netutil

package
v0.3.1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Oct 19, 2026 License: Apache-2.0 Imports: 4 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func HostFromAddr 

func HostFromAddr(addr string) (string, error)

HostFromAddr returns the host of "host:port", or the address itself when it has no port.

func SplitOptionalPort added in v0.3.0 

func SplitOptionalPort(address string) (host, port string, hasPort bool, err error)

SplitOptionalPort splits "host:port" like net.SplitHostPort, and also accepts an address without a port, for which it returns the address itself as host and hasPort false. A bare bracketed IPv6 literal keeps its brackets. Any other malformed address returns net.SplitHostPort's error.

Types

type IPv6 

type IPv6 struct {
	IP netip.Addr
}

func ToIPv6 

func ToIPv6(addr netip.Addr) IPv6

ToIPv6 keys an address in the 16-byte form the packet counters use: an IPv4 address becomes its IPv4-mapped IPv6 form, and an IPv6 address, including its zone, is kept as it is.

func (IPv6) String 

func (ip IPv6) String() string

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.