Function WithRemoteAddrHeader

configuration.go:409–424

WithRemoteAddrHeader adds a new request header name that can be used to validate the client's real IP.

(header ...string)

// WithRemoteAddrHeader adds a new request header name
// that can be used to validate the client's real IP.
func WithRemoteAddrHeader(header ...string) Configurator {
	return func(app *Application) {
		for _, h := range header {
			exists := false
			for _, v := range app.config.RemoteAddrHeaders {
				if v == h {
					exists = true
				}
			}

			if !exists {
				app.config.RemoteAddrHeaders = append(app.config.RemoteAddrHeaders, h)
			}
		}
	}
}

// WithoutRemoteAddrHeader removes an existing request header name
// that can be used to validate and parse the client's real IP.