source

Documentation

Overview

Package source provides implementations of entities, such as network interfaces, that are able to create network connections, i.e. are "sources" of Internet.

Index

• type Conn
  • func (c *Conn) Close() error
• type Interface
  • func (i *Interface) Add(val int) int
  • func (i *Interface) DialContext(ctx context.Context, network, address string) (net.Conn, error)
  • func (i *Interface) ID() string
  • func (i *Interface) Metrics() map[string]interface{}
  • func (i *Interface) String() string

Types

type Conn

type Conn struct {
	net.Conn
	Ref string // Reference identifier
	Add func(val int) int
	// contains filtered or unexported fields
}

func (*Conn) Close

func (c *Conn) Close() error

type Interface

type Interface struct {
	net.Interface

	// If ErrHook is not nil, it is called each time that the
	// dialer is not able to create a network connection.
	ErrHook func(ref, network, address string, err error)

	// N is the number of network connections that
	// the interface is currenlty handling.
	N int
	// contains filtered or unexported fields
}

Interface is a wrapper around net.Interface and implements the core.Source interface, i.e. is it capable of providing network connections through the device it is referring to.

func (*Interface) Add

func (i *Interface) Add(val int) int

func (*Interface) DialContext

func (i *Interface) DialContext(ctx context.Context, network, address string) (net.Conn, error)

func (*Interface) ID

func (i *Interface) ID() string

func (*Interface) Metrics

func (i *Interface) Metrics() map[string]interface{}

func (*Interface) String

func (i *Interface) String() string