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Ethereal-dev: Re: [Ethereal-dev] Help With Plug-in Dissector

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From: Gilbert Ramirez <gilbertr@xxxxxxxxx>
Date: Thu, 9 Jun 2005 14:22:01 -0500
Your dissector needs to register itself to the "ethertype" dissector
call. Look at how packet-ipx.c does it:

    ipx_handle = find_dissector("ipx");
    dissector_add("ethertype", ETHERTYPE_IPX, ipx_handle);

In this case, ETHERTYPE_IPX is defined as 0x8137 in etypes.h in the
top-level directory of the Ethereal source code.

--gilbert

On 6/9/05, Sahil Kumar <Sahil.Kumar@xxxxxxxxxxx> wrote:
>  
> Hi, 
>   
> I really need some help here. I am building a protocol that is currently
> seen in ethereal as  "Type: unknown (0x0606)" . I am pretty sure my plug-in
> dissector is almost complete and correct. The issue that I am unable to
> figure out is why is my protocol not being identified by Ethernet II. I am
> sure I am missing something small here. I would truly appreciate it if you
> could let me know where am I missing something out. 
> More precisely, how do I make Ethernet II know that the Type 0x0606 is my
> protocol!! 
> Thanks a ton. 
>   
> Best Regards, 
> Sahil
>  
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