net

package

v1.21.0 Latest Latest Go to latest Published: Aug 17, 2026 License: MIT Imports: 9 Imported by: 3

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Valid go.mod file
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Repository

github.com/Motmedel/utils_go

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Documentation ¶

Index ¶

Constants
func GetIpVersion(ip *net.IP) int
func GetStartEndCidr(startIpAddress *net.IP, endIpAddress *net.IP, checkBoundary bool) (string, error)
func IntToIpv4(ipNum uint32) net.IP
func IsLocalhost(hostname string) bool
func NetworkFromTarget(target string) (*net.IPNet, error)
func ParseAddressNet(addressNet string) (*net.IPNet, error)
func SplitAddress(address string) (string, int, error)

Constants ¶

View Source

const (
	ProtocolIcmp  = 1
	ProtocolTcp   = 6
	ProtocolUdp   = 17
	ProtocolIcmp6 = 58
)

View Source

const Localhost = "localhost"

Variables ¶

This section is empty.

Functions ¶

func GetIpVersion ¶

func GetIpVersion(ip *net.IP) int

func GetStartEndCidr ¶

func GetStartEndCidr(startIpAddress *net.IP, endIpAddress *net.IP, checkBoundary bool) (string, error)

func IntToIpv4 ¶

func IntToIpv4(ipNum uint32) net.IP

IntToIpv4 converts IPv4 number to net.IP.

func IsLocalhost ¶ added in v1.16.0

func IsLocalhost(hostname string) bool

IsLocalhost reports whether the hostname names the machine it is resolved on. RFC 6761 reserves "localhost" and everything under it for the purpose, so the subdomains count too.

func NetworkFromTarget ¶

func NetworkFromTarget(target string) (*net.IPNet, error)

func ParseAddressNet ¶

func ParseAddressNet(addressNet string) (*net.IPNet, error)

func SplitAddress ¶

func SplitAddress(address string) (string, int, error)

Types ¶

This section is empty.

Source Files ¶

View all Source files

net.go

Directories ¶

Path	Synopsis
domain_breakdown module
errors
publicsuffix Package publicsuffix provides a public suffix list based on data from https://publicsuffix.org/	Package publicsuffix provides a public suffix list based on data from https://publicsuffix.org/
targetpolicy module
types
domain_parts
flow_tuple

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