[PATCH 3 of 4] QUIC: removed ngx_quic_keys_new()

[Roman Arutyunyan]

On Mon, Feb 21, 2022 at 02:10:33PM +0300, Vladimir Homutov wrote:
> The ngx_quic_keys_t structure is now exposed.
> This allows to use it in contexts where no pool/connection is available,
> i.e. early packet processing.
> 
> 
>  src/event/quic/ngx_event_quic.c            |   2 +-
>  src/event/quic/ngx_event_quic_output.c     |   8 ++--
>  src/event/quic/ngx_event_quic_protection.c |  53 ------------------------------
>  src/event/quic/ngx_event_quic_protection.h |  48 ++++++++++++++++++++++++++-
>  4 files changed, 52 insertions(+), 59 deletions(-)

This one is heavily affected by the change in the first patch.
Overall, I like the patch.