Documentation ¶
Index ¶
- Constants
- type ARecord
- type CacheServer
- type CacheServerFactory
- type DomainRecord
- type LocalNameServer
- type NameServer
- type PendingRequest
- type UDPNameServer
- func (v *UDPNameServer) AssignUnusedID(response chan<- *ARecord) uint16
- func (v *UDPNameServer) BuildQueryA(domain string, id uint16) *buf.Buffer
- func (v *UDPNameServer) Cleanup()
- func (v *UDPNameServer) DispatchQuery(payload *buf.Buffer)
- func (v *UDPNameServer) HandleResponse(dest v2net.Destination, payload *buf.Buffer)
- func (v *UDPNameServer) QueryA(domain string) <-chan *ARecord
Constants ¶
View Source
const ( DefaultTTL = uint32(3600) CleanupInterval = time.Second * 120 CleanupThreshold = 512 )
View Source
const (
QueryTimeout = time.Second * 8
)
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type CacheServer ¶
func NewCacheServer ¶
func NewCacheServer(space app.Space, config *dns.Config) *CacheServer
type CacheServerFactory ¶
type CacheServerFactory struct{}
func (CacheServerFactory) Create ¶
func (v CacheServerFactory) Create(space app.Space, config interface{}) (app.Application, error)
type DomainRecord ¶
type DomainRecord struct {
A *ARecord
}
type LocalNameServer ¶
type LocalNameServer struct { }
func (*LocalNameServer) QueryA ¶
func (v *LocalNameServer) QueryA(domain string) <-chan *ARecord
type NameServer ¶
type PendingRequest ¶
type PendingRequest struct {
// contains filtered or unexported fields
}
type UDPNameServer ¶
func NewUDPNameServer ¶
func NewUDPNameServer(address v2net.Destination, dispatcher dispatcher.PacketDispatcher) *UDPNameServer
func (*UDPNameServer) AssignUnusedID ¶
func (v *UDPNameServer) AssignUnusedID(response chan<- *ARecord) uint16
Private: Visible for testing.
func (*UDPNameServer) BuildQueryA ¶
func (v *UDPNameServer) BuildQueryA(domain string, id uint16) *buf.Buffer
func (*UDPNameServer) DispatchQuery ¶
func (v *UDPNameServer) DispatchQuery(payload *buf.Buffer)
func (*UDPNameServer) HandleResponse ¶
func (v *UDPNameServer) HandleResponse(dest v2net.Destination, payload *buf.Buffer)
Private: Visible for testing.
func (*UDPNameServer) QueryA ¶
func (v *UDPNameServer) QueryA(domain string) <-chan *ARecord
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