Re: sniffer.c

[Jose.Araujo () alcatel fr]

On Linux, this constant is defined in net/ethernet.h
If you are working on Solaris, this length is hard-coded on 
netinet/if_ether.h to the value 6 !

Regards,
Jose
Le 30/01/2003 20:57, Derrick a écrit :

> I've been looking for the sniffer.c file that the pcap.html documentation 
> refers to. however none of the mirrors have this file nor the main 
> www.tcpdump.org site.(arg!). I'm having problems with the structures that 
> contain the TCP and IP headers. specifically
>
> /* Ethernet header */
>    struct sniff_ethernet {
>    u_char ether_dhost[ETHER_ADDR_LEN]; /* Destination host address */
>    u_char ether_shost[ETHER_ADDR_LEN]; /* Source host address */
>    u_short ether_type; /* IP? ARP? RARP? etc */
> };
> ETHER_ADDR_LEN is not defined ANYWERE !!!
> I'm new to network programming so finding this is has been difficult. I had 
> hoped that finding the sniffer.c program would help unravel this mystery that 
> every one else seams to know about...
>
> Any help or pointers would be appreciated. or a link to sniffer.c would help 
> ALOT!!!!!
>
>  

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