aa 03 00 13 ...
----------------- ----------------- ----- ----------------------
mac dest           mac source        type  SNAP + Data

I don't want send this header that the system add automaticly.

I've installed the driver winpcap1.3, but the examples for send packet
not executes.. 8| I don't know.

Anybody can help me for anything of this problem...

Thanks...

Miki

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Subject: Send socket raw on winXP (visual c++)
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