authcache

Documentation

Index

• type AuthServer
  • func NewAuthServer(host string) *AuthServer
  • func (a *AuthServer) String() string
• type AuthServers
  • func (s *AuthServers) TrySort() bool
• type NS
• type NSCache
  • func NewNSCache() *NSCache
  • func (n *NSCache) Get(key uint64) (*NS, error)
  • func (n *NSCache) Set(key uint64, dsRR []dns.RR, servers *AuthServers)

Types

type AuthServer

type AuthServer struct {
	Host  string
	Rtt   int64
	Count int64
}

AuthServer type

func NewAuthServer

func NewAuthServer(host string) *AuthServer

NewAuthServer return a server

func (*AuthServer) String

func (a *AuthServer) String() string

type AuthServers

type AuthServers struct {
	sync.RWMutex

	List []*AuthServer
	// contains filtered or unexported fields
}

AuthServers type

func (*AuthServers) TrySort

func (s *AuthServers) TrySort() bool

TrySort if necessary sort servers by rtt

type NS

type NS struct {
	Servers *AuthServers
	DSRR    []dns.RR
	// contains filtered or unexported fields
}

NS represents a cache entry

type NSCache

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

NSCache type

func NewNSCache

func NewNSCache() *NSCache

NewNSCache return new cache

func (*NSCache) Get

func (n *NSCache) Get(key uint64) (*NS, error)

Get returns the entry for a key or an error

func (*NSCache) Set

func (n *NSCache) Set(key uint64, dsRR []dns.RR, servers *AuthServers)

Set sets a keys value to a NS