realip

type AwsIPRanges struct {
	SyncToken  string `json:"syncToken"`
	CreateDate string `json:"createDate"`
	Prefixes   []struct {
		IPPrefix           string `json:"ip_prefix"`
		Region             string `json:"region"`
		Service            string `json:"service"`
		NetworkBorderGroup string `json:"network_border_group"`
	} `json:"prefixes"`
}

type CIDRSet struct {
	Ranges []*net.IPNet
	Update CIDRUpdater
}

type CIDRUpdater func() ([]*net.IPNet, error)

type RealIP struct {

	// Presets stores the presets that should be loaded
	Presets []string `json:"presets"`

	// From stores any manually included presets
	From []*net.IPNet `json:"from"`

	// Header to load an IP Address from typically X-Forwarded-For
	Header string `json:"header"`

	// MaxHops configures the maxiumum number of hops or IPs to be found in a forward header.
	// It's purpose is to prevent abuse and/or DOS attacks from long forward-chains, since each one
	// must be parsed and checked against a list of subnets.
	// The default is 5, -1 to disable. If set to 0, any request with a forward header will be rejected
	MaxHops int `json:"max_hops"`

	// Will reject the request if a valid IP address can not be found
	Strict bool `json:"strict"`

	// How often the dynamic presets are reloaded
	RefreshFrequency caddy.Duration `json:"refresh_frequency"`
	// contains filtered or unexported fields
}