nsdns

Documentation

Index

• Constants
• Variables
• func ErrorResponse(req *dns.Msg, rcode int) *dns.Msg
• func Recurse(ctx context.Context, raddr net.Addr, req *dns.Msg, recursors []string) *dns.Msg
• func Run(ctx context.Context, args *Args) error
• type Args
• type Handler
  • func (h *Handler) ServeConsulNS(w dns.ResponseWriter, req *dns.Msg)
  • func (h *Handler) ServeConsulRecursor(w dns.ResponseWriter, req *dns.Msg)
  • func (h *Handler) ServeGlobalRecursor(w dns.ResponseWriter, req *dns.Msg)

Constants

const TTL = 60

Variables

var ErrInvalid error = fmt.Errorf("Invalid domain")

var RecursorTimeout time.Duration = 5 * time.Second

var ShutdownTimeout time.Duration = 5 * time.Second

Functions

func ErrorResponse

func ErrorResponse(req *dns.Msg, rcode int) *dns.Msg

func Recurse

func Recurse(ctx context.Context, raddr net.Addr, req *dns.Msg, recursors []string) *dns.Msg

func Run

func Run(ctx context.Context, args *Args) error

Types

type Args

type Args struct {
	ConsulServer string
	Listen       string
	Domain       string
	ConsulDomain string
}

type Handler

type Handler struct {
	Context         context.Context
	RootDomain      []string
	Client          *dns.Client
	Server          string
	GlobalRecursors []string
	ConsulRecursors []string
}

func (*Handler) ServeConsulNS

func (h *Handler) ServeConsulNS(w dns.ResponseWriter, req *dns.Msg)

func (*Handler) ServeConsulRecursor

func (h *Handler) ServeConsulRecursor(w dns.ResponseWriter, req *dns.Msg)

func (*Handler) ServeGlobalRecursor

func (h *Handler) ServeGlobalRecursor(w dns.ResponseWriter, req *dns.Msg)