Re: USAGI IPv6 patches

[kuznet@ms2.inr.ac.ru]

Hello!

> Attached is a patch adapted from USAGI that let us to bind different sockets
> to the same port but different IP versions.

Please, explain me one thing.

So, you start listening port X on two wildcard tcp sockets. OK.
What does pervent receiving ipv6 syns on v4 socket and vice versa?
I see no new code. To me it looks like the second bind overrides
the first one and the first socket is never used after this.


> KAME people seems to want to deprecate IPv6 mapped address, and newer
> versions don't let IPv6 sockets accept IPv4 connections. That's the MS
> way too (they have IPv4 and IPv6 as fully different protocols)

If this is truth, I would prefer to follow this way.

Alexey