Only raise "suspicious Accept-Encoding" when both "gzip" and "deflate" are missing from Accept-Encoding.
Prevent Browsers which only implement one compression solution from being blocked by the limiter plugin.
Example Browser which is currently blocked: Lynx Browser (https://lynx.invisible-island.net)
can replace filtron:
* rate limite the number of request per IP and per (IP, User-Agent)
* block some bots
use Redis
data stored in Redis never contains the IP addresses, only HMAC using the secret_key
Co-authored-by: Markus Heiser <markus.heiser@darmarit.de>
