RE: ipt_string

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netfilter-bounces@xxxxxxxxxxxxxxxxxxx wrote:
> Hi !
> 
> I am new to linux and networking. However I have set up a
> router on a redhat 9 machine and am using htb.init + squid
> delay pools for bandwidth limiting. But I would like to do
> away with squid since I am just using it for the delay pools
> feature in order to limit downloading based on kewords such
> as .exe .mp3 .mpeg ..etc. The other day I came to know about
> the ipt_string module through google search and am wondering
> if thats what I am looking for. I am looking for something
> with which i can mark packets based on keywords and then
> limit the bandwidth for such packets with htb. Is the
> ipt_string module suitable for this ? If not, then please suggest an
> alternative. 

In this case ipt_string is not what you want : you can only match a
string within a packet. If a string exceeds the packetsize (which will
likely be the case), it won't work.
The best thing I can think of is what you are already doing : use Squid,
but someone else may have other options.


Gr,
Rob



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