Wez Furlong 74635be9fb Add extensible bounce classifier ...

The classifier can load and merge rules from multiple files.
A basic iana enhanced status codes ruleset is provided.
A deployment can define their own to augment that set.

This commit is just the core classifier functionality; it
is not yet connected to kumod.

The classification enum is a bit of an amalgam of categories
defined by other well-known vendors/products and the categories
defined by IANA.  Some classifications have no corresponding
rules at the current time.

2023-03-02 08:27:32 -07:00

..

iana.toml

Add extensible bounce classifier

2023-03-02 08:27:32 -07:00