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Re: A Better Solution to the RHN Bandwidth Problem



On Fri, 2003-04-11 at 12:45, Jack Bowling wrote:
> On Fri, Apr 11, 2003 at 10:49:49AM -0500, Shawn wrote:
> > On Fri, 2003-04-11 at 10:31, Rodolfo J. Paiz wrote:
> > > I should also note that you have only mentioned cost-related issues, which 
> > > are independent from "security consciousness". Given that the BitTorrent 
> > > code is Open Source, and can/has been freely audited by lots of people, 
> > > then I should expect that an RH-sponsored BitTorrent would not pose any 
> > > significant security risks to the consumer.
> > 
> > Opening any more ports than I hvae to is a security risk, regardless of
> > whether or not that port is used by "audited" code.
> 
> I was under the impression that iptables statefulness was enough to
> allow BitTorrent without poking holes in your firewall????
> 

No, because BitTorrent is designed to accept incoming connections from
other peers.  These are "new" clients that haven't had a connection
previously, so there is no "state" to be stateful about.  So you need to
open/forward the port.

--Jeremy

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