authcache

package

v0.2.5 Latest Latest Go to latest Published: Dec 20, 2018 License: MIT Imports: 6 Imported by: 0

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type AuthServer struct {
	Host  string
	Rtt   int64
	Count int64
}

AuthServer type

func NewAuthServer(host string) *AuthServer

NewAuthServer return a server

func (a *AuthServer) String() string

type AuthServers struct {
	sync.RWMutex

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

AuthServers type

func (s *AuthServers) TrySort() bool

TrySort if necessary sort servers by rtt

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

NS represents a cache entry

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

NSCache type

func NewNSCache() *NSCache

NewNSCache return new cache

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

Get returns the entry for a key or an error

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

Set sets a keys value to a NS