Re: [IP6IP6] Handle ECN correctly

[Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>]

On Wed, Sep 08, 2004 at 10:08:02PM -0700, David S. Miller wrote:
> 
> > > I would expect a change for that to occur in net/ipv4/ipip.c
> > > or similar. :)
> > 
> > OK, I'll take a look at this.  I presume that the TOS options
> > in ip6tunnel.c is to your liking?
> 
> It looks fine.

Hmm, perhaps I'm still confused.  But it seems that the ability to
set the TOS to any value other than *1 is already there for ipip/ip_gre.

That feature is missing for SIT and IPsec though.

We may also want to use the TOS value from parms to decide whether we want
to encapsulate/decapsulate ECN.

Is my understanding correct?

Thanks,
-- 
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt