[Gllug] alternative to ETH_P_ALL

[Ian Norton]

Excuse if this is messy, Im using squirrelmail in a cafe.

as far as i know,the new sctp is part of the ip system in linux, it 'is'
the same level that i want to do stuff at but it uses calls within the 
ip_recv function,

it looks like simply interrogating all skbs to choose IP ones is my best bet.

Ill let you know how i get on

Ian

> On Thu, Nov 11, 2004 at 09:27:39AM +0000, Ian Norton,Small,no,yes wrote:
>> When I say 'munge' I mean I want to change the content of packet
>> payloads, basically implementing a new protocol at the same layer as
>> TCP/UDP/ICMP etc. And I'm doing this in kernel space.
>
> There's a protocol in the kernel called SCTP, which will likely be
> having to hook in at the same level. Maybe take a look and see how that
> does it?
>
> For the iptables approach, there's a 'mangle' table - maybe see what
> that's for and how it works?
>
> --
> Russell Howe       | Why be just another cog in the machine,
> rhowe at siksai.co.uk | when you can be the spanner in the works?
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