cvandesa...@opendmz.com: > I've been successfully using Postfix 3.3.1 behind an Haproxy for a few > weeks now, and while this is a minor complaint, I just wondered if it > was known. > > I have dual-stack ipv4/v6 support enabled and as a result most of my > mail that comes from Google comes from an ipv6 address. > > The IP address is not parsed properly I think in the haproxy protocol, > and I suspect that was fixed in send-proxy-v2 which I believe Postfix > doesn't support. If this is the case, are their plans to support the > haproxy v2 version of the proxy protocol?
If someone has time to contribute code, I will consider it. Note that there are two Postfix haproxy handlers: a blocking handler for smtpd, and a non-blocking handler for postscreen. The Postfix haproxy handlers will accept both IPv4 and IPv6. I have no idea what send-proxy-v2 looks like, but if they did not complicate things by switching to some non-text format, then it should be easy to reuse most of that code for send-proxy-v2. Wietse