cache

Documentation

Index

• Variables
• type Cache
• type Middleware
  • func New(settings Settings) (middleware *Middleware, err error)
  • func (m *Middleware) Stop() (err error)
  • func (m *Middleware) String() string
  • func (m *Middleware) Wrap(next dns.Handler) dns.Handler
• type Settings
  • func (s *Settings) Validate() (err error)

Variables

var ErrCacheMustBeSet = errors.New("cache must be set")

Types

type Cache

type Cache interface {
	Get(request *dns.Msg) *dns.Msg
	Add(request, response *dns.Msg)
}

type Middleware

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

func New

func New(settings Settings) (middleware *Middleware, err error)

func (*Middleware) Stop

func (m *Middleware) Stop() (err error)

func (*Middleware) String

func (m *Middleware) String() string

func (*Middleware) Wrap

func (m *Middleware) Wrap(next dns.Handler) dns.Handler

type Settings

type Settings struct {
	Cache Cache
}

func (*Settings) Validate

func (s *Settings) Validate() (err error)