ratelimit

type Config struct {
	// Logger is used for logging in the ratelimit middleware. It must not be
	// nil.
	Logger *slog.Logger

	// AllowlistAddrs is a slice of IP addresses excluded from rate limiting.
	AllowlistAddrs netutil.SliceSubnetSet

	// Ratelimit is a maximum number of requests per second from a given IP.  It
	// must be positive.
	Ratelimit uint

	// SubnetLenIPv4 is a subnet length for IPv4 addresses used for rate
	// limiting requests.
	SubnetLenIPv4 uint

	// SubnetLenIPv6 is a subnet length for IPv6 addresses used for rate
	// limiting requests.
	SubnetLenIPv6 uint
}