upnp

package

v0.10.9 Latest Latest Go to latest Published: Nov 30, 2014 License: GPL-3.0 Imports: 15 Imported by: 0

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Repository

github.com/codedust/syncthing

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Documentation ¶

Overview ¶

Package upnp implements UPnP InternetGatewayDevice discovery, querying, and port mapping.

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type IGD ¶

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

A container for relevant properties of a UPnP InternetGatewayDevice.

func Discover ¶

func Discover() []*IGD

Discover discovers UPnP InternetGatewayDevices. The order in which the devices appear in the result list is not deterministic.

func (*IGD) AddPortMapping ¶

func (n *IGD) AddPortMapping(protocol Protocol, externalPort, internalPort int, description string, timeout int) error

Add a port mapping to all relevant services on the specified InternetGatewayDevice. Port mapping will fail and return an error if action is fails for _any_ of the relevant services. For this reason, it is generally better to configure port mapping for each individual service instead.

func (*IGD) DeletePortMapping ¶

func (n *IGD) DeletePortMapping(protocol Protocol, externalPort int) error

Delete a port mapping from all relevant services on the specified InternetGatewayDevice. Port mapping will fail and return an error if action is fails for _any_ of the relevant services. For this reason, it is generally better to configure port mapping for each individual service instead.

func (*IGD) FriendlyIdentifier ¶ added in v0.10.2

func (n *IGD) FriendlyIdentifier() string

The InternetGatewayDevice's friendly identifier (friendly name + IP address).

func (*IGD) FriendlyName ¶ added in v0.10.2

func (n *IGD) FriendlyName() string

The InternetGatewayDevice's friendly name.

func (*IGD) URL ¶ added in v0.10.2

func (n *IGD) URL() *url.URL

The URL of the InternetGatewayDevice's root device description.

func (*IGD) UUID ¶ added in v0.10.2

func (n *IGD) UUID() string

The InternetGatewayDevice's UUID.

type IGDService ¶ added in v0.10.2

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

A container for relevant properties of a UPnP service of an IGD.

func (*IGDService) AddPortMapping ¶ added in v0.10.2

func (s *IGDService) AddPortMapping(localIPAddress string, protocol Protocol, externalPort, internalPort int, description string, timeout int) error

Add a port mapping to the specified IGD service.

func (*IGDService) DeletePortMapping ¶ added in v0.10.2

func (s *IGDService) DeletePortMapping(protocol Protocol, externalPort int) error

Delete a port mapping from the specified IGD service.

func (*IGDService) GetExternalIPAddress ¶ added in v0.10.2

func (s *IGDService) GetExternalIPAddress() (net.IP, error)

Query the IGD service for its external IP address. Returns nil if the external IP address is invalid or undefined, along with any relevant errors

func (*IGDService) ID ¶ added in v0.10.3

func (s *IGDService) ID() string

type Protocol ¶

type Protocol string

const (
	TCP Protocol = "TCP"
	UDP          = "UDP"
)

Source Files ¶

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