trusted_proxy module for caddy

This module retrieves cloudflare ips from their offical website, ipv4 and ipv6. It is supported from caddy v2.6.3 onwards.

Example config

Put following config in global options under corresponding server options

trusted_proxies cloudflare {
    interval 12h
    timeout 15s
}

Name	Description	Type	Default
interval	How often cloudflare ip lists are retrieved	duration	1h
timeout	Maximum time to wait to get a response from cloudflare	duration	no timeout