ping

package

v0.5.0 Latest Latest Go to latest Published: Jan 5, 2022 License: Apache-2.0 Imports: 13 Imported by: 0

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type ExternalInterfaceDownError struct {
	snet.SCMPExternalInterfaceDown
	Path spath.Path
}

func (e ExternalInterfaceDownError) Error() string

type InternalConnectivityDownError struct {
	snet.SCMPInternalConnectivityDown
	Path spath.Path
}

func (e InternalConnectivityDownError) Error() string

type Pinger struct {
	Replies <-chan Reply
	// contains filtered or unexported fields
}

func NewPinger(ctx context.Context,
	dispatcher reliable.Dispatcher,
	local *snet.UDPAddr,
) (*Pinger, error)

func (p *Pinger) Close() error

func (p *Pinger) Drain(ctx context.Context)

func (p *Pinger) Send(ctx context.Context, remote *snet.UDPAddr,
	sequence uint16, size int) error

type Reply struct {
	Received time.Time
	Source   snet.SCIONAddress
	Path     spath.Path
	Size     int
	Reply    snet.SCMPEchoReply
	Error    error
}

func (r *Reply) RTT() time.Duration