dns

Documentation

Index

• func Flush(ctx context.Context)
• type Server
  • func NewServer(c context.Context, listeners []net.PacketConn, fallback string, ...) *Server
  • func (s *Server) Run(c context.Context) error
  • func (s *Server) ServeDNS(w dns.ResponseWriter, r *dns.Msg)
• Bugs

Functions

func Flush

func Flush(ctx context.Context)

Flush makes an attempt to flush the host's DNS cache

Types

type Server

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

Server is a DNS server which implements the github.com/miekg/dns Handler interface

func NewServer

func NewServer(c context.Context, listeners []net.PacketConn, fallback string, resolve func(string) []string) *Server

NewServer returns a new dns.Server

func (*Server) Run

func (s *Server) Run(c context.Context) error

Start starts the DNS server

func (*Server) ServeDNS

func (s *Server) ServeDNS(w dns.ResponseWriter, r *dns.Msg)

ServeDNS is an implementation of github.com/miekg/dns Handler.ServeDNS.

Notes

Bugs

• I have no idea why a lookup for localhost even makes it to here on my home WiFi when connecting to a k3sctl cluster (but not a kubernaut.io cluster). But it does, so I need this in order to be productive at home. We should really root-cause this, because it's weird.