scanner

Documentation

Index

• Constants
• func Collect[T any](channel <-chan T) []T
• func GenerateIPV4FullNetworkSegmentAddresses(ipv4Gateway string) []string
• type Scanner
  • func New() *Scanner
  • func (own *Scanner) ScannIPV4(gateways ...string) (<-chan string, error)
  • func (own *Scanner) ScannIPV4Port(port int, gateways ...string) (<-chan string, error)
  • func (own *Scanner) Stop() error
  • func (own *Scanner) WithConcurrency(concurrency int64) *Scanner
  • func (own *Scanner) WithInterval(interval int64) *Scanner
  • func (own *Scanner) WithTimeout(timeout int64) *Scanner

Constants

const (
	DEFAULT_SCANN_TIMEOUT     = 10  // default scan timeout
	DEFAULT_SCANN_CONCURRENCY = 255 // default scan concurrency
)

Functions

func Collect

func Collect[T any](channel <-chan T) []T

func GenerateIPV4FullNetworkSegmentAddresses

func GenerateIPV4FullNetworkSegmentAddresses(ipv4Gateway string) []string

Types

type Scanner

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

Scanner defines the structure of the network scanner

func New

func New() *Scanner

New creates a network scanner

func (*Scanner) ScannIPV4

func (own *Scanner) ScannIPV4(gateways ...string) (<-chan string, error)

func (*Scanner) ScannIPV4Port

func (own *Scanner) ScannIPV4Port(port int, gateways ...string) (<-chan string, error)

func (*Scanner) Stop

func (own *Scanner) Stop() error

Stop stops the current sanning

func (*Scanner) WithConcurrency

func (own *Scanner) WithConcurrency(concurrency int64) *Scanner

func (*Scanner) WithInterval

func (own *Scanner) WithInterval(interval int64) *Scanner

WithInterval sets the loop interval of scanning, and default not loop

func (*Scanner) WithTimeout

func (own *Scanner) WithTimeout(timeout int64) *Scanner