Hello,
Daniel P. Berrangé, le lun. 22 févr. 2021 09:39:41 +0000, a ecrit:
> The is_v6 flag is only needed
> for the legacy compat needs in slirp, even that is only if we want to
> have strict equivalence with historical behaviour, as opposed to changing
> empty string to mean to listen on both IPv4+6 concurrently..
I would say that empty address meaning ipv4+6 looks better to me.
It's not my call, but I have some questions.
Are there any users that this functional change would break?
[Previously the empty address meant qemu would only listen on ipv4 addr-any.]
What if a user wants only ipv4 addr-any (or only ipv6 addr-any) ?
What does hostfwd "::12345-6.7.8.9:10" mean?
Does the presence of the empty host address mean forward both ipv4 and ipv6 to guest ipv4 6.7.8.9?