>
> I want to write a module or just make some
> change on the source code of Linux to add
> some function on the network module. What
> I want to add is to let my module check the
> content of the incoming IP package and
> do things like deleting, puting in stack,
> redirecting to other machine.
> I looked into ipchains,but cant find it
> can look into the payload of packages.
> Is here someone deal with such things
> before or know it? pls give me some
> clue.
>
If you're using 2.4.x, an adapted use of netfilter should do it.
-- fg"You can tune a filesystem but you can't tuna fish" (HP/UX' tunefs manpage)
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