portmapper

package

v3.0.2+incompatible Latest Latest Go to latest Published: Sep 1, 2018 License: BSD-3-Clause, GPL-2.0 Imports: 8 Imported by: 0

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const (
	UDP_TICK           = 60
	UDP_TIMEOUT        = 5
	UDP_BLOCK_INTERVAL = 500
	UDP_READBUFFER     = 1048576
)

This section is empty.

func CreatePortmap(pm PortMap, dialer netutil.Dialer)

func TcpPortmap(pm PortMap, dialer netutil.Dialer) (err error)

type PortMap struct {
	Net string
	Src string
	Dst string
}

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

func NewUdpMapperConn(upm *UdpPortMapper, sconn *net.UDPConn,
	dconn net.Conn, addr net.Addr, dst string) (umc *UdpMapperConn)

func (umc *UdpMapperConn) Close()

func (umc *UdpMapperConn) RecvHandler()

func (umc *UdpMapperConn) Run()

func (umc *UdpMapperConn) SendHandler()

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

func NewUdpPackage() (up *UdpPackage)

func (up *UdpPackage) Free()

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

func NewUdpPortMapper() (upm *UdpPortMapper)

func (upm *UdpPortMapper) RemovePorts(addr net.Addr)

func (upm *UdpPortMapper) UdpPortmap(pm PortMap, dialer netutil.Dialer) (err error)