Golang Protocols Examples

Example #1

File: udp.go Project: ChongFeng/beats

// NewUdp creates and returns a new Udp.
func NewUdp(p protos.Protocols) (*Udp, error) {
	portMap, err := buildPortsMap(p.GetAllUdp())
	if err != nil {
		return nil, err
	}

	udp := &Udp{protocols: p, portMap: portMap}
	logp.Debug("udp", "Port map: %v", portMap)

	return udp, nil
}

Example #2

File: tcp.go Project: tsg/beats

// Creates and returns a new Tcp.
func NewTcp(p protos.Protocols) (*Tcp, error) {
	portMap, err := buildPortsMap(p.GetAllTcp())
	if err != nil {
		return nil, err
	}

	tcp := &Tcp{
		protocols: p,
		portMap:   portMap,
		streams: common.NewCache(
			protos.DefaultTransactionExpiration,
			protos.DefaultTransactionHashSize),
	}
	tcp.streams.StartJanitor(protos.DefaultTransactionExpiration)
	logp.Debug("tcp", "Port map: %v", portMap)

	return tcp, nil
}

Example #3

File: tcp.go Project: ruflin/beats

// Creates and returns a new Tcp.
func NewTCP(p protos.Protocols) (*TCP, error) {
	isDebug = logp.IsDebug("tcp")

	portMap, err := buildPortsMap(p.GetAllTCP())
	if err != nil {
		return nil, err
	}

	tcp := &TCP{
		protocols: p,
		portMap:   portMap,
		streams: common.NewCache(
			protos.DefaultTransactionExpiration,
			protos.DefaultTransactionHashSize),
	}
	tcp.streams.StartJanitor(protos.DefaultTransactionExpiration)
	if isDebug {
		debugf("tcp", "Port map: %v", portMap)
	}

	return tcp, nil
}