dnstype

type Resolver struct {
	// Addr is the address of the DNS resolver, one of:
	//  - A plain IP address for a "classic" UDP+TCP DNS resolver
	//  - [TODO] "tls://resolver.com" for DNS over TCP+TLS
	//  - [TODO] "https://resolver.com/query-tmpl" for DNS over HTTPS
	Addr string `json:",omitempty"`

	// BootstrapResolution is an optional suggested resolution for the
	// DoT/DoH resolver, if the resolver URL does not reference an IP
	// address directly.
	// BootstrapResolution may be empty, in which case clients should
	// look up the DoT/DoH server using their local "classic" DNS
	// resolver.
	BootstrapResolution []netaddr.IP `json:",omitempty"`
}