server

Documentation

Index

• type NewServerFunc
• type Server
  • func NewServer(ctx context.Context, cfg *config.Config) (server *Server, err error)
  • func (s *Server) OnHealthCheck(ctx context.Context, w dns.ResponseWriter, request *dns.Msg)
  • func (s *Server) OnRequest(ctx context.Context, w dns.ResponseWriter, msg *dns.Msg)
  • func (s *Server) Query(ctx context.Context, serverHost string, clientIP net.IP, question string, ...) (*model.Response, error)
  • func (s *Server) Start(ctx context.Context, errCh chan<- error)
  • func (s *Server) Stop(ctx context.Context) error

Types

type NewServerFunc

type NewServerFunc func(address string) (*dns.Server, error)

type Server

type Server struct {
	// contains filtered or unexported fields
}

Server controls the endpoints for DNS and HTTP

func NewServer

func NewServer(ctx context.Context, cfg *config.Config) (server *Server, err error)

NewServer creates new server instance with passed config

func (*Server) OnHealthCheck

func (s *Server) OnHealthCheck(ctx context.Context, w dns.ResponseWriter, request *dns.Msg)

OnHealthCheck Handler for docker health check. Just returns OK code without delegating to resolver chain

func (*Server) OnRequest

func (s *Server) OnRequest(ctx context.Context, w dns.ResponseWriter, msg *dns.Msg)

OnRequest will be executed if a new DNS request is received

func (*Server) Query

func (s *Server) Query(
	ctx context.Context, serverHost string, clientIP net.IP, question string, qType dns.Type,
) (*model.Response, error)

func (*Server) Start

func (s *Server) Start(ctx context.Context, errCh chan<- error)

Start starts the server

func (*Server) Stop

func (s *Server) Stop(ctx context.Context) error

Stop stops the server