QUIC: position of RTT and congestion

[Vladimir Homutov]

On Wed, Nov 30, 2022 at 08:10:29PM +0800, Yu Zhu wrote:
>
> Hi,
>
>     As described in "rfc 9002 6. Loss Detection",  "RTT and congestion
>     control are properties of the path", so moves first_rtt,
>     latest_rtt, avg_rtt, min_rtt, rttvar and congestion from
>     ngx_quic_connection_t to struct ngx_quic_path_t looks more
>     reasonable?

yes, you are right.

Currently per-path calculations are not implemented, as well as path mtu
discovery and some other things.